Shenzhen Valley Wind Technology Co., Ltd.

Operating principle of air conditioning

Several important components and operating principles of air conditioning.

Main parts of external machine: 1. Compressor The compressor is often called the "heart" of air conditioning and is the core component of the air conditioner. Although it does not cool or heat, it provides a steady stream of power for the circulation of refrigerant. Just like the human heart, it provides sufficient power for blood circulation. 2. Condenser As can be seen from the above figure, through the condenser, refrigerant in gaseous form (high temperature and high pressure) is changed into refrigerant in liquid form (medium temperature and high pressure). 3. There are usually two types of throttling devices, one is a capillary tube and the other is an expansion valve. The function is to transform refrigerant in liquid form (medium temperature and high pressure) into refrigerant in liquid form (low temperature and low pressure). Fourth, four-way reversing valves are generally called four-way valves because they have four pipes, connecting the compressor, condenser, and evaporator. The cooling and heating of air conditioners are exchanged and connected through a four-way valve. Refrigerants, also called "refrigerants", are like human blood, constantly flowing and circulating. Main parts of the internal machine: An evaporator is the opposite of a condenser. It converts refrigerant in liquid form (low temperature and low pressure) into refrigerant in gaseous form (low temperature and low pressure).

1. Poor cooling efficiency at high temperatures

The outdoor unit is exposed to the sun for a long time. Due to the influence of high temperatures, the air conditioning exchange efficiency of the condenser becomes lower, and the cooling capacity of the air conditioner is greatly reduced. Especially in summer, the outdoor unit unit is exposed to the sun for a long time. The box temperature is close to 50 degrees, and the air conditioning exchange efficiency of the condenser becomes lower. The cooling capacity is greatly reduced. The cooling efficiency is very low, and the cooling speed is very slow. It is also the most power-consuming stage for air conditioners. At the same time, the air conditioner is easily damaged when running at high temperatures for a long time.

2. High power consumption, high electricity bill, short life, easy damage to parts, high maintenance costs

The compressor and the motor are the core components of the air conditioner, accounting for 30% and 10% of the total cost of the air conditioner respectively. Their power consumption accounts for more than 80% of the air conditioner's electricity consumption. The compressor has high temperature and poor heat dissipation, which will lead to consumption. Too much power, while the compressor continues to work at high temperatures, air conditioner accessories are more easily damaged, resulting in short air conditioner life and high maintenance costs.

3. Health problems such as air conditioning diseases

If air conditioners are not maintained and cleaned for a long time, they are prone to dust and clogging. There will be miscellaneous dust in the wind and poor air quality. Users who use air conditioners for a long time may easily cause air conditioning diseases (such as nasal congestion, dizziness and headache, sneezing, tinnitus, fatigue, memory loss, etc.), affecting your health.

What are the pain points in using air conditioners?

Product introduction

A holistic solution that combines hard and soft

Valley Wind No. 1 Spraying Materials

Valley Wind Solution: Spray Valley Wind No. 1 synthetic material on the condenser of the external unit, and put it in one time, without affecting the appearance or posing safety risks in later use.

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Annular heat dissipation energy-saving device

Install a valley wind annular heat sink on the compressor of the external unit to maintain the compressor in the optimal temperature range.

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Intelligent control box

Achieve intelligent management of air conditioning terminals, reasonably adjust air conditioning operation according to indoor temperature, and maximize the use of every kilowatt hour of electricity.

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Principle of product action

Both internal and external training, closed-loop energy conservation.

Indoor: After optimization, the compression efficiency of the air-conditioning refrigerant is improved, the indoor outlet temperature drops by 2-4 degrees, and the indoor temperature will drop rapidly. The intelligent temperature control device realizes the continuity and effectiveness of the entire energy-saving system through monitoring and data collection.

Outdoor: Through structural optimization, the valley wind tile-shaped heat dissipation energy-saving device uses new composite materials with high thermal conductivity to accelerate compressor temperature heat dissipation and cooling, improve refrigerant compression efficiency, and reduce noise. Valley Wind No. 1 material adopts aviation fluid dynamics technology and is sprayed on the surface of the air conditioning condenser to accelerate air flow, increase air exchange speed, and can sterilize and continuously produce healthy fresh air.

The indoor unit cools quickly, shortening the cooling time by one-third.

Quickly reduce the temperature of outdoor units and air outlets, reduce heat emissions, and extend the service life of outdoor units.