Entries by Andy Biancotti

Troubleshooting Your Dust Collector Pulse Jet Cleaning System

Top Load Baghouse

Overview of a pulse jet top load baghouse

For a dust collection system to operate efficiently, the filter cleaning system must be designed, installed and maintained properly. The following troubleshooting basics are intended to help avoid common pitfalls. (Note: Think of these tips as your dust collector’s GPS – they won’t replace the regular check-ups, but when your collector decides to throw a fit and send you through a back road, you will be better prepared to come back on track without losing lots of time or resources…)

When issues arise, it’s essential to troubleshoot effectively. Start by asking, “What has changed?” It could be a worn component or a shift in the operating environment. Even adding a single pickup point can impact the entire system.

Common pulse-cleaning system problem sources

Key Steps for Troubleshooting

  1. Baghouse personnel checking differential pressure in a baghouse

    A correct dP reading is vital for performance tracking.

    Check Differential Pressure (dP): Measure with a magnehelic gauge to assess filter media condition. The dP across the filters should slowly increase as dust builds up on the filters, then suddenly decrease when the cleaning system fires a pulse of compressed air, cleaning the filter and reducing pressure across the filter.

  2. Troubleshoot dP Gauge: As part of your periodic inspection process, remove the air lines connected to your dP gauge and ensure there are no obstructions or leaks in the lines. Replace old lines and ensure airtight connections. Even a small amount of dust in the gauge will lead to false readings or foul the gauge. 
  3. Listen for Problems: With the cleaning system active, listen to the pulse jets fire. You should hear a tight blast of air. If it sounds “off” – you hear a squeak, a rattle, a click but no air, etc. it is a sign that something requires attention. Most common issues are worn diaphragms (rattle or puff sound), leaks in connecting hoses (hiss sound), and stuck  solenoids (a click but no air noise).
  4. Check Compressed Air Pressure: Ensure your system has a compressed air gauge nearby so you can check it as part of your daily or weekly inspection. Review your equipment manual to ensure compressed air is set to the correct pressure. Ensure that your compressed air is clean and dry.
  5. When the timer board has its lights off, then lack of power could be the problem

    Timer board with lights off indicating no power

    Timer Board Settings: Less common issues arise with the timer board, most often due to a surge in electricity or an unauthorized change in the board settings. If you have a ‘clean on demand’ setup, the pulse cleaning system will only fire when the dP reaches a high limit. Equally important is the low limit, where the cleaning shuts off. There are other settings that can be programmed on your control board such as On-Time and Off-Time that control how long the valves are open for and how long it waits between firing the valves. Once set, these  should only be changed by authorized personnel. Most timer boards have indicator lights that will flag errors or basic issues. Refer to your equipment manual to ensure all settings are correct.

 

 

In the following video, you will see an overview of a system, from the blowpipes and diaphragm, to the control box. Actively listening to how your valves shoot will help you identify the most common issues.

Damaged by rust or out of position blowpipes could affect the operation of a pulse-cleaning system

Blowpipes knocked out of position

6. Other Common Pulse-Cleaning System Issues: Less common (but still important to know) issues include damaged or out of position blowpipes, stuck solenoids, water or oil in compressed air source, and electrical wiring issues.

When to Troubleshoot

Taped up pulse valve connecting tube indicating likely air leak location in a pulse-cleaning system

Taped up pulse valve connecting tube indicating likely air leak location

High dP without filter life exhaustion is your first indication of a cleaning system malfunction. If the dP seems off, start by listening for the pulse valves to fire, then run through the items above to identify the issue.

 

Adjust Timer for Medium-Pressure Systems: Lengthen pulse intervals by adjusting the timer to fill the reservoir adequately. Check for leaks and loose connections before replacing components.

 

Beyond Cleaning System Issues:

  1. Filter Inspection: Assess filter condition and look for moisture or caking issues.
  2. Environmental Conditions: Consider variations in temperature and humidity, especially in colder regions.
  3. Wear and Corrosion: Monitor aging systems, especially if handling abrasive or corrosive materials.
  4. Human Factors: Be aware of unintended actions like shutting off compressed air or adjusting fan dampers.
  5. Long-Term Monitoring: It is a good practice to monitor the system (specifically the dP) over an extended period to identify patterns or external factors affecting performance.

Hopefully, these tips will be able to guide you through unexpected challenges as a GPS, navigating the potential issues and ensuring your operations stay on track without losing valuable time or resources.

 

You haven’t found the problem yet? Did you find the problem, but you need assistance fixing the issue? 

Talk to one of our dust collection experts, and they will be able to help you troubleshoot!



