Electrolytic tank for electrolytic machining of stainless steel products
By introducing mobile components and tracheal systems into the electrolytic cell, the problem of narrow waste cleaning and harmful gas escape of electrolytic cell is solved, safe and efficient waste cleaning and harmful gas collection are achieved, and the efficiency and safety of electrolytic processing are improved.
Patent Information
- Application Number
- CN202421999684.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-19
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-08-19
AI Technical Summary
The electrolytic cells of existing stainless steel products electrolytic processing have problems of narrow space and poor safety when cleaning waste. At the same time, the harmful gases generated during the electrolysis process are difficult to collect, resulting in environmental pollution.
An electrolytic cell including a mobile component, a filter plate, agitating component, a sealing ring and a tracheal system is designed. The mobile component facilitates the cleaning of waste, and the inner cavity of the electrolytic cell is sealed with the sealing ring and the tracheal system to prevent harmful gases from escaping.
It realizes the safety and convenience of waste cleaning, effectively prevents harmful gas pollution, and improves the efficiency and safety of electrolytic processing.
Smart Images
Figure CN223047631U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electrolytic cells, in particular to an electrolytic cell for electrolytic processing of stainless steel products. Background Art
[0002] An electrolytic cell for electrolytic processing of stainless steel products is a device for electrolytic processing of stainless steel products. It usually consists of an electrolyte solution tank and positive and negative electrodes. During the electrolytic processing, the electrolyte solution contacts the stainless steel product at high temperature, and under the action of an electric current, the stainless steel product is dissolved into a product of the required shape.
[0003] When the electrolytic cell for electrolytic processing of stainless steel products is used for electrolytic processing of stainless steel products, waste materials will be deposited at the bottom of the electrolytic cell. This is because during the electrolytic processing, the oxide film and impurities on the surface of the stainless steel product act with the electric current, are dissolved by the electrolyte solution, and flow along with the electrolyte solution, and finally are deposited at the bottom of the electrolytic cell. During the electrolytic processing, these waste materials need to be regularly cleaned to maintain the normal working state of the electrolytic cell and the effect of electrolytic processing. Currently, it is usually the staff who use tools to go deep into the electrolytic cell to clean the waste impurities. During the cleaning process, due to the limitation of the internal space of the electrolytic cell, the internal space of the electrolytic cell is usually relatively narrow, and it is difficult for the cleaning personnel to enter the interior for cleaning. This not only increases the difficulty of cleaning, but also poses a threat to the safety of the cleaning personnel. At the same time, many volatile toxic gases will be generated during the electrolysis process, and when released into the air, it will cause air pollution. Most of the existing devices are open electrolytic cells, which are not convenient for collecting harmful gases. Therefore, we propose a new electrolytic cell for electrolytic processing of stainless steel products. Summary of the Utility Model
[0004] The main purpose of the utility model is to propose an electrolytic cell for electrolytic processing of stainless steel products, which can effectively solve the problems in the background art.
[0005] To achieve the above purpose, the technical solution adopted by the utility model is: an electrolytic cell for electrolytic processing of stainless steel products, including a tank body. The upper part of one side of the tank body is rotatably connected with a tank cover. The upper part of one side of the tank body is through-connected with a liquid inlet pipe. The lower part of the other side of the tank body is through-connected with a liquid outlet pipe. Non-through chutes are symmetrically opened on both inner side walls of the inner cavity of the tank body. A moving component is arranged in the inner cavity of the chute. A filter screen plate is movably clamped on the moving component. A stirring component is arranged on the lower part of the inner side wall of the inner cavity of the tank body, and the stirring component is located below the filter screen plate. Through grooves are symmetrically opened on one side of the tank cover. A sealing ring is fixedly connected in the inner cavity of the through groove. An air outlet pipe is fixedly and hermetically connected in the inner cavity of one sealing ring. An air inlet pipe is fixedly and hermetically connected in the inner cavity of the other sealing ring. An observation window is arranged on one side of the tank body.
