CN220862162U

CN220862162U - Electroplating cleaning tank

Info

Publication number: CN220862162U
Application number: CN202322510555.8U
Authority: CN
Inventors: 陈守水
Original assignee: Wenzhou Minghong Electroplating Technology Co ltd
Current assignee: Wenzhou Minghong Electroplating Technology Co ltd
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-04-30
Anticipated expiration: 2033-09-14

Abstract

The utility model relates to the technical field of cleaning tanks, in particular to an electroplating cleaning tank, which comprises a cleaning tank body, wherein the bottom of the vertical section of the cleaning tank body is arc-shaped, one end of a water inlet pipeline, which is far away from the cleaning tank body, is provided with a first water inlet, one end of the water inlet pipeline, which is close to the cleaning tank body, is provided with a second water inlet, the surface of the first cleaning pipeline is provided with a cleaning electromagnetic valve, one end of the first cleaning pipeline, which is close to a second through hole, is provided with a cleaning device, a sewage draining device is arranged in the sewage draining through hole, overflow devices are arranged in a fourth through hole and a fifth through hole, and a protecting device is arranged above the cleaning tank body. According to the cleaning device provided by the utility model, an automatic periodic timing cleaning function can be realized through the electric cleaning electromagnetic valve, and the bottom of the vertical section of the cleaning tank body is arc-shaped, so that the cleaning is convenient; the protection device can prevent the waste liquid from splashing to the worker.

Description

Electroplating cleaning tank

Technical Field

The utility model relates to the technical field of cleaning tanks, in particular to an electroplating cleaning tank.

Background

Electroplating is a process of plating a thin layer of other metals or alloys on the surface of certain metals by utilizing an electrolysis principle, and is a process of adhering a metal film on the surface of a metal or other material workpiece by utilizing electrolysis so as to play roles of preventing oxidation (such as rust) of the metal, improving wear resistance, conductivity, reflectivity, corrosion resistance (such as copper sulfate) and attractive appearance, and cleaning is a very important process in electroplating production. The cleaning mode generally includes both immersion and rinsing, the former being a process of immersing the workpiece in water to detach contaminants from the surface of the workpiece.

For example, the authorized bulletin number CN205774899U is named as a water-saving structure of the electroplating cleaning tank, although the electromagnetic valve is used for opening the water injection pipe to inject water into the cleaning tank, compared with the prior art, the water-saving structure can save water in a period of time when a printed circuit board is not arranged in the cleaning tank, save water and reduce production cost. However, the cleaning tank has no automatic cleaning function, and the inner wall of the cleaning tank is provided with a lot of stains after long-time use, so that the cleaning tank is inconvenient to clean; when the electroplated part is cleaned or the cleaning tank is used for cleaning the electroplated part, the cleaned waste liquid is easy to splash on a worker.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an electroplating cleaning tank.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The electroplating cleaning tank comprises a cleaning tank body, wherein the bottom of the vertical section of the cleaning tank body is arc-shaped, a water inlet pipeline is arranged outside the cleaning tank body, a first through hole is arranged below one side surface of the cleaning tank body, the water inlet pipeline penetrates through the first through hole, a first water inlet is arranged at one end of the water inlet pipeline, which is far away from the cleaning tank body, and is connected with a water source, a second water inlet is arranged at one end of the water inlet pipeline, which is close to the cleaning tank body, a water inlet valve is arranged on the surface of the water inlet pipeline, a water inlet electromagnetic valve is arranged between the first water inlet and the water inlet electromagnetic valve, a first cleaning pipeline is arranged on the surface of the water inlet pipeline, one end of the first cleaning pipeline is connected with the first water inlet and the water inlet valve, a second through hole is arranged below one side surface of the cleaning tank body, the second through hole is arranged above the first through hole, the first cleaning pipeline penetrates through the second through hole, the surface of the first cleaning pipeline is provided with a cleaning valve, the surface of the first cleaning pipeline is provided with a cleaning electromagnetic valve, the cleaning valve is arranged between the first water inlet and the cleaning electromagnetic valve, one end of the first cleaning pipeline, which is close to the second through hole, is provided with a cleaning device, the lower inner wall of the cleaning tank body is provided with a sewage draining groove, the lower inner wall of the sewage draining groove is provided with a sewage draining through hole, the diameter of the sewage draining groove is larger than that of the sewage draining through hole, the inside of the sewage draining through hole is provided with a sewage draining device, the lower surface of the cleaning tank body is provided with a storage container, the lower part of one side surface of the storage container is provided with a third through hole, the inside of the third through hole is provided with a first sewage draining pipeline, one end of the first sewage draining pipeline, which is far away from the third through hole, is provided with a first sewage draining outlet, the surface of the first sewage draining pipeline is provided with a first sewage draining electromagnetic valve, an exhaust hole is arranged above one side surface of the storage container, a fourth through hole is arranged above one side surface of the cleaning tank body, a fifth through hole is arranged above one side surface of the storage container, overflow devices are arranged inside the fourth through hole and the fifth through hole, and a protection device is arranged above the cleaning tank body.