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Caso de Estudio: Optimización de la recolección de polvo en la producción de asfalto

When one asphalt plant began experiencing a mix of serious challenges (abrasive dust damaging equipment, fine particles posing health risks, and high temperatures creating cleaning and safety issues) they turned to Baghouse.com for a solution. What followed was a carefully engineered response that tackled each problem head-on and also boosted overall efficiency and compliance. Here’s how we helped them get their dust collection under control and their plant back on track.

Antecedentes

Baghouse.com collaborated with an asphalt plant facing some of the following challenges: 

  1. Coarse particles cause wear and tear on dust collection equipment and filter bags. 
  2. Fine asphalt dust presenting health risks and demanding specialized filtration methods due to varying material compositions. 
  3. Elevated temperatures creating difficulties such as dust adherence, cleaning, and the risk of fire and explosion.

En las últimas 4 décadas, Baghouse.com has helped many asphalt plants across North America design their systems, maintain, troubleshoot, and upgrade their systems. We have learned many good tips we would like to share with you in a series of three articles:

 

New large top-load pulse jet baghouse installed by Baghouse.com equipped to handle high temperatures, preventing issues such as dust sticking, enhancing cleaning efficiency, and minimizing fire and explosion risks.
New large top-load pulse jet baghouse installed by Baghouse.com

Scope of Work

Baghouse.com implemented a comprehensive solution featuring a large top-load pulse jet baghouse. 

Key components included:

  1. Specialized filter media designed for abrasion and temperature resistance, ensuring effective dust collection and prolonged filter life.
  2. Equipment and filter bags designed to withstand the abrasive nature of particles, minimizing maintenance costs.
  3. Systems equipped to handle high temperatures, preventing issues such as dust sticking, enhancing cleaning efficiency, and minimizing fire and explosion risks.

Outcome

Implementation of effective dust collection not only ensured workplace safety but also controlled emissions harmful to health and the environment, like volatile organic compounds, particulate matter, and carbon monoxide.

Additionally, closed belt systems on aggregate conveyor belts and efficient dust filtering systems contributed to reduced dust emissions. 

Conclusión

By combining high-quality filter media, abrasion-resistant systems, and temperature-resilient filtration, the client’s asphalt plant achieved increased efficiency, reduced maintenance costs, and ensured compliance with environmental and safety standards. This case study demonstrates the importance of specialized dust collection strategies in the asphalt industry to mitigate health risks, environmental impact, and operational challenges.

Would you like to know how a thorough technical inspection by Baghouse.com could improve the efficiency of your operations? Talk now with one of our baghouse experts for more information!



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Caso de Estudio: optimización de la recolección de polvo en la fabricación de yeso

Antecedentes

A major gypsum manufacturer in Houston sought the expertise of Baghouse.com to address some challenges in their processing facility. Gypsum powder, a crucial material in construction, undergoes crushing, grinding, and other processes during its production.

Gypsum dust accumulation on top of dust collector.
Gypsum powder leaks can negatively affect your operations

Scope of Work

Gypsum manufacturing, especially in drywall production, contributed to environmental concerns due to particulate emissions and energy-intensive processes.

Baghouse.com provided and installed a new baghouse system equipped with a fan and optimized ductwork. The goal was to efficiently capture and control dust emissions throughout the 5 gypsum processing stages (crushing, screening, grinding, calcination, storage and transportation).

The design incorporated a closed circulation system with negative pressure, ensuring that the air path remained enclosed. To address the increase in air volume due to water content in raw materials and evaporation during grinding, a regulated air volume system was integrated. 

 

Baghouse.com provided and installed a new baghouse system equipped with a fan and optimized ductwork.
New baghouse system equipped with a fan and optimized ductwork.

Outcome

The implementation of a new baghouse system reduced particulate emissions during the grinding and processing stages, and greatly reduced energy costs.

Conclusión

Baghouse.com‘s tailored solution optimized dust collection for our client in Houston. This case study showcases the effectiveness of advanced dust collection strategies in mitigating environmental impact and enhancing the sustainability of manufacturing processes in the gypsum industry.

Would you like to know how a thorough technical inspection by Baghouse.com could improve the efficiency of your operations? Talk now with one of our baghouse experts for more information!



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Caso de Estudio: mejora de la recolección de polvo en la fabricación de productos químicos en Teknor Apex

Antecedentes

Teknor Apex, a leading player in the chemical manufacturing industry, faced challenges associated with airborne dust and chemical fumes, posing risks to air quality, worker health, and plant safety. Baghouse.com collaborated with them to address these challenges through the implementation of an advanced dust collection system.