[0006] As a further description of the above technical solution, the moving component includes a first motor, a driving bevel gear, a driven bevel gear, a threaded rod, a slider, and a slide bar. The first motor is fixedly connected to one side of the tank body. The output end of the first motor penetrates into the inner cavity of the chute and is fixedly connected to the driving bevel gear. The driven bevel gear is rotatably connected to the bottom of the inner cavity of the chute. The driven bevel gear is meshed with the driving bevel gear. The top of the driven bevel gear is fixedly connected to the threaded rod, and the top of the threaded rod is rotatably connected to the top of the inner cavity of the chute. The slide bar is fixedly connected to the inner cavity of another chute. The sliders are respectively slidably sleeved on the threaded rod and the slide bar, and the sliders are meshed with the threaded rod through threaded grooves. The opposite sides of the two sliders are movably clamped to the side wall of the filter screen plate.
[0007] As a further description of the above technical solution, the stirring component includes a second motor, a rotating rod, and stirring spiral blades. The second motor is fixedly connected to the lower part of the side wall of the tank body. The output end of the second motor penetrates into the inner cavity of the tank body and is fixedly connected to the rotating rod. The other end of the rotating rod is rotatably connected to the side wall of the inner cavity of the tank body. The rotating rod is fixedly sleeved with stirring spiral blades.
[0008] As a further description of the above technical solution, a non-through groove is formed around the top edge of the tank body. A convex block is fixedly connected around one side edge of the tank cover, and the convex block is engaged with the groove. A sealing strip is fixedly connected to the inner cavity of the groove, and the sealing strip is hermetically connected to the convex block.
[0009] As a further description of the above technical solution, two handles are symmetrically and fixedly connected to the two edges of the top of the filter screen plate.
[0010] Compared with the prior art, the utility model has the following beneficial effects:
[0011] 1. By setting the moving component, the filter screen plate, etc., when the electrolytic processing work is completed and the waste on the filter screen plate needs to be cleaned, the first motor is started. The driving bevel gear rotates to drive the driven bevel gear to rotate, thereby driving the threaded rod to rotate. At this time, the slider drives the filter screen plate to move upward along with the rotation of the threaded rod. When it moves to the highest point, the filter screen plate can be taken out of the tank body through the handle, so as to facilitate the staff to clean the waste on the filter screen plate. There is no need to go deep into the inner cavity of the tank body to clean the waste. When cleaning the waste, there is no need to be restricted by the narrow internal space of the tank body. The waste cleaning is simple and has high safety.
[0012] 2. By setting up a sealing ring, an air inlet pipe, an air outlet pipe, a groove, a convex block, etc., when starting the electrolytic machining work, the tank body is buckled with the tank cover, so that the convex block is engaged into the inner cavity of the groove and is hermetically connected with the sealing strip in the inner cavity of the groove. At this time, harmful gases in the inner cavity of the tank body are collected through the air outlet pipe, and fresh air is introduced through the air inlet pipe. Both the air outlet pipe and the air inlet pipe are hermetically connected with the sealing ring, so that the inner cavity of the tank body is in a sealed environment, effectively preventing the harmful gases generated during the electrolysis process from escaping and causing environmental pollution, and centrally collecting and treating the harmful gases. Brief Description of the Drawings
[0013] Figure 1 is a schematic diagram of the overall structure of an electrolytic cell for electrolytic machining of stainless steel products proposed by the present utility model;
[0014] Figure 2 is an exploded structure diagram of an electrolytic cell for electrolytic machining of stainless steel products proposed by the present utility model;
[0015] Figure 3 is an exploded structure diagram of another perspective of an electrolytic cell for electrolytic machining of stainless steel products proposed by the present utility model.
