Special air conditioning device for special heat recovery coiler type air cooling fluorine pump machine room

Abstract

The invention discloses a special air conditioning device for a special heat recovery coiler type air cooling fluorine pump machine room. The device comprises an air cooling fluorine pump machine roomair conditioning device for refrigerating an electronic equipment machine room, and a variable refrigerant flow air conditioning device for refrigerating or heating offices; the variable refrigerantflow air conditioning device comprises a variable refrigerant flow air conditioner outdoor unit device; a heat recovery coiler, a second condenser and a second compressor are arranged in the variablerefrigerant flow air conditioner outdoor unit device; and the heat recovery coiler communicates with the air cooling fluorine pump machine room air conditioning device through a first communicating pipe and a second communicating pipe. In the variable refrigerant flow air conditioning device, in winter, outdoor air firstly passes through the heat recovery coiler, and then, flows through the secondcondenser, so that the heating efficiency of the variable refrigerant flow air conditioning device is improved, the heat discharge of the air cooling fluorine pump machine room air conditioning device and the energy transfer of consumed heat of the variable refrigerant flow air conditioning device are realized, and the problem of energy waste caused by single operation of refrigerating and heating systems is solved.

Description

technical field [0001] The invention belongs to an air conditioner for a machine room, in particular to a special heat recovery coil type air-cooled fluorine pump machine room special air conditioner. Background technique [0002] The special air conditioners for computer rooms are usually divided into three types: air-cooled, water-cooled, and chilled water. The advantages of air-cooled computer room special air conditioners are that there are no water pipes, far away from the interference of floods, simple layout, safe and reliable, and easy maintenance. In recent years, manufacturers have launched special air-conditioning units for air-cooled fluorine pump machine rooms one after another. The energy-saving effect in winter has been greatly improved, but the heat exhausted in winter cannot be recovered. [0003] The layout of a data center generally includes an electronic equipment room and an office room for maintenance and management personnel. The electronic equipment r...

AI Technical Summary

Problems solved by technology

Both systems operate independently, one system exhausts heat while the other consumes heat, resulting in energy waste

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