Livestock manure substrate treatment equipment

Abstract

The present application relates to livestock manure treatment technical field, specifically said is a kind of livestock manure substrate treatment equipment, including support, dry-wet separation mechanism is installed on support, dry-wet separation mechanism is installed with feeding mechanism, feeding mechanism is installed with anti-blocking mechanism one, dry-wet separation mechanism is installed with discharge mechanism;Through excrement pump, the excrement of livestock is extracted from the inside of stirring pool to the inside of feeding mechanism, then driving shaft drives spiral blade to extrude and feed excrement, excrement water is discharged from filter cartridge to the inside of excrement water tank, excrement sludge is discharged from one side of side plate, when driving shaft rotates and drives spiral blade, gear three drives gear two to rotate, and direction is opposite, and direction is same with gear three, finally gear one drives gear ring to rotate, and rotating direction is opposite with gear three, realize that filter cartridge and spiral blade reverse, it is beneficial to the excrement sludge jammed on filter cartridge can be radially rubbed, it is beneficial to the discharge of excrement water, ensure that the humidity of excrement sludge meets the standard.

Description

Technical Field

[0001] This invention relates to the field of livestock and poultry manure treatment technology, specifically to a livestock and poultry manure substrate treatment device. Background Technology

[0002] Livestock and poultry manure substrate treatment refers to the process of transforming waste such as manure and sewage generated during livestock and poultry farming into substrate materials that can be used for plant cultivation, soil improvement, or ecological restoration through a series of technical means. This treatment method not only realizes the resource utilization of livestock and poultry manure but also reduces environmental pollution and promotes the sustainable development of agriculture. The first step in livestock and poultry manure substrate treatment is to collect dry and wet manure into the mixing tank, and then pump the manure into the dry and wet separator for dry and wet separation. The separated manure water is then treated, and the dry manure is collected and mixed with soil, sawdust, or straw, etc., and can be used as fertilizer.

[0003] However, current dry-wet separators for livestock and poultry manure treatment use a pump to draw manure from the mixing tank into the separator. The separator then uses a spiral blade to push the manure, separating the water from the manure. The manure residue is discharged from the outlet. While the spiral blades are rotating and pushing the material, the filter cartridge does not rotate in the opposite direction. Some manure residue is squeezed into the gaps in the filter screen. This clogged residue does not easily generate radial friction with the filter screen and can easily block the drainage holes, affecting the separation of water and the moisture content of the manure residue. The sealing is controlled by the compression of a spring. The pressure of the plate blocking the discharge port controls the feeding speed, feeding amount, and moisture content of the manure residue. The compression of the spring is adjusted by sliding a pressure plate on the drive rod and fixing the pressure plate with screws to position the spring. On the one hand, it requires a large force to push the pressure plate and tighten the screws, which is inconvenient to operate. On the other hand, when the spring is exposed, the manure residue is easy to get stuck on the spring during feeding, affecting the spring compression and easily corroding the spring, affecting its service life. The manure residue is fed directly through a guide plate. If the manure residue is collected by a cart, it is not convenient to continuously receive the material, and the manure residue is easy to accumulate on the ground. Summary of the Invention

[0004] To address the problems in the prior art, this invention provides a livestock and poultry manure substrate treatment device.

[0005] The technical solution adopted by this invention to solve its technical problem is as follows: a livestock and poultry manure substrate treatment device, including a support frame and a dry-wet separation mechanism installed on the support frame. A feeding mechanism is installed on the dry-wet separation mechanism, and an anti-clogging mechanism is installed on the feeding mechanism. A discharge mechanism is installed on the dry-wet separation mechanism. The dry-wet separation mechanism includes a manure tank, which is installed on the support frame. Two side plates are welded to the top of the manure tank, and rotating rings are rotatably connected inside each of the two side plates. A filter cylinder is fixedly connected between the two rotating rings, and a drive shaft is provided inside the filter cylinder. The feeding mechanism includes a buffer cylinder, which is fixedly connected to one of the side plates. The drive shaft is rotatably connected to the buffer cylinder. The anti-clogging mechanism includes a rotating shaft, which is rotatably connected to the buffer cylinder. Gears are keyed to both ends of the rotating shaft. A gear ring meshing with one gear is fixedly connected to one of the rotating rings. A gear two meshing with the other gear is rotatably connected to the buffer cylinder. A gear three is keyed to the drive shaft, and gear three meshes with gear two.

[0006] Specifically, the dry-wet separation mechanism also includes a motor and helical blades. The motor is mounted on the bracket, and the output end of the motor is connected to the drive shaft via a coupling. Helical blades are welded onto the drive shaft.

[0007] Specifically, the feeding mechanism also includes a feeding hopper, a hopper is installed on the buffer cylinder, a feeding pipe is connected to the hopper, and a return pipe is provided on the side of the feeding pipe.

