Water treatment device for black goat breeding

Abstract

The application is suitable for the technical field of sewage treatment in the breeding industry, and provides a water treatment device for black goat breeding, which comprises a microbial treatment box for providing a microbial reaction treatment space for sewage; a filter box is installed on the top of the microbial treatment box, and a filter structure for separating sewage and solid impurities is arranged in the filter box; a connecting pipe is installed on the filter box, a connecting plate in sliding contact with the outer wall of the filter box is fixed on the connecting pipe, and a liquid inlet pipe is rotatably installed on the connecting pipe. The water treatment device for black goat breeding provided by the scheme can effectively separate sewage and solid impurities by arranging the filter structure, and can realize automatic cleaning by cooperating with the flushing assembly, the first scraper and the second scraper, so as to avoid frequent manual cleaning and reduce labor intensity.

Description

Technical Field

[0001] This invention belongs to the field of wastewater treatment technology in animal husbandry, and particularly relates to a water treatment device for black goat farming. Background Technology

[0002] Animal husbandry is a production sector that utilizes the physiological functions of livestock or wild animals to convert plant energy into animal energy through artificial breeding and raising in order to obtain livestock products such as meat, eggs, milk, wool, and hides. It is an important part of agriculture. Black goat farming is a specific type of animal husbandry, which refers to the artificial raising of black goats to obtain products such as mutton, hides, and wool.

[0003] In the process of raising black goats, the main sources of wastewater are as follows: First, the excrement of black goats, which contains a large amount of organic matter and nutrients such as nitrogen and phosphorus. If discharged directly without treatment, it will pollute the environment. Second, the washing wastewater from the farm, which contains excrement and feed scraps. Third, the mixed water of rainwater and waste in the farm. During the rainy season, rainwater washes away the waste in the farm, forming mixed water containing a large amount of organic matter and pathogens.

[0004] In the current process of purifying aquaculture wastewater, the wastewater usually needs to be filtered first to achieve solid-liquid separation. Solid impurities cannot pass through the pores of the filter media and are trapped inside the filtration equipment. As the treatment process continues, solid impurities accumulate inside the filtration equipment, gradually occupying the effective space inside the filtration equipment, causing the pores of the filter media to become blocked. This seriously affects the filtration effect of the wastewater and reduces the efficiency and quality of subsequent treatment processes. In order to restore the normal operation of the filtration equipment, it is necessary to clean the filtration equipment frequently by hand. This not only consumes a lot of time and energy, but the cleaning process is also often cumbersome. It requires workers to wear special protective equipment and use specific tools. During the cleaning process, they may also face adverse environments such as sewage splashes and pungent odors. Summary of the Invention

[0005] This invention provides a water treatment device for black goat farming, aiming to solve the problem mentioned in the background art that when purifying farm wastewater, it is necessary to filter the wastewater to achieve solid-liquid separation. Solid impurities are intercepted in the filtration equipment, and after accumulation, they affect the filtration effect of the wastewater. Therefore, it is necessary to clean it frequently by hand, which is time-consuming and labor-intensive.

[0006] To solve the above problems, the present invention is implemented as follows: a water treatment device for black goat farming, comprising: a microbial treatment box for providing space for microbial reaction treatment of wastewater; a filter box installed on top of the microbial treatment box, the filter box having a filtration structure for separating wastewater and solid impurities; a connecting pipe installed on the filter box, a connecting plate fixed on the connecting pipe and slidingly contacting the outer wall of the filter box, an inlet pipe rotatably installed on the connecting pipe, the inlet pipe having a second three-way valve; a partition for isolating the filtration space and the collection space inside the filter box, a collection hopper for collecting filtered wastewater slidably installed in the collection space; and a filter hopper fixed at the bottom of the collection hopper. A drain pipe extending outside the filter box; a three-way pipe installed on the drain pipe for providing a channel for adjusting the pH of wastewater, two pH detectors respectively located on both sides of the drain pipe, a mixing cylinder for mixing wastewater and additives installed on the drain pipe, a fan blade rotatably installed inside the mixing cylinder, the mixing cylinder being located between the two pH detectors; a first three-way valve fixed on the drain pipe, a wastewater pipe extending into the microbial treatment tank installed on the first three-way valve, a return pipe for guiding the discharge of wastewater with substandard pH; and a rinsing assembly installed on the filter box for assisting in cleaning the filter structure.

[0007] Preferably, the filtration structure includes a first filter frame and a second filter frame slidably installed within the filtration space. Both the first and second filter frames are equipped with filter screens for separating solid impurities. A first threaded rod is rotatably installed within the filter box. Adjusting blocks are threaded onto the first threaded rod and connected to the first and second filter frames respectively. A connecting cylinder is installed on the inner wall of the filter box. A connecting rod connected to the second filter frame is slidably installed inside the connecting cylinder. The first threaded rod has two threaded segments in opposite directions. The adjusting blocks located on the first and second filter frames are threaded onto the two threaded segments respectively.

[0008] Preferably, the rinsing assembly includes a high-pressure water pump fixed to the top of the microbial treatment tank, a first metal pipe rotatably installed at the discharge end of the high-pressure water pump, a metal hose installed on the first metal pipe, and a second metal pipe fixed to the metal hose and rotatably connected to the second filter frame. The second metal pipe is equipped with multiple branch pipes, and water spraying components are provided on the branch pipes.

