Water dirt filtering and circulating treatment device for antibacterial dressing production

Abstract

The invention discloses a water dirt filtering and circulating treatment device for antibacterial dressing production, and belongs to the field of sewage treatment. Comprising a primary treatment box, and two fishing mechanisms are arranged on the upper surface of the primary treatment box; and discharging mechanisms are arranged on the upper surface of the primary treatment box and located on the right sides of the two salvaging mechanisms. A draw-off pump is fixedly mounted on the right side of the primary treatment box, and the input end of the draw-off pump is communicated with the interior of the primary treatment box; a first motor is started, a shaft rod rotates, a first disc rotates together, and therefore a plurality of fishing rods are driven to move, large production waste floating on water can be fished up, and the problem that when sewage enters a subsequent filtering process, the filtering efficiency is low due to blockage of the large waste is solved; the multiple fishing rods are arranged on the two shaft rods and distributed at intervals, and the problem that fishing is not comprehensive through a single set of fishing rods is solved.

Description

Technical Field

[0001] The invention relates to the field of sewage treatment, and in particular to a sewage filtering and circulating treatment device for producing antibacterial dressings. Background Art

[0002] In the production process of antibacterial dressings, water is used in large quantities as an important solvent, cleaning agent and reaction medium. However, if the wastewater generated is discharged directly without effective treatment, it will not only cause serious waste of water resources, but also cause great pollution to the environment. At the same time, with the increasingly stringent environmental protection regulations and the emphasis of enterprises on the concept of sustainable development, achieving effective treatment and recycling of wastewater has become a key issue that antibacterial dressing manufacturers need to solve urgently; Patent: CN215479817U discloses a power plant sewage treatment device, including a sewage treatment unit, including a classified water storage tank, a stirring mechanism arranged on one side of the classified water storage tank, a carrying mechanism arranged in the inner cavity of the classified water storage tank, a connecting pipe arranged on the top of the classified water storage tank, a drainage pipe arranged on one side of the classified water storage tank, and a delivery pipe arranged at the other end of the drainage pipe; a water storage bucket is arranged on one side of the sewage treatment unit and cooperates with the connecting pipe, and also includes a limit unit. The beneficial effects of the device are: through the sewage treatment unit, the sewage can be classified and treated, and the garbage generated during purification can be collected and cleaned, and the water resources can be better purified. Through the water storage bucket, the sewage can be collected and stored, thereby protecting the environment; In the above technology, the sewage is directly filtered through the filter. When larger objects are included in the filtered sewage, the filter is easily covered directly, affecting the filtration of the filter. When the sewage is discharged, larger wastes are manually removed, increasing labor costs. In particular, when salvaging soft materials with a certain length such as rope fibers generated by packaging bags in the production materials, the salvage efficiency is low. In addition, the above technology cannot circulate and filter the sewage and then mix it with purification agents for purification. Improvements are needed. For this reason, we propose a sewage filtration and circulation treatment device for the production of antibacterial dressings. Summary of the invention

[0003] Purpose of the invention: The purpose of the present invention is to provide a device that can automatically salvage larger debris in sewage to avoid clogging the filter screen; another purpose of the present invention is to provide a device that can be circulated and filtered and is easy to mix with chemicals for purification.

