Yak breeding water source circulation disinfection device

Abstract

The invention provides a yak breeding water source circulation disinfection device, and relates to the technical field of water treatment.The yak breeding water source circulation disinfection device comprises a disinfection tank, a working cavity is formed in the disinfection tank, a conical filter screen is installed in the working cavity, and the conical filter screen can divide the working cavity into a disinfection chamber and a water storage chamber which are arranged up and down; a water inlet pipe communicated with the disinfection chamber is mounted at the top of the disinfection tank, runner blades are rotationally mounted in the water inlet pipe, and a scraping mechanism is mounted on the runner blades. According to the yak breeding water source circulation disinfection device provided by the invention, through the arrangement of the disinfection tank, the conical filter screen, the water inlet pipe, the runner blade, the scraping mechanism, the chemical adding mechanism and the slag discharging mechanism, chemical adding treatment can be adaptively carried out on natural water according to the circulation recovery condition of the natural water, and the disinfection effect on the water is ensured; meanwhile, impurities in water can be discharged, the situation that the filtering effect is affected due to impurity precipitation and accumulation is avoided, electric driving is not needed, and the device can be conveniently used in pasture areas without electricity.

Description

Technical Field

[0001] This invention relates to the field of water treatment technology, and in particular to a water source circulation and disinfection device for yak farming. Background Technology

[0002] Yak farming is mainly concentrated in high-altitude areas, and the water used for farming is mostly taken from natural water sources such as surface water and well water. These water sources generally contain a large amount of impurities such as mud, sand, and straw fragments. In order to ensure the safety of drinking water for yaks, the water source needs to be disinfected. Therefore, water circulation and disinfection devices are key supporting equipment in the process of yak farming on the plateau.

[0003] In the actual water treatment process for yak farming on the plateau, there are many prominent technical problems: On the one hand, impurities such as mud, straw and debris in natural water sources are prone to accumulate on the surface of the filter structure, causing the filter channel to become blocked. On the other hand, the plateau farming area is vast and maintenance personnel have difficulty traveling back and forth. Manual cleaning of filter residue is not only labor-intensive and inefficient, but also difficult to achieve timely cleaning. If an electrically driven cleaning structure is used, it is limited by the unstable power supply and frequent power outages in the plateau area, which can easily cause the cleaning function to fail, resulting in a continuous decline in filtration efficiency and failure to meet the continuous drinking water needs of yaks. Summary of the Invention

[0004] Based on the technical problems existing in the background art, the present invention proposes a water source circulation disinfection device for yak breeding.

[0005] The present invention proposes a water source circulation disinfection device for yak breeding, comprising a disinfection tank, a working chamber inside the disinfection tank, a conical filter screen installed in the working chamber, the conical filter screen dividing the working chamber into a disinfection chamber and a water storage chamber arranged vertically, an inlet pipe connected to the disinfection chamber installed at the top of the disinfection tank, a rotating wheel blade rotatably installed inside the inlet pipe, a scraping mechanism installed on the rotating wheel blade, the scraping mechanism being able to rotate with the inlet pipe and scrape the top surface of the conical filter screen; The disinfection tank is equipped with a dosing mechanism, and the rotating blades can drive the dosing mechanism to add chemicals into the working chamber. The disinfection tank is equipped with a slag discharge mechanism, and the scraping mechanism is used to drive the slag discharge mechanism to discharge solid dirt from the disinfection chamber.

[0006] Preferably, the scraping mechanism includes a shaft, a scraper, and a reinforcing rod; the shaft is fixedly connected to the rotating wheel blades, and there are two scrapers, which are fixedly connected to the bottom end of the shaft and arranged symmetrically about the shaft. When the scraper rotates about the shaft, it slides along the conical surface of the conical filter screen. The two ends of the reinforcing rod are connected to the shaft and the scraper, respectively.

