Sewage treatment device for feather yarn production

Abstract

The application relates to the technical field of sewage treatment, and discloses a sewage treatment device for feather yarn production, which comprises a filter box, a filtering mechanism is arranged on the inner wall of the filter box, a waste box is fixedly connected to the rear side of the filter box, a recovery mechanism is arranged on the inner wall of the filter box, a disinfection box is fixedly connected to the rear side of the filter box, a water pump is fixedly connected to the top of the disinfection box, a reciprocating lead screw one is arranged on the inner wall of the filter box, a gear one is fixedly connected to the bottom surface of the reciprocating lead screw one, a reciprocating lead screw two is arranged on the inner wall of the disinfection box, a gear two is arranged on the bottom of the reciprocating lead screw two, a disinfection mechanism is arranged on the inner wall of the disinfection box, the device can adjust the angle of the reflecting plate, increase the irradiation range of the disinfection lamp, improve the disinfection effect on the sewage, and can realize intermittent drainage through the reciprocating baffle during operation, so that the disinfection effect of the device is ensured.

Description

Technical Field

[0001] This invention relates to the field of wastewater treatment technology, specifically to a wastewater treatment device for feather yarn production. Background Technology

[0002] Wastewater generated during feather yarn production mainly contains large amounts of organic matter, pigments, suspended solids, and chemicals. Wastewater treatment typically involves three main steps: physical, chemical, and biological treatment. First, physical methods such as sedimentation and filtration remove most suspended solids and particles. Next, chemical agents such as flocculants or oxidants are used to treat dissolved organic matter. Finally, biological treatment technologies (such as activated sludge or biofilm processes) are employed to degrade organic pollutants, ensuring that the water quality meets discharge standards or reuse requirements. These treatment measures help reduce environmental pollution and promote resource recycling.