[0004] Technical solution: A water pollution filtering and circulating treatment device for the production of antibacterial dressings, comprising a primary treatment box, the upper surface of which is provided with two salvaging mechanisms; The upper surface of the primary processing box is located on the right side of the two salvaging mechanisms and is provided with a material discharge mechanism; A pumping device is fixedly installed on the right side of the primary treatment tank. The input end of the pumping device is communicated with the interior of the primary treatment tank, and the output end of the pumping device is fixedly communicated with a liquid discharge pipe. A purification tank is arranged to the right of the primary treatment tank. Two spray heads are embedded and installed on the top of the purification tank. A filter screen is arranged inside the purification tank. A partition board is integrally formed on the lower surface inside the purification tank. A circulating pump is fixedly connected to the right side of the purification tank. The input end of the circulating pump is fixedly connected with a first circulating pipe. One end of the first circulating pipe away from the circulating pump penetrates into the interior of the purification tank and is located to the left of the partition board. The output end of the circulating pump is fixedly communicated with a second circulating pipe. The top end of the liquid discharge pipe and the top end of the second circulating pipe are respectively communicated with the interiors of the two spray heads. The salvage mechanism includes a shaft rod. A first disc is fixedly connected to the outer side wall of the shaft rod. A plurality of salvage rods are fixedly connected to the outer side wall of the first disc. Both ends of the shaft rod are rotationally connected with a first shaft seat through a rotating shaft. The bottom of the first shaft seat is fixedly connected to the top of the primary treatment tank.

[0005] Furthermore, an L-shaped bracket is fixedly connected to the front surface of the primary treatment tank. A first motor is fixedly connected to the inner side of the L-shaped bracket. A transmission wheel is fixedly connected to the front end of the shaft rod. The outer side walls of the two transmission wheels are jointly connected by a transmission belt. The rear end of the output shaft of the first motor is fixedly connected to the center of the front surface of the transmission wheel located on the left side of the upper surface of the primary treatment tank.

[0006] Furthermore, the blanking mechanism includes a material guiding plate. A plurality of through-type material discharging grooves are formed on the upper surface of the material guiding plate. The front surface and the rear surface of the material guiding plate are rotationally connected with a second shaft seat through a rotating shaft. The bottom of the second shaft seat is fixedly connected to the top of the primary treatment tank.

[0007] Furthermore, a collection box is arranged inside the primary treatment tank to the right of the material guiding plate.

[0008] Furthermore, connection grooves are formed on the front surface and the rear surface of the material guiding plate. Shrinkage pipes are fixedly connected to the upper surface of the primary treatment tank near the plurality of connection grooves. A lifting piece is slidably connected inside the shrinkage pipe. A connection piece is fixedly connected to the top of the lifting piece. The top of the connection piece penetrates above the shrinkage pipe. A connection column is fixedly connected to the outer side wall of the connection piece inside the connection groove. A through-type moving port is formed on the left side of the shrinkage pipe. A prying rod is rotationally connected to the inner side of the moving port and below the lifting piece through a rotating shaft.

[0009] Further, disc two is fixedly connected to both the front and rear outer sidewalls of the shaft rod. A plurality of extrusion heads are fixedly connected to the outer sidewall of disc two, and the extrusion heads are adapted to the prying rods.

[0010] Further, a spring is fixedly connected between the lifting piece and the contraction tube.

[0011] Further, support plates are symmetrically and fixedly provided at the bottom of the primary treatment tank and the bottom of the purification tank. The right side of the filter screen penetrates to the right side of the purification tank and is fixedly connected with a sealing strip. A drain valve is integrally formed on the lower right surface of the purification tank. A liquid medicine adding port is fixedly communicated with the front right side of the primary treatment tank.

[0012] Further, a second motor is fixedly connected to the front surface of the purification tank. The rear end of the output shaft of the second motor penetrates into the interior of the purification tank, and a stirring shaft is fixedly connected to the right side of the partition plate. A plurality of stirring rods are fixedly connected to the outer sidewall of the stirring shaft.

