CN114159901B - Automatic cleaning device of henhouse exhaust filtering system - Google Patents
Automatic cleaning device of henhouse exhaust filtering system Download PDFInfo
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- CN114159901B CN114159901B CN202111411604.1A CN202111411604A CN114159901B CN 114159901 B CN114159901 B CN 114159901B CN 202111411604 A CN202111411604 A CN 202111411604A CN 114159901 B CN114159901 B CN 114159901B
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- henhouse
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- 238000001914 filtration Methods 0.000 title claims abstract description 45
- 238000004140 cleaning Methods 0.000 title claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 90
- 238000011010 flushing procedure Methods 0.000 claims abstract description 65
- 241000287828 Gallus gallus Species 0.000 claims abstract description 30
- 239000000428 dust Substances 0.000 claims abstract description 27
- 210000003746 feather Anatomy 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 40
- 230000009471 action Effects 0.000 claims description 4
- 239000008400 supply water Substances 0.000 claims description 3
- 230000036541 health Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Birds (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention relates to an automatic cleaning device of a chicken house exhaust filtering system, which comprises: the filtering mechanism is arranged at the air outlet of the chicken house and used for filtering and intercepting feathers and dust in the air discharged by the chicken house; the driving mechanism is arranged at the outer side of the filtering mechanism and used for driving the flushing mechanism to reciprocate; the flushing mechanism is connected with the driving mechanism and used for cleaning the filtering mechanism; and the control mechanism is connected with the driving mechanism and used for controlling the driving mechanism to reciprocate and controlling the flushing mechanism to be opened and closed. The automatic cleaning device can realize automatic cleaning of dust and feathers accumulated by the filter screen, ensure the health of raising personnel and improve the working efficiency.
Description
Technical Field
The invention relates to the technical field of breeding facilities, in particular to an automatic cleaning device of a chicken house exhaust filtering system.
Background
The livestock and poultry raising industry in China is in a high-speed development period, the scale and intensification degree is continuously improved, and the environmental problems caused by the scale and intensification degree are increasingly highlighted. The chicken house exhaust contains a large amount of feathers, so that the exhaust of the chicken house can destroy the surrounding environment, and meanwhile, the pathogens possibly attached to the chicken house can spread along with the feather diffusion, thereby threatening the safety of the field area and the surrounding organisms.
At present, a filter screen is usually built outside an air outlet of the henhouse to filter dust and intercept feathers, but the dust and the feathers can accumulate in a large amount along with time, the filter holes are blocked to increase air exhaust resistance, and ventilation efficiency of the henhouse is reduced. Therefore, dust and feathers accumulated by the filter screen need to be cleaned manually in time, and the defects of manual cleaning are mainly shown as follows: (1) the environment of the henhouse exhaust area is bad, and the health of cleaning staff is endangered; (2) the efficiency of manual cleaning of accumulated feathers is low, and time and labor are wasted.
Therefore, development of an automatic cleaning device for a chicken house exhaust filtering system is needed, and the working efficiency is improved through mechanization, so that the health of personnel is guaranteed.
Disclosure of Invention
Aiming at the problems, the invention aims to provide an automatic cleaning device of a chicken house exhaust filtering system, which can mechanically clean dust and feathers accumulated by a filter screen, and ensures the physical health of cleaning staff and has high working efficiency.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the invention relates to an automatic cleaning device of a chicken house exhaust filtering system, which comprises: the filtering mechanism is arranged at the air outlet of the chicken house and used for filtering and intercepting feathers and dust in the air discharged by the chicken house; the driving mechanism is arranged at the outer side of the filtering mechanism and used for driving the flushing mechanism to reciprocate; the flushing mechanism is connected with the driving mechanism and used for cleaning the filtering mechanism; and the control mechanism is connected with the driving mechanism and used for controlling the driving mechanism to reciprocate and controlling the flushing mechanism to be opened and closed.
The automatic cleaning device is characterized in that the filtering mechanism comprises a frame, a supporting net and a dust removing net, the frame is built at an air outlet of the henhouse, the supporting net and the dust removing net are sequentially arranged at the frame from inside to outside in a fitting mode, and meshes of the dust removing net are smaller than those of the supporting net.