Preferably, the protection device comprises a plurality of cover plates, a plurality of hinges are arranged on the lower surfaces of the cover plates, one ends, far away from the cover plates, of the hinges are connected with one side surface of the cleaning tank body, a plurality of supporting blocks are arranged above the inner wall of the cleaning tank body, the upper surfaces of the supporting blocks are on the same horizontal plane with the upper surface of the cleaning tank body, and a plurality of handles are arranged on the upper surfaces of the cover plates.

Preferably, the cleaning device comprises a second cleaning pipeline, the second cleaning pipeline is annularly arranged above the inner wall of the cleaning tank body, and a plurality of cleaning spray heads are arranged on the surface of the second cleaning pipeline.

Preferably, the sewage draining device comprises a second sewage draining pipeline, a second sewage draining electromagnetic valve is arranged on the surface of the second sewage draining pipeline, a filter screen is arranged inside the sewage draining groove, the diameter of the filter screen is larger than that of the sewage draining through hole, a second sewage draining outlet is arranged at the lower end of the second sewage draining pipeline, a first shielding cover is arranged outside the second sewage draining pipeline, and the upper surface of the first shielding cover is connected with the lower surface of the cleaning tank body.

Preferably, the overflow device comprises an overflow pipe, one end of the overflow pipe, which is close to the storage container, is provided with an overflow port, the overflow port is arranged in the storage container, a second shielding cover is arranged outside the overflow pipe, and one side surface of the second shielding cover is connected with one side surface of the cleaning tank body.

Preferably, a connecting rod is arranged on one side inner wall of the storage container, an ion concentration detector is arranged at one end of the connecting rod, a sixth through hole is formed in the lower portion of one side surface of the storage container, a third sewage drain is arranged in the sixth through hole, a third sewage drain is arranged at one end, far away from the sixth through hole, of the third sewage drain, and a sewage drain valve is arranged on the surface of the third sewage drain.

Preferably, the inner wall and the outer surface of the cleaning tank body are both provided with third shielding covers, the water inlet pipeline penetrates through the two third shielding covers, the inner wall and the outer surface of the cleaning tank body are both provided with fourth shielding covers, and the first cleaning pipeline penetrates through the two fourth shielding covers.

The electroplating cleaning tank provided by the utility model has the beneficial effects that: the cleaning device can realize an automatic periodic timing cleaning function through an electric cleaning electromagnetic valve, and the bottom of the vertical section of the cleaning tank body is arc-shaped, so that the cleaning is convenient; the protection device can prevent the waste liquid from splashing to the worker.

Drawings

FIG. 1 is a front cross-sectional view of the structure of the present utility model;

FIG. 2 is a top view of the structural shield apparatus of the present utility model;

FIG. 3 is an enlarged view of structure A of the present utility model;

Fig. 4 is an enlarged view of structure B of the present utility model.

