Device for cleaning cloth bag

Abstract

The utility model relates to a cloth bag cleaning device, and relates to the technical field of cloth bag cleaning, the cloth bag cleaning device comprises a cleaning box, the inner wall of the cleaning box is fixedly connected with a supporting plate, the supporting plate is provided with a spraying pipe, the upper end of the spraying pipe is provided with a nozzle assembly used for spraying water to the inner wall of a cloth bag, the lower end of the spraying pipe penetrates through the supporting plate, and the outer wall of the spraying pipe is sleeved with a water inlet pipe; a vertical rod is arranged on the supporting plate, a cleaning frame used for fixing a cloth bag is fixedly connected to the upper end of the vertical rod, a blow-off pipe is arranged on the lower end face of the cleaning box, and a suction filter is connected to the end, away from the cleaning box, of the blow-off pipe and used for filtering and purifying sewage. The cloth bag cleaning device has the effect of improving the cloth bag cleaning efficiency and cleaning quality.

Description

Technical Field

[0001] The present application relates to the technical field of cloth bag cleaning, and in particular to a device for cloth bag cleaning. Background Art

[0002] During the electrolytic silver extraction process, cloth bags are often used to collect anode mud. Traditionally, cleaning the bags involves placing them in a pool of water. This can lead to the mud contaminating the water source and then adsorbing onto the bag's surface, affecting the quality of the mother liquor in the subsequent electrolysis process.

[0003] Currently, the conventional cleaning method involves placing the bags directly into a pool of water and stirring them manually or mechanically. However, this method easily causes the anode mud to disperse in the water, where it is then reabsorbed onto the outer surface of the bags. This is not only inefficient but also fails to effectively remove the residual anode mud on the outer surface of the bags. Utility Model Content

[0004] In order to improve the cleaning efficiency and quality of cloth bags, the present application provides a device for cleaning cloth bags.

[0005] The present application provides a device for cleaning cloth bags, which adopts the following technical solutions:

[0006] A device for cleaning cloth bags comprises a cleaning box, the inner wall of the cleaning box is fixedly connected to a support plate, the support plate is provided with a spray pipe, the upper end of the spray pipe is provided with a nozzle assembly for spraying water on the inner wall of the cloth bag, the lower end of the spray pipe passes through the support plate and the outer wall is provided with a water inlet pipe, the water inlet of the water inlet pipe is located outside the cleaning box, a vertical rod is provided on the support plate, the upper end of the vertical rod is fixedly connected to a cleaning rack for fixing the cloth bag, a sewage pipe is provided on the lower end face of the cleaning box, and the end of the sewage pipe away from the cleaning box is connected to a suction filter, and the suction filter is used to filter and purify sewage.

[0007] By adopting the above technical solution, the bag is placed upside down on the cleaning rack with the bag opening facing downward. The bag is then fixed upside down on the cleaning rack. Then, an external high-pressure water source is turned on. Water flows through the water inlet pipe, the spray pipe, and finally sprays out from the nozzle to fully rinse the bag. Impurities such as anode mud in the bag are washed into the bottom of the cleaning tank with the water flow. The anode mud will not adhere to the surface of the bag with the cleaning water, thus preventing contamination of the mother liquor during subsequent use. Finally, it enters the suction filter through the sewage pipe for filtration and purification, improving the cleaning efficiency and quality of the bag and reducing the pollution caused by the cleaning process.

[0008] Optionally, a lifting assembly for lifting the cleaning rack is provided on the support plate, and one end of the vertical rod away from the cleaning rack passes through the support plate and is slidably connected to the support plate along the vertical direction.

[0009] By adopting the above technical solution, the height of the cleaning rack is adjusted using a lifting assembly to drive the cloth bag to move up and down, so that the nozzle assembly can better clean the inside of the cloth bag, thereby improving the cleaning efficiency and cleanliness, and the vertical rod has a limiting function.

[0010] Optionally, the lifting assembly includes a screw, a first bevel gear, a second bevel gear and a lifting motor, the upper end of the screw is fixedly connected to the cleaning rack, the lower end of the screw passes through the support plate and is slidingly connected to the support plate in the vertical direction, the output end of the lifting motor is fixedly connected to the first bevel gear, the first bevel gear and the second bevel gear are meshed with each other, the lifting motor is fixedly connected to the cleaning box, the second bevel gear is threadedly connected to the screw, and the second bevel gear is rotatably connected to the support plate along the axis of the screw.