[0007] Preferably, the dosing mechanism includes a round rod, a round block, a semi-threaded rod, and a guide assembly; a drug storage chamber is provided inside the disinfection tank, the drug storage chamber is located directly above the disinfection chamber, and a drug outlet is provided on the bottom inner wall of the drug storage chamber, connecting the drug storage chamber and the disinfection chamber; the diameter of the round rod and the diameter of the round block are the same as the inner diameter of the drug outlet; the two ends of the semi-threaded rod are respectively connected to the round rod and the round block; the distance between the round rod and the round block is less than the depth of the drug outlet; the diameter of the semi-threaded rod is less than the diameter of the round rod; an annular drug storage groove is formed between the round rod, the round block, and the semi-threaded rod; the round rod and the round block are slidably disposed in the drug outlet. The guiding component is used to convert the rotational motion of the shaft into the sliding motion of the round bar and round block within the dispensing hole.

[0008] Preferably, the guiding assembly includes a sleeve, a sliding shaft, and a connecting rod; the sleeve is fitted onto the shaft, the sliding shaft is fixedly connected to the outer periphery of the shaft, the inner wall of the sleeve is provided with an annular curved groove that slides with the sliding shaft, the two ends of the connecting rod are fixedly connected to the sleeve and the round bar respectively, and the water inlet pipe is provided with a lifting groove that slides with the connecting rod.

[0009] Preferably, a sealing cylinder is fixedly installed on the connecting rod, and the sealing cylinder is slidably disposed inside the water inlet pipe, and the sealing cylinder always blocks the lifting slide groove.

[0010] Preferably, the round bar is threaded onto the semi-threaded rod, and the end of the semi-threaded rod away from the round block passes through the round bar and the sterilization tank and extends to the outside of the sterilization tank.

[0011] Preferably, the slag discharge mechanism includes an annular mounting block, an impeller, and a toggle component; the annular mounting block is fixedly installed on the inner wall of the working chamber, the conical filter screen is fixedly installed on the annular mounting block, a slag discharge chamber penetrating the disinfection tank is opened on the outer periphery of the annular mounting block, a rotating groove communicating with the disinfection chamber and the slag discharge chamber is opened on the annular mounting block, the impeller is rotatably installed in the rotating groove, and the impeller can block the rotating groove; The actuating element is used to convert the rotation of the scraper into the rotation of the impeller.

[0012] Preferably, the actuating element includes an actuating rod; the actuating rod is fixedly connected to the end of the scraper rod away from the shaft, the actuating rod slides along the top surface of the annular mounting block, and some blades of the impeller can protrude from the rotating groove and be located in the disinfection chamber.

[0013] Preferably, the disinfection tank is equipped with a drug inlet pipe, which is connected to the drug storage chamber.

[0014] Preferably, a drain pipe is installed at the bottom of the disinfection tank, and the drain pipe is connected to the water storage chamber.

[0015] The yak breeding water circulation disinfection device proposed in this invention has the following beneficial effects: through the setting of disinfection tank, conical filter, water inlet pipe, rotating blade, scraping mechanism, dosing mechanism and sludge discharge mechanism, it can adaptively add agents to treat the water according to the circulation and recycling of natural water, ensuring the disinfection effect of the water. At the same time, it can also discharge impurities in the water, avoiding the accumulation of impurities that would affect the filtration effect. It does not require electric drive and is convenient to use in areas without electricity, such as breeding farms and pastures. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a yak breeding water circulation disinfection device proposed in this invention; Figure 2 This is a cross-sectional view of a yak breeding water circulation disinfection device proposed in this invention; Figure 3 This is a cross-sectional view of the position of the water inlet pipe inside the disinfection tank in a yak breeding water circulation disinfection device proposed in this invention; Figure 4 This is a schematic diagram of the shaft and scraper in a yak breeding water circulation disinfection device proposed in this invention; Figure 5 This is a schematic diagram of the round bar, round block, and semi-threaded rod in a yak breeding water circulation disinfection device proposed in this invention. Figure 6 This invention provides a water circulation and disinfection device for yak farming. Figure 3 Enlarged view of point A in the middle; Figure 7 This is a schematic diagram showing the unfolded annular curved chute on the inner wall of the sleeve in a yak breeding water circulation disinfection device proposed in this invention. Figure 8 This is a partial cross-sectional view of the slag discharge mechanism in the disinfection tank of a yak breeding water circulation disinfection device proposed in this invention.

