CN214339388U - Ventilation unit for chicken coop - Google Patents
Ventilation unit for chicken coop Download PDFInfo
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- CN214339388U CN214339388U CN202120066463.3U CN202120066463U CN214339388U CN 214339388 U CN214339388 U CN 214339388U CN 202120066463 U CN202120066463 U CN 202120066463U CN 214339388 U CN214339388 U CN 214339388U
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- dust
- dust removal
- filter screen
- cavity
- removal filter
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Abstract
The utility model discloses a ventilation unit for chicken coop, including fan, dust collector and dust collection box, dust collector includes dust removal case and dust removal filter screen, the rotatable dust removal incasement that locates of dust removal filter screen one end, and the dust removal filter screen separates into first cavity and second cavity with the inner chamber of dust removal case, first cavity and fan pass through the tuber pipe intercommunication, second cavity and dust collection box pass through the dust exhaust pipe intercommunication, the below of dust removal filter screen forms the purification cavity through deformation soft shell and dust collection box, the purification cavity is linked together through filtration pore and the first cavity on the dust removal filter screen, be equipped with the ventilation pipe that communicates with the purification cavity on the dust removal case, still including being used for ordering about the elastic component that the dust removal filter screen resets. Need often unpick and wash the technical problem of filter cloth to current chicken coop ventilation unit, the utility model provides a ventilation unit for chicken coop, it can realize the self-cleaning to the dust removal filter screen, prevents that the dust from stopping up the dust removal filter screen too much and influencing the ventilation effect.
Description
Technical Field
The utility model relates to a poultry cultured equipment technical field, concretely relates to ventilation unit for chicken coop.
Background
In modern cultivation, high-density cultivation is usually required to expand the yield. In the breeding process, if the chicken coop is closed and chicken flocks are more, the phenomena of increase of dust particles, accumulation of excrement of the chicken flocks and the like in the chicken coop are easily caused, and further the health of the chicken flocks is influenced.
For example, chinese patent document with an authorization bulletin number of CN 206463663U discloses a henhouse air temperature rise filter dust collector, including electric fan heater, air pipe, the pipeline of taking a breath, air pipe is located electric fan heater air inlet side, air pipe one side with the airtight combination of electric fan heater outer wall, netted skeleton is established on air pipe opposite side surface, set up the filter cloth on the netted skeleton, on filter cloth detachable was fixed in netted skeleton, the filter cloth can play and carries out filterable effect to the air that gets into in the henhouse, but need often unpick and wash the filter cloth, just can make the filter cloth play normal filtering action, complex operation.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved by the utility model
Need often unpick and wash the technical problem of filter cloth to current chicken coop ventilation unit, the utility model provides a ventilation unit for chicken coop, it can realize the self-cleaning to the dust removal filter screen, prevents that the dust from stopping up the dust removal filter screen too much and influencing the ventilation effect.
2. Technical scheme
In order to solve the above problem, the utility model provides a technical scheme does:
the utility model provides a ventilation unit for chicken coop, includes fan, dust collector and dust collection box, dust collector includes dust removal case and dust removal filter screen, the dust removal filter screen one end is rotatable locates the dust removal incasement, and the dust removal filter screen separates into first cavity and second cavity with the inner chamber of dust removal case, first cavity and fan pass through the tuber pipe intercommunication, second cavity and dust collection box pass through the dust exhaust pipe intercommunication, the below of dust removal filter screen forms the purification cavity through deformation soft shell and dust collection box, the purification cavity is linked together through filtration pore and the first cavity on the dust removal filter screen, be equipped with the ventilation pipe that communicates with the purification cavity on the dust removal case, still including the elastic component that is used for ordering about the reset of dust removal filter screen.
Optionally, the free end of the dust removal filter screen is provided with a flexible portion which is abutted to the inner wall of the dust removal box and is in sealing fit with the inner wall of the dust removal box.
