SECTION PUMPS

THE MAIN TYPES OF HIGH-PRESSURE PUMPS CNS MANUFACTURED IN OUR PRODUCTION:

The main products are centrifugal pumps sectional (CNS). High-pressure pumps are designed for the type of CNS injection into oil reservoirs of clean water, aggressive and non-aggressive oil field waters.

Used in the oil industry, steel mills, mining companies.

CNS 45-1900 CNS 240-1422CNS 180-1900
CNS 63-1900 CNS 500-1900 CNS 240-1050
CNS 90-1900 CNS 63-1400CNS 240-1900
CNS 180-1422 CNS 90-1400
CNS 630-1700
CNS 220-1422 CNS 180-1050

produkciya2

CNS 180-1422 TM. Example of designation:

CNS – sectional centrifugal pump;
180 – capacity, m3 / h;
1422 – head, m;
T – with mechanical seal;
M – modernization.

The design of the central nervous system:

High-pressure pump type CNS – centrifugal horizontal, sectional, monohull with a one-sided arrangement of wheels, hydraulic fifth, plain bearings and end seals combined type – gap seals and seal with a soft gland packing or mechanical seal.

The pump housing is made up of sections, covers the inlet and discharge, end seals.

The basic parts of the pump are front cover and the pressure with legs located in a plane parallel to the horizontal axis of the pump.

Unit: consists of a pump CNS motor oil system and automation.

Motor: asynchronous series STD open loop or closed-loop ventilation or engine series 4AVM or A3M.

Oil system: consists of equipment and valves for supplying oil needed to lubricate and cool the bearings of the pump and motor.

The automation system should be used to monitor the performance and protection of the pump unit from emergencies.

Diagram of the oil and water pipes Electropump units centrifugal type CNS 180-KT series with the electric motor and STD 4ARM capacity of over 1,000 kW:

1

Pipe system and installation of the pump control sensors CNS 180-KT … -ZTM

2

CNS 180:

Pump design is developed with consideration of creating on a single base Cabinet (body parts, impellers, section) pumps with a pressure of 1900, 1422, 1050 meters by changing the number of stages. Drive these pumps are synchronous motors series STD with open-or closed-loop ventilation, as well as series engines ARM or ASM.

3-1

3-2

OVERALL DIMENSIONS AND WEIGHT OF THE UNIT CNS 180 (IN MM.):

4-12

Pump performance curve CNS 180-1050-ST-1, CNS 180-1050-ST-M, p=1000 kg/m3, n=3000 rpm (synchronous):

5

Pump performance curve CNS 180-1422-ST-1, CNS 180-1422-ST-M, p=1000 kg/m3, n=3000 rpm (synchronous):

6

Pump performance curve CNS 180-1900-ST-1, CNS 180-1900-ST-M, p=1000 kg/m3, n=3000 rpm (synchronous):

TABLE 1. THE PARAMETERS OF THE WORKING FLUID

7

sekcnasoscns

Pumps are the central nervous system (r, k, n, m) – centrifugal, horizontal, sectional, single-casing, multi-stage, with one-sided arrangement of the impellers, with automatic unloading of the rotor thrust, hydraulic fifth, with sleeve bearings, driven by an electric motor.

CNS – designed for pumping neutral cold water temperature from 1 to 45C ° with mechanical impurities not more than 0.2% by weight when the amount of particulate matter less than 0.2 mm micro-hardness of not more than 1.46 hPa. They are used for dewatering coal mines, as well as in water supply and pressure boosting in the contours of cold water.

CNS(g) – designed for pumping hot water neutral temperature from 45 to 105C ° with the contents of mechanical impurities not more than 0.1% by weight when the amount of particulate matter less than 0.1 mm micro-hardness of not more than 1.46 hPa. The water flowing into the pump, must be fed with water podnaporom not mennee 10 m.vod.st.

CNS(k) – designed for pumping acidic water having a pH of less than 6.5, a temperature of 1 ° to 40 ° C with a solids content of not more than 0.2% by weight, while the amount of solid particles is not more than 0.2 mm microhardness 1.47 hPa.