[0008] Specifically, the material discharge mechanism includes a fixed frame and a discharge port. The side plate is provided with a discharge port, and the drive shaft passes through the discharge port. The fixed frame is installed on the side plate away from the motor by screws. The drive shaft and the fixed frame are rotatably connected. A sealing plate corresponding to the discharge port is slidably connected on the drive shaft. A push plate is slidably connected on the drive shaft. A spring is held between the push plate and the sealing plate.

[0009] Specifically, the material discharge mechanism also includes three push rods. The fixed frame has three push rods that are slidably connected to the fixed frame in a triangular arrangement. The ends of the push rods are rotatably connected to ball bearings that are rolled and connected to the push plate. The side of the fixed frame is fixedly connected to a screw rod, and the screw rod is threadedly connected to a rudder disc that abuts against the three push rods.

[0010] Specifically, the material discharge mechanism also includes three sliding grooves, and the drive shaft has three sliding grooves arranged in a triangle, with the push plate slidably connected to the sliding grooves.

[0011] Specifically, the discharge mechanism also includes a housing and a protective cover. The side wall of the sealing plate is welded with a housing located outside the second spring, and the side wall of the fixing frame is welded with a protective cover located outside the three push rods.

[0012] Specifically, the bottom of the fixed frame is provided with a diversion mechanism, which includes a guide plate. The side wall of the side plate is screwed with a guide plate located at the bottom of the discharge port. A gear plate is rotatably connected to the bottom center of the guide plate. A diversion plate located on the surface of the guide plate is fixedly connected to the gear plate. Two gear plates are rotatably connected to the bottom of the guide plate. A belt is installed on the gear plate and the two gear plates. A fixed plate is fixedly connected to the belt. A drive rod that is slidably connected to the bottom of the guide plate is fixedly connected to the fixed plate. A spring is wound on the drive rod between the fixed plate and the guide plate.

[0013] Specifically, the diversion mechanism also includes a pin, and the drive rod is inserted with a pin that abuts against the side wall of the guide plate, and the pin is inclined.

[0014] Specifically, the sewage tank is equipped with an anti-clogging mechanism two, which includes a drain pipe. The drain pipe is installed at the bottom of the sewage tank. An arc-shaped toothed rack is welded to the side wall of the toothed ring. The arc-shaped toothed rack and the toothed ring are concentric. A slide rail is fixedly connected to the inner wall of the sewage tank. A toothed plate is slidably connected to the slide rail. The toothed plate meshes with the arc-shaped toothed rack. A vertical plate is fixedly connected to the bottom of the toothed plate. A scraper with a V-shaped side structure is welded to the side of the vertical plate. The scraper abuts against the bottom of the sewage tank. A spring is clamped between the slide rail and the toothed plate.

[0015] The beneficial effects of this invention are:

[0016] 1. The livestock and poultry manure substrate treatment equipment of the present invention includes an anti-clogging mechanism installed on the dry and wet separation mechanism and the feeding mechanism. After the manure is pumped from the inside of the mixing tank to the inside of the feeding mechanism by the manure pump, the drive shaft drives the spiral blades to squeeze and feed the manure. The manure water is discharged from the filter cylinder into the manure water tank, and the manure sludge is discharged from one side of the side plate. When the drive shaft rotates and drives the spiral blades to rotate, gear three drives gear two to rotate in the opposite direction. Furthermore, gear two drives two gears one to rotate simultaneously in the same direction as gear three. Finally, gear one drives the gear ring to rotate in the opposite direction to gear three. This achieves the goal of gear one driving the gear ring to rotate when the spiral blades rotate, and the rotation direction of the gear ring is opposite to the rotation direction of the spiral blades. This achieves the opposite rotation of the filter cylinder and the spiral blades, which is beneficial for the radial friction of the manure sludge that is blocked on the filter cylinder, which is conducive to the discharge of manure water and ensures that the moisture content of the manure sludge meets the standard.

[0017] 2. The livestock and poultry manure substrate treatment equipment of the present invention, when the manure is separated into dry and wet parts, the manure water falls into the manure water tank, and some manure residue will fall into it. The manure water tank is equipped with an anti-clogging mechanism II. When the toothed ring drives the filter cylinder to rotate, the arc-shaped toothed rack can also rotate. When the arc-shaped toothed rack meshes with the toothed plate on the slide rail, the arc-shaped toothed rack drives the toothed plate to move on the slide rail. When the spring opens, the toothed plate drives the vertical plate to move. Finally, the vertical plate drives the scraper to scrape at the bottom of the manure water tank, which can stir the manure residue near the only drain pipe and prevent the drain pipe from being blocked.

