CN214654537U

CN214654537U - Clean and environment-friendly agricultural and livestock husbandry waste decomposition equipment

Info

Publication number: CN214654537U
Application number: CN202120741369.3U
Authority: CN
Inventors: 夏靖友
Original assignee: Shandong Yilaishi Organic Fertilizer Co ltd
Current assignee: Shandong Yilaishi Organic Fertilizer Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-11-09
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses a clean environmental protection farming and livestock husbandry discarded object equipment of becoming thoroughly decomposed, the equipment of becoming thoroughly decomposed is including becoming thoroughly decomposed groove, transmission control mechanism, feeding control mechanism and ejection of compact control mechanism. The decomposing tank is provided with a tank cavity, the top of the tank cavity is provided with an exhaust port, the top of the front end of the tank cavity is provided with a feed inlet, and the tail end of the tank cavity is provided with a discharge outlet; the transmission control mechanism comprises a transmission shaft, a driving main motor and stirring conveying blades; the feeding control mechanism comprises a feeding hopper and a sealing plate, and the sealing plate can open or close the feeding hole; the discharging control mechanism comprises a gate and a gate controller for controlling the gate to open or close the discharging port. The utility model discloses can operate in the control room, need not contact the discarded object, automatic feeding, oxygen suppliment, stirring, the ejection of compact turn. No odor is discharged in the indoor decomposition process; the utility model discloses can realize even intensive mixing discarded object, make the discarded object thoroughly decomposed, the time of becoming thoroughly decomposed is short, through about 15 days become thoroughly decomposed, turns into corresponding composition whole can absorptive nutrition fertility of plant, and it is respond well to become thoroughly decomposed.

Description

Clean and environment-friendly agricultural and livestock husbandry waste decomposition equipment

Technical Field

The utility model belongs to farming animals animal husbandry discarded object cyclic utilization handles field, concretely relates to clean environmental protection farming animals animal husbandry discarded object equipment of thoroughly decomposing.

Background

The development of human society and the improvement of living standard of people have higher and higher demand on the quality of food. More and more large-scale, modernized and high-standardization farming and animal husbandry develops. With the rapid development of the agriculture and livestock husbandry, the waste of the agriculture and livestock husbandry is rapidly increased while the higher food quality requirements of people are met. Such as a large amount of feces of livestock breeding, a large amount of agricultural product planting waste, a large amount of food processing waste and leftover materials, a large amount of overdue deteriorated food, crops and vegetables, a large amount of municipal domestic waste, a large amount of municipal environment greening waste, a large amount of kitchen waste and the like. These things are not only pollution sources of environmental pollution, but also great waste of resources.

The current treatment methods for the wastes in the agricultural and livestock husbandry include landfill, incineration, biogas, fertilizer preparation and the like. The landfill and the incineration not only can cause secondary pollution, but also can waste resources. The biogas residues and biogas slurry of the biogas belong to anaerobic decomposed products, can not be directly used as fertilizers, can pollute the environment when being discharged, and particularly have high water content and are difficult to treat. The fertilizer is made in a simple field composting mode, and the fertilizer is made by centralized turning and decomposing. However, the fertilizer making modes are original and rough, the fertilizer plants are dirty, messy and smelly, the decomposition process is manual, the stirring is not uniform, the interior of the waste is often difficult to be fully decomposed due to oxygen deficiency, and the decomposition effect is not ideal.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure, convenient operation can not only realize the automation process, can also evenly stir the material, and it is abundant to become thoroughly decomposed, and clean environmental protection farming and livestock husbandry discarded object that fertilizer utilization rate is high becomes thoroughly decomposed equipment.

In order to realize the purpose, the technical scheme of the utility model is that: provided is a clean and environment-friendly agricultural and livestock husbandry waste decomposition device, comprising:

a decomposing tank; the decomposing tank is provided with a tank cavity, the top of the tank cavity is provided with an exhaust port, the top of the front end of the tank cavity is provided with a feed inlet, and the tail end of the tank cavity is provided with a discharge outlet;

a conveyance control mechanism; the transmission control mechanism comprises a transmission shaft arranged in the groove cavity, a driving main motor for controlling the transmission shaft to rotate and stirring and conveying blades uniformly arranged on the transmission shaft;

a feed control mechanism; the feeding control mechanism comprises a feeding hopper arranged above the feeding hole and a sealing plate arranged below the feeding hole, and the sealing plate can open or close the feeding hole;

a discharge control mechanism; the discharge control mechanism comprises a gate arranged at the tail end of the groove cavity and a gate controller for controlling the gate to open or close the discharge hole.

