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An electroplating device with double output rectifier

An electroplating device and rectifier technology, applied in the direction of circuits, electrolysis process, electrolysis components, etc., can solve the problems of wasting cables, heavy and expensive high-current cables, occupying space for maintenance, etc.

Active Publication Date: 2017-03-15
DONGGUAN ZHIHESHENG ELECTRIC APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages are as follows: a lot of cables are wasted, and high-current cables are heavy and expensive: long cables need to be coiled and placed, which takes up space and is troublesome to maintain: due to the existence of the internal resistance of the cable, the current flowing through it will cause work and heat loss, and the power loss can reach 20 ~25℅

Method used

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  • An electroplating device with double output rectifier
  • An electroplating device with double output rectifier
  • An electroplating device with double output rectifier

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Embodiment 1, the present invention includes electroplating cylinder 30, see attached figure 1As shown, a cathode rod 31 is provided in the middle of the electroplating cylinder 30, and a flying palladium V seat 32 is respectively provided at both ends of the cathode rod 31. The flying palladium V seat 32 is fixed on the electroplating cylinder 30, and the two sides of the electroplating cylinder 30 are respectively provided with a second anode. Rod 33, the first anode rod 34, some printed circuit boards 35 (PCB) to be electroplated are hung on the cathode rod 31, the cathode rod 31, the second anode rod 33, and the first anode rod 34 are parallel to each other, and one end of the electroplating cylinder 30 is provided with A rectifier 10, the other end of the electroplating cylinder 30 is provided with a B rectifier 20, the A rectifier 10 is connected to the A side rectifier display 11 through the A control box 12, the A rectifier 10 is connected to an external power su...

Embodiment 2

[0034] Embodiment 2, in another embodiment, refer to the attached figure 2 As shown, a cathode rod 31 is provided in the middle of the electroplating cylinder 30, and a flying palladium V seat 32 is respectively provided at both ends of the cathode rod 31. The flying palladium V seat 32 is fixed on the electroplating cylinder 30, and the two sides of the electroplating cylinder 30 are respectively provided with a second anode. Rod 33, the first anode rod 34, some printed circuit boards 35 (PCB) to be electroplated are hung on the cathode rod 31, the cathode rod 31, the second anode rod 33, and the first anode rod 34 are parallel to each other, and one end of the electroplating cylinder 30 is provided with The first A rectifier 101, B rectifier 201, the other end of the electroplating cylinder 30 is provided with the second A rectifier 102, B rectifier 202, the first A rectifier 101 is connected to the A side rectifier display 11 through the A control box 12, and the first A re...

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Abstract

The invention discloses an electroplating device with two output rectifiers. Short cables can be respectively connected to a cathode and an anode of an electroplating cylinder, and use is safe. The electroplating device comprises the electroplating cylinder, one end of the electroplating cylinder is provided with the A rectifier, the other end of the electroplating cylinder is provided with the B rectifier, a first A face electroplating cylinder 300 A anode cable of the A rectifier is electrically connected with one end of a first anode bar, the other end of the first anode bar is electrically connected with the B rectifier through a first B face electroplating cylinder 300 A anode cable, a second A face electroplating cylinder 300 A anode cable of the A rectifier is electrically connected with one end of a second anode bar, and the other end of the second anode bar is electrically connected with the B rectifier through a second B face electroplating cylinder 300 A anode cable. By utilizing the electroplating device, the usage amount of cables is obviously reduced, occupied space of the cables is reduced, maintenance is convenient, electric energy loss is reduced, synchronic output is carried out by main and auxiliary engines, and current uniformity is further improved.

Description

technical field [0001] The invention relates to an electroplating device, in particular to an energy-saving double-output rectifier electroplating device. Background technique [0002] Electroplating is the process of plating a layer of the same or different metals on certain metal surfaces using the principle of electrolysis. During electroplating, the plated metal is used as the anode, which is oxidized into cations and enters the electroplating solution in the electroplating tank. The object to be plated is the cathode, and an electric current is passed between the anode and the cathode, so that the cations in the electroplating solution are reduced on the surface of the object to be plated to form a metal coating. [0003] For the schematic diagram of traditional PCB (printed circuit board) electroplating equipment, please refer to (traditional rectifier DC cable wiring diagram). Generally, PCB needs to be plated on two sides at the same time, commonly known as A side a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C25D17/00C25D7/12
Inventor 赖大彬
Owner DONGGUAN ZHIHESHENG ELECTRIC APPLIANCE