[0018] 3. The livestock and poultry manure substrate treatment equipment of the present invention has a discharge mechanism installed on the side plate. The spiral blades discharge the manure residue from the discharge port. The gap between the discharge port and the sealing plate is adjusted by the squeezing force of the spring two on the sealing plate, which controls the discharge speed of the manure residue. The outer shell located outside the sealing plate can prevent the spring two from being blocked by the manure residue, thus avoiding the compression of the spring two and preventing its corrosion. When adjusting the pressure of the spring two on the sealing plate, the rudder on the screw can be directly rotated to push the three push rods simultaneously towards the push plate, thereby squeezing the push plate and compressing the spring. The squeezing force of the sealing plate on the manure residue increases, thereby reducing the discharge speed of the manure residue. Conversely, it can increase the discharge speed of the manure residue, which facilitates the rapid control of the moisture content of the manure residue.

[0019] 4. The livestock and poultry manure substrate treatment equipment of the present invention has a diversion mechanism installed on the side plate. After the manure sludge falls onto the surface of the guide plate, it can be guided to one side of the guide plate, that is, the gap between the guide plate and the diversion plate. At this time, a pin is inserted into the drive rod, and the belt will not be driven. The manure sludge will not cause the diversion plate to shake when it reaches the diversion plate. At this time, the manure sludge is discharged from one side. When changing the collection car, the empty collection car is driven into the drive rod from one side, the pin is pulled out, and the collection car full of manure sludge is slowly driven out. That is, two collection cars enter and exit at the same time. The empty car body can push the drive rod to move. The drive rod drives the toothed disc on the inner side of the belt to rotate and flip the diversion plate. At this time, the gap between the diversion plate and the guide plate is on the other side. The car body abuts against the drive rod, and the diversion plate will not shake, realizing continuous discharge of manure sludge and preventing it from falling to the ground. Attached Figure Description

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the connection structure of gear one, gear two and drive shaft of the present invention;

[0023] Figure 3 This is a schematic diagram of the connection structure of the drive shaft, slide groove and helical blade of the present invention.

[0024] Figure 4 This is a schematic diagram of the connection structure of gear one, gear two, gear three and gear ring of the present invention;

[0025] Figure 5 This is a schematic diagram of the connection structure of the rotating ring, toothed ring, and arc-shaped toothed rack of the present invention;

[0026] Figure 6 This is a schematic diagram of the connection structure of the arc-shaped rack, toothed plate, and slide rail of the present invention.

[0027] Figure 7 This is a schematic diagram of the connection structure of the sealing plate, the outer shell, and the mounting bracket of the present invention.

[0028] Figure 8 This is a schematic diagram of the connection structure of the sealing plate, slide groove, push plate and spring 2 of the present invention;

[0029] Figure 9 This is a schematic diagram of the connection structure of the push rod, push plate and slide groove of the present invention;

[0030] Figure 10 This is a schematic diagram of the connection structure of the first gear disc, the second gear disc, and the belt of the present invention;

[0031] Figure 11 This is a schematic diagram of the connection structure of the splitter plate, guide plate, pin and drive rod of the present invention;

[0032] Figure 12 This is a schematic diagram of the connection structure of the gear disc, the distributor plate, and the belt of the present invention.

[0033] In the diagram: 1. Support frame; 2. Feeding mechanism; 201. Hopper; 202. Feed pipe; 203. Return pipe; 204. Buffer cylinder; 3. Dry and wet separation mechanism; 301. Sewage tank; 302. Side plate; 303. Motor; 304. Drive shaft; 305. Filter cartridge; 306. Spiral blade; 307. Rotating ring; 4. Anti-clogging mechanism one; 401. Gear ring; 402. Gear one; 403. Rotating shaft; 404. Gear two; 405. Gear three; 5. Anti-clogging mechanism two; 501. Gear plate; 502. Vertical plate; 503. Drainage pipe; 504. Scraper; 50 5. Slide rail; 506. Spring 1; 507. Arc rack; 6. Discharge mechanism; 601. Fixing frame; 602. Sealing plate; 603. Housing; 604. Discharge port; 605. Push plate; 606. Push rod; 607. Protective cover; 608. Screw; 609. Steering disc; 610. Spring 2; 611. Ball bearing; 612. Slide groove; 7. Diverting mechanism; 701. Guide plate; 702. Diverting plate; 703. Gear disc 1; 704. Gear disc 2; 705. Belt; 706. Fixing plate; 707. Drive rod; 708. Spring 3; 709. Pin. Detailed Implementation

