Microbial degradation device for livestock and poultry manure treatment and use method

Abstract

The application is suitable for the field of excrement degradation technology, and provides a microbial degradation device for livestock and poultry excrement treatment and a use method. The device comprises a degradation box, vertical sliding grooves are formed in opposite outer sides of the degradation box, a U-shaped frame is fixed to the top of the degradation box, and two symmetrical stirring parts are rotatably connected to the top of the U-shaped frame. Symmetrical inclined sliding plates are fixed to the inner side walls of the degradation box near the top, a plurality of feeding grooves are formed in the top of the two inclined sliding plates, a plurality of guide round rods are fixed to the bottom of the two inclined sliding plates, a plurality of dredging assemblies are slidably connected to the side surface of the guide round rods, the two stirring parts penetrate through the two inclined sliding plates, and the two stirring parts are rotatably connected to the two inclined sliding plates. The device can prevent livestock and poultry excrement from staying on the top of the two inclined sliding plates for a long time, causing the feeding grooves to be blocked, and affecting the biological degradation of the livestock and poultry excrement. Meanwhile, the device can make the biological degradation bacteria fully contact with the livestock and poultry excrement, and improve the degradation efficiency of the biological degradation bacteria.

Description

Technical Field

[0001] This invention relates to the field of manure degradation technology, and more specifically, to a microbial degradation device and method for treating livestock and poultry manure. Background Technology

[0002] In the livestock and poultry farming industry, the excrement of livestock and poultry over a long period of time tends to accumulate in large quantities on the ground of the livestock and poultry sheds. This accumulation over a long period of time can pollute the growth environment of livestock and poultry, and the accumulation of manure can easily breed some harmful bacteria and viruses, endangering the health of livestock and poultry as well as farmers.

[0003] Currently, livestock farmers face the following technical challenges in the biodegradation of livestock and poultry manure during the breeding process:

[0004] In existing microbial degradation devices, the surface of the feed trough is prone to caking and blockage by livestock and poultry manure after prolonged use, which affects the subsequent degradation process. Furthermore, the livestock and poultry manure that falls into the degradation chamber accumulates inside the chamber for a long time, creating dead zones in the contact between the manure and the biodegrading bacteria. This prevents the biodegrading bacteria from having a good growth environment, resulting in untimely or ineffective degradation and reduced degradation efficiency. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the purpose of this invention is to provide a microbial degradation device for livestock and poultry manure treatment that can prevent livestock and poultry manure from remaining on the top of the two inclined slide plates for a long time, causing blockage of the feed trough and avoiding affecting the subsequent biodegradation of livestock and poultry manure, while at the same time enabling biodegrading bacteria to fully contact with livestock and poultry manure, accelerating the degradation process of livestock and poultry manure, and improving the degradation efficiency of biodegrading bacteria.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A microbial degradation device for treating livestock and poultry manure includes a degradation box, on which vertical grooves are provided on both opposite outer sides. A U-shaped frame is fixed to the top of the degradation box, and two symmetrical stirring components are rotatably fitted to the top of the U-shaped frame.

[0008] The degradation chamber has symmetrical inclined slide plates fixed near the top of its two inner side walls. Several feeding slots are opened at the top of the two inclined slide plates. Several guide rods are fixed at the bottom of the two inclined slide plates. A dredging component is slidably fitted on the periphery of the guide rods. Both stirring components pass through the two inclined slide plates and rotate with the two inclined slide plates.

[0009] Several elastic springs are fixed to the bottom of the two inclined slide plates. The bottom of the elastic springs is fixedly connected to the unblocking component. The two vertical slides are slidably engaged with the unblocking component.

[0010] A U-shaped base plate is fixed to one outer side of the degradation box, and a drive motor is fixed to the top center of the U-shaped base plate. A cam is fixed to the output shaft of the drive motor.

[0011] The present invention is further configured such that: the degradation box has two symmetrical limiting grooves on its two inner sidewalls.

[0012] The unblocking component includes two symmetrical T-shaped sliders. A U-shaped plate is fixed to one side of one of the T-shaped sliders. The peripheral side of the cam intermittently contacts the inner wall of the U-shaped plate. The two T-shaped sliders slide in cooperation with the two vertical grooves respectively.

[0013] The present invention is further configured such that: an L-shaped sliding plate is fixed on one side of each of the two T-shaped sliders, and two symmetrical limiting rails are fixed on one side of each of the two L-shaped sliding plates, wherein the limiting rails slide in cooperation with the limiting grooves.

[0014] A rectangular sliding frame is fixed between the two L-shaped sliding plates. The top of the rectangular sliding frame has several sliding holes, which are slidably engaged with the guide rods. The bottom of the elastic spring is fixedly connected to the top of the rectangular sliding frame, and several elastic springs are sequentially sleeved on the circumferential sides of several guide rods.

