CN110741969A - Walking type coop bottom chicken manure cleaning device based on negative pressure air suction principle - Google Patents
Walking type coop bottom chicken manure cleaning device based on negative pressure air suction principle Download PDFInfo
- Publication number
- CN110741969A CN110741969A CN201911173204.4A CN201911173204A CN110741969A CN 110741969 A CN110741969 A CN 110741969A CN 201911173204 A CN201911173204 A CN 201911173204A CN 110741969 A CN110741969 A CN 110741969A
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- chicken manure
- box
- negative pressure
- device based
- cleaning
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- 241000287828 Gallus gallus Species 0.000 title claims abstract description 69
- 238000004140 cleaning Methods 0.000 title claims abstract description 62
- 210000003608 fece Anatomy 0.000 title claims abstract description 51
- 239000010871 livestock manure Substances 0.000 title claims abstract description 51
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 239000000645 desinfectant Substances 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 244000144977 poultry Species 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 description 5
- 235000013372 meat Nutrition 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000008223 sterile water Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- A01K31/00—Housing birds
- A01K31/04—Dropping-boards; Devices for removing excrement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/25—Rooms in buildings, passenger compartments
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Animal Husbandry (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Zoology (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention relates to the technical field of poultry sanitation cleaning equipment and discloses a walking type coop bottom chicken manure cleaning device based on a negative pressure air suction principle. This walking chicken coop bottom chicken manure cleaning device based on negative pressure principle of breathing in, through setting up the pneumatic cylinder, driving motor and clean brush, because the operation of pneumatic cylinder will make the guard box drive diaphragm and clean brush downstream, the bottom of final clean brush will contact with the bottom of chicken coop inner chamber, later because driving motor's operation will make the pivot drive clean brush rotatory through the diaphragm, and then automatically clean the bottom of chicken coop inner chamber, the cleaning efficiency of chicken coop has not only been improved, and the effect of clearance will obtain the promotion that is showing, consequently, the device's practicality has been increased.
Description
Technical Field
The invention relates to the technical field of poultry sanitation cleaning equipment, in particular to a walking type coop bottom chicken manure cleaning device based on a negative pressure air suction principle.
Background
At present, the meat chicken is raised with lid formula chicken coop to general small-size poultry plant, and lid formula chicken coop is at the in-process of long-term use, and a large amount of chicken manure will be attached to its bottom, and these chicken manure breed a large amount of germ easily to seriously threaten the sanitary safety of meat chicken, need the personnel of breeding to carry out artifical clearance to it this moment, however the mode of artifical clearance not only exists inefficiency, and the effect of clearance is not ideal enough, still can have the environment that the germ lives, consequently, need improve it.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the walking type coop bottom chicken manure cleaning device based on the negative pressure air suction principle, which has the advantages of high cleaning efficiency and good cleaning effect, and solves the problems that the manual cleaning mode is low in efficiency, the cleaning effect is not ideal enough, and the germ living environment still exists.
The invention provides the following technical scheme: a walking type coop bottom chicken manure cleaning device based on a negative pressure air suction principle comprises a bottom plate, wherein a cleaning box is fixedly arranged at the top of the bottom plate, a dustproof breathable net is fixedly arranged in the inner wall of the top of the right side of the cleaning box, a pneumatic cylinder is fixedly arranged in the middle of the top end of the cleaning box, the bottom end of the pneumatic cylinder penetrates through the cleaning box and extends into the cleaning box, and a protection box is fixedly arranged on the bottom end of the pneumatic cylinder, a driving motor is fixedly arranged in the protection box, the other end of the output shaft of the driving motor is fixedly sleeved with a rotating shaft, the bottom end of the rotating shaft penetrates through the protection box and extends to the lower part of the protection box, and a transverse plate is fixedly arranged on the bottom end of the rotating shaft, the bottom of the transverse plate is fixedly provided with a cleaning brush, the top of the cleaning box is fixedly provided with a water tank positioned at the back of the pneumatic cylinder, the top of water tank fixed mounting has the air pump, the fixed intercommunication in bottom of air pump has the gas vent that is located water tank top inner wall.
