CN114097626A - Excrement ditch and pig house - Google Patents
Excrement ditch and pig house Download PDFInfo
- Publication number
- CN114097626A CN114097626A CN202111537327.9A CN202111537327A CN114097626A CN 114097626 A CN114097626 A CN 114097626A CN 202111537327 A CN202111537327 A CN 202111537327A CN 114097626 A CN114097626 A CN 114097626A
- Authority
- CN
- China
- Prior art keywords
- main body
- excrement
- air
- excrement ditch
- manure pit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 210000003608 fece Anatomy 0.000 claims abstract description 47
- 239000010871 livestock manure Substances 0.000 claims abstract description 45
- 238000009423 ventilation Methods 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 230000002550 fecal effect Effects 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 description 5
- 239000010865 sewage Substances 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 210000002700 urine Anatomy 0.000 description 3
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/01—Removal of dung or urine, e.g. from stables
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/0047—Air-conditioning, e.g. ventilation, of animal housings
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention provides an excrement ditch and a piggery, wherein the excrement ditch comprises: a manure ditch main body; the ventilation device is arranged in the excrement channel main body and comprises a gas collecting mechanism, and an air inlet of the gas collecting mechanism is communicated with the upper space of the excrement channel main body; the hydraulic conveying device is arranged in the excrement ditch main body and comprises a flow pushing mechanism, and an air inlet of the flow pushing mechanism is connected with an air outlet of the air collecting mechanism. Through set up ventilation unit in the excrement ditch main part to ventilation unit can be with the foul smell suction in the excrement ditch main part, can solve the problem of foul smell in the pig house, and further ventilation unit carries the foul smell of suction to plug flow mechanism, erodees the excrement dirt in the excrement ditch main part through plug flow device, has solved the problem that the excrement is dirty intractable in the excrement ditch main part simultaneously.
Description
Technical Field
The invention relates to the technical field of animal houses, in particular to an excrement ditch and a hog house.
Background
The traditional pig raising mode has the modes of soaking manure in water, flushing manure with water, cleaning manure dry and the like, the management of manure directly influences the environmental sanitation and the disease safety of a pig house, the modes are classified in different manure cleaning modes, the corresponding management modes are different, more mature applications and practices are realized in different areas of China, and along with the stricter and stricter requirements on environmental protection in recent years, the manure management and the final treatment of the manure are more and more emphasized. The dry and clear manure, the water-washed manure and the water-soaked manure have different conveying modes, the pig manure is shoveled out by the dry and clear manure, urine and wastewater flow into a subsequent treatment system, the more timely the pig manure is removed, the less manure residues in the wastewater are, and the easier the subsequent treatment is; the step of flushing the excrement by water is to coarsely clean the mixed excrement and urine, uniformly discharge the mixed liquid and carry out solid-liquid separation or subsequent treatment again; the water-soaked manure is discharged and treated from a manure ditch below the pigsty at regular intervals, the manure and urine in the ditch are mixed, solid-liquid separation is needed, and meanwhile, sewage is difficult to treat. The collection and conveying mode has great influence on the cleaning of the pigsty, determines the main problems of environmental sanitation, smell and the like, and has direct influence on the subsequent treatment difficulty.
Several traditional pig raising manure ditches such as a water manure cleaning mode, a water soaking manure mode and a manure scraping plate mode have the problems of incomplete discharge, difficult cleaning and the like, great difficulty is brought to subsequent manure treatment and recycling, and the problem of pig house odor always puzzles farmers, and although the pig house odor cannot be effectively controlled in a horizontal ventilation mode and a vertical ventilation mode.
Disclosure of Invention
Therefore, the invention aims to overcome the defects that the feces is difficult to clean and the odor cannot be effectively controlled in the prior art, and provides the feces ditch and the pigsty.
In order to solve the above problems, the present invention provides an excrement trench, comprising:
a manure ditch main body;
the ventilation device is arranged in the excrement channel main body and comprises a gas collecting mechanism, and an air inlet of the gas collecting mechanism is communicated with the upper space of the excrement channel main body;
the hydraulic conveying device is arranged in the excrement ditch main body and comprises a flow pushing mechanism, and an air inlet of the flow pushing mechanism is connected with an air outlet of the air collecting mechanism.
Furthermore, the ventilation device also comprises an air suction opening and a ventilation air pipe.
Furthermore, the exhaust inlet is connected with the gas collecting mechanism through a ventilation gas pipe and is suitable for conveying gas in the excrement ditch main body to the gas collecting mechanism.
Furthermore, the excrement ditch main body is of an L-shaped annular structure on the side face.
Furthermore, the flow pushing mechanism is arranged at one L-shaped end of the excrement ditch main body.
Further, the gas collection mechanism further comprises a vacuum fan.
Further, the flow pushing mechanism comprises:
the air inlet pipe is arranged in the excrement ditch main body, and one end of the air inlet pipe is connected with the vacuum fan;
the distributor is arranged at the bottom of the L-shaped end of the excrement ditch main body and is connected with one end, far away from the vacuum fan, of the air inlet pipe;
and the flow impeller hose is arranged at the bottom of one L-shaped end of the excrement ditch main body, one end of the flow impeller hose is connected with the distributor, and the other end of the flow impeller hose is connected with the side wall of the excrement ditch main body.