[0003] Patent CN217651052U discloses a wastewater treatment device for textile factories, including a wastewater treatment tank and a purification device. A support frame is installed on the left side of the wastewater treatment tank, and a first motor is installed on the outside of the support frame. A chain is connected above the first motor, and a stirring rod is installed inside the chain. A wastewater coagulation zone is installed inside the wastewater treatment tank. The wastewater treatment equipment used in this textile factory uses the scraping action of external scrapers on a conveyor belt to move flocculent matter on the surface of the wastewater into a coarse filter screen. Then, through the triple filtration of quartz filter, activated carbon filter, and fiber filter, the fine particles in the wastewater undergo secondary purification, achieving a multi-stage filtration effect. The purification device, through the arrangement of coarse filter screen, quartz filter, activated carbon filter, and fiber filter, performs multiple purifications of wastewater, avoiding the problem of incomplete filtration of impurities in traditional wastewater treatment, further increasing the machine's ability to collect impurities and improving its practicality. However, the above-mentioned device is difficult to effectively kill bacteria in the wastewater during the wastewater treatment process, which may cause eutrophication of water bodies and threaten the ecological environment. Therefore, a wastewater treatment device for feather yarn production is proposed to solve the above problems. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a wastewater treatment device for feather yarn production, which addresses the shortcomings of the prior art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is: a wastewater treatment device for feather yarn production, comprising a filter box, a filtration mechanism provided on the inner wall of the filter box, a waste box fixedly connected to the rear side of the filter box, a recycling mechanism provided on the inner wall of the filter box, a disinfection box fixedly connected to the rear side of the filter box, a water pump fixedly connected to the top of the disinfection box, a reciprocating screw I provided on the inner wall of the filter box, a gear I fixedly connected to the bottom surface of the reciprocating screw I, a reciprocating screw II provided on the inner wall of the disinfection box, a gear II fixedly connected to the bottom of the reciprocating screw II, and a disinfection mechanism provided on the inner wall of the disinfection box, the disinfection mechanism comprising an ultraviolet disinfection lamp, an adjusting block, an adjusting plate, a reflector, an adjusting shaft, a movable column, a lifting plate, and a lifting plate rotating shaft. The system comprises a baffle and a baffle fixing plate. The ultraviolet disinfection lamp is fixedly connected to the inner wall of the disinfection chamber. The adjusting block is movably connected to the two circumferential surfaces of the reciprocating screw. The adjusting shaft is fixedly connected to the inner wall of the disinfection chamber. The adjusting plate is rotatably connected to the circumferential surface of the adjusting shaft. The reflector is fixedly connected to the top surface of the adjusting plate. The movable column is fixedly connected to the surface of the adjusting plate. The baffle fixing plate is fixedly connected to the inner wall of the disinfection chamber. The baffle is hinged to the surface of the baffle fixing plate by a torsion spring. The lifting plate shaft is fixedly connected to the baffle. The lifting plate is rotatably connected to the circumferential surface of the lifting plate shaft. The adjusting block contacts the inner wall of the disinfection chamber. The lifting plate contacts the side of the adjusting plate. The rear side of the adjusting block contacts the front side of the adjusting plate. The baffle contacts the inner wall of the disinfection chamber. The reciprocating screw... Rod 2 is rotatably connected to the inner wall of the disinfection box. The top of the disinfection box has a water inlet, and the water pump outlet is fixedly connected to the disinfection box inlet. The movable column is movably connected to the inner wall of the hinged plate. The hinged plate is in contact with the inner wall of the disinfection box. When the device is started, the ultraviolet disinfection lamp is turned on. The output end of the external motor drives the reciprocating screw 1 to rotate. The reciprocating screw 1 drives gear 1 to rotate, which in turn drives the meshing gear 2 to rotate. The rotation of gear 2 drives the reciprocating screw 2 to rotate, which in turn causes the adjusting block to slide downwards. The downward sliding of the adjusting block along the inclined surface causes the adjusting plate to rotate clockwise on the circumference of the adjusting shaft. The adjusting plate causes the reflector to rotate. When the adjusting block slides downwards and leaves the clockwise rotation range of the adjusting plate, the adjusting plate is activated by the torsion spring built into the adjusting shaft. The adjusting block moves downwards to the bottom, and the reciprocating screw continues to rotate, causing the adjusting block to slide upwards again. The adjusting block drives the adjusting plate to rotate counterclockwise along the inclined side on the circumference of the adjusting shaft. The adjusting plate drives the reflector to rotate counterclockwise. When the adjusting block slides upwards and leaves the counterclockwise rotation range of the adjusting plate, the adjusting plate is reset by the torsion spring inside the adjusting shaft, completing the reciprocating rotation of the reflector. This achieves the adjustment of the irradiation angle of the ultraviolet disinfection lamp, resulting in better disinfection effect in the final wastewater treatment. Simultaneously with the counterclockwise rotation of the adjusting plate, the adjusting plate drives the movable column to rotate counterclockwise. The movable column drives the hinge to rotate counterclockwise on the circumference of the hinge shaft and move towards the front of the device. The hinge shaft drives the baffle to rotate counterclockwise on the inner wall of the baffle fixing plate, completing the opening of the baffle.When the adjusting plate rotates clockwise, it drives the movable column to rotate clockwise. The movable column then drives the hinge plate to rotate clockwise on the circumference of the hinge plate's shaft and move it to the rear of the device. The hinge plate's shaft then drives the baffle plate to rotate clockwise on the inner wall of the baffle plate's fixed plate, completing the reciprocating rotation of the baffle plate. This intermittent drainage of the device ensures complete disinfection of the wastewater.

