Reciprotating Piston Compressor
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Our company specialize in making various kinds of compressors, such as:Diaphragm compressor,Piston compressor, Air compressors,Nitrogen generator,Oxygen generator ,Gas cylinder,etc. All products can be customized according to your parameters and other requirements.
This series of oil-free compressor is one of the first products produced by our factory in China. The product has the characteristics of low speed, high component strength, stable operation, long service life and convenient maintenance. This series compressor is in the form of unit. It integrates compressor, gas-liquid separator, filter, two position four-way valve, safety valve, check valve, explosion-proof motor and chassis. The utility model has the advantages of small volume, light weight, low noise, good sealing performance, easy installation, simple operation, etc.
Reciprocating Natural Gas Biogas Piston Compressor Gas Booster biogas bottling compressor machine Manufacturer
The components of our piston compressor:
1. Motion system: crankshaft, piston connecting rod assembly, coupling, etc.;
2. Air distribution system: valve plate, valve spring, etc.;
3. Sealing system: piston ring, oil seal, gasket, packing, etc.;
4. Body system: crankcase, cylinder block, cylinder liner, cover plate, etc.;
5. Lubrication system: lubricating oil pump, oil filter, pressure regulating valve, etc.;
6. Safety and energy regulation systems: safety valves, energy regulation devices, etc.
Model | Volume flow(Nm3/h) | Suction pressure(Mpa) | Exhaust pressure (Mpa) | Motor power(kw) | Dimension (mm) | |
1 | ZW-0.4/ 2-250 | 60 | 0.2 | 25 | 18.5 | 2800*2200*1600 |
2 | ZW-0.81/ (1~3)-25 | 120 | 0.1~0.3 | 2.5 | 22 | 1000*580*870 |
3 | DW-5.8/0.5-5 | 400~500 | 0.05 | 0.5 | 37 | 2000*1600*1200 |
4 | DW-10/2 | 510 | Atmospheric pressure | 0.2 | 37 | 2000*1600*1200 |
5 | DW-6.0/5 | 300 | Atmospheric pressure | 0.5 | 37 | 2000*1600*1200 |
6 | DW-0.21/(20~30)-250 | 270 | 2~3 | 25 | 45 | 3200*2200*1600 |
7 | ZW-0.16/60-250 | 480 | 6 | 25 | 45 | 3000*2200*1600 |
8 | ZW-0.46 /(5~10)-250 | 200 | 0.5~1.0 | 25 | 45 | 3000*2200*1600 |
9 | DW-1.34/2-250 | 208 | 0.2 | 25 | 55 | 3400*2200*1600 |
10 | DW-0.6/24-85 | 720 | 2.4 | 8.5 | 55 | 2200*1600*1200 |
11 | ZW-2.9/14.2-20 | 220 | 1.42 | 2 | 55 | 2200*1600*1200 |
12 | VW-2.0/(2~4)-25 | 410 | 0.2~0.4 | 2.5 | 55 | 3400*2200*1600 |
13 | DW-0.85/(3~4)-250 | 180 | 0.3~0.4 | 25 | 55 | 2400*1800*1500 |
14 | DW-25-(0.2~0.3)-1.5 | 1620 | 0.02~0.03 | 0.15 | 75 | 2400*1800*1500 |
15 | VW-8.0/0.3-25 | 540 | 0.03 | 2.5 | 90 | 2400*1800*1500 |
16 | DW-6.8/0.05-40 | 200~400 | 0.005 | 4 | 90 | 2400*1800*1500 |
17 | DW-1.2 /6-250 | 420 | 0.6 | 25 | 90 | 3400*2200*1600 |
18 | DW-3.45/3.5-28 | 800 | 0.35 | 2.8 | 90 | 2400*1800*1500 |
19 | DW-8.3/0.6-15 | 660 | 0.06 | 15 | 90 | 2400*1800*1500 |
20 | DW-0.48/40-250 | 900 | 4 | 25 | 110 | 3400*2200*1600 |
21 | DW-2.7/2-200 | 420 | 0.2 | 20 | 110 | 3400*2200*1600 |
22 | VW-3.22/2-250 | 500 | 0.2 | 25 | 132 | 3400*2200*1600 |