In the figure: the cleaning tank body 1, the water inlet pipe 2, the first through hole 3, the first water inlet 4, the second water inlet 5, the water inlet valve 6, the water inlet solenoid valve 7, the first cleaning pipe 8, the second through hole 9, the cleaning valve 10, the cleaning solenoid valve 11, the drain groove 12, the drain through hole 13, the storage container 14, the third through hole 15, the first drain pipe 16, the first drain 17, the first drain solenoid valve 18, the exhaust hole 19, the fourth through hole 20, the fifth through hole 21, the cover plate 22, the hinge 23, the support block 24, the handle 25, the second cleaning pipe 26, the cleaning shower head 27, the second drain pipe 28, the second drain solenoid valve 29, the filter screen 30, the second drain 31, the first shielding cover 32, the drain pipe 33, the overflow port 34, the second shielding cover 35, the connecting rod 36, the ion concentration detector 37, the sixth through hole 38, the third drain pipe 39, the third drain 40, the drain valve 41, the third shielding cover 42, and the fourth shielding cover 43.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an electroplating rinse tank, including rinse tank body 1, the bottom of rinse tank body 1 vertical cross-section is the arc, the convenient washing, rinse tank body 1 outside is equipped with inlet channel 2, the below of rinse tank body 1 one side surface is equipped with first through-hole 3, inlet channel 2 passes first through-hole 3, inlet channel 2 is kept away from the one end of rinse tank body 1 and is equipped with first water inlet 4, the water source is connected to first water inlet 4, inlet channel 2 is close to rinse tank body 1's one end and is equipped with second water inlet 5, inlet channel 2 surface is equipped with inlet valve 6, inlet channel 2 surface is equipped with inlet solenoid valve 7, inlet valve 6 is between first water inlet 4 and inlet solenoid valve 7, when need overhaul inlet solenoid valve 7, close inlet valve 6, overhaul inlet solenoid valve 7. The inlet channel 2 surface is equipped with first washing pipeline 8, be connected between first washing pipeline 8 one end and first water inlet 4 and the inlet valve 6, the below of washing tank body 1 one side surface is equipped with second through-hole 9, second through-hole 9 is in the top of first through-hole 3, first washing pipeline 8 passes second through-hole 9, first washing pipeline 8 surface is equipped with the washing valve 10, first washing pipeline 8 surface is equipped with the washing solenoid valve 11, the washing valve 10 is between first water inlet 4 and washing solenoid valve 11, when the maintenance washing solenoid valve 11 is needed, close the washing valve 10, overhaul washing solenoid valve 11.

The one end that first cleaning pipe 8 is close to second through-hole 9 is equipped with belt cleaning device, and belt cleaning device includes second cleaning pipe 26, and second cleaning pipe 26 annular sets up in the top of washing tank body 1 inner wall, can even wash every corner like this, reaches comprehensive abluent effect. The surface of the second cleaning pipeline 26 is provided with a plurality of cleaning spray heads 27, and an automatic periodic timing cleaning function can be realized by opening and closing the cleaning electromagnetic valve 11.

The lower inner wall of washing tank body 1 is equipped with blowdown recess 12, the lower inner wall of blowdown recess 12 is equipped with blowdown through-hole 13, the diameter of blowdown recess 12 is greater than the diameter of blowdown through-hole 13, the inside blowdown device that is equipped with of blowdown through-hole 13, the blowdown device includes second blowdown pipeline 28, second blowdown pipeline 28 surface is equipped with second blowdown solenoid valve 29, blowdown recess 12 inside is equipped with filter screen 30, the diameter of filter screen 30 is greater than the diameter of blowdown through-hole 13, can make filter screen 30 stable be fixed to blowdown recess 12 like this, the second blowdown pipeline 28 lower extreme is equipped with second drain 31, the outside of second blowdown pipeline 28 is equipped with first shielding lid 32, first shielding lid 32 upper surface is connected with the lower surface of washing tank body 1, can guarantee that the washing water flows into storage container 14 along blowdown pipeline 28.

The cleaning tank body 1 lower surface is equipped with reservoir 14, the below of the one side surface of reservoir 14 is equipped with third through-hole 15, the inside of third through-hole 15 is equipped with first drain 16, the one end that third through-hole 15 was kept away from to first drain 16 is equipped with first drain 17, first drain 16 surface is equipped with first blowdown solenoid valve 18, the top of the one side surface of reservoir 14 is equipped with exhaust hole 19, guarantee that the pressure in the reservoir 14 leads to with the atmosphere, the one side surface top of cleaning tank body 1 is equipped with fourth through-hole 20, the top of the one side surface of reservoir 14 is equipped with fifth through-hole 21.

The inside overflow arrangement that is equipped with of fourth through-hole 20 and fifth through-hole 21, overflow arrangement include overflow pipeline 33, and overflow pipeline 33 is close to the one end of storage container 14 and is equipped with gap 34, and gap 34 is in the inside of storage container 14, and the outside of overflow pipeline 33 is equipped with second shielding lid 35, and one side surface of second shielding lid 35 is connected with one side surface of washing tank body 1, can prevent that the washing water from oozing outside, plays decorative effect simultaneously.

