Livestock breeding waste circulating treatment device

Abstract

The invention belongs to the technical field of livestock breeding, and particularly relates to a livestock breeding waste circulating treatment device which comprises a breeding pond. The outer wall of the culture pond is fixedly connected with a first step; a second step is fixedly connected to the position, close to the first step, of the inner wall of the culture pond. Two separation pore plates are fixedly connected to the inner wall of the culture pond and located at the bottom of the second step; according to the livestock breeding waste circulation treatment device, through layered treatment, automatic control and resource recovery, efficient treatment of sewage in the breeding pond is achieved, meanwhile, waste is recycled, environmental protection benefits and economical efficiency are achieved, the sewage in the breeding pond is divided into an upper layer, a middle layer and a lower layer, and the sewage in the breeding pond is recycled. The first water pump is matched with the two first water pumping plates to pump and filter sewage on the upper layer and the middle layer, the specially-made second water pump treats sewage on the lower layer, the device can detect the sewage treatment degree through a sensor and an automatic control system, a corresponding treatment program is started, and automatic and continuous treatment circulation is ensured.

Description

Technical Field

[0001] The present invention belongs to the technical field of livestock breeding, and specifically relates to a device for recycling livestock breeding waste. Background Art

[0002] Livestock breeding refers to the large-scale, intensive, and efficient production of livestock and poultry by rationally planning and allocating resources such as land, feed, and livestock and poultry. A large amount of waste is generated during livestock breeding. By means of technology, the waste generated during the breeding process can be recycled, which can reduce environmental pollution and achieve a win-win situation of economic and ecological benefits.

[0003] A patent application with the publication number CN115974361A discloses a device for treating livestock breeding sewage, including a bottom plate. Two support plates are fixedly installed on the top of the bottom plate. The same treatment tank is fixedly installed on the top of the two support plates. A discharge pipe communicating with the inside is arranged on the top of the treatment tank. An insulating housing is fixedly installed on the outer wall of one side of the treatment tank. This application can separate sewage and feces in the sewage and also dry the separated feces, which is convenient for recycling and treating the feces.

[0004] When treating the sewage in a livestock breeding pond, usually there is a large amount of sewage in the livestock breeding pond. The middle-layer sewage in the breeding pond is relatively clean, while a large amount of impurities float on the surface of the upper-layer sewage, and a large amount of livestock and poultry feces and other wastes precipitate in the lower-layer sewage. Although the above-mentioned device for treating livestock breeding sewage can extract sewage and waste for separation and drying treatment, it is difficult to layer the sewage in the livestock breeding pond, thus affecting the treatment efficiency of the sewage.

[0005] Therefore, the present invention provides a device for recycling livestock breeding waste. Summary of the Invention

[0006] In order to make up for the deficiencies of the prior art and solve at least one of the technical problems proposed in the background art.

[0007] The technical solution adopted by the present invention to solve its technical problems is as follows: A livestock breeding waste recycling treatment device described in the present invention includes a breeding pond; a first step is fixedly connected to the outer wall of the breeding pond; a second step is fixedly connected to the inner wall of the breeding pond near the first step; two partition perforated plates are fixedly connected to the inner wall of the breeding pond and at the bottom of the second step; two first water pumping plates are fixedly connected inside the breeding pond and on one side of the partition perforated plates, and the two first water pumping plates are respectively located at the top and bottom of the partition perforated plates; one end of each of the two first water pumping plates away from the breeding pond is fixedly connected to a first filter cylinder; one end of the first filter cylinder away from the first water pumping plate is fixedly connected to a first water pump, and the two first filter cylinders are respectively connected to the two output ends of the first water pump; a waste treatment component is arranged inside the breeding pond and below the first water pumping plate, and the waste treatment component is used for extracting and treating solid waste.

[0008] Preferably, a sinking groove is opened inside the breeding pond and below the first water pumping plate; the waste treatment component includes a second water pumping plate, a second filter cylinder and a second water pump; the second water pumping plate is fixedly connected inside the sinking groove; the second filter cylinder is fixedly connected to one end of the second water pumping plate away from the second water pumping plate; the second water pump is fixedly connected to the bottom end of the first water pump, and the output end of the second water pump is connected to one end of the second filter cylinder away from the second water pumping plate.