[0006] Preferably, the recycling mechanism includes a roller rocker arm, a movable strip, a sealing ring, a roller, a roller crank, a recycling box, a movable block, and a chemical tank. The roller rocker arm is slidably connected to the filter plate scraper. The movable strip is fixedly connected to the bottom of the roller rocker arm. The sealing ring is fixedly connected to the right side of the filter box. The roller crank is hinged to the top of the roller rocker arm by a torsion spring. The roller is rotatably connected to the roller crank. The recycling box is fixedly connected to the right side of the filter box. The chemical tank is fixedly connected to the right side of the water pump. The movable block is connected to the inner wall of the chemical tank by a spring. The side of the roller rocker arm contacts the inner wall of the filter box. The circumferential surface of the roller contacts the inner wall of the recycling box. The movable strip contacts the inner wall of the filter box. The movable block contacts the filter plate. As the filter plate scraper moves to the right, it drives the movable strip to slide along the movable opening on the right side of the equipment. The movable strip drives the roller rocker arm to slide to the right, which in turn drives the roller crank to move to the right. The roller crank then drives the roller to roll to the right along the surface of the recovery box, completing the collection and filtration of residual fibers in the wastewater. This facilitates subsequent processing and effectively reduces production costs. As the filter plate moves upward, it drives the movable block to move upward and compresses the spring, releasing the chemicals in the chemical box. When the filter plate moves downward and moves out of the working range of the movable block, the spring connecting the movable block and the chemical box rebounds, causing the movable block to reset. This completes the intermittent chemical dosing of the wastewater, further improving the wastewater treatment effect of the equipment.

[0007] Preferably, the filtration mechanism includes a reciprocating lead screw three, a transmission belt drivingly connected to the circumferential surface of the reciprocating lead screw three, a large scraper movably connected to the circumferential surface of the reciprocating lead screw three, a constraint block fixedly connected to the end of the large scraper away from the reciprocating lead screw three, a reciprocating lead screw four rotatably connected to the inner wall of the constraint block, a roller fixedly connected to the end of the reciprocating lead screw four away from the reciprocating lead screw three, a small scraper movably connected to the circumferential surface of the reciprocating lead screw four, and a screen fixedly connected to the inner wall of the filter box. A graphite sieve plate is fixedly connected to the inner wall of the filter box. A limit plate is fixedly connected to the rear side of the graphite sieve plate. A filter plate is movably connected to the reciprocating screw. A filter plate scraper is slidably connected to the top surface of the filter plate. A movable hole is opened on the front side of the filter box, and a water outlet is opened on the rear side of the disinfection box. Gear 1 and Gear 2 mesh. The surfaces of the small scraper and the large scraper are in contact with each other. The large scraper is slidably connected to the sieve plate. A roller is rotatably connected to the sieve plate. The filter plate is slidably connected to... Inside the filter box, the large scraper is movably connected to the circumferential surface of the reciprocating screw three. Rotation of the reciprocating screw one drives the transmission belt to rotate, which in turn drives the reciprocating screw three to rotate. The rotation of the reciprocating screw three causes the large scraper to slide upwards along the front side of the screen plate, cleaning larger impurities filtered from the wastewater. Simultaneously, the large scraper moves the constraint block upwards, which in turn moves the reciprocating screw four upwards. The reciprocating screw four then drives the roller to rotate along the surface of the screen plate. The roller's rotation further drives the reciprocating screw four to rotate, causing the small scraper to slide to the left along the top surface of the large scraper, collecting larger impurities and preventing excessive accumulation of impurities in the equipment, thus improving efficiency. Simultaneously, rotation of the reciprocating screw one moves the filter plate upwards, causing the filter plate scraper to slide upwards along the inclined surface of the limiting plate. At the same time, the filter plate scraper slides to the right side of the equipment along the top surface of the filter plate, filtering residual fibers from the wastewater.

[0008] The present invention, by adopting the above technical solution, can bring the following beneficial effects: 1. This wastewater treatment device for feather yarn production achieves angle adjustment of the reflector through the coordinated operation of ultraviolet disinfection lamp, adjusting block, adjusting plate, reflector, adjusting shaft, movable column, lifting plate, lifting plate shaft, baffle, and baffle fixing plate, thereby increasing the irradiation range of the disinfection lamp and improving the disinfection effect of the wastewater. During operation, the reciprocating rotating baffle can also achieve intermittent drainage, ensuring the disinfection effect of the device.

