A disinfectant production filtering device

Abstract

The utility model relates to the technical field of disinfectant production, specifically relates to a disinfectant production filtering device, and one end of winding rod is in transmission connection with the drive motor output shaft through the side wall of top frame and is fixedly connected with the drive motor through the outer wall of one side of top frame, the pull rope is connected on the winding rod, the inside of frame body is equipped with filter frame, both sides of the top of filter frame are fixedly connected with bearing plate, and both bearing plates are in sliding connection with the inner wall of top frame, the filter frame is driven by the drive motor to make winding rod wind the pull rope to realize lifting operation, the filter frame can accurately control the filtering height, is applicable to the disinfectant filtering operation under different liquid level conditions, significantly improves filtering efficiency and operation flexibility, the cleaning frame arranged in the inner side of filter frame can be slidably detached, the remaining impurities can be cleaned quickly, avoids the secondary pollution problem caused by the impurity accumulation in the traditional filtering device, and improves the cleanliness and filtering stability of equipment.

Description

Technical Field

[0001] This utility model relates to the field of disinfectant production technology, and in particular to a disinfectant production filtration device. Background Technology

[0002] Disinfectants are important chemical preparations widely used in medical and health care, public health, industrial production, and daily life. The filtration process is a crucial step in ensuring the quality of the finished product. Filtration is mainly used to remove impurities, suspended particles, and insoluble substances from disinfectant raw materials or intermediate products to ensure the purity, stability, and bactericidal effect of the final product. Especially in continuous disinfectant production processes, the filtration efficiency, impurity removal capacity, and ease of operation of the filtration device have a decisive impact on product quality and production efficiency.

[0003] Utility model patent CN219879616U discloses a filtration device for disinfectant production, including a housing. The housing contains a filtration mechanism and a discharge mechanism, with the discharge mechanism located below the filtration mechanism. The filtration mechanism includes a cleaning section and a stirring section, with the stirring section located above the cleaning section. Through the filtration mechanism, the stirring section mixes the disinfectant entering the housing, facilitating subsequent filtration by the filter plate. The cleaning section brushes off flocculated material from the filter plate, preventing it from adhering and improving the filtration efficiency of the filter plate, thus enhancing the filtration effect of the device in disinfectant production. The discharge mechanism quantitatively discharges the filtered disinfectant, solving the problem of existing disinfectant filtration devices being unable to control the volume of disinfectant. This device enables quantitative discharge and filling of the produced disinfectant, ensuring filling efficiency.

[0004] However, existing filtration devices for disinfectant production still have significant technical shortcomings in practical applications. Specifically, when processing disinfectant raw materials containing suspended solids or colloidal impurities, existing filtration devices often fail to achieve efficient and thorough filtration, resulting in some impurities remaining in the finished product, affecting the purity and effectiveness of the disinfectant. Furthermore, some filtration structures are poorly designed, easily causing filter plate clogging, which not only reduces filtration efficiency but also increases cleaning frequency and maintenance costs. In addition, traditional filtration devices have poor adaptability to disinfectants of different viscosities and compositions, making it difficult to meet diverse and high-precision filtration requirements. Therefore, there is an urgent need for a disinfectant production filtration device to solve these problems. Utility Model Content

[0005] The purpose of this invention is to provide a filtration device for disinfectant production, which solves the problem that existing filtration devices often fail to achieve efficient and thorough filtration when processing disinfectant raw materials containing suspended solids or colloidal impurities, resulting in some impurities remaining in the finished product and affecting the purity and effectiveness of the disinfectant.

[0006] To achieve the above objectives, this utility model provides a disinfectant production filtration device, including a frame, and a top frame fixedly connected to the top of the frame, with a winding rod rotatably connected to the inner side of the top frame;

[0007] A drive motor is bolted to one side of the outer wall of the top frame, and one end of the winding rod passes through the side wall of the top frame and is connected to the output shaft of the drive motor. A pull rope is wound around the winding rod. A filter frame is provided on the inner side of the frame, and a bearing plate is fixedly connected to both sides of the top of the filter frame. Both bearing plates are slidably connected to the inner wall of the top frame. A cleaning frame is slidably connected to the inner side of the filter frame. One end of each pull rope is fixedly connected to the top of two fixed blocks. A pump body is bolted to one side of the outer wall of the frame, and a water outlet is fixedly connected to one side of one of the two bearing plates. The outlet of the pump body is connected to the top of the water outlet, and the inlet of the pump body is connected to the bottom of the frame.

[0008] The top of the filter frame is fixedly connected to a fixed plate, and a sliding block is slidably connected to the fixed plate. The bottom of the sliding block is fixedly connected to the top of the cleaning frame, and the sliding block is slidably connected to the fixed plate through a sliding groove.

[0009] The frame has a door that is hinged to one side, and the filter frame has a cover that is hinged to one side.

