Double-side type steel belt surface cleaning device

Abstract

The utility model provides a double-side type steel belt surface cleaning device, which relates to the field of steel belt processing and comprises a bottom plate, a water tank is fixed at the top of the bottom plate, a partition plate is fixed in the water tank and divides the inner space of the water tank into a soaking cavity and a cleaning cavity, and a sponge roller is rotatably connected in the cleaning cavity through a bearing. By arranging a sponge roller, a sponge block, a water collecting pipe and a spray head, the surface of the sponge roller and the surface of the sponge block make close contact with the upper surface and the lower surface of the steel belt, and after some chemical substances of the steel belt soaked in the cleaning solution are cleaned away under the chemical action of the cleaning solution, the steel belt is cleaned away; the sponge roller and the sponge brush which are in close contact can scrub the surfaces of the two sides of the steel belt together, and the scrubbed steel belt can be washed clean with clean water under the action of the water collecting pipe and the spray head, so that the surface of the whole steel belt can be cleaned at a time by using the cleaning device, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of steel strip processing, in particular to a double-sided steel strip surface cleaning device. Background Art

[0002] Stainless steel strip is simply an extension of ultra-thin stainless steel plate. It is a narrow and long steel plate produced mainly to meet the needs of industrial production of various metal or mechanical products in different industrial sectors. During the production or processing, grease, lubricants, dust, desquamation or other dirt may adhere to the surface of the steel strip, which will have a negative impact on the coating, surface quality or subsequent processing. Double-sided steel strip refers to a steel strip product with double-sided coating, which means that there is a coating layer on both sides of the steel strip.

[0003] Existing, such as the Chinese utility model patent with publication number: CN214022102U, a cleaning device for cleaning the surface of a steel strip is proposed, comprising two relatively arranged support seats, two parallel rod bodies are fixedly installed between the two support seats, each of the rod bodies is provided with a slide groove along the extension direction, the cleaning device comprises a sliding frame installed on the two rod bodies, the sliding frame comprises a frame body and rollers installed on both sides of the frame body, a plurality of brushes are fixedly connected to the lower end of the frame body, the rollers on both sides of the sliding frame are respectively engaged in the slide grooves of the two rod bodies, one of the support seats is provided with a swing mechanism, and the swing mechanism drives the sliding frame to reciprocate relative to the rod body.

[0004] However, both sides of the double-sided steel strip need to be coated accordingly, so both sides of the steel strip need to be cleaned, but the current cleaning device can only perform single-sided cleaning, which cannot meet the needs of double-sided cleaning, resulting in a long production cycle of the double-sided steel strip and the inability to directly dry the cleaned steel strip, reducing the cleaning efficiency. Utility Model Content

[0005] The utility model aims to solve the problem that the current cleaning device can only perform single-side cleaning and cannot meet the needs of double-sided cleaning, resulting in a long production cycle of the double-sided steel strip and the inability to directly dry the cleaned steel strip.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a double-sided steel strip surface cleaning device, comprising a base plate, a water pool is fixed on the top of the base plate, a partition is fixed in the water pool, the partition divides the internal space of the water pool into a soaking chamber and a cleaning chamber, a sponge roller is rotatably connected to the cleaning chamber through a bearing, two water collecting pipes and two air collecting pipes are respectively fixed between the two side walls of the cleaning chamber, a drying component for conveying hot air to the two air collecting pipes is arranged on the base plate, and a sponge block is arranged above the sponge roller.

[0007] Preferably, the drying component includes a hot air blower fixed on the top of the base plate, a three-way pipe is provided on one side of the soaking chamber, one end of the two air collecting pipes passes through one side wall of the soaking chamber and is fixedly connected to one of the two ends of the three-way pipe, and the other end of the three-way pipe is fixedly connected to the air outlet end of the hot air blower.

[0008] Preferably, two first conduction rollers are symmetrically rotatably connected via bearings in the immersion chamber, first guide rollers are arranged below the two first conduction rollers, the first guide rollers are rotatably connected in the immersion chamber via bearings, a first pressure roller is arranged above one of the first conduction rollers, and both ends of the first pressure roller are rotatably connected to corresponding support plates on the top of the immersion chamber via bearings.

