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Automatic zinc supplying galvanizing tank

A technology of galvanizing tank and galvanizing, applied in hot-dip plating process, coating, metal material coating process, etc., can solve the problems of incomplete galvanizing of workpieces, affecting the quality of galvanizing, reducing, etc., to achieve simple structure and guarantee The effect of the galvanizing effect of the workpiece

Inactive Publication Date: 2018-12-07
扬州宏业船舶配套有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The galvanizing tank is the place where the workpiece is hot-dip galvanized. In the existing technology, the galvanizing tank is mostly made of steel plates. When the zinc solution in the galvanizing tank galvanizes the workpiece, the temperature of the zinc solution will decrease, thereby Affect the effect of galvanizing
As the workpieces are galvanized one by one in the galvanizing tank, the zinc liquid in the galvanizing tank gradually decreases. When the liquid level of the zinc liquid drops to a certain position, some part of the workpiece is incompletely galvanized, which affects the quality of galvanizing.

Method used

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  • Automatic zinc supplying galvanizing tank

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Embodiment Construction

[0013] A galvanizing tank for automatic zinc supplementation, comprising a galvanizing tank 1, a heater 2 is arranged in the galvanizing tank 1, a feeding device is provided at the upper left end of the galvanizing tank 1, and a feeding device is provided at the upper end of the feeding device. There is a feeding port 3, a liquid level sensor 4 is provided on the inner wall of the galvanizing tank 1, a control device 5 is provided on the feeding device, and a temperature sensor 6 is provided at the inner bottom of the galvanizing tank 1.

[0014] As a further improvement of the above technical solution, the feeding device includes a feeding cylinder 7, a heating plate 8 is provided inside the feeding cylinder 7, and a discharge port 9 is provided on the side wall of the lower end of the feeding cylinder 7.

[0015] As a further improvement of the above technical solution, the galvanizing tank 1 includes an inner liner 10 , a metal shell 11 and an insulating layer 12 sequentiall...

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Abstract

The invention relates to an automatic zinc supplying galvanizing tank. The automatic zinc supplying galvanizing tank comprises a galvanizing tank; a heater is arranged in the galvanizing tank; the left upper end of the galvanizing tank is provided with a feeding device; the side upper end of the feeding device is provided with a feed inlet; the upper end of the internal wall of the galvanizing tank is provided with a liquid level sensor; a control device is arranged on the feeding device; the internal bottom of the galvanizing tank is provided with a temperature sensor. The automatic zinc supplying galvanizing tank is simple in structure; the heater and the temperature sensor are arranged in the galvanizing tank, so that automatic heating is realized based on zinc liquid temperature, and workpiece galvanizing effect is ensured; the liquid level sensor is adopted, so that automatic supplying of zinc liquid is realized based on liquid zinc amount, so that workpiece galvanizing effect isensured further.

Description

technical field [0001] The invention relates to a galvanizing tank, in particular to a galvanizing tank with automatic zinc supplementation, and belongs to the technical field of galvanizing. Background technique [0002] The galvanizing tank is the place where the workpiece is hot-dip galvanized. In the existing technology, the galvanizing tank is mostly made of steel plates. When the zinc solution in the galvanizing tank galvanizes the workpiece, the temperature of the zinc solution will decrease, thereby affect the effect of galvanizing. As the workpieces are galvanized one by one in the galvanizing tank, the zinc liquid in the galvanizing tank gradually decreases. When the liquid level of the zinc liquid drops to a certain position, some part of the workpiece is incompletely galvanized, thereby affecting the quality of galvanizing. Contents of the invention [0003] In view of the above defects, the purpose of the present invention is to provide a simple structure, au...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23C2/06
CPCC23C2/06C23C2/003
Inventor 洪国来
Owner 扬州宏业船舶配套有限公司
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