CN113248091A

CN113248091A - Goat excrement harmless treatment method and device

Info

Publication number: CN113248091A
Application number: CN202110489531.1A
Authority: CN
Inventors: 姜勤勤; 姜成成; 姜培育; 高硕�
Original assignee: ANHUI YINHE GOAT BREEDING CO LTD
Current assignee: ANHUI YINHE GOAT BREEDING CO LTD
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-08-13

Abstract

The invention relates to the field of livestock breeding equipment, and particularly discloses a goat excrement harmless treatment method and device, wherein the device comprises a goat house and excrement treatment equipment arranged underground at the bottom of the goat house; a plurality of sheep rooms are arranged in the sheep house, a partition plate is arranged at the bottom of each sheep room, a dung collecting hopper is arranged below each partition plate, and the bottom of each dung collecting hopper is communicated with dung treatment equipment through a discharge pipe; a plurality of groups of manure discharge grooves are arranged on the partition plate, and a manure discharge groove anti-blocking mechanism is arranged below the partition plate; the internally mounted of sheep hurdle has the structure that sprays, and fecal treatment equipment's internally mounted has the sieve material net, and sieve material net anti-blocking mechanism is installed to the top one side of sieve material net. According to the invention, the spraying mechanism is arranged above the partition plate, so that the partition plate can be washed when the goat moves out, and the spraying mechanism is matched with the excrement outlet groove anti-blocking mechanism below the partition plate for use, so that the excrement outlet groove is prevented from being blocked, bacteria in a goat room are prevented from breeding, water with an excrement harmless reactant is sprayed to the partition plate, and the excrement treatment efficiency is improved.

Description

Goat excrement harmless treatment method and device

Technical Field

The invention relates to the field of livestock breeding equipment, in particular to a method and a device for harmlessly treating goat excrement.

Background

China is a big livestock and poultry breeding country, the breeding industry makes a contribution to improving the living level of people, and simultaneously, a large amount of livestock and poultry manure is also produced. A large amount of livestock and poultry manure is directly discharged into the environment without being treated, so that the ecological environment and the human health are directly harmed, the sustainable development of the livestock and poultry industry is influenced, and the pollution of the livestock and poultry manure is prevented and controlled. The livestock and poultry manure is a practical environment hazardous substance, is an available biological resource and is a serious pollution source when being improperly utilized; the prior art provides a method for adding a reactant for harmless treatment into goat excrement, so that the harmless treatment of the excrement can be realized, the functions of biomass energy, waste nutrition and other resources of the livestock excrement can be exerted to a great extent, and the reutilization of waste resources is realized.

The traditional method for cleaning the excrement of the sheep raised in the house adopts manual cleaning, the excrement generally enters excrement treatment equipment at the lower part of the house through an excrement dropping groove at the bottom of the sheep house for harmless treatment, and the excrement dropping groove is extremely easy to block and breed bacteria in the long-term use process, so that the peculiar smell is large, the bacteria and the like are easy to breed particularly in hot summer, and the traditional method is not sanitary and environment-friendly; and screening equipment in the excrement treatment equipment is very easy to block, so that the excrement treatment efficiency and quality are influenced.

Disclosure of Invention

The invention aims to provide a method and a device for harmless treatment of goat excrement, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a goat excrement harmless treatment method is characterized by comprising the following steps: the method comprises the following specific steps:

the method comprises the following steps: collecting the goat excrement into a treatment device;

step two: preparing a microbial starter for harmless treatment of goat manure;

step three: fully mixing water for excrement fermentation and a microbial starter to prepare a reactant for excrement innocent treatment;

step four: injecting the reactant prepared in the step into the collected goat excrement so as to enable the excrement to react with the reactant;

step five: and discharging the excrement reacted with the reactant from the treatment device, and performing deep processing to obtain the fertilizer.

