CN210683625U - Animal waste or biogas residue aerobic composting experimental device - Google Patents
Animal waste or biogas residue aerobic composting experimental device Download PDFInfo
- Publication number
- CN210683625U CN210683625U CN201921064451.6U CN201921064451U CN210683625U CN 210683625 U CN210683625 U CN 210683625U CN 201921064451 U CN201921064451 U CN 201921064451U CN 210683625 U CN210683625 U CN 210683625U
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- reaction chamber
- screw rod
- feeding screw
- driving motor
- aerobic composting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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Abstract
The utility model discloses an animal waste or natural pond sediment aerobic composting experimental apparatus, including the reaction chamber, feed mechanism and temperature regulation mechanism, the surface of reaction chamber is equipped with feed inlet and discharge gate, the feed inlet is located the left side of discharge gate, be equipped with pivoted feed mechanism in the reaction chamber, feed mechanism includes driving motor, feeding screw rod and hopper, driving motor fixed connection is at the top of hopper, driving motor's output and feeding screw rod fixed connection, the feeding screw rod runs through the reaction chamber and the bottom is rotated with the reaction chamber and is connected, temperature regulation mechanism fixed connection is at the inner wall of reaction chamber, temperature regulation mechanism includes heating coil, temperature sensor and PLC controller, heating coil evenly encircles at the reaction intracavity wall. The utility model discloses an use the feed screw to carry out the pay-off to animal waste, conveniently to the pay-off in the reaction chamber, can avoid the gas escape in the reaction chamber again, avoid operating personnel to carry out the operation under the environment of being a poor wine, improve the convenience and the travelling comfort of operation.
Description
Technical Field
The utility model relates to the technical field of cultivation, in particular to an experimental device for aerobic composting of animal waste or biogas residues.
Background
With the intensive and large-scale rapid development of livestock and poultry breeding industry, livestock and poultry breeding waste generates huge pressure on the ecological environment. Through continuous exploration, in recent years, China forms an ecological cycle agriculture mode represented by 'pig-marsh-rice (vegetable)' in the new band of biogas engineering, biogas slurry and biogas residues are used as organic fertilizers to be applied to farmlands, and more livestock and poultry manure is changed into biogas slurry and biogas residues to be used as fertilizers along with the popularization of the biogas engineering.
At present, the animal waste treatment in the plant is generally put into the methane-generating pit fermentation and then is used as fertilizer, and the feeding of current small-size compost device and the ejection of compact are uncovered formula operation, and when operating personnel added animal waste to the reaction intracavity, the gas of reaction intracavity can be followed the feed inlet and outwards escaped, and operational environment condition is poor, and it is inconvenient to bring for operating personnel's reinforced operation. For this reason, a new technical solution needs to be designed for solution.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an animal waste or natural pond sediment aerobic composting experimental apparatus carries out the pay-off to animal waste through using the feeding screw, conveniently to the pay-off of reaction intracavity, can avoid the gaseous effusion of reaction intracavity again, avoids operating personnel to carry out the operation under the environment of being a poor wine, improves the convenience and the travelling comfort of operation.
In order to achieve the above object, the utility model provides a following technical scheme: an animal waste or biogas residue aerobic composting experimental device comprises a reaction cavity, a feeding mechanism and a temperature adjusting mechanism, the surface of the reaction cavity is provided with a feed inlet and a discharge outlet, the feed inlet is positioned at the left side of the discharge outlet, a rotary feeding mechanism is arranged in the reaction cavity, the feeding mechanism comprises a driving motor, a feeding screw rod and a hopper, the driving motor is fixedly connected with the top of the hopper, the output end of the driving motor is fixedly connected with the feeding screw rod, the feeding screw rod penetrates through the reaction cavity, the bottom end of the feeding screw rod is rotatably connected with the reaction cavity, the temperature adjusting mechanism is fixedly connected with the inner wall of the reaction cavity, the temperature adjusting mechanism comprises a heating coil, a temperature sensor and a PLC controller, the heating coil is uniformly surrounded on the inner wall of the reaction cavity, the temperature sensor is fixed on the inner surface of the discharge hole, and the heating coil and the temperature sensor are respectively connected with the PLC.