[0013] Beneficial effects: When the first motor is started, the shaft rod rotates, causing disc one to rotate together, thereby driving a plurality of fishing rods to move. Subsequently, production waste such as rope-like objects and fibers floating on the water can be fished up, avoiding the problem of low filtration efficiency caused by blockage of large waste when sewage enters the subsequent filtration process. By arranging a plurality of fishing rods on both of the two shaft rods and distributing them at intervals, the problem of incomplete fishing by a single set of fishing rods is avoided; When the fishing rod rotates to the blanking groove, since disc two rotates together with the shaft rod, at this time, the extrusion head will extrude the prying rod, driving the prying rod to rotate counterclockwise along the inner side of the movable opening. At this time, the left end of the prying rod descends and the right end ascends, then pushing the lifting piece to rise, driving the left end of the guide plate to rise and tilt, making the fishing rod and the blanking groove move relative to each other. The guide plate will scrape the sundries off the fishing rod, and at this time, since the inclination of the guide plate becomes larger, it is convenient to guide the materials into the collection box for centralized collection. This setting enables the device to facilitate the fishing of waste, facilitate the removal of waste from the fishing rod, and facilitate centralized collection and treatment, avoiding the problem of time-consuming and laborious manual treatment when dealing with the waste water in this step in the traditional method; Start the extraction pump, and discharge the sewage into the purification tank through the drain pipe and the spray head. After being filtered by the left half of the filter screen, it enters the left side of the partition plate. Then start the circulation pump, extract the sewage on the left side of the partition plate through the first circulation pipe, and then discharge it through the second circulation pipe and another spray head, and after being filtered by the right half of the filter screen, it is discharged into the right side of the partition plate for secondary filtration, achieving a circulating filtration effect; The sewage after secondary filtration in the right half part of the partition can be purified by injecting a purification liquid medicine into it. This method enables the sewage to undergo secondary filtration, avoiding the problem of insufficient single filtration, and separating the sewage from the two filtrations. By separately adding the purification agent into the sewage after secondary filtration for purification, it avoids the problem of a greater demand for the purification liquid when there are more impurities due to insufficient filtration, achieving the effect of saving the purification agent. Brief Description of the Drawings

[0014] Figure 1 is the front view structural schematic diagram of the present invention; Figure 2 is the connection structural schematic diagram of the primary treatment tank, the salvage mechanism and the blanking mechanism of the present invention; Figure 3 is the internal structural schematic diagram of the purification tank of the present invention; Figure 4 is the side view structural schematic diagram of the salvage mechanism of the present invention; Figure 5 is the connection structural schematic diagram of the blanking mechanism, the shrinkage pipe and the connecting piece of the present invention; Figure 6 is the sectional connection structural schematic diagram of the shrinkage pipe, the connecting piece and the prying rod of the present invention; Figure 7 is the structural schematic diagram of the spray head of the present invention.

[0015] In the figure: 1. Primary treatment tank; 2. Salvage mechanism; 3. Blanking mechanism; 4. Extraction pump; 5. Drain pipe; 6. Purification tank; 7. Spray head; 8. Filter screen; 9. Partition; 10. Circulation pump; 11. First circulation pipe; 12. Second circulation pipe; 13. L-shaped bracket; 14. First motor; 15. Driving wheel; 16. Transmission belt; 17. Collection box; 18. Connection groove; 19. Shrinkage pipe; 20. Lifting piece; 21. Connecting piece; 22. Connecting column; 23. Prying rod; 24. Spring; 25. Support plate; 26. Sealing strip; 27. Drain valve; 28. Second motor; 29. Stirring shaft; 30. Stirring rod; 31. Liquid medicine adding port; 32. Movable port; 201. Shaft rod; 202. First disc; 203. Salvage rod; 204. First shaft seat; 205. Second disc; 206. Extrusion head; 301. Guide plate; 302. Discharge groove; 303. Second shaft seat. Detailed Embodiment

[0016] To make the technical solution of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and specific embodiments. Embodiment

