Cleaning device for stainless steel wire production

Abstract

The utility model belongs to the technical field of stainless steel wire production and cleaning, and particularly relates to a cleaning device for stainless steel wire production, which is characterized in that wire inlets are arranged at two ends of a box body, a filter plate is arranged in the box body, a waste liquid box is arranged below the filter plate, and a circulating water pump is arranged on the side surface of the box body; an ultrafiltration device is arranged on the side face of the circulating water pump, the circulating water pump is connected with the waste liquid box through a water pumping pipe and connected to the ultrafiltration device through a water conveying pipe, a liquid collecting bin is arranged at the top end of the box body, a plurality of high-pressure spray heads are arranged at the bottom end of the liquid collecting bin, and the circulating water pump pumps out cleaning liquid in the waste liquid box and conveys the cleaning liquid to the ultrafiltration device for treatment. And the treated clean cleaning liquid flows back to the cleaning liquid storage barrel through the liquid discharge pipe, so that the cleaning liquid is recycled, the waste of the cleaning liquid is reduced, the production cost is reduced, the operation of frequently adding new cleaning liquid is also avoided, and the operation efficiency of equipment is improved.

Description

Technical Field

[0001] This utility model belongs to the field of stainless steel wire production and cleaning technology, specifically a cleaning device for stainless steel wire production. Background Technology

[0002] During the production process, stainless steel wire generally undergoes multiple drawing processes. After the finished stainless steel wire is produced by conventional industrial stainless steel wire fine drawing, it needs to be thoroughly cleaned to remove oil stains, rust, and other contaminants from its surface. The cleaning device for stainless steel wire production is a specialized device used to clean impurities, oil stains, oxides, and other contaminants from the surface of stainless steel wire to ensure the quality of the stainless steel wire and the smooth progress of subsequent processing.

[0003] The specific design and structure of cleaning equipment used in stainless steel wire production may vary depending on different manufacturers and application requirements, but generally they include the following key components: guide wheel assembly, cleaning tank, and clamping device. The guide wheel assembly consists of multiple guide wheels that guide the stainless steel wire accurately into the cleaning area, preventing it from shifting or shaking during operation and ensuring the stability and uniformity of the cleaning. The cleaning tank is usually made of corrosion-resistant stainless steel and contains cleaning fluid. The size and shape of the cleaning tank are determined according to production needs and the specifications of the stainless steel wire. It is generally designed as a long trough to allow the stainless steel wire sufficient cleaning stroke within the tank.

[0004] Currently, existing cleaning equipment for stainless steel wire production often uses a single cleaning method. If physical cleaning is relied upon alone, it is difficult to effectively remove oil stains and small impurities. If cleaning is done with cleaning fluid alone, larger particles and loose dirt may not be removed in time, affecting the effectiveness of the cleaning fluid. Cleaning fluid usually has a certain cost, and if the used cleaning fluid is discarded directly after each cleaning, it will cause a lot of waste of resources and money. Utility Model Content

[0005] To overcome the shortcomings of existing technologies and address the problems of existing equipment, this utility model proposes a cleaning device for stainless steel wire production.

[0006] The technical solution adopted by this utility model to solve its technical problem is a cleaning device for stainless steel wire production, including a box body with inlets at both ends. A filter plate is installed inside the box body, and a waste liquid tank is installed below the filter plate. A circulating water pump is installed on the side of the box body, and an ultrafiltration device is installed on the side of the circulating water pump. The circulating water pump is connected to the waste liquid tank through a pumping pipe and to the ultrafiltration device through a delivery pipe. A liquid collection chamber is installed at the top of the box body, and several high-pressure nozzles are installed at the bottom of the liquid collection chamber. A cleaning liquid storage tank is installed on the side of the box body, and a cleaning water pump is installed on the side of the cleaning liquid storage tank. The cleaning water pump is connected to the cleaning liquid storage tank through a pumping pipe, and a cleaning pipe is installed on the cleaning water pump. The other end of the cleaning pipe is connected to the liquid collection chamber.

[0007] The housing has a drive roller at each of its front and rear ends, and a driven roller is rotatably mounted above the two drive rollers. Limit rails are symmetrically arranged on the drive rollers and driven rollers. Two motor brackets are mounted on the housing, and drive motors are installed on the motor brackets. Each of the two drive motors is connected to a rotating shaft on one of the drive rollers. The drive motors drive the drive rollers to rotate, which in turn drives the driven rollers to rotate, thus achieving automatic conveying of the stainless steel wire. Simultaneously, the limit rails on the drive rollers and driven rollers ensure that the stainless steel wire remains in a stable position during conveying, preventing deviation and ensuring the continuity and stability of the cleaning process, thereby improving cleaning efficiency.

