Disinfection device for filter screen of filter

Abstract

The utility model relates to the technical field of sterilizing equipment, and discloses a sterilizing device for a filter screen of a filter, which comprises a base and a storage clamping frame for placing the filter screen, a sterilizing tank and a support are respectively and fixedly arranged on the upper surface of the base, a connecting plate is arranged on the surface of the support, and a hydraulic rod is embedded on the surface of the connecting plate. A mounting plate is fixedly mounted at the telescopic end of the hydraulic rod. According to the utility model, the filter screen of the filter is stacked in the storage clamping frame, then the hydraulic rod is controlled to extend, the filter screen is placed in the disinfection tank, and the filter screen is in contact with a disinfectant, so that the effect of cleaning and disinfecting the surface of the filter screen is realized; the swing plates can be driven to slide on the surfaces of the transverse limiting sliding rods, then the filter screens can swing and vibrate, the stacked filter screens are prone to generating gaps under the swing and vibration effect, disinfectant can better enter the surfaces of the filter screens on the inner side, and therefore the cleaning and disinfecting effect of the filter screens can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of disinfection equipment, and more specifically to a disinfection device for a filter screen. Background Art

[0002] The filter is an indispensable device on the pipeline for conveying media. The filter consists of a cylinder, a stainless steel filter, a sewage discharge part, a transmission device and an electrical control part. After the water to be treated passes through the filter, its impurities are blocked. When it needs to be cleaned, just take out the detachable filter, treat it and reinstall it. When treating the filter, it is necessary to clean and disinfect it.

[0003] At present, when cleaning and disinfecting the filter screen, the method usually adopted is to place the filter screen plate into a disinfection tank filled with disinfectant, and use the disinfectant to clean and disinfect the filter screen plate. However, during the operation, in order to ensure the efficiency of cleaning and disinfection, a plurality of screen plates are stacked and then placed in the disinfection tank for disinfection at the same time. After the multiple filter screens are stacked, the fluidity of the disinfectant is hindered, resulting in poor contact between the disinfectant and the inner filter screen, thereby reducing the effect of the filter screen cleaning and disinfection.

[0004] In view of this, the utility model proposes a disinfection device for a filter screen with good disinfection effect to solve this problem. Utility Model Content

[0005] In order to overcome the above defects of the prior art, the utility model provides a disinfection device for a filter screen to solve the problems existing in the above background technology.

[0006] The utility model provides the following technical solutions: a disinfection device for a filter screen, comprising a base and a storage card rack for placing the filter screen, wherein a disinfection pool and a bracket are fixedly mounted on the upper surface of the base, a connection plate is arranged on the surface of the bracket, a hydraulic rod is embedded on the surface of the connection plate, a mounting plate is fixedly mounted on the telescopic end of the hydraulic rod, and a swing assembly is arranged between the mounting plate and the storage card rack;

[0007] The swing assembly includes a swing groove opened at the bottom end of the mounting plate, a transverse limiting slide bar is fixedly installed inside the swing groove, the surface of the transverse limiting slide bar is slidably connected to the swing plate, a storage card rack is fixedly installed at the bottom end of the swing plate, an opening for taking and placing the filter is reserved on the front of the storage card rack, a servo motor is fixedly installed on the right side of the mounting plate, a crankshaft is fixedly installed on the surface of the output shaft of the servo motor, a transmission rod is rotatably connected to the surface of the crankshaft, and the other end of the transmission rod is rotatably connected to the right side wall of the swing plate.

[0008] Furthermore, a drain valve is embedded on the surface of the disinfection tank; by providing the drain valve, it is convenient to discharge and replace the disinfectant inside the disinfection tank.

[0009] Furthermore, a vertical limit slide bar is fixedly installed on the top of the mounting plate, and the vertical limit slide bar is slidably connected to the surface of the connecting plate; by setting the vertical limit slide bar, the moving path of the mounting plate can be restricted, and the effect of anti-twisting protection for the telescopic end of the hydraulic rod can be achieved.

