1.Air cooled or water-cooled type
2.Power range: ≤55KW
3.Speed range: 300-600r/min
4.Flow range: 1000Nm³/h
5.Inlet pressure:0-0.6MPa
6.Outlet pressure: ≤10MPa
7.Compression stage: 1-4 stages
If you have compressor inquiry please tell us follows information when you send inquiry:
*Compressor working medium: If single gas ,how many purity ? if mixed gas , what's gas content lit ?
*Suction pressure(gauge pressure):_____barg
*Exhaust pressure(gauge pressure):_____barg
*Flow rate per hour for compressor: _____Nm³/h
Compressor gas suction temperature:_____ºC
Compressor working hours per day :_____hours
Compressor working site altitude :_____m
Environment temperature : _____ºC
Has cooling water in the site or not ?______
Voltage and frequency for three phase :____________
Do not has water vapor or H2S in the gas ?______
Application for compressor?__________
The Oil-free piston booster compressor is widely used in oxygen industry such as air separation oxygen plant and medical industry.
Technical Paramter of Low pressure Oil Free Piston Oxygen Gas Booster Compressor
Model |
Flow rate |
Suction Pressure |
Discharge Pressure |
Motor Power |
Dimension |
Interface diameter |
Nm3/h |
MPa |
MPa |
KW |
mm×mm×mm |
|
ZWZ-5/1.5-10 |
5 |
0.15 |
1 |
1.5 |
1000×500×700 |
Rc 1/2' |
VWZ-10/1.5-10 |
10 |
0.15 |
1 |
2.2 |
1000×500×700 |
Rc 1' |
VWZ-15/1.5-10 |
15 |
0.15 |
1 |
3 |
1000×500×700 |
Rc 1' |
WWZ-20/1.5-10 |
20 |
0.15 |
1 |
4 |
1200×650×800 |
Rc 1' |
WWZ-25/1.5-10 |
25 |
0.15 |
1 |
5.5 |
1200×650×800 |
Rc 1' |
WWZ-30/1.5-10 |
30 |
0.15 |
1 |
5.5 |
1200×650×800 |
Rc 1' |
WWZ-50/1.5-10 |
50 |
0.15 |
1 |
7.5 |
1200×650×800 |
Rc 1' |
ZWZ-5/4-14 |
5 |
0.4 |
1.4 |
1.5 |
1000×500×700 |
Rc 1/2' |
ZWZ-10/4-14 |
10 |
0.4 |
1.4 |
2.2 |
1000×500×700 |
Rc 1' |
ZWZ-15/4-14 |
15 |
0.4 |
1.4 |
2.2 |
1000×500×700 |
Rc 1' |
VWZ-20/4-14 |
20 |
0.4 |
1.4 |
3 |
1200×650×800 |
Rc 1' |
VWZ-25/4-14 |
25 |
0.4 |
1.4 |
4 |
1200×650×800 |
Rc 1' |
VWZ-30/4-14 |
30 |
0.4 |
1.4 |
5.5 |
1200×650×800 |
Rc 1' |
WWZ-50/4-14 |
50 |
0.4 |
1.4 |
7.5 |
1200×650×800 |
Rc 1' |
150bar Oil-Free Piston Type Oxygen Booster Compressor Technical Parameters Table
Model |
Flow rate |
Suction Pressure |
Discharge Pressure |
Motor Power |
Inlet Interface diameter |
Outlet Interface diameter |
Dimension |
Nm3/h |
MPa |
MPa |
KW |
mm×mm×mm |
WWZ-5/4-150 |
5 |
0.4 |
15 |
4 |
DN20 |
M14×1.5 |
1080×820×850 |
WWZ-8/4-150 |
8 |
0.4 |
15 |
5.5 |
DN20 |
M14×1.5 |
1080×820×850 |
WWZ-10/4-150 |
10 |
0.4 |
15 |
7.5 |
DN20 |
M14×1.5 |
1080×870×850 |
WWZ-12/4-150 |
12 |
0.4 |
15 |
7.5 |
DN20 |
M14×1.5 |
1080×870×850 |
WWZ-15/4-150 |
15 |
0.4 |
15 |
11 |
DN20 |
M14×1.5 |
1150×970×850 |
WWZ-20/4-150 |
20 |
0.4 |
15 |
15 |
DN20 |
M14×1.5 |
1150×970×850 |
WWZ-25/4-150 |
15 |
0.4 |
15 |
11 |
DN20 |
M14×1.5 |
1150×970×850 |
WWZ-30/4-150 |
20 |
0.4 |
15 |
15 |
DN20 |
M14×1.5 |
1150×970×850 |
WWZ-25/4-150 |
25 |
0.4 |
15 |
11 |
DN20 |
M14×1.5 |
1350×1100×950 |
WWZ-30/4-150 |
30 |
0.4 |
15 |
15 |
DN20 |
M14×1.5 |
1450×1100×1000 |
WWZ-45/4-150 |
45 |
0.4 |
15 |
18.5 |
DN20 |
M14×1.5 |
1580×1200×1120 |
WWZ-50/4-150 |
50 |
0.4 |
15 |
18.5 |
DN20 |
M14×1.5 |
1680×1250×1220 |
WWZ-60/4-150 |
60 |
0.4 |
15 |
22 |
DN20 |
M14×1.5 |
1780×1300×1250 |
![Industrial Oil Free High Pressure Reciprocating Piston (CNG, CO, CO2, BOG, LNG, LPG, Associated, Synthesis) Gas Compressor](//www.micstatic.com/athena/img/transparent.png)
All standard cylinder oxygen filling diaphragm compressor are CE marked to meet the requirements of the EU market. We can also provide customized plant filling oxygen compressor according to customer conditions. Our microboost medical oxygen compressor have the following features According to the different working conditions of the customer:
