| Lubrication Style: | Oil-free |
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| Cooling System: | Air Cooling |
| Cylinder Arrangement: | Balanced Opposed Arrangement |
| Cylinder Position: | Vertical |
| Structure Type: | Closed Type |
| Compress Level: | Single-Stage |
| Samples: |
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| Customization: |
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ZW-2.0/10-16 Technical Paramter
| Product Name | LPG gas Reciprocating Piston Compressor |
| Model | ZW-2.0/10-16 |
| Compress medium | LPG Gas |
| Type | ZW type, Four stages, Cylinder Oil-free type |
| Capacity flow rate | 2.0m3/min |
| Suction temperature | 20-40ºC |
| Suction pressure | 10bar |
| Discharge pressure | 16bar |
| Power | 18.5kW |
| Discharge temperature | ≤110ºC |
| Motor explosion-proof & protection level | IP55/ dIIBT4 / Class B temperature rise / Insulation grade F |
| Speed | 740r/min |
| Driven method | Direct driven |
| Voltage | 380V/50Hz/3ph |
| Dimenstion | 1600*900*1450mm |
| Weight | 800KG |
| Automatic Control Cabinet | low oil pressure alarm, Check valve closed shutdown machine, High discharge pressure alarm, Low intake pressure alarm. Etc Shutdown protection control |
LPG LNG storage tank LPG compressor Ammonia Reciprocating Piston Compressor
ZW series Oil-Free LPG Gas Compressor, it has many functions, small volume, lightweight, small power, stable and reliable operation, and has good safety performance. It can transport highly volatile liquid such as liquefied petroleum gas and recover the gas left in the tank, Liquid Natural Gas. Due to the unique oil-free lubrication design, there is no need for oil lubrication in the cylinder, so it will not pollute the medium (ensure the purity of gas) and keep the transported substances pure.
Excellent complement, satisfied performance, light weight, small occupying area, more compressing ratio, smooth running, long service life of spare parts, simple operation, reliability and easy maintenance. ZW series compressors have both fixed or movable types; both normal atmosphere (0.1~1.5MPa) and high pressure (1.6~2.4MPa) to meet different requirements of customers.
| LPG Compressor Technical Parameters |
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| Model | Flow rate m3/min | Inlet pressure (MPa) | Discharge pressure (MPa) | Motor power (Kw) |
| ZW-0.6/10-16 | 0.6 | 1.0 | 1.6 | 7.5 |
| ZW-0.8/10-16 | 0.8 | 1.0 | 1.6 | 11 |
| ZW-1.0/10-16 | 1.0 | 1.0 | 1.6 | 15 |
| ZW-1.3/10-16 | 1.3 | 1.0 | 1.6 | 18.5 |
| ZW-1.5/10-16 | 1.5 | 1.0 | 1.6 | 22 |
| ZW-2.0/10-16 | 2.0 | 1.0 | 1.6 | 30 |
| ZW-2.5/10-16 | 2.5 | 1.0 | 1.6 | 37 |
| ZW-3.0/10-16 | 3.0 | 1.0 | 1.6 | 45 |
| ZW-4.0/10-16 | 4.0 | 1.0 | 1.6 | 55 |
| ZW-8.0/10-16 | 8.0 | 1.0 | 1.6 | 110 |
| ZW-1.0/1-10 | 1.0 | 0.1 | 1.0 | 15 |
| ZW-1.0/2-5 | 1.0 | 0.2 | 0.5 | 7.5 |
| The above models are commonly used and can be customized according to each industry plant's different requirements. The above data are calculated according to: Inlet pressure: ≤ 1.0Mpa; Exhaust pressure: ≤ 1.6Mpa; Maximum pressure difference: 0.6Mpa; Maximum instantaneous pressure ratio: ≤6 Cooling mode: air cooling or water cooling (according to end user's local conditions to design); Inlet temperature: 40ºC; Liquid density of liquefied gas: 582.5kg/m3. |
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Basis Design Data
1 The compressor was adopted vertical type single-stage reciprocating piston compressor.
2. Cool Method: air-cooled.
3. Cylinder and packing stuff box all designed oil-free lubrication
4. Valves type is mesh valve
5. Compressor and motor direct driven by tire-type, with whole closed protection cover
6. Compressor set a manual turning mechanism structure
7. The compressor was set automatic stop control system once discharge pressure is higher than the set value
Main purpose and scope of Application
This series of compressors are mainly used for loading, unloading, tank pouring, residual gas recovery, tank vehicle loading, unloading, bottle filling, bottle emptying, conveying, residue removal and residual gas recycling and it can be also used in the processes of other petrol-industries, residual liquid recovery and other operations of LPG. They are ideal equipment for liquid transportation and gas recovery. Therefore, it is widely used in LPG storage and distribution station, gas mixing station, gasification station, tank plant, automobile filling station, etc., especially in large, medium and small LPG stations.