[0017] In the diagram: 1. Disinfection tank; 2. Conical filter screen; 3. Disinfection chamber; 4. Water storage chamber; 5. Inlet pipe; 6. Rotary impeller blades; 7. Shaft; 8. Scraper; 9. Round bar; 10. Round block; 11. Semi-threaded rod; 12. Medicine storage chamber; 13. Sleeve; 14. Sliding shaft; 15. Connecting rod; 16. Annular curved groove; 17. Annular mounting block; 18. Impeller; 19. Slag discharge chamber; 20. Actuating rod; 21. Medicine inlet pipe; 22. Drain pipe; 23. Sealing cylinder. Detailed Implementation

[0018] Reference Figures 1-8This invention proposes a water circulation disinfection device for yak farming, comprising a disinfection tank 1, a working chamber inside which a conical filter 2 is installed, with the tip of the filter 2 facing upwards. During use, this facilitates the sliding of impurities such as mud, straw fragments, etc., along the conical surface, reducing the risk of clogging due to impurity accumulation. The conical filter 2 divides the working chamber into a disinfection chamber 3 and a water storage chamber 4 arranged vertically. A drain pipe 22 is installed at the bottom of the disinfection tank 1, connecting to the water storage chamber 4, through which the filtered and disinfected water is discharged. The top of the disinfection tank 1... An inlet pipe 5 is installed, connected to the disinfection chamber 3. A rotating impeller 6 (similar in structure to a fan blade) is rotatably mounted inside the inlet pipe 5. A scraping mechanism is installed on the impeller 6, which rotates with the inlet pipe 5 and scrapes the top surface of the conical filter screen 2. In actual operation, natural water enters the disinfection chamber 3 through the inlet pipe 5. As the natural water passes through the inlet pipe 5, it drives the impeller 6 to rotate. The rotating impeller 6 then drives the scraping mechanism to rotate and scrape the top surface of the conical filter screen 2, thus preventing impurities from accumulating on the conical filter screen 2 and affecting the filtration effect. However, in natural water... Natural water can carry pathogens such as bacteria (e.g., E. coli, Salmonella), viruses, and parasite eggs. Drinking this water can easily cause digestive tract diseases and infectious diseases in yaks, especially in high-altitude herds where disease can spread rapidly and cause large-scale outbreaks, directly impacting survival rates. Therefore, it is necessary to add chemicals to the natural water for disinfection. The design includes a dosing mechanism on the disinfection tank 1. Rotary blades 6 drive the dosing mechanism to add chemicals to the working chamber. When natural water enters the disinfection tank 1 for disinfection and filtration, the water flow drives the rotation of the rotary blades 6, which in turn drives the dosing mechanism. The system adds a chemical (hypochlorous acid) to the natural water for disinfection. The dosing mechanism is affected by the rotation speed of the impeller blades 6, thus adjusting the dosage accordingly to ensure the disinfection effect. The disinfection tank 1 is equipped with a sludge discharge mechanism. The scraping mechanism is used to drive the sludge discharge mechanism to remove solid dirt from the disinfection chamber 3. The natural water also contains a large amount of impurities such as mud, sand, and straw fragments. The filtered impurities are scraped off to the inner wall of the disinfection chamber 3 by the scraping mechanism, and then discharged by the sludge discharge mechanism. This avoids excessive accumulation of impurities that would affect the filtration effect, thereby realizing the recycling and disinfection of natural water.

[0019] like Figure 2 and Figure 8As shown, the scraping mechanism includes a shaft 7, a scraper 8, and a reinforcing rod. The shaft 7 is fixedly connected to the rotating wheel blade 6. There are two scraper rods 8, which are fixedly connected to the bottom end of the shaft 7 and are symmetrically arranged about the shaft 7. When the scraper rod 8 rotates about the shaft 7, it slides along the conical surface of the conical filter screen 2. The two ends of the reinforcing rod are connected to the shaft 7 and the scraper rod 8 respectively to ensure the stability between the shaft 7 and the scraper rod 8. In actual use, the rotating wheel blade 6 drives the shaft 7 and the scraper rod 8 to rotate, and the rotating scraper rod 8 scrapes the top surface of the conical filter screen 2 to prevent impurities from accumulating and causing blockage. The reinforcing rod can also be designed to have a certain stirring effect to ensure the mixing of the agent and the liquid and to ensure the disinfection effect.