[0009] 2. This wastewater treatment device for feather yarn production achieves the filtration of impurities in wastewater through the coordinated operation of reciprocating screw three, transmission belt, large scraper, reciprocating screw four, constraint block, roller, small scraper, screen plate, graphite screen plate, limit plate, filter plate, and filter plate scraper. When the device is running, the filter plate scraper can collect the fibers in the wastewater for secondary processing, reducing the processing cost of the equipment.

[0010] 3. This wastewater treatment device for feather yarn production achieves fiber recovery from wastewater through the coordinated operation of the roller rocker arm, movable bar, sealing ring, roller, roller crank, recovery box, movable block, and chemical box. During operation, the roller can perform preliminary processing on the filtered fibers, reducing the need for manpower and greatly improving work efficiency. The reciprocating up-and-down movable block intermittently adds chemicals to the inside of the device, greatly improving the treatment effect of the wastewater inside the device. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the disinfection box structure of the present invention; Figure 3 This is a schematic diagram of the filter mechanism structure of the present invention; Figure 4 For the present invention Figure 3 Enlarged view of the structure at point A in the middle; Figure 5 This is a schematic diagram of the recycling mechanism of the present invention; Figure 6 For the present invention Figure 5 Enlarged view of the structure at point B in the middle; Figure 7 This is a schematic diagram of the disinfection mechanism of the present invention.

[0012] In the diagram: 1. Filter box; 2. Filtering mechanism; 201. Reciprocating screw three; 202. Transmission belt; 203. Large scraper; 204. Reciprocating screw four; 205. Constraint block; 206. Roller; 207. Small scraper; 208. Screen plate; 209. Graphite screen plate; 210. Limiting plate; 211. Filter plate; 212. Filter plate scraper; 3. Waste box; 4. Recycling mechanism; 401. Drum rocker arm; 402. Moving bar; 403. Sealing ring; 404. Drum; 405. Drum bend 406. Handle; 407. Recycling box; 408. Movable block; 409. Medicine box; 5. Water pump; 6. Disinfection box; 7. Reciprocating screw one; 8. Gear one; 9. Reciprocating screw two; 10. Gear two; 11. Disinfection mechanism; 1101. Ultraviolet disinfection lamp; 1102. Adjusting block; 1103. Adjusting plate; 1104. Reflector; 1105. Adjusting shaft; 1106. Movable column; 1107. Flip plate; 1108. Flip plate shaft; 1109. Baffle; 1110. Baffle fixing plate. Detailed Implementation