To prevent the dispersion of chemical fumes and dust, hoods and extraction arms were incorporated into their machinery to capture contaminants at their origin, minimizing their spread within the plant.
New dust collection system with safety components integrated into the system, such as an explosion isolation valve, explosion vents, and an explosion-rated rotary valve to enhance plant safety.

Scope of Work

Everyday processes such as mixing, conveying, and blending generated hazardous airborne dust, creating potential fire and explosion hazards. Additionally, compliance standards for worker exposure limits, environmental regulations, and combustible dust standards demanded a comprehensive solution.

Understanding the unique dust issues related to chemical processes, we designed a system with high-efficiency primary and secondary cartridge filters. To prevent the dispersion of chemical fumes and dust, hoods and extraction arms were incorporated into their machinery to capture contaminants at their origin, minimizing their spread within the plant.

Considering the combustible nature of their dusts, NFPA-compliant safety components were integrated into the system, such as an explosion isolation valve, explosion vents, and an explosion-rated rotary valve to enhance plant safety.

Outcome

The source capture strategy not only enhanced efficiency but also minimized energy consumption, resulting in operational cost savings. NFPA-compliant safety measures provided Teknor Apex with robust protection against fire and explosion hazards, ensuring a safer working environment.

New dust collection system with safety components integrated into the system, such as an explosion isolation valve, explosion vents, and an explosion-rated rotary valve to enhance plant safety.
New dust collection system with safety components integrated into the system, such as an explosion isolation valve, explosion vents, and an explosion-rated rotary valve to enhance plant safety.

Conclusión

Baghouse.com‘s expertise in dust collection systems played a pivotal role in transforming Teknor Apex’s thermoplastics manufacturing facility. By addressing airborne dust hazards at their source and incorporating advanced safety features, the implemented system not only met compliance requirements but contributed to their overall operational efficiency.

Would you like to know how a thorough technical inspection and a system report by Baghouse.com could improve the efficiency of your operations? Talk now with one of our baghouse experts for more information!



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Caso de Estudio: actualización del sistema de recolección de polvo para guitarras Gibson 

Antecedentes

Gibson Guitars, a renowned name in the music industry, faced a critical need to upgrade the dust collection systems in their Bozeman, Montana, and Nashville, Tennessee manufacturing plants. The existing systems were outdated, with operational inefficiencies and lacked compliance with combustible dust safety regulations outlined by NFPA.

Gibson guitar old baghouse, side view with holes on top
The existing baghouse was an outdated plenum pulse dust collector. It has massive holes on the roof that had been covered with a tarp.

Scope of Work - Nashville, TN Plant

Gibson guitar dust collector - old fan and baghouse that was replaced
The existing outdated plenum pulse dust collector, fan and ductwork was replaced with a modern pulse jet baghouse from Baghouse.com along with new ductwork, combustible dust protection and a new system fan.

Having recently come under new management, Gibson Guitars embarked on a multiyear project to upgrade its dust collection systems at both its Nashville, Tennessee and Bozeman, Montana plants. The goal was to increase efficiency, reduce downtime, and improve the safety and environmental aspects of their systems. 

First, Baghouse.com was contacted and asked to conduct a thorough audit of the existing dust collection systems at the Gibson USA plant  in Nashville TN, in particular an outdated plenum pulse envelope baghouse that was in desperate need of replacement. The unit had suffered from years of neglect and was in poor physical condition, with large holes on the roof and sides of the unit.  Additionally, the system had only partial protection against combustible dust hazards, which the plant wanted to address. 

Taking into account their unique needs, we designed a complete dust collection system to meet the current production needs as well as providing for future growth. This included the installation of a new pulse jet style baghouse, a larger system fan, upgraded ductwork, and the integration of NFPA-required combustible dust safety equipment. To ensure compliance with NFPA regulations, explosion vents and an explosion isolation valve were strategically installed. Additionally, explosion-rated equipment, such as rotary valves, replaced non-compliant elements in the discharge system.

Gibson pulse jet baghouse from Baghouse.com after installation
New pulse jet style baghouse installed at Gibson USA in Nashville, TN by Baghouse.com

Scope of Work at Bozeman, MT plant

Existing baghouse at Gibson Guitars in Bozeman, Montana that was replaced.
Existing baghouse at Gibson Guitars in Bozeman, Montana that was too small for the increased production needs of the company.