[0016] In the figure: 1. Tank body; 2. Tank cover; 3. Slide groove; 4. Moving component; 5. Filter screen plate; 6. Stirring component; 7. Through groove; 8. Sealing ring; 9. Air outlet pipe; 10. Air inlet pipe; 11. Groove; 12. Convex block; 13. Liquid inlet pipe; 14. Liquid outlet pipe; 15. Handle; 16. Observation window; 4.1. Motor 1; 4.2. Driving bevel gear; 4.3. Driven bevel gear; 4.4. Threaded rod; 4.5. Slide block; 4.6. Slide rod; 6.1. Motor 2; 6.2. Rotating rod; 6.3. Stirring spiral blade. Detailed Embodiments
[0017] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0018] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0019] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, terms such as "installation", "equipped with", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0020] Please refer to Figures 1-3 , the present utility model provides a technical solution: an electrolytic cell for electrolytic processing of stainless steel products, including a cell body 1, a cell cover 2 is rotatably connected to the upper part of one side of the cell body 1, a liquid inlet pipe 13 is connected through the upper part of one side of the cell body 1, and a liquid outlet pipe 14 is connected through the lower part of the other side of the cell body 1. During daily use, new electrolyte is injected through the liquid inlet pipe 13, and the used electrolyte is discharged through the liquid outlet pipe 14 after being filtered by a filter mesh plate 5. Non-through chute 3s are symmetrically opened on both inner side walls of the inner cavity of the cell body 1, a moving assembly 4 is arranged in the inner cavity of the chute 3, and the filter mesh plate 5 is movably clamped on the moving assembly 4. A stirring assembly 6 is arranged at the lower part of the inner side wall of the cell body 1, and the stirring assembly 6 is located below the filter mesh plate 5. Through grooves 7 are symmetrically opened on one side of the cell cover 2, a sealing ring 8 is fixedly connected in the inner cavity of the through groove 7, an air outlet pipe 9 is fixedly and hermetically connected in the inner cavity of one sealing ring 8, and an air inlet pipe 10 is fixedly and hermetically connected in the inner cavity of the other sealing ring 8. An observation window 16 is arranged on one side of the cell body 1, and the electrolysis degree of the stainless steel product can be observed through the observation window 16, without opening the cell cover 2 back and forth, effectively avoiding the escape of harmful gases.
[0021] Specifically, as Figure 2 shown, a non-through groove 11 is circumferentially opened at the top edge of the cell body 1, a convex block 12 is circumferentially and fixedly connected to one side edge of the cell cover 2, and the convex block 12 is engaged with the groove 11. A sealing strip is fixedly connected in the inner cavity of the groove 11, and the sealing strip is hermetically connected to the convex block 12. When starting the electrolytic processing work, the cell body 1 and the cell cover 2 are buckled together, so that the convex block 12 is engaged into the inner cavity of the groove 11 and is hermetically connected to the sealing strip in the inner cavity of the groove 11. At this time, the harmful gases in the inner cavity of the cell body 1 are collected through the air outlet pipe 9, and fresh air is introduced through the air inlet pipe 10. Both the air outlet pipe 9 and the air inlet pipe 10 are hermetically connected to the sealing ring 8, so that the inner cavity of the cell body 1 is in a sealed environment, effectively preventing the escape of harmful gases generated during electrolysis, causing environmental pollution, and collecting and treating the harmful gases centrally.
[0022] Lifting handles 15 are symmetrically and fixedly connected to the two edges of the top of the filter mesh plate 5, and the filter mesh plate 5 can be taken out from the inner cavity of the cell body 1 through the lifting handles 15.
