CN113716979A - Mobilizable dairy farm excrement and urine fermenting installation - Google Patents
Mobilizable dairy farm excrement and urine fermenting installation Download PDFInfo
- Publication number
- CN113716979A CN113716979A CN202110972176.3A CN202110972176A CN113716979A CN 113716979 A CN113716979 A CN 113716979A CN 202110972176 A CN202110972176 A CN 202110972176A CN 113716979 A CN113716979 A CN 113716979A
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- Prior art keywords
- fermentation
- tank
- device body
- shaft
- mixing
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- 235000013365 dairy product Nutrition 0.000 title claims abstract description 16
- 210000002700 urine Anatomy 0.000 title claims description 7
- 238000009434 installation Methods 0.000 title claims description 5
- 238000000855 fermentation Methods 0.000 claims abstract description 97
- 230000004151 fermentation Effects 0.000 claims abstract description 97
- 210000003608 fece Anatomy 0.000 claims abstract description 27
- 239000006096 absorbing agent Substances 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims description 21
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 210000003437 trachea Anatomy 0.000 claims description 6
- 239000010871 livestock manure Substances 0.000 claims description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 10
- 239000012752 auxiliary agent Substances 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 241000283690 Bos taurus Species 0.000 description 21
- 238000007599 discharging Methods 0.000 description 4
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 102000010911 Enzyme Precursors Human genes 0.000 description 1
- 108010062466 Enzyme Precursors Proteins 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
- C05F3/06—Apparatus for the manufacture
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
-
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Molecular Biology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Fertilizers (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a movable dairy farm excrement fermentation device; the device comprises a device body, wherein an outer fermentation box is arranged on the left side in the device body, a gas collecting tank is arranged on the right side in the device body, an inner fermentation box is arranged in the outer fermentation box, the inner fermentation box is arranged at the inner top of the outer fermentation box, a communicated gas pipe is arranged at the joint of the outer fermentation box and the gas collecting tank, and the top of the gas pipe is connected to a methane absorber; the invention provides a movable dairy farm excrement fermentation device, which is characterized in that cow dung fermented in an inner fermentation tank is introduced into an outer fermentation tank and is uniformly stirred for fermentation treatment, and the fermented cow dung in the inner fermentation tank can be used as a fermentation auxiliary agent for promoting the cow dung in the outer fermentation tank, so that the fermentation efficiency of the cow dung in the fermentation tank is greatly improved, the fermentation time is shortened, the working efficiency is improved, and a large amount of methane generated in the outer fermentation tank is collected by an alignment tank for use, so that the resource utilization efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of excrement treatment, and particularly relates to a movable dairy farm excrement fermentation device.
Background
With the continuous improvement of the living standard of the substances, the demand of people on milk products is increased, and the breeding of the dairy cows is also gradually intensified, scaled and transformed. The large-scale production of cow breeding ensures the demand of people for dairy products, but the environmental problem also comes with the demand. A large amount of cow dung and urine are produced in a cow farm in the breeding production process, and if the cow dung and urine are not properly treated, serious environmental pollution is caused.
In order to improve the resource utilization rate, the fermented manure can be used as an organic fertilizer by fermenting the cow manure, so that the resource utilization rate is greatly improved.
However, the fermentation efficiency of directly stacking cow dung in the prior art is low.
Disclosure of Invention
The invention aims to provide a movable dairy farm excrement fermentation device to solve the defects in the prior art.
The technical scheme adopted by the invention is as follows:
the utility model provides a mobilizable dairy farm excrement and urine fermenting installation, includes the device body, and the left side is outer fermentation case in the device body, and the right side is the gas collecting tank, be provided with interior fermentation tank in the outer fermentation case, interior fermentation tank sets up top in outer fermentation case, and outer fermentation case meets with the gas collecting tank and locates to be provided with the trachea of intercommunication, and the trachea top is connected to the marsh gas absorber.
As a further technical scheme: the bottom is provided with first (mixing) shaft in the outer fermentation case, and first (mixing) shaft right-hand member is provided with first stirring rake, and the outside left side of outer fermentation case is provided with first motor, and first motor is connected to first (mixing) shaft.
As a further technical scheme: the fermentation tank is internally provided with a heat dissipation coil pipe, a second stirring shaft is further arranged in the fermentation tank, a second stirring paddle is arranged at the bottom end of the second stirring shaft, the top of the second stirring shaft is connected to a second motor, the second motor is fixed at the top of the device body, a second feeding hole is formed in the right side of the top of the fermentation tank, and a second discharging hole is formed in the bottom of the fermentation tank.
As a further technical scheme: the bottom of the device body is provided with rollers.