[0013] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0014] Please see Figures 1-7One embodiment of the present invention is as follows: a wastewater treatment device for feather yarn production, comprising a filter box 1, a filter mechanism 2 disposed on the inner wall of the filter box 1, a waste box 3 fixedly connected to the rear side of the filter box 1, a recycling mechanism 4 disposed on the inner wall of the filter box 1, a disinfection box 6 fixedly connected to the rear side of the filter box 1, a water pump 5 fixedly connected to the top of the disinfection box 6, a reciprocating screw 7 disposed on the inner wall of the filter box 1, a gear 8 fixedly connected to the bottom surface of the reciprocating screw 7, a reciprocating screw 9 disposed on the inner wall of the disinfection box 6, a gear 10 fixedly connected to the bottom of the reciprocating screw 9, and a disinfection mechanism 11 disposed on the inner wall of the disinfection box 6. The disinfection mechanism 11 includes an ultraviolet disinfection lamp 1101, an adjusting block 1102, an adjusting plate 1103, a reflector 1104, an adjusting shaft 1105, a movable column 1106, a lifting plate 1107, a lifting plate rotating shaft 1108, a baffle 1109, and a baffle fixing plate 1110. The ultraviolet disinfection lamp 1101 is fixedly connected to the inner wall of the disinfection chamber 6. The adjusting block 1102 is movably connected to the circumferential surface of the reciprocating screw 1109. The adjusting shaft 1105 is fixedly connected to the inner wall of the disinfection chamber 6. The adjusting plate 1103 is rotatably connected to the circumferential surface of the adjusting shaft 1105. The adjusting plate 1103 is connected to the adjusting shaft 1109. The internal torsion spring resets, completing the reciprocating rotation of the reflector 1104 and adjusting the irradiation angle of the ultraviolet disinfection lamp 1101, thus improving the final disinfection effect of the wastewater treatment. The reflector 1104 is fixedly connected to the top surface of the adjusting plate 1103, the movable column 1106 is fixedly connected to the surface of the adjusting plate 1103, the baffle fixing plate 1110 is fixedly connected to the inner wall of the disinfection tank 6, the baffle 1109 is hinged to the surface of the baffle fixing plate 1110 by a torsion spring, the lifting plate pivot 1108 is fixedly connected to the baffle 1109, and the lifting plate 1107 is rotatably connected to the lifting plate pivot 1108. On the circumferential surface, the adjusting block 1102 contacts the inner wall of the disinfection tank 6, the hinge plate 1107 contacts the side of the adjusting plate 1103, the rear side of the adjusting block 1102 contacts the front side of the adjusting plate 1103, the baffle 1109 contacts the inner wall of the disinfection tank 6, the reciprocating screw 9 is rotatably connected to the inner wall of the disinfection tank 6, the top of the disinfection tank 6 has a water inlet, the outlet of the water pump 5 is fixedly connected to the water inlet of the disinfection tank 6, the movable column 1106 is movably connected to the inner wall of the hinge plate 1107, the hinge plate 1107 contacts the inner wall of the disinfection tank 6, realizing the intermittent drainage of the device, ensuring that the equipment completely disinfects the sewage.

[0015] Working principle: When the device is started, the ultraviolet disinfection lamp 1101 is turned on, and the output end of the external motor drives the reciprocating screw 7 to rotate. The reciprocating screw 7 drives the gear 8 to rotate, the gear 8 drives the meshing gear 10 to rotate, the gear 10 drives the reciprocating screw 9 to rotate, and the reciprocating screw 9 drives the adjusting block 1102 to slide downward. The adjusting block 1102 slides downward and drives the adjusting plate 1103 to rotate clockwise on the circumference of the adjusting shaft 1105 along the inclined surface. The adjusting plate 1103 drives the reflector 1104 to rotate. When the adjusting block 1102... When adjustment block 1102 slides downwards away from the clockwise rotation range of adjustment plate 1103, adjustment plate 1103 is reset by the torsion spring built into adjustment shaft 1105. Adjustment block 1102 moves downwards to the bottom, and reciprocating screw 9 continues to rotate, causing adjustment block 1102 to slide upwards again. Adjustment block 1102 causes adjustment plate 1103 to rotate counterclockwise along the inclined side on the circumference of adjustment shaft 1105. Adjustment plate 1103 causes reflector 1104 to rotate counterclockwise. When adjustment block 1102 slides upwards away from the counterclockwise rotation range of adjustment plate 1103... The adjusting plate 1103 is reset by the torsion spring inside the adjusting shaft 1105, completing the reciprocating rotation of the reflector 1104 and realizing the adjustment of the irradiation angle of the ultraviolet disinfection lamp 1101, thus improving the disinfection effect of the final sewage treatment. While the adjusting plate 1103 rotates counterclockwise, it drives the movable column 1106 to rotate counterclockwise. The movable column 1106 drives the lifting plate 1107 to rotate counterclockwise on the circumferential surface of the lifting plate shaft 1108 and move it towards the front of the device. The lifting plate shaft 1108 drives the baffle 1109 to move towards the baffle. The inner wall of the fixed plate 1110 rotates counterclockwise to open the baffle 1109. When the adjusting plate 1103 rotates clockwise, the adjusting plate 1103 drives the movable column 1106 to rotate clockwise. The movable column 1106 drives the lifting plate 1107 to rotate clockwise on the circumferential surface of the lifting plate shaft 1108 and move to the rear of the device. The lifting plate shaft 1108 drives the baffle 1109 to rotate clockwise on the inner wall of the baffle fixed plate 1110, completing the reciprocating rotation of the baffle 1109. This realizes the intermittent drainage of the device and ensures that the equipment can completely disinfect the sewage.