[0010] Each of the two support plates has a slider fixedly connected to one side, and both sliders are slidably connected to the inner wall of the top frame through a groove.

[0011] The pump body has an inlet pipe connected to its inlet, one end of which is connected to the lower part of the frame. The pump body also has a hose connected to its outlet, one end of which is connected to the top of the outlet head.

[0012] One end of the winding rod is rotatably connected to the inner wall of the top frame via a rotating shaft, and the other end of the winding rod passes through the side wall of the top frame via a bearing sleeve.

[0013] This utility model discloses a disinfectant production filtration device. The filter frame is raised and lowered by a drive motor that rotates a winding rod and pulls a rope, allowing for precise control of the filtration height. This design is suitable for disinfectant filtration at different liquid levels, significantly improving filtration efficiency and operational flexibility. Simultaneously, a slidable and detachable cleaning frame inside the filter frame facilitates quick cleaning of residual impurities, avoiding secondary contamination caused by impurity accumulation in traditional filtration devices, thus improving equipment cleanliness and filtration stability. A sliding connection between the support plate and the top frame ensures smooth operation of the filter frame during raising and lowering, reducing filtration interference caused by shaking and improving filtration accuracy. The circulating filtration system of the pump body and the outlet head enables continuous circulation of the disinfectant liquid, effectively removing tiny suspended solids and colloidal impurities, further enhancing the filtration effect. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0015] Figure 1 This is a schematic diagram of the overall main view structure of an embodiment of this utility model.

[0016] Figure 2 This is a side view structural diagram of an embodiment of the present utility model.

[0017] Figure 3 This is a schematic diagram of the inner structure of the frame in an embodiment of this utility model.

[0018] Figure 4 This is a schematic diagram of the top frame and its structure according to an embodiment of the present utility model.

[0019] Figure 5 This is a schematic diagram of the filter frame structure according to an embodiment of the present invention.

[0020] 1. Frame; 2. Top frame; 3. Winding rod; 4. Drive motor; 5. Pull rope; 6. Bearing plate; 7. Slider; 8. Slide groove; 9. Cover plate; 10. Fixing block; 11. Fixing plate; 12. Sliding block; 13. Sliding groove; 14. Door; 15. Pump body; 16. Water outlet; 17. Hose; 18. Inlet pipe; 19. Filter frame; 20. Cleaning frame. Detailed Implementation

[0021] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0022] Please see Figure 1-5 .

[0023] A disinfectant production filtration device includes a frame 1, and a top frame 2 is fixedly connected to the top of the frame 1, and a winding rod 3 is rotatably connected to the inner side of the top frame 2.

[0024] A drive motor 4 is bolted to one side of the outer wall of the top frame 2, and one end of the winding rod 3 passes through the side wall of the top frame 2 and is connected to the output shaft of the drive motor 4. A pull rope 5 is wound on the winding rod 3. A filter frame 19 is provided on the inner side of the frame 1, and a bearing plate 6 is fixedly connected to both sides of the top of the filter frame 19. Both bearing plates 6 are slidably connected to the inner wall of the top frame 2. A cleaning frame 20 is slidably connected to the inner side of the filter frame 19. One end of all the pull ropes 5 is fixedly connected to the top of the two fixing blocks 10 respectively. A pump body 15 is bolted to one side of the outer wall of the frame 1, and a water outlet 16 is fixedly connected to one side of one of the two bearing plates 6. The outlet of the pump body 15 is connected to the top of the water outlet 16, and the inlet of the pump body 15 is connected to the lower part of the frame 1.

[0025] First, the disinfectant liquid to be filtered is injected into the frame 1. Then, the operator lifts the filter frame 19 and starts the drive motor 4 fixed to one side of the outer wall of the top frame 2. The drive motor 4 drives the winding rod 3 to rotate, which in turn winds the pull rope 5. The other end of the pull rope 5 is connected to the fixing block 10 fixed to the support plate 6, thereby causing the filter frame 19 to slide upward along the inner wall of the top frame 2, so that the filter frame 19 is detached from the disinfectant liquid surface, achieving effective filtration and separation of suspended matter on the liquid surface. During this process, the support plates 6 on both sides of the top of the filter frame 19 are slidably connected to the top frame 2 to ensure that its lifting process is stable and reliable. After the filter frame 19 rises to the appropriate position and is detached from the liquid, one side of the filter frame 19 can be opened to allow the filter to be lifted out of the liquid. The cleaning frame 20, which is slidably set inside the filter frame 19, is pulled out to clean the impurities remaining at the bottom of the filter frame 19, thereby improving the cleaning efficiency and reusability of the filter frame 19. At the same time, while the filter frame 19 is performing filtration, the pump body 15, which is fixed to one side of the outer wall of the frame 1, is also in operation. The inlet of the pump body 15 is connected to the lower part of the frame 1, and the outlet is connected to the top of the water outlet head 16. The water outlet head 16 is fixed to one side of the support plate 6 and is in communication with the filter frame 19, thereby realizing the circulation filtration of the liquid at the bottom of the frame 1 and improving the overall filtration efficiency. Throughout the process, the filter frame 19 can be raised and lowered multiple times to achieve multiple rounds of filtration of disinfectant liquid at different stages, ensuring that the final filtration effect meets the expected requirements.

