Directing against the problems of frequent damages occurred on siphon cover in hyperbolic natural draft counter flow cooling tower

the uniform distribution of siphon water can't be realized

and in the case of single circulating water pump in operation

only the water distribution in half tower can be realized

and in the event of two circulating water pumps in operation

although the cooling water can overflow the siphon cover and makes the water distribution in whole tower can be realized

but the water can't be distributed uniformly.Through optimization retrofit of the water distribution configuration in the cooling tower

the problems mentioned above have been solved

and the economic efficiency of the unit being remarkably improved.