[0034] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0035] like Figures 1-12As shown, the livestock and poultry manure substrate treatment equipment of the present invention includes a support frame 1 and a dry-wet separation mechanism 3 installed on the support frame 1. A feeding mechanism 2 is installed on the dry-wet separation mechanism 3, an anti-blocking mechanism 4 is installed on the feeding mechanism 2, and a discharge mechanism 6 is installed on the dry-wet separation mechanism 3. The dry-wet separation mechanism 3 includes a manure tank 301, which is installed on the support frame 1. Two side plates 302 are welded to the top of the manure tank 301, and rotating rings 307 are rotatably connected inside each of the two side plates 302. A filter cylinder 305 is fixedly connected between the two rotating rings 307, and a drive shaft 304 is provided inside the filter cylinder 305. The feeding mechanism 2 includes a buffer cylinder 204, with a buffer cylinder 204 fixedly connected to one of the side plates 302. The drive shaft 304 is rotatably connected to the buffer cylinder 204. The anti-blocking mechanism 4 includes a rotating shaft 403, and the buffer cylinder... A rotating shaft 403 is rotatably connected to the buffer cylinder 204. Both ends of the rotating shaft 403 are keyed to gear 402. A gear ring 401 meshing with one gear 402 is fixedly connected to one of the rotating rings 307. A gear 404 meshing with another gear 402 is rotatably connected to the buffer cylinder 204. A gear 405 is keyed to the drive shaft 304, and the gear 405 meshes with the gear 404. The dry-wet separation mechanism 3 also includes a motor 303 and a spiral blade 306. The motor 303 is mounted on the bracket 1, and its output end is connected to the drive shaft 304 via a coupling. The spiral blade 306 is welded to the drive shaft 304. The feeding mechanism 2 also includes a feeding hopper 201, which is mounted on the buffer cylinder 204. A feeding pipe 202 is connected to the feeding hopper 201, and a return pipe 203 is provided on the side of the feeding pipe 202.When treating livestock and poultry manure as a substrate, the manure is first collected and stirred in a mixing tank. Water can be added to the mixing tank to adjust the viscosity. A manure pump is placed inside the mixing tank and connected to the feed pipe 202 via a pipeline. A return pipe 203 is connected to the mixing tank for return flow, preventing excessive material from clogging the buffer cylinder 204. After the manure pump draws the manure into the hopper 201 and the buffer cylinder 204, the motor 303 is started, causing the drive shaft 304 to rotate the spiral blades 306. The spiral blades 306 push the manure into the filter cylinder 305. Due to the sealing plate 602 blocking the discharge port 604, the water inside the manure is squeezed and separated during the process, falling into the manure water tank 301. The manure residue is squeezed and pushed to the discharge port 604 for discharge. When the drive shaft 304 rotates the spiral blades 306, it also drives the gear 405 to rotate. Furthermore, the rotation direction of gear 3 405 is the same as that of drive shaft 304. Gear 3 405 further drives gear 2 404 on buffer cylinder 204 to rotate, and the two rotate in opposite directions. Then, gear 2 404 drives the two gears 1 402 on rotating shaft 403 to rotate simultaneously, and gear 1 402 rotates in the same direction as gear 3 405. Finally, gear 1 402 drives gear ring 401 to rotate, and the rotation direction of gear ring 401 is opposite to that of gear 3 405, drive shaft 304 and spiral blade 306. Since gear ring 401 is fixed on rotating ring 307, rotating ring 307 and side plate 302 rotate, so that when spiral blade 306 rotates, filter cylinder 305 will rotate in the opposite direction. If the gaps on the surface of filter cylinder 305 are blocked with fecal residue, radial friction can be achieved between the fecal residue inside filter cylinder 305 and the fecal residue blocked on its surface, which is beneficial for self-cleaning of the fecal residue blocked on filter cylinder 305. To prevent the filter cartridge 305 from clogging, which would affect the separation of sewage and the moisture content of the sewage residue.