[0011] By adopting the above technical solution, the lifting motor drives the first bevel gear to rotate, and the first bevel gear drives the second bevel gear to rotate. Since the second bevel gear is threadedly connected to the lead screw and there is no relative displacement between the second bevel gear and the support plate in the vertical direction, the lead screw moves up and down, which can automatically adjust the height of the cleaning rack and improve work efficiency.

[0012] Optionally, the nozzle assembly includes an upper nozzle and a side nozzle, the upper end surface of the upper nozzle is provided with a water outlet, the side nozzle is provided with a water outlet on one side in the vertical direction, the lower end of the side nozzle is connected with the spray pipe, the upper end of the side nozzle is connected with the lower end of the upper nozzle, the support plate and the water inlet pipe are both rotatably connected to the spray pipe along the axis of the spray pipe, and the spray pipe is connected to a driving assembly for driving the spray pipe to rotate.

[0013] By adopting the above technical solution, the upper nozzle and the side nozzle can enable the nozzle assembly to have a more comprehensive cleaning range, thereby improving the cleaning effect and quality.

[0014] Optionally, the driving assembly includes a third bevel gear, a fourth bevel gear and a rotating motor, the output end of the rotating motor is fixedly connected to the third bevel gear, the third bevel gear and the fourth bevel gear are engaged with each other, the rotating motor is fixedly connected to the cleaning box, and the fourth bevel gear is fixedly connected to the spray pipe.

[0015] By adopting the above technical solution, the drive assembly provides a stable and reliable power source for the rotation of the spray pipe, thereby improving the degree of automation of the entire cleaning process.

[0016] Optionally, two spray pipes are evenly distributed on the support plate.

[0017] By adopting the above technical solution, different positions of the bag can be cleaned at the same time, thereby improving the cleaning efficiency and effect and shortening the overall cleaning time.

[0018] Optionally, the cleaning rack includes two support rods and a connecting rod for connecting the two support rods, both ends of the support rods are provided with a top rod for abutting the inner wall of the cloth bag, both ends of the support rods are provided with a sliding groove, one end of the top rod is located in the sliding groove and is slidably connected to the support rod along the sliding groove, one end of the top rod in the sliding groove is fixedly connected to an elastic part, and the end of the elastic part away from the top rod is fixedly connected to the support rod in the sliding groove.

[0019] By adopting the above technical solution, the setting of the top rod enables the cleaning rack to be adaptively adjusted according to different cloth bag sizes, thereby improving the stability of the cloth bag during the cleaning process.

[0020] Optionally, a hemisphere is provided at one end of the push rod away from the elastic member.

[0021] By adopting the above technical solution, the friction between the push rod and the cloth bag is reduced, the damage of the cloth bag during the cleaning process is reduced, the safety and reliability of cleaning are improved, and the service life of the cloth bag is increased.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] 1. Place the bag upside down on the cleaning rack with the bag opening facing downwards. Secure the bag upside down on the cleaning rack, then turn on the external high-pressure water source. Water flows through the water inlet pipe, the spray pipe, and finally sprays out from the nozzle to fully rinse the bag. Impurities such as anode mud in the bag will be washed into the bottom of the cleaning tank with the water flow, and finally enter the suction filter through the sewage pipe for filtration and purification, which improves the cleaning efficiency and quality of the bag and reduces the pollution caused to the environment during the cleaning process.

[0024] 2. Use the lifting assembly to adjust the height of the cleaning rack to drive the cloth bag to move up and down so that the nozzle assembly can better clean the inside of the cloth bag, improving the cleaning efficiency and cleanliness. The vertical rod has a limiting function;

[0025] 3. The lifting motor drives the first bevel gear to rotate, and the first bevel gear drives the second bevel gear to rotate. Since the second bevel gear is threadedly connected to the lead screw and there is no relative displacement between the second bevel gear and the support plate in the vertical direction, the lead screw moves up and down, which can automatically adjust the height of the cleaning rack and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 The present invention is a schematic diagram of the overall structure of a device for bag cleaning.

[0027] Figure 2 It is a schematic diagram of the structure inside the cleaning box.

[0028] Figure 3 This is a partial exploded diagram of the cleaning rack.

[0029] Figure 4It is a structural diagram of the lifting component.

[0030] Figure 5 yes Figure 4 Enlarged schematic diagram of part A.