[0015] The present invention is further configured such that: two symmetrical positioning base plates are fixed to the two inner side walls of the rectangular sliding frame, and a plurality of unblocking rods are fixed to the top of the positioning base plates, and an unblocking cone is fixed to the top of the unblocking rods.

[0016] One of the L-shaped sliding plates has two symmetrical first rotating pillars fixed on one side. The two first rotating pillars are rotatably fitted with first rotating arms on their circumferential sides. The two first rotating arms are rotatably fitted with second rotating pillars on one side. The two second rotating pillars are each fixed with a first connecting plate at one end. The two first connecting plates are each fixed with a rectangular frame at one end.

[0017] The present invention is further configured such that: a T-shaped rail is fixed to one outer side of each of the two rectangular frames; a second connecting plate is fixed to one side of each of the two T-shaped rails; a third rotating column is fixed to one side of each of the two second connecting plates; a second rotating arm is rotatably fitted to the circumferential side of each of the two third rotating columns; a fourth rotating column is rotatably fitted to the circumferential side of each of the two second rotating arms; and one end of each of the two fourth rotating columns is fixedly connected to one side of the other L-shaped sliding plate.

[0018] The U-shaped frame has rectangular slots through its two outer sides, and two baffles are fixed between the two rectangular slots on its two inner sidewalls. The T-shaped rail slides with the baffles.

[0019] The present invention is further configured such that: two symmetrical first rotating holes are provided on the top of the U-shaped frame; and two symmetrical second rotating holes are provided at the center of the top of the two inclined slides.

[0020] The stirring component includes a mounting sleeve, and a rotating shaft is fixedly connected to the inner wall of the mounting sleeve by bolts. A gear is fixed to the circumferential side of the rotating shaft, and several stirring blades are fixed to the circumferential side of the rotating shaft. The rotating shaft passes through the first rotating hole and the second rotating hole in sequence, and the rotating shaft rotates and engages with the first rotating hole and the second rotating hole in sequence. The bottom of the mounting sleeve is in contact with the top of the outer side of the U-shaped frame.

[0021] Both rectangular frames have a gear rack on their inner sidewalls, and the two gear racks mesh with two driven gears respectively.

[0022] The present invention is further configured such that: inclined support feet are fixed on both opposite sides of the degradation box, a servo motor is fixed on the top of one of the inclined support feet, a threaded screw is fixed on the output shaft of the servo motor, and a slide block is threadedly connected to the peripheral side of the threaded screw.

[0023] A limiting crossbar is fixed on one side of the inclined support foot, and the limiting crossbar is in sliding engagement with the slide rail block.

[0024] The present invention is further configured such that: two discharge plates are slidably fitted on the two outer sides of the degradation box near the bottom, and an L-shaped bottom plate is fixed on one side of each of the two discharge plates, and a first pin is fixed on the bottom of each of the two L-shaped bottom plates.

[0025] The slide block is fixed with support plates on both sides, and a second pin is fixed to the top of each of the two support plates. The two first pins and the two second pins are rotatably fitted with rotating arms on their peripheral sides.

[0026] The degradation chamber has scrapers fixed on its two inner sidewalls above the two discharge plates.

[0027] One of the discharge plates has a sealing groove on one side, and the other discharge plate has a sealing rail fixed on one side, with the sealing groove and the sealing rail engaging in a snap-fit ​​fit.

[0028] The invention is further configured such that: each of the two inner walls of the degradation tank is provided with a guide pipe above the two inclined slide plates; the periphery of the guide pipe is connected to a plurality of water nozzles; and the center of the periphery of each of the two guide pipes is connected to a water inlet pipe; one end of the water inlet pipe penetrates the inner wall of the degradation tank and is connected to the degradation tank.

[0029] The present invention is further configured to include the following usage methods:

[0030] SS01. During the biodegradation process, the drive motor can be started to drive the cam to rotate. During the rotation, when the highest point of the cam contacts the U-shaped plate, it will simultaneously give the U-shaped plate an upward force, causing a T-shaped slider to slide upward inside a vertical groove.

[0031] SS02. When a T-shaped slider slides upward inside a vertical groove, it compresses several elastic springs, thereby causing the rectangular slide frame to move upward on the circumference of the guide rod. This causes the two second rotating arms, which are respectively rotatably fitted between the two fourth rotating columns and the two third rotating columns, to retract relative to each other. This provides a relative force to the two T-shaped rails, causing the two T-shaped rails to move closer to each other between the two baffles.

[0032] SS03. When the two T-shaped rails approach each other between the two baffles, the two rectangular frames will simultaneously approach each other inside the U-shaped frame, causing the two first rotating arms, which are respectively rotatably fitted between the two first rotating columns and the two second rotating columns, to simultaneously undergo relative contraction, while the two second rotating arms undergo synchronous relative contraction.

[0033] SS04. Conversely, when the lowest point of the cam contacts the U-shaped plate, the compressed elastic springs begin to return to their original position and extend, causing the two T-shaped sliders to slide downwards inside the two vertical slide grooves respectively. During the downward sliding process, the rectangular slide frame fixed between the two L-shaped slide plates moves downwards on the circumferential side of the guide rod.

