Stainless steel band cleaning and filtering device

Abstract

The utility model discloses a stainless steel band cleaning and filtering device which comprises an installation frame, a shell is installed at the top end of the installation frame, and a cleaning mechanism used for cleaning a stainless steel band in a conveying state is arranged between the installation frame and the shell. The cleaning mechanism is provided with an upper brush roller and a lower brush roller which are used for brushing the surfaces of the two sides of the stainless steel band correspondingly, and the cleaning mechanism is provided with a driven assembly used for driving the upper brush roller and the lower brush roller to rotate. A filter box used for receiving liquid discharged by the shell and filtering the liquid is arranged on the mounting frame, and a flushing assembly used for receiving the liquid discharged by the filter box, flushing the surfaces of the two sides of the stainless steel band twice and driving the driven assembly is arranged on the cleaning mechanism. The stainless steel band cleaning device not only can effectively clean the surfaces of the two sides of a stainless steel band at the same time, but also effectively reduces consumption of electric energy and water resources, and is green and environment-friendly.

Description

Technical Field

[0001] This utility model relates to the technical field of stainless steel strip production equipment, specifically a stainless steel strip cleaning and filtration device. Background Technology

[0002] In modern industrial production, stainless steel strips are widely used in food processing and electronic equipment due to their excellent corrosion resistance, high strength and good processing performance. During the production and processing of stainless steel strips, polishing is required. After polishing, there will be certain impurities on the surface of the stainless steel strips. At this time, cleaning equipment is needed to clean the stainless steel strips.

[0003] A search revealed that patent publication number CN212238429U discloses a stainless steel strip cleaning device, comprising: a cleaning tank, a front guide roller, a rear guide roller, a front guide roller seat, a rear guide roller seat, an ultrasonic device, a pressing device, a pressure plate, and an ultrasonic power supply; the front guide roller seat and the rear guide roller seat are fixedly connected to both ends of the cleaning tank; the front guide roller seat is equipped with a front guide roller, and the rear guide roller seat is equipped with a rear guide roller; the front guide roller and the rear guide roller are each equipped with a pressure plate; a pressing device is provided inside the cleaning tank; the ultrasonic device is provided on the inner wall of the cleaning tank, and an ultrasonic power supply is provided on the outer wall of the cleaning tank relative to the position of the ultrasonic device, and the ultrasonic device is electrically connected to the ultrasonic power supply; the pressing device includes: a first swing roller, a first swing roller seat, a swing rod, a second swing roller, and a first handwheel. This utility model employs a pressing device that can adjust the pressing degree according to the length and flexibility of the stainless steel strip, preventing damage to the stainless steel strip during the pressing process and keeping it stable in the cleaning solution.

[0004] As various industries continue to raise their requirements for product quality, the standards for the cleanliness of stainless steel strip surfaces are becoming increasingly stringent. Traditional stainless steel strip cleaning methods have many limitations. Some simple cleaning methods only rinse the stainless steel strip surface once, which cannot effectively remove stubborn stains and attached micro-particle impurities, resulting in poor cleaning effects and making it difficult to meet the stringent requirements of high-end manufacturing. On the other hand, some more complex cleaning processes can improve the cleaning quality to a certain extent, but they are often accompanied by problems such as high costs, high energy consumption, and a large waste of water resources. Therefore, a stainless steel strip cleaning and filtration device is designed. Utility Model Content

[0005] In view of the defects or deficiencies of existing stainless steel strip cleaning and filtration devices, the purpose of this utility model is to provide a stainless steel strip cleaning and filtration device that can not only effectively clean both sides of the stainless steel strip at the same time, but also effectively reduce the consumption of electricity and water resources.

[0006] To achieve the above-mentioned objectives, the present invention adopts the following technical solution:

[0007] This utility model provides a stainless steel strip cleaning and filtering device, including a mounting frame, a housing mounted on the top of the mounting frame, and a cleaning mechanism for cleaning the stainless steel strip in the conveying state between the mounting frame and the housing. The cleaning mechanism is equipped with an upper brush roller and a lower brush roller for brushing the two sides of the stainless steel strip respectively. The cleaning mechanism is also equipped with a driven component for driving the upper brush roller and the lower brush roller to rotate. The mounting frame is equipped with a filter box for receiving and filtering the liquid discharged from the housing. The cleaning mechanism is equipped with a rinsing component for receiving the liquid discharged from the filter box, rinsing the two sides of the stainless steel strip twice, and driving the driven component.