[0031] Figure 6 It is a structural diagram of the drive component.

[0032] Figure 7 It is a front view of a device for bag cleaning.

[0033] Explanation of the accompanying reference numerals: 1. Cleaning box; 11. Drain pipe; 2. Support plate; 21. Vertical rod; 22. Lifting assembly; 221. Screw; 222. First bevel gear; 223. Second bevel gear; 224. Lifting motor; 3. Spray pipe; 31. Drive assembly; 311. Third bevel gear; 312. Fourth bevel gear; 313. Rotating motor; 4. Spray head assembly; 41. Upper spray head; 42. Side spray head; 5. Water inlet pipe; 6. Cleaning rack; 61. Support rod; 611. Top rod; 612. Elastic part; 613. Hemisphere; 62. Connecting rod; 7. Filter. DETAILED DESCRIPTION

[0034] The present application is further described in detail below in conjunction with all the accompanying drawings.

[0035] The embodiment of the present application discloses a device for cleaning cloth bags.

[0036] Reference Figure 1 and Figure 2 A device for cleaning cloth bags includes a cleaning box 1, a support plate 2 fixedly connected to the inner wall of the cleaning box 1, two evenly arranged spray pipes 3 are provided on the support plate 2, and a nozzle assembly 4 for spraying water on the inner wall of the cloth bag is provided at the upper end of the spray pipe 3. Specifically, the nozzle assembly 4 includes an upper nozzle 41 and a side nozzle 42. The upper end surface of the upper nozzle 41 is provided with a water spray outlet, and the side nozzle 42 is provided with a water spray outlet on one side in the vertical direction. The lower end of the side nozzle 42 is connected to the spray pipe 3, and the upper end of the side nozzle 42 is connected to the lower end of the upper nozzle 41 to achieve a comprehensive flushing effect. The lower end of the spray pipe 3 passes through the support plate 2 and the outer wall is provided with a water inlet pipe 5. The water inlet of the water inlet pipe 5 is located outside the cleaning box 1 and is provided with a high-pressure water source through an external water supply system. In order to improve the stability of the water inlet pipe 5, two vertical plates can be fixed on the lower end surface of the support plate 2 and are mounted outside the water inlet pipe 5.

[0037] Reference Figure 2 and Figure 3, a vertical rod 21 is also provided on the support plate 2, and a cleaning rack 6 for fixing the cloth bag is fixedly connected to the upper end of the vertical rod 21. The cloth bag is inverted on the cleaning rack 6, with the bag opening facing downward. The external high-pressure water source is turned on, and the water passes through the water inlet pipe 5 and the spray pipe 3, and is finally sprayed out from the nozzle to fully rinse the cloth bag. The anode mud will not adhere to the surface of the cloth bag along with the cleaning water, thereby avoiding contamination of the mother liquor during subsequent use. The cleaning rack 6 includes two support rods 61 and a connecting rod 62 for connecting the two support rods 61. In order to improve compatibility and stability, a top rod 611 for contacting the inner wall of the cloth bag is provided at both ends of the support rod 61. A slide groove is provided at both ends of the support rod 61. One end of the top rod 611 is located in the slide groove and is slidably connected to the support rod 61 along the slide groove. At the same time, one end of the top rod 611 in the slide groove is fixedly connected to an elastic member 612, and the elastic member 612 can use a spring. The end of the elastic member 612 away from the top rod 611 is also fixedly connected to the support rod 61 in the slide groove, so that the top rod 611 can be adaptively adjusted according to the size of different cloth bags.

[0038] Reference Figure 3 Furthermore, the friction between the top rod 611 and the cloth bag is reduced, the damage of the cloth bag during the cleaning process is reduced, the safety and reliability of cleaning are improved, and the service life of the cloth bag is increased. A hemisphere 613 is also provided at the end of the top rod 611 away from the elastic member 612.

[0039] Reference Figure 1 The lower end surface of the cleaning box 1 is also provided with a sewage pipe 11, and the end of the sewage pipe 11 away from the cleaning box 1 is connected to a filter 7, so that the sewage after cleaning can be promptly pumped away and filtered and purified to achieve environmentally friendly treatment.

[0040] Reference Figure 1 and Figure 4 A lifting assembly 22 for lifting the cleaning rack 6 is added to the support plate 2 to automatically adjust the height of the cleaning rack 6, thereby improving the cleaning effect.