[0009] Preferably, a slide rail is fixedly connected to the top end of the breeding pond; an electric slider is slidably connected to the inner wall of the slide rail; a sliding plate is fixedly connected to the outside of the electric slider, and the sliding plate is slidably connected to the inner wall of the breeding pond; a scraping plate is fixedly connected to the bottom end of the sliding plate, and the scraping plate is located at the end position of the second step.

[0010] Preferably, two blocking plates are fixedly connected to the inner wall of the breeding pond near the upper first water pumping plate, and a storage groove is arranged between the blocking plates and the inner wall of the breeding pond; a plurality of water filtering holes are opened on the outer walls of the two blocking plates.

[0011] Preferably, a connecting plate is fixedly connected to the bottom end of the scraping plate; a first scraping plate is fixedly connected to the middle of the connecting plate, and the first scraping plate is attached to the upper surface of the partition perforated plate; a second scraping plate is fixedly connected to the bottom end of the connecting plate, and the second scraping plate is attached to the bottom inner wall of the breeding pond.

[0012] Preferably, a lead screw is fixedly connected to the inner wall of the breeding pond near the second scraping plate; a nut is rotatably connected to the inner wall of the second scraping plate, and the nut is arranged on the lead screw; a stirring disc is fixedly connected to the outside of the nut.

[0013] Preferably, a plurality of rotating rods are rotatably connected to the inner wall of the second scraping plate, and toothed discs are fixedly connected to the outer walls of the plurality of rotating rods and the nut; a chain is installed outside the plurality of toothed discs.

[0014] Preferably, a plurality of cutting knives are fixedly connected to the outside of the stirring disc; the cross-sectional shapes of the plurality of cutting knives are arc-shaped.

[0015] Preferably, a first sensor is fixedly connected to one end of the top of the breeding pond close to the slide rail, and the first sensor is electrically connected to the first water pump; a trigger rod is slidably connected to the inner wall of the first sensor.

[0016] Preferably, a fixing box is fixedly connected to the inner wall of the breeding pond near the first water pumping plate at the lower part; a filter screen plate is fixedly connected to the outer wall of the fixing box; a floating plate is slidably connected to the inner wall of the fixing box; a second sensor is installed inside the fixing box, and the second sensor is electrically connected to the second water pump; a square plate is fixedly connected to the output end of the second sensor; an elastic member is sleeved on the outer wall of the output end of the second sensor.

[0017] The beneficial effects of the present invention are as follows: 1. For a livestock breeding waste recycling treatment device of the present invention, through layered treatment, automatic control and resource recovery, the device realizes efficient treatment of sewage in the breeding pond, and at the same time recycles and reuses waste, achieving environmental protection benefits and economy. The device divides the sewage in the breeding pond into upper, middle and lower layers. The first water pump cooperates with two first water pumping plates to pump the upper and middle layer sewage and filter it, and a special second water pump treats the lower layer sewage. Through sensors and an automatic control system, the device can detect the treatment degree of the sewage and start corresponding treatment procedures to ensure an automated and continuous treatment cycle.

[0018] 2. For a livestock breeding waste recycling treatment device of the present invention, the device is also equipped with a plurality of auxiliary components, such as a scraping plate and a plurality of cutting knives, to effectively clean the surface floating objects and disperse the bottom waste, improve the quality of the sewage discharged into the sewage treatment system after treatment, reduce the treatment cost and resource waste, and finally achieve the purpose of efficient treatment and multiple recycling of waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below with reference to the accompanying drawings.

[0020] Figure 1 is a three-dimensional view of the present invention; Figure 2 is a schematic structural view of the fixing box in the present invention; Figure 3 is a schematic structural view of the scraping plate in the present invention; Figure 4 is a schematic structural view of the second scraping plate in the present invention; Figure 5 is a schematic structural view of the stirring disc in the present invention; Figure 6It is a partial structural sectional view of the fixed box in the present invention.

