CN212993695U - Automatic air inlet device for closed pigsty - Google Patents
Automatic air inlet device for closed pigsty Download PDFInfo
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- CN212993695U CN212993695U CN202020336707.0U CN202020336707U CN212993695U CN 212993695 U CN212993695 U CN 212993695U CN 202020336707 U CN202020336707 U CN 202020336707U CN 212993695 U CN212993695 U CN 212993695U
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- pig house
- air inlet
- pigsty
- air
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Abstract
The utility model discloses a seal pig house automatic air inlet unit, including the pig house body, the inboard top of pig house body is equipped with air pipe, the top both ends that air pipe's both ends run through the pig house body respectively extend to the external connection has the air intake, the inboard of air intake is equipped with the active carbon filter screen, the lower extreme of air intake is equipped with the forced draught blower, the supply-air outlet of forced draught blower is linked together with air pipe's air intake, and air pipe's both ends inboard all is equipped with sterilamp, a plurality of ventilation hole has evenly been seted up to air pipe's bottom, one side middle part of pig house body is equipped with the air outlet, the equal fixed mounting in both sides inner wall upper end of pig house body. The utility model discloses an in air pipe evenly got into the pig house automatically, with the cold air in getting into the pig house through the intake stack, heat exchange takes place at the top in the pig house, makes the cold air heating that gets into in the pig house, avoids its to pig house internal environment cooling.
Description
Technical Field
The utility model relates to an environmental control technical field in the pig farm house, in particular to seal automatic air inlet unit of pig house.
Background
At present, the pig farm is in order to keep warm for the pig, and the totally closed pig house is adopted to the pig house more, and the air inlet of general pig house is from the window directly get into in the house, and the back in the low temperature air entering house outside the house like this can reduce the house internal temperature, perhaps locally forms the comdenstion water, and the swinery produces cold stress, and the disease epidemic situation is many, brings very big harm to the growth of pig, and the swine disease is constantly.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a seal automatic air inlet unit of pig house can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a seal pig house automatic air inlet unit, includes the pig house body, the inboard top of pig house body is equipped with air pipe, air pipe's both ends are run through respectively the top both ends of pig house body extend to the external connection have the air intake, the inboard of air intake is equipped with the active carbon filter screen, the lower extreme of air intake is equipped with the forced draught blower, the supply-air outlet of forced draught blower with air pipe's air intake is linked together, just air pipe's both ends inboard all is equipped with sterilamp, a plurality of ventilation hole has evenly been seted up to air pipe's bottom, one side middle part of pig house body is equipped with the air outlet, the equal fixed mounting in both sides inner wall upper end of pig house body has the lighting fixture, the heat.
Preferably, the lower ends of the inner walls of the two sides of the pigsty body are provided with temperature and humidity sensors.
Preferably, the inside of pig house body is equipped with environment controller, environment controller respectively with the heat preservation lamp, temperature and humidity sensor the forced draught blower electric connection.
Preferably, the heat preservation lamp is arranged at the lower end of the vent hole.
Preferably, the type of the temperature and humidity sensor is RS-WS-N-2-.
Preferably, the air outlet is formed in the position 30-40 cm away from the upper end of one side wall of the pigsty body.
Compared with the prior art, the utility model discloses following beneficial effect has: according to the automatic air inlet device for the closed pigsty, external air automatically and uniformly enters the pigsty through the ventilating duct according to the negative pressure formed by the air exhaust quantity in the pigsty body, when the temperature in the pigsty body is high, the air exhaust quantity is automatically increased, and the air inlet quantity is automatically increased to form balance; when this internal temperature of pig house is lower, the heat gathering that this internal swinery of pig house produced is at this internal top of pig house, and through this internal cold air of intake stack entering pig house, takes place heat exchange at this internal top of pig house, makes this internal cold air heating of entering pig house, avoids it to this internal environment cooling of pig house. The whole automatic air inlet device for the sealed pigsty is simple in structure, convenient to operate and better in using effect compared with the traditional mode.
Drawings
Fig. 1 is the overall structure schematic diagram of the automatic air inlet device for the closed pigsty of the utility model.
In the figure: 1. a pigsty body; 2. a ventilation duct; 3. an air inlet; 4. an active carbon filter screen; 5. a blower; 6. an ultraviolet germicidal lamp; 7. a vent hole; 8. an air outlet; 9. a lamp holder; 10. a heat preservation lamp; 11. temperature and humidity sensor.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in figure 1, the automatic air inlet device for the closed pigsty comprises a pigsty body 1, a ventilating duct 2 is arranged at the top of the inner side of the pigsty body 1, both ends of the ventilation pipeline 2 respectively penetrate through both ends of the top of the pigsty body 1 and extend to the outside to be connected with an air inlet 3, the inner side of the air inlet 3 is provided with an active carbon filter screen 4, the lower end of the air inlet 3 is provided with a blower 5, the air supply outlet of the blower 5 is communicated with the air inlet 3 of the ventilating duct 2, and the inner sides of the two ends of the ventilation pipeline 2 are respectively provided with an ultraviolet germicidal lamp 6, the bottom of the ventilation pipeline 2 is evenly provided with a plurality of ventilation holes 7, the pig house comprises a pig house body 1 and is characterized in that an air outlet 8 is formed in the middle of one side of the pig house body 1, lamp brackets 9 are fixedly mounted at the upper ends of the inner walls of the two sides of the pig house body 1, and heat preservation lamps 10 are mounted at the bottoms of the tail ends of the lamp brackets 9.