[0020] like Figure 2 , Figure 3 and Figure 5 As shown, the dosing mechanism includes a round rod 9, a round block 10, a semi-threaded rod 11, and a guide assembly. A storage chamber 12 is provided inside the sterilization tank 1, located directly above the sterilization chamber 3. A dispensing hole is provided on the bottom inner wall of the storage chamber 12, connecting the storage chamber 12 and the sterilization chamber 3. The diameters of the round rod 9 and the round block 10 are the same as the inner diameter of the dispensing hole. Both ends of the semi-threaded rod 11 are connected to the round rod 9 and the round block 10, respectively. The axes of the round rod 9 and the round block 10 coincide. The distance between the round rod 9 and the round block 10 is less than the depth of the dispensing hole. The diameter of the semi-threaded rod 11 is less than the diameter of the round rod 9. An annular storage groove is formed between the round rod 9, the round block 10, and the semi-threaded rod 11. The round rod 9 and the round block 10 are slidably disposed within the dispensing hole. The guide assembly is used to convert the rotational motion of the shaft 7 into the sliding motion of the round rod 9 and the round block 10 within the dispensing hole. The sterilization tank 1 is equipped with... There is a drug inlet pipe 21, which is connected to the drug storage chamber 12. The drug is added to the drug storage chamber 12 through the drug inlet pipe 21. In actual use, the rotation of the shaft 7 drives the round bar 9, the round block 10 and the semi-threaded rod 11 to move up and down in the drug outlet hole through the guide component. When the round bar 9 and the round block 10 move in the drug outlet hole, it ensures that the annular drug storage tank is not connected to the drug storage chamber 12 and the disinfection chamber 3 at the same time. Therefore, when the round bar 9 moves upward, the round block 10 blocks the drug outlet hole, and the annular drug storage tank and the drug storage chamber 12 are connected. The drug enters into the annular drug storage tank and then drives the round bar 9 to move downward. When the annular drug storage tank is full of drug, it will move in the drug outlet hole for a period of time and then gradually move downward. After the round block 10 comes out of the drug outlet hole, the annular drug storage tank is connected to the disinfection chamber 3. The drug in the annular drug storage tank flows into the water in the disinfection chamber 3 and mixes for disinfection.

[0021] like Figure 3 , Figure 6 and Figure 7As shown, the guide assembly includes a sleeve 13, a sliding shaft 14, and a connecting rod 15. The sleeve 13 is fitted onto the shaft 7, and the sliding shaft 14 is fixedly connected to the outer circumference of the shaft 7. The inner wall of the sleeve 13 has an annular curved groove 16 that slides with the sliding shaft 14. The two ends of the connecting rod 15 are fixedly connected to the sleeve 13 and the round bar 9, respectively. A lifting groove that slides with the connecting rod 15 is provided through the water inlet pipe 5. In actual use, since the connecting rod 15 can only move up and down within the lifting groove, the shaft 7 will be pulled during rotation. The sliding shaft 14 rotates synchronously. When the sliding shaft 14 slides in the annular curved groove 16, it drives the sleeve 13 to move up and down (for example, when the water flow speed is fast, it drives the rotor blade 6 to rotate quickly, which can increase the frequency of the up and down movement of the sleeve 13, thereby increasing the amount of agent added). When the sleeve 13 moves up and down, it will drive the connecting rod 15 and the round bar 9 to move up and down synchronously, so that the agent can be added as soon as natural water enters. The amount of agent added can be controlled according to the flow rate and flow of water to ensure the disinfection effect.

[0022] like Figure 3 As shown, a sealing cylinder 23 is fixedly installed on the connecting rod 15. The sealing cylinder 23 is slidably disposed in the water inlet pipe 5, and the sealing cylinder 23 always blocks the lifting slide groove. The sealing cylinder 23 blocks the lifting slide groove to ensure that there is no communication between the medicine storage chamber 12 and the water inlet pipe 5, and to ensure that natural water does not enter the medicine storage chamber 12 and cause the disinfectant to be diluted, thus ensuring the disinfection effect.