[0034] SS05. When the rectangular sliding frame moves downward, the two second rotating arms that are respectively rotated between the two fourth rotating columns and the two third rotating columns will undergo a relative expansion movement, thereby providing a relative force to the two T-shaped rails, causing the two T-shaped rails to move away from each other between the two baffles, and ultimately causing the two rectangular frames to move away from each other inside the U-shaped frame.

[0035] SS06. When the two rectangular frames move away from each other inside the U-shaped frame, the two first rotating arms that are respectively engaged between the two first rotating columns and the two second rotating columns will also undergo relative expansion movement, while the two second rotating arms will undergo synchronous relative expansion movement, thus reciprocating left and right.

[0036] SS07. When the two rectangular frames move closer or further apart to each other inside the U-shaped frame, the two stirring pieces can rotate repeatedly in opposite directions by meshing with the two driven gears through the gear racks set on the inner sidewalls of the two rectangular frames.

[0037] SS08. During the degradation process, one end of the inlet pipe is connected to the external water tank, and the water pump on the external water tank is started. This allows the water in the external water tank to enter the guide pipe through the inlet pipe in sequence, and finally be sprayed out through several water nozzles connected to the periphery of the guide pipe, thereby washing the livestock and poultry manure above the two inclined slide plates.

[0038] SS09. After degradation is complete, the servo motor can be started, causing the slide block to move horizontally to the left on the circumference of the threaded screw and the limit bar. During the movement, the two rotating arms, which are respectively engaged between the two first pins and the two second pins, will rotate in a relatively contracted state, causing the two discharge plates to move away from each other relative to the two inner walls of the degradation box. During the movement away, the scraper fixed above the two discharge plates relative to the two inner walls of the degradation box can scrape off the livestock and poultry manure remaining above the discharge plates.

[0039] The advantages of this invention are:

[0040] This invention utilizes two positioning base plates fixed to the two inner side walls of a rectangular sliding frame, several unblocking rods fixed to the top of the two positioning base plates, and unblocking cones fixed to the top of the unblocking rods to move back and forth inside the degradation box. This unblocks several feeding troughs opened on the top of the two inclined slide plates, preventing livestock and poultry manure from remaining on the top of the two inclined slide plates for a long time, causing blockage in the feeding troughs, and avoiding affecting the subsequent biodegradation of livestock and poultry manure.

[0041] This invention utilizes the meshing action between the gear racks installed on the inner sidewalls of two rectangular frames and the two driven gears to cause the two rotating shafts in the two stirring components to rotate repeatedly in opposite directions within the two first rotating holes and the two second rotating holes. This, in turn, causes several stirring blades in the two stirring components to rotate repeatedly in opposite directions, ensuring that the biodegrading bacteria come into full contact with the livestock and poultry manure. This provides a good growth environment for the biodegrading bacteria, accelerates the degradation process of the livestock and poultry manure, and improves the degradation efficiency of the biodegrading bacteria. Attached Figure Description

[0042] Figure 1 This is a schematic diagram of the structure of a microbial degradation device for treating livestock and poultry manure according to the present invention.

[0043] Figure 2 This is a schematic diagram of the assembly structure of the degradation box and the two stirring components of the present invention.

[0044] Figure 3 This is a schematic diagram of the cross-sectional structure of the assembly of the degradation box and the two stirring components of the present invention.

[0045] Figure 4 This is a schematic diagram of the degradation chamber of the present invention from an upward angle.

[0046] Figure 5 This is a top-view structural diagram of the degradation chamber of the present invention.

[0047] Figure 6 This is a schematic cross-sectional view of the degradation chamber of the present invention from the left perspective.

[0048] Figure 7This is a schematic cross-sectional view of the degradation chamber of the present invention from the right perspective.

[0049] Figure 8 For the present invention Figure 7 The front view.

[0050] Figure 9 This is a schematic diagram of the structure of the stirring component of the present invention.

[0051] Figure 10 This is a schematic diagram of the unblocking component of the present invention.

[0052] Figure 11 This is a top view of the unblocking component of the present invention.

