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发布日期:2021-03-31 浏览次数:299

  Anhui Dingsheng Cooling Tower|Cooling Water Tower is a brand new technology in the circulating water refrigeration industry

  Anhui Dingsheng Cooling Tower|Cooling Water Tower is a new product for energy saving and consumption reduction,and new technology in the circulating water refrigeration industry.It adopts the patent of our company-water jet-driven fan rotating atomization device to replace the filler,water distribution device in the filler cooling tower,and the motor and fan on the top of the tower.Powered by the water flow pressure in the circulating water system,the reverse thrust of the water jet atomization device is used to drive the fan to rotate automatically,so no electricity is needed,saving the cost of cables,power distribution cabinets,control cabinets,etc.required to control the electric fan.The cooling water tower can be divided into two types and working principles;

  1.The cooling principle of an open cooling tower is that by spraying circulating water onto the filler of glass fiber,through the contact of water and air,heat exchange is achieved,and then a fan drives the airflow in the tower to circulate.The hot air flow after the water heat exchange is carried out to achieve cooling.In this cooling method,the initial investment is relatively small,but the operating cost is higher(water consumption,power consumption).

  2.The cooling principle of a closed cooling tower is,in simple terms,there are two cycles:an inner cycle and an outer cycle.Without filler,the main core part is a copper tube surface cooler.

  ①Internal circulation:docking with the target equipment to form a closed circulation system(the circulation medium is soft water).Cool the target equipment and take the heat from the target equipment to the cooling unit.

  ②External circulation:In the cooling tower,the cooling tower itself is cooled.It is not in contact with the internal circulating water,but heat exchange and heat dissipation are carried out through the copper tube surface cooler in the cooling tower.In this cooling mode,through automatic control,the operation of the motor is set according to the water temperature.Two cycles.In the case of high ambient temperature in spring and summer,two cycles are required to run at the same time.The ambient temperature in autumn and winter is not high,and in most cases,only one internal loop is needed.