CN208286114U - A kind of excreta removing equipment applied to annular breeding house - Google Patents
A kind of excreta removing equipment applied to annular breeding house Download PDFInfo
- Publication number
- CN208286114U CN208286114U CN201820864294.6U CN201820864294U CN208286114U CN 208286114 U CN208286114 U CN 208286114U CN 201820864294 U CN201820864294 U CN 201820864294U CN 208286114 U CN208286114 U CN 208286114U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- annular
- annular bottom
- excreta
- cleaning
- 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.)
- Expired - Fee Related
Links
Landscapes
- Housing For Livestock And Birds (AREA)
Abstract
The utility model discloses a kind of excretas applied to annular breeding house to remove equipment, solves the mode that existing animal excrements cleaning mostly uses water punching plus manually scrubs, time-consuming and laborious problem, the utility model includes collector unit and cleaning unit, the collector unit includes falling excrement hole and the manure guiding plate under annular bottom plate on annular bottom plate, one end of the manure guiding plate and the connection of the inside of annular bottom plate and along ring structure it is outer be sloped downwardly and extend to elongated end platform is formed outside annular bottom plate, the elongated end platform outside annular bottom plate is parallel with annular bottom plate, and baffle is arranged in the free end of elongated end platform, the elongated end platform is connected to fermentation vat, the cleaning unit includes connecting rod and cleaning roller.The utility model has many advantages, such as to clear up automatically, and cleaning effect is good.
Description
Technical field
The utility model relates to cultivate field, and in particular to a kind of excreta removing equipment applied to annular breeding house.
Background technique
With gradually going deep into for reform and opening up to the outside world and modernization construction, backward cultivation means have derived much to external environment
Unfavorable factor, such as: area occupied is too big, environmental pollution, security risk, animal quarantine etc..It is drunk first is that having seriously threatened
The water quality safety at water source, pollute air, each stock keeping field excrement, wastewater treatment rate are relatively low, poultry excreta it is unprocessed just into
Enter surface water body, easily causes water eutrophication.Second is that being easy to propagate zoonosis, do not pay attention to slightly reinforcing in cultivation dynamic
Object epidemic preventing working just easily causes transmission, endangers people's health.Due to cultivating large-scale livestock, such as the number of ox, pig, sheep
Measure more, one step of key of feed fed as breeding process, existing farm to the nursing of large-scale livestock mostly manually
Feed is launched, it is time-consuming and laborious, it needs to spend a large amount of manpower.In order to solve this problem, those skilled in the art are made that phase
When big effort, some achievements are achieved.
In patent CN207305662U, utility model people devises a kind of livestock farm, the farm in a ring, and
Automatic feeding system, fecaluria processing system, cleaning device are devised, occupied area has been saved to a certain extent, has also saved
Manpower, but still there are some problems: 1) food of next crib is just carried out after needing the food by a crib to fill it up with
Addition, the speed of automatic feeding device is slower, and needs mixed food will to be needed to mix in advance, can not be in charging process
In mixed;2) not set heating device needs to eat warm-served food when perhaps livestock is sick or drinks heat in cold winter
When water, food or water can not be heated, and needs individually to be heated, in this way, increasing the work of poultry raiser;
3) cleaning device can only be rinsed, and can not be scrubbed, and if things go on like this, be easy to cause the excrement of livestock and urine to be adhered to feeding
Bad cleaning in field is grown, and smelly;4) individual mosquito repellent processing can only be carried out;5) excrement and urine are to collect together, are increased
The treating capacity of septic tank, and a large amount of water does not carry out secondary use in urine, water consumption is caused to increase, and wastes water source;6) existing
The mode that some animal excrements cleanings mostly use water punching plus manually scrub, it is time-consuming and laborious.
Utility model content
The technical problem to be solved by the utility model is to existing animal excrements cleaning mostly uses water punching plus artificial brush
The mode washed, it is time-consuming and laborious.
The utility model provides a kind of excreta applied to annular breeding house to solve the above problems and removes equipment.