[0009] Preferably, a second conduction roller and a second guide roller are rotatably connected in the cleaning chamber through bearings, the second guide roller is located below the second conduction roller, a second pressure roller is arranged above the second conduction roller, and both ends of the second pressure roller are rotatably connected to corresponding support plates at the top of the cleaning chamber through bearings.

[0010] Preferably, two convex plates are symmetrically fixed on the top of the cleaning chamber, a mounting plate is fixed between the two convex plates, and the sponge block is fixed on the mounting plate.

[0011] Preferably, the surfaces of the two water collecting pipes are fixedly connected with nozzles at equal distances, the nozzles on the two water collecting pipes are arranged opposite to each other, and one end of the two water collecting pipes passes through a side wall of the cleaning chamber and is fixedly connected with a connecting pipe.

[0012] Preferably, the surfaces of the two air collecting pipes are equidistantly and fixedly connected with air outlet covers, and the air outlet covers on the two air collecting pipes are arranged opposite to each other.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, by arranging a sponge roller, a sponge block, a water collecting pipe and a nozzle, the surfaces of the sponge roller and the sponge block are in close contact with the upper surface and the lower surface of the steel strip. After the steel strip is soaked in the cleaning liquid, some chemical substances are washed away under the chemical action of the cleaning liquid. Then, the sponge roller and the sponge brush in close contact can scrub the surfaces of both sides of the steel strip together, and under the action of the water collecting pipe and the nozzle, the scrubbed steel strip can be rinsed with clean water. Thus, by using the cleaning device, the surface of the entire steel strip can be cleaned at one time, thereby improving the cleaning efficiency.

[0015] 2. In the utility model, by arranging a second pressing roller, an air collecting duct, an air outlet hood and a drying component, the second pressing roller will make the cleaned steel strip present a "V" shape, so that the clean water remaining on the surface of the steel strip will flow downward for drainage under the action of gravity, and cooperate with the drying component above to increase the drying speed of the cleaned steel strip, so that the cleaned steel strip can be dried quickly, so that personnel can improve the cleaning and drying efficiency of the steel strip surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional diagram of the overall structure of a double-sided steel strip surface cleaning device proposed by the utility model;

[0017] Figure 2 This is a three-dimensional diagram of the internal structure of a cutaway portion of a water tank in a double-sided steel strip surface cleaning device proposed by the utility model;

[0018] Figure 3 This is a three-dimensional diagram of the structure of a sponge roller and a sponge block in a double-sided steel strip surface cleaning device proposed by the utility model;

[0019] Figure 4 This is a structural stereoscopic diagram of one of the water collecting pipes in a double-sided steel strip surface cleaning device proposed by the utility model.

[0020] Legend: 1. Bottom plate; 2. Water pool; 3. Partition; 4. Soaking chamber; 5. Cleaning chamber; 6. Sponge roller; 7. Water collecting pipe; 8. Air collecting pipe; 9. Drying assembly; 901. Hot air blower; 902. Three-way pipe; 10. Sponge block; 11. First conduction roller; 12. First guide roller; 13. First pressure roller; 14. Second conduction roller; 15. Second guide roller; 16. Second pressure roller; 17. Convex plate; 18. Mounting plate; 19. Nozzle; 20. Connecting pipe; 21. Air outlet hood. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-Figure 4As shown, the utility model provides a double-sided steel strip surface cleaning device, including a base plate 1, a water pool 2 is fixed on the top of the base plate 1, a partition 3 is fixed in the water pool 2, the partition 3 divides the internal space of the water pool 2 into a soaking chamber 4 and a cleaning chamber 5, a sponge roller 6 is rotatably connected to the cleaning chamber 5 through a bearing, two water collecting pipes 7 and two air collecting pipes 8 are respectively fixed between the two side walls of the cleaning chamber 5, a drying component 9 for conveying hot air to the two air collecting pipes 8 is arranged on the base plate 1, and a sponge block 10 is arranged above the sponge roller 6.

