CN210341118U

CN210341118U - Electroplating solution recycling equipment

Info

Publication number: CN210341118U
Application number: CN201920971098.3U
Authority: CN
Inventors: 孙晓龙; 何奋; 冯晓玉
Original assignee: Advanced Technology Materials Dalian Co ltd
Current assignee: Advanced Technology Materials Dalian Co ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-04-17
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses an equipment that plating solution was retrieved and is recycled relates to electroplating technical field, including flushing tank, drainage pipe, sedimentation tank, recovery jar, reverse osmosis filter, pure water jar, waste liquid jar, air pump and corresponding pipeline and the recovery system that the water pump constitutes, the utility model discloses utilize pure water and compressed air to wash the sample wafer, with the liquid that is mixing plating solution and pure water on the product through the lower part that the drain hole on the water-stop sheet flowed the cell body, through the pipeline again after a series of equipment processing, with plating solution recycle, then in storing back and adding the production line again, the utility model discloses wash partial structure simple, whole easy and simple to handle, reduction in production cost.

Description

Electroplating solution recycling equipment

Technical Field

The utility model relates to an electroplate technical field, specifically be an equipment that plating solution was retrieved and is recycled.

Background

With the development of industry, many products need to be electroplated, rack plating is a widely used electroplating method, the surfaces of common electroplated workpieces are smooth and have no too many three-dimensional structures, but metal foamed electroplating products are products with spatial three-dimensional shapes similar to sponge structures, and more electroplating solution is carried out during rack plating, so that the electroplating solution needs to be supplemented every production period, and great waste is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an equipment that plating solution was retrieved and is recycled to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the electroplating solution recycling equipment comprises a flushing tank, wherein a water feeding pipeline and an air feeding pipeline are installed at the upper left end of the flushing tank, the tail end of the water feeding pipeline is connected with a pure water tank, a water feeding pump is installed on the water feeding pipeline, the tail end of the air feeding pipeline is connected with an air pump, a drainage pipeline is installed at the lower right end of the flushing tank, the rightmost end of the drainage pipeline is connected with an inlet of a sedimentation tank, a liquid feeding pipeline is connected between the sedimentation tank and a reverse osmosis filter, a high-pressure pump is installed on the liquid feeding pipeline, a waste liquid tank is arranged on the right side of the sedimentation tank, waste discharge pipelines are installed on the right lower sides of the sedimentation tank and the reverse osmosis filter and are connected with the waste liquid tank;

the reverse osmosis filter right side is equipped with the recovery jar, be connected through pipeline between reverse osmosis filter and the recovery jar, the last check valve of installing of pipeline, be connected with the return water pipeline between reverse osmosis filter and the pure water jar, the last return water pump of installing of return water pipeline.

Preferably: the flushing tank is characterized in that a limiting groove is installed at the upper end of the flushing tank, a slide way is installed at the lower end of the limiting groove, a water-stop sheet is installed at the lower end of the flushing tank, a water spray pipe and an air injection pipe are installed at the middle position of the flushing tank, small round holes are formed in the upper ends of the water spray pipe and the air injection pipe, and the direction of the small round holes is inclined downwards towards the middle position.

Preferably: and a stop valve is arranged on the air supply pipeline.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an improvement technique of current scheme utilizes pure water and compressed air to wash the sample wafer, and the liquid that is mixing plating solution and pure water on the product flows the lower part of cell body through the last drainage hole of water-stop sheet, through the pipeline after again processing through a series of equipment, with plating solution recycle, then in the back of storing and adding the production line again, the utility model discloses wash partial simple structure, whole easy and simple to handle, reduction in production cost.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the flush tank;

FIG. 3 is a top view of the flush tank;

fig. 4 is a schematic view of the flushing operation.

In the figure: 1. flushing tank, 2, drainage pipeline, 3, sedimentation tank, 4, solenoid valve, 5, waste liquid tank, 6, waste discharge pipeline, 7, recovery tank, 8, conveying pipeline, 9, reverse osmosis filter, 10, high-pressure pump, 11, liquid feeding pipeline, 12, water return pump, 13, water return pipeline, 14, water feeding pump, 15, water feeding pipeline, 16, pure water tank, 17, air feeding pipeline, 18, air pump, 101, limiting groove, 102, water spray pipe, 103, air spray pipe, 104, partition board, 105, slide way.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an electroplating solution recycling device comprises a flushing tank 1, wherein a water feeding pipeline 15 and a gas feeding pipeline 17 are arranged at the left upper end of the flushing tank 1, the tail end of the water supply pipeline 15 is connected with a pure water tank 16, a water supply pump 14 is arranged on the water supply pipeline 15, the tail end of the air supply pipeline 17 is connected with an air pump 18, a stop valve is arranged on the air supply pipeline 17, a drainage pipeline 2 is arranged at the right lower end of the flushing tank 1, the rightmost end of the drainage pipeline 2 is connected with an inlet of a sedimentation tank 3, a liquid feeding pipeline 11 is connected between the sedimentation tank 3 and the reverse osmosis filter 9, a high-pressure pump 10 is installed on the liquid feeding pipeline 11, a waste liquid tank 5 is arranged on the right side of the sedimentation tank 3, a waste discharge pipeline 6 is arranged on the right lower side of the sedimentation tank 3 and the reverse osmosis filter 9 and is connected with the waste liquid tank 5, and an electromagnetic valve 4 is arranged between the sedimentation tank 3 and the waste liquid tank 5;