In the automatic cleaning device, preferably, the driving mechanism comprises a self-propelled trolley and a guide rail, wherein the guide rail is arranged in parallel on the outer side of a gable where an air outlet of the henhouse is located and extends along the width direction of the henhouse; the self-propelled trolley walks along the length direction of the guide rail under the guiding action of the guide rail.
In the automatic cleaning device, preferably, a group of guide mechanisms are respectively installed at the front part and the rear part of the vehicle bottom of the self-propelled trolley, each group of guide mechanisms comprises two first guide wheels, and the two first guide wheels slide on two sides of the guide rail respectively.
The automatic cleaning device preferably comprises a flushing rod, a flushing rod supporting frame and a first collecting tank; the flushing rod is arranged on the flushing rod supporting frame, a plurality of nozzles are arranged on the flushing rod along the length direction of the flushing rod, and the nozzles are of a fan-shaped structure; the top of the frame of the filtering mechanism is provided with a sliding rail structure, the first side of the flushing rod supporting frame is fixed with the side wall of the self-propelled trolley, and the top of the flushing rod supporting frame can slide on the top of the frame through a second guide wheel; the first collecting tank is arranged on the ground in the chicken coop, and the first collecting tank is tightly attached to the filtering mechanism.
The automatic cleaning device, preferably, the flushing mechanism further comprises a second collecting tank; the flushing rod supporting frame comprises a first vertical rod, a second vertical rod, a third vertical rod, a top cross rod, a middle cross rod and a bottom cross rod; the top cross bar extends outwards from the henhouse into the henhouse; the first vertical rod is arranged at the outer side of the henhouse, the lower end of the first vertical rod is connected with the side wall of the self-propelled trolley, and the upper end of the first vertical rod is connected with the top cross rod; the second vertical rod is arranged at the outer side of the henhouse, the lower end of the second vertical rod is connected with the first vertical rod through the bottom cross rod, the middle part of the second vertical rod is connected with the first vertical rod through the middle cross rod, and the upper end of the second vertical rod is connected with the top cross rod; the third vertical rod is arranged on the inner side of the henhouse, and the lower end of the third vertical rod extends into the first collecting groove; the second collecting groove is arranged on one side, close to the filtering mechanism, of the third vertical rod, and the second collecting groove extends along the length direction of the third vertical rod.
The automatic cleaning device preferably comprises a controller, a power supply device, a water supply device and a travel switch; the power supply device comprises a cable, a fixed bracket and a traction wire; the two fixing brackets are respectively and fixedly arranged at the left end and the right end of the henhouse, the two ends of the traction wire are respectively connected with the two fixing brackets, and a signal wire is preset in the fixing brackets; the first end of the cable is connected with the self-propelled trolley, the second end of the cable is connected with the first end of a signal wire in a fixed bracket on the right side of the henhouse, and the second end of the signal wire is connected with the controller; the water supply device comprises a water pipe, a drag chain and an electromagnetic valve; the water pipe is arranged in the drag chain and can be bent along with the drag chain; the first end of the drag chain is movably connected with the middle part of the long side of the henhouse through a connecting piece, the second end of the drag chain is connected with a flushing rod supporting frame of the flushing mechanism after being bent once, the first end of the water pipe is connected with the lower end of the flushing rod through a universal rotary joint, and the second end of the water pipe is connected with a water source after passing through the bottom of the frame; when the self-propelled trolley walks, the drag chain and the water pipe walk along with the self-propelled trolley, so that the water pipe can supply water for the flushing rod continuously; the water pipe is provided with an electromagnetic valve which is controlled to be opened and closed by the controller; the two travel switches are respectively arranged at two ends of the guide rail and used for controlling the self-propelled trolley to reciprocate in a fixed section.