[0036] Specifically, such as Figure 1 , Figure 3 , Figure 7 , Figure 8 and Figure 9As shown, the material discharge mechanism 6 includes a fixed frame 601 and a discharge port 604. The side plate 302 is provided with the discharge port 604, and the drive shaft 304 passes through the discharge port 604. The fixed frame 601 is installed on the side plate 302 away from the motor 303 by screws. The drive shaft 304 is rotatably connected to the fixed frame 601. A sealing plate 602 corresponding to the discharge port 604 is slidably connected to the drive shaft 304. A push plate 605 is slidably connected to the drive shaft 304. A spring 610 is clamped between the push plate 605 and the sealing plate 602. The material discharge mechanism 6 also includes three push rods 606. Three push rods are distributed in a triangle on the fixed frame 601 and slidably connected to the fixed frame 601. The push rod 606 has a ball bearing 611 rotatably connected to its end, which is rolledly connected to the push plate 605. The side of the fixed frame 601 is fixedly connected to a screw 608, and the screw 608 is threadedly connected to a rudder disc 609 that abuts against the three push rods 606. The discharge mechanism 6 also includes three sliding grooves 612, which are triangularly formed on the drive shaft 304. The push plate 605 is slidably connected to the sliding grooves 612. The discharge mechanism 6 also includes a housing 603 and a protective cover 607. The side wall of the sealing plate 602 is welded with a housing 603 located outside the spring 610, and the side wall of the fixed frame 601 is welded with a protective cover 607 located outside the three push rods 606.After the spiral blades 306 separate the manure into wet and dry parts, the liquid manure falls into the manure tank 301, while the sludge manure is continuously squeezed to the discharge port 604. The pressure of the second spring 610 on the sealing plate 602 determines the discharge speed and amount of sludge manure. To adjust the squeezing pressure of the second spring 610 on the sealing plate 602, the rudder disc 609 on the screw 608 can be rotated directly. Rotating the rudder disc 609 towards the push rod 606 simultaneously pushes the three push rods 606. When the three push rods 606 are pushed, they squeeze the push plate 605 on the drive shaft 304, increasing the compression of the second spring 610. This increases the squeezing force of the sealing plate 602 on the sludge manure, resulting in a slower discharge speed, smaller flow rate, and lower moisture content. Conversely, reversing the rudder disc 609 opens the second spring 610. The pressure exerted by spring 610 on sealing plate 602 decreases, resulting in increased flow velocity and volume. Furthermore, the moisture content of the fecal residue is relatively high. The outer casing 603 on sealing plate 602 protects spring 610, preventing it from becoming clogged with fecal residue and affecting its compression, thus influencing the moisture content of the residue. The protective cover 607 protects screw 608, preventing it from being contaminated by fecal residue and affecting the rotation of steering disc 609. The groove 612 on drive shaft 304 limits the movement of push plate 605, reducing its wobbling and ensuring its stability, thus ensuring even force distribution on spring 610. The ball bearing 611 on push rod 606 reduces friction between it and push plate 605, as the push plate 605 rotates and rolls with the ball bearing 611 when drive shaft 304 rotates.

[0037] Specifically, such as Figure 1 , Figure 3 , Figure 11 and Figure 12As shown, the bottom end of the fixed frame 601 is provided with a diversion mechanism 7, which includes a guide plate 701. The guide plate 701 located at the bottom of the discharge port 604 is installed on the side wall of the side plate 302 by screws. A gear disk 703 is rotatably connected to the bottom center of the guide plate 701. The diversion plate 702 located on the surface of the guide plate 701 is fixedly connected to the gear disk 703. Two gear disks 704 are rotatably connected to the bottom of the guide plate 701. A belt 705 is installed on the gear disk 703 and the two gear disks 704. A fixed plate 706 is fixedly connected to the belt 705. A drive mechanism that is slidably connected to the bottom of the guide plate 701 is fixedly connected to the fixed plate 706. The drive rod 707 has a spring 708 wound around it, located between the fixed plate 706 and the guide plate 701. The diversion mechanism 7 also includes a pin 709, which is inserted into the drive rod 707 and abuts against the side wall of the guide plate 701. The pin 709 is inclined. When the manure is discharged from the discharge port 604, it falls onto the guide plate 701 on the side of the side plate 302. A collection cart is placed on the left side of the guide plate 701, and the collection cart is located at the bottom of the gap formed between the diversion plate 702 and the guide plate 701. After the manure falls, it will fall onto the surface of the guide plate 701. Because the diversion plate 702 is inclined, the manure will be guided to the inside of the collection cart at the bottom for collection. Furthermore, a pin 709 is inserted into the drive rod 707 to limit its movement, preventing the manure residue from falling and causing the diverter plate 702 to shake, thus affecting the material discharge. When changing the collection car, an empty collection car is driven in from one side of the drive rod 707, and the pin 709 on the drive rod 707 is pulled out. At this time, the drive rod 707 can slide, and the body of the empty collection car squeezes the drive rod 707, thus enabling the drive rod 707 to push the fixed plate 706 to move. The fixed plate 706 further drives the belt 705 to rotate. When the belt 705 rotates, the gear disc 703 on the guide plate 701 rotates. When the gear disc 703 rotates, it rotates the diverter plate 702 in the opposite direction, thus achieving the rotation of the diverter plate 702. When the unloading area of ​​02 is moved to the top of the empty car, spring 3 708 opens, and the two gear discs 2 704 guide and support the belt 705. After changing the angle of the diverter plate 702, the manure will fall to the top of the empty car, allowing for continuous collection of manure. The empty car and the full car can enter and exit simultaneously without causing manure to fall. When changing the collection car again, the collection car at the drive rod 707 moves out, and spring 3 708 can reset the drive rod 707. Then the gear disc 1 703 will also reset. The pin 709 is inserted back into the hole on the drive rod 707, and the pin 709 is tilted to prevent it from falling. The diverter plate 702 will also return to its original angle, realizing the free switching of the diverter plate 702.