[0021] In the figure: 1. Breeding pond; 11. First step; 12. Second step; 13. Partition orifice plate; 14. First pumping plate; 15. First filter cylinder; 16. First water pump; 2. Sinking tank; 21. Second pumping plate; 22. Second filter cylinder; 23. Second water pump; 3. Slide rail; 31. Electric slider; 32. Sliding plate; 33. Scraping plate; 4. Fence plate; 41. Water filtering hole; 5. Connecting plate; 51. First scraping plate; 52. Second scraping plate; 6. Lead screw; 61. Nut; 62. Stirring disc; 7. Rotating rod; 71. Tooth disc; 72. Chain; 8. Cutting knife; 9. First sensor; 91. Trigger rod; 92. Fixed box; 93. Filter screen plate; 94. Floating plate; 95. Second sensor; 96. Square plate; 97. Elastic member. Detailed implementation manners

[0022] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with the specific implementation manners.

[0023] As Figures 1 to 3As shown in the figure, an animal husbandry waste recycling treatment device according to an embodiment of the present invention includes a breeding pond 1; a first step 11 is fixedly connected to the outer wall of the breeding pond 1; a second step 12 is fixedly connected to the inner wall of the breeding pond 1 near the first step 11; two partition hole plates 13 are fixedly connected to the inner wall of the breeding pond 1 and at the bottom of the second step 12; two first pumping plates 14 are fixedly connected to one side of the partition hole plates 13 inside the breeding pond 1, and the two first pumping plates 14 are respectively located at the top and bottom of the partition hole plates 13; one end of the two first pumping plates 14 away from the breeding pond 1 is fixedly connected to a first filter cylinder 15; one end of the first filter cylinder 15 away from the first pumping plate 14 is fixedly connected to a first water pump 16, and the two first filter cylinders 15 are respectively connected to two output ends of the first water pump 16; a waste treatment component is arranged below the first pumping plate 14 inside the breeding pond 1, and the waste treatment component is used for extracting and treating solid waste; when breeding livestock and poultry, the breeding pond 1 serves as a container for livestock and poultry breeding water, the water level inside the breeding pond 1 is injected to be flush with the opening of the breeding pond 1, the two partition hole plates 13 are fixed inside the breeding pond 1 to layer and space the breeding pond 1, the first step 11 and the second step 12 are built on the breeding pond 1 to facilitate livestock and poultry to enter the inside of the breeding pond 1 to move, the livestock and poultry generate wastes such as feces and fall on the partition hole plates 13, part of the solid waste decomposes in the sewage and sinks to the bottom of the breeding pond 1, when treating the sewage in the breeding pond 1, first fish out the floating objects on the upper layer of the sewage, the two output ends of the first water pump 16 respectively work to extract the sewage, the upper layer of the sewage is extracted by one output end of the first water pump 16 cooperating with the upper first pumping plate 14, and one first filter cylinder 15 filters the upper layer of the sewage. After the extraction of the upper layer of the sewage is completed, the other output end of the first water pump 16 cooperates with the lower first pumping plate 14 to extract the middle layer of the sewage, and the other first filter cylinder 15 filters the middle layer of the sewage. After the extraction of the middle layer of the sewage is completed, the waste treatment component extracts and treats the sewage containing waste in the lower layer until the sewage treatment in the breeding pond 1 is completed. The sewage in the upper, middle and lower layers is respectively treated through different processes, the treatment of the lower layer and the upper layer is more meticulous, and part of the waste in the lower layer is separated and treated as recycled nutrients, playing a role in treating the sewage in layers, thereby improving the sewage treatment efficiency.