[0041] Reference Figure 4 and Figure 5 Specifically, the lifting assembly 22 includes a lead screw 221, a first bevel gear 222, a second bevel gear 223, and a lifting motor 224. The upper end of the lead screw 221 is fixedly connected to the cleaning rack 6, while the lower end of the lead screw 221 passes through the support plate 2 and is vertically slidably connected to the support plate 2. The output end of the lifting motor 224 is fixedly connected to the first bevel gear 222, which is meshed with the second bevel gear 223. The lifting motor 224 is fixed to the cleaning tank 1, and the second bevel gear 223 is threadedly connected to the lead screw 221. The second bevel gear 223 is also rotationally connected to the support plate 2 along the axis of the lead screw 221.

[0042] Reference Figure 2 and 4When the lifting motor 224 is started, the lifting motor 224 drives the first bevel gear 222 to rotate, and the first bevel gear 222 further drives the second bevel gear 223 to rotate. Since the second bevel gear 223 is threadedly connected to the lead screw 221 and the second bevel gear 223 is rotationally connected to the support plate 2 along the axis of the lead screw 221, the second bevel gear 223 does not have relative displacement with the support plate 2 in the vertical direction. Therefore, the lead screw 221 will move up and down with the rotation of the second bevel gear 223, ultimately achieving the automatic lifting of the cleaning rack 6. The end of the vertical rod 21 away from the cleaning rack 6 passes through the support plate 2 and is slidably connected to the support plate 2 in the vertical direction. The up and down sliding of the vertical rod 21 acts as a limit, allowing the lead screw 221 to move in the vertical direction and not rotate with the second bevel gear 223.

[0043] Reference Figure 2 and Figure 6 Furthermore, to further enhance cleaning effectiveness and efficiency, a drive assembly 31 is connected to the spray pipe 3 for rotating the spray pipe 3. Both the support plate 2 and the water inlet pipe 5 are rotatably connected to the spray pipe 3 along its axis. Specifically, the drive assembly 31 consists of a third bevel gear 311, a fourth bevel gear 312, and a rotary motor 313. The output end of the rotary motor 313 is fixedly connected to the third bevel gear 311, which in turn meshes with the fourth bevel gear 312. The rotary motor 313 is also fixed to the cleaning tank 1, while the fourth bevel gear 312 is fixedly connected to the spray pipe 3.

[0044] Reference Figure 6 When the rotating motor 313 is started, it drives the third bevel gear 311 to rotate, and then drives the fourth bevel gear 312 and the spray pipe 3 connected thereto to rotate. This rotation action can ensure that the water sprayed from the nozzle can more comprehensively rinse the inner wall of the bag, thereby improving the cleaning effect.

[0045] Reference Figure 2 The lifting assembly 22 drives the cloth bag to move up and down, and the driving assembly 31 drives the nozzle assembly 4 to rotate. When the cloth bag moves up and down, the nozzle assembly 4 rotates to spray high-pressure water on the inner wall of the cloth bag, which can achieve all-round cleaning of the inside of the cloth bag, increase the cleaning range, and improve the cleaning quality and cleaning efficiency.

[0046] In order to reduce the contamination of the driving component 31 and the lifting component 22 by sludge, the four bevel gears can be placed under the support plate 2 so that the support plate 2 can prevent the contamination of the bevel gears by sludge, or a protective shell can be provided on the outer cover of the two bevel gears that are meshed with each other; the rotating motor 313 and the lifting motor 224 are placed outside the cleaning box 1.

[0047] Reference Figure 7The bottom of the cleaning tank 1 is also equipped with a drain pipe 11, which is connected to an external filter 7. This allows the sewage and impurities such as anode mud generated during the cleaning process to be promptly removed and filtered for purification, achieving environmentally friendly wastewater treatment. To ensure that the cleaned sludge flows more efficiently into the drain pipe 11, the lower end of the cleaning tank 1 is designed in a frustum-shaped shape, with the dimensions decreasing from top to bottom.

[0048] The operating principle of the bag cleaning device of the present application embodiment is as follows: when in use, the bag is first fixed upside down on the cleaning rack 6. Then, an external high-pressure water source is turned on. Water passes through the water inlet pipe 5, the spray pipe 3, and finally is sprayed out from the nozzle to fully rinse the bag. Impurities such as anode mud in the bag are washed into the bottom of the cleaning tank 1 by the water flow. The anode mud will not adhere to the surface of the bag with the cleaning water, thereby preventing contamination of the mother liquor during subsequent use. Finally, it enters the suction filter 7 through the sewage pipe 11 for filtration and purification, thereby improving the cleaning efficiency and cleaning quality of the bag and reducing the pollution caused by the cleaning process.

