TopChiller is Your High Quality Cooling Tower Manufacturer and Supplier In China

Performance & Selection

A. Design Parameter:

1.Standard operating case: Enter-water temperature T1=37 ,out-water temperatureT2=32 , Designed wet-ball temperature =27 instantaneous-water temperature =5 ,cold width T2- =5

2.mid-temprature case: Enter-water temperature T1=43 ,out-water temperature T2=33 , Designed wet-ball temperature =27 , instantaneous-water temperature =10 ,cold width T2- =6

3.High-temerrature case: Enter-water temperature T1=60 ,out-water temperature T2=35 , designed wet-ball temperature =27 , instantaneous-water temperature =25 ,cold width T2- =8

B. We must know the enter-water temperature t1, out-water temperature t2, and designed wet-ball temperature t, then confirm the type according to the heating power character curve(Attach table 1 and 2) while selecting. We can carry on heating power calculating to the operating case out the curve table. The following if volume quality coefficient of filling :

1.2 times of names flow rate: =18600
1.0 times of names flow rate: =17800
0.8 times of names flow rate: =17000

C. The operating weight should be calculated with the half-height of the tower body’s water, If calculated according to the height after filling with water that should be multiplied by 1.5.

D. This serial cooling tower is used in the areas which the temperature on average of the coldest month isn’t lower than – 10, the user of areas which temperature is much lower than others should propose the request of preventing freezing to dispose of the water dispose ring, prevent water pour the shutter. Add the electric heater in the water trough during the running disconnectedly in winter.

E. Circulating water turbidity degree can’t be higher than 50MG/L and can’t be higher than 100MG/L in a short time. Water can’t involve the greasy dirt and mechanical quality impurity and take the measure of killing algae and others stabilize the water quality in case of necessity.

F. The temperature does not exceed 60, users can order if exceed that case. If users need the fire-retardant type cooling tower, please prove at the time of ordering, our factory can meet the demands.

G. Sprinkling water-pipe make holes according to the names flow, If the actual flow is differed by 15% with names flow, the user should propose while ordering.

H. The pressure of the enter-water pipe is 2-5 meters of water columns probably. Until the pressure can’t be much higher in the design, water will float.

I. Electrical machinery, air blower are provided together, that need our factory to send a person to install or technological guidance what should add the fee.

J. If the user needs absorbing water directly under the cooling tower body, it needs to install” automatic-feed pipe”,” rapid-feed pipe “,” blow downpipe”,” overflow pipe” and especially propose while ordering.