Pollution Control Equipment

Product Details:

In reverse pulse-jet baghouses, individual bags are supported by a metal cage (filter cage), which is fastened onto a cell plate at the top of the baghouse. Dirty gas enters from the bottom of the baghouse and flows from outside to inside the bags. The metal cage prevents collapse of the bag.

Product Details:

Product Description:

• A baghouse, also known as a baghouse filter, bag filter, or fabric filter is an air pollution control device and dust collector that removes particulates or gas released from commercial processes out of the air.Power plants, steel mills, pharmaceutical producers, food manufacturers, chemical producers and other industrial companies often use baghouses to control emission of air pollutants.
• Baghouses came into widespread use in the late 1970s after the invention of high-temperature fabrics (for use in the filter media) capable of withstanding temperatures over 350 °F (177 °C).
• Unlike electrostatic precipitators, where performance may vary significantly depending on process and electrical conditions, functioning baghouses typically have a particulate collection efficiency of 99% or better, even when particle size is very small.

 

Types of Bag Filters:

There are basically 3 types of baghouse filters

• Machanical Shakers
• Reverse Air
• Pulse Jet

 

Mechanical Shakers:

In mechanical-shaker baghouses, tubular filter bags are fastened onto a cell plate at the bottom of the baghouse and suspended from horizontal beams at the top. Dirty gas enters the bottom of the baghouse and passes through the filter, and the dust collects on the inside surface of the bags.

 

Reverse Air:

In reverse-air baghouses, the bags are fastened onto a cell plate at the bottom of the baghouse and suspended from an adjustable hanger frame at the top. Dirty gas flow normally enters the baghouse and passes through the bag from the inside, and the dust collects on the inside of the bags.

 

Pulse Jet:

In reverse pulse-jet baghouses, individual bags are supported by a metal cage (filter cage), which is fastened onto a cell plate at the top of the baghouse. Dirty gas enters from the bottom of the baghouse and flows from outside to inside the bags. The metal cage prevents collapse of the bag.

Product Details:

A dust collector is a system used to enhance the quality of air released from industrial and commercial processes by collecting dust and other impurities from air or gas. It is distinguished from air purifiers, which use disposable filters to remove dust.

In industrial settings where airborne particles pose a risk to health and equipment performance, dust collectors play a vital role in maintaining clean air. These systems, also known as dust removers or dust controllers, utilize various methods to capture and remove contaminants from the air. Wet collectors and cyclone dust collectors are popular choices due to their efficiency in separating particles from the air stream. Industrial dust collectors come in different configurations, including portable options, to suit diverse requirements. Investing in a reliable dust collection system ensures a safer and healthier work environment while minimizing equipment downtime and maintenance costs.