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Vacuum pump is suitable for degassing in paper industry

Min.Order Quantity: 1 Set/Sets Vacuum pump is suitable for degassing in paper industry

Supply Ability: 400~700 Set/Sets per Month Vacuum pump is suitable for degassing in paper industry

Payment Terms: L/C,T/T,


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Product Profile:

Water ring vacuum pump (water ring pump) is a kind of coarse vacuum pump, which consists of pump cover, pump body, disc, impeller, mechanical seal, motor and other parts. The seal of the pump adopts mechanical seal, which is installed between the impeller and the pump body. The clearance between impeller and pump body is determined by mechanical seal. Water-ring vacuum pump was initially used as self-suction pump, and then gradually used in petroleum, chemical industry, machinery, mining, light industry, medicine and food and many other industrial sectors. In many industrial processes, such as vacuum filtration, vacuum water diversion, vacuum feeding, vacuum evaporation, vacuum concentration, vacuum moisture regain and vacuum degassing, water ring vacuum pump has been widely used.
A disc is installed on the pump cover, and the disc is equipped with suction, exhaust holes and flexible exhaust valve discs. The function of flexible valve discs is to discharge the gas before the exhaust outlet when the gas pressure between impeller blades reaches the exhaust pressure, thus reducing the power consumed by excessive gas pressure and reducing the rate consumption. The intake pipe and exhaust pipe are connected with the pump cavity through suction holes and exhaust holes installed on the disc on the pump cover. The shaft is eccentrically installed in the pump body. The impeller is fixed on the shaft with a flat key. The gap between the two ends of the pump is adjusted by the cushion between the pump body and the disc on the pump cover. The gap between the impeller and the disc on the pump cover is adjusted by the cushion between the disc and the pump body, and between the two ends of the impeller and the disc on the pump cover. The gap determines the loss of gas and its limit pressure in the flow from the intake port to the exhaust port in the pump chamber.

 

Curve No. Model Max. suction capacity Ultimate vacuum
mbar(MPa)
Motor power
kW
Speed
r.p.m
Operating liquid

 

flow rate
L/min

Noise
dB(A)
Weight
kg
m3/min m3/h
60V 2BV2-060 0.45 27 33mbar
(-0.097MPa)
0.81 2840 2.5 62 37
61V 2BV2-061 0.86 52 1.45 2840 2.5 65 41
70V 2BV2-070 1.33 80 2.35 2860 3 66 66
71V 2BV2-071 1.83 110 3.85 2880 4.7 72 85
110V 2BV5-110 2.75 165 4 1440 7.2 63 120
111V 2BV5-111 3.83 230 5.5 1440 8.8 68 150
121V 2BV5-121 4.66 280 7.5 1440 11 69 210
131V 2BV5-131 6.66 400 11 1460 16 73 280
161V 2BV5-161 8.33 500 15 970 22 74 390
110V 2BV6-110 2.75 165 4 1440 67 63 150
111V 2BV6-111 3.83 230 5.5 1440 10 68 200
121V 2BV6-121 4.66 280 7.5 1440 12 69 230
131V 2BV6-131 6.66 400 11 1460 17 73 315
161V 2BV6-161 8.33 500 15 970 23 74 426


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