[0017] As Figure 1 、 Figure 2 and Figure 5As shown in the figure, a water pollution filtering and recycling device for the production of antibacterial dressings is provided, including a primary treatment tank 1, and two fishing mechanisms 2 are arranged on the upper surface of the primary treatment tank 1; The fishing mechanism 2 includes a shaft rod 201, a first disk 202 is fixedly connected to the outer side wall of the shaft rod 201, a plurality of fishing rods 203 are fixedly connected to the outer side wall of the first disk 202, both ends of the shaft rod 201 are rotatably connected to a first shaft seat 204 through a rotating shaft, and the bottom of the first shaft seat 204 is fixedly connected to the top of the primary treatment tank 1; A second disk 205 is fixedly connected to both the front and rear of the outer side wall of the shaft rod 201, and a plurality of extrusion heads 206 are fixedly connected to the outer side wall of the second disk 205; An L-shaped bracket 13 is fixedly connected to the front surface of the primary treatment tank 1, a first motor 14 is fixedly connected to the inside of the L-shaped bracket 13, a transmission wheel 15 is fixedly connected to the front end of the shaft rod 201, a transmission belt 16 is commonly connected to the outer side walls of the two transmission wheels 15, and the rear end of the output shaft of the first motor 14 is fixedly connected to the center of the front surface of the transmission wheel 15 located on the left side of the upper surface of the primary treatment tank 1; Stripes are provided on the outer side wall of the transmission wheel 15 and the inner side of the transmission belt 16 to increase the friction during transmission; When the device is in use, a large amount of sewage generated during the production process is directly discharged into the primary treatment tank 1. Then, the first motor 14 is started. Under the transmission of the transmission belt 16 and the transmission wheel 15, the two shaft rods 201 are controlled to rotate along the axis center. When the shaft rod 201 rotates, the first disk 202 will rotate together, thereby driving a plurality of fishing rods 203 to move, and then the rope-like objects, fibers and other production wastes floating on the water can be fished out, avoiding the problem of low filtration efficiency caused by blockage of larger wastes when the sewage enters the subsequent filtration process. By arranging a plurality of fishing rods 203 on both of the two shaft rods 201 and distributing them at intervals, the problem of incomplete fishing by a single set of fishing rods 203 is avoided.