The utility model is achieved through the following technical solutions:
A kind of excreta removing equipment applied to annular breeding house, including collector unit and cleaning unit,
The collector unit includes falling excrement hole and the manure guiding plate under annular bottom plate on the annular bottom plate, described to lead
One end of dropping-board and the connection of the inside of annular bottom plate are simultaneously sloped downwardly along the outer of ring structure and extend to annular bottom plate shape
At elongated end platform, the elongated end platform outside annular bottom plate is parallel with annular bottom plate, and the freedom of elongated end platform
End setting baffle, the elongated end platform are connected to fermentation vat,
The cleaning unit includes connecting rod and cleaning roller, and one end of the connecting rod, which is detachably fixed, is connected to automatic feed
It eats the end of the sliding slot of device and is located at the outside of the accommodating chamber of the mosquito repellant, the other end of the connecting rod is detachably fixed
Connect cleaning roller.
The utility model design principle are as follows: be arranged under the annular bottom plate of annular farm it is inclined can catch animal excretion
The manure guiding plate of object, when animal wastes and urine from fall in excrement hole fall when, due to manure guiding plate be it is inclined, excrement side and urine can be with
Manure guiding plate slide downwards, and be accumulated on elongated end platform, blocked by baffle, in the top of elongated end platform, i.e. sliding slot
End is provided with cleaning unit, which can rotate with the rotation of sliding slot, drives the cleaning roller of lower end along elongated end
Platform rotation pushes it into and connects with elongated end platform to clear up the excrement and urine that heap on elongated end platform
In the fermentation vat connect, the fermentation vat setting at least two is symmetrically disposed on the edge of annular farm.
Preferably a kind of excreta applied to annular breeding house of the utility model removes equipment, and the cleaning roller includes 2
Scraper plate and 1 hairbrush, 2 scraper plates are detachably fixed with the hairbrush to be connect, and hairbrush is located between 2 scraper plates,
The height of hairbrush is higher than the height of scraper plate, because scraper plate has certain intensity, on the one hand can strike off to excrement, especially
It is on the other hand, can have certain push away to the excrement for measuring more heap when excrement has certain viscosity and is not easy to brush
Power, after scraper plate pushes the excrement of bulk open, subsequent hairbrush clears away a small amount of excrement left, such cleaning
Effect is good, and scraper plate is respectively provided at left and right sides of hairbrush, when cleaning, can control sliding slot and rotates in the forward direction, also can be reversed rotation,
To drive cleaning roller forward and reverse rotation, scraper plate and intermediate setting hairbrush is arranged in both sides, and can satisfy positive and negative rotation can clear up excrement
Just with the requirement of urine.
Preferably a kind of excreta applied to annular breeding house of the utility model removes equipment, the scraper plate and the extension
Holding the angled α of platform, the α is 30 ° or more 60 ° hereinafter, the certain inclination angle of energy is arranged in scraper plate, is conducive to scraper plate to excrement
Root out.
Preferably a kind of excreta applied to annular breeding house of the utility model removes equipment, and the cleaning unit further includes
The end of the sliding slot of water tank, the water tank and automatic feeding device connects and is located at the outside of the accommodating chamber of the mosquito repellant, institute
Water tank bottom setting opening two is stated, the connecting rod is hollow structure, and the hollow structure is connect with opening two, in the water tank
Water is accommodated, the hollow structure is connected to cleaning roller.
Preferably a kind of excreta applied to annular breeding house of the utility model removes equipment, and valve is arranged in the hollow structure
Door adjusts the water that hollow structure flows into cleaning roller.
