Cooling water adding apparatus for circulation cooling water system

Abstract

The invention relates to a cooling water adding apparatus for a circulation cooling water system. The cooling water adding apparatus comprises a water treatment agent storage bin, which is provided with a water treatment agent output pipe, wherein one end of the water treatment agent output pipe is connected the water treatment agent storage bin, the other end is connected to a water-agent mixingbin, the water-agent mixing bin is provided with a cooling water input pipe, the cooling water input pipe is horizontally inserted from the side wall position, close to the upper end, of the water-agent mixing bin, the cooling water input pipe in the water-agent mixing bin is provided with a plurality of first atomizing spraying nozzles, the water treatment agent input end of the water treatment agent output pipe is horizontally inserted from the side wall of the water-agent mixing bin, the water treatment agent input end positioned in the water-agent mixing bin is provided with a second atomizing spraying nozzle, and the lower end of the water-agent mixing bin is provided with a cooling water outlet pipe. According to the present invention, by using the structure, the water treatment agent and the circulation cooling water can be completely mixed, and the mixing efficiency of the water treatment agent and the cooling water is improved while the agglomeration of the water treatment agent is avoided so as to ensure the optimal water treatment effect.

Description

technical field [0001] The invention relates to the field of circulating cooling water systems, in particular to a cooling water dosing device for circulating cooling water systems. Background technique [0002] Scale, dirt, corrosion, bacteria and algae, pipe network corrosion, and concentration multiple control problems commonly exist in industrial cooling circulating water systems. Chemical agents such as corrosion and scale inhibitors and bactericides are generally used, which are so-called circulating water treatment agents, usually The water treatment agent is added directly into the pool, but because the water treatment agent contains flocculants, the direct injection method is easy to cause the water treatment agent to agglomerate, which not only fails to achieve the purpose of treating circulating cooling water, but also easily causes Blockage in the circulation pipe; and in the existing way of adding water treatment agent, the contact between the circulating water ...

AI Technical Summary

Problems solved by technology

[0002] Scale, dirt, corrosion, bacteria and algae, pipe network corrosion and concentration multiple control problems commonly exist in industrial cooling circulating water systems. Chemical agents such as corrosion and scale inhibitors and bactericides are generally used, which are so-called circulating water treatment agents, usually The water treatment agent is added directly into the pool, but because the water treatment agent contains flocculants, the direct injection method is easy to cause the water treatment agent to agglomerate, which not only fails to achieve the purpose of treating circulating cooling water, but also easily causes Blockage in the circulation pipe; and in the existing way of adding water treatment agent, the contact between the circulating water and the water treatment agent is not sufficient, the effect of the water treatment agent cannot be fully exerted, and the best treatment effect cannot be achieved

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