Due to the adoption of the technical scheme, the invention has the following advantages:
1) The automatic cleaning device of the henhouse exhaust filtering system can effectively intercept feathers and dust in the henhouse exhaust air, and can prevent a dust removing net from being blocked and improve ventilation efficiency through regular automatic cleaning;
2) The automatic cleaning device of the chicken house exhaust filtering system can automatically flush retained feathers and dust of the dust removal net, avoid manual cleaning, effectively realize harmless treatment of the feathers and the dust, reduce work load and improve production efficiency;
3) The automatic cleaning device of the henhouse exhaust filtering system provided by the invention can be conveniently and quickly arranged at the air outlet of the henhouse under the condition of not affecting production.
Drawings
FIG. 1 is a schematic view of a structure of the present invention used in a chicken house;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a schematic diagram of the front view mechanism of the present invention;
fig. 4 is a partially enlarged schematic view of the present invention.
The reference numerals in the drawings are as follows:
1-a filtering mechanism; 101-a frame; 102-a support net; 103 a dust removing net; 2-a driving mechanism; 201-self-propelled trolley; 2011-a first guide wheel; 202-a guide rail; 3-a flushing mechanism; 301-flushing rod; 3011-a nozzle; 302-a rinse bar support frame; 3021-a first vertical bar; 3022-a second vertical bar; 3023-a third vertical bar; 3024-top rail; 3025-middle rail; 3026-a bottom rail; 303-a first collection tank; 304-a second collection tank; 305-a second guide wheel; 4-a control mechanism; 401-power supply means; 4011-a cable; 4012-fixing the bracket; 4013-pull wire; 402-a water supply device; 4021-a water tube; 4022-drag chain.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the attached drawings, so that the objects, features and advantages of the present invention will be more clearly understood. It should be understood that the embodiments shown in the drawings are not intended to limit the scope of the invention, but rather are merely illustrative of the true spirit of the invention.
The invention provides an automatic cleaning device of a chicken house exhaust filtering system, which is used for filtering and intercepting feathers and dust in the air exhausted by a chicken house through a filtering mechanism; the flushing mechanism is driven by the driving mechanism to reciprocate, and the filtering mechanism is flushed; the control mechanism controls the driving mechanism to reciprocate and controls the flushing mechanism to be opened and closed. Therefore, the physical health of cleaning staff is effectively guaranteed, and the working efficiency is high.
As shown in fig. 1, the automatic cleaning device of the chicken house exhaust filtering system provided by the invention comprises a filtering mechanism 1, a cleaning mechanism and a cleaning mechanism, wherein the filtering mechanism 1 is arranged at an exhaust outlet of a chicken house and is used for filtering and intercepting feathers and dust in the exhaust air of the chicken house; the driving mechanism 2 is arranged at the outer side of the filtering mechanism 1 and is used for driving the flushing mechanism 3 to reciprocate; a flushing mechanism 3 connected with the driving mechanism 2 for cleaning the filtering mechanism 1; and the control mechanism 4 is connected with the driving mechanism 2 and is used for controlling the driving mechanism 2 to reciprocate and controlling the opening and closing of the flushing mechanism 3.
In the above embodiment, preferably, as shown in fig. 2, the filtering mechanism 1 includes a frame 101, a supporting net 102 and a dust removing net 103, where the frame 101 is built at an air outlet of the chicken house, the supporting net 102 and the dust removing net 103 are sequentially attached to the frame 101 from inside to outside, and mesh holes of the dust removing net 103 are smaller than those of the supporting net 102. Therefore, feathers and dust in the air discharged from the henhouse can be filtered and intercepted.
In the above embodiment, preferably, as shown in fig. 3, the driving mechanism 2 includes a self-propelled trolley 201 and a guide rail 202, and the guide rail 202 is disposed in parallel outside a gable where an air outlet of the chicken house is located and extends along the width direction of the chicken house; the self-propelled carriage 201 travels along the longitudinal direction of the guide rail 202 under the guiding action of the guide rail 202.
In the above embodiment, it is preferable that, as shown in fig. 4, a set of guide mechanisms are respectively installed at the front and rear of the vehicle bottom of the self-propelled vehicle 201, each set of guide mechanisms includes two first guide wheels 2011, and the two first guide wheels 2011 slide on both sides of the guide rail 202, respectively. Thereby, the first guide wheels 2011 are used for limiting and guiding to enable the self-propelled trolley 201 to walk along the length direction of the guide rail 202.
