CN205105919U - Energy -saving pig house ventilation device - Google Patents
Energy -saving pig house ventilation device Download PDFInfo
- Publication number
- CN205105919U CN205105919U CN201520872287.7U CN201520872287U CN205105919U CN 205105919 U CN205105919 U CN 205105919U CN 201520872287 U CN201520872287 U CN 201520872287U CN 205105919 U CN205105919 U CN 205105919U
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- ventilating opening
- pig house
- energy
- rotating shaft
- installing plate
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Abstract
The utility model discloses an energy -saving pig house ventilation device, including mounting panel, pivot, mount and support, threaded hole is all seted up at both ends about the mounting panel, first vent has been seted up to the centre of mounting panel, and the through -hole has been seted up at the center of mount, passes the pivot in the through -hole, lower extreme fixed mounting in the pivot has the impeller, the upper end of pivot is fixed with the blade, install the fan in the second vent, install the light on the lower terminal surface of mounting panel, fixed surface installs the support on the mounting panel, at the competent weather shield of the upper end of support fixed mounting. The utility model discloses a moving vane of blowing makes the blade drive the pivot and rotates to drive the rotating impeller of lower extreme, take the air in the pig house out, start the fan, take a breath through the second vent, can close it the energy saving when not using, the weather shield that sets up in the top shelters from the rainwater, avoids the rainwater to cause the influence to the device.
Description
Technical field
The utility model relates to cultivation field, specifically a kind of energy-saving pig house compound ventilation air-changing device.
Background technology
Along with the continuous scale of pig industry, modern development, the large-scale piggery of increasing modernization emerges.All there is the feature that pig quantity is many, density is large each piggery, in this comparatively enclosed environment of pig house, air quality directly affects the health degree of pig, good Design of ventilation not only can provide comfortable environmental condition to pig, improve the general level of the health of swinery, reduce the generation of disease, and feeding and management cost can also be reduced, for pig farm cultivation reaches the effect of getting twice the result with half the effort.
For ensureing the air quality in pig house, present large-scale pig house is all provided with ventilation unit, installs except window, usually also above pig house wall, install blower fan, pass into air by blower fan in pig house except at pig house wall, keeps pig house inner air flow.Such device has the following disadvantages: ventilation effect is poor, the flowing of air rests on the top of pig house, air exchange below pig house is slow, dead angle is there will be in pig house, be unfavorable for keeping fresh air ventilation below pig house, and the major source of pig manure below pig house pig house vitiated air exactly, the fresh air that the foul smell of pig manure can not be passed into exchanges, air quality is still severe, does not reach the Expected Results improving pig house air quality.
Utility model content
The purpose of this utility model is to provide a kind of energy-saving pig house compound ventilation air-changing device, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of energy-saving pig house compound ventilation air-changing device, comprises installing plate, rotating shaft, fixed mount and support; All screwed hole is offered at the two ends, left and right of installing plate; The centre of described installing plate offers the first ventilating opening, and the top of the first ventilating opening is fixedly welded with fixed mount, and the center of fixed mount offers through hole, through rotating shaft in through hole, and is connected with fixed mount by the lining arranged in rotating shaft; The lower end of described rotating shaft extend in the first ventilating opening, and be installed with impeller in the lower end of rotating shaft, the upper end of described rotating shaft is fixed with blade; The left and right sides of described first ventilating opening is respectively arranged with second ventilating opening parallel with the first ventilating opening, in the second ventilating opening, be provided with blower fan; The lower surface of described installing plate is provided with illuminating lamp; Described installing plate upper surface is installed with support, straight up, and the upper end of support is higher than the upper end of rotating shaft, is installed with the weather shield of level in the upper end of support for support, the width of weather shield is greater than the width of installing plate, and the upper surface of described weather shield is set to arcwall face.
Further: the material of described installing plate is stainless steel.
Further: described blade is provided with four, and mutual angle degree of being.
Further: the diameter of described second ventilating opening is 1/4 ~ 1/3 of the first ventilating opening.
Further: the upper surface of described weather shield is provided with solar energy photovoltaic panel.
Compared with prior art, the beneficial effects of the utility model are: installing plate is fixed the top of pig house by the utility model by screwed hole, make rotating shaft in the vertical direction, and wind moving vane makes blade drive axis of rotation, thus drive the wheel rotation of lower end, the air in pig house is extracted out; The impeller driven when wind-force is not enough to ensure that the air in pig house flows, and can start the blower fan of surrounding, be taken a breath by the second ventilating opening, can be closed, economize energy when not using, can also take into account ventilation simultaneously; The weather shield rain cover arranged up, avoids rainwater to impact device, ensures its service life, and the solar energy photovoltaic panel that weather shield is arranged generates electricity, and improves generated energy, makes its energy-saving and environmental protecting more.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of energy-saving pig house compound ventilation air-changing device.