Preferably a kind of excreta applied to annular breeding house of the utility model removes equipment, the annular farm: tool
Body includes ring structure and the automatic feeding device that ring structure center is arranged in, and ring structure includes annular bottom plate, annular bottom
The inner ring edge of plate is along the circumferential direction fixedly connected with interior guardrail, and the outer ring edge of annular bottom plate is along the circumferential direction fixedly connected with
Outer guardrail, circumferentially spaced between outer guardrail and interior guardrail to be provided with separation fence, interior guardrail leans on ring structure center one
Feeding trough is arranged in side, is provided with the supply flume positioned at feeding trough side on annular bottom plate, interior guardrail is provided on along the circumferential direction
Water supplying pipe is connected between each supply flume and water supplying pipe by connecting tube, and automatic feeding device includes pedestal, setting in pedestal
There is servo motor, the output shaft of servo motor stretches out pedestal upwards and is fixedly connected with turntable, and promotion is set side by side on turntable
Charging ladle is arranged on the elevator for machine, and symmetrical two sidewalls have been respectively fixedly connected with below charging ladle at the top of elevator
Sliding slot, discharge port is arranged in charging ladle bottom outside, and discharge port is located at sliding slot top, and the discharge end of two sliding slots is provided with discharging
It struggles against, is provided with material guiding hopper corresponding with feeding trough on interior guardrail, material guiding hopper lower end is connected with feeding trough, and discharge bucket, which is located at, leads
The top of hopper.
Heating device one is arranged in two sliding slot bottoms.
Level sensor is set in the feeding trough, and level sensor can perceive whether the food in feeding trough is filled it up with.
Preferably a kind of excreta applied to annular breeding house of the utility model removes equipment, the end and position of the sliding slot
Mosquito repellant is set in the outside of discharge bucket, the mosquito repellant includes accommodating chamber and mosquito repellent rope.
Cleaning roller is connect by the connecting rod of hollow structure with water tank, and the water in water tank can be flowed on cleaning roller, when
When excrement adhesiveness is too strong, the valve that can be opened in connecting rod flows on cleaning roller and corresponding elongated end platform by water, from
And facilitate striking off and clearing away for excrement, and after the heating device one in sliding slot is opened, the water of water tank can also be added
Heat, in the case where there is hot water, the cleaning effect of the cleaning roller excrement strong to adhesiveness is more preferable.
In the lower end of support plate one, material used in the scraper plate is stainless steel, described for hairbrush ligation on the cleaning roller
The lower end of scraper plate and support plate two is welded, and is connected between the support plate one and support plate two by bolt nut.
The utility model is had the following advantages and beneficial effects:
1. the utility model can pass through the rotation of sliding slot by the way that cleaning unit is arranged on the sliding slot of automatic feeding device
Drive clean rolling rotation to on elongated end platform excrement and urine clear up.
2. the utility model is by being arranged scraper plate on the two sides of hairbrush, cleaning roller and heatable water tank pass through hollow structure
Connecting rod connection, forward and reverse can clean, it is also possible to which hot water effectively clears up the excrement of elongated end platform.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model annular farm.
Fig. 2 is the test structural schematic diagram of the utility model annular farm.
Fig. 3 is the utility model collection device structural schematic diagram.
Fig. 4 is the utility model cleaning unit structural schematic diagram.
Label and corresponding parts title in attached drawing:
1- annular bottom plate, 100- fall excrement hole, guardrail in 2-, the outer guardrail of 3-, and 4- separates fence, 5- feeding trough, 6- supply flume,
7- water supplying pipe, 8- pedestal, 9- servo motor, 10- turntable, 11- elevator, 12- charging ladle, 13- sliding slot, 130- discharge bucket, 14-
Material guiding hopper, 15- heating device one, 16- accommodating chamber, 160- driving motor, 17- mosquito repellent rope, 18- elastic absorption plug, 19- lead excrement
Plate, 20- elongated end platform, 21- baffle, 22- fermentation vat, 23- clear up unit, 230- connecting rod, 231- cleaning roller, 232- water
Case, 233- valve, 2310- scraper plate, 2311- hairbrush.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment 1
As Figure 1-Figure 4, a kind of excreta applied to annular breeding house removes equipment, including collector unit and cleaning
Unit 23, the collector unit include falling excrement hole 100 and the manure guiding plate 19 under annular bottom plate 1 on annular bottom plate 1,
One end of the manure guiding plate 19 connect with the inside of annular bottom plate 1 and is sloped downwardly along the outer of ring structure and extends to annular
Elongated end platform 20 is formed outside bottom plate 1, the elongated end platform 20 outside annular bottom plate 1 is parallel with annular bottom plate 1, and prolongs
The free end setting baffle 21 of end platform 20 is stretched, the elongated end platform 20 is connected to fermentation vat 22, and the cleaning unit 23 wraps
Connecting rod 230 and cleaning roller 231 are included, one end of the connecting rod 230 is detachably fixed the sliding slot for being connected to automatic feeding device
13 end and be located at the mosquito repellant accommodating chamber 16 outside, the other end of the connecting rod 230 is detachably fixed connection
Cleaning roller 231.