CNS(n) – prdnaznachen to transfer watery gas-saturated salable oil in the pipeline gathering systems, processing and oil without hydrogen sulfide at a density of 900-1050 kg / m3, paraffin content by volume of 20% and a maximum pressure of 500 mm Hg

CNS(m) – designed to work in oil system for supplying oil turbine generators in sealing bearings during start-up, shutdown and operation of the generator. The operating temperature range for oil pumps TsNSm 38- and 60 ° to 60 ° C, for pumps TsNSm 180- and 300- to 55C °, viscosity 20-25 cSt, density 0.88 g / cm3.

Legend: CNS 180-255

CNS – sectional centrifugal pump;
180 – supply, m3 / h;
255 – head, m.

THE MAIN TECHNICAL CHARACTERISTICS OF PUMPS (CNS, CNSg, CNSk, CNSn, CNSm):

Brand of pumpFlow, m3/hHead, mPower, kWFrequency, rpm
CNSg 13-70 1370113000
CNS(n,m) 13-701370153000
CNSg 13-10513105113000
CNS(n,m) 13-1051310518,53000
CNSg 13-14013140153000
CNS(n,m) 13-14013140223000
CNSg 13-1751317518,53000
CNS(n,m) 13-17513175153000
CNSg 13-21013210223000
CNS(n,m) 13-2101321018,53000
CNSg 13-24513245303000
CNS(n,m) 13-2451314518,53000
CNSg 13-28013280303000
CNS(n,m) 13-28013280223000
CNSg 13-31513315373000
CNS(n,m) 13-31513315453000
CNSg 13-35013350303000
CNS(n,m) 13-35013350653000
CNSg 38-443844113000
CNS(n,m) 38-44384418,53000
CNSg 38-663866153000
CNS(n,m) 38-66386618,53000
CNSg 38-88388818,53000
CNS(n,m) 38-883888303000
CNSg 38-11038110223000
CNS(n,m) 38-11038110303000
CNSg 38-13238132303000
CNS(n,m) 38-13238132373000
CNSg 38-15438154303000
CNS(n,m) 38-15438154453000
CNSg 38-17638176303000
CNS(n,m) 38-17638176553000
CNSg 38-19838198373000
CNS(n,m) 38-19838198553000
CNSg 38-22038220453000
CNS(n,m) 38-22038220753000
CNS 60-50605018,51500
CNS 60-756075221500
CNS 60-10060100301500
CNS 60-12560125451500
CNS 60-15060150551500
CNS 60-17560175551500
CNS 60-20060200751500
CNS 60-22560225751500
CNS 60-25060250751500
CNSg 60-666066223000
CNS(n,m) 60-666066303000
CNSg 60-996099303000
CNS(n,m) 60-996099453000
CNSg 60-13260132453000
CNS(n,m) 60-13260132553000
CNSg 60-16560165553000
CNS(n,m) 60-16560165753000
CNSg 60-19860198553000
CNS(n,m) 60-19860198753000
CNSg 60-23160231753000
CNS(n,m) 60-231602311103000
CNSg 60-26460264753000
CNS(n,m) 60-264602641103000
CNSg 60-29760297753000
CNS(n,m) 60-297602971323000
CNSg 60-330603301103000
CNS(n,m) 60-330603301323000
CNSk 60-666066223000
CNSk 60-996099303000
CNSk 60-13260132453000
CNSk 60-16560165553000
CNSk 60-19860198553000
CNSk 60-23160231753000
CNSk 60-26460264753000
CNSk 60-29760297903000
CNSk 60-330603301103000
CNSn 105-9810598553000
CNSn 105-147105147753000
CNSn 105-1961051961103000
CNSn 105-2451052451323000
CNSn 105-2941052941603000
CNSn 105-3431053431603000
CNSn 105-3921053922003000
CNSn 105-44110504412503000
CNSn 105-4901054902503000
CNSn 180-8518085751500
CNSn 180-1281801281321500
CNSn 180-1701801701601500
CNSn 180-2121802122001500
CNSn 180-2551802552501500
CNSn 180-2971802973151500
CNSn 180-3401803403151500
CNSn 180-3831803834001500
CNSn 180-4251804253151500
CNSg 180-5001805005003000
CNSg 180-6001806006003000
CNSg 180-7001807006303000
CNSg 180-8001808008003000
CNSg 180-9001809008003000
CNS 300-6503006508003000
CNS 300-78030078010003000
CNS 300-91030091012503000
CNS 300-1040300104012503000
CNSk 300-1203001201601500
CNSk 300-1803001802501500
CNSk 300-2403002403151500
CNSk 300-3003003004001500
CNSk 300-3603003605001500
CNSk 300-4203004206301500
CNSk 300-4803004806301500
CNSk 300-5403005408001500
CNSk 300-6003006008001500
CNSg 300-1203001201601500
CNSn 300-1203001202001500
CNS(n,g) 300-1803001802501500
CNSg 300-2403002403201500
CNSn 300-2402001054001000
CNS(n,g) 300-3003003004001500
CNS(n,g) 300-3603003606001500
CNSn 300-420/43004206301500
CNSn 300-420/62001852001000
CNSn 300-480/43004808001500
CNSn 300-480/62002112001000
CNSn 300-540/43005408001500
CNSn 300-540/62002382001000
CNSn 300-6003006008001500
CNSn 500-1605001606301500
CNS 500-2405002408001500
CNS 500-32050032012501500
CNS 500-40050040016001500
CNS 500-48050048016001500
CNS 500-56050056020001500
CNS 500-64050064020001500
CNS 500-72050072025001500
CNS 500-80050080020001500
CNS 500-88050080020001500
CNSg 850-2408502408001500
CNSg 850-36085036012501500
CNSg 850-48085048020001500
CNSg 850-60085060020001500
CNSg 850-72085072031501500
CNSg 850-84085084031501500
CNSg 850-96085096031501500

