A large air conditioning unit is a type of air conditioning equipment used in large buildings or industrial premises to provide greater cooling or heating capacity to meet comfort and environmental requirements in large spaces. These units usually consist of several components, including compressors, condensers, evaporators, fan coolers, control systems, and more.
In large air conditioning units, the compressor is one of the most important components. The compressor converts the refrigerant into a high-temperature, high-pressure gas by compressing it and transporting it to the condenser, where it is cooled into a liquid refrigerant. The condenser is usually located outdoors and uses natural convection of outside air or fan forced convection to dissipate the heat and cool the high temperature, high pressure gas into liquid refrigerant. The condensed refrigerant is transferred to the evaporator through piping and absorbs heat by evaporation inside the evaporator to achieve the cooling effect.
Performance Features
Adopting the latest flexible scroll compressor, compared with the traditional reciprocating type, the efficiency can be increased by more than 10%, energy-saving and consumption-saving, smoother operation, higher reliability and lower noise.
Microcomputer intelligent control, easy to operate, stable and reliable operation.
Lower failure rate, better performance and longer service life.
Large air-conditioning unit equipment parameter table
Note:
1. The above specifications are designed according to three-phase 380V/50HZ power supply.
2. If you need low-temperature type machine or acid and alkali resistant type, please specify before ordering.
3. The above products are designed according to the standard, indoor air inlet 27 ℃ dry bulb, 19.5 ℃ wet bulb, cooling water inlet 32 ℃, outlet 37 ℃.
4. Product specifications are subject to change without notice.
The operating principle of large air-conditioning units is usually based on the principle of evaporative cooling and compressive evaporation cycles to achieve cooling or heating effects. By controlling the flow and evaporation of the refrigerant, the temperature of the space can be regulated to provide a comfortable indoor environment.
Large air-conditioning units are used in a wide range of applications, mainly for air-conditioning and refrigeration systems in large buildings such as commercial centres, hotels, hospitals and factories. These units can greatly improve the comfort inside the building, ensure the stability of the production environment and improve work efficiency.
