The principle and classification of high and low temperature all-in-one machine

The high and low temperature all-in-one machine is a home appliance with cooling and heating functions, which can complete cooling and heating at the same time in one device. The equipment is equipped with a cooling system and a heating system, which can automatically adjust the indoor temperature and humidity, and is an important equipment for household heating and cooling.

1. Principle and classification

The principle is based on the principle of thermodynamics, and the refrigeration system uses the principle of evaporative cooling to move the refrigerant through a refrigeration compressor Refrigeration achieves the purpose of refrigeration; the heating system uses electric heating, heaters and other equipment to increase the indoor temperature by heating the indoor air. According to different refrigeration systems, it is divided into different types, such as compression type, absorption type and flue gas type.

1. Compression Type: Adopt mechanical compression cooling technology and achieve cooling effect by compressing and circulating refrigerant. This type has fast cooling speed and good cooling effect, and is suitable for use in large-area houses.

2. Absorption type: Different from compression type, it adopts absorption principle instead of mechanical compression cooling technology. This type of cooling effect is stable, with low noise and low cost, and is suitable for use in small houses.

3. Flue gas type: It uses indoor energy to capture the waste heat of indoor exhaust gases through heat exchangers and other devices, and converts it into heat for heating or cooling, which has the advantages of energy saving and environmental protection .

2. Performance Characteristics

The all-in-one high and low temperature machine can not only adjust the temperature in the whole family, but technology also offers great voarrange for the convenience of home users.

1. Energy saving and environmental protection: The compression system uses energy saving technology, which has the characteristics of energy saving, environmental protection and regeneration, which helps to reduce the demand for indoor use of groundwater and reduce environmental pollution A powerful tool to protect your home.

2. Temperature control: With intelligent temperature control function, built-in thermal sensor, through automatic control of indoor air temperature and humidity, without frequent manual operation, it provides a comfortable temperature environment for the family.

3. Multi-function equipment: The cooling and heating functions are integrated, which has the advantages of multi-function operation and saving space. It can be switched freely and is more convenient to use.

4. Beautiful appearance: The overall design is fashionable and exquisite, in ovaccord with people\'s aesthetic trend, occupy less space, and the appearance is more beautiful than just cooling or heating equipment, with good placement sex.

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