The pump-pumped drill ANB-50 pump is intended for injection of flushing fluid during drilling oil and gas wells; to pump water into the layer during the intensification of oil production; for pumping various non -aggressive liquids, including flooded oil.
A clay solution or water can be used as a flushing or pumped liquid. The content of mechanical impurities (sand, solid particles of broken breed) should be no more than 1% in volume with hardness up to 1200 units. On the scale nv.
Type of climatic performance-U1, category of accommodation 2 according to GOST 15150-69.
The power supply system is a network of three -phase alternating current with a rated voltage of 380 V, a frequency of 50 Hz. Electricity quality standards for GOST 31309-98.
Composition:
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The rotation of the transmission shaft of the pump is carried out from an explosion -proof electric motor through a cuneiform transmission. The piston pump is attached to the aggregate frame using bolts. The electric motor is installed on the stove, which is attached to the aggregate frame with bolts. On the frame of the unit, grooves are provided for the mounting bolts of the electric motor slabs to adjust the tension of the belts of wedge -repair transmission.
Technical characteristics of Anb-50
designation of the pump
Power, kW
the diameter of interchangeable bushings, mm
volumetric feed, l/s (l/min)
the greatest pressure, MPa
the number of double pistons in min.
Anb 50
50
90
5.8 (348)
6.3
105
100
7.3 (438)
5.0
110
9.0 (540)
4,1
120
11.0 (660)
3.4
designation
nominal power, kW
the range of rotation of the crankshaft, s-1 (rpm)
The limiting pressure of discharge, MPa
the range of ideal feeds, l/s (l/min)
absorption pressure, MPa
diameter of cylinder bushings and pistons, mm
NB-125-16
125
1.26 ... 1.67
(76 ... 100)
16+1
7.05 ... 9.27
(423 ... 556.2)
0.02-0.6
90
NB-125-13
13+0.8
8.68 ... 11.75
(520.8 ... 705)
100
NB-125-10
10+0.6
11,28 ... 15.97
(676.8 ... 958.2)
115
NB-125-8
8+0.5
14,10 ... 19,78
(846 ... 1186.8)
127
& nbsp;
Technical characteristics of Anb-50
|
designation of the pump |
Power, kW |
the diameter of interchangeable bushings, mm |
volumetric feed, l/s (l/min) |
the greatest pressure, MPa |
the number of double pistons in min. |
|
|
Anb 50 |
50 |
90 |
5.8 (348) |
6.3 |
105 |
|
|
100 |
7.3 (438) |
5.0 |
||||
|
110 |
9.0 (540) |
4,1 |
||||
|
120 |
11.0 (660) |
3.4 |
| designation | nominal power, kW | the range of rotation of the crankshaft, s-1 (rpm) | The limiting pressure of discharge, MPa | the range of ideal feeds, l/s (l/min) | absorption pressure, MPa | diameter of cylinder bushings and pistons, mm |
| NB-125-16 | 125 |
1.26 ... 1.67 (76 ... 100) | 16+1 |
7.05 ... 9.27 (423 ... 556.2) |
0.02-0.6 | 90 |
| NB-125-13 | 13+0.8 |
8.68 ... 11.75 (520.8 ... 705) | 100 | |||
| NB-125-10 | 10+0.6 |
11,28 ... 15.97 (676.8 ... 958.2) | 115 | |||
| NB-125-8 | 8+0.5 |
14,10 ... 19,78 (846 ... 1186.8) |
127 |