[0009] Preferably, a first scraper and a second scraper are respectively installed on the connecting pipe and the second metal pipe. The first scraper and the second scraper are in contact with the inner walls of the first filter frame and the second filter frame, respectively. A motor is fixed on the filter box. A bevel gear is fixed on the output shaft of the motor and the connecting pipe. The two bevel gears mesh with each other. An outer cylinder and an inner rod are respectively fixed on the side of the first scraper and the second scraper that are close to each other. The inner rod is slidably installed in the outer cylinder and extends to the outside of the outer cylinder. The outer cylinder cooperates with the inner rod for transmission.

[0010] Preferably, the connecting pipe is provided with a rubber telescopic tube section, and both the connecting pipe and the first metal pipe are fixed with a limiting structure for stabilizing the rubber telescopic tube section and the metal flexible tube. The limiting structure includes a limiting frame and a limiting rod that is slidably installed in the limiting frame and extends to the outside of the limiting frame. The first scraper is fixed with a support frame for auxiliary support of the second metal tube, and the second metal tube movably passes through the support frame.

[0011] Preferably, a support shaft and a connecting shaft are rotatably mounted on the top of the microbial treatment box. A first chain drive assembly for transmission is provided between the support shaft and the connecting shaft, and a second chain drive assembly is provided between the support shaft and the connecting shaft. A second threaded rod is rotatably mounted in the collection space, threaded through the collection hopper to adjust the position of the collection hopper. A first connecting member is provided between the first threaded rod and the support shaft, and a second connecting member is provided between the second threaded rod and the connecting shaft. Both the first connecting member and the second connecting member are used to adjust the transmission state.

[0012] Preferably, the first connector and the second connector have the same structure. The first connector includes an adjusting cylinder slidably sleeved on the first threaded rod, a limiting cylinder fixed on the support shaft, a limiting block installed on the adjusting cylinder and extending into the limiting cylinder, a guide groove provided on the inner wall of the adjusting cylinder, a slide bar fixed on the first threaded rod and slidably installed in the guide groove, and a first electric telescopic rod installed on the first threaded rod. The output shaft of the first electric telescopic rod is connected to the limiting block.

[0013] Preferably, the first threaded rod and the second threaded rod are arranged in groups, a fourth chain drive group is provided between the two first threaded rods, and a third chain drive group is provided between the two second threaded rods. The third chain drive group and the fourth chain drive group are used to realize synchronous transmission of the threaded rods. Hall sensors connected to the first threaded rod and the second threaded rod are installed in the filter box.

[0014] Preferably, the water spray component includes a nozzle fixed on the branch pipe, a first protective shell and a second protective shell hinged on the branch pipe, the first protective shell and the second protective shell being able to be snapped together and sleeved on the outside of the nozzle, springs fixed on both sides of the branch pipe and respectively connected to the first protective shell and the second protective shell, a movable ring movably sleeved on the outside of the branch pipe, an adjusting ring mounted on the movable ring via a connecting rod that contacts the inner walls of the first protective shell and the second protective shell, and a second electric telescopic rod fixed on the branch pipe, the output rod of the second electric telescopic rod being connected to the movable ring for adjusting the height of the adjusting ring to achieve adjustment of the opening and closing angle of the first protective shell and the second protective shell.

[0015] Preferably, both sides of the branch pipe are fitted with protective shells by soft plastic sheets. The two protective shells are respectively connected to the first protective shell and the second protective shell to protect the spring and the second electric telescopic rod. One side of the collection space is provided with a discharge port for providing a discharge channel for flushing wastewater and solid impurities. The filter box is fixed with a liquid guide pipe for guiding the discharge of flushing wastewater.

[0016] Compared with related technologies, the water treatment device for black goat farming provided by this invention has the following beneficial effects: Compared with existing technologies, the water treatment device for black goat farming provided by this solution can effectively separate sewage and solid impurities by setting up a filtration structure. With the help of the flushing component, the first scraper and the second scraper, automatic cleaning is achieved, avoiding frequent manual cleaning and reducing labor intensity. By setting up two pH value detectors and using a three-way pipe to adjust the pH value of the sewage, the sewage is ensured to enter the microbial treatment tank after meeting the standards. The first protective shell and the second protective shell can protect the nozzle. The protective shell can also protect the spring and the second electric telescopic rod. Attached Figure Description

[0017] Figure 1 This is a top sectional view of a water treatment device for black goat farming provided by the present invention; Figure 2 This is a schematic diagram of the main sectional view of the microbial treatment tank in a water treatment device for black goat farming provided by the present invention; Figure 3 This is a schematic diagram of the assembly structure of the inlet pipe, filter box, drain pipe, pH detector and three-way pipe in a water treatment device for black goat breeding provided by the present invention; Figure 4 This is a top sectional view of the filter box in a water treatment device for black goat farming provided by the present invention; Figure 5 for Figure 3 An enlarged structural diagram of part A shown in the figure; Figure 6 for Figure 3 An enlarged structural diagram of part B shown in the figure; Figure 7 This is a schematic diagram of the main sectional view of the filter box in this invention; Figure 8 This is a schematic diagram of the front sectional view of the water spray component in this invention; Figure 9 This is a schematic diagram of the front cross-sectional structure of the protective shell in this invention; Figure 10 This is a schematic diagram of the main structure of the water spray component in this invention; Figure 11 This is a schematic diagram of the main structure of the first connector in this invention.