Advantageous effects
The invention provides a movable dairy farm excrement fermentation device, which is characterized in that a certain amount of cow dung is firstly introduced into an inner fermentation tank, then a certain amount of microbial zymophyte liquid is sprayed, sealed fermentation is carried out after uniform stirring, when the temperature in the inner fermentation tank is overhigh, an electromagnetic control valve in a heat dissipation coil is opened to dissipate heat and reduce the temperature in the fermentation tank, after fermentation for a certain time, a large amount of cow dung is introduced into an outer fermentation tank, then the cow dung fermented in the inner fermentation tank is introduced into the outer fermentation tank, and fermentation treatment is carried out after uniform stirring, because the cow dung fermented in the inner fermentation tank can be used as a fermentation auxiliary agent for promoting the cow dung in the outer fermentation tank, the fermentation efficiency of the cow dung in the fermentation tank is greatly improved, the fermentation time is shortened, the working efficiency is improved, and a large amount of methane generated in the outer fermentation tank is collected through an integrated tank, the resource utilization efficiency is improved by using the method.
Drawings
FIG. 1 is a view showing the structure of a feces fermentation apparatus in a dairy farm.
FIG. 2 is a view showing the structure of an internal fermentation tank.
Fig. 3 is a view showing the structure of a heat-dissipating coil.
Fig. 4 is a branch pipe structure diagram of the heat radiation coil pipe.
Fig. 5 is a disk structure view of the heat-dissipating coil.
In the figure: the device comprises a body 1, an inner fermentation tank 2, a second motor 21, a second feeding hole 22, an electromagnetic control valve 23, a second stirring paddle 24, a second stirring shaft 25, a temperature sensor 26, a second discharging hole 27, a heat dissipation coil 28, an inner cavity 281, a main pipe 282, a disc 283, a branch pipe 284, an outer fermentation box 4, a biogas absorber 5, a gas pipe 6, a valve 7, a gas guide pipe 8, a gas collection tank 9, a roller 10, a first discharging hole 11, a first stirring paddle 12, a first stirring shaft 13 and a first motor 14.
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.
Please refer to fig. 1-5;
example 1
The utility model provides a mobilizable dairy farm excrement and urine fermenting installation, includes device body 1, and the left side is outer fermentation case 4 in the device body 1, and the right side is gas collecting tank 9, be provided with interior fermentation tank 2 in the outer fermentation case 4, interior fermentation tank 2 sets up top in outer fermentation case 4, and outer fermentation case 4 meets with gas collecting tank 9 and locates to be provided with the trachea 6 of intercommunication, and the trachea 6 top is connected to biogas absorber 5.
In order to facilitate the stirring in the outer fermentation box 4, a first stirring shaft 13 is arranged at the bottom in the outer fermentation box 4, a first stirring paddle 12 is arranged at the right end of the first stirring shaft 13, a first motor 14 is arranged on the left side of the outside of the outer fermentation box 4, and the first motor 14 is connected to the first stirring shaft 13.
The utility model discloses a device is provided with heat dissipation coil pipe 28 in through interior fermentation cylinder 2, still is provided with second (mixing) shaft 25 in the fermentation cylinder 2, and second (mixing) shaft 25 bottom is provided with second stirring rake 24, and second (mixing) shaft 25 top is connected to second motor 21, and second motor 21 is fixed at device body 1 top, and 2 top right sides of interior fermentation cylinder are provided with second feed inlet 22, and the bottom is provided with second discharge gate 27.
The bottom of the device body 1 is provided with a roller 10, which is convenient for the movement of the device body 1.
For the convenience of feeding, be provided with first feed inlet 3 at outer fermentation case 4 top, for the convenience of the ejection of compact, be provided with first discharge gate 11 in outer fermentation case 4 bottom.
In order to facilitate the discharge of the biogas in the gas collection tank 9, a gas guide pipe 8 is arranged on the right side of the top of the gas collection tank 9, and a valve 7 is arranged in the gas guide pipe 8.
For the convenience of control, an electromagnetic control valve 23 is respectively arranged in the first discharge port 11, the second discharge port 27, the air pipe 6 and the heat radiation coil 28.
In order to monitor the temperature in the inner fermentation tank 2, a temperature sensor 26 is provided on the inner wall of the inner fermentation tank 2.
In order to facilitate the heat dissipation of the outer fermentation box 4, a heat dissipation coil 28 and a temperature sensor 26 for facilitating temperature monitoring are arranged in the outer fermentation box 4.
The heat dissipation coil 28 comprises an inner cavity 281, a main pipe 282, a disk 283 and branch pipes 284, wherein the main pipe 282 is arranged at the top of the disk 283, the bottom of the disk 283 is connected to the branch pipes 284, the inner cavity 281 sequentially penetrates through the disk 283 and the branch pipes 284 from the top of the main pipe 282 to form a continuous cavity, and only one external air outlet port is arranged at the top of the main pipe 282.
