CN114847167B - Hechuan black pigsty house air purification system - Google Patents
Hechuan black pigsty house air purification system Download PDFInfo
- Publication number
- CN114847167B CN114847167B CN202210441942.8A CN202210441942A CN114847167B CN 114847167 B CN114847167 B CN 114847167B CN 202210441942 A CN202210441942 A CN 202210441942A CN 114847167 B CN114847167 B CN 114847167B
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- circular
- pigsty
- water tank
- bearing platform
- pig
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- 238000004887 air purification Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 241000282887 Suidae Species 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims description 8
- 230000009286 beneficial effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 210000003608 fece Anatomy 0.000 claims description 2
- 239000010871 livestock manure Substances 0.000 claims description 2
- 235000016709 nutrition Nutrition 0.000 claims description 2
- 230000035764 nutrition Effects 0.000 claims description 2
- 239000013589 supplement Substances 0.000 claims description 2
- 238000009395 breeding Methods 0.000 abstract description 5
- 230000001488 breeding effect Effects 0.000 abstract description 5
- 241000282898 Sus scrofa Species 0.000 description 36
- 241000196324 Embryophyta Species 0.000 description 20
- 235000013372 meat Nutrition 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 244000245420 ail Species 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000004611 garlic Nutrition 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 235000020997 lean meat Nutrition 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 235000020990 white meat Nutrition 0.000 description 1
Images
Classifications
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- 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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
- A01G27/02—Self-acting watering devices, e.g. for flower-pots having a water reservoir, the main part thereof being located wholly around or directly beside the growth substrate
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- 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
- A01K1/015—Floor coverings, e.g. bedding-down sheets ; Stable floors
- A01K1/0151—Grids; Gratings; Slatted floors
-
- 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
- A01K1/02—Pigsties; Dog-kennels; Rabbit-hutches or the like
-
- 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
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention provides a Hechuan black pigsty air purification system which comprises a breeding farm, wherein the breeding farm is provided with a plurality of circular pigsties, each pigsty is provided with a circular water tank, a circular pigsty and a circular bearing platform are arranged in the circular water tank, the circular bearing platform is positioned in the middle of the circular water tank, the circular pigsties are arranged around the circular bearing platform, a fixing transverse plate is arranged between the inner wall of the circular water tank and the outer wall of the circular bearing platform, the circular pigsties are fixed on the fixing transverse plate, water is filled in the circular water tank, a floating plate floats on the water, a circular arc-shaped plate is arranged on the floating plate, the circular arc-shaped plate is provided with a groove with an upward opening, plants are planted in the groove, and the groove is positioned below the circular pigsty. The invention divides a farm into a plurality of piggeries, then feeding Hechuan black pigs to be fed into a circular pigsty, fixing the circular pigsty on a transverse plate to suspend the circular pigsty, filling water into a circular water tank, and planting plants on a groove on a circular arc-shaped plate on a floating plate to purify air, thereby improving the environment.
Description
Technical Field
The invention relates to the field of pig raising, in particular to an air purification system for Hechuan black pigsty.
Background
The Hechuan black pig originates from local mud pigs and stabbing pigs, has the advantages of strong adaptability, delicious meat, good quality of bristles, strong hybridization capability and the like, is a local pig variety formed by long-term breeding, and has more than 1600 years of history to date; because the Hechuan black pig is fat but not greasy, the Hechuan black pig is a good food material for making red-cooked meat, mashed garlic and white meat and fried and cooked meat; the lean meat is tender in quality, is particularly suitable for cooking smooth meat, sichuan soup meat and fried shredded meat, and is deeply welcomed by consumers for a long time; particularly, the blood of the pig is more vigorous and tender than that of the common pig; therefore, the Hechuan black pig is highly favored by consumers; in the feeding process of Hechuan black pigs, captive breeding is generally carried out, and then a large amount of Hechuan black pigs are fed; however, the Hechuan black pigs often cause air pollution nearby during the breeding process, thereby causing complaints of nearby farmers.
Disclosure of Invention
The invention aims to solve the problem that the Hechuan black pigsty air purification system is provided to improve the environment of a farm in order to overcome the defects in the prior art.