[0018] Figure reference numerals: 1. Microbial treatment box; 2. Filter box; 3. Inlet pipe; 4. Connecting pipe; 5. Collection hopper; 6. Drain pipe; 7. Mixing cylinder; 8. T-connector; 9. pH detector; 10. First three-way valve; 11. High-pressure water pump; 12. First metal pipe; 13. Second metal pipe; 14. Metal hose; 15. First filter frame; 16. Second filter frame; 17. First scraper; 18. Second scraper; 19. Outer cylinder; 20. Inner rod; 21. Branch pipe; 22. Water spray component; 23. First threaded rod; 24. Adjusting block; 25. First connector; 26. Motor; 27. Bevel gear; 28. Support shaft; 29. ​​First chain drive assembly; 30. Second chain drive assembly; 3 1. Second connecting piece; 32. Second threaded rod; 33. Third chain drive assembly; 34. Liquid guide pipe; 35. Limiting cylinder; 36. Adjusting cylinder; 37. Limiting block; 38. Sliding bar; 39. Limiting frame; 40. Limiting rod; 41. Connecting plate; 42. Liquid level gauge; 43. Fan; 44. Aeration pipe; 45. Grating plate; 46. Cleaning port; 47. Baffle; 48. Exhaust pipe; 49. Rain cover; 50. Sugar water tank; 51. Liquid storage tank; 52. Spring; 53. First protective shell; 54. Nozzle; 55. Second protective shell; 56. Adjusting ring; 57. Movable ring; 58. Connecting rod; 59. Second electric telescopic rod; 60. Protective shell; 61. First electric telescopic rod. Detailed Implementation

[0019] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0020] This invention provides a water treatment device for black goat farming, such as... Figure 1-11As shown, the water treatment device for black goat farming includes: a microbial treatment box 1 for providing space for microbial reaction treatment of wastewater; a filter box 2 installed on top of the microbial treatment box 1, the filter box 2 having a filtration structure for separating wastewater and solid impurities; a connecting pipe 4 installed on the filter box 2, the connecting pipe 4 having a connecting plate 41 fixed on it and slidingly contacting the outer wall of the filter box 2, an inlet pipe 3 rotatably installed on the connecting pipe 4, the inlet pipe 3 having a second three-way valve; a partition for isolating the filtration space and the collection space inside the filter box 2; a collection hopper 5 for collecting filtered wastewater slidably installed in the collection space; and a drain fixed to the bottom of the collection hopper 5 and extending outside the filter box 2. Pipe 6; a three-way pipe 8 provided on the drain pipe 6 for providing a channel for the additive to adjust the pH value of sewage, two pH value detectors 9 respectively located on both sides of the three-way pipe 8 are provided on the drain pipe 6, a mixing cylinder 7 for mixing sewage and additives is provided on the drain pipe 6, a fan blade is rotatably installed inside the mixing cylinder 7, and the mixing cylinder 7 is located between the two pH value detectors 9; a first three-way valve 10 fixed on the drain pipe 6, a sewage pipe extending into the microbial treatment tank 1 is installed on the first three-way valve 10, and a return pipe for guiding the discharge of sewage with substandard pH value; a rinsing assembly provided on the filter box 2 for assisting in cleaning the filter structure.

[0021] In this embodiment, during operation, wastewater enters the filter box 2 through the inlet pipe 3. Inside the filter box 2, the filtration structure separates the wastewater from solid impurities. The solid impurities remain inside the filter box 2, and the filtered wastewater enters the collection hopper 5 and flows out through the drain pipe 6. On the drain pipe 6, the first pH value detector 9 detects the pH value of the wastewater. If the pH value is not up to standard, an additive to adjust the pH value of the wastewater is added through the three-way pipe 8. The wastewater continues to flow into the mixing cylinder 7. The fan blades inside the mixing cylinder 7 rotate to fully mix the wastewater and the additive. As the wastewater is discharged, another pH value detector 9 detects the pH value of the mixed wastewater. If the pH value is not up to standard, the first three-way valve 10 guides the wastewater to be discharged through the return pipe. If the pH value is up to standard, the wastewater enters the microbial treatment tank 1 through the wastewater pipe for microbial reaction treatment. By setting up a filtration structure, sewage and solid impurities can be effectively separated. With the help of the flushing component to clean the filtration structure, frequent manual cleaning is avoided, saving time and effort, reducing labor intensity, improving wastewater treatment efficiency, and ensuring the continuous and stable operation of the entire treatment process. By setting up two pH value detectors 9 located on both sides of the three-way pipe 8, the pH value of the sewage can be detected. With the three-way pipe 8 providing a channel for pH adjustment additives, the sewage is ensured to enter the microbial treatment tank 1 for microbial reaction treatment after the pH value meets the standard.

[0022] In a further preferred embodiment of the present invention, the filtration structure includes a first filter frame 15 and a second filter frame 16 slidably installed in the filtration space. Both the first filter frame 15 and the second filter frame 16 are equipped with filter screens for separating solid impurities. A first threaded rod 23 is rotatably installed in the filter box 2. An adjusting block 24 is threaded onto the first threaded rod 23 and connected to the first filter frame 15 and the second filter frame 16 respectively. A connecting cylinder is installed on the inner wall of the filter box 2. An extension rod connected to the second filter frame 16 is slidably installed in the connecting cylinder. The first threaded rod 23 has two threaded sections in opposite directions. The adjusting block 24, located on the first filter frame 15 and the second filter frame 16 respectively, is threaded onto the two threaded sections.

[0023] In this embodiment, when the first threaded rod 23 rotates, since the two threaded segments are in opposite directions, the adjusting blocks 24 sleeved on different threaded segments will drive the first filter frame 15 and the second filter frame 16 to move in opposite directions, thereby realizing the adjustment of the filter screen position or spacing. When it is necessary to discharge solid impurities, the first filter frame 15 and the second filter frame 16 are opened, and the two remain closed during filtration. The rotation of the first threaded rod 23 enables the first filter frame 15 and the second filter frame 16 to move the filter screens, allowing for flexible adjustment of the spacing or position between the filter screens, thus enabling the discharge of solid impurities and reducing maintenance costs.