[0024] A sinking groove 2 is provided inside the aquaculture pond 1 and below the first water pumping board 14; the waste treatment assembly includes a second water pumping board 21, a second filter cylinder 22 and a second water pump 23; the second water pumping board 21 is fixedly connected inside the sinking groove 2; the second filter cylinder 22 is fixedly connected to one end of the second water pumping board 21 away from the second water pumping board 21; the second water pump 23 is fixedly connected to the bottom end of the first water pump 16, and the output end of the second water pump 23 is connected to one end of the second filter cylinder 22 away from the second water pumping board 21; when pumping the lower-layer sewage, the sinking groove 2 is used to divert the sewage inside the aquaculture pond 1, and the sewage at the sinking groove 2 is pumped by the output end of the second water pump 23 in cooperation with the second water pumping board 21. The power of the second water pump 23 is greater than that of the first water pump 16. The sewage mixed with waste is quickly and largely pumped by the second water pump 23. The second filter cylinder 22 filters a small amount of waste, separates the solid and liquid of the lower-layer pumped sewage, and extracts part of the waste as recycled nutrients, playing a role in treating the lower-layer sewage.

[0025] As Figures 1 to 4 shown, a slide rail 3 is fixedly connected to the top end of the aquaculture pond 1; an electric slider 31 is slidably connected to the inner wall of the slide rail 3; an outer part of the electric slider 31 is fixedly connected with a sliding plate 32, and the sliding plate 32 is slidably connected to the inner wall of the aquaculture pond 1; a scraping board 33 is fixedly connected to the bottom end of the sliding plate 32, and the scraping board 33 is located at the end of the second step 12; when treating the floating objects on the surface of the upper-layer sewage, the electric slider 31 is used to slide on the slide rail 3. While the electric slider 31 slides, the scraping board 33 at the bottom end of the sliding plate 32 is driven to slide. The scraping board 33 slides and fits the surface of the upper-layer sewage to scrape, and the floating objects on the surface of the sewage are scraped from one side of the aquaculture pond 1 to the other side for collection and cleaning, playing a role in cleaning the floating objects on the surface of the upper-layer sewage.

[0026] Two blocking plates 4 are fixedly connected to the inner wall of the aquaculture pond 1 near the upper first water pumping board 14, and a storage tank is arranged between the blocking plates 4 and the inner wall of the aquaculture pond 1; a plurality of water filtering holes 41 are formed in the outer walls of the two blocking plates 4; when collecting the floating objects after scraping the surface of the upper-layer sewage, the floating objects are scraped from one side of the aquaculture pond 1 to the other side of the aquaculture pond 1 by the scraping board 33. The scraping board 33 scrapes the floating objects to the storage tank of the blocking plate 4. As the first water pump 16 cooperates with the upper first water pumping board 14 to pump the upper-layer sewage, after the liquid level drops, the floating objects fall into the storage tank for collection. The sewage in the storage tank is discharged outside through a plurality of water filtering holes 41. After the sewage in the aquaculture pond 1 is pumped out, the storage tank is cleaned, playing a role in collecting the floating objects.

[0027] A connecting plate 5 is fixedly connected to the bottom end of the scraping plate 33; a first scraping plate 51 is fixedly connected to the middle of the connecting plate 5, and the first scraping plate 51 is attached to the upper surface of the partition hole plate 13; a second scraping plate 52 is fixedly connected to the bottom end of the connecting plate 5, and the second scraping plate 52 is attached to the inner bottom wall of the breeding pond 1; when cleaning the waste inside the breeding pond 1, as the electric slider 31 drives the scraping plate 33 to slide and scrape the floating objects on the surface of the upper-layer sewage, the first scraping plate 51 and the second scraping plate 52 fixed on the connecting plate 5 scrape the waste on the upper surface of the partition hole plate 13 and the inner bottom wall of the breeding pond 1 respectively, playing a role in scraping and cleaning the waste on the upper surface of the partition hole plate 13 and the inner bottom wall of the breeding pond 1.

[0028] As Figures 1 to 5 shown, a lead screw 6 is fixedly connected inside the breeding pond 1 near the second scraping plate 52; a nut 61 is rotatably connected to the inner wall of the second scraping plate 52, and the nut 61 is arranged on the lead screw 6; a stirring disc 62 is fixedly connected to the outside of the nut 61; when scraping the waste in the lower-layer sewage, as the second scraping plate 52 drives the nut 61 to move, a lead screw-nut pair cooperation is carried out between the nut 61 and the lead screw 6, and the lead screw 6 drives the stirring disc 62 to rotate forward on the lead screw 6 as the second scraping plate 52 slides, and the stirring disc 62 stirs the waste deposited in the lower-layer sewage during the moving process, so that the waste can be dispersed and mixed with the sewage, facilitating the extraction of the waste in the lower-layer sewage.