Optionally, a ventilation screen is arranged on the top of the dust box.
Optionally, a vibrator for driving the ventilation filter screen to vibrate is arranged on the dust collection box.
Optionally, a sound attenuation material is arranged on the inner wall of the dust removal box.
Optionally, a spraying device is arranged in the dust collection box.
Optionally, an ultraviolet lamp is arranged in the ventilation pipe.
Optionally, the joint of the air duct and the dust box is located above the rotary joint of the dust removing filter screen and the dust box.
3. Advantageous effects
Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:
(1) this ventilation unit for chicken coop can realize the self-cleaning to the dust removal filter screen, prevents that the dust from stopping up the dust removal filter screen too much and influencing ventilation effect, and the dust of clean production then is collected in the dust collection box, only need artifical regular cleaning dust collection box can, need not frequent to clear up the dust removal filter screen, it is more convenient, labour saving and time saving to operate.
Drawings
Fig. 1 is a schematic structural view of a ventilation device for a chicken coop according to an embodiment of the present invention.
1. A fan; 21. a dust removal box; 21a, a first cavity; 21b, a second cavity; 22. a dust removal filter screen; 23. deforming the soft shell; 24. purifying the cavity; 3. a dust collection box; 4. an air duct; 5. a dust exhaust pipe; 6. a vent pipe; 7. an elastic member; 8. a flexible portion; 9. a ventilation filter screen; 10. a vibrator; 11. an ultraviolet lamp.
Detailed Description
For further understanding of the present invention, the present invention will be described in detail with reference to the accompanying drawings 1 and the embodiments.
With reference to fig. 1, the ventilation device for henhouse of this embodiment includes a fan 1, a dust collector and a dust collection box 3, the dust collector includes a dust collection box 21 and a dust collection filter net 22, the right end of the dust collection filter net 22 is rotatably disposed in the dust collection box 21, the left end of the dust collection filter net 22 is a free end and the right end of the dust collection filter net 22 is rotated as a circle center, the dust collection filter net 22 is disposed in the middle of the dust collection box 21, an inner cavity of the dust collection box 21 is separated into a first cavity 21a and a second cavity 21b, the first cavity 21a is disposed above the dust collection filter net 22, the second cavity 21b is disposed below the dust collection filter net 22, the first cavity 21a is communicated with the fan 1 through an air pipe 4, the fan 1 can inject fresh air into the first cavity 21a through the air pipe 4, the second cavity 21b is communicated with the dust collection box 3 through a dust collection pipe 5, one end of the dust collection pipe 5 is installed at the bottom of the dust collection box 3 and is communicated with the second cavity 21b, the lower extreme and the dust collection box 3 of dust exhaust pipe 5 are linked together, dust removal filter screen 22's below forms through deformation soft shell 23 and dust collection box 3 and purifies cavity 24, and deformation soft shell 23 can be similar balloon's material, and it is around forming by dust removal filter screen 22, deformation soft shell 23 and dust collection box 3 inner wall to purify cavity 24, it is linked together with first cavity 21a to purify the filtration pore on cavity 24 through dust removal filter screen 22, be equipped with on the dust removal box 21 with purify the ventilation pipe 6 of cavity 24 intercommunication, still including being used for ordering about the elastic component 7 that dust removal filter screen 22 resets.
In this embodiment, the elastic member 7 is a spring or an elastic rod disposed in the purifying cavity 24, one end of the elastic member 7 is fixedly connected to the bottom of the dust removing filter net 22, the other end of the elastic member is fixedly connected to the inner wall of the dust removing box 21, and the elastic force generated by the elastic member 7 drives the dust removing filter net 22 to be kept in a horizontal state.
