Closed cooling tower with spraying angle convenient to adjust

Abstract

The invention relates to the technical field of cooling towers, and discloses a closed cooling tower with a spraying angle convenient to adjust. The closed cooling tower comprises a tower body and a fan, air inlet grids are fixedly arranged on both sides of the lower end of the tower body, the fan is fixedly arranged at the top end of the interior of the tower body, and a water pump is arranged onthe left side of the tower body; a water inlet and a water outlet of the water pump communicate with the lower end and the upper end of the interior of the corresponding tower body through water pipes, a hollow plate is fixedly arranged at the upper end of the interior of the tower body, the water pipe at the upper end communicates with the hollow plate, and the lower end of the hollow plate communicates with a plurality of spray heads through a plurality of corrugated pipes; and a push plate is arranged in the middle of the tower body, a plurality of springs are fixedly arranged on the outerside of the push plate, and one end of the outer side of each spring is fixedly connected with the side wall of the tower body. According to the closed cooling tower with the spraying angle convenient to adjust, the spraying angles of the multiple spraying heads can be adjusted at the same time, spraying can be more uniform and sufficient, and water can be recycled.

Description

technical field [0001] The invention relates to the technical field of cooling towers, in particular to a closed cooling tower which is convenient for adjusting the spraying angle. Background technique [0002] The cooling tower is a common industrial equipment in daily industrial production. Its function is to exchange heat between the circulating water carrying residual temperature and the air in the tower, transfer the heat of the water to the air and disperse it into the atmosphere, and cool down the circulating water. [0003] When the existing similar closed cooling towers are in use, the effect of adjusting the spray angle of the internal nozzle is poor. The rotation adjustment of the nozzle will easily affect the heat exchange effect of the circulating water in the pipe. [0004] Wherein the patent number is CN210718723U discloses a kind of closed cooling tower that is convenient to adjust the spraying angle, when in use, by rotating the spraying pipe, the spraying ...

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Problems solved by technology

[0008] Aiming at the deficiencies of the prior art, the present invention provides a closed cooling tower that is convenient for adjusting the spray angle, and can adjust the spray angle of multiple spray heads at the same time, so that the spray can be more uniform and sufficient, and water can be recycled. Advantages, it solves the problem that the closed cooling tower section in the prior art that is easy to adjust the spray angle can only adjust the lateral angle, and the position between the gaps between multiple nozzles is still difficult to spray evenly and there is no mechanism for circulating the spray water , will cause a lot of waste of water resources

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