[0023] Specifically, as Figure 3As shown in the figure, the moving component 4 includes a first motor 4.1, a driving bevel gear 4.2, a driven bevel gear 4.3, a threaded rod 4.4, a slider 4.5, and a slide bar 4.6. The first motor 4.1 is fixedly connected to one side of the tank body 1. The output end of the first motor 4.1 penetrates into the inner cavity of the chute 3 and is fixedly connected to the driving bevel gear 4.2. The driving bevel gear 4.2 is rotatably connected to the side wall of the inner cavity of the chute 3 through a bearing. The driven bevel gear 4.3 is rotatably connected to the bottom of the inner cavity of the chute 3 through a bearing. The driven bevel gear 4.3 is meshed with the driving bevel gear 4.2. The top of the driven bevel gear 4.3 is fixedly connected to the threaded rod 4.4, and the top of the threaded rod 4.4 is rotatably connected to the top of the inner cavity of the chute 3 through a bearing. The slide bar 4.6 is fixedly connected to the inner cavity of another chute 3. The sliders 4.5 are respectively slidably sleeved on the threaded rod 4.4 and the slide bar 4.6, and the slider 4.5 is meshed with the threaded rod 4.4 through a thread groove. The opposite sides of the two sliders 4.5 are movably clamped and connected to the side wall of the filter screen plate 5. When the electrolytic machining work is completed and the waste on the filter screen plate 5 needs to be cleaned, the first motor 4.1 is started. The driving bevel gear 4.2 rotates to drive the driven bevel gear 4.3 to rotate, thereby driving the threaded rod 4.4 to rotate. At this time, the slider 4.5 drives the filter screen plate 5 to move upward with the rotation of the threaded rod 4.4. When it moves to the highest point, the filter screen plate 5 can be taken out of the tank body 1 through the handle 15, so as to facilitate the staff to clean the waste on the filter screen plate 5. There is no need to go deep into the inner cavity of the tank body 1 to clean the waste. When cleaning the waste, there is no need to be restricted by the narrow internal space of the tank body 1. Cleaning the waste is simple and has high safety.
[0024] The stirring component 6 includes a second motor 6.1, a rotating rod 6.2, and a stirring spiral blade 6.3. The second motor 6.1 is fixedly connected to the lower part of the side wall of the tank body 1. The output end of the second motor 6.1 penetrates into the inner cavity of the tank body 1 and is fixedly connected to the rotating rod 6.2. The other end of the rotating rod 6.2 is rotatably connected to the side wall of the inner cavity of the tank body 1 through a bearing. The stirring spiral blade 6.3 is fixedly sleeved on the rotating rod 6.2. When starting the electrolytic machining work, the second motor 6.1 is started to drive the rotating rod 6.2 and the stirring spiral blade 6.3 to rotate, which is convenient for stirring the electrolyte, so that the electrolyte flows in the inner cavity of the tank body 1, avoiding too high local temperature of the electrolyte, effectively improving the quality of the electrolytic machining of the stainless steel products in the inner cavity of the tank body 1, and making the electrolytic machining work efficient.
[0025] It should be noted that the present utility model is an electrolytic cell for electrolytic processing of stainless steel products. When starting the electrolytic processing work, the second motor 6.1 is started to drive the rotating rod 6.2 and the stirring spiral blade 6.3 to rotate, which is convenient for stirring the electrolyte, so that the electrolyte flows in the inner cavity of the tank body 1, avoiding excessive local temperature of the electrolyte, effectively improving the quality of the electrolytic processing of the stainless steel products in the inner cavity of the tank body 1, and making the electrolytic processing work highly efficient. The tank body 1 is buckled with the tank cover 2, so that the convex block 12 is engaged into the inner cavity of the groove 11 and is hermetically connected with the sealing strip in the inner cavity of the groove 11. At this time, the harmful gas in the inner cavity of the tank body 1 is collected through the air outlet pipe 9, and fresh air is introduced through the air inlet pipe 10. Both the air outlet pipe 9 and the air inlet pipe 10 are hermetically connected with the sealing ring 8, so that the inner cavity of the tank body 1 is in a sealed environment, effectively preventing the harmful gas generated during the electrolysis process from escaping and causing environmental pollution, and centrally collecting and treating the harmful gas.
[0026] When the electrolytic processing work is completed and the waste on the filter screen plate 5 needs to be cleaned, the first motor 4.1 is started, the driving bevel gear 4.2 rotates to drive the driven bevel gear 4.3 to rotate, thereby driving the threaded rod 4.4 to rotate. At this time, the slider 4.5 drives the filter screen plate 5 to move upward along with the rotation of the threaded rod 4.4. When it moves to the highest point, the filter screen plate 5 can be taken out of the tank body 1 through the handle 15, so that it is convenient for the staff to clean the waste on the filter screen plate 5 without having to reach deep into the inner cavity of the tank body 1 for waste cleaning. When cleaning the waste, there is no need to be restricted by the narrow internal space of the tank body 1. The waste cleaning is simple and highly safe.
