Air filter industry filter bag dust collection system

PPC gas tank pulse bag filter is using separate dust cleaning in every chamber by isolation. The every chamber of the pulse and soot cleaning cycle by soot cleaning program controller. So it can ensure the compressed air soot cleaning effect. Air tank pulse bag filter has the filter bag number in *2, *4, *6, **8 bags per room. 

PPC air tank pulse bag filter is to meet more customer needs deal the large quantity, high concentration of dust powder. On the basis of the type FPPC filter, the PPC one increasing soot cleaning strength, improve the efficiency of dust removal.  At the same time, it expand the application range of bag filter. The filter is mainly used for crusher, dryer, coal mill, raw meal grinding, cement mill dust removal equipment, building materials industry such as packaging machine, also it can be used as metallurgy, machinery, chemical industry, papermaking industry and other industrial and mining enterprises of dust collection and dust collecting.

Five Technology Comprehensive Upgrade:

Expand the filter body up and down volume to reduce the resistance, the structure of bag filter makes the flow more smoothly, gently and evenly. Increase the working life of filter bag media. 

2. Soot cleaning more thoroughly
It can increase the settling chamber design according to the working condition of demand. More extend the service life of filter bag, dust concentration can as high as ***0 g/Nm3.

4. More convenient to control
Manual instructions: adopt the automatic control in normal working conditions. When a single room failure, it can random manual control switch.

Chamber blowing ash removal: a pulse valve can blow one room (the amount of filter bag *2, *4, *6pcs per room). Compared with ordinary filter injection, it decrease the number of pulse valve 6 to *0 times.

Working principle 

 The PPC filter main body is separated into several air tank. There is a cylinder on each side outlet piping for lift valve. When the bag filter work after one cycle, the ash removal controller gives the signal, the first recess lift valve closed to cut off the flow of gas, enclosure of pulse valve open, with more than 0.4 Mpa compressed air into the net gas chamber, clear dust on the filter bag; When this action is completed, the lift valve to open, the chamber begin to work again, and one by one according to the above procedure complete soot cleaning action.