Further, the slot cavity is in a transverse design, and the transmission shaft is transversely arranged in the slot cavity.

Furthermore, the stirring and conveying blades are composed of a plurality of blades which are uniformly arranged along the axial direction and the circumferential direction of the transmission shaft, so that the transmission speed of the transmission shaft is ensured to be too fast or too slow, the stress of the transmission shaft is uniform, and the service life of the transmission control mechanism is prolonged.

Further, adjacent blades are circumferentially spaced by 120 degrees and axially spaced by 400 mm to 600 mm, preferably 500 mm.

Further, every blade with the contained angle of transmission shaft perpendicular is 13 ~ 18 degrees, and preferably 15 degrees can make its material can carry forward or carry backward again under the prerequisite of having guaranteed transmission shaft transfer speed between two parties, and the blade of this angle can evenly stir the material moreover.

Further, the front end of the sealing plate is fixed on the inner wall of the decomposing groove through a hinge, the tail end of the sealing plate horizontally extends to exceed the feed inlet, a spring is arranged at the top of the sealing plate, one end of the spring is connected with the front end of the sealing plate, and the other end of the spring is fixed on a spring frame.

Further, the gate controller comprises a pulley, a gate inhaul cable, a pulley motor and a pulley motor controller, wherein one end of the gate inhaul cable is connected with the gate, the other end of the gate inhaul cable is connected with the pulley, one end of the pulley motor is connected with the pulley motor controller, and the other end of the pulley motor is connected with the pulley.

Further, still include response mechanism, response mechanism is including setting up temperature probe and the light source in the cell cavity, temperature probe sets up the cell cavity lower part, and the light source sets up cell cavity upper portion, corresponding to the cell cavity wall of light source position sets up the light trap, set up the light-passing board on the light trap.

Furthermore, the temperature probes are respectively arranged at the left end and the right end of the lower part of the groove cavity along the axial direction of the groove cavity.

Further, the light sources are respectively arranged at the left end and the right end of the upper part of the groove cavity along the axial direction of the groove cavity.

The utility model discloses clean environmental protection farming and livestock husbandry discarded object equipment of becoming thoroughly decomposed has following beneficial effect:

1. the utility model can be operated in a control room without contacting with waste. Automatic feeding, oxygen supply, stirring, turning and discharging. No odor is discharged in the room during the decomposition process. Thoroughly solves the problems of dirtiness, disorder and odor of fertilizer plants.

2. The utility model discloses a design the angle and the overall arrangement of blade, guarantee that the transfer rate of transmission shaft is too fast also too slow, the atress of transmission shaft is even moreover, improves conveying control mechanism's life. The material can be conveyed forwards or backwards on the premise of ensuring the transmission speed of the transmission shaft to be centered, and the blades can uniformly stir the material.

3. The utility model discloses can realize even intensive mixing discarded object, make the discarded object thoroughly decomposed, the time of becoming thoroughly decomposed is short, through the maturity about 15 days, complete, abundant good oxygen maturity is just accomplished to the discarded object, turns into the nutrition fertility that the plant can absorb with corresponding composition is whole, and it is respond well to become thoroughly decomposed.

Drawings

FIG. 1 is a schematic structural view of the clean environment-friendly agricultural and animal husbandry waste decomposition device of the present invention;

FIG. 2 is a schematic cross-sectional view of a decomposition tank in the waste decomposition equipment for clean and environment-friendly agriculture, livestock and animal husbandry of the present invention;

fig. 3 is the structure schematic diagram of the discharge control mechanism in the waste decomposing device of the clean and environment-friendly agricultural and animal husbandry.