23 | DW-6.0/(1~3)-25 | 840 | 0.1~0.3 | 2.5 | 132 | 3400*2200*1300 |
24 | DW-0.92/16-220 | 800 | 1.6 | 22 | 132 | 3400*2200*1600 |
25 | VW-3.5/2.5-250 | 600 | 0.25 | 25 | 160 | 4000*2000*1600 |
26 | DW-6.7/2-25 | 1020 | 0.2 | 2.5 | 160 | 4000*2000*1300 |
27 | DW-3.0/3-250 | 500 | 0.3 | 25 | 160 | 4800*2200*1600 |
28 | DW-30.50/0.05-4.3 | 1620 | 0.005 | 0.43 | 160 | 4800*2200*1300 |
29 | DW-1.1/10-250 | 600 | 1 | 25 | 160 | 4800*2200*1600 |
30 | DW-3.35/(2~3)-250 | 600 | 0.2~0.3 | 25 | 160 | 4800*2200*1600 |
31 | DW-7.7/0.5-150 | 600 | 0.05 | 15 | 160 | 4800*2200*1600 |
32 | VW-2.6/5-250 | 800 | 0.5 | 25 | 185 | 4800*3900*1850 |
33 | DW-0.9/40-250 | 1860 | 4 | 25 | 220 | 5500*3900*1700 |
34 | DW-19.35/(4~6)-12 | 6000 | 0.4~0.6 | 1.2 | 280 | 5500*3900*1700 |
35 | DW-34/1.04-8.5 | 3540 | 0.104 | 0.85 | 315 | 6500*4000*1800 |
36 | DW-7.5/30-48 | 17400 | 3 | 4.8 | 350 | 6800*4000*1800 |
Natural gas compressor
As an important modern energy, natural gas is widely used in various fields. For different gas sources, the application methods are different.
Casing gas recovery compressor
Casing gas is a kind of natural gas in oil production wells. If the pressure is high, it will affect the oil production. Originally, it is directly vented. First, it pollutes the environment. Second, it is a waste of energy. So now, the use of compressor pressurization recovery is not only conducive to oil production, environmental protection, but also a good measure to maximize economic benefits. The main components of the gas are methane, ethane, carbon three, carbon four and other gases, and there will be hydrogen sulfide and water mixed in them, the components are relatively miscellaneous. Before entering the compressor, it needs to be purified to remove the acrobatics and liquid free water. Then according to the different needs of users to increase to different levels of pressure.
1. The pressure needs to be increased to about 15-20kg through the direct recovery of the oil pipeline, which depends on the pressure of the oil pipeline.
2. Press it to about 45kg, and use medium pressure tank car for transportation.
3. Press to 250kg and transport by high-pressure tank car.
The latter two methods are suitable for the use of gathering and transmission stations. Most single wells have small gas volume and are relatively scattered, which is not conducive to the rapid loading and transportation of tank cars.
Casing gas recovery compressor is also suitable for oil field associated gas, wellhead gas and other similar conditions.
Pipeline natural gas pressurization
During the use of pipeline natural gas, due to the distance, pipe diameter, elbow and other factors of the pipeline, a certain amount of pipe damage is caused, which is easy to cause insufficient pressure during the use of gas. At this time, it is necessary to use supercharging equipment to increase the pressure of natural gas to meet the use requirements.
This series of compressor unit is mainly used in pipeline natural gas booster transportation, oil and gas treatment plant and other occasions. Product features