In figure: 1-installing plate, 2-first ventilating opening, 3-second ventilating opening, 4-rotating shaft, 5-blade, 6-illuminating lamp, 7-lining, 8-screwed hole, 9-blower fan, 10-fixed mount, 11-impeller, 12-weather shield, 13-support.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to figure, in the utility model embodiment, a kind of energy-saving pig house compound ventilation air-changing device, comprises installing plate 1, rotating shaft 4, fixed mount 10 and support 13, the material of described installing plate 1 is stainless steel, all offers screwed hole 8, fixed by device by screwed hole 8 at the two ends, left and right of installing plate 1, the top that the centre of described installing plate 1 offers the first ventilating opening 2, first ventilating opening 2 is fixedly welded with fixed mount 10, and the center of fixed mount 10 offers through hole, through rotating shaft 4 in through hole, and is connected with fixed mount 10 by the lining 7 arranged in rotating shaft 4, the lower end of described rotating shaft 4 extend in the first ventilating opening 2, impeller 11 is installed with in the lower end of rotating shaft 4, impeller 11 rotates, drive the air flowing of installing plate about 1, the upper end of described rotating shaft 4 is fixed with blade 5, and blade 5 is provided with four, and mutual angle is 90 degree, wind blows blade 5 rotates, and makes rotating shaft 4 drive the impeller 11 of lower end to rotate, the left and right sides of described first ventilating opening 2 is respectively arranged with second ventilating opening 3 parallel with the first ventilating opening 2, the diameter of the second ventilating opening 3 is 1/4 ~ 1/3 of the first ventilating opening 2, in the second ventilating opening 3, blower fan 9 is installed, blower fan 9 is connected on civil power by wire, for blower fan 9 is powered, make its work, the lower surface of described installing plate 1 is provided with illuminating lamp 6, and illuminating lamp 6 provides illumination for below, described installing plate 1 upper surface is installed with support 13, support 13 straight up, and the upper end of support 13 is higher than the upper end of rotating shaft 4, the weather shield 12 of level is installed with in the upper end of support 13, the width of weather shield 12 is greater than the width of installing plate 1, the part of whole device can be blocked by weather shield 12, rainwater is avoided to enter in pig house by ventilating opening, the upper surface of described weather shield 12 is set to arcwall face, there is good guide functions, solar energy photovoltaic panel can also be installed at the upper surface of described weather shield 12, further raising energy-saving effect, reasonable energy utilization.
By screwed hole 8, installing plate 1 is fixed the top of pig house, make rotating shaft 4 in the vertical direction, wind moving vane 5 makes blade 5 drive rotating shaft 4 to rotate, thus drives the impeller 11 of lower end to rotate, and is extracted out by the air in pig house; The impeller 11 driven when wind-force is not enough to ensure that the air in pig house flows, and can start the blower fan 9 of surrounding, be taken a breath, can be closed, economize energy when not using by the second ventilating opening 3, can also take into account ventilation simultaneously; The weather shield rain cover arranged up, avoids rainwater to impact device, ensures its service life, and the solar energy photovoltaic panel that weather shield is arranged generates electricity, and improves generated energy, makes its energy-saving and environmental protecting more.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. an energy-saving pig house compound ventilation air-changing device, comprises installing plate (1), rotating shaft (4), fixed mount (10) and support (13); It is characterized in that: all offer screwed hole (8) at the two ends, left and right of installing plate (1); The centre of described installing plate (1) offers the first ventilating opening (2), the top of the first ventilating opening (2) is fixedly welded with fixed mount (10), the center of fixed mount (10) offers through hole, through rotating shaft (4) in through hole, and be connected with fixed mount (10) by the lining (7) arranged in rotating shaft (4); The lower end of described rotating shaft (4) extend in the first ventilating opening (2), is installed with impeller (11) in the lower end of rotating shaft (4), and the upper end of described rotating shaft (4) is fixed with blade (5); The left and right sides of described first ventilating opening (2) is respectively arranged with second ventilating opening (3) parallel with the first ventilating opening (2), is provided with blower fan (9) in the second ventilating opening (3); The lower surface of described installing plate (1) is provided with illuminating lamp (6); Described installing plate (1) upper surface is installed with support (13), support (13) straight up, and the upper end of support (13) is higher than the upper end of rotating shaft (4), the weather shield (12) of level is installed with in the upper end of support (13), the width of weather shield (12) is greater than the width of installing plate (1), and the upper surface of described weather shield (12) is set to arcwall face.
2. the energy-saving pig house compound ventilation air-changing device of one according to claim 1, is characterized in that: the material of described installing plate (1) is stainless steel.
3. the energy-saving pig house compound ventilation air-changing device of one according to claim 1, it is characterized in that: described blade (5) is provided with four, and mutual angle is 90 degree.
4. the energy-saving pig house compound ventilation air-changing device of one according to claim 1, is characterized in that: the diameter of described second ventilating opening (3) is 1/4 ~ 1/3 of the first ventilating opening (2).
5. the energy-saving pig house compound ventilation air-changing device of one according to claim 1, is characterized in that: the upper surface of described weather shield (12) is provided with solar energy photovoltaic panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520872287.7U CN205105919U (en) | 2015-11-04 | 2015-11-04 | Energy -saving pig house ventilation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520872287.7U CN205105919U (en) | 2015-11-04 | 2015-11-04 | Energy -saving pig house ventilation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205105919U true CN205105919U (en) | 2016-03-30 |
Family
ID=55561586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520872287.7U Expired - Fee Related CN205105919U (en) | 2015-11-04 | 2015-11-04 | Energy -saving pig house ventilation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205105919U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958911A (en) * | 2017-02-28 | 2017-07-18 | 东南大学 | A kind of powerless ventilation device |
| CN114145245A (en) * | 2021-12-03 | 2022-03-08 | 成都锦城学院 | Intelligent rural electricity merchant poultry transportation ventilation equipment |
-
2015
- 2015-11-04 CN CN201520872287.7U patent/CN205105919U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958911A (en) * | 2017-02-28 | 2017-07-18 | 东南大学 | A kind of powerless ventilation device |
| CN114145245A (en) * | 2021-12-03 | 2022-03-08 | 成都锦城学院 | Intelligent rural electricity merchant poultry transportation ventilation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160330 Termination date: 20161104 |