This ventilation unit for chicken coop's theory of operation: the blower 1 injects fresh air into the first cavity 21a through the air pipe 4, the air in the first cavity 21a sequentially passes through the dust removal filter screen 22, the purification cavity 24 and the ventilation pipe 6 to enter the henhouse to achieve the purpose of ventilation, and the dust removal filter screen 22 is used for filtering dust in the air to ensure the air quality in the henhouse; when the dust on the dust removing filter screen 22 is gradually increased, the filter holes of the dust removing filter screen 22 are blocked by the dust, the gas in the first cavity 21a cannot pass through the dust removing filter screen 22 in time to cause the air pressure in the first cavity 21a to increase, so that the dust removing filter screen 22 is driven to rotate to an inclined state by overcoming the elastic action force of the elastic element 7, at the moment, the deformable soft shell 23 can be folded to adapt to the rotation of the dust removing filter screen 22, at the moment, the gas in the first cavity 21a enters the second cavity 21b through the gap between the dust removing filter screen 22 and the inner wall of the dust removing box 21, when the gas flows through the surface of the dust removing filter screen 22, the dust in the filter holes can be brought into the second cavity 21b together, after the dust in the dust removing filter screen 22 is taken away by the air flow, the wind resistance of the dust removing filter screen 22 is reduced and reset, at the moment, the gas in the first cavity 21a continuously enters the chicken coop through the dust removing filter screen 22, the purifying cavity 24 and the ventilation pipe 6, and the dust in the second chamber 21b enters the dust box 3 through the dust exhaust pipe 5.
This ventilation unit for chicken coop can realize the self-cleaning to dust removal filter screen 22, prevents that the dust from excessively blockking up dust removal filter screen 22 and influencing ventilation effect, and the dust of clean production then is collected in dust collection box 3, only need artifical regular cleaning dust collection box 3 can, need not frequent to clear up dust removal filter screen 22, it is more convenient that the operation is got up, labour saving and time saving.
As the utility model discloses an alternative, dust removal filter screen 22's free end be equipped with dust removal case 21 inner wall butt and sealed complex flexible portion 8, under dust removal filter screen 22 filtered air's state, dust removal filter screen 22's free end passes through flexible portion 8 and dust removal case 21 inner wall butt and sealed cooperation to in can preventing that the gas in the first cavity 21a from getting into second cavity 21b through the clearance, guarantee that the gas in the first cavity 21a lets in the chicken coop as far as in order to satisfy the demand of ventilation.
In this embodiment, the flexible portion 8 may be made of a silicone material.
As the utility model discloses an alternative, the top of dust collection box 3 is equipped with ventilation filter screen 9, and back in the gas entering dust collection box 3 in the second cavity 21b, accessible ventilation filter screen 9 discharges outside dust collection box 3, prevents that the too big initiation of dust collection box 3 internal gas pressure is dangerous, and simultaneously, ventilation filter screen 9 can prevent the outer air of dust pollution chicken coop in the dust collection box 3, because ventilation filter screen 9 installs in dust collection box 3 top, can reduce the probability that ventilation filter screen 9 is blockked up by the dust.
As the utility model discloses an alternative, in order to further avoid the dust to block up ventilation screen 9, be equipped with the vibrator 10 that is used for ordering about the vibration of ventilation screen 9 on the dust collection box 3, vibrator 10 contacts in 3 tops of dust collection box and with ventilation screen 9 through the mounting screw, and the continuous vibration through ventilation screen 9 can shake off the dust in the filter hole to avoid the dust to block up.
As an alternative of the present invention, a silencing material (not shown in the figure) is disposed on the inner wall of the dust removing box 21, and the silencing material can be a sound absorbing cotton or a sound absorbing plate bonded on the inner wall of the dust removing box 21.
As an alternative of the present invention, a spraying device (not shown in the figure) is provided in the dust collecting box 3, and the spraying device is a plurality of nozzles provided in the dust collecting box 3, and by spraying water into the dust collecting box 3, the problem of dust splashing during manual cleaning of dust in the dust collecting box 3 can be avoided.
