Liquid collecting disc with wiping function and roller coater

An effusion tray and functional technology, applied in the coating, the device for coating liquid on the surface, the spraying device, etc., can solve the problems of difficult cleaning and high labor intensity, and achieve the purpose of reducing cleaning intensity and preventing continuous deposition. Effect

Pending Publication Date: 2020-02-28
WISDRI ENG & RES INC LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the problems that MgO deposits are easily formed in the existing liquid accumulation tray, and the cleaning is difficult and labor-intensive

Method used

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  • Liquid collecting disc with wiping function and roller coater
  • Liquid collecting disc with wiping function and roller coater

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] In describing the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than in...

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Abstract

The invention provides a liquid collecting disc with a wiping function. The liquid collecting disc comprises a disc body, a wiping mechanism and a driving mechanism. The wiping mechanism is provided with a wiping face matched with the inner side wall of the disc body, the driving mechanism is connected with the wiping mechanism, and is used for driving the wiping mechanism to move along the innerside wall of the disc body, and in addition, the invention provides a roller coater containing the liquid collecting disc. The movable wiping mechanism is arranged on the disc body, the wiping face onthe wiping mechanism continuously wipes coating liquid dripped or splashed on the side wall of the liquid collecting disc in time, continuous deposition of the coating liquid in the liquid collectingdisc can be prevented, therefore, scaling not prone to being cleaned is not generated, the losses generated by MgO deposition in the production process can be reduced, the MgO coating liquid use rateis improved, and the cleaning intensity of the liquid collecting disc can be reduced.

Description

technical field [0001] The invention belongs to the technical field of strip steel roller coating equipment, and in particular relates to a liquid accumulation plate with a wiping function and a roller coating machine. Background technique [0002] The horizontal 2-roller roller coater applied to the MgO coating of oriented silicon steel generally consists of an upper coating roller, a lower coating roller, a spray liquid supply device for the upper coating roller, a liquid supply pan for the lower coating roller and an accumulator liquid pan composition. The MgO coating solution is pumped out from the MgO coating solution circulation tank by the supply pump, sprayed out through the spray pipe arranged at the entrance of the upper coating roller, and the coating solution is dispersed on the strip at the entrance of the upper coating roller, and passes through the upper coating roller When it is extruded and evenly distributed on the steel strip, a uniform coating is formed ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C11/10B05B15/50
CPCB05B15/50B05C11/1039
Inventor 蔡玲艾晶
Owner WISDRI ENG & RES INC LTD
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