Powder coating production line cooling equipment

Abstract

The invention discloses powder coating production line cooling equipment. The powder coating production line cooling equipment comprises a support, a first cavity, a third cavity and supporting legs.A cooling water tank is arranged on the lower part of the support, one side of the cooling water tank fixedly communicates with a water injection pipe, and an electromagnetic valve is fixedly arrangedon the upper part of the end, close to the cooling water tank, of the water injection pipe. The cooling water tank is arranged on the lower part of the support, the water injection pipe and a returnpipe penetrate through the interior of the support, two groups of three-way connectors are used for connecting a first flow dividing pipe and a second flow dividing pipe, a the water inlet pipe and awater outlet pipe are connected with the two groups of flow dividing pipes and damping rollers, so that cooling water repeatedly circulates between the interiors of the damping rollers and the coolingwater tank, and the effect of cooling the interior of the machine is achieved. A supporting plate is slidably connected to the upper part of the support, a through hole is formed in the supporting plate, a draught fan is fixedly connected to the part, located above the through hole, of the upper surface of the supporting plate to extract heat on the upper part of the support, the heat can be prevented from remaining in the support, and the cooling effect is further improved.

Description

technical field [0001] The invention belongs to the technical field of cooling equipment for a powder coating production line, and in particular relates to a cooling equipment for a powder coating production line. Background technique [0002] During the powder coating process, great attention is paid to the free flow and chargeability of the powder coating (which directly affects the powder application effect), and the common problem of powder agglomeration has caused direct troubles to all powder production and use units. Conditions such as hot weather, high humidity, and long-term operation of the mill often cause powder agglomeration. [0003] In the prior art, a fan arranged along the first conveyor belt is used to cool the powder coating tablet on the first conveyor belt, and the powder coating tablet is finely pulverized in the next process after coarse pulverization. Due to the great influence of environmental factors, the cooling effect is quite different, the qual...

AI Technical Summary

Problems solved by technology

Due to the great influence of environmental factors, the cooling effect is quite different, the quality of coarsely crushed materials is unstable, the effect of fine crushing is greatly different, and the quality of the final powder coating is not stable.

[0004] Moreover, most of the existing technologies are equipped with cooling devices outside the production line, which not only consumes a lot of energy in cooling, but also has an unsatisfactory cooling effect.

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