Description
The liquid ring pump by rotating a vaned impeller inside an eccentric cylindrical casing, liquid (usually water) is fed into the pump and, by centrifugal acceleration, forms a relocating cylindrical ring against the inside of the casing. This liquid ring generates a sequence of seals in the area among the impeller vanes, which kind compression chambers. The eccentricity amongst the impeller’s axis of rotation and the casing geometric axis results in a cyclic variation of the quantity enclosed by the vanes and the ring.
Gasoline, frequently air, is drawn into the pump by means of an inlet port in the finish of the casing. The gasoline is trapped in the compression chambers fashioned by the impeller vanes and the liquid ring. The reduction in volume triggered by the impeller rotation compresses the fuel, which exhausts to the discharge port in the stop of the casing.
Photograph: 750*n px
Attributes of the gear
- Compact construction, convenient to installation and operation
- Steady working, trustworthy functionality
- Substantial efficiency, strength preserving
- Low noise and vibration.
CZPT Specifications
| Variety | Rotate speed rpm |
CZPT mode | Motor power kW |
Max vacuum mbar |
Max air quantity | Bodyweight kg |
|
| m3/h | mthree/min | ||||||
| 2BE1-151 | 1100~1750 | Direct / Belt | 11~18.5 | 33 mbar (-.098 MPa) |
300~470 | 5.~seven.8 | 430~500 |
| 2BE1-152 | 1100~1750 | 11~22 | 340~535 | 5.7~8.9 | 440~530 | ||
| 2BE1-153 | 1100~1750 | 15~thirty | 445~seven hundred | 7.4~eleven.seven | 480~600 | ||
| 2BE1-202 | 790~1300 | eighteen.5~37 | 590~950 | 9.eight~fifteen.8 | 850~995 | ||
| 2BE1-203 | 790~1300 | 30~fifty five | 880~1400 | fourteen.7~23.3 | 995~1170 | ||
| 2BE1-252 | 560~940 | 30~75 | 1200~2100 | twenty.~35. | 1460~1800 | ||
| 2BE1-253 | 560~940 | 45~one hundred ten | 1750~3571 | 29.2~50.3 | 1700~2300 | ||
| 2BE1-303 | 466~743 | fifty five~132 | 2500~4000 | forty one.seven~sixty six.7 | 2645~3290 | ||
| 2BE1 305 | 490~743 | one hundred seventy five~132 | 3150~4650 | 55.three~77.5 | 2950~3450 | ||
| 2BE1 353 | 390~660 | seventy five~185 | 3580~5850 | fifty nine.seven~ninety seven.five | 3560~4240 | ||
| 2BE1 355 | 390~620 | 90~185 | 4180~6350 | sixty nine.7~one zero five.eight | 3920~4450 | ||
| 2BE1 403 | 330~565 | 132~280 | 5160~8600 | 86.~143.three | 5860~6800 | ||
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