[0016] Please see Figures 1-7Based on the above embodiments, in another embodiment of the present invention, the filter mechanism 2 includes a reciprocating screw three 201, a transmission belt 202 drivingly connected to the circumferential surface of the reciprocating screw three 201, a large scraper 203 movably connected to the circumferential surface of the reciprocating screw three 201, a constraint block 205 fixedly connected to the end of the top surface of the large scraper 203 away from the reciprocating screw three 201, a reciprocating screw four 204 rotatably connected to the inner wall of the constraint block 205, a roller 206 fixedly connected to the end of the reciprocating screw four 204 away from the reciprocating screw three 201, a small scraper 207 movably connected to the circumferential surface of the reciprocating screw four 204, a sieve plate 208 fixedly connected to the inner wall of the filter box 1, a graphite sieve plate 209 fixedly connected to the inner wall of the filter box 1, and a graphite sieve plate 209 fixedly connected to the rear side of the graphite sieve plate 209. A limit plate 210 is connected to a filter plate 211, which is movably connected to the reciprocating screw 7, enabling the equipment to filter impurities in the sewage. A filter scraper 212 is slidably connected to the top surface of the filter plate 211. A movable hole is opened on the front side of the filter box 1, and an outlet is opened on the rear side of the disinfection box 6. Gear 8 and gear 10 mesh. The surfaces of the small scraper 207 and the large scraper 203 are in contact with each other. The large scraper 203 is slidably connected to the screen plate 208. The roller 206 is rotatably connected to the screen plate 208. The filter plate 211 is slidably connected to the inner wall of the filter box 1. The large scraper 203 is movably connected to the circumferential surface of the reciprocating screw 3 201. When the device is running, the filter scraper 212 can collect the fibers in the sewage for secondary processing, reducing the processing cost of the equipment.

[0017] The recycling mechanism 4 includes a roller rocker arm 401, a movable bar 402, a sealing ring 403, a roller 404, a roller crank 405, a recycling box 406, a movable block 407, and a chemical box 408. The roller rocker arm 401 is slidably connected to the filter plate scraper 212. The movable bar 402 is fixedly connected to the bottom of the roller rocker arm 401. The sealing ring 403 is fixedly connected to the right side of the filter box 1. The roller crank 405 is hinged to the top of the roller rocker arm 401 by a torsion spring. The roller 404 is rotatably connected to the roller crank 405. The recycling box 406 is fixedly connected to the right side of the filter box 1. The chemical box 408 is fixedly connected to the water pump 5. On the right side, the movable block 407 is connected to the inner wall of the medicine box 408 by a spring. The movable block 407 moves up and down back and forth to intermittently add medicine to the inside of the device, which greatly improves the treatment effect of the sewage in the device. The side of the drum rocker arm 401 contacts the inner wall of the filter box 1, the circumference of the drum 404 contacts the inner wall of the recovery box 406, the movable bar 402 contacts the inner wall of the filter box 1, and the movable block 407 contacts the filter plate 211, realizing the recovery of fibers in the sewage by the device. During operation, the filtered fibers can be preliminarily processed by the drum 404, reducing the participation of human resources and greatly improving work efficiency.

