The pulse bag dust collector consists of an upper box, a lower box (cone), a ladder platform, a pulse dust cleaning device, an ash discharge device and an ash storage bucket. It is used for the collection and filtration of various types of dust in industrial production.

       On the basis of the above configuration, the explosion-proof filter bag dust collector has added explosion-proof devices, explosion-venting devices, air-locking and ash-unloading devices, cooling devices, self-detection and chain alarm shutdown devices, electrostatic grounding devices, lightning protection devices, etc. It has high safety protection capabilities when dealing with flammable and explosive dusts.

             
        Dusty air enters the bag dust collector from the pipe, and the air penetrates the filter bag from bottom to top, and the heavy dust automatically falls into the silo under the action of gravity. Light dust ions are blocked to the surface of the filter material when passing through the filter bag, and clean air is discharged through the outlet of the dust collector.

      The bag dust collector performs online automatic dust cleaning through a pulse device. The dust cleaning device is controlled by a timing controller to perform backflush cleaning at reasonable intervals. After the solenoid valve is opened, the compressed air enters the inside of the filter bag through the blow pipe, thereby shaking the dust on the surface of the bag to the silo. 

"Bag dust collector" (JB/T 10341-2002)

"Technical Performance and Test Methods of Dust Removal Units" (GB/T 11653-2000)

"Safety Technical Specifications for Dust Removal Systems for Dust Explosion Hazardous Locations" (AQ4273-2016)

"Design Code for Power Distribution of General Electrical Equipment" (GB50055-93)

"Technical Conditions for General Purpose Centrifugal Ventilators" (JB/T 10563-2006)

"Technical Regulations for Ventilation Ducts" (JGJ 141-2004)

"Steel surface corrosion grade and rust removal grade before painting" (GB 8923-88)

"Dust Explosion Pressure Relief Guide" (GBT15605-2008)

"Code for Design of Electrical Equipment in Explosive Hazardous Environments" (GB50058-2014)

"General Guidelines for Anti-static Accidents" (GB12158-2006)

"Technical Guidelines for Explosion Prevention of Process Equipment in Combustible Dust Workplaces in Industrial and Trade Industries (Trial)"

"Catalogue of Key Combustible Dusts in Industry and Trade" (2015)

"Safety Regulations for Dust Explosion Prevention" (GB15577-2018)

"Code for Lightning Protection Design of Buildings" (GB50057-2010)

"Safety Requirements for Fixed Steel Ladders and Platforms" (GB4053-2009)

"Basic identification colors, identification symbols and safety signs for industrial pipelines" (GB7231-2003)

"Electrical Equipment for Combustible Dust Environments" (GB12476-2013)

"Standards for Determining Hidden Hazards of Major Production Safety Accidents in the Industry and Trade Industry" (Work Safety Supervisor 4 (2017) No. 129)

"Code for Fire Protection Design of Buildings" (GB50016-2014)

Modular design:Provides higher flexibility, you can increase the filtration capacity of the device by adding modules;
Non-pleated bag filter media:Vertical installation makes dust cleaning easier and more thorough, completely avoiding incomplete dust cleaning when the filter cartridge is installed horizontally;

Airflow deflector design:It can decelerate, change direction and settle the dust-laden air flow better, effectively reduce the damage of dust-laden air flow to the filter bag, and extend the service life;
Bag dust collector:Compared with cartridge dust collector, it is more widely used;
Comes with differential pressure gauge:It is easy to grasp the usage of the filter material and the time to replace the filter material;
Microcomputer pulse control:Automatic online dust cleaning, so it can operate continuously for 24 hours;
Circular mobile dust bin:Easy to clean;
Fool-style control panel:Simple and easy to operate;
Explosion relief device:When capturing explosive dust, it can minimize the degree of damage in the event of an explosion (which is extremely unlikely);
Pulse solenoid valve combination:Complying with IP65 and NEMA4 requirements, it can be used outdoors for a long time without any protection and has stable function. If the equipment is in an explosion-proof area, a pulse solenoid valve combination that meets the requirements can also be provided;
A variety of filter materials are available:Can meet different working conditions.

Dust removal efficiency:Up to 99.9%

 
  Differential pressure gauge, pulse solenoid valve, ladder platform, pressure regulating valve, pulse controller, cloth bag, cage frame, air lock and ash discharge valve
 

Fan, manual gate valve, rotary discharge valve, spark arrester, explosion venting and explosion-proof device, fire extinguishing system, online dust detector, screw conveyor, movable ash storage bucket, integrated high-efficiency filter, PLC touch screen control, network remote control and dust collector filter material;