[0053] In the diagram: 1. Degradation tank; 2. Mixing component; 3. Unblocking assembly; 101. Vertical chute; 102. U-shaped frame; 103. Inclined slide plate; 104. Feed chute; 105. Guide rod; 106. Elastic spring; 107. U-shaped base plate; 108. Drive motor; 109. Cam; 110. Limiting groove; 111. Rectangular groove; 112. Baffle; 113. First rotating hole; 114. Second rotating hole; 115. Inclined support foot; 116. Servo motor; 117. Threaded screw; 118. Slide block; 119. Limiting crossbar; 120. Discharge plate; 121. L-shaped base plate; 122. First pin; 123. Support plate; 124. Scraper; 125. Sealing rail; 126. Guide pipe; 127. 128. Water nozzle; 129. Water inlet pipe; 130. Rotary arm; 131. Sealing groove; 132. Second pin; 201. Mounting sleeve; 202. Rotary shaft; 203. Driven gear; 204. Stirring blade; 301. T-shaped slider; 302. U-shaped plate; 303. L-shaped sliding plate; 304. Limiting rail; 305. Rectangular sliding frame; 306. Sliding hole; 307. Positioning base plate; 308. Unblocking rod; 309. Unblocking cone; 310. First rotating column; 311. First rotating arm; 312. Second rotating column; 313. First connecting plate; 314. Rectangular frame; 315. T-shaped rail; 316. Second connecting plate; 317. Third rotating column; 318. Second rotating arm; 319. Fourth rotating column; 320. Gear rack. Detailed Implementation

[0054] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0055] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0056] In this invention, unless otherwise stated, the directional terms such as "up" and "down" generally refer to the directions shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" generally refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not intended to limit this invention. Example 1

[0057] Please see Figure 1-11 The present invention provides the following technical solutions:

[0058] A microbial degradation device for treating livestock and poultry manure specifically includes a degradation tank 1. Vertical grooves 101 are provided on both outer sides of the degradation tank 1. A U-shaped frame 102 is fixed to the top of the degradation tank 1, and two symmetrical stirring elements 2 are rotatably fitted to the top of the U-shaped frame 102. Symmetrical inclined slide plates 103 are fixed near the top of both inner sidewalls of the degradation tank 1. Several feeding troughs 104 are provided on the top of each of the two inclined slide plates 103. Several guide rods 105 are fixed to the bottom of each of the two inclined slide plates 103. Unblocking components 3 are slidably fitted to the circumference of each of the guide rods 105. Both stirring elements 2 penetrate the two inclined slide plates 103 and are rotatably fitted with the two inclined slide plates 103. Several elastic springs 106 are fixed to the bottom of the two inclined slide plates 103. The bottom of the elastic spring 106 is fixedly connected to the unblocking component 3, and the two vertical slide grooves 101 slide in cooperation with the unblocking component 3; a U-shaped base plate 107 is fixed to one outer side of the degradation box 1, and a drive motor 108 is fixed at the top center of the U-shaped base plate 107, and a cam 109 is fixed to the output shaft of the drive motor 108; two symmetrical limiting grooves 110 are opened on the two inner side walls of the degradation box 1; the unblocking component 3 includes two symmetrical T-shaped sliders 301, a U-shaped plate 302 is fixed to one side of one T-shaped slider 301, the peripheral side of the cam 109 intermittently contacts the inner wall of the U-shaped plate 302, and the two T-shaped sliders 301 slide in cooperation with the two vertical slide grooves 101 respectively; an L-shaped sliding plate 303 is fixed to one side of each of the two T-shaped sliders 301, and the two L-shaped sliding plates... Two symmetrical limiting rails 304 are fixed to opposite sides of each L-shaped slide plate 303, and the limiting rails 304 slide in a sliding fit with the limiting grooves 110; a rectangular slide frame 305 is fixed between the two L-shaped slide plates 303, and the top of the rectangular slide frame 305 has several sliding holes 306, which slide in a sliding fit with the guide rods 105; the bottom of the elastic springs 106 is fixedly connected to the top of the rectangular slide frame 305, and several elastic springs 106 are sequentially sleeved on the circumferential sides of several guide rods 105; two symmetrical positioning base plates 307 are fixed to opposite inner side walls of the rectangular slide frame 305, and several unblocking rods 308 are fixed to the top of the positioning base plates 307, and unblocking cones 309 are fixed to the top of the unblocking rods 308; two symmetrical first rotating columns are fixed to one side of each L-shaped slide plate 303. 310, both first rotating pillars 310 are rotatably fitted with first rotating arms 311 on their circumferences, both first rotating arms 311 are rotatably fitted with second rotating pillars 312 on one side, both second rotating pillars 312 are fixed with a first connecting plate 313 at one end, both first connecting plates 313 are fixed with a rectangular frame 314 at one end; both rectangular frames 314 are fixed with a T-shaped rail 315 on one outer side, both T-shaped rails 315 are fixed with a second connecting plate 316 on one side, both second connecting plates 316 are fixed with a third rotating pillar 317 on one side, both third rotating pillars 317 are rotatably fitted with second rotating arms 318 on their circumferences, both second rotating arms 318 are rotatably fitted with fourth rotating pillars 319 on their circumferences, and both fourth rotating pillars 319 are fixedly connected to one side of another L-shaped sliding plate 303 at one end;The U-shaped frame 102 has rectangular grooves 111 extending through its two outer sides. Two baffles 112 are fixed between the two rectangular grooves 111 on the two inner sidewalls of the U-shaped frame 102. The T-shaped rail 315 slides with the baffles 112. The top of the U-shaped frame 102 has two symmetrical first rotating holes 113. The top center of the two inclined slide plates 103 has two symmetrical second rotating holes 114. The stirring component 2 includes a mounting sleeve 201, and a rotating shaft 2 is fixedly connected to the inner wall of the mounting sleeve 201 by bolts. 02. A driven gear 203 is fixed to the circumference of the rotating shaft 202, and several stirring blades 204 are fixed to the circumference of the rotating shaft 202. The rotating shaft 202 passes through the first rotating hole 113 and the second rotating hole 114 in sequence, and the rotating shaft 202 rotates and engages with the first rotating hole 113 and the second rotating hole 114 in sequence. The bottom of the mounting sleeve 201 is in contact with the outer top of the U-shaped frame 102. A gear rack 320 is provided on the inner sidewall of each of the two rectangular frames 314, and the two gear racks 320 mesh with the two driven gears 203 respectively.