The inclined manure guiding plate 19 that can catch animal excrements is set under the annular bottom plate 1 of annular farm, works as animal
Excrement and urine from fall in excrement hole 100 fall when, due to manure guiding plate 19 be it is inclined, excrement side and urine can with manure guiding plate 19 to
Lower landing, and be accumulated on elongated end platform 20, it is blocked by baffle 21, in the top of elongated end platform 20, the i.e. end of sliding slot 13
Portion is provided with cleaning unit 23, which can rotate with the rotation of sliding slot 13, drives 231 edge of cleaning roller of lower end
Elongated end platform 20 rotates, to clear up the excrement and urine that heap on elongated end platform 20, pushes it into and prolongs
It stretches in the fermentation vat 22 that end platform 20 connects, the setting of fermentation vat 22 at least two is symmetrically disposed on the side of annular farm
Edge.
Preferably a kind of excreta applied to annular breeding house of the utility model removes equipment, and the cleaning roller 231 includes 2
2311,2 scraper plates 2310 of a scraper plate 2310 and 1 hairbrush are detachably fixed with the hairbrush 2311 to be connect, and hairbrush
2311 are located between 2 scraper plates 2310, and the height of hairbrush 2311 is higher than the height of scraper plate 2310, because scraper plate 2310 has
On the one hand certain intensity can strike off excrement, especially when excrement has certain viscosity and is not easy to brush, another party
Face can have certain motive force to the excrement for measuring more heap, after scraper plate 2310 pushes the excrement of bulk open, after
The hairbrush 2311 in face clears away a small amount of excrement left, and such cleaning effect is good, and the left and right sides of hairbrush 2311 is equal
Scraper plate 2310 is set, when cleaning, can control sliding slot 13 and rotate in the forward direction, also can be reversed rotation, to drive cleaning roller 231 just
It reversely rotates, scraper plate 2310 and intermediate setting hairbrush 2311 is arranged in both sides, and can satisfy positive and negative rotation can clear up excrement and urine
Requirement.
Embodiment 2
As Figure 1-Figure 4, the present embodiment the difference from embodiment 1 is that, the utility model is preferred a kind of to be applied to ring
The excreta of shape breeding house removes equipment, and the scraper plate 2310 and angled α of the elongated end platform 20, the α are 30 ° or more
60 ° hereinafter, by the setting of scraper plate 2310 can certain inclination angle, be conducive to scraper plate 2310 and excrement rooted out.
Further, the cleaning unit 23 further includes water tank 232, the sliding slot of the water tank 232 and automatic feeding device
13 end connection and the outside of the accommodating chamber 16 positioned at the mosquito repellant, 232 bottom of the water tank setting opening two, the company
Extension bar 230 is hollow structure, and the hollow structure two is connect with opening, accommodates water in the water tank 232, the hollow structure and
Cleaning roller 231 is connected to.
Further, valve is arranged in the connectivity part of the hollow structure and cleaning roller 231, adjusts hollow structure and flows into cleaning roller
231 water.
