It is a device that the dust particles in the air is captured down when protecting air hole get through filter layer intercept so as to reach the purpose of gas-solid separation.
In includes bag-type duster and granule layer dust remover,The former is usually serve as filter layer by making use of organic or inorganic fiber fabric,while filtration layer of the latter is made from different size particles,such as quartz sand,river sand,ceramsite,slag,etc.with powder attached repeatlly to the filter bag surface,the powder layer thickening and flow resistance value also increase,pulse valve diaphragm is Issue instructions,lift and right submerged pulse valve opens,compressed air in the high pressure gas is through,if here is no dust or small to a certain degree,mechanical soot cleaning wok will stop.
1.The dust-laden air enters the bag filter.
2. The dust /powder separates inside the bag filter chamber.
3. The air is uniformly distributed avoiding channelling while the powder is separated.
4. Initially a coat of material forms on the bags. Subsequently, the coat acts as the filtering medium.
5. The dust is accumulated on filter elements while the air passes through the filter bags from outside to inside.
6. The accumulated powder is dislodged from the bags by reverse pulsejet air intermittently.
7. The dislodged powder falls on bottom cone and is discharged through powder discharge valves.
8. The dust free air is sucked by induced draft fan and is exhausted to atmosphere.
Q:How many days do you need to produce this machine? A:This is specially designed machine according to your specific requirement. From engineer designing to production completion,it need about 20 days.
Q:What does your factory do regarding quality control? A:We pay much more importance to quality control from the very beginning to the end of production. Every machine will be fully assembled and carefully tested before shipment.
Q:What’s your machine quality guarantee? A:Quality guarantee time is one year.we choose word famous brand components to keep our machine in perfect working condition.
Q:Are you able to give installation and commissioning overseas?how long will it take? A:Yes ,we supply overseas service,but customer needs to pay for the engineers flight tickets and hotel,food. Small machine usually takes within 5days. Big machine usually takes about 20 days.
Q:How can i trust you to deliver the right machine as i ordered? A:We will absolutely deliver a good quality machine as we discussed and confirmed in the order. The core of our company culture is innovation,quality,integrity and efficiency. Longji is alibara’s golden supplier. You can check with alibaba,we have never got ant complaint from our customers.