[0029] A plurality of rotating rods 7 are rotatably connected to the inner wall of the second scraping plate 52, and tooth discs 71 are fixedly connected to the outer walls of the plurality of rotating rods 7 and the nut 61; a chain 72 is installed outside the plurality of tooth discs 71; when extracting the lower-layer sewage and waste, the second scraping plate 52 drives the nut 61 to move forward, the nut 61 drives the tooth disc 71 to rotate on the lead screw 6, and the plurality of rotating rods 7 connected by the chain 72 are driven to rotate synchronously by the tooth disc 71 on the nut 61, and the stirring discs 62 assembled on the plurality of rotating rods 7 stir the sewage, improving the dispersion effect of the waste.

[0030] A plurality of cutting knives 8 are fixedly connected to the outside of the stirring disc 62; the cross-sectional shapes of the plurality of cutting knives 8 are arc-shaped; when dispersing the waste in the lower-layer sewage, the plurality of arc-shaped cutting knives 8 are respectively fixed on the stirring disc 62, and as the stirring disc 62 rotates, the plurality of cutting knives 8 cut and disperse the waste in the sewage, dividing the large pieces of waste and mixing them with the sewage, improving the extraction effect of the waste in the lower-layer sewage.

[0031] As Figures 1 to 3As shown, a sensor No. 1 is fixedly connected to one end of the top of the culture pond 1 close to the slide rail 3, and the sensor No. 1 is electrically connected to the water pump No. 16; the inner wall of the sensor No. 1 is slidably connected to a trigger rod 91; when the upper sewage and the middle sewage are extracted, the electric slider 31 is used to first drive the scraping plate 33 to scrape the floating objects on the surface of the upper sewage until the electric slider 31 slides and squeezes the trigger rod 91, and the trigger rod 91 synchronously squeezes and triggers the sensor No. 1, which means that the scraping plate 33 has been scraped from one side of the culture pond 1 to the other side, and the sensor No. 1 sends a signal to the main controller, and the main controller controls the water pump No. 1 to start working to extract sewage until the upper and middle sewage are completely extracted, thereby playing the role of automatically extracting the upper and middle sewage.

[0032] like Figure 1 , Figure 2 and Figure 6 As shown, a fixing box 92 is fixedly connected to the inner wall of the culture pond 1 near the No. 1 pumping plate 14 below; a filter plate 93 is fixedly connected to the outer wall of the fixing box 92; a floating plate 94 is slidably connected to the inner wall of the fixing box 92; a No. 2 sensor 95 is installed inside the fixing box 92, and the No. 2 sensor 95 is electrically connected to the No. 2 water pump 23; a square plate 96 is fixedly connected to the output end of the No. 2 sensor 95; an elastic member 97 is sleeved on the outer wall of the output end of the No. 2 sensor 95; when the No. 1 water pump 16 cooperates with two No. 1 pumps 23, the No. 2 sensor 95 is electrically connected to the No. 2 water pump 23; the No. 2 sensor 95 is electrically connected to the No. 2 water pump 23; the No. 2 sensor 95 is electrically connected to the No. 2 water pump 23; the No. 2 sensor 95 is electrically connected to the No. 2 water pump 23; the No. 2 sensor 95 is electrically connected to the No. 2 water pump 23; the No. 2 sensor 95 is electrically connected to the No. 2 water pump 23; the No. 2 sensor 95 is electrically connected to the No. 1 water pump 16; the No. 1 water pump 16 ... After the water plate 14 extracts the sewage in the upper and middle layers, the sewage that originally entered the fixed box 92 through the filter plate 93 leaks out and is extracted, causing the floating plate 94 that was originally floating on the water to slide down due to the drop in water level. The gravity of the floating plate 94 presses down on the square plate 96, and the square plate 96 squeezes the No. 2 sensor 95 to slide down and trigger. The elastic member 97 is squeezed and contracted. After the No. 2 sensor 95 is triggered, it sends a signal to the main controller. The main controller controls the No. 2 water pump 23 to start working to extract the sewage and waste in the lower layer, thereby automatically extracting the sewage in the lower layer.