As an improvement of the technical scheme, an air inlet is formed in the left side of the feeding hole, an air pump is fixedly connected to the surface of the air inlet, and a rubber hose is fixedly connected between the air pump and the air inlet.
As an improvement of the technical scheme, an exhaust valve is arranged on the right side of the discharge hole, and an activated carbon cylinder is fixedly connected to the surface of the exhaust valve.
As an improvement of the technical scheme, the inner surface of the feeding hole is fixedly connected with a rubber sealing ring, and the diameter of the bottom of the hopper is larger than that of the feeding hole and is connected with the surface of the reaction cavity in a welding mode.
As an improvement of the technical scheme, the surface of the feeding screw is provided with continuous spiral blades, and the diameter of each spiral blade is equal to the inner diameter of the rubber sealing ring.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses an use the feed screw to carry out the pay-off to animal waste, conveniently to the pay-off in the reaction chamber, can avoid the gaseous effusion of reaction intracavity again, avoid operating personnel to carry out the operation under the environment of being a poor wine, improve the convenience and the travelling comfort of operation, conveniently turn the compost simultaneously, improve the reaction efficiency of microorganism.
2. The utility model discloses a be equipped with temperature regulation mechanism in the reaction intracavity, the temperature of reaction intracavity is conveniently controlled, improves the activity of good oxygen type microorganism, makes things convenient for the compost to carry out the reaction fermentation.
3. The utility model discloses a be equipped with an activated carbon section of thick bamboo on discharge valve's surface, the convenience is filtered the combustion gas in the reaction chamber, reduces the pollution to the air.
Drawings
FIG. 1 is a schematic view of the structure of the external appearance of the animal waste aerobic composting reactor for farm of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the aerobic composting reactor for animal waste used in the farm of the present invention.
In the figure: the device comprises a reaction cavity-1, a feeding mechanism-2, a temperature adjusting mechanism-3, a feeding port-4, a discharging port-5, a driving motor-6, a feeding screw-7, a hopper-8, a heating coil-9, a temperature sensor-10, a PLC-11, an air inlet-12, an air pump-13, a rubber hose-14, an exhaust valve-15, an activated carbon cylinder-16, a rubber sealing ring-17 and a spiral blade-18.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Please refer to fig. 1-2, the present invention provides a technical solution: an animal waste or biogas residue aerobic composting experimental device comprises a reaction chamber 1, a feeding mechanism 2 and a temperature adjusting mechanism 3, wherein a feeding hole 4 and a discharging hole 5 are formed in the surface of the reaction chamber 1, the feeding hole 4 is positioned on the left side of the discharging hole 5, the rotating feeding mechanism 2 is arranged in the reaction chamber 1, the feeding mechanism 2 comprises a driving motor 6, a feeding screw 7 and a hopper 8, the driving motor 6 is fixedly connected to the top of the hopper 8, the output end of the driving motor 6 is fixedly connected with the feeding screw 7, the feeding screw 7 penetrates through the reaction chamber 1, the bottom end of the feeding screw is rotatably connected with the reaction chamber 1, the temperature adjusting mechanism 3 is fixedly connected to the inner wall of the reaction chamber 1, the temperature adjusting mechanism 3 comprises a heating coil 9, a temperature sensor 10 and a PLC (programmable logic controller) 11, and the heating coil 9 uniformly surrounds the inner wall of, the temperature sensor 10 is fixed on the inner surface of the discharge hole 5, the heating coil 9 and the temperature sensor 10 are respectively connected with the PLC 11, the temperature adjusting mechanism 3 is arranged in the reaction cavity 1, so that the temperature in the reaction cavity 1 can be conveniently controlled, the activity of aerobic microorganisms can be improved, and compost can be conveniently subjected to reactive fermentation.