[0038] Specifically, such as Figure 1 , Figure 3, Figure 5 and Figure 6 As shown, the sewage tank 301 is equipped with an anti-clogging mechanism 2 5, which includes a drain pipe 503. The drain pipe 503 is installed at the bottom of the sewage tank 301. An arc-shaped toothed rack 507 is welded to the side wall of the toothed ring 401. The arc-shaped toothed rack 507 and the toothed ring 401 are concentric. A slide rail 505 is fixedly connected to the inner wall of the sewage tank 301. A toothed plate 501 is slidably connected to the slide rail 505. The toothed plate 501 meshes with the arc-shaped toothed rack 507. A vertical plate 502 is fixedly connected to the bottom of the toothed plate 501. A scraper 504 with a V-shaped structure is welded to the side of the vertical plate 502. The scraper 504 abuts against the bottom of the sewage tank 301. A spring 506 is clamped between the slide rail 505 and the toothed plate 501. After the sewage is separated into the interior of the sewage tank 301, the filter cartridge 305 also... As the ring rotates, some fecal residue will fall into the sewage tank 301. The sewage and some fecal residue will be discharged from the drain pipe 503 to the sewage treatment equipment for treatment. When the toothed ring 401 rotates, the arc-shaped toothed rack 507 located on the side wall of the toothed ring 401 will also rotate. When the arc-shaped toothed rack 507 meshes with the toothed plate 501 on the slide rail 505, the toothed plate 501 will slide on the slide rail 505. Further, the spring 506 opens. As the toothed plate 501 moves, the vertical plate 502 drives the scraper 504 to scrape the bottom of the sewage tank 301, agitating the fecal residue at the drain pipe 503, which is conducive to the discharge of fecal residue and sewage and avoids the drain pipe 503 from being blocked and affecting the discharge of sewage. When the arc-shaped toothed rack 507 separates from the toothed plate 501, the spring 506 resets the toothed plate 501. At this time, the scraper 504 will also reset, which can realize intermittent agitation.

[0039] In use, this invention first involves collecting the manure into a mixing tank for substrate treatment. Water can be added to adjust the viscosity. A manure pump is then placed inside the mixing tank and connected to the feed pipe 202 via a pipeline. A return pipe 203 is connected to the mixing tank for return flow, preventing blockage caused by excessive material in the buffer cylinder 204. After the manure pump draws the manure into the hopper 201 and buffer cylinder 204, the motor 303 is started, causing the drive shaft 304 to rotate the spiral blades 306. The spiral blades 306 push the manure into the filter cylinder 305. Due to the sealing plate 602 blocking the discharge port 604, the water inside the manure is squeezed and separated, falling into the manure water tank 301. The manure residue is squeezed and pushed to the discharge port 604. While the drive shaft 304 rotates the spiral blades 306, it also drives the gears. 405 rotates, and the rotation direction of gear 305 is the same as that of drive shaft 304. Gear 305 further drives gear 204 on buffer cylinder 204 to rotate, and the two rotate in opposite directions. Then gear 204 drives the two gears 1 402 on rotating shaft 403 to rotate simultaneously, and gear 1 402 rotates in the same direction as gear 305. Finally, gear 1 402 drives gear ring 401 to rotate, and the rotation direction of gear ring 401 is opposite to that of gear 305, drive shaft 304 and spiral blade 306. Since gear ring 401 is fixed on rotating ring 307, rotating ring 307 and side plate 302 rotate, so when spiral blade 306 rotates, filter cylinder 305 will rotate in the opposite direction. If the gaps on the surface of filter cylinder 305 are blocked with fecal residue, the fecal residue inside filter cylinder 305 can rub radially against the fecal residue blocking the surface, which is beneficial for self-cleaning of the fecal residue blocking the filter cylinder 305. To prevent the filter cartridge 305 from clogging, which would affect the separation of sewage and the moisture content of the sewage residue;

[0040] Then, after the sewage is separated into the sewage tank 301, some sewage sludge will fall into the sewage tank 301 due to the rotation of the filter cartridge 305. The sewage and some sewage sludge will be discharged from the drain pipe 503 to the sewage treatment equipment for treatment. When the toothed ring 401 rotates, the arc-shaped toothed rack 507 located on the side wall of the toothed ring 401 will also rotate. When the arc-shaped toothed rack 507 meshes with the toothed plate 501 on the slide rail 505, the toothed plate 501 will slide... The slides on the rail 505, and the spring 506 further opens. As the toothed plate 501 moves, the vertical plate 502 drives the scraper 504 to scrape the bottom of the sewage tank 301, agitating the fecal sludge at the drain pipe 503, which is conducive to the discharge of fecal sludge and sewage and avoids the drain pipe 503 from being blocked and affecting the discharge of sewage. When the arc-shaped toothed rack 507 separates from the toothed plate 501, the spring 506 resets the toothed plate 501. At this time, the scraper 504 will also reset, which can realize intermittent agitation.