[0033] Working process: When breeding livestock and poultry, the breeding pond 1 serves as a container for livestock and poultry breeding water. The water level inside the breeding pond 1 is filled to the same level as the opening of the breeding pond 1. Two partition orifice plates 13 are fixed inside the breeding pond 1 to layer and space the breeding pond 1. The first ladder 11 and the second ladder 12 are built on the breeding pond 1 to facilitate the livestock and poultry to enter the inside of the breeding pond 1 for activities. The feces and other wastes generated by the livestock and poultry fall on the partition orifice plates 13. Some solid wastes sink to the bottom of the breeding pond 1 after decomposing in the sewage. When treating the sewage in the breeding pond 1, first, the floating matters on the upper layer of the sewage are fished out. The two output ends of the first water pump 16 work to pump the sewage respectively. Through one output end of the first water pump 16 and the upper first pumping plate 14, the upper-layer sewage is pumped. One first filter cylinder 15 filters the upper-layer sewage. After the extraction of the upper-layer sewage is completed, the other output end of the first water pump 16 and the lower first pumping plate 14 cooperate to pump the middle-layer sewage. The other first filter cylinder 15 filters the middle-layer sewage. After the extraction of the middle-layer sewage is completed, the waste treatment component pumps and treats the sewage containing wastes in the lower layer until the sewage treatment in the breeding pond 1 is completed. The sewage in the upper, middle, and lower layers is treated through different processes respectively. The treatment of the lower layer and the upper layer is more meticulous. And some wastes in the lower layer are separated and treated as recycled nutrients, playing a role in treating the sewage in layers, thereby improving the sewage treatment efficiency; When pumping the lower-layer sewage, the sinking tank 2 is used to divert the sewage inside the breeding pond 1. The output end of the second water pump 23 and the second pumping plate 21 cooperate to pump the sewage at the sinking tank 2. The power of the second water pump 23 is greater than that of the first water pump 16. The sewage mixed with wastes is quickly and largely pumped by the second water pump 23. The second filter cylinder 22 filters a small amount of wastes, separating the solid and liquid of the sewage pumped from the lower layer. Some wastes are extracted as recycled nutrients, playing a role in treating the sewage in the lower layer; When treating the floating matters on the surface of the upper-layer sewage, the electric slider 31 works to slide on the slide rail 3. While the electric slider 31 slides, it drives the scraping plate 33 at the bottom of the sliding plate 32 to slide. The scraping plate 33 slides and fits the surface of the upper-layer sewage to scrape, scraping the floating matters on the surface of the sewage from one side of the breeding pond 1 to the other side for collection and cleaning, playing a role in cleaning the floating matters on the surface of the upper-layer sewage; When collecting the floating matters after scraping them on the surface of the upper-layer sewage, the floating matters are scraped from one side of the breeding pond 1 to the other side of the breeding pond 1 by the scraping plate 33. The scraping plate 33 scrapes the floating matters to the storage tank of the shielding plate 4. As the first water pump 16 and the upper first pumping plate 14 cooperate to pump the upper-layer sewage, after the liquid level drops, the floating matters fall into the storage tank for collection. The sewage in the storage tank is discharged outside through multiple water filtering holes 41. After the extraction of the sewage in the breeding pond 1 is completed, the storage tank is cleaned, playing a role in collecting the floating matters; When cleaning the waste inside the culture pond 1, as the electric slider 31 drives the scraping plate 33 to slide and scrape the floating objects on the surface of the upper sewage, the first scraping plate 51 and the second scraping plate 52 fixed on the connecting plate 5 scrape the waste on the upper surface of the partition hole plate 13 and the inner wall of the bottom of the culture pond 1, respectively, and play the role of scraping and cleaning the waste on the upper surface of the partition hole plate 13 and the upper surface of the inner wall of the bottom of the culture pond 1; when scraping the waste in the lower sewage, as the second scraping plate 52 drives the nut 61 to move, the nut 61 and the lead screw 6 are matched with the lead screw nut pair, and the lead screw 6 drives the stirring plate 62 to rotate and move forward on the lead screw 6 as the second scraping plate 52 slides, and the stirring plate 62 stirs the waste deposited in the lower sewage during the movement. The waste can be dispersed and mixed with sewage, which is convenient for extracting waste from the lower sewage. When extracting sewage and waste from the lower layer, the second scraper plate 52 drives the nut 61 forward, and the nut 61 drives the toothed disc 71 to rotate on the lead screw 6. The toothed disc 71 on the nut 61 drives the multiple rotating rods 7 connected to the chain 72 to rotate synchronously. The stirring disc 62 installed on the multiple rotating rods 7 stirs the sewage to improve the dispersion effect of the waste. When dispersing the waste in the lower sewage, multiple curved cutting knives 8 are respectively fixed on the stirring disc 62. As the stirring disc 62 rotates, the multiple cutting knives 8 divide and disperse the waste in the sewage, divide the large pieces of waste and mix them with the sewage, and improve the extraction effect of the waste in the lower sewage. When the upper sewage and the middle sewage are extracted, the electric slider 31 is used to drive the scraper plate 33 to scrape the floating objects on the surface of the upper sewage until the electric slider 31 slides and squeezes the trigger rod 91, and the trigger rod 91 synchronously squeezes and triggers the No. 1 sensor 9, which means that the scraper plate 33 has been scraped from one side of the breeding pond 1 to the other side. The No. 1 sensor 9 sends a signal to the main controller, and the main controller controls the No. 1 water pump 16 to start working to extract sewage until the upper and middle sewage are completely extracted, thereby playing the role of automatically extracting the upper and middle sewage; when the No. 1 water pump 16 After the two No. 1 pumping plates 14 are used to extract the upper and middle layer sewage, the sewage that originally entered the fixed box 92 through the filter plate 93 is leaked and extracted, causing the floating plate 94 that was originally floating on the water to slide down due to the drop in water level. The gravity of the floating plate 94 presses down on the square plate 96, and the square plate 96 squeezes the No. 2 sensor 95 to slide down and trigger. The elastic member 97 is squeezed and contracted. After the No. 2 sensor 95 is triggered, it sends a signal to the main controller. The main controller controls the No. 2 water pump 23 to start working to extract the lower layer sewage and waste, thereby automatically extracting the lower layer sewage.