[0024] The effect achieved by the entire embodiment 1 is that the surfaces of the sponge roller 6 and the sponge block 10 can be in close contact with the upper surface and the lower surface of the steel belt. After the steel belt is soaked in the cleaning liquid in the soaking chamber 4, it will be scrubbed by the sponge roller 6 and the sponge block 10 and then transported to the cleaning chamber 5. The clean water in the two water collecting pipes 7, under the action of the nozzle 19, will flush the middle steel belt from both sides to flush away the residual cleaning liquid and debris impurities, thereby cleaning the surface of the steel belt. The drying component 9 can blow hot air from both sides to the middle steel belt to dry the water remaining on the surface of the steel belt, thereby completing the cleaning and drying operations of the double-sided steel belt surface at one time.

[0025] Embodiment 2, as Figure 1-Figure 4 As shown, the drying assembly 9 includes a hot air blower 901 fixed on the top of the bottom plate 1, a three-way pipe 902 is arranged on one side of the soaking chamber 4, one end of the two air collecting pipes 8 passes through one side wall of the soaking chamber 4 and is fixedly connected to one of the two ends of the three-way pipe 902, and the other end of the three-way pipe 902 is fixedly connected to the air outlet end of the hot air blower 901; two first conduction rollers 11 are symmetrically rotatably connected in the soaking chamber 4 through bearings, a first guide roller 12 is arranged below the two first conduction rollers 11, and the first guide roller 12 is rotatably connected in the soaking chamber 4 through bearings, a first pressing roller 13 is arranged above one of the first conduction rollers 11, and both ends of the first pressing roller 13 are rotatably connected to the corresponding support plate at the top of the soaking chamber 4 through bearings; the cleaning chamber 5 is rotatably connected to A second conduction roller 14 and a second guide roller 15, the second guide roller 15 is located below the second conduction roller 14, a second pressing roller 16 is arranged above the second conduction roller 14, both ends of the second pressing roller 16 are rotatably connected to the corresponding support plates at the top of the cleaning chamber 5 through bearings; two convex plates 17 are symmetrically fixed on the top of the cleaning chamber 5, a mounting plate 18 is fixed between the two convex plates 17, and the sponge block 10 is fixed on the mounting plate 18; the surfaces of the two water collecting pipes 7 are equidistantly fixedly connected with nozzles 19, the nozzles 19 on the two water collecting pipes 7 are arranged oppositely, one end of the two water collecting pipes 7 passes through a side wall of the cleaning chamber 5 and is fixedly connected with a connecting pipe 20; the surfaces of the two air collecting pipes 8 are equidistantly fixedly connected with air outlet hoods 21, and the air outlet hoods 21 on the two air collecting pipes 8 are arranged oppositely.

[0026] The effect achieved by the entire embodiment 2 is that the first conduction roller 11 and the second conduction roller 14 cooperate with the first pressure roller 13 and the second pressure roller 16 to realize the transportation of the steel strip under the cooperation of the external transmission structure. The first guide roller 12 and the second guide roller 15 can change the conveying direction of the steel strip so that the steel strip can be smoothly immersed in the cleaning liquid, and the rinsed steel strip can be drained so that the hot air generated by the hot air blower 901 can quickly dry the cleaned steel strip.

[0027] Working principle: When in use, the soaking chamber 4 contains cleaning liquid. The steel strip is transported to the soaking chamber 4 and soaked in the cleaning liquid. It is then transported upwards, passes between the sponge roller 6 and the sponge block 10, and is scrubbed by the sponge roller 6 and the sponge block 10. Then, it is transported downwards to the cleaning chamber 5 again. Clean water from the water source is transported to the two water collecting pipes 7 through the connecting pipe 20. The nozzles 19 on both sides can flush water to the steel strip in the middle to rinse off the residual cleaning liquid and impurities. The cleaned steel strip needs to be transported downwards first and then upwards for drying. The hot air generated by the hot air blower 901 is transported to the two air collecting pipes 8 through the three-way pipe 902. The hot air blown out from the air outlet hood 21 acts on both sides of the steel strip, so that the clean water remaining on the steel strip is quickly evaporated, thereby achieving the purpose of drying, so that the subsequent winding device can wind up the cleaned steel strip.