[0008] Two drive cleaning rollers are arranged between the two drive rollers, and driven cleaning rollers are symmetrically arranged above the two drive cleaning rollers. Both drive cleaning rollers and driven cleaning rollers are equipped with cleaning brushes. Pulleys are arranged on the rotating shafts of the two drive cleaning rollers and the drive rollers. The two pulleys are connected by a drive belt. Through the drive belt and pulley connection, the power transmission between the drive rollers and the drive cleaning rollers is realized, so that the drive cleaning rollers can rotate synchronously with the drive rollers. This ensures the coordination of cleaning work and material transfer work. At the same time, this transmission method has the advantages of simple structure, high transmission efficiency and convenient maintenance.

[0009] The ultrafiltration equipment is equipped with a drain pipe connected to the cleaning liquid storage tank. The ultrafiltration process treats the circulating waste liquid, removing tiny impurities, bacteria, viruses, and other harmful substances, thus purifying the waste liquid. The purified liquid can then be further recycled, improving water resource utilization, reducing production costs, and minimizing environmental pollution.

[0010] A sealing door is hinged to the outer casing of the filter plate, and a handle is provided on the sealing door. Operators can open the sealing door by pulling the handle to facilitate cleaning and maintenance of the filter plate. This helps to remove larger solid impurities intercepted on the filter plate in a timely manner, ensuring the filtration effect and extending the service life of the equipment.

[0011] The circulating water pump, cleaning water pump, and two drive motors are all electrically connected to an external power source. This allows for independent control of the start, stop, and operating status of each device via control switches and other devices. The operating mode of the equipment can be flexibly adjusted according to actual cleaning needs, improving the flexibility and controllability of equipment operation.

[0012] The advantages of this invention are: the device integrates physical cleaning and cleaning fluid cleaning. The cleaning brushes on the drive cleaning roller and the driven cleaning roller can perform preliminary physical cleaning of the stainless steel wire, brushing away larger particles of impurities and loose dirt on the surface. The cleaning fluid sprayed from the high-pressure nozzle can further remove oil stains, fine impurities and other contaminants from the surface of the stainless steel wire. Through dual cleaning, the cleanliness of the cleaning is effectively improved.

[0013] The circulating water pump extracts the cleaning solution from the waste liquid tank and transports it to the ultrafiltration equipment for treatment. The treated clean cleaning solution flows back to the cleaning solution storage tank through the drain pipe, realizing the recycling of the cleaning solution. This not only reduces the waste of cleaning solution and lowers production costs, but also avoids the operation of frequently adding new cleaning solution, thus improving the operating efficiency of the equipment. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure from a first-person perspective;

[0016] Figure 2 This is a schematic diagram of the overall structure from a second-person perspective;

[0017] Figure 3 This is a schematic diagram of the overall cross-sectional structure;

[0018] Figure 4 This is a schematic diagram of the cleaning device.

[0019] Figure 5 This is a schematic diagram of the transmission device structure;

[0020] In the diagram: 1. Housing; 2. Inlet; 3. Drive roller; 4. Limit rail; 5. Driven roller; 6. Motor bracket; 7. Drive motor; 8. Driven cleaning roller; 9. Driven cleaning roller; 10. Cleaning brush; 11. Pulley; 12. Drive belt; 13. Filter plate; 14. Waste liquid tank; 15. Collection tank; 16. High-pressure nozzle; 17. Cleaning solution storage tank; 18. Cleaning water pump; 19. Cleaning pipe; 20. Circulating water pump; 21. Ultrafiltration equipment; 22. Sealed door; 23. Handle; 24. Drain pipe. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0022] Please see Figure 1-5 As shown, a cleaning device for stainless steel wire production includes a housing 1 with inlets 2 at both ends. A filter plate 13 is installed inside the housing 1, and a waste liquid tank 14 is located below the filter plate 13. A circulating water pump 20 is installed on the side of the housing 1, and an ultrafiltration device 21 is installed on the side of the circulating water pump 20. The circulating water pump 20 is connected to the waste liquid tank 14 via a pumping pipe and to the ultrafiltration device 21 via a delivery pipe. A collection chamber 15 is installed at the top of the housing 1, and several high-pressure nozzles 16 are installed at the bottom of the collection chamber 15. A cleaning fluid storage tank 17 is installed on the side of the housing 1, and a cleaning water pump 18 is installed on the side of the cleaning fluid storage tank 17. The cleaning water pump 18 is connected to the cleaning fluid storage tank 17 via a pumping pipe, and a cleaning pipe 19 is installed on the cleaning water pump 18, with the other end of the cleaning pipe 19 connected to the collection chamber 15.