[0034] The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A livestock breeding waste recycling treatment device, characterized in that: The invention comprises a breeding pond (1); a first step (11) is fixedly connected to the outer wall of the breeding pond (1); a second step (12) is fixedly connected to the inner wall of the breeding pond (1) near the first step (11); two partitioning holes (13) are fixedly connected to the inner wall of the breeding pond (1) and located at the bottom of the second step (12); two first pumping plates (14) are fixedly connected inside the breeding pond (1) and located on one side of the partitioning hole plate (13), and the two first pumping plates (14) are respectively located on the partitioning hole plate (13). The top and bottom of the aquaculture pond (1) are provided with a waste treatment component disposed inside the aquaculture pond (1) and close to the bottom of the No. 1 pumping plate (14); one end of the No. 1 pumping plate (14) away from the aquaculture pond (1) is fixedly connected to a No. 1 filter cartridge (15); one end of the No. 1 filter cartridge (15) away from the No. 1 pumping plate (14) is fixedly connected to a No. 1 water pump (16), and the two No. 1 filter cartridges (15) are respectively connected to two output ends of the No. 1 water pump (16). A waste treatment component is disposed inside the aquaculture pond (1) and close to the bottom of the No. 1 pumping plate (14), and the waste treatment component is used to extract and treat solid waste.