[0024] In a further preferred embodiment of the present invention, the rinsing assembly includes a high-pressure water pump 11 fixed to the top of the microbial treatment tank 1, a first metal pipe 12 rotatably mounted on the discharge end of the high-pressure water pump 11, a metal hose 14 mounted on the first metal pipe 12, and a second metal pipe 13 fixed on the metal hose 14 and rotatably connected to the second filter frame 16. The second metal pipe 13 is equipped with a plurality of branch pipes 21 and a water spray element 22 disposed on the branch pipes 21.

[0025] In this embodiment, after the solid impurities are discharged, the high-pressure water pump 11 is turned on. The water flows through the first metal pipe 12, the metal hose 14 and the second metal pipe 13 in sequence, and then is divided into multiple branch pipes 21 on the second metal pipe 13. Finally, the water is sprayed out from the spray nozzle 22 on the branch pipe 21 to rinse the inner walls of the first filter frame 15 and the second filter frame 16. By setting up a high-pressure water pump 11 to provide high-pressure water flow, and in conjunction with the rotatable first metal pipe 12, second metal pipe 13, multiple branch pipes 21 and water spray components 22, the filter structure can be rinsed in an all-round and high-intensity manner from different angles and positions. This can more thoroughly remove solid impurities from the filter screen and filter structure, effectively restore the filtration performance of the filter structure, and ensure the smooth progress of subsequent filtration work.

[0026] In a further preferred embodiment of the present invention, a first scraper 17 and a second scraper 18 are respectively installed on the connecting pipe 4 and the second metal pipe 13. The first scraper 17 and the second scraper 18 are in contact with the inner walls of the first filter frame 15 and the second filter frame 16, respectively. A motor 26 is fixed on the filter box 2. A bevel gear 27 is fixed on both the output shaft of the motor 26 and the connecting pipe 4. The two bevel gears 27 mesh with each other. An outer cylinder 19 and an inner rod 20 are respectively fixed on the side of the first scraper 17 and the second scraper 18 that are close to each other. The inner rod 20 is slidably installed inside the outer cylinder 19 and extends outside the outer cylinder 19. The outer cylinder 19 cooperates with the inner rod 20 for transmission.

[0027] In this embodiment, when the motor 26 starts, the connecting pipe 4 is driven to rotate through the transmission of the bevel gear 27. Since the first scraper 17 is installed on the connecting pipe 4 and the first scraper 17 is in contact with the inner wall of the first filter frame 15, it can clean the inner wall of the first filter frame 15. With the transmission action of the outer cylinder 19 and the inner rod 20, the second metal pipe 13 is driven to rotate, thereby causing the second scraper 18 to scrape the inner wall of the second filter frame 16, realizing the auxiliary discharge of solid impurities. At the same time, after the solid impurities are discharged, the motor 26 continues to work and can drive the first metal pipe 12, the second metal pipe 13 and the metal hose 14 to rotate, realizing the adjustment of the water spray angle. Driven by motor 26, the connecting pipe 4 is rotated by bevel gear 27, which in turn drives the first scraper 17 to scrape the inner wall of the first filter frame 15. At the same time, through the transmission of outer cylinder 19 and inner rod 20, the second scraper 18 scrapes the inner wall of the second filter frame 16, realizing automatic cleaning of impurities on the inner wall of the filter frame without manual disassembly. It can remove impurities on the inner wall of the filter frame in time, ensuring the filtration performance of the filter frame and improving the filtration effect.

[0028] In a further preferred embodiment of the present invention, the connecting pipe 4 is provided with a rubber telescopic pipe section, and both the connecting pipe 4 and the first metal pipe 12 are fixed with a limiting structure for stabilizing the rubber telescopic pipe section and the metal flexible hose 14. The limiting structure includes a limiting frame 39 and a limiting rod 40 that is slidably installed in the limiting frame 39 and extends to the outside of the limiting frame 39. The first scraper 17 is fixed with a support frame for auxiliary support of the second metal pipe 13, and the second metal pipe 13 movably passes through the support frame.

[0029] In this embodiment, when the device is running, the limiting rod 40 slides within the limiting frame 39, which stabilizes the rubber telescopic tube section and the metal hose 14, preventing them from shaking or shifting excessively during operation. At the same time, when the second metal tube 13 rotates or moves with other components, the support frame provides auxiliary support to ensure its stable operation. By setting limiting structures on the connecting pipe 4 and the first metal pipe 12, and utilizing the cooperation of the limiting frame 39 and the limiting rod 40, the range of motion of the rubber telescopic pipe section and the metal hose 14 is effectively limited, their stability is enhanced, failures caused by shaking or displacement are reduced, and the structural stability of the entire device is improved.

[0030] In a further preferred embodiment of the present invention, a support shaft 28 and a connecting shaft are rotatably mounted on the top of the microbial treatment box 1. A first chain drive assembly 29 for transmission is provided between the support shaft 28 and the connecting pipe 4. A second chain drive assembly 30 is provided between the support shaft 28 and the connecting shaft. A second threaded rod 32 is rotatably mounted in the collection space, threaded through the collection hopper 5 to adjust the position of the collection hopper 5. A first connecting member 25 is provided between the first threaded rod 23 and the support shaft 28. A second connecting member 31 is provided between the second threaded rod 32 and the connecting shaft. Both the first connecting member 25 and the second connecting member 31 are used to adjust the transmission state.