[0059] The specific application of this embodiment is as follows: During the biodegradation process, the drive motor 108 can be started to drive the cam 109 fixed to the output shaft of the drive motor 108 to rotate. During the rotation, when the highest point of the cam 109 contacts the U-shaped plate 302, it will simultaneously give the U-shaped plate 302 an upward lifting force, causing a T-shaped slider 301 to slide upward inside a vertical slide groove 101. During the upward sliding process, it will compress several elastic springs 106 fixed to the bottom of the two inclined slide plates 103, thereby causing the rectangular slide frame 305 fixed between the two L-shaped slide plates 303 to move upward on the circumferential side of the guide rod 105. During the upward movement of the rectangular slide frame 305, it rotates and engages with the two fourth rotating columns 3. The two second rotating arms 318 between the cam 109 and the two third rotating columns 317 will undergo a relative contraction movement, thereby providing a relative force to the two T-shaped rails 315, causing the two T-shaped rails 315 to move closer to each other between the two baffles 112, and ultimately causing the two rectangular frames 314 to move closer to each other inside the U-shaped frame 102. When the two rectangular frames 314 move closer to each other inside the U-shaped frame 102, the two first rotating arms 311, which are respectively rotated and engaged between the two first rotating columns 310 and the two second rotating columns 312, will also undergo a relative contraction movement. At the same time, the two second rotating arms 318 will undergo a synchronous relative contraction movement. Conversely, when the lowest point of the cam 109 contacts the U-shaped plate 302, at this time, the elastic springs 10 at the bottom of the two inclined slide plates 103 are compressed. 6. The resetting extension begins, which in turn causes the two T-shaped sliders 301 to slide downwards within the two vertical slide grooves 101. During the downward sliding process, the rectangular sliding frame 305 fixed between the two L-shaped slide plates 303 moves downwards on the circumferential side of the guide rod 105. As the rectangular sliding frame 305 moves downwards, the two second rotating arms 318, which are respectively rotatably engaged between the two fourth rotating columns 319 and the two third rotating columns 317, will undergo relative expansion, thereby providing a relative force to the two T-shaped rails 315, causing the two T-shaped rails 315 to move away from each other between the two baffles 112, and ultimately causing the two rectangular frames 314 to move away from each other within the U-shaped frame 102. When the two rectangular frames 314 move away from each other within the U-shaped frame 102, their respective... The two first rotating arms 311, which are rotatably coupled between the two first rotating columns 310 and the two second rotating columns 312, will also undergo relative expansion movement. At the same time, the two second rotating arms 318 will undergo synchronous relative expansion movement. This reciprocating motion allows the two positioning base plates 307 fixed to the two inner side walls of the rectangular sliding frame 305, the several unblocking rods 308 fixed to the top of the two positioning base plates 307, and the unblocking cones 309 fixed to the top of the several unblocking rods 308 to move back and forth up and down inside the degradation box 1. This unblocks the several feeding troughs 104 opened on the top of the two inclined slide plates 103, preventing livestock and poultry manure from staying on the top of the two inclined slide plates 103 for a long time and causing blockage of the feeding troughs 104, thus avoiding the impact on the subsequent biodegradation of livestock and poultry manure.Furthermore, when the two rectangular frames 314 reciprocate towards or away from each other inside the U-shaped frame 102, the gear racks 320 provided on the inner sidewalls of the two rectangular frames 314 mesh with the two driven gears 203, causing the two rotating shafts 202 in the two stirring components 2 to rotate repeatedly in opposite directions inside the two first rotating holes 113 and the two second rotating holes 114. This drives the several stirring blades 204 in the two stirring components 2 to rotate repeatedly in opposite directions, causing the livestock and poultry manure inside the degradation tank 1 to be repeatedly stirred in opposite directions. This ensures that the biodegrading bacteria and the livestock and poultry manure come into full contact, providing a good growth environment for the biodegrading bacteria, accelerating the degradation process of the livestock and poultry manure, and improving the degradation efficiency of the biodegrading bacteria. Example 2