[0018] Working principle: The rotation of reciprocating screw 1 (7) drives the transmission belt 202 to rotate, which in turn drives the reciprocating screw 3 (201) to rotate. The rotation of reciprocating screw 3 (201) causes the large scraper 203 to slide upwards along the front side of the screen plate 208, completing the cleaning of larger impurities filtered from the wastewater. Simultaneously, the large scraper 203 drives the constraint block 205 to move upwards, which in turn drives the reciprocating screw 4 (204) to move upwards. The reciprocating screw 4 (204) then drives the roller 206 to rotate along the surface of the screen plate 208. The rotation of the roller 206 drives the reciprocating screw 4 (206) to rotate along the surface of the screen plate 208. When the reciprocating screw 4 204 rotates, it drives the small scraper 207 to slide to the left along the top surface of the large scraper 203, thus collecting larger impurities and preventing excessive accumulation of impurities in the equipment, which would affect the normal operation of the equipment and greatly improve work efficiency. At the same time, the reciprocating screw 7 rotates, driving the filter plate 211 to move upward. The upward movement of the filter plate 211 drives the filter plate scraper 212 to slide upward along the inclined surface of the limit plate 210. At the same time, the filter plate scraper 212 slides to the right side of the equipment along the top surface of the filter plate 211, thus completing the filtration of residual fibers in the sewage.

[0019] As the filter plate scraper 212 moves to the right, it drives the movable bar 402 to slide along the movable opening on the right side of the equipment. The movable bar 402 drives the roller rocker 401 to slide to the right, which in turn drives the roller crank 405 to move to the right. The roller crank 405 then drives the roller 404 to roll to the right along the surface of the recovery box 406, thus completing the collection and filtration of residual fibers in the wastewater. This facilitates subsequent processing and effectively reduces production costs. As the filter plate 211 moves upward, it drives the movable block 407 to move upward and compress the spring, releasing the chemicals in the chemical box 408. When the filter plate 211 moves downward and moves out of the working range of the movable block 407, the spring connecting the movable block 407 and the chemical box 408 rebounds, causing the movable block 407 to reset. This completes the intermittent chemical dosing of the wastewater, further improving the wastewater treatment effect of the equipment.

[0020] This invention provides a wastewater treatment device for feather yarn production. Many methods and approaches exist for implementing this technical solution; the above description is merely a preferred embodiment of the invention. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this invention, and these improvements and modifications should also be considered within the scope of protection of this invention. All components not explicitly stated in this embodiment can be implemented using existing technologies.

Claims

1. A wastewater treatment device for feather yarn production, comprising a filter box (1), characterized in that: The filter box (1) is provided with a filter mechanism (2) on its inner wall. A waste box (3) is fixedly connected to the rear side of the filter box (1). A recycling mechanism (4) is provided on the inner wall of the filter box (1). A disinfection box (6) is fixedly connected to the rear side of the filter box (1). A water pump (5) is fixedly connected to the top of the disinfection box (6). A reciprocating screw (7) is provided on the inner wall of the filter box (1). A gear (8) is fixedly connected to the bottom surface of the reciprocating screw (7). A reciprocating screw (9) is provided on the inner wall of the disinfection box (6). A gear (10) is fixedly connected to the bottom of the reciprocating screw (9). A disinfection mechanism (11) is provided on the inner wall of the disinfection box (6). The disinfection mechanism (11) includes an ultraviolet disinfection lamp (1101), an adjusting block (1102), an adjusting plate (1103), a reflector (1104), an adjusting shaft (1105), a movable column (1106), a lifting plate (1107), a lifting plate rotating shaft (1108), a baffle (1109), and a baffle fixing plate (1110). The ultraviolet disinfection lamp (1101) is fixedly connected to the inner wall of the disinfection box (6). The adjusting block (1102) is movably connected to the circumferential surface of the reciprocating screw (9). The adjusting shaft (1105) is fixedly connected to the inner wall of the disinfection box (6). The adjusting plate (1103) is rotatably connected to the circumferential surface of the adjusting shaft (1105), the reflector (1104) is fixedly connected to the top surface of the adjusting plate (1103), the movable column (1106) is fixedly connected to the surface of the adjusting plate (1103), the baffle fixing plate (1110) is fixedly connected to the inner wall of the disinfection box (6), the baffle (1109) is hinged to the surface of the baffle fixing plate (1110) by a torsion spring, the lifting plate shaft (1108) is fixedly connected to the baffle (1109), and the lifting plate (1107) is rotatably connected to the circumferential surface of the lifting plate shaft (1108).