[0010] Furthermore, a first slot is provided at the bottom end of the swing plate corresponding to the opening on the front side of the storage card rack, a card plate is inserted inside the first slot, and a positioning assembly is provided between the card plate and the swing plate, the positioning assembly includes a second slot opened on the front side of the swing plate, a positioning pin is inserted inside the second slot, a through hole for inserting the positioning pin is opened on the surface of the card plate, and a magnet is embedded in the inner wall of the second slot, the positioning pin is made of metal iron, and the magnetic force of the magnet acts on the surface of the positioning pin; by providing the card plate, the positioning pin and the magnet, the card plate is positioned using the positioning pin, and the card plate can be used to block the opening on the front side of the storage card rack to prevent the filter from falling out of the opening of the storage card rack during the disinfection process.

[0011] Furthermore, a disinfectant circulation component is provided on the surface of the disinfection tank, and the disinfectant circulation component includes a pump body fixedly installed on the right side of the disinfection tank, the liquid inlet end of the pump body extends to the inner bottom wall of the disinfection tank through a pipe, and the liquid outlet end of the pump body extends to the upper side of the inner wall of the disinfection tank through a pipe; by setting the pump body, the disinfectant inside the disinfection tank can be driven to circulate, avoiding sedimentation and stratification of the disinfectant, ensuring the uniformity of the mixing of the disinfectant, and by promoting the flow of the disinfectant, the contact effect between the disinfectant and the filter can be improved, thereby improving the efficiency of disinfection.

[0012] Furthermore, a filter box is provided on the surface of the liquid inlet pipe of the pump body, and activated carbon particles are provided on the inner wall of the filter box; by providing the filter box, solid impurities in the disinfectant can be filtered to ensure the cleanliness of the disinfectant, thereby ensuring the effect of the disinfectant on cleaning and disinfecting the filter.

[0013] Furthermore, the connecting plate is movably connected to the bracket, and shaft rods are fixedly installed on the left and right sides of the connecting plate. A flip box is fixedly installed on the surface of the bracket, and the shaft rod is rotatably connected to the bracket and the flip box respectively, and a hydraulic telescopic rod is fixedly installed on the surface of the flip box, and the telescopic end of the hydraulic telescopic rod extends to the interior of the flip box and is fixedly installed with a rack, and a toothed disc is fixedly installed on the surface of the shaft rod, and the rack and the toothed disc are meshed; when the filter is placed in the storage card rack and taken out, the rack can be driven to move by the extension and retraction of the hydraulic telescopic rod, and the meshing of the rack and the toothed disc can drive the shaft rod to rotate, thereby achieving the purpose of adjusting the inclination of the connecting plate and the storage card rack, and facilitating the placement and removal of the filter.

[0014] Technical effects and advantages of the utility model:

[0015] 1. The utility model stacks the filter screens and places them inside the storage card rack, and then controls the extension of the hydraulic rod to place the filter screens inside the disinfection tank, so that the filter screens are in contact with the disinfectant to achieve the effect of cleaning and disinfecting the filter screen surface, and by providing a swing assembly and utilizing the servo motor to drive the crankshaft to rotate, the swing plate can be driven to slide on the surface of the lateral limit slide bar, thereby causing the filter screen to swing and vibrate. The stacked filter screens are prone to generate gaps under the effects of swinging and vibrating, which facilitates the disinfectant to better enter the inner filter screen surface, thereby ensuring the effect of cleaning and disinfecting the filter screen.