The top of washing tank body 1 is equipped with protector, protector includes a plurality of apron 22, a plurality of apron 22 lower surfaces all are equipped with a plurality of hinges 23, a plurality of hinges 23 keep away from the one end of apron 22 and all are connected with one side surface of washing tank body 1, washing tank body 1 inner wall top is equipped with a plurality of supporting shoe 24, the upper surface of a plurality of supporting shoe 24 all is on a horizontal plane with the upper surface of washing tank body 1, guarantee that apron 22 can steady lid be closed, the upper surface of a plurality of apron 22 all is equipped with a plurality of handles 25, can open apron 22 and close through handle 25, when closing apron 22 lid, can prevent that abluent waste liquid from splashing on one's body of the workman.

The inner wall of one side of the storage container 14 is provided with a connecting rod 36, and one end of the connecting rod 36 is provided with an ion concentration detector 37, so that the concentration of corresponding ions can be detected, and whether the cleaning water can be reused or not can be judged. A sixth through hole 38 is arranged below one side surface of the storage container 14, a third drain pipe 39 is arranged inside the sixth through hole 38, a third drain outlet 40 is arranged at one end, far away from the sixth through hole 38, of the third drain pipe 39, a drain valve 41 is arranged on the surface of the third drain pipe 39, and when the first drain electromagnetic valve 18 cannot be opened due to failure, cleaning water is discharged through the third drain outlet 40 by opening the drain valve 41.

The inner wall and the surface of washing tank body 1 all are equipped with the third and shield lid 42, and inlet channel 2 passes two third and shields lid 42, and the inner wall and the surface of washing tank body 1 all are equipped with fourth and shield lid 43, and first washing pipeline 8 passes two fourth and shields lid 43, can prevent that the washing water from oozing outside, plays decorative effect simultaneously.

Working principle: the electroplated part to be cleaned is placed in the cleaning tank body 1, the cover plate 22 is rotationally covered and closed along the central axis of the hinge 23, when the cleaning valve 10 and the cleaning electromagnetic valve 11 are in an open state, the water inlet electromagnetic valve 7 is electrically opened, the cleaning electromagnetic valve 11 is closed, cleaning water can enter the cleaning tank body 1 through the second water inlet 5, and when the water surface exceeds the fourth through hole 20, the cleaning water flows into the storage container 14 through the water overflow pipeline 33.

When the inner wall of the cleaning tank body 1 needs to be cleaned, when the cleaning valve 10 and the cleaning electromagnetic valve 11 are opened, the water inlet electromagnetic valve 7 is closed by electric operation, the cleaning electromagnetic valve 11 is opened at the same time, cleaning water enters the second cleaning pipeline 26 again through the first cleaning pipeline 8, then the inner wall is cleaned by the spraying action of the cleaning spray nozzle 27, the second blowdown electromagnetic valve 29 is opened by electric operation, residues with large particles are filtered by the filtering action of the filter screen 30, the cleaning water is discharged into the storage container 14, when the water level of the storage container 14 reaches a certain height, specific ions are detected by the ion concentration detector 37, and when the ion concentration is lower than a national standard allowable value, the cleaning water is discharged through the first blowdown port 17 for recycling; if the ion concentration is higher than the national standard allowable value, discharging the cleaning water through the first sewage outlet 17, and not reusing, or filtering through other filtering devices, and reusing;