2. The wastewater treatment device for feather yarn production according to claim 1, characterized in that: The adjusting block (1102) contacts the inner wall of the disinfection box (6), the lifting plate (1107) contacts the side of the adjusting plate (1103), and the rear side of the adjusting block (1102) contacts the front side of the adjusting plate (1103).

3. The wastewater treatment device for feather yarn production according to claim 2, characterized in that: The baffle (1109) is in contact with the inner wall of the disinfection box (6), the reciprocating screw (9) is rotatably connected to the inner wall of the disinfection box (6), the top of the disinfection box (6) has a water inlet, the outlet of the water pump (5) is fixedly connected to the water inlet of the disinfection box (6), the movable column (1106) is movably connected to the inner wall of the lifting plate (1107), and the lifting plate (1107) is in contact with the inner wall of the disinfection box (6).

4. The wastewater treatment device for feather yarn production according to claim 3, characterized in that: The recycling mechanism (4) includes a roller rocker (401), a movable bar (402), a sealing ring (403), a roller (404), a roller crank (405), a recycling box (406), a movable block (407), and a medicine box (408). The roller rocker (401) is slidably connected to the filter plate scraper (212). The movable bar (402) is fixedly connected to the bottom of the roller rocker (401). The sealing ring (403) is fixedly connected to the right side of the filter box (1). The roller crank (405) is hinged to the top of the roller rocker (401) by a torsion spring. The roller (404) is rotatably connected to the roller crank (405). The recycling box (406) is fixedly connected to the right side of the filter box (1). The medicine box (408) is fixedly connected to the right side of the water pump (5). The movable block (407) is connected to the inner wall of the medicine box (408) by a spring.

5. A wastewater treatment device for feather yarn production according to claim 4, characterized in that: The side of the roller rocker (401) contacts the inner wall of the filter box (1), the circumferential surface of the roller (404) contacts the inner wall of the recycling box (406), the movable strip (402) contacts the inner wall of the filter box (1), and the movable block (407) contacts the filter plate (211).

6. A wastewater treatment device for feather yarn production according to claim 5, characterized in that: The filtration mechanism (2) includes a reciprocating screw three (201), a transmission belt (202) is connected to the circumferential surface of the reciprocating screw three (201), a large scraper (203) is movably connected to the circumferential surface of the reciprocating screw three (201), a constraint block (205) is fixedly connected to the top surface of the large scraper (203) away from the reciprocating screw three (201), a reciprocating screw four (204) is rotatably connected to the inner wall of the constraint block (205), and the reciprocating screw four (204) is away from the reciprocating screw three (201). One end of the filter box (7) is fixedly connected to a roller (206), a small scraper (207) is movably connected to the circumferential surface of the reciprocating screw (4) (204), a sieve plate (208) is fixedly connected to the inner wall of the filter box (1), a graphite sieve plate (209) is fixedly connected to the inner wall of the filter box (1), a limit plate (210) is fixedly connected to the rear side of the graphite sieve plate (209), a filter plate (211) is movably connected to the reciprocating screw (7), and a filter plate scraper (212) is slidably connected to the top surface of the filter plate (211).

7. A wastewater treatment device for feather yarn production according to claim 6, characterized in that: The filter box (1) has a movable hole on the front side, the disinfection box (6) has a water outlet on the rear side, and the gear one (8) meshes with the gear two (10).

8. A wastewater treatment device for feather yarn production according to claim 7, characterized in that: The surfaces of the small scraper (207) and the large scraper (203) are in contact with each other. The large scraper (203) is slidably connected to the sieve plate (208). The roller (206) is rotatably connected to the sieve plate (208). The filter plate (211) is slidably connected to the inner wall of the filter box (1). The large scraper (203) is movably connected to the circumferential surface of the reciprocating screw three (201).

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