The situation at the Bozeman, Montana plant was somewhat different. This plant, which produces all of Gibson’s acoustic guitars, had an existing system that worked well, but that was far too small to account for increased production projections. The expansion of the facility was to take place in two stages: First, a new building was to be built while the existing building and production machines were to keep running. Once the new building was up, the layout of production machines would be completely reworked between the two buildings. Additionally, Gibson asked that the new system be designed and installed in such a way so as to not disrupt existing production and that the changeover be done with little to no downtime. The new system would also need to be able to transition into its expanded role once the facility expansion project was completed in several years.

With these challenging requirements, Baghouse.com set about engineering, supplying, and installing a new dust collection system that: (1) would provide for the current production needs, (2) be capable of nearly 3x capacity when the plant expansion was completed, (3) could be installed without disrupting production, and (4) meet or exceed existing best practice for combustible dust applications.

The solution proved to be a much larger multiple compartment pulse jet baghouse capable of handling 75,000 CFM+. The module (i.e. multiple compartment) style was used to provide additional redundancy and minimize downtime when conducting maintenance. Additionally, the system was outfitted with several protection devices to resolve combustible dust hazards such as high speed abort gates, spark detection, NFPA compliant rotary airlocks and explosion venting.

Importantly, during the design stage we proposed locating the new collector and fan adjacent to the existing baghouse so that it could be installed and brought online without decommissioning the existing system. When the switchover was to take place, we were able to simply extend the existing main trunk of the ductwork over to the new collector and connect the new return air ducting into the building through an enlarged wall penetration.

Eventually, once the new plant layout has been completed, a new, larger interior ductwork system will be installed and reconnected to utilize the full capacity of the new baghouse. 

Thew system provides sufficient performance for the existing plant layout and stands ready to handle the estimated 3x increase in demand that will be needed once the plant’s expansion project is completed. 

Conclusión

The upgraded dust collection systems led to improved operational efficiency, reducing downtime caused by maintenance issues and gained long-term reliability, reducing the need for frequent repairs and replacements.

Baghouse.com‘s expertise in dust collection systems proved instrumental in providing Gibson Guitars with a reliable, compliant, and efficient solution. These projects not only addressed immediate challenges but also positioned these woodworking facilities to handle the demand placed on them by Gibson’s sustained growth. Additionally, Baghouse.com’s ability to offer complete turnkey solutions allowed for the development of a comprehensive plan covering the collector, system fan, ductwork, combustible dust safety and installation processes so as to minimize production downtime during the changeovers.

We feel privileged to have been able to work with such a great company and to be part of their legacy as they continue to evolve to meet the needs of the 21st century musician.

 

Would you like to know how a thorough technical inspection and a system report by Baghouse.com could improve the efficiency of your operations? 

Talk now with one of our baghouse experts for more information!



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Caso de Estudio: Seguridad frente al polvo combustible en la fabricación aeroespacial 

Antecedentes

An aerospace manufacturing client approached Baghouse.com looking for assistance in aligning with Dust Hazard Analysis (DHA) recommendations, which had identified non-compliance with NFPA guidelines for combustible dust hazards. 

Scope of Work

 

Dust Hazard Analysis (DHA) Compliance

  1. Baghouse.com conducted a thorough assessment of the existing dust collectors and equipment and compared the findings to NFPA guidelines for combustible dust hazards.
  2. la DHA report highlighted critical gaps that needed urgent attention to ensure compliance and mitigate the risk of combustible dust incidents.

System Consolidation and Upgrade

Rusted and outdated baghouse unit

One of the many small old baghouses that were replaced
by one bigger, more efficient unit

In response to the DHA findings, Baghouse.com proposed consolidating pickups from several older baghouses into a single, more efficient unit.

The baghouse underwent a major refurbishment, including the installation of new cartridge filters, válvulas, solenoids, and updated hardware to meet industry standards.

NFPA-Compliant Safety Measures

Explosion isolation valve installed to meet safety requirements

Heavy gauge ductwork was strategically installed between the baghouse and the explosion isolation valve to meet the safety requirements outlined by NFPA.

To enhance safety measures, Baghouse.com incorporated NFPA-compliant explosion vents and an explosion isolation valve.

Heavy gauge ductwork was strategically installed between the baghouse and the explosion isolation valve to meet the safety requirements outlined by NFPA. 

Specialized Equipment Installation

 
The installation of explosion-rated vents aimed to minimize the risk of dust-related incidents and ensure the safety of the environment.

Nuevas válvulas de alivio para explosiones

A crucial aspect of the upgrade involved replacing the non-compliant flex hose discharge with an explosion-rated rotary valve.

The installation of explosion-rated components aimed to minimize the risk of dust-related incidents and ensure the safety of the environment.
 