[0018] Such as Figure 4 and Figure 6 On the upper surface of the primary treatment tank 1, a feeding mechanism 3 is arranged on the right side of the two fishing mechanisms 2; The feeding mechanism 3 includes a guide plate 301, a plurality of through-type material discharging grooves 302 are opened on the upper surface of the guide plate 301, both the front and rear surfaces of the guide plate 301 are rotatably connected to a second shaft seat 303 through a rotating shaft, and the bottom of the second shaft seat 303 is fixedly connected to the top of the primary treatment tank 1; A collection box 17 is arranged inside the primary treatment tank 1 on the right side of the guide plate 301; The front surface and the rear surface of the material guiding plate 301 are both provided with connecting grooves 18. At the upper surface of the primary treatment tank 1 near the plurality of connecting grooves 18, shrinkage tubes 19 are fixedly connected. A lifting piece 20 is slidably connected inside the shrinkage tube 19. The top of the lifting piece 20 is fixedly connected with a connecting piece 21. The top of the connecting piece 21 penetrates above the shrinkage tube 19. A connecting column 22 is fixedly connected to the outer side wall of the connecting piece 21 inside the connecting groove 18. A through-type moving port 32 is opened on the left side of the shrinkage tube 19. Inside the moving port 32 and below the lifting piece 20, a prying lever 23 is rotatably connected through a rotating shaft; A spring 24 is fixedly connected between the lifting piece 20 and the shrinkage tube 19; The extrusion head 206 is adapted to the prying lever 23; The plurality of material discharging grooves 302 correspond to the plurality of fishing rods 203 one by one. When the fishing rods 203 move together with the rotation of the first disc 202 to fish the waste in the sewage, when the fishing rod 203 that has fished the waste rotates with the first disc 202 and moves to the material discharging groove 302, at this time, since the second disc 205 will rotate together with the shaft rod 201, the extrusion head 206 on the second disc 205 will contact the prying lever 23 and extrude the prying lever 23, thereby driving the prying lever 23 to rotate counterclockwise along the inside of the moving port 32. At this time, the left end of the prying lever 23 descends and the right end ascends, and then pushes the lifting piece 20 to ascend, driving the connecting piece 21 and the connecting column 22 to ascend together. At this time, the connecting column 22 will move inside the connecting groove 18. At this time, the material guiding plate 301 will rotate along the central axis of the rotating shaft of the second shaft seat 303, so that the left end of the material guiding plate 301 ascends and tilts up. And at this time, since the fishing rod 203 rotates counterclockwise with the shaft rod 201, the fishing rod 203 and the material guiding plate 301 approach each other. Therefore, when the fishing rod 203 rotates and first approaches the material discharging groove 302 and then gradually contacts and separates from the material discharging groove 302, the material guiding plate 301 will scrape the sundries from the fishing rod 203. And at this time, since the inclination degree of the material guiding plate 301 becomes larger, it is convenient to guide the materials into the collection box 17 for centralized collection. This setting enables the device to facilitate the fishing of waste, facilitate the removal of waste on the fishing rod 203, and facilitate centralized collection and treatment, avoiding the problem that when treating the wastewater in this step traditionally, manual treatment is required, which is time-consuming and laborious; As the fishing rod 203 continues to rotate and the second disc 205 rotates together, after the extrusion head 206 extrudes the prying lever 23 and tilts it, it will gradually separate from the surface of the prying lever 23. At this time, under the pulling of the spring 24, the lifting piece 20 descends, driving the connecting piece 21 to descend, thereby pulling the material guiding plate 301 to gradually move horizontally and reset, facilitating the next fishing rod 203 to rotate to this position and cooperate to remove the waste; Since the area of the fishing rod 203 itself is small, when it rotates and contacts the water surface, the amplitude of the water flow being stirred is small, thereby avoiding the problem in the prior art that when fishing by rotating a plate body, production wastes such as ropes and fibers are easily driven by the stirred water flow, resulting in low fishing efficiency of the plate body. At the same time, the fishing rod 203 cooperates with the blanking groove 302 to scrape off and avoid adhering wastes. Moreover, the guide plate 301 is relatively flat in the initial state. When it initially contacts the gradually approaching fishing rod 203 as it rotates, the overlapping range is large. As the fishing rod 203 rotates and the left side of the guide plate 301 gradually inclines upward, the overlapping range gradually becomes smaller, which is convenient for comprehensive scraping. The production wastes such as ropes and fibers adhered to the fishing rod 203 during fishing are scraped off comprehensively, facilitating subsequent guiding and collection. As Figure 3 and Figure 7 shown, a pumping pump 4 is fixedly installed on the right side of the primary treatment tank 1. The input end of the pumping pump 4 is communicated with the inside of the primary treatment tank 1, and the output end of the pumping pump 4 is fixedly communicated with a liquid discharge pipe 5. A purification tank 6 is arranged to the right of the primary treatment tank 1. Two spray heads 7 are embedded and installed on the top of the purification tank 6. A filter screen 8 is arranged inside the purification tank 6. A partition plate 9 is integrally formed on the lower surface inside the purification tank 6. The right side of the purification tank 6 is fixedly connected with a circulation pump 10. The input end of the circulation pump 10 is fixedly connected with a first circulation pipe 11. The end of the first circulation pipe 11 away from the circulation pump 10 penetrates into the inside of the purification tank 6 and is located to the left of the partition plate 9. The output end of the circulation pump 10 is fixedly communicated with a second circulation pipe 12. The top ends of the liquid discharge pipe 5 and the second circulation pipe 12 are respectively communicated with the inside of the two spray heads 7. The diameter of the filter holes in the left half of the filter screen 8 is larger than that in the right half. When the device is in use, after the sewage is treated by the primary treatment tank 1, the pumping pump 4 is started, and the sewage is discharged into the purification tank 6 through the liquid discharge pipe 5 and the spray heads 7. After being filtered by the left half of the filter screen 8, it enters the left side of the partition plate 9. Then the circulation pump 10 is started, and the sewage on the left side of the partition plate 9 is pumped through the first circulation pipe 11, discharged through the second circulation pipe 12 and the other spray head 7, and after being filtered by the right half of the filter screen 8, it is discharged into the right side of the partition plate 9 for secondary filtration, achieving a circulating filtration effect. Then, a purification medicine liquid can be added into the sewage that has undergone secondary filtration in the right half of the partition plate 9 for purification. This method enables the sewage to undergo secondary filtration, avoiding the problem of insufficient single filtration, and separating the sewage filtered twice. By separately adding a purification agent into the sewage after secondary filtration for purification, it avoids the problem that more purification liquid is required when there are more impurities due to insufficient filtration, achieving the effect of saving the purification agent. Support plates 25 are symmetrically and fixedly arranged at the bottoms of the primary treatment tank 1 and the purification tank 6. The right side of the filter screen 8 penetrates to the right side of the purification tank 6 and is fixedly connected with a sealing strip 26. A drain valve 27 is integrally formed on the right side of the lower surface of the purification tank 6. A liquid medicine adding port 31 is fixedly communicated with the front of the right side of the primary treatment tank 1; The multiple support plates 25 respectively support the primary treatment tank 1 and the purification tank 6. The filter screen 8 is convenient to be drawn out from the inside of the purification tank 6. When the filter screen 8 is inserted into the purification tank 6, the sealing strip 26 will fit the purification tank 6. The liquid medicine adding port 31 is convenient for adding purification liquid to be mixed with the filtered sewage, so as to achieve the effect of further purification; A second motor 28 is fixedly connected to the front surface of the purification tank 6. The rear end of the output shaft of the second motor 28 penetrates into the purification tank 6 and is fixedly connected with a stirring shaft 29 on the right side of the partition plate 9. A plurality of stirring rods 30 are fixedly connected to the outer side wall of the stirring shaft 29; After the purification liquid is added into the sewage, start the second motor 28 to drive the stirring shaft 29 to rotate, which can drive the plurality of stirring rods 30 to move together, so as to stir the sewage, make the sewage and the purification liquid mix more fully and be purified more comprehensively.