In order to realize the purpose, the invention adopts the following technical scheme: the utility model provides a Hechuan black pigsty house air purification system, includes plant, plant has a plurality of circular shape pigsty, the pigsty has circular basin, circular pig house and the circular cushion cap that is used for circling the pig have in the circular basin, circular cushion cap is located circular basin middle part, it is a plurality of circular pig house encircles circular cushion cap arranges, circular basin inner wall with be equipped with fixed diaphragm between the circular cushion cap outer wall, circular pig house is fixed on the fixed diaphragm, water has been irritated in the circular basin, showy on water has the kickboard, be equipped with circular arc shaped plate on the kickboard, circular arc shaped plate has opening recess up, plant the plant in the recess, the recess is located circular pig house below.
Further, the bottom of the round pigsty is provided with a through hole, and the through hole is positioned above the groove.
Further, circular pig house has opening pig activity space up, fixed diaphragm upper berth is equipped with the walking passageway, wherein one end of walking passageway is laid on the bottom surface, the other one end of walking passageway is connected circular cushion cap, the manger that has opening up in the circular cushion cap, the manger with through the manger intercommunication between the circular pig house, the manger intercommunication the manger is that one end is higher than the one end of circular pig house.
Further, a pedal is arranged in the walking channel, the lower end of the pedal penetrates through the fixed transverse plates to be connected with the vertical rods, the vertical rods are connected with the circular arc-shaped plates, springs are connected between the pedal and the fixed transverse plates, the springs are wound on the vertical rods, and the circular pigsty is provided with water leakage holes penetrating through the wall.
Furthermore, a pressing plate is arranged in the pig activity space, a vertical rod is arranged on the circular arc-shaped plate, and the vertical rod corresponds to the through hole.
Compared with the prior art, the invention has the following beneficial effects: according to the invention, a farm is divided into a plurality of pigpens, hechuan black pigs to be fed are fed in the circular pigsty, the circular pigsty is fixed on the transverse plate to suspend the circular pigsty, water is poured into the circular water tank, and plants are planted in the grooves on the circular arc-shaped plates on the floating plates to purify air, so that the environment is improved.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a top view of a Hechuan black pig house air purification system of the present invention.
Fig. 2 is a side view of a Hechuan black pigsty air purification system of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the functions of the invention clearer and easier to understand, the invention is further explained by combining the drawings and the detailed implementation mode:
the invention provides a Hechuan black pigsty air purification system which comprises a farm, wherein the farm is provided with a plurality of circular pigsties 1, the pigsties 1 are distributed in the farm, each pigsty 1 is independent, each pigsty 1 is provided with a circular water tank 2, water is contained in each circular water tank 2, a circular pigsty 4 and a circular bearing platform 3 are arranged in each circular water tank 2, the circular pigsty 4 is 2-5 m in diameter, the circular bearing platform 3 is arranged in the middle of each circular water tank 2, the circular pigsties 4 are arranged around the circular bearing platform 3, a fixing transverse plate 5 is arranged between the inner wall of each circular water tank 2 and the outer wall of each circular bearing platform 3, the circular pig house 4 is fixed on the fixed transverse plate 5, water is filled in the circular water tank 2, a floating plate 9 floats on the water, a circular arc-shaped plate 8 is arranged on the floating plate 9, the circular arc-shaped plate 8 is provided with a groove 10 with an upward opening, plants are planted in the groove 10, the groove 10 is positioned under the circular pig house 4, the water is positioned under the circular pig house 4, the floating plate 9 is suspended through buoyancy of the water, the floating plate 9 is arc-shaped and corresponds to the circular arc-shaped plate 8, the width of the floating plate 9 is 20 cm-50 cm, the floating plates 9 are in multiple groups, the arc lengths of the floating plates 9 in the same group are the same, the radius of the floating plates 9 in each group is the same, a circle is formed by the floating plates 9 in each group, and the arc lengths of the floating plates 9 in different groups are different and the radii of the floating plates 9 in different groups are different; the plant of planting in the recess 10 all is furnished with the net, and the net is fixed 10 suitable for reading of recess, the bottom of plant is located in the recess, the root of plant is planted through earth in the recess 10, the net carries on spacingly to the plant and prevents its follow drop in the recess 10, and the top of plant is worn out from the net.