[0008] Preferably, the filter box is installed at the bottom of the inner side of the mounting frame, and the filter box is located below the housing. The filter box is provided with a filter plate arranged at a certain angle inside.

[0009] An impurity discharge groove is provided on one side of the outer wall of the filter box. A sealing rubber plug is installed in the impurity discharge groove. The sealing rubber plug is installed on one side of the outer wall of the sealing cover, and the sealing cover is located on one side of the outer wall of the filter box.

[0010] Preferably, the connecting shafts at both ends of the upper and lower brush rollers are respectively installed in the bearings on the front and rear ends of the housing, and the upper brush roller is located above the lower brush roller.

[0011] The connecting shafts at one end of the upper and lower brush rollers are respectively equipped with a first single-groove pulley and a double-groove pulley, and both the first single-groove pulley and the double-groove pulley are located outside the housing.

[0012] Preferably, the driven component is provided with an impeller, and both sides of the outer circumferential wall of the impeller are connected to the inner circumferential walls of the first connecting pipe and the second connecting pipe respectively through sealed bearings. One side of the outer circumferential wall of the first connecting pipe and the second connecting pipe is connected to the rotating pipe through sealed bearings. The outer circumferential wall of the impeller is provided with connecting rods arranged in a ring array, and the other end of the connecting rod is installed on the inner circumferential wall of the rotating pipe.

[0013] One end of the second connecting pipe is connected to the drain pipe on the lower side of the rear wall of the filter box via a pipe fitting.

[0014] Preferably, a second single-groove pulley is installed on the circumferential outer wall of the rotating tube. The second single-groove pulley is connected to a double-groove pulley via a transmission belt, and the double-groove pulley is connected to the first single-groove pulley via a drive belt.

[0015] Preferably, the flushing assembly is provided with a pump body, which is installed at the bottom of the inner side of the mounting bracket. The input end of the pump body is connected to the first connecting pipe through a pipe joint, and the output end of the pump body is connected to the delivery pipe through a pipe joint. The other end of the delivery pipe passes through the rear end wall of the housing and is connected to the hollow diverter plate. The hollow diverter plate is located on both sides of the rear end wall inside the housing. Flat nozzles are provided above and below the front end wall of the hollow diverter plate.

[0016] Preferably, a drain outlet is provided on one side of the bottom of the housing, and the drain outlet is located directly above one side of the filter box. Stainless steel strip inlet and outlet slots are provided on both outer walls of the housing, and a safety door is provided on the front wall of the housing.

[0017] Compared with existing technologies, one or more of the above technical solutions have the following beneficial effects:

[0018] 1. In this utility model, through a series of structural arrangements, when the stainless steel strip passes through the stainless steel strip inlet and outlet slots on both sides of the outer wall of the housing and is in a conveying state, the operator starts the equipment. The pump body starts and can transport the liquid inside the filter box to the two hollow diversion plates through the conveying pipe. The liquid inside the hollow diversion plates will be sprayed out from the flat nozzles above and below the front wall of the hollow diversion plates. The liquid discharged from the flat nozzles above and below the front wall of the hollow diversion plates can simultaneously rinse the two sides of the stainless steel strip. The liquid sprayed from the flat nozzles on the two hollow diversion plates can rinse the stainless steel strip twice. During rinsing, when the pump is started, the flow of liquid causes the driven components to rotate the upper and lower brush rollers. As the upper and lower brush rollers rotate, they can simultaneously brush both sides of the stainless steel strip. Thus, this invention can remove most of the loose impurities and dust from the surface of the stainless steel strip by first rinsing both sides of the surface. In the subsequent rinsing process, the upper and lower brush rollers are used to brush the surface of the steel strip, effectively removing stubborn stains and tightly attached particles. Finally, a second rinse is performed to further remove residual impurities and the dirt washed off, so that the surface of the stainless steel strip achieves an extremely high degree of cleanliness.

[0019] 2. In this utility model, through a series of coordinated structural arrangements, during the cleaning process of the stainless steel strip, the liquid generated during the cleaning process flows into the filter box, which filters the impurities in the liquid. The filtered liquid is then used again by the rinsing component to rinse the stainless steel strip, thus realizing the recycling of water resources. During the liquid flow, the impeller on the driven component rotates, which in turn causes the second single-groove pulley to rotate. The rotation of the second single-groove pulley drives the upper and lower brush rollers to rotate, thereby realizing the use of the power generated when the pump delivers the cleaning liquid to drive the driven component, which in turn drives the upper and lower brush rollers to rotate for brushing, reducing the consumption of electrical energy.