Outcome

This aerospace manufacturing facility achieved full compliance with NFPA guidelines for combustible dust hazards thanks to Baghouse.com tailored approach.

Conclusión

Baghouse.com expertise in dust collection systems and commitment to safety provided a seamless transition for this client. By addressing DHA recommendations and implementing NFPA-compliant upgrades, the project not only met regulatory requirements but also significantly improved the safety and efficiency of the dust collection processes.

 

Would you like to hear how a technical inspection and a system report by Baghouse.com could improve your operations? 

Talk now with one of our baghouse experts for more information.



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Caso de Estudio: recolección de polvo en la industria minera

Antecedentes

 

Baghouse.com personnel performing an inspection that involved a meticulous examination of baghouses, collectors, fans, airlocks, conveyors, ductwork, pickups, and auxiliary equipment.

Baghouse.com personnel performing an inspection that involved a meticulous examination of baghouses, collectors, fans, airlocks, conveyors, ductwork, pickups, and auxiliary equipment.

Baghouse.com partnered with a large mining company to improve their dust collection systems across multiple facilities across the US. We conducted system inspections and provide personalized training sessions for the maintenance, operations, and engineering teams.

Scope of Work

 

System Inspection:

  1. Baghouse.com started the project with an in-depth review of the existing dust collection systems at various mining facilities.
  2. The inspection involved a meticulous examination of baghouses, collectors, fans, airlocks, conveyors, ductwork, pickups, and auxiliary equipment.
  3. Various parameters, including airflow, velocity, and pressure readings, were measured for a comprehensive evaluation.

Training Classes:

  1. Following the inspection, Baghouse.com conducted half-day training classes tailored to the specific needs of maintenance, operations, and engineering staff.
  2. The training aimed to empower the teams with the knowledge and skills necessary to operate and maintain the dust collection systems efficiently.
  3. Key topics covered included best practices in system maintenance, identifying performance issues, and optimizing equipment for prolonged life.


Baghouse.com experts conducted a half-day training class tailored to the specific needs of maintenance, operations, and engineering staff.
Employees from different areas benefiting from the
in-depth analysis of their systems and the most efficient maintenance routine

Outcome

The mining company gained a clear understanding of the existing issues and opportunities for improvement within their dust collection systems.
The training sessions equipped the teams with practical knowledge, fostering a proactive approach to system maintenance and operation.
Baghouse.com implemented follow-up improvement projects based on the inspection report, ensuring sustained efficiency and compliance with industry health and safety standards.

Conclusión

Baghouse.com collaboration with the mining company exemplifies the significance of dust collection system inspections and training in the mining industry. By addressing existing challenges and empowering teams with relevant knowledge, the project not only optimized their performance but also laid the foundation for sustained operational excellence.

 

Would you like to hear how an inspection and training could have a positive impact on your operations? 

 

Talk now with one of our baghouse experts for more information.

 



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5 Beneficios de mantener un sistema de recolección de polvo en buen estado

Mantener en óptimas condiciones los recolectores de polvo en sus instalaciones industriales puede requerir tiempo y recursos, pero los beneficios son claros: mayor productividad, mejor calidad de productos, proteger la salud de los empleados, cumplir de normas de seguridad, y mayor vida útil del equipo.

1. Aumenta la Productividad

Un sistema de colección de polvo mal mantenido o con dimensiones menores a las necesarias puede causar problemas como fugas de filtros que resultan en interrupciones de la producción no planificadas.

Plugged duct by dust leak

Pérdidas en los filtros y otros problemas de mantenimiento no atendidos pueden causar una interrupción inesperada en las operaciones

Pequeños problemas de mantenimiento también pueden aumentar el tiempo dedicado a la limpieza, afectando el flujo de trabajo. Por ejemplo, un conducto de recolección de polvo que acumula polvo lentamente. El flujo de aire en los puntos de captación de polvo disminuye poco a poco con el tiempo y el polvo fugitivo aumenta lentamente, lo que conlleva más tiempo dedicado a la limpieza y el mantenimiento. Por otro lado, abordar el problema con inspecciones y limpieza regular de los conductos permitirá que tu fuerza laboral se mantenga trabajando productivamente.

2. Mejora la Calidad del Producto

Cualquier problema de mantenimiento con tu colector de polvo, ventilador, conductos, sistema de limpieza o controles resultará en más polvo en tu instalación, aumentando el riesgo de que este se acumule en tus productos o dentro de ellos.

Un sistema eficiente de recolección de polvo elimina estas partículas, evitando que el polvo se deposite en los productos.