[0060] Please see Figure 1-11 This second embodiment is an improvement on the first embodiment as follows: Specifically, two discharge plates 120 are slidably fitted on the two outer sides of the degradation box 1 near the bottom. An L-shaped bottom plate 121 is fixed to one side of each discharge plate 120, and a first pin 122 is fixed to the bottom of each L-shaped bottom plate 121. Support plates 123 are fixed to the two sides of the slide rail block 118, and a second pin 131 is fixed to the top of each support plate 123. Rotary arms 129 are rotatably fitted to the two first pins 122 and the two second pins 131 around their peripheries. The two inner walls of the degradation box 1 are located opposite the two discharge plates 120. Scraper 124 is fixed at the top; a sealing groove 130 is opened on one side of one discharge plate 120, and a sealing rail 125 is fixed on one side of the other discharge plate 120. The sealing groove 130 and the sealing rail 125 are engaged. Inclined support feet 115 are fixed on both opposite sides of the degradation box 1. A servo motor 116 is fixed at the top of one inclined support foot 115. A threaded screw 117 is fixed on the output shaft of the servo motor 116. A slide rail block 118 is threadedly connected to the circumference of the threaded screw 117. A limit crossbar 119 is fixed on one side of one inclined support foot 115. The limit crossbar 119 and the slide rail block 118 are in sliding engagement.

[0061] The specific application of this embodiment two is as follows: After the livestock and poultry manure inside the degradation box 1 has undergone a period of biodegradation, the servo motor 116 fixed to the top of the inclined support leg 115 can be activated to drive the threaded screw 117 fixed to its output shaft to rotate. When the threaded screw 117 rotates, it is axially limited by the sliding fit between the limiting crossbar 119 and the slide rail block 118, thereby driving the slide rail block 118 to move horizontally to the left on the circumferential side of the threaded screw 117 and the limiting crossbar 119. During the movement, it rotates and engages with the two first pins 122 and... The two rotating arms 129 between the two second pins 131 rotate in a relatively contracted state, providing a relative force to the two discharge plates 120 that slide on the opposite inner walls of the degradation box 1. This causes the two discharge plates 120 to move away from each other on the opposite inner walls of the degradation box 1, so that the bottom of the degradation box 1 is in a relatively open state. When the two discharge plates 120 move away from each other on the opposite inner walls of the degradation box 1, the scraper 124 fixed above the two discharge plates 120 on the opposite inner walls of the degradation box 1 can scrape off the livestock and poultry manure remaining above the discharge plates 120. Example 3

[0062] Please see Figure 1-11 This embodiment three is an improvement on the first embodiment. Specifically, the degradation tank 1 is provided with guide pipes 126 on both inner sidewalls above the two inclined slide plates 103. Several water nozzles 127 are connected to the periphery of the guide pipes 126. Water inlet pipes 128 are connected to the center of the periphery of both guide pipes 126. One end of the water inlet pipe 128 penetrates the inner sidewall of the degradation tank 1 and is connected to the degradation tank 1.

[0063] The specific application of this embodiment three is as follows: During use, one end of the water inlet pipe 128 is connected to the external water tank, and the water pump on the external water tank is started, so that the water source in the external water tank enters the guide pipe 126 through the water inlet pipe 128 in sequence, and is finally sprayed out through several water outlet nozzles 127 connected to the periphery of the guide pipe 126, thereby washing the livestock and poultry manure above the two inclined slide plates 103, accelerating the speed at which the livestock and poultry manure enters the degradation box 1, and improving the decomposition efficiency in the later stage.

[0064] Obviously, the embodiments described above are merely some, not all, embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention.

[0065] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0066] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0067] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

