CN211896592U - Pig manure fermenting installation - Google Patents
Pig manure fermenting installation Download PDFInfo
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- CN211896592U CN211896592U CN202020107324.6U CN202020107324U CN211896592U CN 211896592 U CN211896592 U CN 211896592U CN 202020107324 U CN202020107324 U CN 202020107324U CN 211896592 U CN211896592 U CN 211896592U
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- pig manure
- jar body
- bull stick
- tank body
- separation bin
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Abstract
The utility model relates to the technical field of environmental protection equipment, and discloses a pig manure fermentation device, which comprises a tank body, wherein the top of the tank body is fixedly communicated with a charging hopper and an exhaust pipe, the charging hopper is provided with a first switch valve, and the exhaust pipe is provided with a second switch valve; the utility model discloses a jar body, including jar body, the inner wall of jar body is rotated and is connected with four bull sticks, four the bull stick is the quadrangle and distributes, wherein two the bull stick is located the upper portion of the jar body, and wherein two the bull stick is located the lower part of the jar body, is located one on jar body upper portion the bull stick passes jar body fixedly connected with and rotates the motor, four the tensioning has a plurality of conveyer belts between the bull stick, a plurality of through-holes have been seted up on the conveyer belt, one side fixedly connected with push pedal of bull stick is kept away from to the conveyer belt, the push pedal is. The utility model discloses utilize circulation pivoted conveyer belt and fix the push pedal on the conveyer belt, can carry out upper and lower upset stirring to the internal pig manure of jar.
Description
Technical Field
The utility model relates to an environmental protection equipment technical field especially relates to a pig manure fermenting installation.
Background
With the rapid development of the pig raising industry, how to treat pig manure is a major problem facing a plurality of pig farms. Especially for large-scale feeding, the problem of treating a large amount of pig manure is faced. The pig manure contains a large amount of organic microorganism colonies, so that a large amount of oxygen in a water body can be consumed in the process of decomposing organic matters, and a large amount of odor is emitted at the same time, so that the quality of polluted underground water and the air environment are influenced; meanwhile, the pig manure contains more smelly water, so that the mosquito is easy to nourish, and certain potential safety and sanitation hazards exist.
Therefore, if the pig manure is not subjected to environmental protection treatment and becomes waste, the pig manure has great influence on the environment; however, if the pig manure is scientifically treated by the fertilizer starter, the pig manure can be changed into a high-quality organic fertilizer, zero pollution, zero emission and no odor are achieved, and the manure soil is changed into gold. The pig manure is required to be stirred during fermentation of the pig manure, so that a leavening agent and the pig manure are fully mixed, and particularly, the pig manure is required to be frequently stirred during anaerobic fermentation to achieve the purpose of full fermentation; most of the existing pig manure fermentation devices stir by using a vertically arranged stirring rod and a vertically arranged stirring paddle, but the stirring can only ensure that the pig manure is stirred at the same height in a tank body, and the pig manure in the fermentation devices can not be stirred in an up-and-down turning manner; also some fermenting installation screw rabbling mechanism in the fermentation cylinder, it promotes the pig manure of bottom to the top through the rotation of screw rod, nevertheless promotes through the screw rod rotation and stirs the pig manure that can only stir the screw rod peripheral position of going up, turning over down, and the stirring face is very little, can not satisfy the upper and lower stirring of pig manure among the great fermenting installation.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a pig manure fermenting installation utilizes circulating rotation's conveyer belt and fixes the push pedal on the conveyer belt, can carry out upper and lower upset stirring to the internal pig manure of jar.
The utility model discloses an above-mentioned technical problem is solved to following technical means:
a pig manure fermentation device comprises a tank body, wherein the top of the tank body is fixedly communicated with a feeding hopper and an exhaust pipe, the feeding hopper is provided with a first switch valve, and the exhaust pipe is provided with a second switch valve; the utility model discloses a jar body, including jar body, the inner wall of jar body is rotated and is connected with four bull sticks, four the bull stick is the quadrangle and distributes, wherein two the bull stick is located the upper portion of the jar body, and wherein two the bull stick is located the lower part of the jar body, is located one on jar body upper portion the bull stick passes jar body fixedly connected with and rotates the motor, four the tensioning has a plurality of conveyer belts between the bull stick, a plurality of through-holes have been seted up on the conveyer belt, one side fixedly connected with push pedal of bull stick is kept away from to the conveyer belt, the push pedal is.