The bottom of the round pigsty 4 is provided with a through hole 13, and the through hole 13 is positioned above the groove 10; the number of the through holes 13 is multiple, and pig manure and the like in the pig moving space 6 are discharged to plants below from the through holes 13 through the through holes 13; the plants planted in the groove 10 are plants which are beneficial to air purification, the discharged excrement falls on the plants to supplement nutrition for the plants, the circular pig house 4 is provided with a pig moving space 6 with an upward opening, the fixed transverse plate 5 is paved with a walking channel 7, one end of the walking channel 7 is paved on the bottom surface, the other end of the walking channel 7 is connected with the circular bearing platform 3, a feed trough 14 with an upward opening is arranged in the circular bearing platform 3, the feed trough 14 is communicated with the circular pig house 4 through a feed pipe 11, and the feed pipe 11 is communicated with the feed trough 14, and one end of the feed trough 14 is higher than one end of the circular pig house 4; the number of the walking channels 7 is three, the walking channels are uniformly connected to the outer wall of the circular bearing platform 3, workers lift feed from the walking channels 7 and pour the feed into the feed trough 14, the feed falls into the circular pigsties 4 arranged in a surrounding mode along the feed pipes 11, the side face of the bottom of each circular pigsties 4 is provided with feed holes 12, and the feed pipes 11 are communicated with the feed holes 12 and the bottom of the feed trough 14; a pig guiding platform 15 is erected on the circular pig house 4, and black pigs are sent into or out of the pig activity space 6 through the pig guiding platform 15; the number of the round pigsties 4 is 9, and 3 round pigsties 4 are arranged between every two adjacent walking channels 7.
A pedal 16 is arranged in the walking channel 7, the lower end of the pedal 16 penetrates through the fixed transverse plate 5 to be connected with a vertical rod 18, the vertical rod 18 is connected with the circular arc-shaped plate 8, a spring 17 is connected between the pedal 16 and the fixed transverse plate 5, the spring 17 is wound on the vertical rod 18, and the circular pigsty 4 is provided with water leakage holes 20 penetrating through the wall; when a pedestrian walks along the walking channel 17, the treading pedal 16 is continuously treaded, so that the arc-shaped plates 8 connected with the vertical rods 18 move downwards, the plants planted in the grooves are immersed in water, on one hand, the plants are irrigated, on the other hand, redundant excrement on the plants can be cleaned, and the treading pedal 16 is manually treaded to control the force, so that the immersion depth of the plants is controlled; the water level is controlled by arranging the positions of the water leakage holes 20, a plurality of water leakage holes 20 are longitudinally arranged, and each water leakage hole 20 is provided with a plugging plug for plugging the water leakage hole 20; when pigs in the round pigsty 4 need to be driven out, the water leakage holes 20 are blocked; the pig activity space 6 is internally provided with a pressing plate, the circular arc-shaped plate 8 is provided with a vertical rod 19, the vertical rod 19 corresponds to the through hole 13, the circular arc-shaped plate 8 moves upwards through the floating plate 9 by continuously pouring water into the circular water tank 2, so that the vertical rod 19 is driven to penetrate through the through hole 13 to move upwards to push the pressing plate to move upwards so as to jack up the pig fed in the pig activity space 6 and positioned on the pressing plate to move upwards, and the pressing plate is matched with the pig activity space 6.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (2)
1. The utility model provides a Hechuan black pigsty air purification system which characterized in that: the cultivation system comprises a cultivation farm, wherein the cultivation farm is provided with a plurality of circular pigsties (1), each pigsty (1) is provided with a circular water tank (2), a circular pigsty (4) and a circular bearing platform (3) for enclosing pigs are arranged in each circular water tank (2), each circular bearing platform (3) is located in the middle of each circular water tank (2), the circular pigsties (4) are arranged around the corresponding circular bearing platform (3), a fixed transverse plate (5) is arranged between the inner wall of each circular water tank (2) and the outer wall of each circular bearing platform (3), each circular pigsty (4) is fixed on the corresponding fixed transverse plate (5), water is filled in each circular water tank (2), a floating plate (9) floats on the water, each floating plate (9) is provided with a circular arc-shaped plate (8), each circular arc-shaped plate (8) is provided with a groove (10) with an upward opening, plants are planted in each groove (10), and each groove (10) is located below the corresponding circular pigsty (4);
the round pig house (4) is provided with a pig moving space (6) with an upward opening, a walking channel (7) is paved on the fixed transverse plate (5), one end of the walking channel (7) is paved on the bottom surface, the other end of the walking channel (7) is connected with the round bearing platform (3), a feed trough (14) with an upward opening is arranged in the round bearing platform (3), the feed trough (14) is communicated with the round pig house (4) through a feed pipe (11), and one end of the feed pipe (11) communicated with the feed trough (14) is higher than one end of the round pig house (4);
a pedal (16) is arranged in the walking channel (7), the lower end of the pedal (16) penetrates through the fixed transverse plate (5) to be connected with a vertical rod (18), the vertical rod (18) is connected with the circular arc-shaped plate (8), a spring (17) is connected between the pedal (16) and the fixed transverse plate (5), the spring (17) is wound on the vertical rod (18), and the circular pigsty (4) is provided with a water leakage hole (20) penetrating through the wall;
the bottom of the round pigsty (4) is provided with a through hole (13), and the through hole (13) is positioned above the groove (10);
the number of the through holes (13) is multiple, and the pig manure in the pig activity space (6) is discharged to the plants below from the through holes (13) through the through holes (13); plants planted in the groove (10) are selected to be plants which are beneficial to purifying air, and the discharged excrement falls on the plants to supplement nutrition for the plants.