[0016] 2. The utility model, by providing a drain valve, facilitates the discharge and replacement of the disinfectant inside the disinfection tank; by providing a vertical limit slide bar, the moving path of the mounting plate can be restricted, and the telescopic end of the hydraulic rod can be protected from twisting; by providing a card plate, a positioning pin and a magnet, the card plate is positioned by the positioning pin, and the card plate can be used to block the opening on the front of the storage card rack to prevent the filter from falling out of the opening of the storage card rack during the disinfection process; by providing a pump body, the disinfectant inside the disinfection tank can be driven to circulate, to prevent the disinfectant from settling and stratifying, to ensure the uniformity of the disinfectant mixing, and by promoting the flow of the disinfectant, the contact effect between the disinfectant and the filter can be improved, thereby improving the efficiency of disinfection; by providing a filter box, solid impurities in the disinfectant can be filtered to ensure the cleanliness of the disinfectant, thereby ensuring the effect of the disinfectant on cleaning and disinfecting the filter.

[0017] 3. In the utility model, when the filter is placed in the storage card rack or taken out, the hydraulic telescopic rod is extended and retracted to drive the rack to move. The engagement of the rack and the gear disc can drive the shaft rod to rotate, thereby adjusting the inclination of the connecting plate and the storage card rack, making it easier to place the filter in and take out the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural schematic diagram of the utility model from perspective 1;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from the second viewing angle;

[0020] Figure 3 This is a schematic diagram of the side section structure of the pallet of the utility model;

[0021] Figure 4 It is a schematic diagram of the side section structure of the flip box of the utility model.

[0022] The accompanying drawings are marked as follows: 1. base; 2. storage card rack; 3. disinfection tank; 4. bracket; 5. connecting plate; 6. hydraulic rod; 7. mounting plate; 8. horizontal limit slide bar; 9. swing plate; 10. servo motor; 11. crankshaft; 12. transmission rod; 13. drain valve; 14. vertical limit slide bar; 15. card plate; 16. positioning pin; 17. magnet; 18. pump body; 19. filter box; 20. shaft rod; 21. flip box; 22. hydraulic telescopic rod; 23. rack; 24. gear disc. DETAILED DESCRIPTION

[0023] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The filter screen disinfection device involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0024] Reference Figure 1-4 The utility model provides a disinfection device for a filter screen, comprising a base 1 and a storage rack 2 for placing the filter screen, and a disinfection pool 3 and a bracket 4 are fixedly mounted on the upper surface of the base 1.

[0025] A drain valve 13 is embedded on the surface of the disinfection tank 3 .

[0026] By providing the sewage valve 13 , it is convenient to discharge and replace the disinfectant in the disinfection tank 3 .

[0027] A connecting plate 5 is provided on the surface of the bracket 4 , a hydraulic rod 6 is embedded on the surface of the connecting plate 5 , and a mounting plate 7 is fixedly mounted on the telescopic end of the hydraulic rod 6 .

[0028] A vertical limiting slide bar 14 is fixedly mounted on the top of the mounting plate 7 , and the vertical limiting slide bar 14 is slidably connected to the surface of the connecting plate 5 .

[0029] By providing the vertical limiting sliding rod 14 , the moving path of the mounting plate 7 can be limited, and the telescopic end of the hydraulic rod 6 can be protected from twisting.

[0030] A swing assembly is provided between the mounting plate 7 and the card storage rack 2 .

[0031] The swing assembly includes a swing groove opened at the bottom end of the mounting plate 7, a transverse limiting slide bar 8 is fixedly installed inside the swing groove, and a swing plate 9 is slidably connected to the surface of the transverse limiting slide bar 8. The storage card rack 2 is fixedly installed at the bottom end of the swing plate 9, and an opening for taking and placing the filter is reserved on the front of the storage card rack 2. A servo motor 10 is fixedly installed on the right side of the mounting plate 7, and a crankshaft 11 is fixedly installed on the surface of the output shaft of the servo motor 10. A transmission rod 12 is rotatably connected to the surface of the crankshaft 11, and the other end of the transmission rod 12 is rotatably connected to the right side wall of the swing plate 9.

[0032] When the utility model is in use, the whole device is connected to the external power control system in advance, and then the filter screens are stacked and placed inside the storage card rack 2. Subsequently, by controlling the extension of the hydraulic rod 6, the filter screens are immersed in the disinfection tank 3, and the filter screens are in contact with the disinfectant to achieve the effect of cleaning and disinfecting the filter screen surface.