[0023] like Figure 2 and Figure 3 As shown, the round rod 9 is threadedly fitted onto the semi-threaded rod 11. The end of the semi-threaded rod 11 away from the round block 10 passes through the round rod 9, the disinfection tank 1, and extends to the outside of the disinfection tank 1. In practice, the natural water quality varies in different regions, so the dosage of the medicine may need to be different. When used in different regions, the distance between the round rod 9 and the round block 10 is adjusted by rotating the semi-threaded rod 11, thereby adjusting the volume of the annular medicine storage tank and changing the amount of medicine added each time, ensuring that it is adapted to different water qualities and ensuring the disinfection effect.

[0024] like Figure 2 and Figure 8As shown, the slag discharge mechanism includes an annular mounting block 17, an impeller 18, and a deflector. An annular mounting block 17 is fixedly installed on the inner wall of the working chamber. A conical filter screen 2 is fixedly installed on the annular mounting block 17. A slag discharge chamber 19 penetrating the disinfection tank 1 is opened on the outer periphery of the annular mounting block 17. A rotating groove connecting the disinfection chamber 3 and the slag discharge chamber 19 is opened on the annular mounting block 17. The impeller 18 is rotatably installed in the rotating groove, and the impeller 18 can block the rotating groove (the slag discharge chamber 19 and the disinfection chamber 3 will not be connected). The deflector is used to convert the rotational action of the scraper 8 into the rotational action of the impeller 18. The deflector includes a deflector rod 20. The deflector rod 20 is fixedly connected to the end of the scraper 8 away from the shaft 7. The deflector rod 20 slides along the top surface of the annular mounting block 17. The impeller 18... The blades protrude from the rotating groove within the disinfection chamber 3. In actual use, when the scraper 8 scrapes the impurities on the top surface of the conical filter screen 2, the settled impurities slide down along the conical surface of the conical filter screen 2 to the top surface of the annular mounting block 17. Then, through the scraping of the actuating rod 20, the impurities on the annular mounting block 17 are scraped into the rotating groove. When the actuating rod 20 passes through the rotating groove, it will cause the impeller 18 to rotate. The rotating impeller 18 will rotate the impurities between the blades of the impeller 18 that have entered the rotating groove. When the opening between the blades of the impeller 18 is connected to the slag discharge chamber 19, the impurities fall into the slag discharge chamber 19 under the action of gravity, and the impurities in the slag discharge chamber 19 are then cleaned out, thereby ensuring that impurities are removed at any time and reducing the accumulation of impurities that would affect the filtration effect.

[0025] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A water source recycling and disinfecting device for yak farming, characterized in that, The utility model provides a disinfection tank, which comprises a disinfection tank (1) having a working cavity, a conical filter screen (2) is installed in the working cavity, the working cavity is divided into a disinfection chamber (3) and a water storage chamber (4) arranged in an upper-lower mode by the conical filter screen (2), a water inlet pipe (5) is installed on the top of the disinfection tank (1) and is communicated with the disinfection chamber (3), a rotating blade (6) is rotatably installed in the water inlet pipe (5), a scraping mechanism is installed on the rotating blade (6), and the scraping mechanism can rotate with the water inlet pipe (5) and scrape the top surface of the conical filter screen (2). A dosing mechanism is installed on the disinfection tank (1), and the rotating blade (6) can drive the dosing mechanism to add reagents into the working cavity. A residue discharging mechanism is installed on the disinfection tank (1), and the scraping mechanism is used to drive the residue discharging mechanism to discharge solid dirt in the disinfection chamber (3).

2. The water source recycling and disinfecting device for yak breeding according to claim 1, characterized in that, The scraping mechanism comprises a shaft (7), a scraping rod (8) and a reinforcing rod, the shaft (7) is fixedly connected with the rotating blade (6), the number of the scraping rods (8) is two, the two scraping rods (8) are fixedly connected at the bottom end of the shaft (7), and the two scraping rods (8) are symmetrically arranged about the shaft (7), when the scraping rod (8) rotates about the shaft (7), the scraping rod (8) slides along the conical surface of the conical filter screen (2). The two ends of the reinforcing rod are connected with the shaft (7) and the scraping rod (8) respectively.