[0023] During operation, in order to recycle the cleaning solution, the sprayed cleaning solution, carrying dirt and impurities, falls onto the filter plate 13. The filter plate 13 performs preliminary filtration of the cleaning solution, intercepting larger solid impurities. The cleaning solution after preliminary filtration flows into the waste liquid tank 14 below. At this time, the circulating water pump 20 is connected to an external power source and starts working. It draws the cleaning solution out of the waste liquid tank 14 through the water pump pipe, and then transports the cleaning solution to the ultrafiltration device 21 through the water delivery pipe. The ultrafiltration device 21 further filters and purifies the cleaning solution, removing impurities such as tiny particles, colloids, and bacteria. The clean cleaning solution after being treated by the ultrafiltration device 21 flows back to the cleaning solution storage tank 17 through the drain pipe 24, realizing the recycling of the cleaning solution.

[0024] A transmission roller 3 is provided at each of the front and rear ends of the housing 1. A driven roller 5 is rotatably arranged above the two transmission rollers 3. Limiting rails 4 are symmetrically arranged on the transmission rollers 3 and the driven rollers 5. Two motor brackets 6 are provided on the housing 1. A transmission motor 7 is installed on the motor brackets 6. The two transmission motors 7 are respectively connected to the rotating shaft on one of the transmission rollers 3.

[0025] During operation, in order to transport the stainless steel wire, the two drive motors 7 are connected to the external power supply and start working, driving the rotating shaft of the drive roller 3 connected to them to rotate, thereby rotating the drive roller 3. At the same time, the limit rails 4 symmetrically arranged on the drive roller 3 and the driven roller 5 can ensure that the stainless steel wire maintains a stable position during the transport process and does not deviate. The stainless steel wire enters from the inlet 2 at one end of the box 1, and is transported forward in the box 1 under the drive of the drive roller 3 and the driven roller 5, and finally exits from the inlet 2 at the other end.

[0026] Two drive cleaning rollers 9 are arranged between the two drive rollers 3, and driven cleaning rollers 8 are symmetrically arranged above the two drive cleaning rollers 9. Cleaning brushes 10 are provided on both the drive cleaning rollers 9 and the driven cleaning rollers 8. Pulleys 11 are provided on the rotating shafts of the two drive cleaning rollers 9 and the drive rollers 3. The two pulleys 11 are connected by a drive belt 12. The ultrafiltration device 21 is provided with a drain pipe 24, which is connected to the cleaning liquid storage tank 17.

[0027] A sealing door 22 is hinged to the outer casing 1 of the filter plate 13. A handle 23 is provided on the sealing door 22. The circulating water pump 20, the cleaning water pump 18 and the two drive motors 7 are all electrically connected to an external power source.

[0028] During operation, in order to clean the stainless steel wire, the rotation of the drive roller 3 drives the drive cleaning roller 9 to rotate via the pulley 11 and drive belt 12 on the rotating shaft. The driven cleaning roller 8 above the drive cleaning roller 9 rotates along with the drive cleaning roller 9. The cleaning brushes 10 set on the drive cleaning roller 9 and the driven cleaning roller 8 come into contact with the surface of the stainless steel wire to perform preliminary physical cleaning, brushing away some larger particles and loose dirt on the surface. At the same time, the cleaning water pump 18 starts working after being connected to the external power supply. It draws cleaning liquid from the cleaning liquid storage tank 17 through the water pump pipe, and then transports the cleaning liquid to the collection tank 15 through the cleaning pipe 19. Several high-pressure nozzles 16 at the bottom of the collection tank 15 spray the cleaning liquid at high pressure onto the stainless steel wire being transported, performing a comprehensive cleaning of the stainless steel wire and removing surface oil, fine impurities and other contaminants.

[0029] Working principle: In order to transport stainless steel wire, two drive motors 7 are connected to external power supply and start working, driving the rotating shaft of the drive roller 3 connected to them to rotate, thereby rotating the drive roller 3. At the same time, the limit rails 4 symmetrically arranged on the drive roller 3 and the driven roller 5 can ensure that the stainless steel wire maintains a stable position during the transport process and does not deviate. The stainless steel wire enters from the inlet 2 at one end of the box 1, and is transported forward in the box 1 under the drive of the drive roller 3 and the driven roller 5, and finally exits from the inlet 2 at the other end.