3. Mejora la Salud y Seguridad

En industrias con materiales peligrosos, el polvo puede representar serios riesgos para la salud de los empleados.

Maintenance Baghouse.com personnel performing an inspection

Personal de Baghouse.com realizando una inspección en una planta

Un sistema bien mantenido protege a los trabajadores de la exposición a partículas peligrosas y reduce el riesgo de explosiones o incendios por polvo combustible.

4 Requisitos para una Explosión de Polvo Combustible

  • — Oxígeno
  • — Un espacio cerrado
  • — Una fuente de ignición
  • — Polvo combustible esparcido con una concentración suficiente 

4. Protege tu equipamiento

El polvo acumulado en maquinaria puede dañar componentes sensibles y reducir su vida útil. Mantener el sistema de colección de polvo en buen estado evita reparaciones costosas y prolonga la vida de tus equipos.

Un enfoque proactivo hacia la recolección de polvo no solo garantiza la durabilidad de tu equipo, sino que también reduce la necesidad de reparaciones extensas e imprevistas.

5. Mejora la Producción a Través del Mantenimiento Estratégico

A diferencia del mantenimiento reactivo o rutinario, que se centra en solucionar problemas a medida que surgen, el mantenimiento estratégico (también conocido como "mantenimiento planificado" o "mantenimiento preventivo total o TPM") implica una perspectiva a largo plazo. El primer paso para implementar el mantenimiento estratégico en tu instalación es planificar inspecciones periódicas siguiendo una lista de comprobación de mantenimiento preparada exclusivamente para tu sistema.

El mantenimiento estratégico incluye inspecciones regulares y preventivas, que aseguran que el sistema esté funcionando al máximo rendimiento y evita problemas futuros. Consultar con expertos como Baghouse.com te ayudará a implementar este tipo de mantenimiento y reducir costos operativos.

En conclusión, los beneficios de un sistema de recolección de polvo bien mantenido van más allá del simple cumplimiento. Es una estrategia multifacética que protege tus inversiones, asegura la salud de los empleados y mejora la eficiencia de la producción.

Preguntas Frecuentes sobre Mantenimiento

¿Cómo saber si los filtros funcionan correctamente?

La principal señal es si los filtros pueden limpiarse correctamente o si empiezan a presentar fugas. También se puede saber si la presión diferencial comienza a aumentar consistentemente y no baja aun al limpiar los filtros. Aprende más sobre la vida útil de un filtro.

 

¿Con qué frecuencia debo cambiar los filtros?

Los filtros de manga o bolsa suelen durar entre 1 y 3 años. Algunos sistemas de recolección de polvo pueden funcionar bien durante períodos largos sin aumentos significativos en las emisiones, mientras que otros pueden desgastarse rápidamente en aplicaciones más difíciles. Las dos razones principales para hacer un recambio de filtros al final de su vida útil son: (1) los filtros cegados comienzan a generar mayores emisiones, incluso si no tienen agujeros, y (2) los filtros viejos aumentan la la presión diferencial (es decir, la caída de presión), lo que reduce el flujo de aire a través del sistema, causando la reducción de la recolección de polvo en el punto de captación (emisiones de polvo fugitivo) y acumulación de polvo en los ductos.

 

¿Podemos delegar el cambio de filtros al equipo de mantenimiento de nuestra empresa?

Claro, pero asegúrate de que estén bien capacitados. Con entrenamiento en colección de polvo de Baghouse.com, tus técnicos de mantenimiento, planificadores de mantenimiento, ingenieros y operadores podrán mantener tus sistemas funcionando con máxima eficiencia, solucionar cualquier problema que surja y optimizar los sistemas para satisfacer las demandas de producción. entrenamiento en colección de polvo de Baghouse.com, tus técnicos de mantenimiento, planificadores de mantenimiento, ingenieros y operadores podrán mantener tus sistemas funcionando con máxima eficiencia, solucionar cualquier problema que surja y optimizar los sistemas para satisfacer las demandas de producción.

Lee el artículo: ¿Por qué utilizar técnicos experimentados para su próximo cambio de filtros?

Dust collection expert conducting a class

Capacitación adaptada a las necesidades del personal de mantenimiento, ingeniería y seguridad

 

¿Puedo contratar a alguien para el cambio de nuestros filtros?

Sí, pero asegúrate de contratar a profesionales experimentados para evitar errores costosos.

 

¿Puedes recomendar a alguien para una inspección de mi sistema?