[0028] It should be noted here that a power structure for driving the sponge roller 6 to rotate is arranged outside the water pool 2. The power structure can drive the sponge roller 6 to rotate in the opposite direction of the steel belt transmission, so that the sponge roller 6 can smoothly scrub the lower surface of the steel belt. The power structure can be directly realized by using an electric motor and a motor. The power structure and the hot air blower 901 are electrically connected to the external control device. Since these are existing well-known technologies, they are not elaborated in detail. In summary, the problems raised in the above background are solved.

[0029] The above description is only a preferred embodiment of the present invention and does not constitute any other form of limitation to the present invention. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A double-sided steel strip surface cleaning device, characterized in that: The invention comprises a bottom plate (1), a water pool (2) is fixed on the top of the bottom plate (1), a partition plate (3) is fixed in the water pool (2), the partition plate (3) divides the internal space of the water pool (2) into a soaking chamber (4) and a cleaning chamber (5), a sponge roller (6) is rotatably connected in the cleaning chamber (5) via a bearing, two water collecting pipes (7) and two air collecting pipes (8) are respectively fixed between the two side walls of the cleaning chamber (5), a drying component (9) for conveying hot air to the two air collecting pipes (8) is arranged on the bottom plate (1), and a sponge block (10) is arranged above the sponge roller (6).

2. A double-sided steel strip surface cleaning device according to claim 1, characterized in that: The drying component (9) comprises a hot air blower (901) fixed on the top of the bottom plate (1); a three-way pipe (902) is provided on one side of the soaking chamber (4); one end of each of the two air collecting pipes (8) passes through a side wall of the soaking chamber (4) and is fixedly connected to one of the two ends of the three-way pipe (902); and the other end of the three-way pipe (902) is fixedly connected to the air outlet end of the hot air blower (901).

3. A double-sided steel strip surface cleaning device according to claim 1, characterized in that: Two first conduction rollers (11) are symmetrically rotatably connected in the soaking chamber (4) via bearings, a first guide roller (12) is arranged below the two first conduction rollers (11), the first guide roller (12) is rotatably connected in the soaking chamber (4) via bearings, a first pressing roller (13) is arranged above one of the first conduction rollers (11), both ends of the first pressing roller (13) are rotatably connected to corresponding support plates at the top of the soaking chamber (4) via bearings.

4. The double-sided steel strip surface cleaning device according to claim 1, characterized in that: A second conduction roller (14) and a second guide roller (15) are rotatably connected in the cleaning chamber (5) via bearings, the second guide roller (15) is located below the second conduction roller (14), a second pressure roller (16) is arranged above the second conduction roller (14), and both ends of the second pressure roller (16) are rotatably connected to corresponding support plates at the top of the cleaning chamber (5) via bearings.

5. The double-sided steel strip surface cleaning device according to claim 1, characterized in that: Two convex plates (17) are symmetrically fixed on the top of the cleaning chamber (5), a mounting plate (18) is fixed between the two convex plates (17), and the sponge block (10) is fixed on the mounting plate (18).

6. The double-sided steel strip surface cleaning device according to claim 1, characterized in that: The surfaces of the two water collecting pipes (7) are fixedly connected with nozzles (19) at equal distances, the nozzles (19) on the two water collecting pipes (7) are arranged opposite to each other, and one end of the two water collecting pipes (7) passes through a side wall of the cleaning chamber (5) and is fixedly connected with a connecting pipe (20).

7. The double-sided steel strip surface cleaning device according to claim 1, characterized in that: The surfaces of the two air collecting pipes (8) are equidistantly and fixedly connected with air outlet covers (21), and the air outlet covers (21) on the two air collecting pipes (8) are arranged opposite to each other.

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