reverse osmosis filter 9 right side is equipped with recovery tank 7, be connected through pipeline 8 between reverse osmosis filter 9 and the recovery tank 7, install the check valve on the pipeline 8, be connected with return water pipe 13 between reverse osmosis filter 9 and the pure water tank 16, last return water pump 12 of installing of return water pipe 13.

The flushing tank is characterized in that a limiting groove 101 is installed at the upper end of the flushing tank 1, a slide 105 is installed at the lower end of the limiting groove 101, a water-stop sheet 104 is installed at the lower end of the flushing tank 1, a water spray pipe 102 and an air spray pipe 103 are installed at the middle position of the flushing tank 1, small round holes are formed in the upper ends of the water spray pipe 102 and the air spray pipe 103, and the direction of the small round holes is inclined downwards towards the middle position.

When the utility model is used, firstly, the sample plate is inserted into the flushing tank 1 from the middle position of the upper end of the flushing tank 1 along the slide way 105, the two sides of the upper end of the sample plate are fixed in the limiting groove 101, the water feeding pump 14 is opened, the air pump 18 is opened for flushing, the flushing liquid flows into the sedimentation tank 3 through the drainage pipeline 2 for sedimentation of large particles, after a period of time, carry reverse osmosis filter 9 through high-pressure pump 10 with the liquid after the sediment in, the plating solution after the processing is concentrated is arranged to recovery tank 7 through pipeline 8, during surplus pure water in the processing procedure utilizes return water pump 12 to arrange back to pure water tank 19 through return water pipe 13, the waste liquid is arranged into waste liquid jar 5 through waste discharge pipe 6, the remaining waste liquid mud in the sedimentation tank 3 bottom also arranges into waste liquid jar 5 through waste discharge pipe 6, so alright in order to use the plating solution sparingly, reduction in production cost.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an equipment that plating solution recovery was recycled which characterized in that: comprises a flushing tank (1), wherein a water feeding pipeline (15) and an air feeding pipeline (17) are installed at the upper left end of the flushing tank (1), the tail end of the water feeding pipeline (15) is connected with a pure water tank (16), a water feeding pump (14) is installed on the water feeding pipeline (15), the tail end of the air feeding pipeline (17) is connected with an air pump (18), a drainage pipeline (2) is installed at the lower right end of the flushing tank (1), the rightmost end of the drainage pipeline (2) is connected with an inlet of a sedimentation tank (3), a liquid feeding pipeline (11) is connected between the sedimentation tank (3) and a reverse osmosis filter (9), a high-pressure pump (10) is installed on the liquid feeding pipeline (11), a waste liquid tank (5) is arranged on the right side of the sedimentation tank (3), a waste liquid discharging pipeline (6) is installed on the lower right side of the sedimentation tank (3) and the reverse osmosis filter, an electromagnetic valve (4) is arranged between the sedimentation tank (3) and the waste liquid tank (5);

reverse osmosis filter (9) right side is equipped with retrieves jar (7), reverse osmosis filter (9) and retrieve and be connected through pipeline (8) between jar (7), install the check valve on pipeline (8), be connected with return water pipe (13) between reverse osmosis filter (9) and pure water tank (16), install return water pump (12) on return water pipe (13).

2. The apparatus for recycling plating solution according to claim 1, wherein: spacing groove (101) are installed to wash tank (1) upper end, slide (105) are installed to spacing groove (101) lower extreme, water-stop sheet (104) are installed to wash tank (1) lower extreme, wash tank (1) intermediate position is installed spray pipe (102) and jet-propelled pipe (103), spray pipe (102) and jet-propelled pipe (103) upper end are equipped with little round hole, and little round hole direction is downwards towards the intermediate position slant.

3. The apparatus for recycling plating solution according to claim 1, wherein: and a stop valve is arranged on the air supply pipeline (17).