Intelligent temperature control hardware electroplating solution circulating filtration equipment

Abstract

The utility model provides intelligent temperature control hardware electroplating solution circulating filtering equipment, which relates to the technical field of hardware electroplating and comprises an electroplating bath, a liquid outlet pipe is fixedly communicated with one side of the outer wall of the electroplating bath, a circulating pump is fixedly communicated with the output end of the liquid outlet pipe, and a conveying pipe is fixedly communicated with the output end of the circulating pump. The output end of the conveying pipe fixedly communicates with a filtering box, two mounting frames are fixedly connected to the inner surface wall of the filtering box, and embedding grooves are formed in the outer surface walls of the two mounting frames. According to the device disclosed by the utility model, the effective cleaning of the filtering medium is realized under the interaction of all the components of the device, and the filtering components can keep good filtering performance even if the device is used for a long time and is cleaned, so that the filtering efficiency of the device is ensured, the electroplating solution is kept at a stable flow rate in the circulating filtering process, and the service life of the electroplating solution is prolonged. And the stability of electroplating quality is further ensured.

Description

Technical Field

[0001] This utility model relates to the field of metal electroplating technology, and in particular to an intelligent temperature-controlled metal electroplating solution circulation filtration device. Background Technology

[0002] Metal electroplating is a process that uses the principle of electrolysis to deposit a layer of metal or alloy on the surface of metal products. Electroplating can enhance the corrosion resistance and wear resistance of products, improve their appearance, and enhance their decorative properties. It is widely used in various industrial and daily life fields.

[0003] In the electroplating process of hardware, different electroplating processes have strict temperature requirements, and temperature fluctuations can affect the quality of the plating layer. It is usually necessary to implement intelligent temperature control of the electroplating solution to ensure that the electroplating solution is within the appropriate temperature range. In addition, the metal electroplating solution needs to be circulated and filtered to remove impurities. Intelligent temperature-controlled metal electroplating solution circulation and filtration equipment uses temperature sensors and temperature control systems to precisely adjust the temperature, and uses pumps and filtration components to filter the electroplating solution for reuse, thereby improving the quality and efficiency of electroplating.

[0004] However, existing intelligent temperature-controlled metal electroplating solution circulation and filtration equipment has the following shortcomings:

[0005] In the existing technology, after long-term circulation filtration, the pores of the filter medium in intelligent temperature-controlled metal electroplating solution circulation filtration equipment are usually blocked by a large number of impurities, suspended solids and precipitates. Moreover, the existing equipment is usually inconvenient to clean the filter medium, which greatly reduces the filtration efficiency, slows down the flow rate of the electroplating solution, and leads to unstable electroplating quality.

[0006] Therefore, we propose an intelligent temperature-controlled metal electroplating solution circulation and filtration device to solve the problems mentioned above. Utility Model Content

[0007] The purpose of this invention is to provide an intelligent temperature-controlled metal electroplating solution circulation filtration device. Driven by a water pump and combined with the spraying action of the spray assembly, the device can backwash the filter assembly. At the same time, the spray assembly is driven by an electric push rod to move vertically, allowing the spray assembly to perform a comprehensive cleaning of the filter assembly, thereby solving the problems mentioned in the background art.

[0008] To achieve the above objectives, the present invention adopts the following technical solution: an intelligent temperature-controlled metal electroplating solution circulation filtration device, comprising an electroplating tank, an outlet pipe fixedly connected to one side of the outer wall of the electroplating tank, a circulation pump fixedly connected to the output end of the outlet pipe, a delivery pipe fixedly connected to the output end of the circulation pump, a filter box fixedly connected to the output end of the delivery pipe, two mounting brackets fixedly connected to the inner wall of the filter box, each mounting bracket having an embedding groove on its outer wall, a coarse filter screen movably inserted into the inner wall of one of the embedding grooves, and a fine filter screen movably inserted into the inner wall of the other embedding groove, both the coarse and fine filter screens having handles fixedly installed on their tops, a fixing frame fixedly installed on the top of the filter box, an electric push rod fixedly connected to the top of the fixing frame, the telescopic end of the electric push rod movably penetrating inside the fixing frame, a lifting plate fixedly connected to the telescopic end of the electric push rod, and a set of fixing blocks fixedly connected to the bottom of the lifting plate.

[0009] Preferably, a first connecting pipe is fixedly inserted between the inner walls of a group of fixed blocks, and two second connecting pipes are fixedly connected to the outer walls of the first connecting pipes. The output ends of the two second connecting pipes are fixedly connected to spray pipes, and a set of spray heads are fixedly connected to the outer walls of the two spray pipes.