[0020] Therefore, as can be seen from the above, this utility model can not only effectively clean both sides of the stainless steel strip at the same time, but also effectively reduce the consumption of electricity and water resources, making it green and environmentally friendly. Attached Figure Description

[0021] The accompanying drawings, which form part of this specification, are used to provide a further understanding of this utility model. The illustrative embodiments of this utility model and their descriptions are used to explain this utility model and do not constitute an improper limitation of this utility model.

[0022] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model. Figure 1 .

[0023] Figure 2 This is a schematic diagram of the overall three-dimensional structure of this utility model. Figure 2 .

[0024] Figure 3 This is a cross-sectional view of the present invention.

[0025] Figure 4 This is a schematic diagram of the cleaning mechanism of this utility model.

[0026] Figure 5 This is a schematic diagram of the rinsing assembly of this utility model.

[0027] Figure 6 This is a schematic diagram of the connection structure between the driven component, the upper brush roller, and the lower brush roller of this utility model.

[0028] Figure 7 This is a cross-sectional view of the driven component of this utility model.

[0029] Figure 8 This is a structural schematic diagram of the filter box of this utility model.

[0030] In the picture:

[0031] 100. Mounting bracket;

[0032] 200. Filter box; 210. Filter plate; 220. Sealing cover;

[0033] 300. Casing;

[0034] 400. Cleaning mechanism; 410. Rinsing assembly; 420. Driven assembly; 430. Upper brush roller; 440. Lower brush roller; 450. First single-groove pulley; 460. Double-groove pulley;

[0035] 411. Pump body; 412. Delivery pipeline; 413. Hollow flow divider plate; 414. Flat nozzle;

[0036] 421. Connecting rod; 422. Impeller; 423. First connecting pipe; 424. Rotating pipe; 425. Second single-groove pulley; 426. Second connecting pipe. Detailed Implementation

[0037] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0038] It should be noted that the following detailed description is exemplary and intended to provide further explanation of the present invention. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains.

[0039] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of exemplary embodiments according to the invention. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0040] like Figure 1-8 As shown, a stainless steel strip cleaning and filtering device includes a mounting frame 100, a housing 300 mounted on the top of the mounting frame 100, a cleaning mechanism 400 for cleaning the stainless steel strip in the conveying state is provided between the mounting frame 100 and the housing 300, the cleaning mechanism 400 is provided with an upper brush roller 430 and a lower brush roller 440 for rinsing the two sides of the stainless steel strip respectively, the cleaning mechanism 400 is provided with a driven component 420 for driving the upper brush roller 430 and the lower brush roller 440 to rotate, the mounting frame 100 is provided with a filter box 200 for receiving the liquid discharged from the housing 300 and filtering the liquid, the cleaning mechanism 400 is provided with a rinsing component 410 for receiving the liquid discharged from the filter box 200, rinsing the two sides of the stainless steel strip twice and driving the driven component 420.

[0041] The filter box 200 is installed at the bottom of the inner side of the mounting bracket 100, and the filter box 200 is located below the housing 300. The filter box 200 is provided with a filter plate 210 at a certain angle. When the liquid inside the housing 300 falls onto the filter plate 210, the filter plate 210 can filter the impurities in the liquid.

[0042] A discharge groove is provided on one side of the outer wall of the filter box 200. A sealing rubber plug is installed in the discharge groove. The sealing rubber plug is installed on one side of the outer wall of the sealing cover 220, and the sealing cover 220 is located on one side of the outer wall of the filter box 200. With the discharge groove, the impurities filtered on the filter plate 210 can be discharged to the outside through the discharge groove. The sealing rubber plug and the sealing cover 220 can seal the discharge groove.

[0043] The connecting shafts at both ends of the upper brush roller 430 and the lower brush roller 440 are respectively installed in the bearings on the front wall and rear wall of the housing 300, and the upper brush roller 430 is located above the lower brush roller 440.

[0044] The connecting shafts at one end of the upper brush roller 430 and the lower brush roller 440 are respectively equipped with a first single-groove pulley 450 and a double-groove pulley 460, and both the first single-groove pulley 450 and the double-groove pulley 460 are located outside the housing 300.

