中国丰满熟妇xxxx性,被公侵犯怀孕的人妻中文字幕,国产成人无码精品亚洲,国产又爽又黄无码无遮挡在线观看

[You know how industrial air conditioning works]
Release date:[2022/11/17] Is reading[162]次

Industrial air conditioning refers to the air conditioning equipment that guarantees the ambient temperature, humidity and cleanliness for the production process of industrial products or the reliable operation of industrial process equipment. For example, the constant temperature and humidity air conditioner used to ensure the normal operation of the electrical control room equipment, the special air conditioner in the high temperature environment used in the mobile bridge crane in the steelmaking workshop, the low temperature unit air conditioner used in the meat processing workshop, and so on, all belong to the industrial air conditioning.


You know how industrial air conditioning works


Refrigeration equipment refrigeration principle: temperature exchange, heat transfer energy balance to explain, one side to refrigeration, one side will produce heat. Liquids absorb heat in the process of evaporation and gasification, and release heat in the process of liquefaction. Refrigeration is achieved by using this principle. First, the compressor compresses the gaseous refrigerant (snow) into high temperature and high pressure evaporating gas and then sends it to the condenser. After cooling and liquefaction through the condenser, the liquefaction process releases heat. At the same time, the outdoor air inhaled by the axial flow fan flows through the condenser, taking away the heat released by the refrigerant, so that the high pressure refrigerant steam condenses into high pressure liquid. The high-pressure liquid refrigerant is injected into the evaporator through the filter expansion valve or the capillary (throttling) throttling mechanism, and then the liquid refrigerant is vaporized at the corresponding low pressure in the evaporator, and the surrounding heat is absorbed. At the same time, the inertial flow fan makes the air continuously enter the auxiliary of the evaporator for heat exchange, and sends the cooled air after heat release to the room, so that the indoor air constantly circulates to reduce the temperature.


The principle of air conditioning refrigeration: after the air conditioner is energized, the low pressure steam of the refrigerant in the refrigeration system is inhaled by the compressor and compressed into high pressure steam to the condenser. At the same time, the outdoor air inhaled by the axial fan flows through the condenser, taking away the heat released by the refrigerant, so that the high-pressure refrigerant steam condenses into high-pressure liquid. The high-pressure liquid is injected into the evaporator after passing through the filter and throttling mechanism, and evaporates under the corresponding low pressure to absorb the surrounding heat. At the same time, the cross-flow fan makes the air continuously enter the fin of the evaporator for heat exchange, and sends the cooled air after heat release to the room. In this way, the indoor air constantly circulates to achieve the purpose of cooling and reducing the temperature.


Industrial air conditioning, chemical fiber industrial air conditioningchemical fiber industry refrigeration, textile industrial air conditioning, dust-free workshop coolingventilation pipeline, cooling tower, freezer and other air conditioning units and accessories.


Jiangsu Jincheng Air Conditioning Engineering Co., Ltd. is a comprehensive manufacturer of special air-conditioning equipment design, production, installation, and commissioning of clean room, electricity, tobacco, civil air defense engineering, medical clean room, clean room, electricity, tobacco, civil air defense engineering, medical clean room. Mainly produce JCZK combined air conditioning unit, cooling tower, glass steel ventilated galvanized sheet pipe, stainless steel pipe, polyurethane ventilation pipe and air conditioning accessories, Jincheng air conditioner is wide, the type, the unique model, superior performance, and user Favused.



Keyword:
ADD:No. 18, Rongguang Road, National High-tech Park, Yancheng City, Jiangsu Province Phone: 0086-13705113637 Tell: 0086-0515-88809180 Fax: 0086-0515-88809181 E-Mail: jsjckt@126.com
Copyright ? 2018 All rights reserved
Copyright Jiangsu Jin Cheng Air Conditioning Engineering Co.,Ltd 技術(shù)支持:中國(guó)丙綸網(wǎng)