Rotary reverse blowing flat bag dust collector technology high dust removal rate Xiangyu manufacturing

  Rotary reverse blowing flat bag dust collector with high dust removal rate is manufactured by Xiangyu  
The rotary back blowing flat bag dust collector has the advantages of high efficiency, simple maintenance and reliable operation
It is suitable for dust removal and purification of fine dust, and the emission concentration can fully meet the standard

1、 Structural mechanism:
1
upper box: including cover removal device, cleaning room, bag changing access hole and observation hole

2
medium box: including flower plate, filter bag, filter bag guide, filter chamber cylinder, air inlet and inlet door

3
lower box: including support frame, ash hopper, ash unloading valve and support

4
reverse blowing ash cleaning mechanism: including rotating arm, nozzle, air duct, air duct, fan and deceleration mechanism

The reverse blowing arm is driven by the reducer, the fan is installed on the ground, and the arm is equipped with a loop reverse blowing device through the filter bag

The ash unloading valve, motor, reverse blower, rotary arm reducer and circulating air pipeline are all accessories

Rotary reverse blowing flat bag dust collector technology high dust removal rate Xiangyu manufacturing
 
working principle:
1
The atmosphere enters the upper part of the filter chamber, and the inlet is volute type
Large dust particles spin down the ash hopper along the cylinder wall under centrifugal force
Small particles are scattered in the space of the filter chamber and are retained and adhered to the outer layer of the filter bag
The purified air is sucked out by the ventilator and discharged into the atmosphere

2
With the progress of filtration, the retained dust gradually thickens and the resistance of filter bag gradually increases
When the upper limit of control resistance is reached, the reverse blower can be started manually, and the automatic control device can also be provided
The air flow with sufficient momentum is blown into the filter bag guide through the rotating arm nozzle to change the pressure in the bag, causing the filter bag to vibrate and shake off the accumulated dust
When the resistance of filter bag drops to the lower limit, the fan stops working
In order to save the power of reverse blowing, only one filter bag is blown back each time

Rotary reverse blowing flat bag dust collector technology high dust removal rate Xiangyu manufacturing
 
2、 Main features:
Differences between rotary reverse blowing flat bag dust collector and pulse bag dust collector:
1
the shell is designed according to the volute type of cyclone dust collector, which can play the role of cyclone and reduce the load of filter bag
The shape of the cylinder vault bears uniform force and has good performance

2
the fan is used for back blowing and soot cleaning, with less vulnerable parts, simple maintenance, reliable operation and small floor area

3
the ladder type flat bag layout is adopted, with simple and compact structure and large filtering area
The trapezoidal flat bag has large amplitude, and only one vibration is needed to shake off the accumulated dust, which improves the service life of the filter bag

4
with the resistance of the dust collector as the signal, the ash cleaning can be automatically controlled, and the ash cleaning cycle can be automatically adjusted according to the concentration

5
the upper cover of the equipment is divided into several pieces, which can be opened at will
It is very convenient to change bags and maintain

6
there is no need to add a cyclone for the concentration at the inlet of the equipment

7
except in severe cold areas, the equipment can be set outdoors