[0010] Preferably, the input end of the first connecting pipe is fixedly connected to a soft water delivery pipe, the input end of the soft water delivery pipe is fixedly connected to a water pump, the input end of the water pump is fixedly connected to an outlet pipe, the input end of the outlet pipe is fixedly connected to a water tank, and one side of the outer wall of the electroplating tank is fixedly connected to one side of the outer wall of the water tank.

[0011] Preferably, a drain pipe is fixedly connected to one side of the outer wall of the filter box, and a drain valve is provided on the inner surface of the drain pipe. Two sewage pipes are fixedly connected to the other side of the outer wall of the filter box, and sewage valves are provided on the inner surface of both sewage pipes.

[0012] Preferably, two bearings are fixedly inserted into the inner wall of the electroplating tank, and a stirring shaft is fixedly inserted between the two bearings.

[0013] Preferably, a set of fixing rings is fixedly sleeved on the outer wall of the stirring shaft, and three stirring blades are fixedly connected to the outer wall of each set of fixing rings.

[0014] Preferably, a stirring motor is fixedly connected to one side of the outer wall of the stirring shaft.

[0015] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0016] 1. In this utility model, through the interaction of the various components of the device, the filter component can be backwashed by the water pump and the spraying action of the spray component. At the same time, the spray component can be moved vertically by the electric push rod, so that the spray component can fully cover and clean the filter component. In this way, the filter medium is effectively cleaned. Even after long-term use of the equipment, the filter component can maintain good filtration performance after cleaning, thereby ensuring its filtration efficiency. This allows the electroplating solution to maintain a stable flow rate during the circulating filtration process, thereby ensuring the stability of the electroplating quality.

[0017] 2. In this utility model, through the interaction of the various components of the device, the electroplating solution in the electroplating tank can be stirred efficiently, which can promote the uniform dispersion of various chemical components in the solution and effectively avoid the adverse effects on the electroplating quality caused by local concentration differences. In addition, the stirring operation can accelerate the full contact between the solution and the heating or cooling components, significantly improve the temperature adjustment rate, and achieve a more uniform and efficient temperature control effect. Attached Figure Description

[0018] Figure 1 This utility model provides a front view perspective view of the structure of an intelligent temperature-controlled metal electroplating solution circulation filtration device.

[0019] Figure 2 This utility model presents a partial three-dimensional view of a smart temperature-controlled metal electroplating solution circulation filtration device.

[0020] Figure 3 This utility model provides a three-dimensional exploded view of a portion of the structure of an intelligent temperature-controlled metal electroplating solution circulation filtration device.

[0021] Figure 4 This invention presents a partial structural side-view three-dimensional exploded view of an intelligent temperature-controlled metal electroplating solution circulation filtration device.

[0022] Legend: 1. Electroplating tank; 2. Discharge pipe; 3. Circulation pump; 4. Delivery pipe; 5. Filter box; 6. Mounting bracket; 7. Embedding slot; 8. Coarse filter screen; 9. Fine filter screen; 10. Handle; 11. Fixing bracket; 12. Electric push rod; 13. Lifting plate; 14. Fixing block; 15. First connecting pipe; 16. Second connecting pipe; 17. Spray pipe; 18. Spray head; 19. Soft water delivery pipe; 20. Water pump; 21. Water outlet pipe; 22. Water tank; 23. Drain pipe; 24. Drain valve; 25. Sewage pipe; 26. Sewage valve; 27. Bearing; 28. Stirring shaft; 29. ​​Fixing ring; 30. Stirring blades; 31. Stirring motor. Detailed Implementation