1. Reliable operation and easy maintenance.
2. Flexible load regulation, wide range of air intake, wide range of application.
3. Overall skid mounted structure, low noise, easy to install in urban area, saving investment.
4. Siemens PLC control system, high degree of automation, remote control convenient.
Technical parameters and specifications
Number | Model | Flow-rate(Nm3/h) | Inlet pressure(Mpa) | Exhaust pressure(Mpa) | Motor power(kw) | Overall dimensions(mm) |
1 | ZW-0.4/ 2-250 | 60 | 0.2 | 25 | 18.5 | 2800*2200*1600 |
2 | ZW-0.81/ (1~3)-25 | 120 | 0.1~0.3 | 2.5 | 22 | 1000*580*870 |
3 | DW-5.8/0.5-5 | 400~500 | 0.05 | 0.5 | 37 | 2000*1600*1200 |
4 | DW-10/2 | 510 | Normal pressure | 0.2 | 37 | 2000*1600*1200 |
5 | DW-6.0/5 | 300 | Normal pressure | 0.5 | 37 | 2000*1600*1200 |
6 | DW-0.21/(20~30)-250 | 270 | 2~3 | 25 | 45 | 3200*2200*1600 |
7 | ZW-0.16/60-250 | 480 | 6 | 25 | 45 | 3000*2200*1600 |
8 | ZW-0.46 /(5~10)-250 | 200 | 0.5~1.0 | 25 | 45 | 3000*2200*1600 |
9 | DW-1.34/2-250 | 208 | 0.2 | 25 | 55 | 3400*2200*1600 |
10 | DW-0.6/24-85 | 720 | 2.4 | 8.5 | 55 | 2200*1600*1200 |
11 | ZW-2.9/14.2-20 | 220 | 1.42 | 2 | 55 | 2200*1600*1200 |
12 | VW-2.0/(2~4)-25 | 410 | 0.2~0.4 | 2.5 | 55 | 3400*2200*1600 |
13 | DW-0.85/(3~4)-250 | 180 | 0.3~0.4 | 25 | 55 | 2400*1800*1500 |
14 | DW-25-(0.2~0.3)-1.5 | 1620 | 0.02~0.03 | 0.15 | 75 | 2400*1800*1500 |
15 | VW-8.0/0.3-25 | 540 | 0.03 | 2.5 | 90 | 2400*1800*1500 |
16 | DW-6.8/0.05-40 | 200~400 | 0.005 | 4 | 90 | 2400*1800*1500 |
17 | DW-1.2 /6-250 | 420 | 0.6 | 25 | 90 | 3400*2200*1600 |
18 | DW-3.45/3.5-28 | 800 | 0.35 | 2.8 | 90 | 2400*1800*1500 |
19 | DW-8.3/0.6-15 | 660 | 0.06 | 15 | 90 | 2400*1800*1500 |
20 | DW-0.48/40-250 | 900 | 4 | 25 | 110 | 3400*2200*1600 |
21 | DW-2.7/2-200 | 420 | 0.2 | 20 | 110 | 3400*2200*1600 |
22 | VW-3.22/2-250 | 500 | 0.2 | 25 | 132 | 3400*2200*1600 |
23 | DW-6.0/(1~3)-25 | 840 | 0.1~0.3 | 2.5 | 132 | 3400*2200*1300 |
24 | DW-0.92/16-220 | 800 | 1.6 | 22 | 132 | 3400*2200*1600 |
25 | VW-3.5/2.5-250 | 600 | 0.25 | 25 | 160 | 4000*2000*1600 |
26 | DW-6.7/2-25 | 1020 | 0.2 | 2.5 | 160 | 4000*2000*1300 |
27 | DW-3.0/3-250 | 500 | 0.3 | 25 | 160 | 4800*2200*1600 |
28 | DW-30.50/0.05-4.3 | 1620 | 0.005 | 0.43 | 160 | 4800*2200*1300 |
29 | DW-1.1/10-250 | 600 | 1 | 25 | 160 | 4800*2200*1600 |
30 | DW-3.35/(2~3)-250 | 600 | 0.2~0.3 | 25 | 160 | 4800*2200*1600 |
31 | DW-7.7/0.5-150 | 600 | 0.05 | 15 | 160 | 4800*2200*1600 |
32 | VW-2.6/5-250 | 800 | 0.5 | 25 | 185 | 4800*3900*1850 |
33 | DW-0.9/40-250 | 1860 | 4 | 25 | 220 | 5500*3900*1700 |
34 | DW-19.35/(4~6)-12 | 6000 | 0.4~0.6 | 1.2 | 280 | 5500*3900*1700 |
35 | DW-34/1.04-8.5 | 3540 | 0.104 | 0.85 | 315 | 6500*4000*1800 |
36 | DW-7.5/30-48 | 17400 | 3 | 4.8 | 350 | 6800*4000*1800 |