Preferably, the bottom of the water tank is fixedly communicated with electromagnetic valves positioned on two sides of the protection box and at the top of the inner cavity of the cleaning box, the number of the electromagnetic valves is four, and the bottoms of the four electromagnetic valves are respectively fixedly communicated with a first spray pipe and a second spray pipe.
Preferably, a glass observation window is fixedly installed in the inner wall of the back face of the water tank, and disinfectant water is filled in the water tank.
Preferably, the top of the bottom plate is fixedly provided with a chicken manure collecting box positioned in the cleaning box, and the top of the chicken manure collecting box is provided with a top opening.
Preferably, the two sides of the top of the chicken manure collecting box are fixedly sleeved with vertical pipes, the bottom ends of the vertical pipes are located inside the chicken manure collecting box, and the top ends of the vertical pipes are fixedly communicated with a liquid inlet pipe located above the chicken manure collecting box.
Preferably, the top fixed mounting of chicken manure collecting box has the stopper that is located between feed liquor pipe and the top mouth, the fixed intercommunication in bottom of chicken manure collecting box inner chamber has the blow off pipe, the bottom of blow off pipe runs through the bottom plate and extends to the below of bottom plate, the surface screw thread of blow off pipe bottom has cup jointed the screw thread capping.
Preferably, both sides of the bottom plate are movably provided with rollers, and the left side of the top of the bottom plate is fixedly provided with a push rod.
Preferably, the front surface of the cleaning box is movably provided with a movable door, and the front surface of the movable door is fixedly provided with a handle.
Compared with the prior art, the invention has the following beneficial effects:
1. this walking chicken coop bottom chicken manure cleaning device based on negative pressure principle of breathing in, through setting up the pneumatic cylinder, driving motor and clean brush, because the operation of pneumatic cylinder will make the guard box drive diaphragm and clean brush downstream, the bottom of final clean brush will contact with the bottom of chicken coop inner chamber, later because driving motor's operation will make the pivot drive clean brush rotatory through the diaphragm, and then clean the bottom of chicken coop inner chamber automatically, succinctly convenient.
2. This walking chicken coop bottom chicken manure cleaning device based on negative pressure principle of breathing in, through setting up the air pump, the solenoid valve, first spray tube and second spray tube, breathe in by the negative pressure and the jet-propelled principle of high pressure can know, when the air pump operation, will make gaseous leading-in to the inside of water tank, and then increased the inside pressure of water tank, make the inside sterile water of water tank erupt through in first spray tube and the second spray tube respectively, thereby carry out comprehensive disinfection of disinfecting to the inside and outside of chicken coop.
3. This walking chicken coop bottom chicken manure cleaning device based on negative pressure principle of breathing in is through setting up the water tank, is filled with disinfectant fluid in its inside to at its top fixed mounting air pump, can disinfect the device, purify aquaculture environment.
4. This walking chicken coop bottom chicken manure cleaning device based on negative pressure principle of breathing in, overall structure is simple, has not only improved the cleaning efficiency of chicken coop, and the effect of clearance will obtain the promotion that is showing moreover, has increased the device's practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of a rear view structure of the present invention;
FIG. 4 is a schematic view of the internal structure of the protective case of the present invention;
FIG. 5 is a schematic view of the internal structure of the back of the water tank of the present invention;
FIG. 6 is a schematic top view of the horizontal plate of the present invention.
In the figure: 1. a base plate; 2. a cleaning tank; 3. a dustproof breathable net; 4. a pneumatic cylinder; 5. a protection box; 6. a drive motor; 7. a rotating shaft; 8. a transverse plate; 9. cleaning the brush; 10. a water tank; 11. an air pump; 12. an electromagnetic valve; 13. a first nozzle; 14. a second nozzle; 15. an exhaust port; 16. a glass observation window; 17. a chicken manure collecting box; 18. a top opening; 19. a vertical tube; 20. a liquid inlet pipe; 21. a limiting block; 22. a roller; 23. a blow-off pipe; 24. a threaded sleeve cover; 25. a push rod; 26. a movable door.
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.