[0019] The above embodiments only represent several implementation manners of the present invention. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention should be subject to the appended claims.

Claims

1. An aqueous sewage filtration and recycling treatment device for the production of antibacterial dressings, comprising a primary treatment tank (1), characterized in that: Two salvage mechanisms (2) are arranged on the upper surface of the primary treatment tank (1); On the upper surface of the primary treatment tank (1) and to the right of the two salvage mechanisms (2), a feeding mechanism (3) is arranged; An extraction pump (4) is fixedly installed on the right side of the primary treatment tank (1). The input end of the extraction pump (4) is communicated with the inside of the primary treatment tank (1), and the output end of the extraction pump (4) is fixedly communicated with a liquid discharge pipe (5). A purification tank (6) is arranged to the right of the primary treatment tank (1). Two spray heads (7) are embedded and installed on the top of the purification tank (6). A filter screen (8) is arranged inside the purification tank (6). A partition plate (9) is integrally formed on the lower surface inside the purification tank (6). A circulation pump (10) is fixedly connected to the right side of the purification tank (6). The input end of the circulation pump (10) is fixedly connected to a first circulation pipe (11). One end of the first circulation pipe (11) far from the circulation pump (10) penetrates into the inside of the purification tank (6) and is located to the left of the partition plate (9). The output end of the circulation pump (10) is fixedly communicated with a second circulation pipe (12); The top end of the liquid discharge pipe (5) and the top end of the second circulation pipe (12) are respectively communicated with the inside of the two spray heads (7); The salvage mechanism (2) includes a shaft rod (201). A first disc (202) is fixedly connected to the outer side wall of the shaft rod (201). A plurality of salvage rods (203) are fixedly connected to the outer side wall of the first disc (202). Both ends of the shaft rod (201) are rotationally connected to a first shaft seat (204) through a rotating shaft. The bottom of the first shaft seat (204) is fixedly connected to the top of the primary treatment tank (1).