Above-mentioned waste cleaning device is used for annular farm, the annular farm: specifically includes ring structure and setting
Automatic feeding device at ring structure center, ring structure include annular bottom plate 1, and the inner ring edge of annular bottom plate 1 is circumferentially
Direction is fixedly connected with interior guardrail 2, and the outer ring edge of annular bottom plate 1 is along the circumferential direction fixedly connected with outer guardrail 3, outer guardrail 3
Circumferentially spaced be provided with separates fence 4 between interior guardrail 2, and feeding is arranged by ring structure center side in interior guardrail 2
Slot 5 is provided with the supply flume 6 positioned at 5 side of feeding trough on annular bottom plate 1, and interior guardrail 2 is provided with water supplying pipe on along the circumferential direction
7, it is connected between each supply flume 6 and water supplying pipe 7 by connecting tube, automatic feeding device includes pedestal 8, setting in pedestal 8
There is servo motor 9, the output shaft of servo motor 9 stretches out pedestal 8 upwards and is fixedly connected with turntable 10, is set side by side on turntable 10
There is elevator 11, charging ladle 12 is set on the elevator 11, the symmetrical two sidewalls in 11 top of elevator have been respectively fixedly connected with
Discharge port is arranged in sliding slot 13 positioned at 12 lower section of charging ladle, 12 bottom outside of charging ladle, and discharge port is located above sliding slot 13, and two
The discharge end of sliding slot 13 is provided with discharge bucket 130, and material guiding hopper 14 corresponding with feeding trough 5, material guiding hopper are provided on interior guardrail 2
14 lower ends are connected with feeding trough 5, and discharge bucket 130 is located at the top of material guiding hopper 14.
Heating device 1 is arranged in two 13 bottoms of sliding slot.
Level sensor is set in the feeding trough 5, and level sensor can perceive whether the food in feeding trough 5 adds
It is full.
Preferably a kind of excreta applied to annular breeding house of the utility model removes equipment, the end of the sliding slot 13 and
Mosquito repellant is set positioned at the outside of discharge bucket 130, the mosquito repellant includes accommodating chamber 16 and mosquito repellent rope 17.
Cleaning roller 231 is connect by the connecting rod 230 of hollow structure with water tank 232, and the water in water tank 232 can be flowed into
On cleaning roller 231, when excrement adhesiveness is too strong, the valve 233 that can be opened in connecting rod 230 allows water to flow to cleaning roller 231
On corresponding elongated end platform 20, thus facilitate striking off and clearing away for excrement, and when heating device one 15 dozens in sliding slot 13
After opening, the water of water tank 232 can also be heated, in the case where there is hot water, the excrement strong to adhesiveness of cleaning roller 231
Cleaning effect it is more preferable.
In the lower end of support plate one, material used in the scraper plate 2310 is for 2311 ligation of hairbrush on the cleaning roller 231
Stainless steel, the scraper plate 2310 and the lower end of support plate two are welded, and pass through bolt spiral shell between the support plate one and support plate two
Cap connection.
The wing plate extended to side is arranged in 232 bottom of water tank, and the through-hole on the wing plate and sliding slot 13 passes through bolt
Nut connection, the opening two of 232 bottom of water tank extend outward to form the lug of package connecting rod 230, the connecting rod 230
It is connect with the lug by bolt nut.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of excreta applied to annular breeding house removes equipment, including collector unit and cleaning unit (23),
The collector unit includes the manure guiding plate for falling excrement hole (100) and be located under annular bottom plate (1) on annular bottom plate (1)
(19), one end of the manure guiding plate (19) connect with the inside of annular bottom plate (1) and along ring structure it is outer be sloped downwardly and
Extend to annular bottom plate (1) and form elongated end platform (20) outside, it is described be located at the elongated end platform (20) of annular bottom plate (1) outside with
In parallel, and baffle (21) are arranged in the free end of elongated end platform to annular bottom plate (1), the elongated end platform (20) and fermentation vat
(22) it is connected to,
The cleaning unit (23) includes connecting rod (230) and cleaning roller (231), and one end of the connecting rod (230) is detachable
It is fixedly connected on the end of the sliding slot (13) of automatic feeding device and is located at the outside of the accommodating chamber (16) of mosquito repellant, the connection
The other end of bar (230) is detachably fixed the connection cleaning roller (231).