Referring to fig. 1-6, a walking type chicken coop bottom chicken manure cleaning device based on a negative pressure suction principle comprises a bottom plate 1, wherein rollers 22 are movably mounted on both sides of the bottom plate 1, a push rod 25 is fixedly mounted on the left side of the top of the bottom plate 1, a chicken manure collecting box 17 positioned inside a cleaning box 2 is fixedly mounted on the top of the bottom plate 1, a limiting block 21 positioned between a liquid inlet pipe 20 and a top opening 18 is fixedly mounted on the top of the chicken manure collecting box 17, a sewage discharge pipe 23 is fixedly communicated with the bottom of an inner cavity of the chicken manure collecting box 17, threads are arranged on the outer surface of the bottom end of the sewage discharge pipe 23 and are matched with the threads inside the threaded sleeve cover 24, the bottom end of the sewage discharge pipe 23 penetrates through the bottom plate 1 and extends to the lower part of the bottom plate 1, the threads on the outer surface of the bottom end of the sewage discharge pipe 23 are sleeved with the, the vertical pipe 19 and the liquid inlet pipe 20 are used for receiving scattered disinfectant liquid, the bottom end of the vertical pipe 19 is positioned inside the chicken manure collecting box 17, the top end of the vertical pipe 19 is fixedly communicated with the liquid inlet pipe 20 positioned above the chicken manure collecting box 17, the top of the chicken manure collecting box 17 is provided with a top opening 18, the top of the bottom plate 1 is fixedly provided with the cleaning box 2, the front of the cleaning box 2 is movably provided with a movable door 26, the front of the movable door 26 is fixedly provided with a handle, the inner wall of the top of the right side of the cleaning box 2 is fixedly provided with a dustproof breathable net 3, the middle part of the top end of the cleaning box 2 is fixedly provided with a pneumatic cylinder 4, the pneumatic cylinder 4 is an existing device, the type of the pneumatic cylinder 4 is suitable for SAT8-4DCFT-3GCJSD series, the bottom end of the pneumatic cylinder 4 penetrates through the cleaning box 2 and extends to the inside of the cleaning box, the driving motor 6 is an existing device, the type of the driving motor 6 is suitable for Y90S-2 series, the other end of an output shaft of the driving motor 6 is fixedly sleeved with a rotating shaft 7, the bottom end of the rotating shaft 7 penetrates through the protection box 5 and extends to the lower part of the protection box 5, and a transverse plate 8 is fixedly installed at the bottom of the transverse plate 8, a cleaning brush 9 is fixedly installed at the bottom of the transverse plate 8, a water tank 10 located at the back of the pneumatic cylinder 4 is fixedly installed at the top of the cleaning box 2, electromagnetic valves 12 located on two sides of the protection box 5 and at the top of an inner cavity of the cleaning box 2 are fixedly communicated at the bottom of the water tank 10, the electromagnetic valves 12 are existing devices, the type of the electromagnetic valves 12 is suitable for LD512.5 series, the number of the electromagnetic valves;
the fixed intercommunication in right side at water tank 10 top has the water feeding pipe, and the water feeding pipe is stopped up under the normal condition, only be the open mode when adding disinfectant, fixed mounting has glass observation window 16 in the inner wall at the water tank 10 back, the inside of water tank 10 is filled with disinfectant, the top fixed mounting of water tank 10 has air pump 11, air pump 11 is current device, and air pump 11's model is applicable to VNY6212 series, the fixed intercommunication in bottom of air pump 11 has the gas vent 15 that is arranged in water tank 10 top inner wall.