2. The water pollution filtration and recycling treatment device for the production of an antibacterial dressing according to claim 1, characterized in that: An L-shaped bracket (13) is fixedly connected to the front surface of the primary treatment tank (1). A first motor (14) is fixedly connected to the inner side of the L-shaped bracket (13). The front end of the shaft rod (201) is fixedly connected to a transmission wheel (15). The outer side walls of the two transmission wheels (15) are jointly connected by a transmission belt (16). The rear end of the output shaft of the first motor (14) is fixedly connected to the center of the front surface of the transmission wheel (15) located on the left side of the upper surface of the primary treatment tank (1).

3. The water pollution filtration and recycling treatment device for the production of an antibacterial dressing according to claim 1, characterized in that: The feeding mechanism (3) includes a material guiding plate (301). A plurality of through-type material discharging grooves (302) are formed on the upper surface of the material guiding plate (301). Both the front surface and the rear surface of the material guiding plate (301) are rotationally connected to a second shaft seat (303) through a rotating shaft. The bottom of the second shaft seat (303) is fixedly connected to the top of the primary treatment tank (1).

4. An aqueous waste filtering and recycling treatment device for the production of an antibacterial dressing according to claim 3, characterized in that: A collection box (17) is arranged inside the primary treatment tank (1) and to the right of the material guiding plate (301).

5. The water pollution filtering and recycling treatment device for the production of an antibacterial dressing according to claim 3, characterized in that: The front surface and the rear surface of the material guiding plate (301) are both provided with connecting grooves (18). The upper surface of the primary treatment box (1) is fixedly connected with a shrinkage pipe (19) near each of the connecting grooves (18). A lifting piece (20) is slidably connected inside the shrinkage pipe (19). The top of the lifting piece (20) is fixedly connected with a connecting piece (21). The top of the connecting piece (21) penetrates above the shrinkage pipe (19). A connecting column (22) is fixedly connected to the outer side wall of the connecting piece (21) inside the connecting groove (18). A through-type moving port (32) is formed on the left side of the shrinkage pipe (19). A prying rod (23) is rotatably connected inside the moving port (32) and below the lifting piece (20) through a rotating shaft.

6. The water pollution filtration and recycling treatment device for the production of the antibacterial dressing according to claim 5, characterized in that: Disk two (205) is fixedly connected to both the front side wall and the rear side wall of the outer side wall of the shaft rod (201). A plurality of extrusion heads (206) are fixedly connected to the outer side wall of the disk two (205). The extrusion heads (206) are adapted to the prying rod (23).

7. An aqueous waste filtering and recycling treatment device for the production of an antibacterial dressing according to claim 5, characterized in that: A spring (24) is fixedly connected between the lifting piece (20) and the shrinkage pipe (19).

8. An aqueous sewage filtration and recycling treatment device for the production of an antibacterial dressing according to claim 1, characterized in that: Support plates (25) are symmetrically and fixedly arranged at the bottom of the primary treatment box (1) and the bottom of the purification box (6). The right side of the filter screen (8) penetrates to the right side of the purification box (6) and is fixedly connected with a sealing strip (26). A drain valve (27) is integrally formed on the lower right surface of the purification box (6). A liquid medicine adding port (31) is fixedly communicated with the front right side of the primary treatment box (1).

9. An aqueous waste filtration and recycling treatment device for the production of an antibacterial dressing according to claim 1, characterized in that: A motor two (28) is fixedly connected to the front surface of the purification box (6). The rear end of the output shaft of the motor two (28) penetrates into the purification box (6). A stirring shaft (29) is fixedly connected to the right side of the partition plate (9). A plurality of stirring rods (30) are fixedly connected to the outer side wall of the stirring shaft (29).

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