[0045] The driven component 420 is provided with an impeller 422. Both sides of the outer circumferential wall of the impeller 422 are connected to the inner circumferential walls of the first connecting pipe 423 and the second connecting pipe 426 respectively through sealed bearings. One side of the outer circumferential wall of the first connecting pipe 423 and the second connecting pipe 426 is connected to the rotating pipe 424 through sealed bearings. Connecting rods 421 arranged in a ring array are provided on the outer circumferential wall of the impeller 422, and the other end of the connecting rods 421 is installed on the inner circumferential wall of the rotating pipe 424. When the pump body 411 is started, the liquid will pass through the impeller 422. When the flowing liquid passes through the impeller 422, it will drive the impeller 422 to rotate. When the impeller 422 rotates, it will drive the rotating pipe 424 to rotate through the connecting rods 421.

[0046] One end of the second connecting pipe 426 is connected to the drain pipe on the lower side of the rear wall of the filter box 200 via a pipe fitting.

[0047] A second single-groove pulley 425 is installed on the circumferential outer wall of the rotating tube 424. The second single-groove pulley 425 is connected to a double-groove pulley 460 via a transmission belt. The double-groove pulley 460 is connected to a first single-groove pulley 450 via a transmission belt. When the rotating tube 424 rotates, it drives the second single-groove pulley 425 to rotate. When the second single-groove pulley 425 rotates, it drives the double-groove pulley 460 to rotate via the transmission belt. When the double-groove pulley 460 rotates, it drives the first single-groove pulley 450 to rotate via the transmission belt. When the first single-groove pulley 450 and the double-groove pulley 460 rotate, they drive the upper brush roller 430 and the lower brush roller 440 to rotate.

[0048] The flushing assembly 410 is equipped with a pump body 411, which is installed at the bottom of the inner side of the mounting bracket 100. The input end of the pump body 411 is connected to the first connecting pipe 423 through a pipe joint, and the output end of the pump body 411 is connected to the conveying pipe 412 through a pipe joint. The other end of the conveying pipe 412 passes through the rear end wall of the housing 300 and is connected to the hollow diverter plate 413. The hollow diverter plate 413 is located on both sides of the rear end wall inside the housing 300. Flat nozzles 414 are provided above and below the front end wall of the hollow diverter plate 413.

[0049] A drain outlet is provided on one side of the bottom of the housing 300, and the drain outlet is located directly above one side of the filter box 200. Stainless steel strip inlet and outlet slots are provided on both outer walls of the housing 300, and a safety door is provided on the front wall of the housing 300.

[0050] Working principle: When in use, after connecting to an external power source, the operator cleans the stainless steel strip by guiding it through the inlet / outlet slots on both sides of the outer wall of the housing 300. The operator then starts the equipment, activating the pump 411, which transports the liquid inside the filter box 200 through the conveying pipe 412 to the two hollow diversion plates 413. The liquid inside the hollow diversion plates 413 is then sprayed out from the flat nozzles 414 above and below the front wall of the hollow diversion plates 413. The liquid discharged from the lower flat nozzle 414 can simultaneously rinse both sides of the stainless steel strip. The liquid sprayed from the flat nozzles 414 on the two hollow diversion plates 413 can rinse the stainless steel strip twice. When the pump body 411 is started, the flow of liquid will cause the driven component 420 to drive the upper brush roller 430 and the lower brush roller 440 to rotate. When the upper brush roller 430 and the lower brush roller 440 rotate, they can simultaneously brush both sides of the stainless steel strip. Thus, this utility model can perform an initial rinse on both sides of the stainless steel strip. The first step is to rinse away most of the loose impurities and dust on the surface. The subsequent rinsing process uses upper brush roller 430 and lower brush roller 440 to scrub the steel strip surface, effectively removing stubborn stains and tightly adhered particles. A final rinse further removes residual impurities and the grime washed off, achieving an extremely high level of cleanliness for the stainless steel strip surface. During the cleaning process, the liquid generated flows into the filter box 200, which filters out impurities. The filtered liquid is then rinsed again by the rinsing assembly 4. 10. By rinsing the stainless steel strip, water resources are recycled. During the liquid flow, the impeller 422 on the driven component 420 rotates. The rotation of the impeller 422 causes the second single-groove pulley 425 to rotate. The rotation of the second single-groove pulley 425 drives the upper brush roller 430 and the lower brush roller 440 to rotate. Thus, the power generated by the pump body 411 when conveying the cleaning liquid drives the driven component 420, which in turn drives the upper brush roller 430 and the lower brush roller 440 to rotate for brushing, reducing the consumption of electrical energy.