2. a kind of excreta applied to annular breeding house according to claim 1 removes equipment, which is characterized in that described
Cleaning roller (231) includes 2 scraper plates and 1 hairbrush, and 2 scraper plates are detachably fixed with the hairbrush to be connect, and hairbrush position
Between 2 scraper plates, the height of the hairbrush (2310) is higher than the height of the scraper plate (2311).
3. a kind of excreta applied to annular breeding house according to claim 2 removes equipment, which is characterized in that described
Scraper plate and the angled α of the elongated end platform (20), the α are 30 ° or more 60 ° or less.
4. a kind of excreta applied to annular breeding house according to claim 1 or 2 removes equipment, which is characterized in that
The cleaning unit (23) further includes water tank (232), and the end of the sliding slot (13) of the water tank (232) and automatic feeding device connects
Connect and be located at the outside of the accommodating chamber (16) of the mosquito repellant, water tank (232) the bottom setting opening two, the connecting rod
(230) be hollow structure, the hollow structure two connect with opening, receiving water in the water tank (232), the hollow structure and
Cleaning roller (231) connection.
5. a kind of excreta applied to annular breeding house according to claim 4 removes equipment, which is characterized in that described
Valve (233) are arranged in hollow structure, adjust the water that hollow structure flows into cleaning roller (231).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820864294.6U CN208286114U (en) | 2018-06-05 | 2018-06-05 | A kind of excreta removing equipment applied to annular breeding house |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820864294.6U CN208286114U (en) | 2018-06-05 | 2018-06-05 | A kind of excreta removing equipment applied to annular breeding house |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208286114U true CN208286114U (en) | 2018-12-28 |
Family
ID=64723716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201820864294.6U Expired - Fee Related CN208286114U (en) | 2018-06-05 | 2018-06-05 | A kind of excreta removing equipment applied to annular breeding house |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208286114U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111657162A (en) * | 2020-06-03 | 2020-09-15 | 何兵 | Animal husbandry livestock watering device convenient to clearance deposits impurity |
-
2018
- 2018-06-05 CN CN201820864294.6U patent/CN208286114U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111657162A (en) * | 2020-06-03 | 2020-09-15 | 何兵 | Animal husbandry livestock watering device convenient to clearance deposits impurity |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107352694A (en) | A kind of livestock-raising sewage-treatment plant | |
CN102763601B (en) | Mechanical sweeper pig house | |
CN205813118U (en) | The feces automatic collection device of one boar | |
CN108849542A (en) | A kind of large size livestock breeding house | |
CN106577305A (en) | Large-sized ecological breeding device | |
CN208286114U (en) | A kind of excreta removing equipment applied to annular breeding house | |
CN208286120U (en) | Environmental type livestock farm | |
CN202738580U (en) | Mechanically cleaned pigsty | |
CN209914689U (en) | Pigsty | |
CN107950405A (en) | A kind of pig house with flushometer | |
CN108739423A (en) | Annular farm's waste cleaning device | |
CN207305674U (en) | Livestock and poultry cultivation room cleaning system | |
CN216415521U (en) | Poultry is with removing excrement device | |
CN206251725U (en) | A kind of intensive annular conservation pigsty | |
CN210538160U (en) | Excrement and urine recovery unit for chicken coop | |
CN212344893U (en) | Full-automatic environment-friendly pig raising equipment system | |
CN107439389A (en) | Livestock and poultry cultivation room purging system | |
CN111512982B (en) | Rabbit excrement processing apparatus | |
CN208446318U (en) | A kind of pig farm automatic pig manure cleaning device | |
CN208657612U (en) | A kind of environmentally friendly poultry column home that live can convert fecaluria to farmyard manure | |
CN108541601B (en) | Novel pig house | |
CN210406645U (en) | Excrement removing machine for chicken droppings | |
CN218456991U (en) | Pig is bred with clear excrement device | |
CN212545009U (en) | Be applicable to open-air livestock-raising uses excrement and urine collection device | |
CN218680972U (en) | Cattle and sheep are bred and use excrement and urine cleaning device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20190605 |