Summarize:
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YQB lpg gas pump is usually called liquefied petroleum gas transfer pump, which is suitable for transferring liquefied petroleum gas, propylene, liquid ammonia, and can also be used for irrigation or various volatile liquids or petroleum products of similar nature. This machine is a positive displacement vane pump with an advanced structure. The curved surface of the stator is composed of composite curves, and both ends adopt mechanical seals. Each fixed and mating end surface adopts an "O" seal ring, meanwhile, the rotating parts adopt metal corresponding to non-metallic parts. Therefore, this machine has the characteristics of safe and reliable, multi-purpose function.
Feature:
1. YQB series vane pump adopts explosion-proof motor with high safety performance.
2. Belt-type transmission, easy maintenance and repair.
3. The internal rotating moving parts adopt metal and non-metal co-ordination to avoid generating static electricity.
4. The motor can be fine-tuned to reduce vibration and run smoothly.
5. The base is fixed at the bottom of the wooden case during transport to avoid wear and tear and ensure safe transport.
Working Principle:
The utility model is a volume-type vane pump, which works by centrifugal sliding of the blade, and the flow rate is related to the rotation speed of the shaft. The curved surface is made of the original composite curve, which is composed of a stator and a rotor, a baffle plate and a blade, and the ten sealing cavity is composed of a stator and a rotor. The surface of the stator is a composite curve, when the rotor rotates, the volume of the inlet cavity increases gradually, and the negative pressure is formed. To suck oil into. When the rotor is rotated to a certain angle, the volume section is gradually reduced, thus the oil hydraulic pressure is reduced. Between the oil suction chamber and the pressure oil chamber, an oil block is arranged between the oil suction cavity and the oil pressure cavity. Blade by centrifugal force and two baffle structures. Thus, the surface of the stator is tightly combined with the inner surface of the pump, so that the pump can work normally under the rated condition.
Product Configuration:
| Model Number |
YQB |
| Power |
Electric |
| Voltage |
220V/380V |
| Installation Position |
Horizontal |
| Power |
1.5-18.5kW 50hz/60hz |
| Pressure Differential |
0.5Mpa |
| Motor |
100% Copper Wire/Explosion Proof |
Performance Data:
| Model |
Speed
(r.p.m) |
Flow
(m3/h) |
Pressure Difference
(MPa) |
Working Pressure
(MPa) |
Power
(kW) |
Inlet Size
(inch) |
Outlet Size
(inch) |
Temperature Range
(℃) |
| YQB2-5 |
600 |
2 |
0.5 |
1.6 |
1.5 |
1 |
1 |
+40
-40 |
| YQB5-5 |
780 |
5 |
2.2 |
1.2 |
1.2 |
| YQB10-5 |
600 |
10 |
0.5 |
1.6 |
5.5 |
2 |
2 |
+40
-40 |
| YQB15-5 |
780 |
15 |
| YQB15-5A |
780 |
15 |
0.4 |
1.6 |
4 |
2 |
2 |
+40
-40 |
| YQB10-5A |
600 |
10 |
| YQB25-5 |
600 |
25 |
0.5 |
1.6 |
11 |
3 |
3 |
+40
-40 |
| YQB35-5 |
780 |
35 |
| YQB50-5 |
600 |
50 |
0.5 |
1.6 |
15 |
4 |
4 |
+40
-40 |
| YQB60-5 |
780 |
60 |
0.5 |
1.6 |
15 |
4 |
4 |
+40
-40 |
| YQB80-5 |
780 |
80 |
0.5 |
1.6 |
18.5 |
4 |
4 |
+40
-40 |
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