During the process of loading and unloading gasoline and refueling vehicles, and collecting high-concentration gas from the chemical plant. One or two methods in the process of adsorption or condensation, or the conversion of oil and gas from a gaseous state to a liquid state, and then into gasoline, to achieve recycling purposes. Oil and gas recovery is a high-tech energy-saving and environmentally-friendly technology. By improving the utilization rate of energy and reducing economic losses, it can obtain considerable benefits.
Wuxi Guanya LNEYA small gas condensing liquefaction system is used to cool the gas (non-corrosive) or condensate and recover as a non-corrosive gas.
The gas heat exchange system has a pressure resistance of 25 bar; the temperature range is from -40 ° C to -75 ° C, which can meet different temperatures; the internal use of environmentally friendly refrigerants; the use of secondary subcooling technology, rapid cooling, low temperature limit.
Imported brand semi-closed piston compressor, scroll flexible compressor, fully enclosed piston compressor, the main brands are Duling, Taikang, Emerson; the evaporator uses a casing heat exchanger, small size, long residence time, high efficiency ;
Use a full set of imported cold controls (DANFOSS pressure controller, balance valve, expansion valve, solenoid valve, dry filter, Emerson oil separator, ALCO sight glass, check valve, etc.);
The use of Danfoss expansion valve, Emerson electronic expansion valve, high temperature control accuracy;
It adopts Siemens PLCS7-200/300PLC and LNEYA touch screen display to carry out automatic control operation, and has temperature curve display, temperature record U disk, fault alarm record;
The whole machine is installed, the system has been tested in the factory, and the user only needs to install the refrigerant pipeline and the cooling water pipeline to complete the operation;
Factory test: Each refrigeration unit is tested at the factory with a load of not less than 12 hours.