In addition, it is suitable for liquid transportation and residual gas recovery of propane, butane, butene and other volatile substances with low boiling point. Its variant products can be used for liquid transportation and gas recovery of propylene, liquid ammonia, etc.
| No. | Item | Specification | |
| 1 | Compressor Model | ZW-0.95/10-15 | |
| 2 | Compress medium | LPG Gas | |
| 3 | Structure | Vertical Type, Air Cooking, Single action | |
| 4 | Compress stage number | single stage | |
| 5 | volume capacity (F.A.D) | 0.95 m3/min | |
| 6 | Suction pressure | 1.0Mpa | |
| 7 | Discharge pressure | 1.5Mpa | |
| 8 | Suction temperature | ≤40ºC | |
| 9 | Discharge temperature | ≤110ºC | |
| 10 | Compressor speed(r/min) | 740rpm | |
| 11 | Motor Power | 11KW explosion-proof motor: dIIBT4 | |
| 12 | Cooling method | Air Cooling | |
| 13 | Lubricate method | Crank case, Crankshaft, Connect rod, Crosshead | Splash lubrication |
| Cylinder, filling | Oil free lubrication | ||
| 14 | Driven Method | Belt driven | |
| 15 | Installation | with skid-board | |
| 16 | Noise | 85dB (A) | |
| 17 | Vibration intensity | 28 | |
| 18 | Dimension | about 1220×680×980mm | |
| 19 | Weight | about 360KG | |
| 20 | Scope of supply | Compressor, motor, common underframe, gas pipeline, four-way valve, safety valve, instrument, random spare parts, factory documents, etc. | |
| Product Name | LPG gas Reciprocating Piston Compressor |
| Model | ZW-0.95/16-24 |
| Compress medium | LPG Gas |
| Type | ZW type, Four stages, Cylinder Oil-free type |
| Capacity flow rate | 0.95m3/min |
| Suction temperature | 20-40ºC |
| Suction pressure | 16bar |
| Discharge pressure | 24bar |
| Power | 15kW (IP55) |
| Discharge temperature | ≤110ºC |
| Motor explosion-proof & protection level | IP55/ dIIBT4 / Class B temperature rise / Insulation grade F |
| Speed | 660r/min |
| Driven method | Belt driven |
| Voltage | 380V/50Hz/3ph |
| Dimenstion | 1200*780*1020mm |
| Weight | 580KG |
| Product Name | LPG Gas Booster Compressor |
| Model | ZW-0.8/10-16 |
| Compress medium | LPG |
| Type | V type,Reciprocating piston compressor |
| Capacity flow rate | 0.8Nm3/min |
| Suction pressure | 1.0Mpa(10bar) |
| Discharge pressure | 1.6Mpa(16bar) |
| Shaft Power | ≤11kW |
| Driven method | Belt drive |
| Suction temperature | Ambient temperature (0-35ºC) |
| Discharge temperature | ≤110 ºC ) |
| Control mode | Pressure controller auto-control |
| Speed | 550r/min |
| Lubricate type | Shaft & rod: Sealing grease lubrication Cylinder : OIL FREE |
| Cooling method | Air cooling |
| Compressor machine Dimension | 1250×800×900mm(for reference) |
| Flange standard of Inlet & Outlet | DN40,PN25(JB/T81-94) |
| N.W Weight | 320kgs |
| Noise | ≤85dB(A) (within 1m distance) |
| Paint color | can according to client's requirement to paint |
| Compressor HS CODE | 8414.80.40 |
| Exproof- motor information | |
| Motor type | Y Series, Three Phases, YB160M-4, Asynchronism |
| Explosion proof grade | dIIBT4 |
| Motor Power | 11KW |
| Motor speed | 550r/min |
| Voltage | 380V/50Hz/3ph |
| Protection level | IP 55 |
FAQ
Q1: What's your delivery time?
A: Generally 5-10 days if the goods are in stock. Or it is 20-35 days if the goods are not in stock, it is according to quantity.
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 compressor machine be used?
A: Generally, design service life for 20years, According to real condition not less 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.
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