CN214880761U

CN214880761U - Pincers processing electroplating effluent recovery purifier

Info

Publication number: CN214880761U
Application number: CN202121033268.7U
Authority: CN
Inventors: 申涛
Original assignee: Hangzhou Lin'an Pliets Manufaction Co ltd
Current assignee: Hangzhou Lin'an Pliets Manufaction Co ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-11-26
Anticipated expiration: 2031-05-14

Abstract

The utility model discloses a pincers processing electroplating effluent retrieves purifier, including electroplating bath, sedimentation tank and recovery pond, electroplating bath the sedimentation tank with the recovery pond all is connected with the connecting pipe, the connecting pipe is equipped with the water pump, the sedimentation tank bottom is equipped with leads the mud board, it is equipped with the mud pump to lead to be equipped with on the mud board, the one end of mud pump set up in inside the sedimentation tank, the other end of mud pump passes the sedimentation tank lateral wall extends outwards and is connected with and takes out the mud motor, be provided with filter equipment in the recovery pond, filter equipment with wall swing joint in the recovery pond. The utility model can accumulate the settled sludge at the bottom of the settling tank, thereby reducing the work load and the labor intensity of workers; and through the filter equipment of the inside swing joint of recovery tank who sets up, not only can effectual clearance filter screen on impurity, prevent that the filter screen from blockking up the filterable efficiency of influence, easy operation, convenient to use moreover.

Description

Pincers processing electroplating effluent recovery purifier

Technical Field

The utility model relates to a waste water filters technical field, especially relates to a pincers processing electroplating effluent recovery purifier.

Background

Electroplating is an indispensable important link in the modern industrial chain, has wide application in various fields such as machinery, electronics, automobiles, aviation, aerospace and the like, plays roles in decoration, protection and function increase on various industrial products, and can meet various actual requirements, however, the environmental pollution caused by the electroplating industry is very serious, the water consumption in the production process is large, the direct discharge of electroplating wastewater can not only cause serious environmental pollution, but also cause great waste of water resources, and heavy metal ions in the wastewater are more.

At present, the electroplating waste liquid treatment equipment in the market is not only dangerous but also high in labor intensity because the sludge generated in the sedimentation process of the filtering equipment is troublesome to remove, the upper-layer water needs to be drained, and the sludge is manually fed into the sedimentation tank to be shoveled; electroplating effluent filter equipment among the prior art of on the other hand is inconvenient to the inside filter screen clearance of device, and the filter screen often can appear the condition of jam after long-term the use, untimely clearance can lead to filtering waste water's efficiency to reduce. Therefore, how to better filter and purify the generated polluted water by the electroplating wastewater filtering device is a problem which is urgently needed to be solved at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pincers processing electroplating effluent recovery purifier, the mud of having solved among the prior art filtration equipment evolution process production is difficult to clear away the problem and electroplating effluent filter equipment is inconvenient to the filter screen clearance of device inside, and the condition of jam often can appear after long-term the use in the filter screen, untimely clearance can lead to the problem of the efficiency reduction of filtering effluent.

The utility model adopts the technical scheme as follows:

the utility model provides a pincers processing electroplating effluent retrieves purifier, includes electroplating bath, sedimentation tank and recovery pond, electroplating bath the sedimentation tank with the recovery pond all is connected with the connecting pipe, the connecting pipe is equipped with the water pump, the sedimentation tank bottom is equipped with leads the mud board, it is equipped with the mud pump on the mud board to lead, the one end of mud pump set up in inside the sedimentation tank, the other end of mud pump passes the sedimentation tank lateral wall extends outwards and is connected with and takes out the mud motor, be provided with filter equipment in the recovery pond, filter equipment with but recovery pond inner wall swing joint.

Furthermore, the mud guide plate and the inner wall of the sedimentation tank form an angle of 45 degrees. The sludge in the sedimentation tank can be intensively accumulated at the bottom of the sedimentation tank under the condition of dead weight.

Further, the inner wall of the recovery tank is provided with a groove, the filtering device is provided with a convex edge, and the convex edge is connected in the groove in a sliding manner. Filter equipment slidable is connected with and helps in time taking out clearance filter equipment, is that recovery pond reaction efficiency is higher.

Further, the filtering device is also provided with a filter screen, and the filter screen and the convex edge are integrally formed.

Furthermore, the filter screen is a stainless steel woven filter screen.

Further, the width of the convex edge is 1-3 cm.

Further, the filtering device is also provided with a handle. The filter screen is convenient for workers to extract.

The utility model has the advantages that:

1. the mud that leads through setting up can be concentrated the mud of sediment and pile up in the sedimentation tank bottom, directly takes away the mud of sedimentation tank bottom through the mud pump, alleviates work burden, reduces workman intensity of labour.

2. Through the inside swing joint's of the recovery pond filter equipment that sets up, not only can effectual clearance filter screen on impurity, prevent that the filter screen from blockking up the filterable efficiency of influence, easy operation, convenient to use moreover.

Drawings

FIG. 1 is a schematic view of the overall structure of a device for recovering and purifying waste electroplating solution in plier processing according to the present invention;

FIG. 2 is an enlarged schematic view of the A position of the device for recovering and purifying waste electroplating solution in plier processing of the utility model;

FIG. 3 is a schematic view of the filtering device of the device for recovering and purifying waste electroplating solution in the process of pliers processing.