1. Completely 100% oil free, no oil required (depending on the specific model)
2. Oxygen for PSA Oxygen Generator
3. NO pollution, keep the same purity into the gas
4. RELIABLE and high quality, comparable to the American RIX brand.
5. TOP low cost, low maintenance cost, simple operation, just change the piston ring
6. 4000 hours piston ring working life under low pressure conditions, 1000-2000 hours working life under high pressure conditions
7. High quality high efficient brand motor, can be customized for high sea level use with more long service life.
8. CE approved to meet the requirements of the EU market
9. According to the customer's specific working conditions, the compressor is designed for single machine compression, two-stage compression, three-stage compression and four-stage compression.
10. Low speed, long life, average speed 360-760RPM,
11. Low noise, average noise below 75dB, can work quietly in the medical field
12. Each stage has an interstage safety valve. If the stage is overpressured, the safety valve will take off and release the overpressure gas to ensure the stable operation of the compressor.
13. Each level has a temperature controller. If the temperature between the stages exceeds the standard, the temperature display will sound and light alarm.
Advantages of KEEPWIN Process Gas Compressor:
1. High quality material, Stable & Reliable operation
2. Low Maintenance cost & Low noise
3.
Easy to install on site and connect with the user's pipeline system to operate
4.
Alarm automatic shutdown to protection machine function
5. Corrosion Resistance
Lubrication includes : Oil lubrication, low-oil lubrication and oil free lubrication;
Cooling method includes: Water cooling, and air cooling.
Installation type includes: Stationary and Skid Mounting.
Compressor parameters are detailed in "Reciprocating Compressor Data Table".
Model &Name: |
DW-10.3/15-57 New Hydrogen Gas Booster Compressor |
Structure: |
D type, Two-column Two-stage, water cooled, Oil Free Reciprocating Piston Compressor |
Comrpess medium: |
H2: 88.1% C1: 6.0% C2: 3.5% C3: 0.3% iC4: 0.5% nC4: 0.9% iC5: 0.4% nC5: 0.3% |
Flow rate at suction condition |
620m3/ h |
Flow rate at standard condition |
8460Nm3/h |
Atmospheric pressur |
945-964 milli bar |
Suction pressure: |
15bar (G) |
Discharge pressure: |
57bar (G) |
Suction temperature: |
-9~+42ºC |
Discharge temperature: |
≤110 ºC(before cooling) |
Shaft power: |
≤461kW |
Shaft speed: |
420 r/min |
Dimension: |
6770×3450×3250 mm |
weight: |
~16t |
Altitude |
487m |
Relative humidity |
64-83% |
Compressor design refer standard |
API 618 |
Painting color |
can according to client's requirement to paint |
Main Technical Parameters of Main Motor
Motor model: |
|
Motor type: |
Y Series, Three Phases, squirrel cage motor totally enclosed, Asynchronism, fan cooled suitable for direct on line starting at ambient temperature of 40˚C |
Motor Altitude |
1000m |
Exproof protection level |
EXD dIICT4 |
Motor power: |
560KW |
Rated Output power |
not less than 110% of the compressor power |
Motor speed: |
420r/min |
Motor voltage: |
6kV (ACC.IEC34.1) |
Frequency: |
50 Hz (ACC.IEC34.1) |
Startup mode |
Direct Start |
Protection level: |
IP 55 (junction box IP55); Cos Ø>0.85. Insulation class: F; Temperature rise: Grade B; |
Terminal box location |
Above |
Direction of rotating |
Both direction |
Motor Cooling system |
IC411 |
Inquiry to us!