Furthermore, the air holes are formed in the hose of the flow impeller and are suitable for forming air bubbles in the air conveyed by the air collecting mechanism, so that water in the excrement channel main body can circularly move.
Further, the vacuum fan is connected with the motor.
Further, a pigsty, comprising: an excrement trench as described in any of the above embodiments.
The invention has the following advantages:
the invention provides an excrement ditch and a piggery. The ventilation device is arranged in the excrement ditch main body and comprises a gas collecting mechanism, an air inlet of the gas collecting mechanism is communicated with the upper space of the excrement ditch main body through a hydraulic conveying device and is arranged in the excrement ditch main body, the hydraulic conveying device comprises a flow pushing mechanism, and an air inlet of the flow pushing mechanism is connected with an air outlet of the gas collecting mechanism.
The excrement ditch of this structure is through setting up ventilation unit in excrement ditch main part to ventilation unit can be with the foul smell suction in the excrement ditch main part, can solve the problem of foul smell in the pig house, and further ventilation unit carries the foul smell of suction to the plug flow mechanism, erodees the excrement dirt in the excrement ditch main part through the plug flow device, has solved the problem that the excrement dirt is difficult to handle in the excrement ditch main part.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a top view of a manure pit of example 1;
FIG. 2 is a front view of the manure pit of example 1;
description of reference numerals:
1. a manure ditch main body; 2. an air suction opening; 3. a vacuum fan; 4. a flow pushing mechanism;
41. an air inlet pipe; 42. a distributor; 43. a pusher hose;
5. and (4) ventilating an air pipe.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Example 1
As shown in fig. 1-2, the manure pit of the present embodiment comprises a manure pit main body 1, a ventilation device and a hydraulic conveying device. The ventilation device is arranged in the excrement channel main body 1 and comprises a gas collecting mechanism, and an air inlet of the gas collecting mechanism is communicated with the upper space of the excrement channel main body 1; the hydraulic conveying device is arranged in the excrement ditch main body 1 and comprises a flow pushing mechanism 4, and an inlet of the flow pushing mechanism 4 is connected with an air outlet of the air collecting mechanism.
By using the excrement ditch of the embodiment, the top of the excrement ditch main body 1 is provided with the air inlet of the gas collecting mechanism, the air inlet can suck off odor in the excrement ditch main body 1, the air inlet of the gas collecting mechanism is connected with the air outlet through the ventilation air pipe 5, the air outlet of the gas collecting mechanism is connected with the hydraulic conveying device, the odor sucked by the air inlet enters the hydraulic conveying device through the air outlet, the hydraulic conveying device uses the odor as a power source to push water in the excrement ditch main body 1 to flush the excrement ditch main body 1, and substances generating the odor in the circulation process are converted and decomposed. In the technical scheme of this embodiment, the odor in the excrement ditch main body 1 is sucked out by the gas collecting mechanism, and is conveyed to the hydraulic conveying device through a pipeline, and the odor is used as a power source by the hydraulic conveying device to push water in the excrement ditch main body 1 to flush the excrement ditch main body 1, so that the problem that the odor in the excrement ditch main body 1 is difficult to treat is solved, and the problem that excrement in the excrement ditch main body 1 is difficult to treat is also solved.
It should be further noted that, as shown in fig. 2, the excrement trench main body 1 is a closed U-shaped structure and is annularly communicated, the excrement trench main body 1 is an annular structure with an L-shaped side surface, wherein the top of the excrement trench main body 1 is provided with an air inlet of the air collecting mechanism, and the top of each channel is provided with three air inlets. In other alternative embodiments, one, two, four or more air inlets may be provided at the top of each channel.
Wherein, the gas collection mechanism also comprises a vacuum fan 3. Each air inlet of the gas collection mechanism is connected through a ventilation air pipe 5 to convey odor to the vacuum fan.
It should be further noted that, as shown in fig. 1, the flow pushing mechanism 4 includes: an air inlet pipe 41, a distributor 42 and a plug hose 43. The air inlet pipe 41 is arranged in the excrement ditch main body 1, and one end of the air inlet pipe 41 is connected with the vacuum fan 3; the distributor 42 is arranged at the bottom of the L-shaped end of the manure pit main body 1, and the distributor 42 is connected with one end, away from the vacuum fan 3, of the air inlet pipe 41; the flow impeller hose 43 is arranged at the bottom of one L-shaped end of the manure pit main body 1, one end of the flow impeller hose 43 is connected with the distributor 42, and the other end is connected with the side wall of the manure pit main body 1. The air holes are arranged on the flexible pipe 43 of the flow pusher, and the air conveyed by the air collecting mechanism is suitable for forming air bubbles so as to enable the water in the excrement channel main body 1 to circularly move. Specifically, the vacuum fan 3 delivers the odor to the air inlet pipe 41, the air inlet pipe 41 delivers the odor to the inside of the flow impeller hose 43 through the distributor 42, two flow impeller hoses 43 are arranged at the bottom of the fecal sewage main body 1, the odor forms bubbles through small micropores on the flow impeller hoses 43, and forms thrust to make water inside the fecal sewage main body 1 perform circulating motion to wash the fecal sewage main body 1.