When the device works, an operator firstly pushes the device to be close to a coop, then opens the movable door 26, puts the coop into the top of the chicken manure collecting box 17 and between the limiting blocks 21, at the moment, the bottom of the coop is positioned right above the top opening 18, then the operator starts the pneumatic cylinder 4, the operation of the pneumatic cylinder 4 enables the protective box 5 to drive the transverse plate 8 and the cleaning hairbrush 9 to move downwards, and finally the bottom of the cleaning hairbrush 9 is contacted with the bottom of the inner cavity of the coop;
then, an operator starts the driving motor 6, the rotating shaft 7 is driven by the driving motor 6 to rotate through the transverse plate 8, the bottom of the inner cavity of the coop is cleaned, chicken manure at the bottom of the inner cavity of the coop falls into the chicken manure collecting box 17 through the top opening 18, the operator starts the air pump 11 and opens the electromagnetic valve 12 at the same time, and air is guided into the water tank 10 through the air outlet 15 by the operation of the air pump 11, so that the pressure inside the water tank 10 is increased;
therefore, the disinfectant in the water tank 10 can be sprayed out of the first spray pipe 13 and the second spray pipe 14 quickly, the disinfectant sprayed by the first spray pipe 13 can wash and disinfect the interior of the coop, most of the disinfectant sprayed by the second spray pipe 14 can clean the exterior of the coop, and a small part of the disinfectant can enter the interior of the coop to clean the interior of the coop;
and the disinfectant liquid finally enters the chicken manure collecting box 17 along with the chicken manure, and an operator can unscrew the threaded sleeve cover 24 from the outer surface of the bottom end of the sewage discharge pipe 23, so that the mixture of the disinfectant liquid and the chicken manure is discharged.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Walking chicken coop bottom chicken manure cleaning device based on negative pressure principle of breathing in, including bottom plate (1), its characterized in that: the cleaning box is characterized in that a cleaning box (2) is fixedly mounted at the top of the bottom plate (1), a dustproof breathable net (3) is fixedly mounted in the inner wall of the top of the right side of the cleaning box (2), a pneumatic cylinder (4) is fixedly mounted in the middle of the top of the cleaning box (2), the bottom end of the pneumatic cylinder (4) penetrates through the cleaning box (2) and extends to the inside of the cleaning box (2), a protection box (5) is fixedly mounted in the protection box (5), a driving motor (6) is fixedly mounted in the protection box (5), a rotating shaft (7) is fixedly sleeved at the other end of an output shaft of the driving motor (6), the bottom end of the rotating shaft (7) penetrates through the protection box (5) and extends to the lower side of the protection box (5), a transverse plate (8) is fixedly mounted at the bottom of the transverse plate (8), a cleaning brush (9) is fixedly mounted at the top of the cleaning box, the top fixed mounting of water tank (10) has air pump (11), the fixed intercommunication in bottom of air pump (11) has gas vent (15) that are arranged in water tank (10) top inner wall.
2. The walking type coop bottom chicken manure cleaning device based on the negative pressure air suction principle as claimed in claim 1, wherein: the bottom of the water tank (10) is fixedly communicated with electromagnetic valves (12) located on two sides of the protection box (5) and the top of an inner cavity of the cleaning box (2), the number of the electromagnetic valves (12) is four, and the bottoms of the electromagnetic valves (12) are respectively fixedly communicated with a first spray pipe (13) and a second spray pipe (14).
3. The walking type coop bottom chicken manure cleaning device based on the negative pressure air suction principle as claimed in claim 1, wherein: a glass observation window (16) is fixedly arranged in the inner wall of the back surface of the water tank (10), and disinfectant water is filled in the water tank (10).
4. The walking type coop bottom chicken manure cleaning device based on the negative pressure air suction principle as claimed in claim 1, wherein: the chicken manure collecting box is characterized in that a chicken manure collecting box (17) located inside the cleaning box (2) is fixedly installed at the top of the bottom plate (1), and a top opening (18) is formed in the top of the chicken manure collecting box (17).
5. The walking type coop bottom chicken manure cleaning device based on the negative pressure air suction principle as claimed in claim 4, wherein: the chicken manure collecting box is characterized in that vertical pipes (19) are fixedly sleeved on two sides of the top of the chicken manure collecting box (17), the bottom ends of the vertical pipes (19) are located inside the chicken manure collecting box (17), and liquid inlet pipes (20) located above the chicken manure collecting box (17) are fixedly communicated with the top ends of the vertical pipes (19).
