All That You Need to Know About a Baghouse Dust Collector
Keeping air free of dust should be the
top priority to keep indoors safe. Whether it is your home, workshop or an
industrial plant, a good dust collector would be a significant safety feature.
One tried and tested method of doing that would be installing a baghouse dust collector. It is a
filtration system that is versatile and effective. Apart from homes and
workshops, these dust collectors find frequent applications in steel mills,
power plants, food manufacturing units, pharmaceutical manufacturers, chemical
producers, industrial companies and others. Let’s find out more about these
dust collectors.
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| Baghouse Dust Collector |
Working of a Baghouse Dust Collector
Depending on the size and capacity of
the dust collector, it may contain between 6 and 900 felt bags to filter dust
from the air. A variety of processing and manufacturing applications produce dust
that these dust collectors are meant to contain. These dust collectors contain
a huge fan that pulls air into the collector. Consequently, it filters out the
dust from the air and throws back cleaned air into the interiors. The filter
bags can be made up of a variety of materials, including felt or woven fabric, and
they need to be cleaned periodically to keep working at optimum performance
levels.
Types of Baghouse Dust Collectors
This
kind of dust collector can be classified into three types, depending upon the
method of cleaning it uses. These are:
- Mechanical shaker: In this type of dust
collector, tubes of filter bags are attached with a cell plate and hunt from a horizontal beam at the top. Air with dust enters the baghouse from the bottom, and as it moves up, the dust in it gets collected on the inner side of the bags. Then the bag is cleaned by shaking it from the top. Due to its simple design, it is extremely popular in the mineral processing industry.
- Reverse air: In this dust collector, a bag is fastened
on a cell, plate situated at the bottom, and it is hung from a hanger frame situated at the top. Air with dust enters the bag, and as the air moves,
the dust gets collected on the inner side of the bag. To clean the bag, the air is injected into the bag in reverse direction.
- Pulse-jet: In this dust collector, a metal cage contains one bag which is fixed on the cell plate at the top. Air with dust enters the bag from the bottom while flowing inside the bag from the outside. The metal cage prevents the bag from collapsing. Since the compressed air bursts for less than one second, it keeps acting as a bubble of fast-moving air. While the air travels through the bag, it causes the bag to flex rapidly. During this flexing, the bag keeps cleaning itself, which means that this kind of baghouse dust collector can keep operating continuously without interrupting the flow for cleaning.
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| Baghouse Dust Collector |
Applications of a Baghouse Dust Collector
These dust collectors are perfectly
suited for capturing dust particles that are larger in size and difficult to
clean. High-temperature dust particles are best collected in these dust
collectors. The larger size of dust particles and high grain loadings make the best use
of these units. Dust that forms films and solidifies can be easily handled with
fabric bags in these collectors. Some types of dust particles that these dust
collectors can perfectly collect include coal, plastic, paper, lime, cement,
fibreglass, sawdust, etc.
So, what are you waiting for? Order
your baghouse dust collector and
get it installed at your house or workspace now.
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