Note:for the other customizing process gas compressor, please kindly send below information to our factory to calculate the producing cost for your item.
Clients' inquiries should contain related parameters
A. The gas compression medium
B. Gas composition? or the gas purity?
C. The flow rate: _____Nm3/hr
D. Inlet pressure: _____ Bar (gauge pressure or absolute pressure)
E. Discharge pressure: _____ Bar (gauge pressure or absolute pressure)
F. Inlet temperature
G.Discharge temperature
H. Cooling water temperature as well as other technical requirement.
D-type Reciprocating Compressor
D-type Compressor Specification Keepwin has developed models for 2D3.5,2D5.5,2D8,2D12,2D20,2D25,2D32,2D50 and 2D80 series reciprocating piston compressors. which are stable,reliable and have already been in series and modularized.keepwin can aslo rapidly provide products of other specifications through modular combination design upon users' requirements.
Besides general gas such as air, the compressed medium may also include flammable and explosive gas, such Natural Gas and Coal Gas as well as special gas which are toxic and corrosive. KEEPWIN has taken a series of technical measures in aspects such as structure material, explosion prevention, anto-control and protection to guarantee safety and reliability. Products are widely used in variety of industries such as Petrochemicals, Fine Chemicals, Pharmaceutical Chemicals, Energy Chemicals, Machinery Industry, Electronics Industry, Agriculture, Animal Husbandry and Defense Industry, Astronomy, Aerospace, Medical and other fields.
D type Diaphragm Compressor Technical Parameters |
No. |
Model |
Compressed medium |
F.A.D (Nm3/min) |
Inlet Pressure
( Mpa) |
Exhuast Pressure
(Mpa g) |
Power
(KW) |
Speed
r/min |
Dimension
(L×W×H)mm |
N.W
Weight (t) |
Voltage
V |
1 |
2D3.5W-14/0.3~6 |
Regenerated hydrogen gas |
14N |
0.03 |
0.6 |
90 |
485 |
5200*1800*2500 |
8 |
380 |
2 |
2D3.5W-5.7/6.5 |
Regenerated gas |
5.7N |
0.02 |
0.65 |
45 |
485 |
5200*1800*2500 |
5.5 |
380 |
3 |
2D3.5W-17/0.4~12.5 |
Synthetic tail gas |
17N |
0.04 |
1.25 |
132 |
485 |
5200*1800*2500 |
5.5 |
380 |
4 |
2D3.5W-20/5 |
Feed gas |
20N |
0.002 |
0.5 |
132 |
485 |
5030*2000*2550 |
4.5 |
380 |
5 |
2D3.5W-25/9~49 |
Replenish hydrogen |
25N |
0.9 |
4.9 |
132 |
485 |
5400*3500*2200 |
8 |
380 |
6 |
2D3.5W-79/26~49 |
Recycle hydrogen |
79N |
2.6 |
4.9 |
160 |
485 |
5400*3500*2030 |
8 |
380 |
7 |
2D3.5W-20/0.1~6 |
Feed hydrogen |
20N |
0.01 |
0.6 |
132 |
485 |
4750*2200*2550 |
4.5 |
380 |
8 |
2D3.5W-54/0.02~0.5 |
coal gas |
54 |
0.002 |
0.05 |
110 |
585 |
4560*1800*2550 |
5.5 |
380 |
9 |
2D3.5W-16.7/0.2~8 |
Synthetic tail gas |
16.7N |
0.01~0.04 |
0.8 |
132 |
485 |
4600*1950*2200 |
4.5 |
380 |
10 |
2D3.5W-36.7/0.3~2.8 |
Analytical gas |
36.7N |
0.03 |
0.28 |
160 |
485 |
4190*1800*2490 |
5 |
380 |
11 |
2D3.5W-82/12~22 |
Recycle hydrogen |
82N |
1.2 |
2.2 |
160 |
485 |
4300*1300*1740 |
5.5 |
380 |
12 |
2D5.5W-30/8 |
coal gas |
30N |
Micro positive pressure |
0.8 |
220 |
585 |
3857*1528*2505 |
6.5 |
380 |
13 |
2D5.5W-40/8 |
Coke oven gas |
40 |
Atmospheric pressure |
0.8 |
250 |
585 |
3935*2020*2585 |
6.5 |
380 |
14 |
2D5.5W-40/8~111 |
Coke oven gas |
40N |
0.002~0.015 |
0.8 |
280 |
585 |
3935*2020*2585 |
6.5 |
380 |
15 |
2D5.5W-80/3.5~12.5 |
Rich gas |
80N |
0.35 |
1.25 |
280 |
485 |
4502*1750*1965 |
7 |
380 |
16 |
2D5.5W-72/2.5~8.5 |
Regenerated gas |
72N |
0.25 |
0.85 |
250 |
485 |
4040*1750*2380 |
6.5 |
10000 |
17 |
2D5.5W-30/0.1~7 |
Hydrogen |
30N |
0.01 |