6. The walking type coop bottom chicken manure cleaning device based on the negative pressure air suction principle as claimed in claim 4, wherein: the top fixed mounting of chicken manure collecting box (17) has stopper (21) that is located between feed liquor pipe (20) and top mouth (18), the fixed intercommunication in bottom of chicken manure collecting box (17) inner chamber has blow off pipe (23), the bottom of blow off pipe (23) runs through bottom plate (1) and extends to the below of bottom plate (1), the surface screw thread of blow off pipe (23) bottom has cup jointed screw thread capping (24).
7. The walking type coop bottom chicken manure cleaning device based on the negative pressure air suction principle as claimed in claim 1, wherein: the roller wheels (22) are movably mounted on two sides of the bottom plate (1), and a push rod (25) is fixedly mounted on the left side of the top of the bottom plate (1).
8. The walking type coop bottom chicken manure cleaning device based on the negative pressure air suction principle as claimed in claim 1, wherein: the front surface of the cleaning box (2) is movably provided with a movable door (26), and the front surface of the movable door (26) is fixedly provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911173204.4A CN110741969A (en) | 2019-11-26 | 2019-11-26 | Walking type coop bottom chicken manure cleaning device based on negative pressure air suction principle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911173204.4A CN110741969A (en) | 2019-11-26 | 2019-11-26 | Walking type coop bottom chicken manure cleaning device based on negative pressure air suction principle |
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| Publication Number | Publication Date |
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| CN110741969A true CN110741969A (en) | 2020-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911173204.4A Withdrawn CN110741969A (en) | 2019-11-26 | 2019-11-26 | Walking type coop bottom chicken manure cleaning device based on negative pressure air suction principle |
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| CN206895546U (en) * | 2017-06-22 | 2018-01-19 | 奉节县忠兴农业开发有限公司 | A kind of environmentally friendly chicken coop frame with fecal treatment equipment |
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| CN110268999A (en) * | 2019-06-18 | 2019-09-24 | 湖南欣牧达畜牧设备有限公司 | A kind of poultry biology cultivation cage and its operating method convenient for removing excrement |
| CN209527522U (en) * | 2018-12-11 | 2019-10-25 | 张景辉 | A kind of chicken farm excrement cleaning plant |
| CN211322569U (en) * | 2019-11-26 | 2020-08-25 | 湖南万孚联合农牧科技股份有限公司 | Walking type coop bottom chicken manure cleaning device based on negative pressure air suction principle |
-
2019
- 2019-11-26 CN CN201911173204.4A patent/CN110741969A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201912853U (en) * | 2010-12-31 | 2011-08-03 | 东莞钜升塑胶电子制品有限公司 | Clear water cleaning system for workshop |
| EP2638799A1 (en) * | 2012-03-12 | 2013-09-18 | Roberto Poddi | Machine for cleaning barns for farming birds |
| CN207167412U (en) * | 2017-03-24 | 2018-04-03 | 天津市佳禾蛋鸡养殖有限公司 | Chicken farm chicken manure clearing and retrieving utilizes device |
| CN206895546U (en) * | 2017-06-22 | 2018-01-19 | 奉节县忠兴农业开发有限公司 | A kind of environmentally friendly chicken coop frame with fecal treatment equipment |
| CN109548695A (en) * | 2017-09-26 | 2019-04-02 | 容县科学实验研究所 | A kind of poultry farming case cleaning device |
| CN209527522U (en) * | 2018-12-11 | 2019-10-25 | 张景辉 | A kind of chicken farm excrement cleaning plant |
| CN110268999A (en) * | 2019-06-18 | 2019-09-24 | 湖南欣牧达畜牧设备有限公司 | A kind of poultry biology cultivation cage and its operating method convenient for removing excrement |
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Address after: Group 4, jingwuzhou village, jingwuzhou Town, Tongdao Dong Autonomous County, Huaihua City, Hunan Province Applicant after: Hunan Wan Fu agriculture and animal husbandry development Co.,Ltd. Address before: 416000 Yingfeng East Road, Hecheng District, Huaihua City, Hunan Province Applicant before: Hunan Wan Fu agriculture and animal husbandry development Co.,Ltd. |
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Application publication date: 20200204 |