[0023] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0025] Example 1, as shown in the attached document Figure 1 -Appendix Figure 4 As shown, this utility model provides a technical solution: an intelligent temperature-controlled metal electroplating solution circulation filtration device, including an electroplating tank 1, an outlet pipe 2 fixedly connected to one side of the outer wall of the electroplating tank 1, a circulation pump 3 fixedly connected to the output end of the outlet pipe 2, a conveying pipe 4 fixedly connected to the output end of the circulation pump 3, a filter box 5 fixedly connected to the output end of the conveying pipe 4, two mounting brackets 6 fixedly connected to the inner wall of the filter box 5, and each of the two mounting brackets 6 has an embedding groove 7 on its outer wall. A coarse filter screen 8 is movably inserted into the inner wall of one of the two embedding grooves 7, and a fine filter screen 9 is movably inserted into the inner wall of the other of the two embedding grooves 7. A handle 10 is fixedly installed on the top of both the coarse filter screen 8 and the fine filter screen 9. A fixing frame 11 is fixedly installed on the top of the filter box 5, and an electric push rod 12 is fixedly connected to the top of the fixing frame 11. The telescopic end of the electric push rod 12 movably passes through the interior of the fixing frame 11, and a lifting plate 13 is fixedly connected to the telescopic end of the electric push rod 12. A set of fixing blocks 14 are fixedly connected to the bottom of the lifting plate 13. A first connecting pipe 15 is fixedly inserted between the inner walls of the set of fixing blocks 14. Two second connecting pipes 16 are fixedly connected to the outer walls of the first connecting pipe 15. Spray pipes 17 are fixedly connected to the output ends of the two second connecting pipes 16. A set of spray nozzles 18 are fixedly connected to the outer walls of the two spray pipes 17. A soft water conveying pipe 19 is fixedly connected to the input end of the first connecting pipe 15. A water pump 20 is fixedly connected to the input end of the soft water conveying pipe 19. A water outlet pipe 21 is fixedly connected to the input end of the water pump 20. A water tank 22 is fixedly connected to the input end of the water outlet pipe 21. One side of the outer wall of the electroplating tank 1 is fixedly connected to one side of the outer wall of the water tank 22. A drain pipe 23 is fixedly connected to one side of the outer wall of the filter box 5. A drain valve 24 is provided on the inner wall of the drain pipe 23. Two sewage pipes 25 are fixedly connected to the other side of the outer wall of the filter box 5. A sewage valve 26 is provided on the inner wall of the two sewage pipes 25.

[0026] The overall effect of Embodiment 1 is as follows: After long-term use of the equipment, in order to ensure smooth circulation of the electroplating solution, the filter components need to be cleaned. At this time, the drain valve 24 is closed and the water pump 20 is started. After the water pump 20 starts, it draws clean water from the water tank 22 and delivers it to the two spray pipes 17 through the corresponding pipeline components. Then, under the action of the two sets of spray nozzles 18, the coarse filter screen 8 and the fine filter screen 9 are rinsed in the form of spray. At the same time, the electric push rod 12 is started, and its extension end drives the lifting plate 13 and the two sets of spray nozzles 18 to move downward, so that the spray nozzles 18 move down along the vertical direction of the filter components to thoroughly clean the filter components and maintain their good filtration performance. This helps to improve the circulation efficiency of the electroplating solution and extend the service life of the filter components, ensuring stable operation of the equipment. After cleaning, the two drain valves 26 are opened, and the wastewater after cleaning is discharged through the two drain pipes 25.

[0027] Example 2, as Figure 2-4 As shown, two bearings 27 are fixedly inserted into the inner wall of the electroplating tank 1, and a stirring shaft 28 is fixedly inserted between the two bearings 27. A set of fixing rings 29 are fixedly sleeved on the outer wall of the stirring shaft 28. Three stirring blades 30 are fixedly connected to the outer wall of the set of fixing rings 29. A stirring motor 31 is fixedly connected to one side of the outer wall of the stirring shaft 28.

[0028] The overall effect achieved by Embodiment 2 is as follows: During use, by starting the stirring motor 31, its output shaft drives the stirring shaft 28 and the three sets of stirring blades 30 to rotate synchronously. The rotation of the three sets of stirring blades 30 causes the electroplating solution in the electroplating tank 1 to generate directional circulation. Through this stirring method, it is possible to ensure that various chemical components in the electroplating solution are evenly dispersed, effectively avoiding adverse effects on electroplating quality caused by uneven local concentration. At the same time, the stirring operation accelerates the contact frequency and contact area between the electroplating solution and the heating or cooling components, significantly speeding up the adjustment speed of the solution temperature, achieving more uniform and efficient temperature control, and providing a strong guarantee for the stable operation of the electroplating process.