0.7 |
200 |
485 |
4420*1750*2770 |
6.5 |
10000 |
18 |
2D8W-44/10.2 |
Reaction gas |
44 |
Micro positive pressure |
1.02 |
315 |
496 |
4828*1924*2750 |
8.7 |
6000 |
19 |
2D8W-65/8~25 |
Nitrogen gas |
65N |
0.8 |
2.5 |
250 |
490 |
4900*3645*2270 |
11 |
415 |
Test and inspection
1. Part Material Inspection: Before shipment inspecting the mechanical properties and chemical composition of the following parts and provide inspection reports: cylinder, cylinder head, crankshaft, crankcase, main bearing, connecting rod, piston rod, piston rod, cross head, connecting rod bush connecting bolt, cross head pin, etc.
2. Nondestructive inspection: the supplier shall perform non-destructive inspection of the following parts.
Hydrostatic test and pressure test
The test pressure of cylinder block, cylinder head, piston and other compressed parts is at least 1.5 times of the maximum allowable working pressure, and lasts more than 30 minutes. The test pressure of the above parts of the water chamber is at least 1.5 times the maximum allowable working pressure, not less than 0.6MPa.
Our services:
Keepwin Provides Top-Rated, Efficient Reciprocating Compressors And Parts. Energy Efficient. Industry Leading Warranty. Low Maintenance. Gas Solution Engineer and Easy Install, promises to give a definite reply within 6 hours for the after-sales product service, can provide overseas Installation service. We can customize all kinds of standard air compressor, flammable gas compressor, toxin gas compressor of reciprocating compressor & diaphragm compressor.
What is advantages of our company?
Right Compressor Right Solution Gas Engineer Company
Whether centrifugal, screw or reciprocating, Keepwin is the sole multi-compressor provider for you.
The Best Quality, The Most Reliability
What is need to consider when purchase a correct compressor Upgrade Your Gas Compressor to Save Money & Energy Consumption Gas compressors are a vital part of many industry applications.
Save money and energy in your industrial workplace by upgrading your gas compressor today!
FAQ
Q1: What's your delivery time?
A: Generally for standard air compressor is 15 days if there are stocks with regular 380V/50Hz/3ph.
Special customizing compressors with 30days production date for Screw Compressor, 90days for diaphragm compressor & reciprocating process gas compressor.
Q2: How long is your air compressor warranty?
A: Usually 1 year /12 Months for whole compressor machine, 2years/24months for air end (except maintenance spare parts.). And we can provide further warranty if necessary.
Q3: How long could your air compressor be used?
A: Generally, more than 10 years.
Q4: Can you do OEM for us?
A: Yes, of course. We have around two decades OEM experience.And also we can do ODM for you.
Q5: What's payment term?
A: T/T, L/C, D/P, Western Union, Paypal, Credit Card, Trade Assurance and etc. Also we could accept USD, RMB, GBP, Euro and other currency.
Q6: How about your customer service?
A: 24 hours on-line service available. 48hours problem sovled promise.
Q7: How about your after-sales service?
A: 1. Provide customers with intallation and commissioning online instructions.
2. Well-trained engineers available to overseas after-sales service.
Q8. Are you factory?
A4: Absolutely! You have touched the primary sources of Air /Gas Compressor. We are factory.
How to contact with us?
Send your Inquiry Details in the Below, or Click "Send inquiry to supplier" to check more other Gas Compressor machine equipment!