[0068] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiments. All technical solutions falling within the scope of the present invention's concept are within the scope of protection of the present invention. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A microbial degradation device for livestock manure treatment, comprising a degradation box (1), characterized in that: The degradation box (1) is provided with vertical sliding grooves (101) on opposite two outer sides, the outer top of the degradation box (1) is fixedly provided with a U-shaped frame (102), and the top of the U-shaped frame (102) is rotatably provided with two symmetrical stirring parts (2); The degradation box (1) is provided with symmetrical inclined sliding plates (103) on opposite two inner side walls and close to the upper portion, a plurality of feeding grooves (104) are formed in the top of each of the two inclined sliding plates (103), a plurality of guide round rods (105) are fixedly arranged on the bottom of each of the two inclined sliding plates (103), a plurality of dredging assemblies (3) are slidably arranged on the circumferential surface of each of the plurality of guide round rods (105), and the two stirring parts (2) penetrate through the two inclined sliding plates (103) and are rotatably arranged with the two inclined sliding plates (103); A plurality of elastic springs (106) are fixedly arranged on the bottom of each of the two inclined sliding plates (103), the bottom of each of the elastic springs (106) is fixedly connected with the dredging assembly (3), and the two vertical sliding grooves (101) are slidably connected with the dredging assembly (3); One outer side of the degradation box (1) is fixedly provided with a U-shaped bottom plate (107), the top center of the U-shaped bottom plate (107) is fixedly provided with a driving motor (108), and the output shaft of the driving motor (108) is fixedly provided with a cam (109); The degradation box (1) is provided with two symmetrical limiting grooves (110) on opposite two inner side walls; The dredging assembly (3) comprises two symmetrical T-shaped sliding blocks (301), one side of each of the two T-shaped sliding blocks (301) is fixedly provided with a U-shaped plate (302), the circumferential surface of the cam (109) is intermittently in contact with the inner wall of the U-shaped plate (302), and the two T-shaped sliding blocks (301) are slidably connected with the two vertical sliding grooves (101) respectively; One side of each of the two T-shaped sliding blocks (301) is fixedly provided with an L-shaped sliding plate (303), and one side of each of the two L-shaped sliding plates (303) is fixedly provided with two symmetrical limiting rails (304), the limiting rail (304) is slidably connected with the limiting groove (110); A rectangular sliding frame (305) is fixedly arranged between the two L-shaped sliding plates (303), a plurality of sliding holes (306) are formed in the top of the rectangular sliding frame (305), the sliding hole (306) is slidably connected with the guide round rod (105), the bottom of the elastic spring (106) is fixedly connected with the top of the rectangular sliding frame (305), and a plurality of elastic springs (106) are sequentially sleeved and connected on the circumferential surface of the plurality of guide round rods (105); Symmetrical two positioning bottom plates (307) are fixedly arranged on opposite two inner side walls of the rectangular sliding frame (305), a plurality of dredging rods (308) are fixedly arranged on the top of each of the two positioning bottom plates (307), and a dredging cone (309) is fixedly arranged on the top of each of the plurality of dredging rods (308).

2. The microbial degradation device for livestock and poultry manure treatment according to claim 1, characterized in that: One L-shaped slide plate (303) is fixed with two symmetrical first rotating columns (310) on one side, the two first rotating columns (310) are rotatably connected with first rotating arms (311) on the circumferential side, the two first rotating arms (311) are rotatably connected with second rotating columns (312) on one side, the two second rotating columns (312) are fixed with first connecting plates (313) at one end, and the two first connecting plates (313) are fixed with rectangular frames (314) at one end.

3. The microbial degradation device for livestock and poultry manure treatment according to claim 2, characterized in that: Two rectangular frames (314) are fixed with T-shaped rails (315) on one outer side, the two T-shaped rails (315) are fixed with second connecting plates (316) on one side, the two second connecting plates (316) are fixed with third rotating columns (317) on one side, the two third rotating columns (317) are rotatably connected with second rotating arms (318) on the circumferential side, the two second rotating arms (318) are rotatably connected with fourth rotating columns (319) on the circumferential side, and the two fourth rotating columns (319) are fixedly connected with the other L-shaped slide plate (303) on one side. The U-shaped frame (102) is provided with a rectangular slot (111) penetratingly formed on the opposite two outer sides, the U-shaped frame (102) is fixed with two baffle plates (112) between the two rectangular slots (111) on the opposite two inner side walls, and the T-shaped rail (315) is in sliding connection with the baffle plate (112).

4. The microbial degradation device for livestock and poultry manure treatment according to claim 3, characterized in that: The U-shaped frame (102) is provided with two symmetrical first rotating holes (113) formed on the top, and the two inclined slide plates (103) are provided with two symmetrical second rotating holes (114) formed on the top at the central positions. The stirring part (2) comprises a mounting sleeve (201), a rotating shaft (202) is fixedly connected to the inner wall of the mounting sleeve (201) through bolts, a from gear (203) is fixed to the circumferential side of the rotating shaft (202), a plurality of stirring blades (204) are fixed to the circumferential side of the rotating shaft (202), the rotating shaft (202) sequentially penetrates through the first rotating hole (113) and the second rotating hole (114), and the rotating shaft (202) is in rotational connection with the first rotating hole (113) and the second rotating hole (114) in sequence. Two rectangular frames (314) are provided with gear strips (320) on one inner side wall, and the two gear strips (320) are in meshing connection with the two from gears (203) respectively.

5. The microbial degradation device for livestock and poultry manure treatment according to claim 4, characterized in that: The degradation box (1) is fixed with inclined supporting legs (115) on the opposite two sides, a servo motor (116) is fixed to the top of one inclined supporting leg (115), a threaded screw rod (117) is fixed to the output shaft of the servo motor (116), and a sliding rail block (118) is in threaded connection with the circumferential side of the threaded screw rod (117). One inclined supporting leg (115) is fixed with a limiting cross rod (119) on one side, and the limiting cross rod (119) is in sliding connection with the sliding rail block (118).