3. The device according to claim 2, wherein The dosing mechanism comprises a round bar (9), a round block (10), a half-threaded rod (11) and a guide assembly, a reagent storage chamber (12) is formed in the disinfection tank (1), the reagent storage chamber (12) is located directly above the disinfection chamber (3), a reagent outlet hole is formed in the bottom inner wall of the reagent storage chamber (12) and is communicated with the reagent storage chamber (12) and the disinfection chamber (3), the diameter of the round bar (9), the diameter of the round block (10) and the inner diameter of the reagent outlet hole are the same, the two ends of the half-threaded rod (11) are connected with the round bar (9) and the round block (10) respectively, the distance between the round bar (9) and the round block (10) is smaller than the hole depth of the reagent outlet hole, the diameter of the half-threaded rod (11) is smaller than the diameter of the round bar (9), an annular reagent storage groove is formed between the round bar (9), the round block (10) and the half-threaded rod (11), and the round bar (9) and the round block (10) are slidably arranged in the reagent outlet hole. The guide assembly is used to convert the rotating action of the shaft (7) into the sliding action of the round bar (9) and the round block (10) in the reagent outlet hole.

4. The water source recycling and disinfecting device for yak breeding according to claim 3, characterized in that, The guide assembly comprises a sleeve (13), a sliding shaft (14) and a connecting rod (15), the sleeve (13) is sleeved on the shaft (7), the sliding shaft (14) is fixedly connected to the outer periphery of the shaft (7), an annular curved sliding groove (16) is formed in the inner ring wall of the sleeve (13) and is slidably matched with the sliding shaft (14), the two ends of the connecting rod (15) are fixedly connected with the sleeve (13) and the round bar (9) respectively, and a lifting sliding groove is formed in the water inlet pipe (5) and is slidably matched with the connecting rod (15).

5. The water source recycling and disinfecting device for yak breeding according to claim 4, characterized in that, The connecting rod (15) is fixedly provided with a sealing cylinder (23), the sealing cylinder (23) is slidably arranged in the water inlet pipe (5), and the sealing cylinder (23) always blocks the lifting chute.

6. A water source recycling and disinfecting device for yak farming according to claim 4, characterized in that, The round bar (9) is threadedly sleeved on the half-threaded rod (11), one end of the half-threaded rod (11) away from the round block (10) penetrates through the round bar (9), the sterilization tank (1) and extends to the outside of the sterilization tank (1).

7. The device as claimed in claim 2, wherein, The slag discharging mechanism comprises an annular mounting block (17), an impeller (18) and a poking member; the inner wall of the working cavity is fixedly provided with the annular mounting block (17), the conical filter screen (2) is fixedly arranged on the annular mounting block (17), the outer periphery of the annular mounting block (17) is provided with a slag discharging chamber (19) penetrating through the sterilization tank (1), the annular mounting block (17) is provided with a rotating groove communicating the sterilization chamber (3) and the slag discharging chamber (19), and the impeller (18) is rotatably arranged in the rotating groove and can block the rotating groove; The poking member is used for converting the rotating action of the scraping rod (8) into the rotating action of the impeller (18).

8. The water source recycling and disinfecting device for yak breeding according to claim 7, characterized in that, The poking member comprises a poking rod (20); one end of the poking rod (20) away from the shaft rod (7) is fixedly connected to the scraping rod (8), the poking rod (20) slides along the top surface of the annular mounting block (17), and part of the blades of the impeller (18) can protrude into the sterilization chamber (3) from the rotating groove.

9. The device as claimed in claim 1, wherein, The sterilization tank (1) is provided with a medicine inlet pipe (21), and the medicine inlet pipe (21) communicates with the medicine storage chamber (12).

10. The device as claimed in claim 1, wherein, The bottom of the sterilization tank (1) is provided with a drain pipe (22), and the drain pipe (22) communicates with the water storage chamber (4).

Images