In the figure: 1. driving a main motor; 2. a flange; 3. a drive shaft; 4. a drive shaft bearing; 5. a blade; 6. a blade fixing ring; 7. a temperature probe; 8. a base groove; 9. the wall of the tank body; 10. a support; 11. a bracket bearing; 12. a hinge; 13. a spring holder; 14. a feed hopper; 15. a spring; 16. a sealing plate; 17. a light source; 18. a light-transmitting hole; 19. an exhaust pipe; 20. an exhaust port; 21. a gate; 22. a gate slot; 23. a gate stay cable; 24. a gate frame; 25. a pulley; 26. a pulley bracket; 27. a pulley motor; 28. a pulley motor controller; 29. a drive main motor controller; 30. a slot cavity.

Detailed Description

In order to explain the technical content and the structural characteristics of the waste decomposition device for cleaning and environmental protection agriculture and livestock husbandry of the invention in detail, the following description is further made in combination with the embodiment and the accompanying drawings.

As shown in figures 1, 2 and 3, the utility model discloses clean environmental protection agricultural and animal husbandry discarded object maturity equipment, including maturity groove, transmission control mechanism, feeding control mechanism, ejection of compact control mechanism and response mechanism.

The decomposing tank comprises a base tank 8 and a tank cavity 30, the tank cavity 30 is provided with a tank wall 9, the top of the tank cavity 30 is provided with an exhaust port 20, the exhaust port 20 is positioned in the middle of the tank cavity 30, and the size of the exhaust port is a round opening with the diameter of 300 mm. An exhaust pipe 19 is arranged on the exhaust port 20, the exhaust pipe 19 is communicated with the groove cavity 30, and outside air can flow into the groove cavity 30 through the exhaust pipe 19 to be decomposed and nourished, so that hot air of decomposed materials in the groove cavity 30 is kept to rise. The top of the front end of the groove cavity 30 is provided with a feeding hole, and the tail end of the groove cavity 30 is provided with a discharging hole. The internal diameter of the chamber 30 is 3000 mm, the length is 15000 mm, and the thickness of the wall 9 is 100 mm. More than 30 tons of waste can be decomposed in one groove cavity, and according to the requirement of the decomposition amount, the groove cavities 30 can be placed in parallel one by one to form a groove cavity array so as to meet the requirement of the decomposition amount.

The transmission control mechanism comprises a transmission shaft 3 arranged in the groove cavity 30, a driving main motor 1 for controlling the transmission shaft 3 to rotate and stirring and conveying blades uniformly arranged on the transmission shaft 3. The groove cavity 30 is horizontal design, transmission shaft 3 transversely sets up in the groove cavity 30, the front end of transmission shaft 3 passes through flange 2 and is connected at drive main motor 1 with the setting, sets up propeller shaft bearing 4 between transmission shaft 3 and the cell body wall, and drive main motor 1 is connected with drive main motor controller 29. A bracket 10 is arranged in the groove cavity 30, and the bracket 10 fixes the transmission shaft 3 through a bracket bearing 11. Stirring conveyor blade is by along 3 axial of transmission shaft and a plurality of blades 5 that circumference evenly set up constitute, and blade 5 passes through the solid fixed ring 6 of blade and fixes on transmission shaft 3, and adjacent blade is along circumference interval 120 degrees, along axial interval 400 millimeters ~ 600 millimeters, preferably 500 millimeters, every blade 5 with the contained angle of transmission shaft perpendicular is 13 ~ 18 degrees, preferably 15 degrees, has guaranteed that transmission shaft transfer speed can make its material forward transport or backward transport again under the prerequisite placed in the middle, and the blade of this angle can evenly stir the material moreover. The thickness of a single blade 5 is 15 millimeters, the gap between each blade and the groove body wall 9 is 30 millimeters, a support 10 is arranged between every three blades 5, the support 10 is provided with three support legs which are equally divided by 120 degrees, each support leg is connected with the groove body wall 9, the axial size of each support leg along the groove cavity 30 is 200 millimeters, and the thickness of each support leg is 15 millimeters.

Feeding control mechanism is including setting up the feeder hopper 14 and the setting of feed inlet top are in seal board 16 of feed inlet below seals 16 front ends and passes through hinge 12 and fix on the inner wall in the groove of becoming thoroughly decomposed, seal 16 terminal levels of board and extend beyond the feed inlet, seal the roof portion and set up spring 15, spring 15 one end with seal 16 front ends and be connected, the spring 15 other end is fixed on spring frame 13. The closure plate can be opened by material falling from the feed hopper 14 under gravity.