Furthermore, outer gear teeth are arranged on the outer wall of the rotating rod, inner gear teeth are arranged on one side, close to the rotating rod, of the conveyor belt, and the outer gear teeth are meshed with the inner gear teeth. The inner gear teeth arranged on the conveying belt are meshed with the outer gear teeth arranged on the rotating rod, so that slipping of the rotating rod when the conveying belt is driven to rotate can be avoided, and the conveying efficiency is higher.
Further, the fixed intercommunication in bottom of the jar body has the separation storehouse, the gliding slide that is provided with in jar body and separation storehouse junction. When in fermentation, the sliding plate can be slidably inserted between the tank body and the separation bin, is used as the bottom of the tank body, and is used for sealing and fermenting the pig manure in the tank body together with the tank body; after the fermentation is finished, the sliding plate is pulled out in a sliding mode, so that the tank body is communicated with the separation bin, and the fermented pig manure enters the separation bin.
Further, fixedly connected with filter in the separation storehouse, the bottom intercommunication in separation storehouse has the drain pipe, fixedly connected with stabilizer blade on the separation storehouse. After the sliding plate is pulled out, the pig manure in the tank body enters the filter plate on the separation bin, the liquid part in the pig manure leaks down through the filter plate and is discharged from the drain pipe at the bottom of the separation bin, and the solid part is left on the filter plate, so that the solid-liquid separation of the pig manure is realized.
Further, the filter slope sets up, fixedly connected with vibrating motor on the stabilizer blade, vibrating motor's vibrating arm and filter fixed connection. After the solid part of pig manure stayed on the filter, because the filter slope sets up to by the vibrating motor vibration, can be so that the automatic quilt of pig manure solid on the filter sifted out.
Further, the bottom of the separation bin is arc-shaped, and the drain pipe is fixedly communicated with the bottom of the arc-shaped separation bin. The water discharge pipe is arranged at the bottom of the separation bin, so that the liquid pig manure is discharged more completely when the liquid pig manure is discharged.
Further, a pressure gauge is fixedly communicated with the tank body. After the methane is generated by anaerobic fermentation in the tank body, the pressure in the tank body can be seen through the pressure gauge at all times, if the pressure reaches a certain value, the second switch valve is opened, and the methane generated in the tank body is discharged from the exhaust pipe for utilization.
The utility model has the advantages that:
1. the utility model discloses utilize the rotation motor to drive the conveyer belt and rotate, at the rotation in-process of conveyer belt, the conveyer belt that is located jar body bottom position rotates, push pedal on just utilizing the conveyer belt promotes pig manure along conveyer belt pivoted direction, when the conveyer belt rotates vertical part, pig manure is promoted by step, until reaching jar body upper portion position, reach jar body upper portion position along with the push pedal when pig manure, because the action of gravity of pig manure will drop from the push pedal, and enter into jar internal through the through-hole again. Push pedal on the conveyer belt promotes behind the pig manure of jar body bottom, the pig manure of jar body bottom is hollowed out, the pig manure of top subsides downwards because the action of gravity will be automatic, the conveyer belt so rotates repeatedly, just with the continuous upwards promotion of the pig manure of bottom, then the pig manure on upper portion subsides downwards because the gravity is continuous again, thereby realize in the fermentation process, to the pig manure on, overturn the stirring down, and in the time of the push pedal horizontal motion on the conveyer belt, also can carry out the stirring of horizontal direction to the pig manure, make the stirring of pig manure even more.
2. The utility model discloses after the pig manure fermentation is accomplished, the slide is taken out to the outside gliding for jar body and separation storehouse intercommunication, the internal pig manure of jar just enters into the filter on the separation storehouse, the liquid part in the pig manure leaks through the filter, opens vibrating motor this moment, vibrating motor's vibration both can make the solid-liquid in the pig manure separate as far as possible, also can be through the vibration of filter, make the solid roll-off that is screened out on the filter automatically along the filter roll-off of slope, the collection of the pig manure solid of aspect; after liquid in the pig manure leaks from the filter plate, the liquid is discharged from the drain pipe and enters a rear sewage treatment system, the whole device is integrated to realize fermentation and solid-liquid separation of the pig manure, an independent pig manure solid-liquid separation treatment device is not required to be used, and equipment investment is reduced.