In a further improvement, as shown in fig. 1-2: the left side of feed inlet 4 is equipped with inlet port 12, the fixed surface of inlet port 12 is connected with air pump 13, fixedly connected with rubber hose 14 between air pump 13 and the inlet port 12, through be equipped with inlet port 12 and air pump 13 in the left side of feed inlet 4, conveniently let in oxygen in reaction chamber 1, conveniently make good oxygen type microorganism remain the activity all the time, make things convenient for the compost to react.
Further improved, as shown in fig. 2: the right side of discharge gate 5 is equipped with discharge valve 15, discharge valve 15's fixed surface is connected with an activated carbon section of thick bamboo 16, is equipped with discharge valve 15 through the right side at discharge gate 5, conveniently discharges unnecessary gas in reaction chamber 1, avoids forming the high pressure in the reaction chamber 1, through discharge valve 15's fixed surface is connected with an activated carbon section of thick bamboo 16, is convenient for filter the gaseous peculiar smell that reduces gas in the reaction chamber 1.
Further improved, as shown in fig. 2: the internal surface fixedly connected with rubber seal 17 of feed inlet 4, the diameter of 8 bottoms of hopper is greater than the diameter of feed inlet 4 and with the surface welded connection of reaction chamber 1, through the internal surface fixedly connected with rubber seal 17 at feed inlet 4, improve the seal of reaction chamber 1, avoid gas in the reaction chamber 1 to rush out along feed inlet 4.
Specifically, as shown in fig. 2: the surface of the feeding screw 7 is provided with continuous spiral blades 18, the diameter of each spiral blade 18 is equal to the inner diameter of the rubber sealing ring 17, and the spiral blades 18 with the inner diameters equal to the inner diameters of the rubber sealing rings 17 are arranged on the surface of the feeding screw 7, so that the air is conveniently blocked from escaping during feeding.
The utility model discloses a reaction chamber-1, feed mechanism-2, temperature regulation mechanism-3, feed inlet-4, discharge gate-5, driving motor-6, feeding screw-7, hopper-8, heating coil-9, temperature sensor-10, PLC controller-11, inlet port-12, air pump-13, rubber hose-14, discharge valve-15, activated carbon section of thick bamboo-16, rubber seal ring-17, spiral leaf-18, the part is the general standard component or the part that technical staff in the field knows, its structure and principle all can all be known or can be learned through conventional experimental method through the technical manual for this technical staff, the utility model discloses use feeding screw 7 to animal waste to pay-off, conveniently to the interior pay-off of reaction chamber 1, can avoid the gas escape in reaction chamber 1 again, the operation of operators in a poor environment is avoided, the convenience and the comfort of the operation are improved, meanwhile, the compost is conveniently turned, and the reaction efficiency of microorganisms is improved.
When the utility model is used, the driving motor 6 is started to drive the feeding screw rod 7 to rotate, then animal excrement is added into the hopper 8, the feeding screw rod 7 rotates to send the animal excrement into the reaction cavity 1, the animal excrement in the reaction cavity 1 is continuously stirred along with the continuous rotation of the feeding screw rod 7, meanwhile, the air pump 13 injects air into the reaction cavity 1 through the rubber hose 14, so that microorganisms in the reaction cavity 1 are always in an aerobic environment, the microorganisms are convenient to react on the excrement, the PLC 11 controls the current of the heating coil 9 through the built-in logic program, so that the heating coil 9 is at a proper temperature, the decomposition efficiency of the microorganisms is improved, the redundant gas in the reaction cavity 1 is discharged after being filtered by the activated carbon tube 16 along the exhaust valve 15, and in the composting reaction process, the feeding screw rod 7 is driven to rotate by the driving motor 6, the compost is stirred and turned regularly to ensure the loosening of the materials and the uniform distribution of water and oxygen in the compost.