[0030] To clean the stainless steel wire, during the conveying process, the rotation of the drive roller 3 drives the drive cleaning roller 9 to rotate via the pulley 11 and drive belt 12 on the rotating shaft. The driven cleaning roller 8 above the drive cleaning roller 9 rotates along with the drive cleaning roller 9. The cleaning brushes 10 set on the drive cleaning roller 9 and the driven cleaning roller 8 come into contact with the surface of the stainless steel wire to perform preliminary physical cleaning, brushing away some larger particles and loose dirt. At the same time, the cleaning water pump 18 starts working after being connected to an external power source. It draws cleaning fluid from the cleaning fluid storage tank 17 through the water pump pipe, and then transports the cleaning fluid to the collection tank 15 through the cleaning pipe 19. Several high-pressure nozzles 16 at the bottom of the collection tank 15 spray the cleaning fluid at high pressure onto the conveying stainless steel wire to perform a comprehensive cleaning of the stainless steel wire, removing surface oil, fine impurities and other contaminants.

[0031] To recycle the cleaning solution, the sprayed cleaning solution, carrying dirt and impurities, falls onto the filter plate 13. The filter plate 13 performs preliminary filtration of the cleaning solution, intercepting larger solid impurities. The pre-filtered cleaning solution flows into the waste liquid tank 14 below. At this time, the circulating water pump 20 is connected to an external power source and starts working. It draws the cleaning solution out of the waste liquid tank 14 through the pump pipe and then transports the cleaning solution to the ultrafiltration device 21 through the water delivery pipe. The ultrafiltration device 21 further filters and purifies the cleaning solution, removing impurities such as tiny particles, colloids, and bacteria. The clean cleaning solution after being treated by the ultrafiltration device 21 flows back to the cleaning solution storage tank 17 through the drain pipe 24, realizing the recycling of the cleaning solution.

[0032] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A cleaning device for stainless steel wire production, characterized in that: The system includes a housing (1), with inlet ports (2) at both ends. A filter plate (13) is installed inside the housing (1), and a waste liquid tank (14) is located below the filter plate (13). A circulating water pump (20) is installed on the side of the housing (1), and an ultrafiltration device (21) is installed on the side of the circulating water pump (20). The circulating water pump (20) is connected to the waste liquid tank (14) via a pumping pipe and to the ultrafiltration device (21) via a water supply pipe. The top of the container is provided with a liquid collection tank (15), and the bottom of the liquid collection tank (15) is provided with several high-pressure nozzles (16). The side of the container (1) is provided with a cleaning fluid storage tank (17), and the side of the cleaning fluid storage tank (17) is provided with a cleaning water pump (18). The cleaning water pump (18) is connected to the cleaning fluid storage tank (17) through a water pumping pipe. The cleaning water pump (18) is provided with a cleaning pipe (19), and the other end of the cleaning pipe (19) is connected to the liquid collection tank (15).

2. The cleaning device for stainless steel wire production according to claim 1, characterized in that: The box (1) has a transmission roller (3) at each of its front and rear ends. A driven roller (5) is rotatably mounted above the two transmission rollers (3). Limiting rails (4) are symmetrically mounted on the transmission rollers (3) and the driven rollers (5). The box (1) has two motor brackets (6). A transmission motor (7) is mounted on the motor brackets (6). The two transmission motors (7) are respectively connected to the rotating shaft on one of the transmission rollers (3).

3. The cleaning device for stainless steel wire production according to claim 2, characterized in that: Two drive cleaning rollers (9) are arranged between the two drive rollers (3), and driven cleaning rollers (8) are symmetrically arranged above the two drive cleaning rollers (9). Cleaning brushes (10) are provided on both the drive cleaning rollers (9) and the driven cleaning rollers (8). Pulleys (11) are provided on the rotating shafts of the two drive cleaning rollers (9) and the drive rollers (3). The two pulleys (11) are connected by a drive belt (12).

4. The cleaning device for stainless steel wire production according to claim 3, characterized in that: The ultrafiltration device (21) is equipped with a drain pipe (24), which is connected to the cleaning solution storage tank (17).

5. A cleaning device for stainless steel wire production according to claim 4, characterized in that: A sealing door (22) is hinged to the outer casing (1) of the filter plate (13), and a handle (23) is provided on the sealing door (22).

6. A cleaning device for stainless steel wire production according to claim 1, characterized in that: The circulating water pump (20), the cleaning water pump (18), and the two drive motors (7) are all electrically connected to an external power source.

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