The discharging control mechanism comprises a gate 21 arranged at the tail end of the groove cavity and a gate controller for controlling the gate 21 to open or close the discharging hole. The gate controller sets up on gate frame 24, and the gate controller includes pulley 25, gate cable 23, pulley motor 27 and pulley motor controller 28, and pulley 25 and pulley motor 27 are fixed on pulley support 26, and both ends are fixed on gate groove 22 about gate 21, gate cable 23 one end with gate 21 connects, the gate cable 23 other end with pulley 25 connects, pulley motor 27 one end with pulley motor controller 28 connects, the pulley motor 27 other end with pulley 25 connects.

The sensing mechanism comprises a temperature probe 7 and a light source 17 which are arranged in the slot cavity 30, the temperature probes 7 are respectively arranged at the left end and the right end of the lower part of the slot cavity along the axial direction of the slot cavity 30 (as shown in figure 2, the temperature probes 7 are positioned at the 4-point position and the 7-point position of the clock on the wall of the slot body, 8 temperature probes are arranged at each side, 16 temperature probes are arranged at each side, and are uniformly distributed along the direction of the slot cavity 30, and the temperature probes 7 are connected with a driving main motor controller 29. The light sources 17 are respectively arranged at the left end and the right end of the upper part of the slot cavity (as shown in figure 2, the light sources 17 are positioned at 2 o 'clock and 10 o' clock of the slot wall), 14 light sources are arranged at each side, 28 light sources are arranged at each side, and the light sources are uniformly distributed along the direction of the slot cavity 30. And a light transmission hole 18 is arranged on the wall of the groove cavity corresponding to the position of the light source 17, and a glass light transmission plate is arranged on the light transmission hole 18. The light transmission holes 18 are positioned on the top of the wall of the tank body, are 14 in total, are uniformly distributed along the direction of the tank cavity 30, are square holes of 200 mm by 200 mm, are covered on the hole openings by glass light-transmitting plates, and are bonded and sealed with the wall of the tank body.

Use the utility model discloses clean environmental protection agricultural and livestock husbandry discarded object is thoroughly decomposed equipment and is carried out the method of thoroughly decomposing agricultural and livestock husbandry discarded object, including following step:

(I) feeding process

(1-1) operating the driving main motor controller 29, starting the driving main motor 1, driving the transmission shaft 3 to rotate in the clockwise direction through the flange 2, and driving the blades 5 to rotate in the clockwise direction through the transmission shaft 3.

(1-2) the crushed waste of the farm animal husbandry enters from the feed hopper 14, washes open the sealing plate 16, enters the groove cavity 30, and is driven by the blade 5 to be transmitted to the gate 21 along the groove cavity 30.

(1-3) turn on the light source 17 and see the light in the chamber 30 through the light hole 18. With the continuous feeding, the material in the cavity 30 gradually increases, and the brightness of a part of the light holes 18 begins to be dim. At this time, the supply of the waste is stopped, the driving main motor controller 29 is operated to rotate the driving main motor 1 in the counterclockwise direction, and the driving main motor controller 29 is operated to rotate the driving main motor 1 in the clockwise direction, and this is repeated so that the waste in the chamber is uniformly distributed in the chamber.

(1-4) continuously feeding, continuously operating and driving the main motor controller 29 to ensure that the waste in the groove cavity 30 is uniformly distributed to almost block the light source 17, the light emitted by the light holes 18 is uniform and slightly dark, and stopping feeding.

(1-5) after stopping feeding, the sealing plate 16 is reset under the action of the spring 15 to block the feeding hopper 14. The light source 17 is turned off, the drive main motor 1 is turned off, and the temperature probe 7 is started.

(II) decomposition process

(2-1) when the reading temperature of each of the 14 temperature probes 7 reaches 70 ℃, the main motor controller 29 is automatically started to be driven, the main motor 1 is started to be driven by the main motor controller 29 to run along the clockwise direction and the anticlockwise direction at intervals, the blades 5 in the groove cavity 30 also run along the anticlockwise direction at intervals, and the blades 5 drive the waste to flow while stirring and turning the waste, so that the aims of cooling, oxygenating and uniformly stirring are fulfilled. When the waste is stirred and turned over, the hot water vapor rises to the exhaust pipe 19 through the exhaust port 20, negative pressure is formed in the tank cavity 30, and the external air enters the tank cavity 30 through the gap of the sealing plate 16 and the gap of the gate 21, so that the purposes of heat dissipation and oxygen supply are achieved.

