Dust filter bag installation notes
Dust filter bags, as the name implies, are able to help people bring about dust removal, and many people are particularly curious about the contents of dust filter bags and want to know the components of dust filter bags. When there is a need to install dust filter bags, because they do not know how to install the relationship, some people are also worried that they will be installed incorrectly, how to properly install dust filter bags?
1. The composition of dust filter bag
Dust collector or dust removal equipment is the equipment to separate the dust from the flue gas. It is a kind of dry and high efficiency dust collector, which uses a bag filter element made of fiber woven fabric to capture solid particles in dust containing gas. The principle of action is that the dust particles are intercepted due to inertia force when they collide with the fibers while winding around the filter fabric.
In pulse and air box pulse dust collectors, the dust is attached to the outer surface of the filter bag. When the dusty gas passes through the dust collector, the dust is trapped on the outer surface of the filter bag, while the clean gas enters the inside of the bag through the filter media. The cage inside the filter bag is used to support the bag and prevent the bag from collapsing, while it helps to remove and redistribute the dust cake and eliminate dust from occurring.
2. Dust filter bag installation notes
1, dust filter bag filter bags should be stored away from fire sources, avoid direct sunlight and other bright light, to prevent moisture, to prevent heavy extrusion. Each filter bag should be checked before installation to prevent mechanical damage.
2, dust filter bag installers should dress smartly, clean clothes pockets required, can not carry cigarettes, lighters, matches, keys, knives and other objects, so as not to fall into the filter bag. (If the filter bag into, the debris must be removed). Do not wear shoes with iron nails or hard soles for installation. Installation of filter bags to be fixed, fixed positions, clear responsibilities, each person to make a record of their own installation of filter bags, and sign on the record book.
3, dust filter bag installation environment requirements: the installation site lighting enough, the site is not allowed to store miscellaneous items, instruments, etc., not related to the installation.
4, dust filter bag installation process, smoking is prohibited, any form, any part of welding and cutting work is strictly prohibited, power outages are strictly prohibited with lighters, matches and other fire lighting, the end of the installation work every day to count the installation tools, so as not to miss the filter bag into the filter bag damage.
5, dust filter bag installation filter bag requirements: it is recommended that the installation by two people, one person will send the bag longitudinally folded into the flower plate hole, the other person to grab and open the filter bag into a volume. Cage frame should be aligned with the center, gently into the action is not too large, the installation to ensure vertical.
6, dust filter bag installation check: after each installation of a filter bag, to check whether the bonding seam is sealed and whether the seal position is correct. Check whether the vertical from the gray hopper, such as found that the bottom of the filter bag touch or incorrect, to make a record in a timely manner under the guidance of a person to adjust straight.
7, dust filter bags after the end of the installation of the flower plate should be gradually covered with canvas, so as not to fall into the filter bag debris. Blowing tube installation should also be covered with canvas to prevent damage to the mouth of the filter bag.
8, dust filter bag installation to pay special attention to: blowing tube hole, filter bag frame, venturi nozzle, dust filter bag, flower plate five parts of the center to be consistent, its deviation is less than 2 mm.
Dust filter bag composition as above, the composition of the dust filter bag is actually very and simple, and will not be very troublesome, how to properly install the dust filter bag? If you do not know how to install the dust filter bag after you buy it, you can first go to see its manual to understand how to install the dust filter bag to avoid their own installation errors.
Hengke is a China trusted manufacture and supplier for dust filter bag in various countries. Hengke has designed and produced all types, sizes, and configurations of dust filter bag for more than 20 years. Being in the business for two decades, the company offers a wide range of products including dust filter bag, needle punched felts, dust collector bag, filter fabric, filter bag cage, Pulse valve etc. Till now, our products have been successfully exported to over 35 countries.