In this embodiment, preferably, the lower ends of the inner walls of the two sides of the pigsty body 1 are provided with temperature and humidity sensors 11.
In this embodiment, preferably, an environment controller is arranged inside the pigsty body 1, and the environment controller is electrically connected to the heat preservation lamp 10, the temperature and humidity sensor 11, and the blower 5 respectively.
In this embodiment, preferably, the heat retaining lamp 10 is disposed at a lower end of the ventilation hole 7.
In this embodiment, preferably, the model of the temperature and humidity sensor 11 is RS-WS-N01-2-.
In this embodiment, preferably, the air outlet 8 is disposed at a 30-40 cm distance from the upper end of a side wall of the pigsty body 1.
It should be noted that the utility model relates to an automatic air inlet device for a closed pigsty, when in use, the negative pressure formed by the air outside the pigsty body 1 according to the air exhaust volume in the pigsty automatically and evenly enters the pigsty through the ventilation pipeline 2, when the temperature in the pigsty body 1 is high, the air exhaust volume is automatically increased, and the air intake volume is automatically increased to form balance; when 1 temperature of pig house body is lower, the heat gathering that the swinery produced in the pig house body 1 is at this internal top of pig house, and the cold air that gets into this internal 1 of pig house through intake stack 2, takes place heat exchange at this internal top of pig house, makes the cold air heating that gets into this internal 1 of pig house, avoids it to pig house this internal 1 internal environment cooling. The whole automatic air inlet device for the sealed pigsty is simple in structure, convenient to operate and better in using effect compared with the traditional mode.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a seal automatic air inlet unit of pig house, includes pig house body (1), its characterized in that: the top of the inner side of the pigsty body (1) is provided with a ventilating duct (2), two ends of the ventilating duct (2) respectively penetrate through two ends of the top of the pigsty body (1) and extend to the outside to be connected with an air inlet (3), the inner side of the air inlet (3) is provided with an active carbon filter screen (4), the lower end of the air inlet (3) is provided with a blower (5), the air supply outlet of the air supply blower (5) is communicated with the air inlet (3) of the ventilating duct (2), and the inner sides of the two ends of the ventilation pipeline (2) are respectively provided with an ultraviolet germicidal lamp (6), a plurality of vent holes (7) are uniformly arranged at the bottom of the ventilating duct (2), the pigsty is characterized in that an air outlet (8) is formed in the middle of one side of the pigsty body (1), lamp brackets (9) are fixedly mounted on the upper ends of the inner walls of the two sides of the pigsty body (1), and heat preservation lamps (10) are mounted at the bottoms of the tail ends of the lamp brackets (9).
2. An automatic air inlet device for a closed pigsty according to claim 1, characterized in that: temperature and humidity sensors (11) are arranged at the lower ends of the inner walls of the two sides of the pigsty body (1).
3. An automatic air inlet device for a closed pigsty according to claim 2, characterized in that: the inside of pig house body (1) is equipped with environmental controller, environmental controller respectively with heat preservation lamp (10), temperature and humidity sensor (11) forced draught blower (5) electric connection.
4. An automatic air inlet device for a closed pigsty according to claim 1, characterized in that: the heat preservation lamp (10) is arranged at the lower end of the vent hole (7).
5. An automatic air inlet device for a closed pigsty according to claim 2, characterized in that: the type of the temperature and humidity sensor (11) is RS-WS-N01-2-.
6. An automatic air inlet device for a closed pigsty according to claim 5, wherein: the air outlet (8) is arranged at the upper end of one side wall of the pigsty body (1) by 30-40 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020336707.0U CN212993695U (en) | 2020-03-17 | 2020-03-17 | Automatic air inlet device for closed pigsty |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020336707.0U CN212993695U (en) | 2020-03-17 | 2020-03-17 | Automatic air inlet device for closed pigsty |
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| CN212993695U true CN212993695U (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020336707.0U Active CN212993695U (en) | 2020-03-17 | 2020-03-17 | Automatic air inlet device for closed pigsty |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114375843A (en) * | 2021-12-31 | 2022-04-22 | 黑龙江省农业科学院畜牧兽医分院 | Modular automatic pig raising device and method suitable for alpine regions |
| CN114375842A (en) * | 2021-12-31 | 2022-04-22 | 黑龙江省农业科学院畜牧兽医分院 | Modularized automatic pig breeding system suitable for alpine regions |
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2020
- 2020-03-17 CN CN202020336707.0U patent/CN212993695U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114375843A (en) * | 2021-12-31 | 2022-04-22 | 黑龙江省农业科学院畜牧兽医分院 | Modular automatic pig raising device and method suitable for alpine regions |
| CN114375842A (en) * | 2021-12-31 | 2022-04-22 | 黑龙江省农业科学院畜牧兽医分院 | Modularized automatic pig breeding system suitable for alpine regions |
| CN114375842B (en) * | 2021-12-31 | 2022-10-11 | 黑龙江省农业科学院畜牧兽医分院 | Modularized automatic pig breeding system suitable for alpine regions |
| CN114375843B (en) * | 2021-12-31 | 2022-11-08 | 黑龙江省农业科学院畜牧兽医分院 | Modular automatic pig raising device and method suitable for alpine regions |
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