[0031] In this embodiment, when the connecting pipe 4 rotates, the power is transmitted to the support shaft 28 through the first chain drive group 29, causing the support shaft 28 to rotate synchronously. This, in conjunction with the first connecting piece 25, drives the first threaded rod 23 to rotate and adjust the filter frame spacing (the first connecting piece 25 is in a disconnected state during scraping). Simultaneously, after the support shaft 28 rotates, the power is transmitted to the connecting shaft through the second chain drive group 30, achieving secondary power transmission. Within the collection space, the second threaded rod 32 rotates to adjust the position of the collection hopper 5, preventing solid impurities from entering the collection hopper 5 (before adjusting the filter frame spacing, the second connecting piece 31 is in a connected state; the position of the collection hopper 5 is adjusted first, and the second connecting piece 31 is disconnected during scraping and discharge). By setting up the first chain drive group 29 and the second chain drive group 30, an orderly power transmission system is constructed, enabling the connecting pipe 4, the support shaft 28 and the connecting shaft to rotate in tandem, realizing the linkage between different components, so that each part of the device can work according to the predetermined logic and rhythm during operation.

[0032] In a further preferred embodiment of the present invention, the first connecting member 25 and the second connecting member 31 have the same structure. The first connecting member 25 includes an adjusting cylinder 36 slidably sleeved on the first threaded rod 23, a limiting cylinder 35 fixed on the support shaft 28, a limiting block 37 installed on the adjusting cylinder 36 and extending into the limiting cylinder 35, a guide groove provided on the inner wall of the adjusting cylinder 36, a slide bar 38 fixed on the first threaded rod 23 and slidably installed in the guide groove, and a first electric telescopic rod 61 installed on the first threaded rod 23. The output shaft of the first electric telescopic rod 61 is connected to the limiting block 37.

[0033] In this embodiment, when a transmission connection needs to be established, the first electric telescopic rod 61 is activated, and its output shaft pushes the limiting block 37 to extend into the limiting cylinder 35. At this time, since the inner wall of the adjusting cylinder 36 is provided with a guide groove, the slide bar 38 fixed on the first threaded rod 23 is slidably installed in the guide groove, so that the adjusting cylinder 36 and the first threaded rod 23 are relatively fixed in the circumferential direction. When the transmission needs to be disconnected, the first electric telescopic rod 61 retracts, driving the limiting block 37 (which is a polygonal prism to achieve locking) to exit from the limiting cylinder 35. The rotation of the support shaft 28 will no longer drive the first threaded rod 23 to rotate. By controlling the cooperation between the first electric telescopic rod 61 and the limiting block 37 and the limiting cylinder 35, the transmission state between the first threaded rod 23 and the support shaft 28 can be established and disconnected conveniently and quickly. This allows the device to control the operation of certain components individually according to actual needs, improving the flexibility and convenience of device operation. By allowing the slide bar 38 to slide in the guide groove and the cooperation between the limiting block 37 and the limiting cylinder 35, a stable structural support is provided for power transmission, ensuring the stability of power transmission.

[0034] In a further preferred embodiment of the present invention, the first threaded rod 23 and the second threaded rod 32 are both arranged in groups, a fourth chain drive group is provided between the two first threaded rods 23, and a third chain drive group 33 is provided between the two second threaded rods 32. The third chain drive group 33 and the fourth chain drive group are both used to realize synchronous transmission of the threaded rods. Hall sensors that are respectively connected to the first threaded rod 23 and the second threaded rod 32 are installed in the filter box 2.

[0035] In this embodiment, when one of the first threaded rods 23 rotates, the other first threaded rod 23 will rotate synchronously with the help of the transmission action of the fourth chain drive group. Similarly, when one of the second threaded rods 32 rotates, the other second threaded rod 32 will rotate synchronously with the help of the transmission action of the third chain drive group 33. At the same time, the Hall sensor can detect the rotation state of the first threaded rod 23 and the second threaded rod 32 in real time and feed this information back to the control system of the device to provide the connection and disconnection status of the two connectors. The third chain drive group 33 and the fourth chain drive group realize the synchronous transmission of the second threaded rod 32 and the first threaded rod 23 respectively, ensuring the consistency of speed and direction of multiple threaded rods during rotation. This allows the components that cooperate with them to move smoothly and in a coordinated manner, improving the stability and reliability of the device operation. By setting Hall sensors connected to the first threaded rod 23 and the second threaded rod 32, the rotation status of the threaded rods can be monitored in real time, so that the control system can make adjustments, such as stopping the device operation or adjusting the power output.

[0036] In a further preferred embodiment of the present invention, the water spray component 22 includes a nozzle 54 fixed on the branch pipe 21, a first protective shell 53 and a second protective shell 55 hinged on the branch pipe 21, the first protective shell 53 and the second protective shell 55 being able to be fastened together and sleeved on the nozzle 54, a spring 52 fixed on both sides of the branch pipe 21 and respectively connected to the first protective shell 53 and the second protective shell 55, a movable ring 57 movably sleeved on the branch pipe 21, an adjusting ring 56 mounted on the movable ring 57 via a connecting rod 58 and in contact with the inner walls of the first protective shell 53 and the second protective shell 55, and a second electric telescopic rod 59 fixed on the branch pipe 21, the output rod of the second electric telescopic rod 59 being connected to the movable ring 57 for adjusting the height of the adjusting ring 56, so as to adjust the opening and closing angle of the first protective shell 53 and the second protective shell 55.

