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All Condition Efficient Cooling System

To solve the problem of tranditional cooling tower - high energy cost, complicated management, ACEC system can automatically monitor the load and wet bulb temperature,  make fully use of the filler's area, and create the cooling performance curve to calculate the minimum fan energy for opitimized cooling water temperature. So that the chiller coulad operate under reasonalbe COP range all the time, no matter how the "enviroment and load" changed to realize the high-efficiency demands. The core technolory of ACEC are as below:


 

I. Auto-balance full-filmed Cooling Tower

With the many patent technology, ACEC auto-balance full- filmed cooling tower developed the innovation self-balance water system, which solved the problem of inlet/outlet water imbalance of cooling tower. Cooling efficiency increased significiantly.

  • Precise sheet metal structure;

  • Cooling water can adjutst automatically according to the load of the end machine;

  • Linked canal water plates/water collecting plates insures the uniform water distribution under different load;

  • Two size eddy guiding nozzles realize the full-film of fill, and good cooling performance;

  • Simplified pipe arrangement, valve is not needed anymore;

  • Realize frequency conversion of cooling pump.

 

Technical Advantage


  • solve the problem of water imbalance of tradional cooling tower when the system flow varied;

  • uniformed film on filler, full-film can be realized when the system flow is over 15%;

  • segmental cooling performance reach 330%-105%

Optimized design for excellent performance


 

II. Self-reliance rectifier check valve

ACEC cooling tower is designed as linked chamber.
Self-reliance rectifier check valve can be adapted to each fan, and can automatic switch on/off according to the fan, which result in the linked chamber of the tower units with optimized wind flow, and the wind pressure and speed are increased at the same time. 
Effictive filler usages of cooling tower according to the demands of system heat load is realized. Through adjusting of fan unit quantiies, the system can operate with high efficiency and energy saving.

Technical Performance:


  • The fans of valve are running in the sames angle and track, to insure the optimized wind flow;
  • The valve are switched on when the fans switched on;
  • The valve are switched off when the fans switched off, to avoid heat back;
  • No matter how many fans are in operation, all the filler can be fully used for heat transfer to achieve higher cooling efficiency;
  • Fans can be as backup to each other, and the system are more stable;
  • Patented valve technolgoy, precise design and machining;
  • The fans of valve are in aluminum-magnesium alloy, corrosion preventive and long life

Technolgy Advantage


  • Closed tower, avoid sunlight, and outdoor fog, dust as well as water plant
  • Reduce the work for water treatment
  • Avoid heat back
  • 10 years maintainess free even in severe enviroment
  • Nearly no air drag is measured when air valve is running
  • Air volume increased 3.5-18%,  when fan partly running;
  • The deviation of each fans is lower than 13,4-3.3%, when more than 20% fans are running
  • Adjust range of fans are larger than the traditional ones.