In the above-described embodiment, preferably, as shown in fig. 4, the flushing mechanism 3 includes a flushing lever 301, a flushing lever support frame 302, and a first collecting tank 303; the flushing rod 301 is arranged on the flushing rod supporting frame 302, a plurality of nozzles 3011 are arranged on the flushing rod 301 along the length direction of the flushing rod 301, and the bottom of the flushing rod 301 is used for being connected with a water pipe 4021; wherein the nozzle 3011 has a fan-shaped structure; the first side of the flushing rod supporting frame 302 is fixed with the side wall of the self-propelled trolley 201, and the top of the flushing rod supporting frame can slide on the top of the frame 101 through the second guide wheel 305, and specifically, the top of the frame is provided with a sliding rail structure; the first collecting tank 303 is arranged on the ground in the chicken house, and the first collecting tank 303 is closely attached to the filtering mechanism 1.
In the above embodiment, the flushing mechanism 3 preferably further comprises a second collecting tank 304; wherein the rinse bar support frame 302 includes a first vertical bar 3021, a second vertical bar 3022, a third vertical bar 3023, a top rail 3024, a middle rail 3025, and a bottom rail 3026; the top rail 3024 extends from the henhouse into the henhouse; the first vertical rod 3021 is arranged outside the henhouse, the lower end of the first vertical rod 3021 is connected with the side wall of the self-propelled trolley 201, and the upper end of the first vertical rod 3024 is connected with the top cross rod; the second vertical rod 3022 is arranged outside the henhouse, the lower end of the second vertical rod 3022 is connected with the first vertical rod 3021 through a bottom horizontal rod 3026, the middle of the second vertical rod 3022 is connected with the first vertical rod 3021 through a middle horizontal rod 3025, and the upper end of the second vertical rod is connected with the top horizontal rod 3024; the third vertical rod 3023 is arranged at the inner side of the henhouse, and the lower end of the third vertical rod extends into the first collecting tank 303; the second collecting groove 304 is disposed on a side of the third vertical rod 3023 near the filtering mechanism 1, and the second collecting groove 304 extends along a length direction of the third vertical rod 3023.
The flushing lever 301 is fixedly connected to the second vertical rod 3022, and extends along the length direction of the second vertical rod 3022.
In the above-described embodiment, preferably, the control mechanism 4 includes a controller (not shown in the drawings), a power supply device 401 (see fig. 3), a water supply device 402 (see fig. 4), and a travel switch (not shown in the drawings);
as shown in fig. 3, the power supply device 401 includes a cable 4011, a fixing bracket 4012, and a traction wire 4013; the two fixing brackets 4012 are respectively and fixedly arranged at the left end and the right end of the henhouse, the two ends of the traction wire 4013 are respectively connected with the two fixing brackets 4012, and signal wires are preset in the fixing brackets 4012; the first end of the cable 4011 is connected with the self-propelled trolley 201, the second end of the cable 4011 is connected with the first end of a signal wire in a fixed support 4012 on the right side of the henhouse, the second end of the signal wire is connected with the controller, the cable 4011 is connected with the traction wire 4013 through a connecting ring, and when the self-propelled trolley 201 walks, the cable 4011 moves on the traction wire 4013 under the drive of the self-propelled trolley 201;
as shown in fig. 4, the water supply device 402 includes a water pipe 4021, a drag chain 4022, and a solenoid valve (not shown in the drawing); a portion of the water tube 4021 is disposed within the drag chain 4022, the water tube 4021 being bendable with the drag chain 4022; the first end of the drag chain 4022 is movably connected with the middle part of the long side of the chicken house through a connecting piece, the second end of the drag chain 4022 is connected with the flushing rod supporting frame 302 of the flushing mechanism 3 after being bent once, the first end of the water pipe 4021 is connected with the lower end of the flushing rod 301 through a universal rotary joint, and the second end of the water pipe 4021 passes through the bottom of the frame 101 and is connected with a water source; when the self-propelled trolley 201 walks, the drag chain 4022 and the water pipe 4021 follow the self-propelled trolley to enable the water pipe 4021 to supply water for the flushing lever 301 uninterruptedly; the water pipe 4021 is provided with an electromagnetic valve (not shown in the figure), and the electromagnetic valve is controlled to be opened and closed by a controller;
two travel switches (not shown) are respectively disposed at two ends of the guide rail 202, for controlling the self-propelled trolley 201 to reciprocate in a fixed section.
