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Cooling tower manufacturers introduce you to a good foreign closed cooling tower brand

Author：Trlon Views: Time:2021-01-26

　　Germany's Bapp cooling tower!

　　The two-stage refrigeration method used by the German Bappu closed cooling tower is: the first-stage refrigeration uses air cooling, and the air is used to cool the cooler fan coil; the second-stage refrigeration uses air cooling and spraying, and the second is used when the ambient temperature is relatively high Stage refrigeration, at the same time as air cooling, the spray system pours water onto the surface of the cooler. When the water evaporates, it can also take away the heat of the fan coil to achieve the cooling effect.

　　Advantages of closed cooling tower:

　　1. The refrigerating material in the circulating system is closed in circulation, and no debris can enter, ensuring the cleanness of the material;

　　2. Soft water is used for the water in the water cycle, which does not accumulate fouling and does not block the pipeline;

　　3. The total area is small, and it can be moved and stored according to regulations;

　　4. Low energy consumption, simple and reliable actual operation.

　　Introduction of machine equipment process performance:

　　Main unit: The main unit of the cooling tower is mainly composed of a casing, a copper cooler, an exhaust system, a spray system, a dehydrator, and a water collection tank.

　　Casing: The casing of the cooling tower is made of stainless steel, and the exterior is treated with high-end atmosphere (the exterior color can be specified by consumers, and the standard color is blue); it is cut, folded, and punched by CNC machine tools and assembled without welding. , The dimensions are precisely leveled.

　　Cooler: The cooler is the core component of the cooling tower. The internal structure is filled with refrigerating substances. The outside is air-cooled and water sprayed to achieve cooling regulations; the cooler is made of industry standard T2 deacidified copper control, all of which are bare copper round tubes No fins are used to ensure the cooling effect; the connection between the copper tube and the elbow is welded with silver electrode, which has less spot welding and is cost-effective.

　　Exhaust system: The main function of the exhaust network system is to exhaust the saturated hot and humid air in the cooling tower. It is composed of an inlet grille, a fan and a protective cover; the fan uses an aluminum shell three-proof fan to increase the service life.

　　Sprinkler system: The sprinkler system is mainly composed of a spray pump, connecting pipes, and sprinkler heads. When the temperature is higher than the set temperature, the system controls the automatic opening of the spray system to ensure that the refrigeration temperature meets the requirements.

　　Dehydrator: The main function of the dehydrator is the exhaust system to drain the sprayed water and hot steam; the unique PVC high-efficiency dehydrator makes the water flow rate less than 0.001%, and promotes the storage of machinery and equipment in water mist sensitive areas Becomes possible.

　　Water collection tank: The main function of the water collection tank is to store spray water, which is composed of a water tank, a float valve, a water inlet pipe, and a sewage outlet.

　　Auxiliary machine: The auxiliary machine is mainly the control technology of the cooling tower, which is composed of main water pump, stainless steel water tank, electric control box, temperature control technology, pressure control technology, etc.

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