Description of the reference numerals

1-electroplating pool, 2-sedimentation pool, 3-recovery pool, 4-connecting pipe, 5-water pump, 21-mud guide plate, 22-mud pump, 221-mud pump motor, 31-filtering device, 32-groove, 311-convex edge, 312-filter screen, 313-handle.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

See fig. 1, a pincers processing electroplating effluent retrieves purifier, including electroplating bath 1, sedimentation tank 2 and recovery pond 3, electroplating bath 1 sedimentation tank 2 with recovery pond 3 all is connected with connecting pipe 4, connecting pipe 4 is equipped with

water pump

5, 2 bottoms in sedimentation tank are equipped with mud guide plate 21, be equipped with mud pump 22 on the mud guide plate 21, mud pump 22's one end set up in inside the sedimentation tank 2, mud pump 22's the other end passes 2 lateral walls in sedimentation tank extend outside and be connected with and take out mud motor 221, be provided with filter equipment 31 in the recovery pond 3, filter equipment 31 with 3 inner wall swing joint in recovery pond, mud guide plate 21 with 2 inner walls in sedimentation tank are 45 degrees angles.

Referring to fig. 2, the inner wall of the recycling tank 3 is provided with a groove 32, and the filtering device 31 is provided with a flange 311, wherein the flange 311 is slidably connected in the groove 32.

Referring to fig. 3, the filter device 31 is further provided with a filter screen 312, the filter screen 312 and the convex edge 311 are integrally formed, the filter screen 312 is a stainless steel woven filter screen, the width of the convex edge 311 is 1-3cm, and the filter device 31 is further provided with a handle 313.

The working process of the present invention is described in detail below: when the device is used, the water pump 5 connected between the electroplating pool 1 and the sedimentation pool 2 is opened, the electroplating waste liquid is firstly conveyed from the electroplating pool 1 to the sedimentation pool 2 from the connecting pipe 4 for sedimentation, large-particle impurities and a small amount of heavy metal ions in the waste liquid are firstly removed, the bottom of the sedimentation pool 2 is provided with the mud guide plate 21, the mud guide plate 21 and the inner wall of the sedimentation pool 2 form an angle of 45 degrees, so that the settled sludge is concentrated at the center below the sedimentation pool 2 under the action of the self-generated gravity and the mud guide plate 21, and the mud pumping motor 221 drives the mud pumping pump 22 to pump away the sludge settled at the bottom of the sedimentation pool 2; the water pump 5 connected between the sedimentation tank 2 and the recovery tank 3 is opened, meanwhile, a carbonate solution containing cations to be plated is added into the recovery tank 3, the carbonate solution and the metal cations in the electroplating wastewater are subjected to replacement reaction, the cations to be plated in the carbonate solution containing the cations to be plated are replaced out, impurities can be generated at the same time, the impurities can be attached to a filter screen 312 of the filter device 31 through a filter device 31 arranged in the recovery tank 3, a convex edge 311 of the filter screen 312 is connected in a groove 32 of the recovery tank 3 in a sliding manner, the filter device 31 is provided with a handle 313, a worker can conveniently take out the filter device 31 in time to clean and replace the filter device, finally, the water pump 5 connected between the electroplating tank 1 and the recovery tank 3 is opened, the treated solution flows back to the electroplating tank 1 through a connecting pipe 4 to participate in the electroplating reaction, and the energy utilization maximization is achieved. The utility model is simple in operation, convenient nimble, the popularization nature is strong.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a pincers processing electroplating effluent retrieves purifier, includes electroplating bath, sedimentation tank and recovery pond, electroplating bath the sedimentation tank with the recovery pond all is connected with the connecting pipe, the connecting pipe is equipped with the water pump, a serial communication port, the sedimentation tank bottom is equipped with leads the mud board, it is equipped with the mud pump on the mud board to lead, the one end of mud pump set up in inside the sedimentation tank, the other end of mud pump passes the sedimentation tank lateral wall extends outside and is connected with and takes out the mud motor, be provided with filter equipment in the recovery pond, filter equipment with but recovery pond inner wall swing joint.

2. The recycling and purifying apparatus for waste electroplating solution of claim 1, wherein the angle between the mud guiding plate and the inner wall of the settling tank is 45 degrees.

3. The recycling and purifying apparatus for waste electroplating solution of claim 1, wherein the inner wall of the recycling tank is provided with a groove, and the filtering device is provided with a convex edge, and the convex edge is slidably connected in the groove.

4. The recycling and purifying apparatus for waste electroplating solution in plier processing according to claim 3, wherein the filtering apparatus is further provided with a filtering net, and the filtering net is integrally formed with the convex edge.

5. The recycling and purifying apparatus for waste electroplating solution of claim 4, wherein the filter screen is a stainless steel woven filter screen.

6. The recycling and purifying apparatus for waste electroplating solution of any one of claims 3 to 5, wherein the width of the flange is 1 to 3 cm.

7. The recycling and purifying apparatus for waste electroplating solution of claim 6, wherein the filter is further provided with a handle.