[0029] The working principle of the entire equipment is as follows: First, an appropriate amount of clean water is injected into the water tank 22. Then, the stirring motor 31 is started. After the stirring motor 31 starts, its output end drives the stirring shaft 28 to rotate. The three sets of stirring blades 30 on the stirring shaft 28 rotate accordingly, effectively preventing sedimentation of the electroplating solution in the electroplating tank 1 and ensuring uniform composition of the electroplating solution. At the same time, the circulation pump 3 is started, drawing the electroplating solution from the electroplating tank 1 and sending it to the filter box 5 through the delivery pipe 4. In the filter box 5, the coarse filter screen 8 first performs preliminary filtration of the electroplating solution, intercepting larger particles of impurities. Subsequently, the fine filter screen 9 further refines the filtration, removing tiny impurities. The filtered electroplating solution flows back to the electroplating tank 1 through the drain pipe 23 to continue participating in the electroplating process. After long-term use of the equipment, a large amount of impurities will accumulate on the coarse filter screen 8 and the fine filter screen 9. At this time, close the drain valve 24 and start the water pump 20. The water pump 20 will draw out the clean water in the water tank 22 and deliver it to the two spray pipes 17 through the first connecting pipe 15 and the two second connecting pipes 16. Under the action of the two sets of spray nozzles 18, the clean water will rinse the coarse filter screen 8 and the fine filter screen 9 in the form of spray. At the same time, start the electric push rod 12. Its telescopic end will drive the lifting plate 13 and the two sets of spray nozzles 18 to move downward, so that the spray nozzles 18 move down vertically along the filter assembly to thoroughly clean the filter assembly and ensure that it maintains good filtration performance. After cleaning, open the two drain valves 26 and discharge the wastewater generated during cleaning through the two drain pipes 25.

[0030] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An intelligent temperature-controlled metal electroplating solution circulation and filtration device, characterized in that: Including electroplating tank (1), the outer wall side of the electroplating tank (1) is fixedly connected with a liquid outlet pipe (2), the output end of the liquid outlet pipe (2) is fixedly connected with a circulating pump (3), the output end of the circulating pump (3) is fixedly connected with a conveying pipe (4), the output end of the conveying pipe (4) is fixedly connected with a filter box (5), the inner surface wall of the filter box (5) is fixedly connected with two mounting frames (6), the outer surface wall of two mounting frames (6) is provided with an embedded groove (7), the inner surface wall of one of two embedded grooves (7) is movably inserted with a coarse filter screen (8), the inner surface wall of the other of two embedded grooves (7) is movably inserted with a fine filter screen (9), the top of the coarse filter screen (8) and the fine filter screen (9) is fixedly installed with a handle (10), the top of the filter box (5) is fixedly installed with a fixed frame (11), the top of the fixed frame (11) is fixedly connected with an electric push rod (12), and the telescopic end of the electric push rod (12) is movably penetrated in the inside of the fixed frame (11), the telescopic end of the electric push rod (12) is fixedly connected with a lifting plate (13), the bottom of the lifting plate (13) is fixedly connected with a group of fixed blocks (14).

2. The intelligent temperature control hardware electroplating solution circulating filtration device according to claim 1, characterized in that: The inner surface wall between a group of fixed blocks (14) is fixedly inserted with a first connecting pipe (15), the outer surface wall of the first connecting pipe (15) is fixedly connected with two second connecting pipes (16), the output end of two second connecting pipes (16) is fixedly connected with a spray pipe (17), the outer surface wall of two spray pipes (17) is fixedly connected with a group of spray heads (18).

3. The intelligent temperature control hardware electroplating solution circulating filtration device according to claim 2, characterized in that: The input end of the first connecting pipe (15) is fixedly connected with a soft water conveying pipe (19), the input end of the soft water conveying pipe (19) is fixedly connected with a water pump (20), the input end of the water pump (20) is fixedly connected with a water outlet pipe (21), the input end of the water outlet pipe (21) is fixedly connected with a water tank (22), and the outer wall side of the electroplating tank (1) is fixedly connected with the outer wall side of the water tank (22).

4. The intelligent temperature control hardware electroplating solution circulating filtration device according to claim 3, characterized in that: The outer wall side of the filter box (5) is fixedly connected with a liquid discharge pipe (23), the inner surface wall of the liquid discharge pipe (23) is provided with a liquid discharge valve (24), the outer wall side of the filter box (5) is fixedly connected with two blowdown pipes (25), and the inner surface wall of two blowdown pipes (25) is provided with a blowdown valve (26).

5. The intelligent temperature control hardware electroplating solution circulating filtration device according to claim 4, characterized in that: The inner surface wall of the electroplating tank (1) is fixedly inserted with two bearings (27), and the inside of two bearings (27) is fixedly inserted with a stirring shaft (28).

6. The intelligent temperature control hardware electroplating solution circulating filtration device according to claim 5, characterized in that: The outer surface wall of the stirring shaft (28) is fixedly sleeved with a group of fixed rings (29), and the outer surface wall of a group of fixed rings (29) is fixedly connected with three stirring blades (30).

7. The intelligent temperature control hardware electroplating solution circulating filtration device according to claim 6, characterized in that: The outer wall side of the stirring shaft (28) is fixedly connected with a stirring motor (31).

Images