[0027] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.
Claims
1. An electrolytic cell for electrolytic processing of stainless steel products, comprising a cell body (1), characterized in that: The upper part of one side of the tank body (1) is rotatably connected to a tank cover (2), the upper part of one side of the tank body (1) is connected through a liquid inlet pipe (13), the lower part of the other side of the tank body (1) is connected through a liquid outlet pipe (14), the inner cavity of the tank body (1) is symmetrically provided with non-through slide grooves (3), the inner cavity of the slide groove (3) is provided with a moving component (4), the moving component (4) is movably connected with a filter screen plate (5), the lower part of the inner cavity side wall of the tank body (1) is provided with a stirring component (6), and the stirring component (6) is located at the lower part of the filter screen plate (5), the tank cover (2) is symmetrically provided with a through groove (7), the inner cavity of the through groove (7) is fixedly connected with a sealing ring (8), the inner cavity of one of the sealing rings (8) is fixedly and sealedly connected with an outlet pipe (9), and the inner cavity of the other sealing ring (8) is fixedly and sealedly connected with an inlet pipe (10), and an observation window (16) is provided on one side of the tank body (1).
2. The electrolytic cell for electrolytic processing of stainless steel products according to claim 1, characterized in that: The moving assembly (4) comprises a motor 1 (4.1), a driving bevel gear (4.2), a driven bevel gear (4.3), a threaded rod (4.4), a slider (4.5), and a slider (4.6); the motor 1 (4.1) is fixedly connected to one side of the slot body (1); the output end of the motor 1 (4.1) passes through the inner cavity of the slide slot (3) and is fixedly connected to the driving bevel gear (4.2); the driven bevel gear (4.3) is rotatably connected to the bottom of the inner cavity of the slide slot (3); the driven bevel gear (4.3) is meshed with the driving bevel gear (4.2) The driven bevel gear (4.3) is connected with a threaded rod (4.4) at the top thereof, and the top of the threaded rod (4.4) is rotatably connected to the top of the inner cavity of the slide groove (3). The slide rod (4.6) is fixedly connected to the inner cavity of another slide groove (3). The slider (4.5) is respectively slidably sleeved on the threaded rod (4.4) and the slide rod (4.6). The slider (4.5) is meshedly connected with the threaded rod (4.4) through a threaded groove. The opposite sides of the two sliders (4.5) are movably engaged with the side wall of the filter screen plate (5).
3. The electrolytic cell for electrolytic processing of stainless steel products according to claim 1, characterized in that: The stirring assembly (6) comprises a second motor (6.1), a rotating rod (6.2), and a stirring spiral blade (6.3); the second motor (6.1) is fixedly connected to the lower part of the side wall of the tank body (1); the output end of the second motor (6.1) penetrates into the inner cavity of the tank body (1) and is fixedly connected to the rotating rod (6.2); the other end of the rotating rod (6.2) is rotatably connected to the inner cavity side wall of the tank body (1); and the stirring spiral blade (6.3) is fixedly sleeved on the rotating rod (6.2).
4. The electrolytic cell for electrolytic processing of stainless steel products according to claim 1, characterized in that: A non-through groove (11) is formed around the top edge of the groove body (1), a protrusion (12) is fixedly connected around one side edge of the groove cover (2), and the protrusion (12) is snap-fittedly connected to the groove (11), a sealing strip is fixedly connected to the inner cavity of the groove (11), and the sealing strip is sealingly connected to the protrusion (12).
5. The electrolytic cell for electrolytic processing of stainless steel products according to claim 1, characterized in that: The two edges of the top of the filter screen plate (5) are symmetrically fixedly connected with handles (15).