6. The microbial degradation device for livestock and poultry manure treatment according to claim 5, characterized in that: Two discharge plates (120) are slidably connected to the two outer sides of the degradation box (1) near the bottom, and L-shaped bottom plates (121) are fixed to the opposite sides of the two discharge plates (120); the inner bottom of the two L-shaped bottom plates (121) is fixed with a first pin shaft (122); The support plates (123) are fixed to the opposite sides of the slide rail block (118), and the second pin shaft (131) is fixed to the top of the two support plates (123); the first pin shaft (122) and the second pin shaft (131) are rotatably connected with the rotating arm (129) on the side surface; The scraping plates (124) are fixed to the two inner side walls of the degradation box (1) above the two discharge plates (120); One side of one of the discharge plates (120) is provided with a sealing groove (130), and the other side of the other discharge plate (120) is fixed with a sealing rail (125); the sealing groove (130) and the sealing rail (125) are connected and matched.

7. The microbial degradation device for livestock and poultry manure treatment according to claim 6, characterized in that: The two inner side walls of the degradation box (1) are provided with flow guide pipes (126) above the two inclined sliding plates (103); the flow guide pipes (126) are connected with a plurality of water outlet nozzles (127) on the side surface; the flow guide pipes (126) are connected with water inlet pipes (128) at the center position of the side surface; one end of the water inlet pipe (128) penetrates the inner side wall of the degradation box (1) and is connected with the degradation box (1).

8. The method of using a microbial degradation device for livestock and poultry manure treatment as claimed in claim 7, characterized in that: The following steps are included: SS01, during the biodegradation process, the driving motor (108) is started to drive the cam (109) to rotate; during the rotation process, when the highest point of the cam (109) contacts the U-shaped plate (302), an upward force is applied to the U-shaped plate (302) at the same time, driving a T-shaped sliding block (301) to slide upward in a vertical sliding groove (101); SS02, when the T-shaped sliding block (301) slides upward in the vertical sliding groove (101), the elastic springs (106) are compressed, which drives the rectangular sliding frame (305) to move upward on the side surface of the guide round rod (105), so that the two second rotating arms (318) rotatingly connected between the two fourth rotating columns (319) and the two third rotating columns (317) are relatively contracted, thereby providing a relative force to the two T-shaped rails (315) to drive the two T-shaped rails (315) to move closer to each other between the two baffles (112); SS03, when the two T-shaped rails (315) move closer to each other between the two baffles (112), the two rectangular frames (314) simultaneously move closer to each other in the U-shaped frame (102), so that the two first rotating arms (311) rotatingly connected between the two first rotating columns (310) and the two second rotating columns (312) simultaneously undergo relative contraction, and the two second rotating arms (318) simultaneously undergo synchronous relative contraction. SS04、On the contrary, when the lowest point of the cam (109) is in contact with the U-shaped plate (302), at this time, the compressed elastic springs (106) begin to reset and elongate, driving the two T-shaped sliders (301) to slide downward in the two vertical sliding grooves (101), and in the process of sliding downward, the rectangular slide frame (305) fixed between the two L-shaped slides (303) moves downward on the circumferential surface of the guide round rod (105); SS05、When the rectangular slide frame (305) moves downward, the two second rotating arms (318) rotatingly fitted between the two fourth rotating columns (319) and the two third rotating columns (317) will have a relative expansion movement, thereby providing a relative force to the two T-shaped rails (315), driving the two T-shaped rails (315) to move away from each other between the two baffles (112), and finally driving the two rectangular frames (314) to move away from each other in the U-shaped frame (102); SS06、When the two rectangular frames (314) move away from each other in the U-shaped frame (102), the two first rotating arms (311) rotatingly fitted between the two first rotating columns (310) and the two second rotating columns (312) will also have a relative expansion movement, and the two second rotating arms (318) will have a synchronous relative expansion movement, thereby moving left and right reciprocally; SS07、When the two rectangular frames (314) reciprocally move closer to or away from each other in the U-shaped frame (102), the gear strips (320) provided on the inner side walls of the two rectangular frames (314) can mesh with the two from gears (203), so that the two stirring parts (2) repeatedly rotate in opposite directions; SS08、During the degradation process, one end of the water inlet pipe (128) is connected to an external water tank, and a water pump on the external water tank is started, so that the water source in the external water tank enters the guide pipe (126) through the water inlet pipe (128) in sequence, and is finally sprayed out through the plurality of water outlet nozzles (127) connected to the circumferential surface of the guide pipe (126), thereby washing the livestock and poultry manure above the two inclined slides (103); SS09、After the degradation is completed, the servo motor (116) can be started, so that the slide rail block (118) moves horizontally to the left on the circumferential surface of the threaded rod (117) and the limiting cross rod (119), and in the process of moving, the two rotating arms (129) rotatingly fitted between the two first pin shafts (122) and the two second pin shafts (131) will rotate in a relative contraction state, so that the two discharge plates (120) move away from each other relative to the two inner side walls of the degradation tank (1), and in the process of moving away, the scraper (124) fixed above the two discharge plates (120) relative to the two inner side walls of the degradation tank (1) can scrape off the livestock and poultry manure remaining above the discharge plates (120).

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