Industrial dust removal
 
P-84 needle felt
2018-3-29 11:09:08 阅读次数:77

The filter media has the following three notable characteristics:

1. significant temperature resistance; operating temperature 260 C, but safe space to cope with outages and accidents.

2. good chemical resistance; the filtration value of P84 filter bag for acid waste dust has been confirmed in the waste incineration operations of the past decade.

3. low pressure and high elastic reverse wash off mud cake efficiency; P84 fiber properties due to the fineness of itself significantly, because of irregular fiber to fiber cross-sectional surface area increased to a maximum and provide many tiny pores and surface filtering effect is better than depth filtration. Only stay in the dust filter mat surface can not wear a filter medium, so the inverse washing pressure small and filter cake play off to improve efficiency, has the extremely fine powder collecting efficiency and the working pressure difference is small.

Application: P84 filter material has been used in plaster plant, cement plant, waste incinerator, liquid fluidized bed boiler, coal fired boiler and other working conditions.


纤维组成

P84

基布组成

P84

克重

500g/m2

厚度

22mm

断裂强度

1100N / 5cm

1300N / 5cm

断裂伸长率

30

40

透气度(m3/·min

17

260经向干热收缩率

< 1

260纬向干热收缩率

< 1

连续工作温度

260deg

瞬间工作温度

280deg

表面处理

热定型、烧毛、轧光




   
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