Drawings
FIG. 1 is a schematic structural view of a pig manure fermentation device of the present invention;
FIG. 2 is a top view of the interior of the fermenter;
fig. 3 is a schematic partial cross-sectional view of the conveyor belt of fig. 1.
The device comprises a tank body 1, a charging hopper 2, an exhaust pipe 3, a pressure gauge 4, a first switch valve 5, a second switch valve 6, a rotating rod 7, a rotating motor 8, a conveying belt 9, an internal gear 10, a through hole 11, a push plate 12, a separation bin 13, a sliding plate 14, a filter plate 15, a drain pipe 16, support legs 17 and a vibration motor 18.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings:
as shown in fig. 1 to 3:
a pig manure fermentation device comprises a tank body 1, wherein the top of the tank body 1 is fixedly communicated with a feeding hopper 2, an exhaust pipe 3 and a pressure gauge 4, the feeding hopper 2 is provided with a first switch valve 5, and the exhaust pipe 3 is provided with a second switch valve 6; the inner wall of the tank body 1 is provided with a blind hole, the blind hole is rotatably connected with four rotating rods 7, the outer wall of each rotating rod 7 is integrally formed with outer gear teeth, the four rotating rods 7 are distributed in a quadrilateral shape, wherein two rotating rods 7 are positioned at the upper part of the tank body 1, wherein two rotating rods 7 are positioned at the lower part of the tank body 1, one rotating rod 7 positioned at the upper part of the tank body 1 penetrates through the tank body 1 and is fixedly connected with a rotating motor 8 through a flat key, this bull stick 7 and jar body 1 sliding connection, and sliding connection department pad is equipped with the sealing washer, seal the junction of bull stick and jar body with the sealing washer, the tensioning has four conveyer belts 9 between four bull sticks 7, one side that conveyer belt 9 is close to bull stick 7 is provided with interior teeth of a cogwheel, outer teeth of a cogwheel and interior teeth of a cogwheel meshing, through-hole 11 has been seted up on the conveyer belt 9, bolt fixedly connected with push pedal 12 is passed through to one side that bull stick 7 was kept away from to conveyer belt 9, push pedal 12 is located 11 rear sides of through-hole of transmission band rotation direction.
The bottom of the tank body 1 is welded and communicated with a separation bin 13, a sliding plate 14 is arranged at the joint of the tank body 1 and the separation bin 13 in a sliding manner, a filter plate 15 is welded in the separation bin 13, the bottom of the separation bin 13 is communicated with a drain pipe 16, and support legs 17 are welded on the separation bin 13; the filter plate 15 is obliquely arranged, the support legs 17 are fixedly connected with a vibration motor 18 through bolts, and a vibration rod of the vibration motor 18 is fixedly connected with the filter plate 15; the bottom of the separation bin 13 is circular arc-shaped, and a drain pipe 16 is welded at the bottom of the circular arc-shaped separation bin 13.
The utility model discloses a use method as follows:
when the pig manure separating device is used, the sliding plate 14 is firstly inserted between the tank body 1 and the separating bin 13 in a sliding mode, so that the tank body 1 and the sliding plate 14 form a closed body, then the first switch valve 5 on the feeding hopper 2 is opened, pig manure and a leavening agent to be fermented are added into the tank body 1 through the feeding hopper 2, and the first switch valve 5 is closed. The rotating motor 8 is started, and the rotating motor 8 rotates to drive the rotating rods 7 fixedly connected with the rotating motor to rotate, so that the whole conveyor belt 9 is driven to rotate, and the four rotating rods 7 start to rotate. In the rotating process of the conveying belt 9, the conveying belt 9 positioned at the bottom of the tank body 1 rotates, pig manure is pushed along the rotating direction of the conveying belt 9 by utilizing the push plate 12 on the conveying belt 9, when the conveying belt 9 rotates to a vertical part, the pig manure is gradually lifted until reaching the upper part of the tank body 1, and when the pig manure reaches the upper part of the tank body 1 along with the push plate 12, the pig manure falls off from the push plate 12 under the action of gravity of the pig manure and enters the tank body 1 again through the through hole 11. Push pedal 12 on conveyer belt 9 promotes behind the pig manure of jar body 1 bottom, the pig manure of jar body 1 bottom is hollowed out, the pig manure of top is because the action of gravity will automatic subside downwards, conveyer belt 9 so rotate repeatedly, just continuous upwards promotion with the pig manure of bottom, then the pig manure on upper portion is again because the continuous settlement downwards of gravity, thereby realize in fermentation process, to the pig manure, the stirring of overturning down, and in the 12 horizontal motions of push pedal on the conveyer belt, also can carry out the stirring of horizontal direction to the pig manure, make the stirring of pig manure more even.
