High Efficiency Fully Closed Water Cooling System

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    The date of payment from buyers deliver within days

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  • Last update:

    2017-11-28 13:11

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Shandong Rongtai Inductive Technology Co., Ltd.

Miss Dandan Chu(Mr.)  







No.9 Zhengtai Road, Fangzi District,Weifang, Shandong, China 261000




 Fully closed water cooling system

1. Principle of closed water cooling system: 
Water circulates in the coil of closed cooling tower, and fluid heat will be absorbed by the coil pipe wall, through the fan at the top, the heat will be taken outside. When the water temperature is higher than set temperature, the spray system will start automatically. The spray water become steam in the hot and humid tube, and is then taken away by the air flow; the remaining water stay in water tank for recycling use. The fluid flow in the coil has little consumption, which is just 1-2% of unit flow. 

2. Product parameters: FBN-50T
Items FBN-50T
Cooling amount 228000 kcal/h
Cooling water amount 40m3/h
Working water pressure 0.25-0.35Mpa
Inlet/outlet caliber DN100
Fan power 2.2KW*2
Spray pump power 2.2KW Q=40M3

Water cooling tower main components:  
Shell type
(two options)
1.High quality aluminum zinc board, thickness 2mm.
2. High quality stainless steel board, thickness 2mm
Cooling unit
1. High quality copper tube 2. High quality stainless steel tube
Spray pump Rongtai brand
Air-inlet grille PVC
Circulating water pump Nanfang pump or Weifang pump
Auxiliary cistern 350 stainless steel
Spray water tube PVC
Cistern connecting tube  PPR
Valve Stainless steel

3. Product detail pictures: 

4. Closed cooling system characteristics: 
1). Fully closed loop cooling, there is no debris into the cooling pipe system, pipe blockage phenomenon will not occur. 
2). Soft water circulation cooling, no scale formation during high temperature, does not cause cooling pipe system scale. 
3). Little place occupation, do not need to dig a pool, convenient for place change, save water, reduce energy consumption. 
4). Adopts evaporation heat absorption cooling method, high cooling efficiency. 
5). The closed circulating water consumption is little, which is in line with the requirement of environment  protection and energy saving requirement. 
6). Automatic digital temperature control, automatic level control, energy saving, convenient operation and simple. 

5. Product transportation and packaging: Packaging & Delivery
Packaging Details:
Plywood case packing with export standard for medium frequency induction melting furnace
Delivery Detail:
Shipped in 30 days after payment

6. Rongtai Company: 
Rongtai's main products are: fully closed water cooling, water cooling devices, cooling towers, high-end intermediate frequency electric furnace, medium-frequency heating furnace, medium frequency heat treatment production line, such as high-end intermediate frequency quenching equipment, widely used in forging, heat treatment and casting field.

7. Customers visiting:
We are looking forward to meeting you! 

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