[0049] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A device for cleaning cloth bags, comprising a cleaning box (1), characterized in that: The inner wall of the cleaning box (1) is fixedly connected to a support plate (2), the support plate (2) is provided with a spray pipe (3), the upper end of the spray pipe (3) is provided with a nozzle assembly (4) for spraying water on the inner wall of the cloth bag, the lower end of the spray pipe (3) passes through the support plate (2) and the outer wall is provided with a water inlet pipe (5), the water inlet of the water inlet pipe (5) is located outside the cleaning box (1), the support plate (2) is provided with a vertical rod (21), the upper end of the vertical rod (21) is fixedly connected to a cleaning rack (6) for fixing the cloth bag, the lower end surface of the cleaning box (1) is provided with a sewage pipe (11), the end of the sewage pipe (11) away from the cleaning box (1) is connected to a suction filter (7), and the suction filter (7) is used to filter and purify sewage.

2. The device for cleaning cloth bags according to claim 1, characterized in that: A lifting assembly (22) for lifting the cleaning rack (6) is provided on the support plate (2); an end of the vertical rod (21) away from the cleaning rack (6) passes through the support plate (2) and is slidably connected to the support plate (2) in a vertical direction.

3. The bag cleaning device according to claim 2, characterized in that: The lifting assembly (22) includes a lead screw (221), a first bevel gear (222), a second bevel gear (223) and a lifting motor (224), wherein the upper end of the lead screw (221) is fixedly connected to the cleaning rack (6), the lower end of the lead screw (221) passes through the support plate (2) and is slidably connected to the support plate (2) in a vertical direction, the output end of the lifting motor (224) is fixedly connected to the first bevel gear (222), the first bevel gear (222) and the second bevel gear (223) are meshed with each other, the lifting motor (224) is fixedly connected to the cleaning box (1), the second bevel gear (223) is threadedly connected to the lead screw (221), and the second bevel gear (223) is rotatably connected to the support plate (2) along the axis of the lead screw (221).

4. The device for cleaning cloth bags according to claim 1, characterized in that: The nozzle assembly (4) includes an upper nozzle (41) and a side nozzle (42), wherein the upper end surface of the upper nozzle (41) is provided with a water spraying port, and a side of the side nozzle (42) is provided with a water spraying port on a vertical side, the lower end of the side nozzle (42) is connected to the spray pipe (3), and the upper end of the side nozzle (42) is connected to the lower end of the upper nozzle (41), the support plate (2) and the water inlet pipe (5) are both rotatably connected to the spray pipe (3) along the axis of the spray pipe (3), and the spray pipe (3) is connected to a driving assembly (31) for driving the spray pipe (3) to rotate.

5. The device for cleaning cloth bags according to claim 4, characterized in that: The driving assembly (31) includes a third bevel gear (311), a fourth bevel gear (312) and a rotating motor (313); an output end of the rotating motor (313) is fixedly connected to the third bevel gear (311); the third bevel gear (311) and the fourth bevel gear (312) are meshed with each other; the rotating motor (313) is fixedly connected to the cleaning box (1); and the fourth bevel gear (312) is fixedly connected to the spray pipe (3).

6. The device for cleaning cloth bags according to claim 4, characterized in that: Two spray pipes (3) are evenly distributed on the support plate (2).

7. The device for cleaning cloth bags according to claim 1, characterized in that: The cleaning rack (6) includes two support rods (61) and a connecting rod (62) for connecting the two support rods (61). Both ends of the support rods (61) are provided with push rods (611) for contacting the inner wall of the cloth bag. Both ends of the support rods (61) are provided with sliding grooves. One end of the push rod (611) is located in the sliding groove and is slidably connected to the support rods (61) along the sliding groove. One end of the push rod (611) in the sliding groove is fixedly connected to an elastic member (612). The end of the elastic member (612) away from the push rod (611) is fixedly connected to the support rod (61) in the sliding groove.

8. The bag cleaning device according to claim 7, characterized in that: A hemispherical body (613) is provided at one end of the top rod (611) away from the elastic member (612).

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