2. The Hechuan black pig house air purification system of claim 1, wherein: the pig activity space (6) is internally provided with a pressing plate, the circular arc-shaped plate (8) is provided with a vertical rod (19), and the vertical rod (19) corresponds to the through hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210441942.8A CN114847167B (en) | 2022-04-25 | 2022-04-25 | Hechuan black pigsty house air purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210441942.8A CN114847167B (en) | 2022-04-25 | 2022-04-25 | Hechuan black pigsty house air purification system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114847167A CN114847167A (en) | 2022-08-05 |
| CN114847167B true CN114847167B (en) | 2023-03-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210441942.8A Active CN114847167B (en) | 2022-04-25 | 2022-04-25 | Hechuan black pigsty house air purification system |
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| Country | Link |
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| CN (1) | CN114847167B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101946716A (en) * | 2010-09-08 | 2011-01-19 | 中国环境科学研究院 | Distributed environmental-friendly pigsty |
| CN106259036A (en) * | 2016-08-11 | 2017-01-04 | 赵晨 | The apparatus and method of raise poultry in wolfberry orchard |
| CN113519397A (en) * | 2021-08-18 | 2021-10-22 | 重庆市合川区畜牧站 | Hechuan black pigsty house air purification device |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7182145B2 (en) * | 2003-08-28 | 2007-02-27 | Aerial Firefighting Specialists | Water bucket system |
| JP3773942B2 (en) * | 2003-12-11 | 2006-05-10 | シャープ株式会社 | Activated gas generator for animal and plant breeding facilities |
| TWM498468U (en) * | 2014-12-04 | 2015-04-11 | Youn Ya Internat Co Ltd | Resource symbiosis equipment for planting/pasturage house and cultivation |
| CN206061795U (en) * | 2016-09-30 | 2017-04-05 | 葛舒茵 | A kind of novel pet cage |
| CN207322271U (en) * | 2017-10-20 | 2018-05-08 | 城口县荣红农业科技有限公司 | A kind of new sheep hurdle |
| CN107810746A (en) * | 2017-11-29 | 2018-03-20 | 成都市世纪花园家庭农场 | A kind of Chinese medicine plant water-saving irrigation device |
| CN108812421A (en) * | 2018-08-02 | 2018-11-16 | 金陵科技学院 | A kind of modularization circulation Tiny ecosystem chicken farm |
| CN210641865U (en) * | 2019-10-12 | 2020-06-02 | 西藏自治区农牧科学院畜牧兽医研究所 | Sheep is bred and uses excrement and urine cleaning device |
| CN211458202U (en) * | 2019-11-29 | 2020-09-11 | 南京混沌物联网技术有限公司 | Agricultural ecological chain simulation culture apparatus |
| CN110896869A (en) * | 2019-12-06 | 2020-03-24 | 张丽娟 | Automatic feeder of pig house and pig house |
| CN212993693U (en) * | 2020-08-26 | 2021-04-20 | 甘肃农业大学 | Environment-friendly ecological breeding pigsty based on air energy heat pump |
| CN217336966U (en) * | 2022-03-15 | 2022-09-02 | 上海博瑞思环境科技有限公司 | Bird perching system |
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2022
- 2022-04-25 CN CN202210441942.8A patent/CN114847167B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101946716A (en) * | 2010-09-08 | 2011-01-19 | 中国环境科学研究院 | Distributed environmental-friendly pigsty |
| CN106259036A (en) * | 2016-08-11 | 2017-01-04 | 赵晨 | The apparatus and method of raise poultry in wolfberry orchard |
| CN113519397A (en) * | 2021-08-18 | 2021-10-22 | 重庆市合川区畜牧站 | Hechuan black pigsty house air purification device |
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| CN114847167A (en) | 2022-08-05 |
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