The invention also provides a treatment device for the goat excrement harmless treatment method, wherein the treatment device comprises a goat house and excrement treatment equipment arranged underground at the bottom of the goat house; the sheep pen is characterized in that a plurality of sheep rooms are arranged inside the sheep pen, a partition plate is arranged at the bottom of each sheep room, an excrement collecting hopper is arranged below the partition plate, the bottom of the excrement collecting hopper is communicated with excrement treatment equipment through a discharge pipe, and a control valve is arranged on the discharge pipe; a plurality of groups of manure discharge grooves communicated with the manure collecting hopper are arranged on the partition plate, and a manure discharge groove anti-blocking mechanism is arranged below the partition plate; a spraying structure is arranged in the sheep pen; the excrement treatment equipment is internally provided with a soaking reaction chamber, the bottom of the soaking reaction chamber is provided with a screening net, the screening net is in a round platform structure with a wide upper part and a narrow lower part, the top end of the screening net is rotatably connected with a driven gear through a rotating rod, and one side of the bottom of the driven gear is provided with a screening net anti-blocking mechanism; the screen material net anti-blocking mechanism comprises a scraping plate obliquely arranged at the bottom of the driven gear, and the scraping plate is parallel to the side wall of the screen material net; one side of the driven gear is connected with a driving gear meshed with the driven gear, the driving gear is connected with an anti-blocking motor, and the anti-blocking motor is arranged on the inner wall of the top end of the soaking reaction chamber; a discharging pipe is arranged on one side of the bottom of the excrement treatment equipment.

As a preferable scheme of the invention, the feces outlet groove anti-blocking mechanism comprises a driving plate, the driving plate and a partition plate are in a parallel structure, a cleaning motor is arranged on one surface of the driving plate facing the partition plate, a rotating shaft of the cleaning motor is parallel to the driving plate, one end of the rotating shaft, which is far away from the cleaning motor, is connected with a rotating brush disc, a cleaning brush is arranged on the rotating brush disc, and the positions of the cleaning brush and the feces outlet groove correspond to the feces outlet groove.

As a preferred scheme of the invention, two groups of connecting rods are arranged on the left side and the right side of the upper surface of the driving plate, the internal threads of the connecting rods are connected with a transmission screw rod, and the transmission screw rod is connected with a speed reduction motor; the middle part of the upper surface of the driving plate is provided with at least one group of fixing rods, the top ends of the fixing rods are rotatably connected with pulleys, and limiting slide rails for the pulleys to slide left and right are arranged at the positions, corresponding to the pulleys, of the lower surface of the partition plate.

As a preferred scheme of the present invention, the bottom end of the scraping plate is provided with a guiding slide block, and a guiding slide rail for the guiding slide block to rotate along the axis of the sieving net is arranged at a position corresponding to the guiding slide block at the bottom of the sieving net.

As a preferable scheme of the invention, brush wires are arranged on one surface of the scraping plate close to the material sieving net, and a stirring rod is arranged on one side of the scraping plate far away from the material sieving net.

As a preferable scheme of the invention, the spraying mechanism comprises a plurality of groups of spraying pipes, the bottom of each spraying pipe is provided with a spray head with a water outlet facing to the partition plate, each spraying pipe is connected with a water supply pipe, each water supply pipe is communicated with a lifting water pump, each lifting water pump is arranged on one side of the outer portion of the sheep pen, and each lifting water pump is communicated with the water tank through a water conveying pipe.

As a preferred scheme of the invention, a stirring motor is arranged in the water tank, and a stirring mechanism is arranged on the stirring motor; a feeding pipe and a water inlet pipe are installed on one side of the water tank, and the water inlet pipe is communicated with an external water source.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the partition plate with the excrement discharging groove is arranged at the bottom of the sheep room, so that most of the produced excrement can enter the excrement collecting hopper through the excrement discharging groove in the process of movement of the goats in the sheep pen, and the residual excrement can be manually cleaned to the excrement collecting hopper and guided into the excrement treatment equipment through the discharging pipe.

2. According to the invention, the spraying mechanism is arranged above the partition plate, so that the partition plate can be washed when the goats move out, and the spraying mechanism is matched with the excrement discharging groove anti-blocking mechanism below the partition plate for use, so that the excrement discharging groove is prevented from being blocked, the excrement discharging condition is prevented from being influenced, the breeding of bacteria in a goat room is prevented from being influenced, the goat breeding quality is prevented from being influenced, water with excrement harmless reactant can be sprayed to the partition plate through the spraying mechanism, and the excrement treatment efficiency is improved while the partition plate is cleaned.