[0033] Furthermore, by setting up a swing component and utilizing the servo motor 10 to drive the crankshaft 11 to rotate, the swing plate 9 can be driven to slide on the surface of the transverse limiting slide bar 8, thereby causing the filter to swing and vibrate. The stacked filters are prone to produce gaps under the effects of swinging and vibrating, which facilitates the disinfectant to better enter the inner filter surface, thereby ensuring the effect of filter cleaning and disinfection.

[0034] A first slot is provided at the bottom end of the swing plate 9 corresponding to the opening on the front side of the receiving card rack 2 , a card plate 15 is inserted into the first slot, and a positioning assembly is provided between the card plate 15 and the swing plate 9 .

[0035] The positioning assembly includes a second slot opened on the front side of the swing plate 9, a positioning pin 16 is inserted into the interior of the second slot, a through hole is opened on the surface of the clamping plate 15 for inserting the positioning pin 16, and a magnet 17 is embedded in the inner wall of the second slot. The positioning pin 16 is made of metal iron, and the magnetic force of the magnet 17 acts on the surface of the positioning pin 16.

[0036] By providing the card plate 15, the positioning pin 16 and the magnet 17, the card plate 15 is positioned by the positioning pin 16, and the card plate 15 can be used to block the opening on the front side of the storage card rack 2 to prevent the filter from falling out of the opening of the storage card rack 2 during the disinfection process.

[0037] A disinfectant circulation assembly is provided on the surface of the disinfection pool 3, and the disinfectant circulation assembly includes a pump body 18 fixedly installed on the right side of the disinfection pool 3, the liquid inlet end of the pump body 18 extends to the inner bottom wall of the disinfection pool 3 through a pipeline, and the liquid outlet end of the pump body 18 extends to the upper side of the inner wall of the disinfection pool 3 through a pipeline.

[0038] By setting up the pump body 18, the disinfectant in the disinfection tank 3 can be driven to circulate, avoiding sedimentation and stratification of the disinfectant, ensuring the uniformity of the mixing of the disinfectant, and by promoting the flow of the disinfectant, the contact effect between the disinfectant and the filter can be improved, thereby improving the efficiency of disinfection.

[0039] A filter box 19 is provided on the surface of the liquid inlet end pipeline of the pump body 18 , and activated carbon particles are provided on the inner wall of the filter box 19 .

[0040] By providing the filter box 19, solid impurities in the disinfectant can be filtered to ensure the cleanliness of the disinfectant, thereby ensuring the effect of the disinfectant on cleaning and disinfecting the filter.

[0041] The connecting plate 5 is movably connected to the bracket 4, and shafts 20 are fixedly installed on the left and right sides of the connecting plate 5. A flip box 21 is fixedly installed on the surface of the bracket 4. The shaft 20 is rotatably connected to the bracket 4 and the flip box 21 respectively, and a hydraulic telescopic rod 22 is fixedly installed on the surface of the flip box 21. The telescopic end of the hydraulic telescopic rod 22 extends to the interior of the flip box 21 and is fixedly installed with a rack 23. A toothed disc 24 is fixedly installed on the surface of the shaft 20, and the rack 23 and the toothed disc 24 are meshed.

[0042] Furthermore, when the filter is placed in the storage card rack 2 and taken out, the hydraulic telescopic rod 22 is extended and retracted to drive the rack 23 to move. Based on the engagement of the rack 23 and the toothed disc 24, the shaft rod 20 can be driven to rotate, thereby achieving the purpose of adjusting the inclination of the connecting plate 5 and the storage card rack 2. When the filter is taken out from the storage card rack 2, the storage card rack 2 is tilted so that its opening faces downward, which facilitates the removal of the filter from the storage card rack 2. When the filter is placed in the storage card rack 2, the storage card rack 2 is tilted so that its opening faces upward, which facilitates the placement of the filter and is flexible to use.