Nuestros expertos pueden visitar tus instalaciones y realizar una inspección completa de todos tus colectores de polvo. Te proporcionarán un informe detallado sobre las áreas que se podrían mejorar. Además, con un equipo de servicio de campo altamente capacitadoy décadas de experiencia, puedes confiar en Baghouse.com para realizar el servicio de filtros con un tiempo de interrupción mínimo.

Habla ya con uno de nuestros expertos

Para obtener más capacitación e información relacionada con colectores de polvo, asegúrese de visitar nuestra página de Capacitación sobre Colectores de Polvo haciendo click aquí.

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Purchasing a Dust Collector: 6 Factors to Keep in Mind

  • If you’re in the market for a dust collector, whether it’s a new purchase or an upgrade for your facility, it’s essential to make an informed decision. A dust collector is a crucial component for maintaining air quality and safety compliance in various industries.

To ensure you get the right dust collector for your specific needs, consider these six key factors:

1. Dust Control Requirements

Different processes generate various types of dust, from wood chips to welding fumes o grain dust. It’s vital to not only recognize the type of dust you generate but also how your processes create it. How much dust is generated by the process? Is this dust hazardous or does it require special handling? Are there regulatory standards for air quality that you need to meet?

In response to these challenges, two primary dust collection systems have proven effective: baghouse-style dust collectors and bin vents. These systems offer reliable solutions for grain dust control, each with its unique advantages.

2. Customization Options

Dust collectors are not one-size-fits-all solutions. The space constraints of your facility may require customizations in terms of height, footprint, or additional features like discharge devices, monitoring equipment, or fire and explosion mitigation tools.

Other common custom features include:

  1. Válvula de descarga rotativa, screw conveyers, or other special dust discharge equipment
  2. Special construction materials like stainless steel for food applications
  3. Customer controls including integrated motor starters, timer boards, differential pressure gauges, or outputs to connect to control systems
  4. Special sizing for very light dusts or restricted spaces

3. Complete System Design

New baghouse system

The type of dust and your operational needs will determine the most suitable dust collector. In the cases where dust is hard to collect due to being too fine or sticky, you should obtain a dust collector that is equipped to capture it effectively. Another instance could be if your industry demands complying to food-grade standards.

Additionally, different dust collector styles are more suited than others for certain applications. Generally, cartridge collectors work best for light dust loads and fine dusts at lower temps, but perform poorly with heavy dust loading, irregularly-shaped dusts, or sticky dusts. Baghouses on the other hand, are able to work in a wide range of applications. Many companies will only offer you a single style and try to convince you it can do more with less so it appears to be the cheapest bid, regardless of how well it will perform later.

Finally, if your dust is hazardous or explosive, it’s crucial to obtain a specialized system (collector, ductwork and safety devices) designed to comply with NFPA regulations.

4. Installation Simplification

Baghouse installation by baghouse.com personnel

The ease of installation depends on the size of the dust collector and its location. Smaller collectors located close to the dust source may eliminate the need for extensive ductwork, simplifying installation. Understanding your processes, localizing dust collection, and minimizing collector size can streamline installation. It is critical to work with an expert in dust collection systems who can foresee potential installation issues and address them early on to ensure a smooth install.

5. Long-Term Value for Your Investment

Your investment in a dust collector goes beyond the initial purchase. Think about the operational costs for the entire lifecycle of the system. Factors like replacement filters, downtime due to maintenance, and energy consumption need to be analyzed closely. Evaluating collector style, location, and design can help you make a cost-effective choice. Watch video: Intro Guide to Sizing and Designing Your Baghouse

6. Post-Purchase Support

Baghouse.com is an original equipment manufacturer with extensive experience in design, installation, and parts supply. This makes us stand apart from others in the industry who simply resell catalog components. Our extensive experience enables us to provide tailored solutions, designed to meet every industry need. From design to installation and ongoing support, choosing us means opting for a partner invested in the success and longevity of your dust collection system.

In conclusion, investing in the right dust collector will significantly contribute to a safer and more efficient workplace. Making a well-informed decision ensures that your dust collector not only meets your current needs but also serves you for years to come. It’s an investment in both your facility’s air quality and the longevity of your operations.

Preguntas frecuentes

How do I know if this dust collector will work for my application?

When talking about dust collection, it’s rarely a “it works or it doesn’t” scenario; rather, it spans a spectrum from highly effective to very poor performance. While some smaller/cheaper systems may “work” for an application, that’s not the whole story.