3. According to the invention, the screen mesh anti-blocking mechanism is arranged on the screen mesh of the soaking reaction chamber, so that the screen mesh is prevented from being blocked to influence the excrement treatment quality, and meanwhile, the excrement in the reaction is stirred, and the device has the advantages of simple structure, multiple functions and strong practicability.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a specific structure of a screen material mesh of the present invention;

FIG. 3 is a partial schematic view of the present invention;

fig. 4 is a partial structural view of the driving plate of the present invention.

In the figure: 1. a sheep pen; 2. -a fecal treatment facility; 3. sheep room; 4. a partition plate; 5. a manure collecting hopper; 6. a discharge pipe; 7. a manure outlet groove; 8. soaking the reaction chamber; 9. a material screening net; 10. a driven gear; 11. a scraping plate; 12. a driving gear; 13. an anti-blocking motor; 14. a discharge pipe; 15. a drive plate; 16. cleaning a motor; 17. rotating the brush disc; 18. cleaning with a brush; 19. a connecting rod; 20. a drive screw; 21. a reduction motor; 22. fixing the rod; 23. a pulley; 24. a guide slider; 25. a guide slide rail; 26. brushing wires; 27. a stirring rod; 28. a spray head; 29. lifting the water pump; 30. a water tank; 31. a stirring motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a goat excrement harmless treatment method is characterized by comprising the following steps: the method comprises the following specific steps:

step two: preparing a microbial starter for harmless treatment of goat manure;

The invention also provides a treatment device for the goat excrement harmless treatment method, which comprises a goat house 1 and excrement treatment equipment 2 arranged underground at the bottom of the goat house 1; a plurality of sheep rooms 3 are arranged in the sheep house 1, a partition plate 4 is arranged at the bottom of each sheep room 3, an excrement collecting hopper 5 is arranged below each partition plate 4, the bottom of each excrement collecting hopper 5 is communicated with the excrement treatment equipment 2 through a discharge pipe 6, and a control valve is arranged on each discharge pipe 6; a plurality of manure discharge grooves 7 communicated with the manure collecting hopper 5 are arranged on the partition plate 4, and a manure discharge groove anti-blocking mechanism is arranged below the partition plate 4; a spraying structure is arranged in the sheep cot 1; a soaking reaction chamber 8 is arranged in the excrement treatment equipment 2, a screening net 9 is arranged at the bottom of the soaking reaction chamber 8, the screening net 9 is in a round table structure with a wide upper part and a narrow lower part, the top end of the screening net 9 is rotatably connected with a driven gear 10 through a rotating rod, and a screening net anti-blocking mechanism is arranged on one side of the bottom of the driven gear 10; the screen material net anti-blocking mechanism comprises a scraping plate 11 which is obliquely arranged at the bottom of the driven gear 10, and the scraping plate 11 is parallel to the side wall of the screen material net 9; one side of the driven gear 10 is connected with a driving gear 12 meshed with the driven gear, the driving gear 12 is connected with an anti-blocking motor 13, and the anti-blocking motor 13 is arranged on the inner wall of the top end of the soaking reaction chamber 8; a discharge pipe 14 is arranged at one side of the bottom of the fecal treatment apparatus 2.

Further, go out excrement groove and prevent stifled mechanism and include drive plate 15, drive plate 15 and baffle 4 are parallel structure, and drive plate 15 is provided with on the one side of baffle 4 and cleans motor 16, and the pivot and the drive plate 15 of cleaning motor 16 are parallel, and the one end that cleans motor 16 is kept away from in the pivot is connected with rotatory brush dish 17, installs cleaning brush 18 on the rotatory brush dish 17, and cleaning brush 18 and the position of going out excrement groove 7 correspond excrement groove 7.