[0043] Finally, it should be noted that the drawings of the embodiments disclosed in the present invention only involve structures related to the embodiments disclosed in the present invention, and other structures may refer to the usual design. In the absence of conflict, the same embodiment and different embodiments of the present invention may be combined with each other.

Claims

1. A filter screen disinfection device, comprising a base (1) and a storage rack (2) for placing the filter screen, characterized in that: The upper surface of the base (1) is respectively fixedly mounted with a disinfection tank (3) and a bracket (4); the surface of the bracket (4) is provided with a connection plate (5); the surface of the connection plate (5) is embedded with a hydraulic rod (6); the telescopic end of the hydraulic rod (6) is fixedly mounted with a mounting plate (7); a swing assembly is provided between the mounting plate (7) and the storage card rack (2); The swing assembly comprises a swing groove provided at the bottom end of the mounting plate (7), a transverse limiting slide bar (8) being fixedly installed inside the swing groove, a swing plate (9) being slidably connected to the surface of the transverse limiting slide bar (8), a storage card rack (2) being fixedly installed at the bottom end of the swing plate (9), an opening for taking in and placing the filter screen being reserved on the front of the storage card rack (2), a servo motor (10) being fixedly installed on the right side of the mounting plate (7), a crankshaft (11) being fixedly installed on the surface of the output shaft of the servo motor (10), a transmission rod (12) being rotatably connected to the surface of the crankshaft (11), and the other end of the transmission rod (12) being rotatably connected to the right side wall of the swing plate (9).

2. A filter screen disinfection device according to claim 1, characterized in that: A sewage valve (13) is embedded on the surface of the disinfection tank (3).

3. A filter screen disinfection device according to claim 1, characterized in that: A vertical limiting slide bar (14) is fixedly mounted on the top of the mounting plate (7), and the vertical limiting slide bar (14) is slidably connected to the surface of the connecting plate (5).

4. A filter screen disinfection device according to claim 1, characterized in that: A first slot is provided at the bottom end of the swing plate (9) corresponding to the opening on the front side of the card receiving frame (2), a card plate (15) is inserted into the first slot, and a positioning assembly is provided between the card plate (15) and the swing plate (9).

5. A filter screen disinfection device according to claim 4, characterized in that: The positioning assembly comprises a second slot provided on the front side of the swing plate (9), a positioning pin (16) being inserted into the interior of the second slot, a through hole for inserting the positioning pin (16) being provided on the surface of the clamping plate (15), and a magnet (17) being embedded in the inner wall of the second slot, the positioning pin (16) being made of metal iron, and the magnetic force of the magnet (17) acting on the surface of the positioning pin (16).

6. A filter screen disinfection device according to claim 1, characterized in that: A disinfectant circulation assembly is provided on the surface of the disinfection tank (3), and the disinfectant circulation assembly comprises a pump body (18) fixedly mounted on the right side of the disinfection tank (3), the liquid inlet end of the pump body (18) extending through a pipeline to the inner bottom wall of the disinfection tank (3), and the liquid outlet end of the pump body (18) extending through a pipeline to the upper side of the inner wall of the disinfection tank (3).

7. A filter screen disinfection device according to claim 6, characterized in that: A filter box (19) is provided on the surface of the liquid inlet end pipeline of the pump body (18), and activated carbon particles are provided on the inner wall of the filter box (19).

8. A filter screen disinfection device according to claim 1, characterized in that: The connecting plate (5) is movably connected to the bracket (4), and shafts (20) are fixedly installed on both left and right sides of the connecting plate (5). A flip box (21) is fixedly installed on the surface of the bracket (4). The shaft (20) is rotatably connected to the bracket (4) and the flip box (21), and a hydraulic telescopic rod (22) is fixedly installed on the surface of the flip box (21). The telescopic end of the hydraulic telescopic rod (22) extends to the inside of the flip box (21) and is fixedly installed with a rack (23). A toothed disc (24) is fixedly installed on the surface of the shaft (20), and the rack (23) and the toothed disc (24) are meshed.

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