In the whole fermentation process, the tank body 1 and the sliding plate 14 form a closed body to perform anaerobic fermentation on the pig manure in the tank body 1, methane generated by the anaerobic fermentation is gathered in the tank body 1, in the process, the pressure condition in the tank body 1 can be observed through the pressure gauge 4, and if the pressure reaches a certain value, the second switch valve 6 is opened to discharge the methane generated in the tank body 1 from the exhaust pipe 3 for utilization.
After the fermentation of the pig manure is finished, the sliding plate 14 is pulled out in an outward sliding mode, so that the tank body 1 is communicated with the separation bin 13, the pig manure in the tank body 1 enters the filter plate 15 on the separation bin 13, liquid in the pig manure leaks through the filter plate 15, the vibration motor 18 is turned on at the moment, solid and liquid in the pig manure can be separated as much as possible by the vibration of the vibration motor 18, and solids screened out of the filter plate 15 can automatically slide out along the inclined filter plate 15 through the vibration of the filter plate 15, so that the solid of the pig manure is collected; after the liquid in the pig manure leaks from the filter plate 15, it is discharged from the drain pipe 16 to the following sewage treatment system.
Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.
Claims (7)
1. The utility model provides a pig manure fermenting installation, includes jar body, its characterized in that: the top of the tank body is fixedly communicated with a charging hopper and an exhaust pipe, the charging hopper is provided with a first switch valve, and the exhaust pipe is provided with a second switch valve; the utility model discloses a jar body, including jar body, the inner wall of jar body is rotated and is connected with four bull sticks, four the bull stick is the quadrangle and distributes, wherein two the bull stick is located the upper portion of the jar body, and wherein two the bull stick is located the lower part of the jar body, is located one on jar body upper portion the bull stick passes jar body fixedly connected with and rotates the motor, four the tensioning has a plurality of conveyer belts between the bull stick, a plurality of through-holes have been seted up on the conveyer belt, one side fixedly connected with push pedal of bull stick is kept away from to the conveyer belt, the push pedal is.
2. The pig manure fermentation device of claim 1, wherein: the outer wall of the rotating rod is provided with outer gear teeth, one side of the conveying belt, which is close to the rotating rod, is provided with inner gear teeth, and the outer gear teeth are meshed with the inner gear teeth.
3. The pig manure fermentation device of claim 2, wherein: the bottom of the tank body is fixedly communicated with a separation bin, and a sliding plate is arranged at the joint of the tank body and the separation bin in a sliding manner.
4. The pig manure fermentation device of claim 3, wherein: the separation bin is internally and fixedly connected with a filter plate, the bottom of the separation bin is communicated with a drain pipe, and the separation bin is fixedly connected with support legs.
5. The pig manure fermentation device of claim 4, wherein: the filter sets up in the slope, fixedly connected with vibrating motor on the stabilizer blade, vibrating motor's vibrating arm and filter fixed connection.
6. The pig manure fermentation device of claim 5, wherein: the bottom of the separation bin is arc-shaped, and the drain pipe is fixedly communicated with the bottom of the arc-shaped separation bin.
7. The swine waste fermentation device according to any one of claims 1 to 6, wherein: the tank body is fixedly communicated with a pressure gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020107324.6U CN211896592U (en) | 2020-01-17 | 2020-01-17 | Pig manure fermenting installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020107324.6U CN211896592U (en) | 2020-01-17 | 2020-01-17 | Pig manure fermenting installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211896592U true CN211896592U (en) | 2020-11-10 |
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ID=73302791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020107324.6U Active CN211896592U (en) | 2020-01-17 | 2020-01-17 | Pig manure fermenting installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211896592U (en) |
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2020
- 2020-01-17 CN CN202020107324.6U patent/CN211896592U/en active Active
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