Furthermore, two groups of connecting rods 19 are arranged on the left side and the right side of the upper surface of the driving plate 15, the internal threads of the connecting rods 19 are connected with transmission screws 20, and the transmission screws 20 are connected with a speed reduction motor 21; the middle part of the upper surface of the driving plate 15 is provided with at least one group of fixing rods 22, the top ends of the fixing rods 22 are rotatably connected with pulleys 23, and the lower surface of the partition plate 4 is provided with a limiting slide rail for the pulleys 23 to slide left and right.

Further, a guide sliding block 24 is arranged at the bottom end of the scraping plate 11, and a guide sliding rail 25 for the guide sliding block 24 to rotate along the axis of the screening net 9 is arranged at the position, corresponding to the guide sliding block 24, at the bottom of the screening net 9.

Furthermore, brush wires 26 are arranged on one surface of the scraping plate 11 close to the screen mesh 9, and a stirring rod 27 is arranged on one side of the scraping plate 11 far away from the screen mesh 9.

Further, the spraying mechanism comprises a plurality of groups of spraying pipes, a spray head 28 with a water outlet facing the partition plate 4 is installed at the bottom of each spraying pipe, each spraying pipe is connected with a water supply pipe, each water supply pipe is communicated with a lifting water pump 29, each lifting water pump 29 is installed on one side of the outside of the sheep cot 1, and each lifting water pump 29 is communicated with a water tank 30 through a water delivery pipe.

Further, a stirring motor 31 is installed inside the water tank 30, and a stirring mechanism is installed on the stirring motor 31; a feeding pipe and a water inlet pipe are installed on one side of the water tank 30, and the water inlet pipe is communicated with an external water source.

The working principle is as follows: the excrement generated by the goats during the movement in the goat house 1 enters the excrement collecting hopper 5 through the excrement outlet groove 7 on the partition plate 4; when the goat goes out, the residual excrement can be manually cleaned to the excrement collecting hopper 5 regularly; an operator opens a control valve on the discharge pipe 6 to make the excrement enter the excrement collecting hopper 5; adding a reactant for harmless treatment of feces into the water tank 30, and driving a stirring mechanism to fully mix the reactant with cleaning water through a stirring motor 31; starting a lifting water pump 29, spraying and washing the surface of the partition plate 4 through a spraying pipe and a spraying nozzle 28, and allowing the washed water to enter a soaking reaction chamber 8 through a manure outlet groove 7; starting a speed reducing motor 21 and a cleaning motor 16, so that the speed reducing motor 21 drives a drive plate 15 to move along the direction of a limiting slide rail under the matching of a pulley 23 and a transmission screw 20, the cleaning motor 16 drives a cleaning brush 18 to clean the feces outlet groove 7 on the partition plate 4, and the cleaning brush 18 is always in a rotating state and is not easy to block, so that the cleaned feces fall into the soaking reaction chamber 8; starting the anti-blocking motor 13, so that the anti-blocking motor 13 drives the scraping plate 11 and the brush wires 26 on the driven gear 10 to scrape materials along the circumferential outer wall of the screening net 9 through the driving gear 12 to prevent the screening net 9 from being blocked, and fully mixing the cleaning water with the reactant and the excrement through the stirring rod 27; the material discharge pipe 14 is communicated with an external material suction pump for discharging, the processed excrement is discharged after being screened by the screen 9 after being detected to be qualified, the excrement is recycled after being deeply processed, and the residual excrement is further soaked and reacted until the residual excrement meets the harmless standard and then is discharged.

It is worth noting that: the control end of the electrical component of the whole device is controlled by the PLC, and the equipment matched with the PLC is common equipment, so that the PLC belongs to the prior mature technology, and the electrical connection relation and the specific circuit structure of the PLC are not repeated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A goat excrement harmless treatment method is characterized by comprising the following steps: the method comprises the following specific steps:

step two: preparing a microbial starter for harmless treatment of goat manure;