[0026] Furthermore, a fixing plate 11 is fixedly connected to the top of the filter frame 19, and a sliding block 12 is slidably connected to the fixing plate 11. The bottom of the sliding block 12 is fixedly connected to the top of the cleaning frame 20. The sliding block 12 is slidably connected to the fixing plate 11 through the sliding groove 13. During the process of the cleaning frame 20 sliding along the inner side of the filter frame 19, the sliding block 12 slides synchronously in the sliding groove 13 on the fixing plate 11, thereby guiding and supporting the sliding path of the cleaning frame 20. This improves the stability and smoothness of the cleaning frame 20 during the sliding process, prevents it from shifting or getting stuck during the extraction or insertion process, and improves the cleaning efficiency and ease of operation.

[0027] Furthermore, a door 14 is rotatably connected to the outer side of the frame 1 via a hinge, and a cover plate 9 is rotatably connected to the outer side of the filter frame 19 via a hinge. After the filter frame 19 completes the filtration operation and rises to the outside of the frame 1, the inside of the filter frame 19 can be quickly cleaned by opening the cover plate 9. At the same time, the door 14 facilitates the inspection and maintenance of the internal structure of the frame 1, thereby improving the operability and maintainability of the equipment and facilitating daily cleaning and troubleshooting.

[0028] Furthermore, each of the two support plates 6 is fixedly connected to a slider 7 on one side, and both sliders 7 are slidably connected to the inner wall of the top frame 2 through a sliding groove 8. During the lifting and lowering of the filter frame 19, the sliders 7 slide synchronously in the sliding groove 8, thereby achieving stable sliding guidance between the support plate 6 and the top frame 2. This improves the stability and guiding accuracy of the filter frame 19 during lifting and lowering, prevents unstable filtration or structural wear caused by shaking, and enhances the stability and service life of the equipment.

[0029] Furthermore, the pump body 15 is connected to an inlet pipe 18, one end of which is connected to the lower part of the frame 1. The pump body 15 is connected to a hose 17, one end of which is connected to the top of the outlet head 16. During the filtration process, the pump body 15 draws liquid from the bottom of the frame 1 through the inlet pipe 18 and delivers it to the outlet head 16 through the hose 17. The liquid then enters the filter frame 19 for secondary filtration, thereby achieving circulating filtration of the liquid. This improves filtration efficiency and accuracy, ensures that tiny impurities in the liquid are fully removed, and enhances the quality of the disinfectant product.

[0030] Furthermore, one end of the winding rod 3 is rotatably connected to the inner wall of the top frame 2 via a rotating shaft, and the other end of the winding rod 3 passes through the side wall of the top frame 2 via a bearing sleeve. When the drive motor 4 drives the winding rod 3 to rotate, the winding rod 3 achieves stable support through the bearing sleeve structure, ensuring that it runs smoothly and without deviation during high-speed winding. This achieves the effect of improving the stability and transmission efficiency of the winding rod 3, reducing vibration and noise during equipment operation, and extending the service life of the equipment.

[0031] In summary:

[0032] First, the disinfectant liquid to be filtered is injected into the frame 1. Then, the drive motor 4, fixed to one side of the outer wall of the top frame 2, is started. The drive motor 4 drives the winding rod 3 to rotate. One end of the winding rod 3 passes through the side wall of the top frame 2 through a bearing sleeve, and the other end is rotatably connected to the inner wall of the top frame 2 through a rotating shaft, thus achieving stable support and efficient transmission. During the rotation, the winding rod 3 winds up the pull rope 5. One end of the pull rope 5 is fixedly connected to the top of two fixing blocks 10. The fixing blocks 10 are set on the support plates 6 on both sides of the top of the filter frame 19. Therefore, under the traction of the pull rope 5, the filter frame 19 slides and rises along the inner wall of the top frame 2, achieving effective filtration and separation of suspended matter on the liquid surface. During this process, a slider 7 is fixedly connected to one side of each of the two support plates 6. The slider 7 is slidably connected to the inner wall of the top frame 2 through a sliding groove 8, ensuring that the filter frame 19 runs smoothly and is accurately guided during the lifting process, avoiding structural wear or unstable filtration caused by shaking. When the filter frame 19 rises to the appropriate position and is detached from the liquid, it can be lifted by... Open the cover plate 9 on the outer side of the filter frame 19 and pull out the cleaning frame 20, which is slidably disposed inside the filter frame 19, to quickly clean the impurities remaining at the bottom of the filter frame 19, thereby improving the cleaning efficiency and reusability of the filter frame 19. During the sliding process of the cleaning frame 20, its top is slidably engaged with the fixing plate 11 fixed to the top of the filter frame 19 through the sliding block 12. The sliding block 12 slides in the sliding groove 13, which guides and supports the cleaning frame 20, ensuring smooth and unobstructed sliding. At the same time, the fixing plate 11 is fixed to the top of the filter frame 19. The pump body 15, fixed to one side of the outer wall of the frame 1, is in operation. The pump body 15 draws liquid from the bottom of the frame 1 through the inlet pipe 18 and delivers it to the outlet head 16 through the hose 17. The outlet head 16 is fixed to one side of the support plate 6 and keeps in communication with the filter frame 19, thereby realizing the circulation filtration of the liquid and further improving the overall filtration efficiency. In addition, a door body 14 is connected to the outer side of the frame 1 by a hinge, which facilitates the inspection and maintenance of the internal structure of the frame 1 and improves the operability and maintainability of the equipment.The filter frame 19 is raised and lowered by the drive motor 4 driving the winding rod 3 to wind the pull rope 5, allowing the filter frame 19 to flexibly adjust its filtration height according to changes in liquid level. This makes it suitable for different stages of disinfectant liquid filtration operations, significantly improving filtration efficiency and operational flexibility. Simultaneously, the support plates 6 on both sides of the top of the filter frame 19 are slidably connected to the sliding grooves 8 inside the top frame 2 via sliders 7, ensuring smooth raising and lowering of the filter frame 19, reducing filtration interference caused by shaking, and improving filtration accuracy and structural stability. The cleaning frame 20 inside the filter frame 19 is slidably detachable and is guided by the cooperation of the fixing plate 11 and the sliding block 12, facilitating quick cleaning of residues. The system retains impurities, avoiding secondary pollution caused by impurity accumulation in traditional filtration devices, thus improving the cleanliness and filtration stability of the equipment. The circulating filtration system, consisting of the pump body 15, inlet pipe 18, hose 17, and outlet head 16, enables continuous circulation of disinfectant liquid, effectively removing tiny suspended solids and colloidal impurities, further enhancing the filtration effect. The hinge structure design of the cover plate 9 and door 14 improves the operability and ease of maintenance of the equipment, facilitating daily cleaning and troubleshooting. The winding rod 3 achieves stable support through the bearing sleeve and shaft structure, ensuring no deviation and low vibration during high-speed operation, extending the service life of the equipment.

[0033] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A disinfectant production filtration device, comprising a frame, characterized in that, It also includes a top frame fixedly connected to the top of the frame, and a winding rod rotatably connected to the inner side of the top frame; A drive motor is bolted to one side of the outer wall of the top frame, and one end of the winding rod passes through the side wall of the top frame and is connected to the output shaft of the drive motor. A pull rope is wound around the winding rod. A filter frame is provided on the inner side of the frame, and a bearing plate is fixedly connected to both sides of the top of the filter frame. Both bearing plates are slidably connected to the inner wall of the top frame. A cleaning frame is slidably connected to the inner side of the filter frame. One end of each pull rope is fixedly connected to the top of two fixing blocks. A pump body is bolted to one side of the outer wall of the frame, and a water outlet is fixedly connected to one side of one of the two bearing plates. The outlet of the pump body is connected to the top of the water outlet, and the inlet of the pump body is connected to the lower part of the frame.

2. The disinfectant production filtration device as described in claim 1, characterized in that, A fixed plate is fixedly connected to the top of the filter frame, and a sliding block is slidably connected to the fixed plate. The bottom of the sliding block is fixedly connected to the top of the cleaning frame, and the sliding block is slidably connected to the fixed plate through a sliding groove.

3. The disinfectant production filtration device as described in claim 1, characterized in that, The outer side of the frame is rotatably connected to a door via a hinge, and the outer side of the filter frame is rotatably connected to a cover plate via a hinge.

4. The disinfectant production filtration device as described in claim 1, characterized in that, Each of the two support plates is fixedly connected to a slider on one side, and both sliders are slidably connected to the inner wall of the top frame through a sliding groove.

5. The disinfectant production filtration device as described in claim 1, characterized in that, The pump body has an inlet pipe connected to its inlet, and one end of the inlet pipe is connected to the lower part of the frame. The pump body has a hose connected to its outlet, and one end of the hose is connected to the top of the outlet head.

6. The disinfectant production filtration device as described in claim 1, characterized in that, One end of the winding rod is rotatably connected to the inner wall of the top frame via a rotating shaft, and the other end of the winding rod passes through the side wall of the top frame via a bearing sleeve.

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