Shenzhen Ruixue tells you about the process of refrigeration of the freezer
The freezer is divided into air-cooling and water-cooling. The household air conditioner is in the form of air-cooling, while the water-cooling method is to take away the heat with water. The commonly used cooling tower for water cooling uses a water pump to discharge the condenser of the freezer with heat. The water hits the top of the cooling tower, and the water is evenly distributed through the water distributor to the “filler”. The gap in the filler has the wind drawn by the cooling tower fan to cool the water and achieve the purpose of water cooling.
The high-temperature gaseous refrigerant entering the condensing coil is heat-exchanged with the spray water and air outside the coil through the wall of the coil, and the temperature of the refrigerant gas decreases as the time in the tube lengthens, and gradually changes from a gaseous state to a liquid state. The super-strong wind power of the fan allows the spray water to fully cover the outer surface of the coil, thereby improving the heat exchange efficiency. After the spray water and air absorb the heat of the coil wall, the temperature rises, part of the water changes from liquid to gas, and a lot of heat is taken away from the tube wall. The water in the hot and humid air is intercepted by the water retaining plate and introduced into the PVC heat exchange layer. Hot air is discharged. The water in the PVC heat exchange layer is cooled by the fresh air flowing through it, the temperature is lowered, flows into the sump, and then pumped into the sprinkler system to continue the circulation. The water lost to the air is automatically adjusted by the water level control device.
Shenzhen Ruixue Refrigeration Equipment Co., Ltd. is a professional refrigeration enterprise specializing in industrial and civil refrigeration, refrigeration equipment and industrial process air conditioning, refrigeration industry automation, research and development design, production, sales, engineering installation and after-sales service. The company has developed for many years, and now there are many high-quality products, such as constant temperature and humidity air conditioners, food quick-freezers, screw chillers, etc. Welcome to consult professional refrigeration equipment company - Shenzhen Ruixue Refrigeration Equipment Co., Ltd.!