As China Gas Equipment Manufacturer, Chuankong General Equipment specializes in Air separation plant, Cryogenic Storage Tank, Mobile Tank, Pump, Vaporizer, Cylinder, Dewars and etc.
Reference Proposal:
1.1 Basic Design Conditions
1.1.1 Atmosphere Conditions:
Atmospheric pressure 760mmHg
Atmospheric temperature 32℃
Relative humidity 75%
O2component of Atmospheric: 18.65%
CO2 of Atmospheric: ≤350 ppm
CnHm of Atmospheric: ≤3 ppm
SO2 and H2S: ≤5 ppm
1.1.3 Power supply：
Voltage: 380V/220V
Frequency: 50HZ
Total Power: 60KW
Liquid nitrogen output: 10L/h
Liquid nitrogen Purity： 99%
Liquid nitrogen pressure out of cold box:0.3Mpa
Working pressure： ≤0.8Mpa
Starting time： ～3h
Total power: 60KW
Power supply： 380V/220V/50Hz
Include: Main machine 1 set, Oil-gas separator 1 set, Cooler 1 set, PLC automatic controller 1 set, 45KW electric machine 1 set, documents etc.
Include: Absorber 2 pc, heater 1 pc, filter 1 set, Control panel 1 set, Pipe and valve 1 set, technical documents etc.
Include: Main machine 1 set, filter 1 set, Inlet and outlet muffle 1 set, survey speed explore head 1 set、Instrument 1 set, Valve and pipe 1 set, document etc.
Include: Main body 1 set, Perlite 1 set, cold-box 1 set, valve and pipe 1 set, instrument 1 set, document etc.
Include: Main machine 1 set, evaporator 1 set, water separator 1 set, instrument 1 set, pipe and valve 1 set, documents etc.
1.3.6 Connecting pipe 1 set
1.3.7 Siemens PLC control system 1 set
1.3.8 Molecular sieve 1 set
1.3.9 Electric control system 1 set
1.3.10 Nitrogen purity analyzer (on-line, digital) 1 set
1.3.11 500L liquid nitrogen tank 1 set
1.3.12 Spare parts 1 set
1.4 Technical Data for Each Plant
1.4.1 Screw air Compressor
Type: Spray-oil, Screw
Flow: 7.5m3/min
Working pressure: 0.8 MPa
Weight: 1050Kg
Dimensions: 1450×1050×1560 mm
Power: 45KW
1.4.2 Pre-cooling machine
Model: SAYL-450/8
Flow: 450m3/h
Pressure: 0.8 Mpa
Power： 3KW
1.4.3 Purifier
Model: HXK-450/8
Flow: 450m3/h
Absorb agent: 13X Molecular sieve
Working pressure: 0.8Mpa
Switch time: 8h
Heater Power: 12Kw
Dimensions: 1500×1200×1550 mm
1.4.4 Turbine Expander
Model: PLPK-4.3/7-0.3
Flow: 258m3/h
Inlet temperature: 130K
Inlet pressure: 0.7Mpa
Outlet pressure: 0.3Mpa
1.4.5 Fractionating Column
Model: FN-10y
Liquid nitrogen output: 10L/h
Liquid nitrogen Purity： 99%
Working pressure： ≤0.8Mpa
Working period: 360days
1.5 Descriptions for the Air Separation Plant Features
1.5.1. All unit machines are skid-mounted construction, connected by fixed-size short pipe, after testing on supplier site, delivery the plant together with all pipes and valve to User site, the User needn’t buy them by themselves, we make ensure the plant’s perfect and integrate.
1.5.2 The User only need prepare well the workshop, workshop ground and crane is ok, needn’t prepare other installation materials and tools.
1.5.3 Could produce high-quality nitrogen.
1.5.4 Small volume, occupied small area, complete set of plant only occupied 14M2(7m×2m).
1.5.5 Complete set of plant be installed without foundation, also has following advantages: stable running, easy operation, convenient maintenance, without easy-damaged spare parts within two years.
1.5.6 All unit machines adopt the advanced technology, so reduce power consumption greatly, save electricity fee.
1.5.7 Complete set of plant could be transported by car easily, suit to suburban and faraway district; ensure supply nitrogen to customer in time.
1.5.8 The cooling way of plant is by air, the User needn’t make cooling water pool, save civil cost.
More products:
Nitrogen plant,LIN Plant,LNG plant,Nitrogen generator,10L Liquid Nitrogen plant
For more than 10 years, the “People, Product, Planet, Profit” (PPPP) principle has been practiced in Chuankong General Equipment, which means we adhere to human oriented, focus on increasing value on the economic, environmental and social levels at the same time. “4 Ps” has to be taken account of when any decision is made to avoid any negative impact on any of “P”.
For more than 10 years, the “People, Product, Planet, Profit” (PPPP) principle has been practiced in Chuankong General Equipment, which means we adhere to human oriented, focus on increasing value on the economic, environmental and social levels at the same time. “4 Ps” has to be taken account of when any decision is made to avoid any negative impact on any of “P”.
Among the Four Ps, people is crucial as they are the ones who take care of the rest of 3 Ps. We help our employees to build up their profession skills, whilst favorable reward is obtained to keep decent life level. 40% of our employees have served for the company for more than 10 years, as participants and witness of China’s fast growth in gas industry. Regular training and team-building is arranged to keep our team as an energetic and productive one.
We contribute to the development of gas industry for creating a more convenient and better life for the human beings. Let the invisible air turn into visible brilliance.