DIMENSIONS AND A DRAWING OF A PUMP UNIT (CNS):

cns

Brand of pump
Length, mmWidth, mmHeight, mmMass of unit, kg
CNS(g) 13-70
839
420
430
187
CNS(g) 13-105
910
420
430
208
CNS(g) 13-140
981
420
430
229
CNS(g) 13-175
1052
420
430
250
CNS(g) 13-210
1123
420
430
271
CNS(g) 13-245
1194
420
430
292
CNS(g) 13-280
1265
420
430
313
CNS(g) 13-315
1336
420
430
334
CNS(g) 13-350
1407
420
430
355
CNS(g) 13-350
839
420430178
CNS(g,m) 38-66
910
420430198
CNS(g,m) 38-88
981
420430219
CNS(g,m) 38-110
1052
420430239
CNS(g,m) 38-132
1123
420430259
CNS(g,m) 38-154
1194
420430280
CNS(g,m) 38-176
1265
420430300

CNS(g,m) 38-198
1336
420430321
CNS(g,m) 38-220
1407
420430341
CNS 60-50
1100
600620459
CNS 60-75
1195
600620517
CNS 60-100
1290
600620575
CNS 60-125
1385
600620633
CNS 60-150
1480
600620691
CNS 60-175
1575
600620749
CNS 60-200
1670
600620807
CNS 60-225
1765
600620865
CNS 60-250
1860
600620923
CNS(g,m) 60-66
870
500600209
CNS(g,m) 60-99
850
500600233
CNS(g,m) 60-132
1030500600258
CNS(g,m) 60-165
1110500600282
CNS(g,m) 60-198
1190
500
600305
CNS(g,m) 60-231
1270
500
600331
CNS(g,m) 60-264
1350
500
600356
CNS(g,m) 60-264
1430
500
600380
CNS(g,m) 60-330
1510
500
600405
CNS(k) 60-66
870
500
500
215
CNS(k) 60-99
950
500
500
250
CNS(k) 60-132
1030
500
500
285
CNS(k) 60-165
1110
500
500
320
CNS(k) 60-198
1190
500
500
356
CNS(k) 60-231
1270
500
500
401
CNS(k) 60-264
1350
500
500
437
CNS(k) 60-297
1430
500
500
437
CNS(k) 60-330
1510
500
500
505
CNS(n) 105-98
1075
600
600
480
CNS(n) 105-147
1170
600
600
518
CNS(n) 105-196
1265
600
600
576
CNS(n) 105-245
1360
600
600
634
CNS(n) 105-294
1455
600600
715
CNS(n) 105-343
1550
600
600
775
CNS(n) 105-392
1645
600
600
836
CNS(n) 105-441
1740
600
600
897
CNS(n) 105-490
1835
600
600
958
CNS(m)180-85
1125
630
715
629
CNS(n) 180-85
1125
630
715
670
CNS(m) 180-128
1230
630
715
737
CNS(n) 180-128
1230
630
715
800
CNS(m) 180-170
1335
630
715
849
CNS(n) 180-170
1335
630
715
910
CNS(m) 180-212
1440
630
715
966
CNS(n) 180-212
1440
630
715
1170
CNS(m) 180-255
1545
630
715
1155
CNS(n)180-255
1545
630
715
1200
CNS(m) 180-297
1650
