Condensor Rubber Ball Cleaning Equipment for Cooling Water System

Condensor Rubber Ball Cleaning Equipment For Cooling Water System

1. Condenser rubber ball cleaning device-overview

Condenser rubber ball cleaning device(Hereinafter referred to as the cleaning device) is a kind of physical methods to scrub central air conditioner on condenser the inner wall of the tubes equipment. Central air-conditioning in the process of refrigeration, The refrigerant temperature escalate, must be cooling the refrigerant. A cooling water system is to cool the refrigerant piping system, Condenser is heat exchange device for cooling the refrigerant. Cooling water enter into Condenser flowing through the heat exchange inner tubes to out. The cooling system flows through the heat exchange outwall tubes, through the condenser tubes to transfer heat, thus play a role in cooling the refrigerant. Low temperature of cooling water flowing into the condenser and heat exchange cooling system then outflow in high temperature, after a long operation will have a scale in the exchange heat tubes wall, stains precipitation, affect heat transfer efficiency, refrigerant cooling will affect the cooling effect, will increases the central air conditioner mainframe load, reduce the the central air conditioner mainframe life, So will need regular cleaning on the condenser heat exchange inner wall of tubes, thus extending the life of the central air conditioning mainframe.


2. Condenser Rubber Ball Cleaning Device-Characteristic

. Using two pumps, rubber ball does not pass through the pump impeller, preventing pump impeller rotation to damage the rubber ball.
2. Adopt water flow switch to control water pump stop, to prevent the pump working without water, protect water pump.
3. Rubber balls through the use of PVC pipe and PVC pipe electric valve, Smooth wall, reduce the block of rubber ball movement, It will not scratch or pinch the rubber ball.
4. Using stainless steel mesh in the ball dispenser and ball collector, stop running the ball
5. Automatic circuit control, can set the cleaning time and frequence every time.


3. Condenser Rubber Ball Cleaning Device-Characteristic- Principle

1. Ball injector: Put the rubber ball into the tee, closing electric valve 3, 4, opening electric valve 1, 2, when open the max position, opening pump1( ball injector pump), Flow switch is sended by signal, pump 1 go on working, rubber ball in the ball injector follow the water flow into the condenser entrance together, rubber ball under the the cooling water pressure, crush into the exchange heat pipe, washing the inner wall, come out the exchange heat pipe then into the ball injector which is stopped by net, cooling water through the mesh into the cooling water system piping continue recycling, at this point, ball injector cleaning end.

2. Ball collector: Close the electric valve 1, 2, stop pump 1(ball injector pump), open the electric valve 3, 4, when open the max position, opening pump 2 ( ball collector pump), Flow switch is sended by signal, pump 2 go on working, rubber ball in the ball collector follow the water flow into the ball injector together, rubber ball is blocked by net, water get back into the cooling water system piping, After collect all rubber ball then closed 3, 4 electric valve, stop pump 2(ball collector pump) At this point, ball collector cleaning end.

Aboving two parts of ball injector and collector get together as a rubber ball cleaning process, can be set by the total time to cleaning in many times.


4. Condenser rubber ball cleaning device-characteristic-performance parameter

1. Applicable to cooling water system diameter: Ball collector have the same pipe
Diameter with cooling water.
2.2 Ball collector and injector pipe diameter: DN50
3. Pump: Vertical Multistage Pump, Rated lift: 27m, flow: 8T/H, power: 1.1Kw, 2 sets
4. Power: 380V/50Hz