2. The livestock breeding waste recycling treatment device according to claim 1, characterized in that: A sinking trough (2) is provided inside the culture pond (1) and below the No. 1 pumping plate (14); the waste treatment assembly comprises a No. 2 pumping plate (21), a No. 2 filter cartridge (22) and a No. 2 water pump (23); the No. 2 pumping plate (21) is fixedly connected to the inside of the sinking trough (2); the No. 2 filter cartridge (22) is fixedly connected to one end of the No. 2 pumping plate (21) away from the No. 2 pumping plate (21); the No. 2 water pump (23) is fixedly connected to the bottom end of the No. 1 water pump (16), and the output end of the No. 2 water pump (23) is connected to one end of the No. 2 filter cartridge (22) away from the No. 2 pumping plate (21).

3. The livestock breeding waste recycling treatment device according to claim 1, characterized in that: The top end of the culture pond (1) is fixedly connected to a slide rail (3); the inner wall of the slide rail (3) is slidably connected to an electric slider (31); the outer portion of the electric slider (31) is fixedly connected to a slide plate (32), and the slide plate (32) is slidably connected to the inner wall of the culture pond (1); the bottom end of the slide plate (32) is fixedly connected to a scraping plate (33), and the scraping plate (33) is located at the end of the second step (12).

4. The livestock breeding waste recycling treatment device according to claim 1, characterized in that: Two baffle plates (4) are fixedly connected to the inner wall of the culture pond (1) near the upper first pumping plate (14), and a storage tank is provided between the baffle plates (4) and the inner wall of the culture pond (1); and a plurality of water filtering holes (41) are provided on the outer walls of the two baffle plates (4).

5. The livestock breeding waste recycling treatment device according to claim 3 is characterized by: The bottom end of the scraping plate (33) is fixedly connected to a connecting plate (5); a first scraping plate (51) is fixedly connected to the middle of the connecting plate (5), and the first scraping plate (51) is attached to the upper surface of the partition hole plate (13); the bottom end of the connecting plate (5) is fixedly connected to a second scraping plate (52), and the second scraping plate (52) is attached to the bottom inner wall of the culture pond (1).

6. The livestock breeding waste recycling treatment device according to claim 5, characterized in that: A lead screw (6) is fixedly connected to the inside of the culture pond (1) near the second scraper plate (52); a nut (61) is rotatably connected to the inner wall of the second scraper plate (52), and the nut (61) is arranged on the lead screw (6); and a stirring disc (62) is fixedly connected to the outside of the nut (61).

7. The livestock breeding waste recycling treatment device according to claim 6, characterized in that: The inner wall of the second scraper plate (52) is rotatably connected to a plurality of rotating rods (7), and the outer walls of the plurality of rotating rods (7) and the nut (61) are fixedly connected to toothed discs (71); and chains (72) are installed outside the plurality of toothed discs (71).

8. The livestock breeding waste recycling treatment device according to claim 6, characterized in that: A plurality of cutting knives (8) are fixedly connected to the outside of the stirring disk (62); the cross-section of the plurality of cutting knives (8) is in the shape of a curved arc.

9. The livestock breeding waste recycling treatment device according to claim 3, characterized in that: A sensor No. 1 (9) is fixedly connected to one end of the top of the culture pond (1) close to the slide rail (3), and the sensor No. 1 (9) is electrically connected to a water pump No. 1 (16); a trigger rod (91) is slidably connected to the inner wall of the sensor No. 1 (9).

10. The livestock breeding waste recycling treatment device according to claim 2, characterized in that: A fixing box (92) is fixedly connected to the inner wall of the culture pond (1) near the lower No. 1 pumping plate (14); a filter plate (93) is fixedly connected to the outer wall of the fixing box (92); a floating plate (94) is slidably connected to the inner wall of the fixing box (92); a No. 2 sensor (95) is installed inside the fixing box (92), and the No. 2 sensor (95) is electrically connected to the No. 2 water pump (23); a square plate (96) is fixedly connected to the output end of the No. 2 sensor (95); and an elastic member (97) is sleeved on the outer wall of the output end of the No. 2 sensor (95).

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