[0037] In this embodiment, under normal conditions, the elastic force of the spring 52 keeps the first protective shell 53 and the second protective shell 55 in a locked state, which protects the nozzle 54. When the second electric telescopic rod 59 is activated, the output rod pushes the movable ring 57 to move along the branch pipe 21. The movable ring 57 drives the adjusting ring 56 to move through the connecting rod 58. The adjusting ring 56 contacts the inner wall of the first protective shell 53 and the second protective shell 55. As the height of the adjusting ring 56 changes, it will squeeze the first protective shell 53 and the second protective shell 55, thereby realizing the adjustment of their opening and closing angle. By setting the first protective shell 53 and the second protective shell 55 to be interlocked and sleeved on the outside of the nozzle 54, reliable protection is provided for the nozzle 54 in the non-working state, effectively preventing impurities from entering the interior of the nozzle 54, avoiding damage to the nozzle 54 due to collision, extending the service life of the nozzle 54, and reducing the maintenance cost of the device. By setting the second electric telescopic rod 59 to control the movement of the movable ring 57, the adjusting ring 56 is driven to adjust the opening and closing angle of the first protective shell 53 and the second protective shell 55, thereby improving the adaptability and flexibility of the device.

[0038] In a further preferred embodiment of the present invention, protective shells 60 are installed on both sides of the branch pipe 21 by means of soft plastic sheets. The two protective shells 60 are respectively connected to the first protective shell 53 and the second protective shell 55 to protect the spring 52 and the second electric telescopic rod 59. A discharge port is provided on one side of the material collection space for providing a discharge channel for flushing wastewater and solid impurities. A liquid guide pipe 34 for guiding the discharge of flushing wastewater is fixed on the filter box 2.

[0039] In this embodiment, the soft plastic sheet has a certain degree of flexibility, which can ensure that the protective shell 60 can flexibly change position during the opening and closing of the first protective shell 53 and the second protective shell 55. During the operation of the device, when it is necessary to clean the rinsing wastewater and solid impurities collected in the collection space, these impurities can be discharged through the discharge port, and the rinsing wastewater can be guided to a suitable discharge position through the liquid guide pipe 34. By setting protective shells 60 on both sides of the branch pipe 21 and connecting the protective shells 60 to the first protective shell 53 and the second protective shell 55, the spring 52 and the second electric telescopic rod 59 are effectively isolated from the external environment, thereby extending the service life of these components and reducing the maintenance cost of the device. By setting the liquid guide pipe 34, the discharge direction of the flushing wastewater can be guided, preventing the wastewater from flowing randomly and preventing the wastewater from polluting the environment around the device. At the same time, it also helps to concentrate the wastewater to the designated treatment area, which is convenient for further treatment and recycling of the wastewater, thus improving the efficiency of water resource utilization.

[0040] To further improve the performance of this device, in addition to the above-mentioned solutions, this solution also includes the following embodiments: In another embodiment of the present invention, a storage tank 51 for storing activated sludge mixture is fixed on one side of the microbial treatment tank 1. A pump is provided inside the storage tank 51, and the discharge end of the pump extends into the microbial treatment tank 1. A sugar water tank 50 is installed on the top of the microbial treatment tank 1. A sugar water pipe is provided between the discharge end of the sugar water tank 50 and the discharge end of the pump. A third three-way valve is provided between the sugar water pipe and the discharge end of the pump for adding a carbon source to assist microbial growth and metabolism in the initial stage of startup.

[0041] In this embodiment, at the initial stage of device startup, when a carbon source is needed for microbial growth and metabolism, the operator controls the third three-way valve to allow the sugar water in the sugar water tank 50 and the activated sludge mixture in the storage tank 51 to enter the microbial treatment tank 1 together under the action of the pump (the pump draws out the mixture, and sugar water mixes into the mixture during the discharge process), thereby providing a suitable environment for the growth and metabolism of microorganisms. By setting up a sugar water tank 50 and introducing the sugar water and activated sludge mixture into the microbial treatment tank 1 together using the third three-way valve at the initial stage of startup, an additional carbon source is provided for the microorganisms, which helps them to multiply rapidly and enhance their metabolic activity. This accelerates the decomposition and transformation of pollutants in the wastewater from black goat farming, improving water treatment efficiency. By adjusting the third three-way valve, the addition of sugar water can be started and stopped, and only the activated sludge mixture can be used for treatment, reducing operating costs.

[0042] In another embodiment of the present invention, a blower 43 is fixed on the top of the microbial treatment box 1, and an aeration pipe 44 extending into the microbial treatment box 1 for auxiliary aeration is installed at the exhaust end of the blower 43. An exhaust pipe 48 for exhaust is installed on the top of the microbial treatment box 1, and a rain cover 49 for preventing rainwater backflow is installed on the exhaust pipe 48. An exhaust space for exhaust is provided between the rain cover 49 and the exhaust pipe 48.

[0043] In this embodiment, after the blower 43 is started, air is drawn in from its inlet end, compressed, and then transported from the exhaust end through the aeration pipe 44 into the interior of the microbial treatment tank 1. The aeration pipe 44 evenly disperses the air into the activated sludge mixture in the microbial treatment tank 1 to achieve the function of auxiliary aeration, providing sufficient oxygen for the microorganisms, promoting their growth and metabolism, so as to better decompose and treat the organic matter in the wastewater. During the aeration process, the gas in the tank increases and the air pressure increases. The excess gas is discharged through the exhaust pipe 48. By aerating the microbial treatment tank 1 with a blower 43 and aeration pipe 44, sufficient oxygen can be provided to the microorganisms, ensuring that they are in a good aerobic environment. This improves the activity and metabolic capacity of the microorganisms, accelerates the decomposition and transformation of organic matter in the wastewater, and effectively enhances the water treatment effect. The exhaust pipe 48 can promptly discharge excess gas generated by aeration in the microbial treatment tank 1, maintain stable air pressure inside the tank, avoid damage to the device due to excessive air pressure, and ensure the normal operation of the device. The rainproof cover 49 effectively prevents rainwater from flowing back into the microbial treatment tank 1, avoiding interference from rainwater with the microbial treatment environment inside the tank, such as diluting the activated sludge mixture and altering the water quality.

