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Gongyi Yuneng Conveying Equipment Factory specializes in the production of powder pneumatic conveying equipment , pneumatic ash conveying , material sealing pump , 508 pressure vacuum release valve , dual-shaft humidifying mixer , dry ash bulk loading machine and other ash warehouse supporting equipment. The product technology is excellent and sold to the sea inside and outside! Add to Favorites

Gongyi Yuneng Conveying Equipment Factory

0371-69572588

Sales Hotline: 15538068997

product details

??体育滚球平台?? > Products > Pulse bag filter

Pulse bag filter

Pulse bag filter
Pulse bag filter

Introduction of pulse bag filter:

DMC type electromagnetic pulse bag type dust collector is a high-efficiency purification special equipment specially designed for the working conditions of ash storage and slag storage in thermal power plants. It adopts advanced ash cleaning technology, has large gas treatment capacity, good purification effect and simple structure. , Reliable work, small maintenance and other advantages. The layout characteristics have been taken into consideration in the structural design. The product has good air tightness and can be arranged in the open air.

The electric pulse bag type dust collector adopts a pull-up structure, and the filter bag adopts a ring-type structure, which makes the filter bag and the perforated plate fit and seal reliably, and is convenient for installation and maintenance. The electromagnetic pulse valve has a service life of up to one million times, the system is completely cleaned, the efficiency is high, and the dust removal efficiency is up to 99.9%.

Structure of pulse bag filter:

1: Cabinet: Including bag room, pre-dust collection room, clean room, perforated plate, filter bag, filter bag frame, and inspection door. The design of the cabinet is 5000Pa.

2: Air outlet system: Including fan and fan with motor.

3: Blowing system: main air pipe, blowing pipe, pulse valve, controller.

4: There are two forms of the ash exhaust part of the air intake: one is the standard with ash bucket type, and the other is the open flange type.

Working principle of pulse bag filter:

The bag filter is a filter type dust removal device based on the filtering principle. It uses organic fiber or inorganic fiber filter cloth to filter out the dust in the gas.

Dust removal process of pulse bag filter:

Dust-containing gas enters the middle box from the air inlet, and enters the bag from the outside of the bag. The dust is blocked on the surface of the filter bag. The purified air enters the bag, then enters the upper box from the upper part of the bag, and finally the exhaust pipe. discharge. Dust removal process: During the purification process of the filter bag, more and more dust accumulates on the filter bag with time, increasing the resistance of the filter bag, resulting in a decrease in the amount of air to be processed. During cleaning, the control valves are sequentially triggered by the pulse controller to open the pulse valve during the cleaning. The compressed air in the air bag is sprayed into the corresponding filter bag through the venturi tube of each hole of the blow pipe, and the filter bag rapidly expands, causing the accumulation of The dust on the surface of the filter bag falls off, and the filter bag is regenerated.


Technical Parameters:

Technical parameters
DMC-12
DMC-24
DMC-36
DMC-48
DMC-60
DMC-72
DMC-84
DMC-96
DMC-108
DMC-120
Filtration area (m2)
9
18
27
36
45
54
63
72
81
90
Number of filter bags
12
twenty four
36
48
60
72
84
96
108
120
Filter bag specifications
Ф120╳2000
Working temperature (℃)
<120 (polyester)
Equipment pressure (Pa)
1000--1500
Dust removal efficiency
99%
Inlet dust concentration
<15 (g / m)
Filtering wind speed m / min
0.5-4
Air volume m3 / h
270-2150
540-4300
810-6480
1080-8640
1350-10800
1620-12900
1890-15100
2160-17200
2430-19400
2700-21600
Spray air pressure (MPa)
0.5-0.7
Pulse solenoid valve (a)
2
4
6
8
10
12
14
16
18
20
Pulse width (m)
0.1-0.2
Pulse period (s)
60-120
Pulse interval (s)
1-50

Code
A
B
C
D
G
H
J
M
N
I
L1
K
K1
nd
n1-d1
DMC12
1410
1450
360
466
3/4 "
2575
339
1200
366
400
420
113
113
16-Ф12
14-Ф18
DMC24
1410
1450
360
470
3/4 "
2575
339
1200
370
400
620
110
113
14-Ф11
24-Ф18
DMC36
1360
1400
755
466
3/4 "
2575
339
1000
366
400
800
147
113
12-Ф10
28-Ф18
DMC48
1760
1800
955
890
1"
2575
339
1200
370
800
1020
110
113
20-Ф10
32-Ф18
DMC60
2160
2250
1200
866
1"
2600
339
2000
366
800
1250
120
120
20-Ф11
36-Ф18
DMC72
2614
2650
1400
870
1"
2600
339
2400
370
800
1390
120
113
20-Ф11
40-Ф18
DMC84
3014
3050
1600
1270
1"
2600
339
2800
370
1200
1590
120
113
26-Ф11
44-Ф18
DMC96
3410
3450
1835
1270
1"
2600
339
3200
370
1200
1755
124
113
26-Ф11
48-Ф18
DMC108
3850
3900
2035
1450
1"
2600
339
3600
370
1360
-
120
113
34-Ф11
52-Ф18
DMC120
4250
4300
2235
1450
1"
2600
336
400
336
1360
-
120
120
34-Ф11
56-Ф18

Gongyi City Yuneng Conveying Equipment Factory is a professional manufacturer of ash storage equipment, and its related series of products mainly include: dual-shaft humidifier , vacuum pressure release valve , dry ash bulk machine , pulse bag filter , level gauge , feeder , wear-resistant Elbow , manual flapper valve , air lock , more about the knowledge of ash storage equipment, please call Yuneng consultation phone: 0371-69572588 , Yuneng Machinery will serve you wholeheartedly!

contact us

Phone: 0371-69572588
Fax: 0371-64362223
Contact: Manager Li 15538068997
Email: ad1119@163.com
QQ: 1683356600
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