The working principle is as follows:
the utility model introduces a certain amount of cow dung into the inner fermentation tank 2 through the second feeding hole 22, then sprays a certain amount of microorganism zymogen liquid, after the cow dung is evenly stirred by the second stirring paddle 24, the sealed fermentation is carried out, when the temperature in the inner fermentation tank 2 is overhigh, the electromagnetic control valve 23 in the heat dissipation coil pipe 28 is opened, the heat dissipation is carried out, the temperature in the fermentation tank 2 is reduced, after the fermentation is carried out for a certain time, a large amount of cow dung is introduced into the outer fermentation tank 4, then the cow dung fermented in the inner fermentation tank 2 is introduced into the outer fermentation tank 4 from the second discharging hole 22, the cow dung is evenly stirred by the first stirring paddle 12, the fermentation treatment is carried out, because the cow dung fermented in the inner fermentation tank 2 can be used as a fermentation auxiliary agent for promoting the cow dung in the outer fermentation tank 4, the fermentation efficiency of the cow dung in the fermentation tank 4 is greatly improved, the fermentation time is shortened, the working efficiency is improved, a large amount of methane generated in the outer fermentation box 4 is collected by the collecting tank 9 for use, so that the resource utilization efficiency is improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention, and the present invention is not limited to the illustrated embodiments, and all the modifications and equivalents of the embodiments may be made without departing from the spirit of the present invention.
Claims (4)
1. The utility model provides a mobilizable dairy farm excrement and urine fermenting installation, its characterized in that includes device body (1), and the left side is outer fermentation case (4) in device body (1), and the right side is gas collecting tank (9), be provided with interior fermentation cylinder (2) in outer fermentation case (4), interior fermentation cylinder (2) set up top in outer fermentation case (4), and outer fermentation case (4) meet with gas collecting tank (9) and locate to be provided with trachea (6) of intercommunication, and trachea (6) top is connected to biogas absorber (5).
2. A portable dairy manure fermenter according to claim 1, wherein: the bottom is provided with first (mixing) shaft (13) in outer fermenting case (4), and first (mixing) shaft (13) right-hand member is provided with first stirring rake (12), and outer fermenting case (4) outside left side is provided with first motor (14), and first motor (14) are connected to first (mixing) shaft (13).
3. A portable dairy manure fermenter according to claim 2, wherein: be provided with heat dissipation coil pipe (28) in interior fermentation cylinder (2), still be provided with second (mixing) shaft (25) in fermentation cylinder (2), second (mixing) shaft (25) bottom is provided with second stirring rake (24), and second (mixing) shaft (25) top is connected to second motor (21), and second motor (21) are fixed at device body (1) top, and fermentation cylinder (2) top right side is provided with second feed inlet (22), and the bottom is provided with second discharge gate (27).
4. A portable dairy manure fermenter according to claim 3, wherein: the bottom of the device body (1) is provided with a roller (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110972176.3A CN113716979A (en) | 2021-08-24 | 2021-08-24 | Mobilizable dairy farm excrement and urine fermenting installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110972176.3A CN113716979A (en) | 2021-08-24 | 2021-08-24 | Mobilizable dairy farm excrement and urine fermenting installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113716979A true CN113716979A (en) | 2021-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110972176.3A Pending CN113716979A (en) | 2021-08-24 | 2021-08-24 | Mobilizable dairy farm excrement and urine fermenting installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113716979A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206359430U (en) * | 2016-11-17 | 2017-07-28 | 普洱绿青农业生物科技开发有限公司 | Device for chicken manure fermenting |
| CN107488053A (en) * | 2016-06-12 | 2017-12-19 | 扬州宇家环保科技有限公司 | A kind of fast deodorization fermentating drying all-in-one |
| CN212025313U (en) * | 2020-04-06 | 2020-11-27 | 王滨杰 | Biogas fermentation device |
| CN112321336A (en) * | 2020-11-24 | 2021-02-05 | 伍巧红 | Excrement collecting and treating device for farm and using method |
| CN112830819A (en) * | 2021-03-08 | 2021-05-25 | 郑州一正重工机械有限公司 | Animal waste fermentation machine |
-
2021
- 2021-08-24 CN CN202110972176.3A patent/CN113716979A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107488053A (en) * | 2016-06-12 | 2017-12-19 | 扬州宇家环保科技有限公司 | A kind of fast deodorization fermentating drying all-in-one |
| CN206359430U (en) * | 2016-11-17 | 2017-07-28 | 普洱绿青农业生物科技开发有限公司 | Device for chicken manure fermenting |
| CN212025313U (en) * | 2020-04-06 | 2020-11-27 | 王滨杰 | Biogas fermentation device |
| CN112321336A (en) * | 2020-11-24 | 2021-02-05 | 伍巧红 | Excrement collecting and treating device for farm and using method |
| CN112830819A (en) * | 2021-03-08 | 2021-05-25 | 郑州一正重工机械有限公司 | Animal waste fermentation machine |
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Application publication date: 20211130 |