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an electroplating cleaning tank, includes cleaning tank body (1), its characterized in that, the bottom of cleaning tank body (1) vertical cross-section is the arc, cleaning tank body (1) outside is equipped with inlet channel (2), the below of cleaning tank body (1) one side surface is equipped with first through-hole (3), inlet channel (2) pass first through-hole (3), the one end that cleaning tank body (1) was kept away from to inlet channel (2) is equipped with first water inlet (4), first water inlet (4) connect the water source, the one end that inlet channel (2) is close to cleaning tank body (1) is equipped with second water inlet (5), inlet channel (2) surface is equipped with inlet valve (6), inlet channel (2) surface is equipped with inlet solenoid valve (7), inlet valve (6) are between first water inlet (4) and inlet solenoid valve (7), inlet channel (2) surface is equipped with first cleaning pipe (8), be connected between first cleaning pipe (8) one end and first water inlet (4) and inlet valve (6), the one side surface is equipped with second through-hole (9) on one side of cleaning tank body (1), the first cleaning pipeline (8) passes through the second through hole (9), the surface of the first cleaning pipeline (8) is provided with a cleaning valve (10), the surface of the first cleaning pipeline (8) is provided with a cleaning electromagnetic valve (11), the cleaning valve (10) is arranged between the first water inlet (4) and the cleaning electromagnetic valve (11), one end of the first cleaning pipeline (8) close to the second through hole (9) is provided with a cleaning device, the lower inner wall of the cleaning tank body (1) is provided with a sewage draining groove (12), the lower inner wall of the sewage draining groove (12) is provided with a sewage draining through hole (13), the diameter of the sewage draining groove (12) is larger than the diameter of the sewage draining through hole (13), the inside of the sewage draining through hole (13) is provided with a sewage draining device, the lower surface of the cleaning tank body (1) is provided with a storage container (14), the lower side surface of the storage container (14) is provided with a third through hole (15), the inside of the third through hole (15) is provided with a first sewage draining pipeline (16), one end of the first sewage draining pipeline (16) far away from the third through hole (15) is provided with a first sewage draining port (17), the sewage draining container (16) is provided with a sewage draining electromagnetic valve (19) on one side surface (18), a fourth through hole (20) is formed in the upper portion of one side surface of the cleaning tank body (1), a fifth through hole (21) is formed in the upper portion of one side surface of the storage container (14), overflow devices are arranged in the fourth through hole (20) and the fifth through hole (21), and a protection device is arranged above the cleaning tank body (1).

2. An electroplating rinse tank as claimed in claim 1, characterized in that the protection device comprises a plurality of cover plates (22), a plurality of hinges (23) are arranged on the lower surfaces of the cover plates (22), one ends of the hinges (23) away from the cover plates (22) are connected with one side surface of the rinse tank body (1), a plurality of supporting blocks (24) are arranged above the inner wall of the rinse tank body (1), the upper surfaces of the supporting blocks (24) are on the same horizontal plane as the upper surface of the rinse tank body (1), and a plurality of handles (25) are arranged on the upper surfaces of the cover plates (22).

3. An electroplating rinse tank as claimed in claim 1, characterized in that the rinse device comprises a second rinse pipe (26), the second rinse pipe (26) is annularly arranged above the inner wall of the rinse tank body (1), and a plurality of rinse spray heads (27) are arranged on the surface of the second rinse pipe (26).

4. An electroplating rinse tank as claimed in claim 1, characterized in that the drain comprises a second drain pipe (28), a second drain electromagnetic valve (29) is arranged on the surface of the second drain pipe (28), a filter screen (30) is arranged inside the drain groove (12), the diameter of the filter screen (30) is larger than that of the drain through hole (13), a second drain outlet (31) is arranged at the lower end of the second drain pipe (28), a first shielding cover (32) is arranged outside the second drain pipe (28), and the upper surface of the first shielding cover (32) is connected with the lower surface of the rinse tank body (1).

5. An electroplating rinse tank as claimed in claim 1, characterized in that the overflow means comprises an overflow pipe (33), an overflow port (34) is provided at one end of the overflow pipe (33) close to the storage container (14), the overflow port (34) is provided inside the storage container (14), a second shielding cover (35) is provided outside the overflow pipe (33), and a side surface of the second shielding cover (35) is connected with a side surface of the rinse tank body (1).

6. An electroplating rinse tank as claimed in claim 1, characterized in that a connecting rod (36) is arranged on one side inner wall of the storage container (14), an ion concentration detector (37) is arranged at one end of the connecting rod (36), a sixth through hole (38) is arranged below one side surface of the storage container (14), a third drain pipe (39) is arranged inside the sixth through hole (38), a third drain outlet (40) is arranged at one end, far away from the sixth through hole (38), of the third drain pipe (39), and a drain valve (41) is arranged on the surface of the third drain pipe (39).

7. An electroplating rinse tank as claimed in claim 1, wherein the inner wall and the outer surface of the rinse tank body (1) are provided with third shielding covers (42), the water inlet pipe (2) passes through the two third shielding covers (42), the inner wall and the outer surface of the rinse tank body (1) are provided with fourth shielding covers (43), and the first rinse pipe (8) passes through the two fourth shielding covers (43).