The product protected by the scheme is put into practical production and application at present, and particularly achieves certain success in application to breeding, so that the technical scheme of the product is obviously proved to be beneficial, meets social requirements, and is suitable for batch production and popularization and use.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides an animal waste or natural pond sediment aerobic composting experimental apparatus, includes reaction chamber (1), feed mechanism (2) and temperature regulation mechanism (3), its characterized in that: the surface of reaction chamber (1) is equipped with feed inlet (4) and discharge gate (5), feed inlet (4) are located the left side of discharge gate (5), be equipped with pivoted feed mechanism (2) in reaction chamber (1), feed mechanism (2) include driving motor (6), feeding screw rod (7) and hopper (8), driving motor (6) fixed connection is at the top of hopper (8), the output and feeding screw rod (7) fixed connection of driving motor (6), feeding screw rod (7) run through reaction chamber (1) and the bottom is rotated with reaction chamber (1) and is connected, temperature regulation mechanism (3) fixed connection is at the inner wall of reaction chamber (1), temperature regulation mechanism (3) include heating coil (9), temperature sensor (10) and PLC controller (11), heating coil (9) evenly encircle at reaction chamber (1) inner wall, the temperature sensor (10) is fixed on the inner surface of the discharge hole (5), and the heating coil (9) and the temperature sensor (10) are respectively connected with the PLC (11).
2. The experimental device for the aerobic composting of animal wastes or biogas residues according to claim 1, characterized in that: the left side of feed inlet (4) is equipped with inlet port (12), the fixed surface of inlet port (12) is connected with air pump (13), fixedly connected with rubber hose (14) between air pump (13) and inlet port (12).
3. The experimental device for the aerobic composting of animal wastes or biogas residues according to claim 1, characterized in that: an exhaust valve (15) is arranged on the right side of the discharge hole (5), and an activated carbon cylinder (16) is fixedly connected to the surface of the exhaust valve (15).
4. The experimental device for the aerobic composting of animal wastes or biogas residues according to claim 1, characterized in that: the inner surface of the feeding hole (4) is fixedly connected with a rubber sealing ring (17), and the diameter of the bottom of the hopper (8) is larger than that of the feeding hole (4) and is connected with the surface of the reaction cavity (1) in a welding mode.
5. The experimental device for the aerobic composting of animal wastes or biogas residues according to claim 1, characterized in that: the surface of the feeding screw rod (7) is provided with continuous spiral blades (18), and the diameter of each spiral blade (18) is equal to the inner diameter of the rubber sealing ring (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921064451.6U CN210683625U (en) | 2019-07-09 | 2019-07-09 | Animal waste or biogas residue aerobic composting experimental device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921064451.6U CN210683625U (en) | 2019-07-09 | 2019-07-09 | Animal waste or biogas residue aerobic composting experimental device |
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| Publication Number | Publication Date |
|---|---|
| CN210683625U true CN210683625U (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921064451.6U Expired - Fee Related CN210683625U (en) | 2019-07-09 | 2019-07-09 | Animal waste or biogas residue aerobic composting experimental device |
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| CN (1) | CN210683625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112028668A (en) * | 2020-09-03 | 2020-12-04 | 扬州市职业大学(扬州市广播电视大学) | Kitchen garbage compost is with automatic heap device that turns over |
-
2019
- 2019-07-09 CN CN201921064451.6U patent/CN210683625U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112028668A (en) * | 2020-09-03 | 2020-12-04 | 扬州市职业大学(扬州市广播电视大学) | Kitchen garbage compost is with automatic heap device that turns over |
| CN112028668B (en) * | 2020-09-03 | 2022-04-01 | 扬州市职业大学(扬州市广播电视大学) | Kitchen garbage compost is with automatic heap device that turns over |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 Termination date: 20210709 |
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| CF01 | Termination of patent right due to non-payment of annual fee |