Gas pressure fan

Gas pressure fan
 

Product description:



Second, use:
This machine is suitable for factories, mines and gas station gas pressure furnace. Coke Oven. LDG pressure and ammonia. Biogas and other gases stringent airtightness.
Three structural features:
This type of fan is a plate welded monolithic structure, mainly in the following components:
1. Impeller The impeller is the heart of the entire wind turbine, so the aircraft airfoil according to the new high-efficiency fan theory to optimize the design, made of stainless steel or alloy, respectively, according to different needs, and has good corrosion ability and sufficient strength After forming the impeller, the static. dynamic balance correction, accuracy G4 level (higher than the national standard G6.3 level).
2, chassis with high-quality carbon steel and welded the whole base, ensure the machine's rigidity, epoxy coated inside the casing, in order to enhance the corrosion performance; the upper side set G3 / 4 'steam pipe connection lower set G3 / 2 'drain valve; outlet flange fan standard flange, to facilitate users to pipe connections.
3, seal groups. The main soft packing seal and centrifugal seal, no wearing parts within the sealed structure is very simple, the effect is particularly reliable, easy to replace.
4, the motor. This machine supporting or explosion-proof motor Y series motor, motor explosion-proof rating dⅡBT4, protection class IP44.
Four performance parameters:
Machine No.
Speed ​​(r / min)
Full pressure (pa)
Flow (m3/h)
Motor power (kw)
MJG11-500
2900
4603-4112
1174-2504
5.5
MJG11-560
2900
5697-5323
1610-3483
5.5-7.5
MJG12-560
2900
6033-5180
4293-6762
15
MJG11-630
2900
7182-6400
2262-4901
11-15
MJG12-630
2900
7160-6781
6032-9100
30
MJG13-630
2950
6998-8310
8588-13552
45-55
MJG11-710
2900
9149-8148
3220-6978
18.5-30
MJG12-710
2950
12427-10655
12292-18177
75-90
MJG11-800
2900
11472-11594
768-2612
11-15
MJG12-800
2900
11717-10426
4610-9988
37-45
MJG11-860
2950
14500-12327
2580-6243
37
MJG12-860
2950
14993-11752
5538-10140
55
MJG13-860
2950
14679-10879
9495-16318
75
MJG11-900
2950
14867-15026
1110-3775
22-30
MJG12-900
2950
17013-17196
1341-4560
30-37
MJG11-1120
2950
15008-13359
6592-14304
75-90
MJG12-1120
2950
12420-10635
12200-19360
75-90
MJG13-1120
2950
15950-13630
17580-27700
132-60
MJG11-1150
2950
16550-15510
9210-20350
90-110
MJG12-1150
2950
19450-16720
18600-29800
160-200
MJG13-1150
2950
19350-16300
23400-35200
200-250
MJG11-1200
2950
23693-20081
4813-15664
90-132
MJG11-1260
2950
24350-24200
6850-17380
132-160
MJG12-1260
2950
24850-24960
10430-22200
160-200