[0041] Next, the spiral blades 306 separate the manure into wet and dry parts. The liquid manure falls into the manure tank 301, while the sludge manure is continuously squeezed to the discharge port 604. The pressure of the second spring 610 on the sealing plate 602 determines the discharge speed and amount of sludge manure. When adjusting the pressure of the second spring 610 on the sealing plate 602, the rudder disc 609 located on the screw 608 can be rotated directly. The rudder disc 609 rotates towards the push rod 606, thus simultaneously pushing the three push rods 606. When the three push rods 606 are pushed, they squeeze the push plate 605 on the drive shaft 304. The compression degree of the second spring 610 increases at this time, so the squeezing force of the sealing plate 602 on the sludge manure also increases, and the discharge speed, flow rate, and moisture content decrease. Conversely, reversing the rudder disc 609 adjusts the pressure of the second spring 610 on the sealing plate 605. When the spring 610 is open, the pressure exerted on the sealing plate 602 by the second spring decreases, the flow rate increases, the flow volume increases, and the moisture content of the fecal residue is relatively high. The outer shell 603 on the sealing plate 602 can protect the second spring 610, preventing the fecal residue from clogging the second spring 610 and affecting its compression, thus affecting the moisture content of the fecal residue. The protective cover 607 protects the screw 608, preventing the screw 608 from being contaminated by fecal residue and affecting the rotation of the steering disc 609. The slide groove 612 on the drive shaft 304 can limit the push plate 605, reduce the shaking of the push plate 605, ensure its stability, and make the second spring 610 bear force evenly. The ball 611 on the push rod 606 can reduce the friction between it and the push plate 605, because when the drive shaft 304 rotates, the push plate 605 will rotate and roll with the ball 611.

[0042] Finally, after the manure sludge is discharged from the discharge port 604, it falls onto the guide plate 701 on the side of the side plate 302. A collection cart is placed on the left side of the guide plate 701, and the collection cart is located at the bottom of the gap formed between the diversion plate 702 and the guide plate 701. After the manure sludge falls, it will fall onto the surface of the guide plate 701. Since the diversion plate 702 is tilted, the manure sludge will be guided to the inside of the collection cart at the bottom for collection. A pin 709 is inserted into the drive rod 707 to limit the drive rod 707 and prevent the diversion plate 702 from shaking and affecting the discharge when the manure sludge falls. When changing the collection cart, the empty collection cart is driven into the drive rod 707 from one side, and the pin 709 on the drive rod 707 is pulled out. At this time, the drive rod 707 can slide. The body of the empty collection cart squeezes the drive rod 707, so that the drive rod 707 pushes the fixed plate 706 to move. The fixed plate 706 then drives the leather belt. When belt 705 rotates, it causes the gear disc 703 on guide plate 701 to rotate. When gear disc 703 rotates, it causes the diverter plate 702 to rotate in the opposite direction, thus changing the discharge area of ​​diverter plate 702 to the top of the empty car. At this time, spring 3 708 opens, and the two gear discs 2 704 guide and support belt 705. After changing the angle of diverter plate 702, the manure will fall to the top of the empty car, which can continuously collect manure. The empty car and the full car can enter and exit at the same time without causing manure to fall. When changing the collection car again, the collection car at drive rod 707 drives out, and spring 3 708 can reset drive rod 707. Then gear disc 1 703 will also reset. Insert pin 709 back into the hole on drive rod 707. Pin 709 is set at an angle to prevent it from falling. Diverter plate 702 will also return to its original angle, realizing the free switching of diverter plate 702.