[0051] The above are merely preferred embodiments of this utility model and are not intended to limit the invention. For those skilled in the art, various modifications and variations can be made to this invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this invention should be included within the scope of protection of this invention.

Claims

1. A stainless steel belt cleaning and filtering device, comprising a mounting frame (100), characterized in that: A housing (300) is mounted on the top of the mounting frame (100). A cleaning mechanism (400) for cleaning the stainless steel strip in the conveying state is provided between the mounting frame (100) and the housing (300). The cleaning mechanism (400) is provided with an upper brush roller (430) and a lower brush roller (440) for rinsing the two sides of the stainless steel strip respectively. The cleaning mechanism (400) is provided with a driven component (420) for driving the upper brush roller (430) and the lower brush roller (440) to rotate. The mounting frame (100) is provided with a filter box (200) for receiving the liquid discharged from the housing (300) and filtering the liquid. The cleaning mechanism (400) is provided with a rinsing component (410) for receiving the liquid discharged from the filter box (200), rinsing the two sides of the stainless steel strip twice, and driving the driven component (420).

2. The stainless steel belt cleaning and filtering device according to claim 1, characterized in that: The filter box (200) is installed at the bottom of the inner side of the mounting bracket (100), and the filter box (200) is located below the housing (300). The filter box (200) is provided with a filter plate (210) arranged at a certain angle inside. The filter box (200) has a discharge groove on one side of its outer wall. A sealing rubber plug is installed in the discharge groove. The sealing rubber plug is installed on one side of the outer wall of the sealing cover (220), and the sealing cover (220) is located on one side of the outer wall of the filter box (200).

3. The stainless steel belt cleaning and filtering device according to claim 1, characterized in that: The connecting shafts at both ends of the upper brush roller (430) and the lower brush roller (440) are respectively installed in the bearings on the front end wall and the rear end wall of the housing (300), and the upper brush roller (430) is located above the lower brush roller (440). The connecting shafts at one end of the upper brush roller (430) and the lower brush roller (440) are respectively equipped with a first single-groove pulley (450) and a double-groove pulley (460), and both the first single-groove pulley (450) and the double-groove pulley (460) are located outside the housing (300).

4. The stainless steel belt cleaning and filtering device according to claim 1, characterized in that: The driven component (420) is provided with an impeller (422). Both sides of the outer circumferential wall of the impeller (422) are connected to the inner circumferential walls of the first connecting pipe (423) and the second connecting pipe (426) respectively through sealed bearings. One side of the outer circumferential wall of the first connecting pipe (423) and the second connecting pipe (426) is connected to the rotating pipe (424) through sealed bearings. The outer circumferential wall of the impeller (422) is provided with connecting rods (421) arranged in a ring array, and the other end of the connecting rods (421) is installed on the inner circumferential wall of the rotating pipe (424). One end of the second connecting pipe (426) is connected to the drain pipe below the rear wall of the filter box (200) via a pipe fitting.

5. The stainless steel belt cleaning and filtering device according to claim 4, characterized in that: A second single-groove pulley (425) is installed on the circumferential outer wall of the rotating tube (424). The second single-groove pulley (425) is connected to a double-groove pulley (460) via a transmission belt. The double-groove pulley (460) is connected to a first single-groove pulley (450) via a transmission belt.

6. The stainless steel belt cleaning and filtering device according to claim 1, characterized in that: The flushing assembly (410) is provided with a pump body (411), and the pump body (411) is installed at the bottom of the inner side of the mounting bracket (100). The input end of the pump body (411) is connected to the first connecting pipe (423) through a pipe joint. The output end of the pump body (411) is connected to the conveying pipe (412) through a pipe joint. The other end of the conveying pipe (412) passes through the rear end wall of the housing (300) and is connected to the hollow diverter plate (413). The hollow diverter plate (413) is located on both sides of the rear end wall inside the housing (300). Flat nozzles (414) are provided above and below the front end wall of the hollow diverter plate (413).

7. The stainless steel belt cleaning and filtering device according to claim 1, characterized in that: The bottom side of the housing (300) is provided with a drain outlet, which is located directly above the side of the filter box (200). Stainless steel strip inlet and outlet slots are provided on both outer walls of the housing (300), and a safety door is provided on the front wall of the housing (300).

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