Wherein, the air inlet pipe 41, the distributor 42 and the flow impeller hose 43 are arranged at one L-shaped end of the manure pit main body 1, and the vacuum fan 3 is connected with the motor.
Example 2
This embodiment provides a pig house, includes:
the manure pit is the manure pit in example 1.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (10)
1. An excrement trench, comprising:
a manure pit main body (1);
the ventilation device is arranged in the excrement channel main body (1) and comprises a gas collecting mechanism, and an air inlet of the gas collecting mechanism is communicated with the upper space of the excrement channel main body (1);
the hydraulic conveying device is arranged in the excrement ditch main body (1) and comprises a flow pushing mechanism (4), and an air inlet of the flow pushing mechanism (4) is connected with an air outlet of the air collecting mechanism.
2. A manure pit according to claim 1, characterized in that:
the ventilation device also comprises an air suction opening (2) and a ventilation air pipe (5).
3. A manure pit as claimed in claim 2, wherein:
the air suction opening (2) is connected with the air collecting mechanism through the ventilation air pipe (5) and is suitable for conveying the gas in the excrement ditch main body (1) to the air collecting mechanism.
4. A manure pit according to claim 3, characterized in that:
the excrement ditch main body (1) is of an L-shaped annular structure on the side face.
5. A manure pit as claimed in claim 4, wherein:
the flow pushing mechanism (4) is arranged at one L-shaped end of the excrement ditch main body (1).
6. A manure pit according to claim 5,
the gas collection mechanism further comprises a vacuum fan (3).
7. A manure pit according to claim 6, characterized in that the plug flow mechanism (4) comprises:
the air inlet pipe (41) is arranged in the excrement ditch main body (1) of the excrement ditch, and one end of the air inlet pipe (41) is connected with the vacuum fan (3);
the distributor (42) is arranged at the bottom of the L-shaped end of the manure pit main body (1), and the distributor (42) is connected with one end, away from the vacuum fan (3), of the air inlet pipe (41);
and the flow impeller hose (43) is arranged at the bottom of the L-shaped end of the excrement ditch main body (1), one end of the flow impeller hose (43) is connected with the distributor (42), and the other end of the flow impeller hose is connected with the side wall of the excrement ditch main body (1).
8. A manure pit as claimed in claim 7, wherein:
the air holes are formed in the impeller hose (43) and are suitable for enabling air conveyed by the air collecting mechanism to form air bubbles so as to enable water in the excrement ditch main body (1) to circularly move.
9. A manure pit as claimed in claim 8, wherein:
the vacuum fan (3) is connected with the motor.
10. A pig house, comprising:
a fecal ditch according to any of the claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111537327.9A CN114097626B (en) | 2021-12-15 | 2021-12-15 | Excrement ditch and pig house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111537327.9A CN114097626B (en) | 2021-12-15 | 2021-12-15 | Excrement ditch and pig house |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114097626A true CN114097626A (en) | 2022-03-01 |
| CN114097626B CN114097626B (en) | 2023-09-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111537327.9A Active CN114097626B (en) | 2021-12-15 | 2021-12-15 | Excrement ditch and pig house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114097626B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM292274U (en) * | 2006-01-06 | 2006-06-21 | Jr-Ping Hung | Pneumatic type filtration device of fish bowl |
| CN103120876A (en) * | 2013-03-11 | 2013-05-29 | 骆金山 | Air washer |
| CN207820809U (en) * | 2018-01-23 | 2018-09-07 | 甘肃前进牧业科技有限责任公司 | A kind of pasture cleaning up excrement water carriage system |
| CN110073984A (en) * | 2019-05-18 | 2019-08-02 | 吉林农业大学 | A kind of livestock raising shed emission-control equipment and method |
| CN111217503A (en) * | 2019-11-30 | 2020-06-02 | 王耀 | Circulating water-saving device for cleaning and collecting breeding excrement |
-
2021
- 2021-12-15 CN CN202111537327.9A patent/CN114097626B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM292274U (en) * | 2006-01-06 | 2006-06-21 | Jr-Ping Hung | Pneumatic type filtration device of fish bowl |
| CN103120876A (en) * | 2013-03-11 | 2013-05-29 | 骆金山 | Air washer |
| CN207820809U (en) * | 2018-01-23 | 2018-09-07 | 甘肃前进牧业科技有限责任公司 | A kind of pasture cleaning up excrement water carriage system |
| CN110073984A (en) * | 2019-05-18 | 2019-08-02 | 吉林农业大学 | A kind of livestock raising shed emission-control equipment and method |
| CN111217503A (en) * | 2019-11-30 | 2020-06-02 | 王耀 | Circulating water-saving device for cleaning and collecting breeding excrement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114097626B (en) | 2023-09-26 |
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