2. The utility model provides a goat's excrement and urine innocent treatment processing apparatus which characterized in that: comprises a sheep pen (1) and excrement treatment equipment (2) arranged underground at the bottom of the sheep pen (1); a plurality of sheep rooms (3) are arranged in the sheep house (1), a partition plate (4) is arranged at the bottom of each sheep room (3), an excrement collecting hopper (5) is arranged below each partition plate (4), the bottom of each excrement collecting hopper (5) is communicated with the excrement treatment equipment (2) through a discharge pipe (6), and a control valve is arranged on each discharge pipe (6); a plurality of manure discharge grooves (7) communicated with the manure collecting hopper (5) are arranged on the partition plate (4), and a manure discharge groove anti-blocking mechanism is arranged below the partition plate (4); a spraying structure is arranged in the sheep cot (1); a soaking reaction chamber (8) is arranged in the excrement treatment equipment (2), a screening net (9) is arranged at the bottom of the soaking reaction chamber (8), the screening net (9) is of a round table structure with a wide upper part and a narrow lower part, the top end of the screening net (9) is rotatably connected with a driven gear (10) through a rotating rod, and a screening net anti-blocking mechanism is arranged on one side of the bottom of the driven gear (10); the screen material net anti-blocking mechanism comprises a scraping plate (11) obliquely arranged at the bottom of the driven gear (10), and the scraping plate (11) is parallel to the side wall of the screen material net (9); one side of the driven gear (10) is connected with a driving gear (12) meshed with the driven gear, the driving gear (12) is connected with an anti-blocking motor (13), and the anti-blocking motor (13) is installed on the inner wall of the top end of the soaking reaction chamber (8); a discharge pipe (14) is arranged on one side of the bottom of the excrement treatment equipment (2).

3. The processing device for the goat excrement harmless processing method according to claim 2, characterized in that: go out excrement groove and prevent stifled mechanism and include drive plate (15), drive plate (15) and baffle (4) are parallel structure, and drive plate (15) are provided with cleaning motor (16) towards the one side of baffle (4), and the pivot and the drive plate (15) of cleaning motor (16) are parallel, and the one end that cleaning motor (16) were kept away from in the pivot is connected with rotatory brush dish (17), install cleaning brush (18) on rotatory brush dish (17), the position of cleaning brush (18) and play excrement groove (7) corresponds out excrement groove (7).

4. The treatment device for the goat manure harmless treatment method according to claim 3, characterized in that: two groups of connecting rods (19) are arranged on the left side and the right side of the upper surface of the driving plate (15), the internal threads of the connecting rods (19) are connected with transmission screw rods (20), and the transmission screw rods (20) are connected with a speed reducing motor (21); the middle part of the upper surface of the driving plate (15) is provided with at least one group of fixing rods (22), the top ends of the fixing rods (22) are rotatably connected with pulleys (23), and the lower surface of the partition plate (4) is provided with a limiting slide rail for the pulleys (23) to slide left and right.

5. The processing device for the goat excrement harmless processing method according to claim 2, characterized in that: the bottom of the scraping plate (11) is provided with a guide sliding block (24), and a guide sliding rail (25) for the guide sliding block (24) to rotate along the axis of the material sieving net (9) is arranged at the position of the bottom of the material sieving net (9) corresponding to the guide sliding block (24).

6. The processing device for the goat excrement harmless processing method according to claim 2, characterized in that: the brush wires (26) are arranged on one surface, close to the screen mesh (9), of the scraping plate (11), and the stirring rod (27) is installed on one side, far away from the screen mesh (9), of the scraping plate (11).

7. The processing device for the goat excrement harmless processing method according to claim 2, characterized in that: the spraying mechanism comprises a plurality of groups of spraying pipes, a spray head (28) with a water outlet facing to the partition plate (4) is installed at the bottom of each spraying pipe, each spraying pipe is connected with a water supply pipe, each water supply pipe is communicated with a lifting water pump (29), each lifting water pump (29) is installed on one side of the outside of the sheep cot (1), and each lifting water pump (29) is communicated with a water tank (30) through a water pipe.

8. The processing device for the goat excrement harmless processing method according to claim 7, characterized in that: a stirring motor (31) is arranged in the water tank (30), and a stirring mechanism is arranged on the stirring motor (31); one side of the water tank (30) is provided with a feeding pipe and a water inlet pipe, and the water inlet pipe is communicated with an external water source.