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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 | ||||
| Model | Flow rate m3/min | Inlet pressure (MPa) | Discharge pressure (MPa) | Motor power (Kw) |
| ZW-0.6/10-16 | 0.6 | 1 | 1.6 | 7.5 |
| ZW-0.8/10-16 | 0.8 | 1 | 1.6 | 11 |
| ZW-1.0/10-16 | 1 | 1 | 1.6 | 15 |
| ZW-1.3/10-16 | 1.3 | 1 | 1.6 | 18.5 |
| ZW-1.5/10-16 | 1.5 | 1 | 1.6 | 22 |
| ZW-2.0/10-16 | 2 | 1 | 1.6 | 30 |
| ZW-2.5/10-16 | 2.5 | 1 | 1.6 | 37 |
| ZW-3.0/10-16 | 3 | 1 | 1.6 | 45 |
| ZW-4.0/10-16 | 4 | 1 | 1.6 | 55 |
| ZW-8.0/10-16 | 8 | 1 | 1.6 | 110 |
| ZW-1.0/1-10 | 1 | 0.1 | 1 | 15 |
| ZW-1.0/2-5 | 1 | 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. | ||||
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-0.6/10-15 | |
| 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) | 0.6 m3/min | |
| 6 | Suction pressure | 1Mpa | |
| 7 | Discharge pressure | 1.5Mpa | |
| 8 | Suction temperature | ≤40ºC | |
| 9 | Discharge temperature | ≤110ºC | |
| 10 | Compressor speed(r/min) | 500 | |
| 11 | Motor Power | 7.5KW ,YB3-132M-4 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. | |