[0044] In another embodiment of the present invention, the microbial treatment tank 1 is provided with a level gauge 42 for monitoring the liquid level to adjust the second three-way valve switch, thereby preventing the microbial treatment tank 1 from overflowing. A grid plate 45 for assisting in intercepting sediment is installed at the bottom of the microbial treatment tank 1. A cleaning port 46 is provided on one side of the microbial treatment tank 1. A baffle 47 for closing the cleaning port 46 is detachably installed on the outer wall of the microbial treatment tank 1 by bolts. A tailing pipe is installed on the baffle 47, and a regulating valve is provided on the tailing pipe.

[0045] In this embodiment, when the liquid level reaches a preset danger height, the liquid level gauge 42 will transmit a signal to the control system. The control system will adjust the opening and closing of the second three-way valve accordingly to control the liquid flow into the microbial treatment tank 1 and prevent liquid overflow. During the water treatment process, the sediment in the wastewater will sink due to gravity. The grid plate 45 can assist in intercepting these sediments to prevent them from being discharged in large quantities with the wastewater. When it is necessary to clean the sediment in the tank or to perform maintenance and repair, the baffle 47, which is bolted to the outer wall of the microbial treatment tank 1, can be removed and operated through the cleaning port 46. By setting up a level gauge 42, abnormal liquid levels can be detected in a timely manner. By adjusting the switch of the second three-way valve, the water inflow can be controlled, effectively preventing liquid overflow accidents and avoiding pollution to the surrounding environment caused by liquid overflow. At the same time, it also protects other components of the device from damage, improving the safety and stability of the device operation. By setting up a grid plate 45, sediment can be intercepted, so that the sediment can be relatively concentrated at the bottom of the tank, which is convenient for subsequent cleaning and treatment.

[0046] In another embodiment of the present invention, the sewage pipe, the sugar water pipe and the liquid pump are all equipped with flow meters for monitoring liquid flow. The baffle 47 is provided with a sealing gasket for preventing leakage on the side near the microbial treatment box 1. The inlet pipe 3 and the connecting pipe 4 are connected by a first rotary connector. The first metal pipe 12 and the liquid discharge end of the high-pressure water pump 11 are connected by a second rotary connector.

[0047] In this embodiment, during the water treatment process for black goat farming, the flow meter monitors the liquid flow rate in real time. Based on the flow data, the liquid delivery volume can be adjusted in a timely manner according to actual needs. For example, when adding activated sludge mixture and sugar water to the microbial treatment tank 1, the amount added can be controlled according to the wastewater treatment volume to ensure the microbial treatment effect. By setting a sealing gasket, liquid leakage from the cleaning port 46 is effectively prevented, avoiding environmental pollution and resource waste caused by leakage. At the same time, it also protects the environment around the microbial treatment box 1 and other components of the device from liquid corrosion. By setting a first rotary connector and a second rotary connector, the connection flexibility between the liquid inlet pipe 3 and the connecting pipe 4, and between the first metal pipe 12 and the discharge end of the high-pressure water pump 11 is increased.

[0048] In summary, compared with related technologies, this device can effectively separate sewage and solid impurities by setting up a filtration structure. It can achieve automatic cleaning by using a flushing component, a first scraper 17 and a second scraper 18, avoiding frequent manual cleaning and reducing labor intensity. By setting up two pH value detectors 9 and a three-way pipe 8 to adjust the pH value of sewage, it can ensure that the sewage enters the microbial treatment tank 1 after meeting the standards. The first protective shell 53 and the second protective shell 55 can protect the nozzle 54. The protective shell 60 can protect the spring 52 and the second electric telescopic rod 59.

[0049] It is worth noting that all circuits, electronic components, and modules involved in this invention are existing technologies (pH detector 9 can be a Jieyi AE8601, high-pressure water pump 11 can be an ASP / HSP series, motor 26 can be a Y2 series (IP54) three-phase asynchronous motor, fan 43 can be a 4-72 type centrifugal fan, level gauge can be a radar level gauge, and pump can be an EPMa10; all of the above can be implemented using existing technologies that can achieve the same function). Those skilled in the art can fully implement these technologies, so there is no need to elaborate further. The content protected by this invention does not involve improvements to software and methods. This solution also includes an electrical control cabinet, which is installed on the equipment. During use, each electrical device can be started and operated separately through the electrical control cabinet. The power connection method of each electrical device is a mature existing technology and is well known to those skilled in the art, so it will not be elaborated further here.

[0050] It should be understood, in the several embodiments provided in this application, that the disclosed apparatus may be implemented in other ways.

[0051] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit the scope of protection of the invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of the present invention according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of the present invention. These technical solutions also fall within the scope of protection of the present invention.

Claims

1. A water treatment device for black goat farming, characterized in that, include: Microbial treatment tanks are used to provide space for microbial reaction treatment of wastewater; A filter box installed on top of the microbial treatment tank, the filter box having a filtration structure for separating wastewater and solid impurities; A connecting pipe is installed on the filter box, and a connecting plate that slides in contact with the outer wall of the filter box is fixed on the connecting pipe. An inlet pipe is rotatably installed on the connecting pipe, and a second three-way valve is provided on the inlet pipe. A partition for isolating the filtration space and the collection space is provided inside the filter box. A collection hopper for collecting filtered wastewater is slidably installed in the collection space. A drain pipe fixed to the bottom of the collecting hopper and extending to the outside of the filter box; A three-way pipe is installed on the drain pipe to provide a channel for the additive to adjust the pH value of the sewage. Two pH value detectors are respectively located on both sides of the three-way pipe. A mixing cylinder for mixing sewage and additives is installed on the drain pipe. A fan blade is rotatably installed inside the mixing cylinder. The mixing cylinder is located between the two pH value detectors. A first three-way valve is fixed on the drain pipe, and a sewage pipe extending into the microbial treatment tank is installed on the first three-way valve. The first three-way valve is provided with a return pipe for guiding the discharge of sewage with substandard pH value. A rinsing assembly is installed on the filter box to assist in cleaning the filter structure.

