General companies understand the composition of stand-alone bag dust collectors can help users use the stand-alone pulse dust collectors reasonably, and the equipment can be easily repaired in the event of a failure. Therefore, understanding each part of the stand-alone bag dust collector is very critical, which part When the damage occurs, the equipment can't operate normally. Now Xiaobian will introduce to you the details of the single bag dust collector :
由上箱体(净风室) 、中箱体(过滤室) 、下箱体(灰斗) 、烟气分配器、花板、平台、扶梯、支脚、进风口、出灰口、保温、彩色面板等组成。 1.Box part : upper box ( clean air room ) , middle box ( filter room ) , lower box ( ash hopper ) , flue gas distributor, flower plate, platform, escalator, foot, air inlet, air outlet Gray mouth, heat preservation, color panel, etc.
滤袋框架、布袋及挂袋的连接设计采用自锁装置，安装和更换方便，并能有效延长滤袋的使用寿命。 2. Filter bag part : The connection design of filter bag frame, cloth bag and hanging bag adopts self-locking device, which is easy to install and replace, and can effectively extend the service life of the filter bag. Needle felt with polyphenylene sulfide.
3. Diversion device: Adopt advanced air inlet method and design unique smoke distribution device, which can not only effectively distribute dust-containing gas, but also separate large particles, avoid dust-containing gas from washing the filter bag, and further improve the efficiency of dust removal Filter bag life.
4. Pulse blowing system: Backflush header, electromagnetic pulse valve, pressure-bearing joint, nozzle tube, bracket, etc. 脉冲反吹清灰一次，定时启动一次电磁阀，将脉冲反吹压缩空气喷入滤袋内进行清灰。 When running, generally set each row of filter bags to blow back and clean the dust every 10S pulse, start the solenoid valve at a regular time, and spray pulsed blowback compressed air into the filter bag to clean the dust.
由电振动器(空气炮) 、电加热器、灰位指示器组成、电振动器(空气炮)确保灰尘具有好的流动性。 5, ash out system : consists of electric vibrator ( air cannon ) , electric heater, gray level indicator, electric vibrator ( air cannon ) to ensure that the dust has good fluidity.
6. Offline protection system: It is mainly composed of a bypass valve, a differential pressure device, a material level meter, a thermometer, a pressure detection device, a pulse controller, a filter bag leak detection device, etc.
主要由脉冲喷吹控制仪、 PLC电脑控制柜、热电阻温度计、静压测点、料位指示器和测量元件组成。 7. Control system : It is mainly composed of pulse spray controller, PLC computer control cabinet, thermal resistance thermometer, static pressure measuring point, material level indicator and measuring element.