A well-designed system, with the right collector size and style, operates efficiently, maintains low operating costs, and captures all target dust without compromising safety or emitting pollutants. However, poorly functioning systems may fail to capture all dust generated by a process, leading to compromised product quality, frequent filter blinding, high maintenance costs, safety hazards, and/or emissions that risk exceder los límites permitidos por las regulaciones ambientales. En. Baghouse.com, te ayudamos a elegir el sistema adecuado, garantizando no solo funcionalidad, sino también el mejor rendimiento posible.

Distintas empresas recomiendan diferentes tipos de colectores de polvo, con una amplia gama de precios. ¿Qué debo considerar al elegir a mi proveedor?

It’s not uncommon for companies to try to convince their clients that a one-size-fits-all approach is best when it comes to dust collectors, either because it’s the only style they manufacture or because they aim to provide the lowest bid. However, at Baghouse.com ofrecemos varios tipos de colectores de polvo y priorizamos recomendar lo que mejor funcione para tu aplicación, en lugar de ofrecer el precio más bajo sin importar cómo termina funcionando. Nos aseguramos de que no solo recibas un buen colector de polvo, sino que sea el adecuado, que se ajuste perfectamente a tus operaciones.

Who can I contact if I have technical issues with my dust collector?

Whether you need parts, filters or a system inspection to improve the efficiency of your dust collectors, the experts at Baghouse.com pueden simplificar el proceso de mantenimiento proporcionándote el conocimiento y los suministros necesarios que te ahorrarán mucho tiempo de inactividad en la producción, dinero y dolores de cabeza.

Habla ya con uno de nuestros expertos

Para obtener más capacitación e información relacionada con colectores de polvo, asegúrese de visitar nuestra página de Capacitación sobre Colectores de Polvo haciendo click aquí.

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Grain Dust Collection Systems Overview

Grain dust collection is a paramount concern within the grain and seed industry, given the frequent occurrence of grain dust fires and explosions. So prevalent is this issue that OSHA has established its own combustible dust rule specific to agricultural dust. Failures in grain dust control not only compromise workplace safety but tragically result in injuries and fatalities.

The Varied Nature of Grain and Seed Dust

Grain and seed dust come in diverse sizes and textures, making effective control of dust a multifaceted challenge.

The grain dust can range from abrasive and sticky to fine and volatile. Moreover, grain processing facilities encompass a multitude of machines and processes, all of which require meticulous dust control to estándares de OSHA y NFPA.

Processes within the grain and seed industry that are particularly prone to generating problematic dust include:

  1. Conveyor belts and transport systems
  2. Bucket elevators
  3. Transfer points
  4. Hammer mills
  5. Bins and silos
  6. Blenders and mixers
  7. Truck and rail loading and unloading

Grain dust sources in agriculture such as: truck loading, conveyor belts and harvesting

 

In response to these challenges, two primary dust collection systems have proven effective: baghouse-style dust collectors and bin vents. These systems offer reliable solutions for grain dust control, each with its unique advantages.

Recommended Equipment for Grain Dust Control

  • Baghouse Dust Collectors: Unlike cartridge collectors which are very efficient but require uniform dust grain size, light loading, and a narrow range of dust types, a colector tipo baghouse is a robust collector that can operate with a larger selection of filter media, and generally suffers from fewer problems with varying grain size and loading. A suction-side fan is typical, with a network of ductwork connecting the central dust collector to pickup points on conveyer belts, silos, transfer and loadout points, and other dust sources.
  • Bin Vents: A bin vent is a specialty piece of dust collection equipment designed for silos and storage bins. As product is loaded into a silo, via pneumatic transfer, gravity chute, etc., pressure is created in the enclosure. A bin vent is used to allow this pressure to vent to the outside air without spewing dust into the air. Bin vents may have a fan to generate negative pressure, or they may operate as a passive vent with no fan. In either case, they are filters that operate according to the same principals as a baghouse or other dust collector.

Possible Additional Equipment

Grain dust, due to its extreme combustibility, presents a substantial fire and explosion risk across all grain-handling applications. Dust control measures are vital in preventing accidents that can lead to injuries, facility damage, and even fatalities. Fires within grain processing facilities have been known to inflict significant harm on structures and equipment.

Grain silos with a dust collection system

Given the inherent risks, it is essential to consider a highly effective grain dust collection system as a mandatory component of any grain and seed processing facility. Safety standards unequivocally dictate that all systems must be safeguarded against fire and explosion hazards. This is not an area where cost-cutting is prudent; investing in a properly designed system is an imperative step towards a safer, more secure working environment.

 

Habla ya con uno de nuestros expertos

Para obtener más capacitación e información relacionada con colectores de polvo, asegúrese de visitar nuestra página de Capacitación sobre Colectores de Polvo haciendo click aquí.

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