2. The water treatment device for black goat farming as described in claim 1, characterized in that, The filtration structure includes a first filter frame and a second filter frame slidably installed within the filtration space. Both the first and second filter frames are equipped with filter screens for separating solid impurities. A first threaded rod is rotatably installed within the filter box. Adjusting blocks are threaded onto the first threaded rod and connected to the first and second filter frames respectively. A connecting cylinder is installed on the inner wall of the filter box. A connecting rod connected to the second filter frame is slidably installed inside the connecting cylinder. The first threaded rod has two threaded sections in opposite directions. The adjusting blocks, located on the first and second filter frames respectively, are threaded onto the two threaded sections.

3. The water treatment device for black goat farming as described in claim 2, characterized in that, The rinsing assembly includes a high-pressure water pump fixed to the top of the microbial treatment tank, a first metal pipe rotatably installed at the discharge end of the high-pressure water pump, a metal hose installed on the first metal pipe, and a second metal pipe fixed to the metal hose and rotatably connected to the second filter frame. The second metal pipe is equipped with multiple branch pipes, and water spraying components are provided on the branch pipes.

4. The water treatment device for black goat farming as described in claim 3, characterized in that, A first scraper and a second scraper are respectively installed on the connecting pipe and the second metal pipe. The first scraper and the second scraper are in contact with the inner walls of the first filter frame and the second filter frame, respectively. A motor is fixed on the filter box. A bevel gear is fixed on the output shaft of the motor and the connecting pipe. The two bevel gears mesh with each other. An outer cylinder and an inner rod are respectively fixed on the side of the first scraper and the second scraper that are close to each other. The inner rod is slidably installed in the outer cylinder and extends to the outside of the outer cylinder. The outer cylinder cooperates with the inner rod for transmission.

5. The water treatment device for black goat farming as described in claim 4, characterized in that, The connecting pipe is provided with a rubber telescopic tube section. Both the connecting pipe and the first metal pipe are fixed with a limiting structure for stabilizing the rubber telescopic tube section and the metal flexible tube. The limiting structure includes a limiting frame and a limiting rod that is slidably installed in the limiting frame and extends to the outside of the limiting frame. The first scraper is fixed with a support frame for auxiliary support of the second metal tube. The second metal tube movably passes through the support frame.

6. The water treatment device for black goat farming as described in claim 1, characterized in that, The top of the microbial treatment box is rotatably mounted with a support shaft and a connecting shaft. A first chain drive assembly for transmission is provided between the support shaft and the connecting shaft, and a second chain drive assembly is provided between the support shaft and the connecting shaft. A second threaded rod is rotatably mounted in the collection space, threaded through the collection hopper to adjust the position of the collection hopper. A first connecting member is provided between the first threaded rod and the support shaft, and a second connecting member is provided between the second threaded rod and the connecting shaft. Both the first connecting member and the second connecting member are used to adjust the transmission state.

7. The water treatment device for black goat farming as described in claim 6, characterized in that, The first connecting member includes an adjusting cylinder slidably sleeved on the first threaded rod, a limiting cylinder fixed on the support shaft, a limiting block installed on the adjusting cylinder and extending into the limiting cylinder, a guide groove provided on the inner wall of the adjusting cylinder, a slide bar fixed on the first threaded rod and slidably installed in the guide groove, and a first electric telescopic rod installed on the first threaded rod, wherein the output shaft of the first electric telescopic rod is connected to the limiting block.

8. The water treatment device for black goat farming as described in claim 6, characterized in that, The first threaded rod and the second threaded rod are both arranged in groups. A fourth chain drive group is provided between the two first threaded rods, and a third chain drive group is provided between the two second threaded rods. The third chain drive group and the fourth chain drive group are both used to realize synchronous transmission of the threaded rods. Hall sensors that are respectively connected to the first threaded rod and the second threaded rod are installed in the filter box.

9. The water treatment device for black goat farming as described in claim 3, characterized in that, The water spray component includes a nozzle fixed to the branch pipe, a first protective shell and a second protective shell hinged to the branch pipe, the first protective shell and the second protective shell being able to be snapped together and sleeved on the outside of the nozzle, springs fixed to both sides of the branch pipe and respectively connected to the first protective shell and the second protective shell, a movable ring movably sleeved on the outside of the branch pipe, an adjusting ring mounted on the movable ring via a connecting rod that contacts the inner walls of the first protective shell and the second protective shell, and a second electric telescopic rod fixed to the branch pipe, the output rod of the second electric telescopic rod being connected to the movable ring for adjusting the height of the adjusting ring to achieve adjustment of the opening and closing angle of the first protective shell and the second protective shell.

10. The water treatment device for black goat farming as described in claim 9, characterized in that, Both sides of the branch pipe are fitted with protective shells by soft plastic sheets. The two protective shells are respectively connected to the first protective shell and the second protective shell to protect the spring and the second electric telescopic rod. One side of the collection space is provided with a discharge port for providing a discharge channel for flushing wastewater and solid impurities. The filter box is fixed with a liquid guide pipe for guiding the discharge of flushing wastewater.

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