630
715
1268
CNS(n) 180-297
1650
630
715
1300
CNS(m) 180-340
1755
630
715
1384
CNS(n) 180-340
1755
630
715
1420
CNS(m) 180-383
1860
630
715
1497
CNS(n) 180-383
1860
630
715
1550
CNS(m) 180-425
1965
630
715
1610
CNS(n) 180-425
1965
630
715
1680
CNS 180-500
1510
705
707
1180
CNS 180-600
1613
705
707
1280
CNS 180-700
1720
705
707
1380
CNS 180-800
1825
705
707
1480
CNS 180-900
1930
705
707
1580
CNS 300-650
2195
854
790
1830
CNS 300-780
2305
854
790
1960
CNS 300-910
2445
854
790
2090
CNS 300-1040
2570
854
790
2220
CNS(k) 300-120
1374
865
800
1066
CNS(k) 300-180
1495
865
800
1190
CNS(k) 300-240
1616
865
800
1332
CNS(k) 300-300
1737
865
800
1524
CNS(k) 300-360
1850
865
800
1696
CNS(k) 300-420
1979
865
800
1803
CNS(k) 300-480
2100
865
800
1997
CNS(k) 300-540
2221
865
800
2138
CNS(k) 300-600
2342
865
800
2278
CNS(m) 300-120
1365
810
830
1150
CNS(n) 300-120
1365
865
830
1150
CNS(m) 300-180
1485
865
830
1300
CNS(n) 300-180
1485
865
830
1300
CNS(m) 300-240
1605
865
830
1460
CNS(n) 300-240
1605
865
830
1460
CNS(m) 300-300
1725
865
830
1460
CNS(n) 300-300
1725
865
830

1650
CNS(m) 300-360
1845
865
830
1800
CNS(n) 300-360
1845
865
830
1800
CNS(m,n)300-420     
1965
865
830
1950
CNS(m,n)300-480
2085
865
830
1950
CNS(m,n)300-540
2205
865
830
1040
CNS(m,n)300-600
2325
865
830
2470
CNS 500-160
1795
1050
1040
2295
CNS 500-240
1940
1050
1040
2615
CNS 500-320
2085
1050
1040
2935
CNS 500-400
2230
1050
1040
3255
CNS 500-480
2375
1050
1040
3614
CNS 500-560
2520
1050
1040
3964
CNS 500-640
2665
1050
1040
4314
CNS 500-720
2810
1050
1040
4664
CNS 500-800
2955
1050
1040
5014
CNS 500-880
3100
1050
1040
5364
CNS 850-240
2118
1220
1150
4132
CNS(g) 850-240
2073
1220
1150
4132
CNS 850-360
2288
1220
1151
4633
CNS(g) 850-360
2243
1220
1152
4633
CNS 850-480
2458
1220
1153
5134
CNS(g) 850-480
2413
1220
1154
5134
CNS 850-600
2628
1220
1155
5635
CNS(g) 850-600
2583
1220
1156
5635
CNS 850-720
2798
1220
1157
6136
CNS(g) 850-720
2753
1220
1158
6136
CNS 850-840
2968
1220
1159
6638
CNS(g) 850-840
2923
1220
1160
6638
CNS 850-960
3138
122011617149
CNS(g) 850-960
3093
122011627149