The working process of the invention is as follows:
when the self-propelled trolley 201 is used, a signal is sent to the power supply device 401 through the controller, the cable 4011 transmits the electric signal to the self-propelled trolley 201, the self-propelled trolley 201 immediately reciprocates under the constraint of the guide rail 202, and meanwhile, the travel switches are respectively arranged at two ends of the guide rail 202 to control the self-propelled trolley 201 to reciprocate in a fixed section; the controller also sends a signal to the water supply device 402, the electromagnetic valve is opened after receiving the signal, and the water supply device 402 supplies water to the flushing mechanism 3 through the water pipe 4021 under the constraint of the drag chain 4022 until flushing is finished.
During this period, the self-propelled trolley 201 reciprocates from one end to the other end of the dust removal net 103, the nozzles 3011 on the flushing rod 301 fan-like to spray water, the water is cleaned from top to bottom, the sewage generated by flushing is collected by the second collecting tank 304, naturally flows down to the first collecting tank 303 under the action of gravity, and flows out of the house.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (2)
1. An automatic cleaning device of chicken coop exhaust gas filtration system, characterized by comprising:
the filtering mechanism is arranged at the air outlet of the chicken house and used for filtering and intercepting feathers and dust in the air discharged by the chicken house;
the driving mechanism is arranged at the outer side of the filtering mechanism and used for driving the flushing mechanism to reciprocate;
the flushing mechanism is connected with the driving mechanism and used for cleaning the filtering mechanism;
the control mechanism is connected with the driving mechanism and used for controlling the driving mechanism to reciprocate and controlling the flushing mechanism to be opened and closed;
the filtering mechanism comprises a frame, a supporting net and a dust removing net, wherein the frame is built at an air outlet of the chicken coop, the supporting net and the dust removing net are sequentially arranged at the frame in a fitting way from inside to outside, and meshes of the dust removing net are smaller than those of the supporting net;
the driving mechanism comprises a self-propelled trolley and a guide rail, wherein the guide rail is arranged in parallel on the outer side of a gable where an air outlet of the henhouse is located and extends along the width direction of the henhouse;
the self-propelled trolley walks along the length direction of the guide rail under the guiding action of the guide rail;
a group of guide mechanisms are respectively arranged at the front part and the rear part of the bottom of the self-propelled trolley, each group of guide mechanisms comprises two first guide wheels, and the two first guide wheels slide on two sides of the guide rail respectively;
the flushing mechanism comprises a flushing rod, a flushing rod supporting frame and a first collecting tank;
the flushing rod is arranged on the flushing rod supporting frame, a plurality of nozzles are arranged on the flushing rod along the length direction of the flushing rod, and the nozzles are of a fan-shaped structure;
the top of the frame of the filtering mechanism is provided with a sliding rail structure, the first side of the flushing rod supporting frame is fixed with the side wall of the self-propelled trolley, and the top of the flushing rod supporting frame can slide on the top of the frame through a second guide wheel;
the first collecting tank is arranged on the ground in the chicken house and is closely attached to the filtering mechanism;
the flushing mechanism further includes a second collection tank;
the flushing rod supporting frame comprises a first vertical rod, a second vertical rod, a third vertical rod, a top cross rod, a middle cross rod and a bottom cross rod;
the top cross bar extends outwards from the henhouse into the henhouse;
the first vertical rod is arranged at the outer side of the henhouse, the lower end of the first vertical rod is connected with the side wall of the self-propelled trolley, and the upper end of the first vertical rod is connected with the top cross rod;
the second vertical rod is arranged at the outer side of the henhouse, the lower end of the second vertical rod is connected with the first vertical rod through the bottom cross rod, the middle part of the second vertical rod is connected with the first vertical rod through the middle cross rod, and the upper end of the second vertical rod is connected with the top cross rod;
the third vertical rod is arranged on the inner side of the henhouse, and the lower end of the third vertical rod extends into the first collecting groove;
the second collecting groove is arranged on one side, close to the filtering mechanism, of the third vertical rod, and the second collecting groove extends along the length direction of the third vertical rod.