(2-2) when the temperature of the temperature probe 7 reaches or falls below 50 ℃, the driving main motor controller 29 turns off the power supply for driving the main motor 1 and stops the turning. The hot water vapor rises through the exhaust port 20 to the exhaust pipe 19, and the outside air enters the chamber 30 through the gap of the sealing plate 16 and the gap of the shutter 21, so that the waste is further decomposed and the temperature starts to rise slowly. After the above steps are repeated for 15 days, the complete and sufficient aerobic decomposition of the waste is completed. All the corresponding components are converted into nutrient fertility which can be absorbed by plants.

(III) discharging

(3-1) after the decomposition is completed, operating the pulley motor controller 28, starting the pulley 25, lifting the gate 21 through the gate groove 22 by using the gate inhaul cable 23, opening the gate 21, operating the driving main motor controller 29 to enable the driving main motor 1 to rotate clockwise, pushing the decomposed waste to the direction of the gate by using the blade 5, so as to withdraw from the groove cavity 30, closing the driving main motor 1 by driving the main motor controller 29 after all the decomposed waste is cleared from the groove cavity 30, starting the pulley 25 by using the pulley motor controller 28, and putting down the gate 21 to prepare for the next decomposition.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, therefore, the present invention is not limited by the appended claims.

Claims

1. A clean and environment-friendly agricultural and livestock husbandry waste decomposition device is characterized by comprising:

2. The clean and environmentally friendly agricultural and animal husbandry waste composting apparatus of claim 1 wherein: the slot cavity is horizontal design, the transmission shaft transversely sets up in the slot cavity.

3. The clean and environmentally friendly agricultural and animal husbandry waste composting apparatus of claim 1 wherein: the stirring and conveying blades are composed of a plurality of blades which are uniformly arranged along the axial direction and the circumferential direction of the transmission shaft.

4. The clean and environmentally friendly agricultural and animal husbandry waste composting apparatus of claim 3 wherein: adjacent blades are circumferentially spaced 120 degrees apart and axially spaced 500 millimeters apart.

5. The clean and environmentally friendly agricultural and animal husbandry waste composting apparatus of claim 4 wherein: the included angle between each blade and the vertical surface of the transmission shaft is 13-18 degrees.

6. The clean and environmentally friendly agricultural and animal husbandry waste composting apparatus of claim 1 wherein: the sealing plate is characterized in that the front end of the sealing plate is fixed on the inner wall of the decomposing groove through a hinge, the tail end of the sealing plate horizontally extends to exceed the feed inlet, a spring is arranged at the top of the sealing plate, one end of the spring is connected with the front end of the sealing plate, and the other end of the spring is fixed on a spring frame.

7. The clean and environmentally friendly agricultural and animal husbandry waste composting apparatus of claim 1 wherein: the gate controller comprises a pulley, a gate cable, a pulley motor and a pulley motor controller, one end of the gate cable is connected with the gate, the other end of the gate cable is connected with the pulley, one end of the pulley motor is connected with the pulley motor controller, and the other end of the pulley motor is connected with the pulley.

8. The clean and environmentally friendly agricultural and livestock husbandry waste composting apparatus of claim 1 or 5 wherein: still include response mechanism, response mechanism is including setting up temperature probe and the light source of cell cavity, temperature probe sets up the cell cavity lower part, the light source sets up cell cavity upper portion, corresponding to the cell cavity wall of light source position sets up the light trap, set up the light-passing board on the light trap.

9. The clean, environmentally friendly agricultural and livestock husbandry waste composting apparatus of claim 8 wherein: the temperature probes are respectively arranged at the left end and the right end of the lower part of the groove cavity along the axial direction of the groove cavity.

10. The clean, environmentally friendly agricultural and livestock husbandry waste composting apparatus of claim 8 wherein: the light sources are respectively arranged at the left end and the right end of the upper part of the groove cavity along the axial direction of the groove cavity.