[0043] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0044] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A livestock and poultry manure substrate treatment device, characterized in that, Includes a support (1), a dry and wet separation mechanism (3) installed on the support (1), a feeding mechanism (2) installed on the dry and wet separation mechanism (3), an anti-blocking mechanism (4) installed on the feeding mechanism (2), and a discharge mechanism (6) installed on the dry and wet separation mechanism (3). The dry-wet separation mechanism (3) includes a sewage tank (301), which is mounted on the support (1). The top of the sewage tank (301) has two side plates (302) welded to each other. Rotating rings (307) are rotatably connected inside the two side plates (302). A filter cylinder (305) is fixedly connected between the two rotating rings (307). A drive shaft (304) is provided inside the filter cylinder (305). The feeding mechanism (2) includes a buffer cylinder (204), which is fixedly connected to one of the side plates (302). The drive shaft (304) is rotatably connected to the buffer cylinder (204). The anti-blocking mechanism (4) includes a rotating shaft (403), which is rotatably connected to the buffer cylinder (204). Both ends of the rotating shaft (403) are keyed to gear 1 (402). A gear ring (401) that meshes with one gear 1 (402) is fixedly connected to one of the rotating rings (307). A gear 2 (404) that meshes with another gear 1 (402) is rotatably connected to the buffer cylinder (204). A gear 3 (405) is keyed to the drive shaft (304). The gear 3 (405) meshes with the gear 2 (404). The material discharge mechanism (6) includes a fixed frame (601) and a discharge port (604), and the side plate (302) is provided with a discharge port (604). The bottom end of the fixed frame (601) is provided with a diversion mechanism (7), the diversion mechanism (7) includes a guide plate (701), the side wall of the side plate (302) is screwed to a guide plate (701) located at the bottom of the discharge port (604), a gear plate (703) is rotatably connected to the bottom center of the guide plate (701), and a diversion plate (702) located on the surface of the guide plate (701) is fixedly connected to the gear plate (703). Two geared discs (704) are rotatably connected at the bottom. A belt (705) is installed on the geared disc (703) and the two geared discs (704). A fixed plate (706) is fixedly connected to the belt (705). A drive rod (707) that is slidably connected to the bottom of the guide plate (701) is fixedly connected to the fixed plate (706). A spring (708) located between the fixed plate (706) and the guide plate (701) is wound on the drive rod (707). The diversion mechanism (7) also includes a pin (709), on which the drive rod (707) is inserted a pin (709) that abuts against the side wall of the guide plate (701), and the pin (709) is inclined.

2. The livestock and poultry manure substrate treatment equipment according to claim 1, characterized in that: The dry and wet separation mechanism (3) also includes a motor (303) and a spiral blade (306). The motor (303) is mounted on the bracket (1). The output end of the motor (303) is connected to the drive shaft (304) through a coupling. The spiral blade (306) is welded on the drive shaft (304).

3. The livestock and poultry manure substrate treatment equipment according to claim 1, characterized in that: The feeding mechanism (2) also includes a feeding hopper (201), a hopper (201) is installed on the buffer cylinder (204), a feeding pipe (202) is connected to the hopper (201), and a return pipe (203) is provided on the side of the feeding pipe (202).

4. The livestock and poultry manure substrate treatment equipment according to claim 2, characterized in that: The drive shaft (304) passes through the feed port (604). A fixing bracket (601) is installed on the side plate (302) opposite to the motor (303) by screws. The drive shaft (304) is rotatably connected to the fixing bracket (601). A sealing plate (602) corresponding to the feed port (604) is slidably connected on the drive shaft (304). A push plate (605) is slidably connected on the drive shaft (304). A spring (610) is held between the push plate (605) and the sealing plate (602).

5. The livestock and poultry manure substrate treatment equipment according to claim 4, characterized in that: The material discharge mechanism (6) also includes three push rods (606). The fixed frame (601) has three push rods (606) arranged in a triangle and slidably connected to the fixed frame (601). The end of the push rod (606) is rotatably connected to a ball (611) that is rolledly connected to the push plate (605). The side of the fixed frame (601) is fixedly connected to a screw (608). The screw (608) is threadedly connected to a rudder disc (609) that abuts against the three push rods (606).

6. The livestock and poultry manure substrate treatment equipment according to claim 4, characterized in that: The material discharge mechanism (6) also includes three slide grooves (612). The drive shaft (304) has three slide grooves (612) arranged in a triangle. The push plate (605) is slidably connected to the slide grooves (612).

7. The livestock and poultry manure substrate treatment equipment according to claim 4, characterized in that: The discharge mechanism (6) also includes a housing (603) and a protective cover (607). The side wall of the sealing plate (602) is welded with a housing (603) located outside the second spring (610), and the side wall of the fixing frame (601) is welded with a protective cover (607) located outside the three push rods (606).

8. The livestock and poultry manure substrate treatment equipment according to claim 1, characterized in that: The sewage tank (301) is equipped with an anti-clogging mechanism two (5), which includes a drain pipe (503). The drain pipe (503) is installed at the bottom of the sewage tank (301). An arc-shaped toothed rack (507) is welded to the side wall of the toothed ring (401). The arc-shaped toothed rack (507) and the toothed ring (401) are concentric. A slide rail (505) is fixedly connected to the inner wall of the sewage tank (301). A toothed plate (501) is slidably connected to the top of the tank (301), and the toothed plate (501) meshes with the arc-shaped toothed rack (507). A vertical plate (502) is fixedly connected to the bottom of the toothed plate (501), and a scraper (504) with a V-shaped structure is welded to the side of the vertical plate (502). The scraper (504) abuts against the bottom of the sewage tank (301), and a spring (506) is held between the slide rail (505) and the toothed plate (501).

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