2. The automatic cleaning device according to claim 1, wherein the control mechanism comprises a controller, a power supply device, a water supply device, and a travel switch;
the power supply device comprises a cable, a fixed bracket and a traction wire; the two fixing brackets are respectively and fixedly arranged at the left end and the right end of the henhouse, the two ends of the traction wire are respectively connected with the two fixing brackets, and a signal wire is preset in the fixing brackets; the first end of the cable is connected with the self-propelled trolley, the second end of the cable is connected with the first end of a signal wire in a fixed bracket on the right side of the henhouse, and the second end of the signal wire is connected with the controller;
the water supply device comprises a water pipe, a drag chain and an electromagnetic valve; the water pipe is arranged in the drag chain and can be bent along with the drag chain; the first end of the drag chain is movably connected with the middle part of the long side of the henhouse through a connecting piece, the second end of the drag chain is connected with a flushing rod supporting frame of the flushing mechanism after being bent once, the first end of the water pipe is connected with the lower end of the flushing rod through a universal rotary joint, and the second end of the water pipe is connected with a water source after passing through the bottom of the frame; when the self-propelled trolley walks, the drag chain and the water pipe walk along with the self-propelled trolley, so that the water pipe can supply water for the flushing rod continuously; the water pipe is provided with an electromagnetic valve which is controlled to be opened and closed by the controller;
the two travel switches are respectively arranged at two ends of the guide rail and used for controlling the self-propelled trolley to reciprocate in a fixed section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111411604.1A CN114159901B (en) | 2021-11-23 | 2021-11-23 | Automatic cleaning device of henhouse exhaust filtering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111411604.1A CN114159901B (en) | 2021-11-23 | 2021-11-23 | Automatic cleaning device of henhouse exhaust filtering system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114159901A CN114159901A (en) | 2022-03-11 |
| CN114159901B true CN114159901B (en) | 2023-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111411604.1A Active CN114159901B (en) | 2021-11-23 | 2021-11-23 | Automatic cleaning device of henhouse exhaust filtering system |
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| Country | Link |
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| CN (1) | CN114159901B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6596166B1 (en) * | 1998-12-22 | 2003-07-22 | Hydrotech Nils-Ake Persson Ab | Apparatus for cleaning a filter cloth in a filtering device |
| CN111359942A (en) * | 2020-03-18 | 2020-07-03 | 中国农业大学 | Henhouse self-propelled cleaning machine trolley and control method thereof |
| JP2020146648A (en) * | 2019-03-14 | 2020-09-17 | 三菱重工サーマルシステムズ株式会社 | Indoor machine unit and air conditioner |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335294B (en) * | 2017-07-25 | 2023-06-30 | 依科瑞德（北京）能源科技有限公司 | Filter self-cleaning device |
| CN108579255A (en) * | 2018-05-22 | 2018-09-28 | 中国农业大学 | A kind of dust-extraction unit and dust removal method |
-
2021
- 2021-11-23 CN CN202111411604.1A patent/CN114159901B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6596166B1 (en) * | 1998-12-22 | 2003-07-22 | Hydrotech Nils-Ake Persson Ab | Apparatus for cleaning a filter cloth in a filtering device |
| JP2020146648A (en) * | 2019-03-14 | 2020-09-17 | 三菱重工サーマルシステムズ株式会社 | Indoor machine unit and air conditioner |
| CN111359942A (en) * | 2020-03-18 | 2020-07-03 | 中国农业大学 | Henhouse self-propelled cleaning machine trolley and control method thereof |
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| Publication number | Publication date |
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| CN114159901A (en) | 2022-03-11 |
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