As the alternative of the utility model, the ventilation pipe 6 is internally bonded with the ultraviolet lamp 11, and the ultraviolet lamp 11 can sterilize and disinfect the air passing through the ventilation pipe 6, so that the air entering the henhouse has better quality.
As an alternative of the present invention, the joint between the air duct 4 and the dust collection box 3 is located above the rotational joint between the dust removal filter screen 22 and the dust collection box 21, so that the dust removal filter screen 22 is not easily blown to rotate when the air ejected from the air duct 4 blows towards the dust removal filter screen 22, and the dust removal filter screen 22 can start to rotate only when the air pressure of the first cavity 21a is too high; when the dust removal filter screen 22 is cleaned, the gas sprayed by the air pipe 4 flows to the free end from the rotating end of the dust removal filter screen 22, so that dust on the dust removal filter screen 22 can be better taken away, and the cleaning effect is improved.
The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.
Claims (8)
1. The utility model provides a ventilation unit for chicken coop which characterized in that: including fan, dust collector and dust collection box, dust collector includes dust removal case and dust removal filter screen, the dust removal filter screen one end is rotatable locates the dust removal incasement, and the dust removal filter screen separates into first cavity and second cavity with the inner chamber of dust removal case, first cavity and fan pass through the tuber pipe intercommunication, second cavity and dust collection box pass through the dust exhaust pipe intercommunication, the below of dust removal filter screen forms the purification cavity through deformation soft shell and dust collection box, the purification cavity is linked together through filtration pore and the first cavity on the dust removal filter screen, be equipped with the ventilation pipe that communicates with the purification cavity on the dust removal case, still including being used for ordering about the elastic component that the dust removal filter screen resets.
2. A ventilating device for a chicken coop according to claim 1, wherein: the free end of the dust removal filter screen is provided with a flexible part which is abutted against the inner wall of the dust removal box and is in sealing fit with the inner wall of the dust removal box.
3. A ventilating device for a chicken coop according to claim 1, wherein: and a ventilation filter screen is arranged at the top of the dust collection box.
4. A ventilating device for a chicken coop according to claim 3, wherein: and a vibrator for driving the ventilation filter screen to vibrate is arranged on the dust collection box.
5. A ventilating device for a chicken coop according to claim 1, wherein: and the inner wall of the dust removal box is provided with a silencing material.
6. A ventilating device for a chicken coop according to claim 1, wherein: and a spraying device is arranged in the dust collection box.
7. A ventilating device for a chicken coop according to claim 1, wherein: an ultraviolet lamp is arranged in the ventilation pipe.
8. A ventilating device for a chicken coop according to claim 1, wherein: the joint of the air pipe and the dust collection box is positioned above the rotary joint of the dust removal filter screen and the dust removal box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120066463.3U CN214339388U (en) | 2021-01-11 | 2021-01-11 | Ventilation unit for chicken coop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120066463.3U CN214339388U (en) | 2021-01-11 | 2021-01-11 | Ventilation unit for chicken coop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214339388U true CN214339388U (en) | 2021-10-08 |
Family
ID=77954647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120066463.3U Active CN214339388U (en) | 2021-01-11 | 2021-01-11 | Ventilation unit for chicken coop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214339388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114208716A (en) * | 2021-12-16 | 2022-03-22 | 吕梁学院 | Energy-free self-cleaning system for air dust in laying hen house |
-
2021
- 2021-01-11 CN CN202120066463.3U patent/CN214339388U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114208716A (en) * | 2021-12-16 | 2022-03-22 | 吕梁学院 | Energy-free self-cleaning system for air dust in laying hen house |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of ventilation device for chicken house Effective date of registration: 20220729 Granted publication date: 20211008 Pledgee: Zhejiang Lishui Liandu Rural Commercial Bank Co., Ltd. Vientiane Sub-branch Pledgor: Zhejiang Lvyuan Fowl Co.,Ltd. Registration number: Y2022980011542 |