CN212059901U - Be used for infrared induction system of environmental air quality in pig farm house - Google Patents
Be used for infrared induction system of environmental air quality in pig farm house Download PDFInfo
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- CN212059901U CN212059901U CN202020474767.9U CN202020474767U CN212059901U CN 212059901 U CN212059901 U CN 212059901U CN 202020474767 U CN202020474767 U CN 202020474767U CN 212059901 U CN212059901 U CN 212059901U
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Abstract
The utility model belongs to the technical field of the air quality detection technique and specifically relates to a be used for pig house internal environment air quality infrared induction device, the pig house control quality that obtains among the prior art detects with infrared induction device function simpler problem, now proposes following scheme, and it includes detection case and filter screen, the air intake has been seted up at the top of detection case, the top of air intake is fixed with the air-supply line, all seted up the mounting hole on the both sides inner wall of air-supply line, the inside of two mounting holes is fixed with infrared dust inductor and infrared light emitting diode respectively, and infrared dust inductor and infrared light emitting diode cooperate, be fixed with carbon dioxide sensor on the inner wall of detection case. The utility model discloses rational in infrastructure, design benefit, easy operation not only can detect particulate matter concentration and carbon dioxide concentration in the air of pig house, and the convenience is cleared up adnexed dust on to the filter screen moreover, easily uses widely.
Description
Technical Field
The utility model relates to an air quality detection area especially relates to a be used for infrared induction system of environmental air quality in pig farm house.
Background
Pork occupies a large share in the meat market, and in order to ensure health of live pigs in the process of breeding, the environment of a pigsty needs to be detected all the time. The air quality of the pigsty is an important index of the pigsty environment, and the device for detecting the air quality of the pigsty mainly comprises an infrared detection device for detecting the concentration of particles in the air of the pigsty at present.
But the pig house for air quality infrared induction device function among the prior art is more single, can only detect the concentration of particulate matter in the air, for this reason, this scheme has provided one kind and has been used for pig house internal environment air quality infrared induction device.
SUMMERY OF THE UTILITY MODEL
The utility model provides a be used for pig farm house internal environment air quality infrared induction device has solved the pig house control quality that obtains among the prior art and has detected the problem of using infrared induction device function fairly simple.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an infrared sensing device for ambient air quality in a piggery house comprises a detection box and a filter screen, wherein an air inlet is formed in the top of the detection box, an air inlet pipe is fixed at the top of the air inlet pipe, mounting holes are formed in the inner walls of the two sides of the air inlet pipe, an infrared dust sensor and an infrared light-emitting diode are respectively fixed inside the two mounting holes, the infrared dust sensor and the infrared light-emitting diode are matched, a carbon dioxide sensor is fixed on the inner wall of the detection box, an air outlet is formed in one side of the detection box, an air outlet pipe is fixed outside the air outlet, a motor is fixed inside the air outlet pipe, a rotating shaft is fixed at one end of an output shaft of the motor, a plurality of fan blades are fixed outside the rotating shaft, one end of the rotating shaft penetrates through the air outlet and extends into the detection box, and a connector is fixed at one end, the filter screen is fixed in the inboard of air outlet, the connecting hole has been seted up at the center of filter screen, the other end through connection hole of connector extends to the filter screen and keeps away from one side outside of air outlet, the other end of connector is fixed with the spliced pole, is fixed with the scraper blade on the outer wall of spliced pole, the surface contact of scraper blade and filter screen, the back of detection case is fixed with the PLC controller.
Preferably, the inner wall of the bottom of the detection box is of a conical structure, the bottom of the detection box is provided with a dust removal port, and a dust collection box is fixed outside the dust removal port.
Preferably, the connector is provided with a clamping hole at one end far away from the rotating shaft, and one end of the connecting column extends to the inside of the clamping hole and is fixedly connected with the clamping hole.
Preferably, a bolt hole is formed in the inner wall of one side of the clamping hole, a fixing hole is formed in one end, located outside the clamping hole, of the connecting column, a bolt is connected to the inner thread of the fixing hole, and one end of the bolt extends to the inside of the bolt hole and is in threaded connection with the connector.
Preferably, a bearing is fixed on the outer wall of the connector, and the outer ring of the bearing is in contact with the inner wall of the connecting hole.
Preferably, the front of the detection box is provided with a cleaning port, a sealing plate is fixed outside the cleaning port through a screw, the sealing plate is provided with an observation port, and glass is fixed inside the observation port.
The utility model has the advantages that:
1. through the cooperation between air-supply line, infrared emitting diode, infrared dust inductor, carbon dioxide sensor, motor and the flabellum, can take into the detection case through the air-supply line with the air in the pig house to particulate matter concentration and carbon dioxide concentration in the pig house air carry out the purpose that detects.
2. Through the cooperation between pivot, connector, spliced pole, bolt hole and the scraper blade, conveniently scrape the dust on filter screen surface down to guarantee the air circulation nature of filter screen.
3. The particles scraped from the scraper can be conveniently collected through the dust collection box, and the condition in the detection box can be conveniently observed through the observation port.
The utility model discloses rational in infrastructure, design benefit, easy operation not only can detect particulate matter concentration and carbon dioxide concentration in the air of pig house, and the convenience is cleared up adnexed dust on to the filter screen moreover, easily uses widely.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a point a of the present invention.
Fig. 3 is a front view of the filter net of the present invention.
Fig. 4 is a front elevation view of the filter screen of the present invention.
Fig. 5 is a front view of the back of the filter screen of the present invention.
Reference numbers in the figures: the device comprises a detection box 1, an air inlet pipe 2, a mounting hole 3, an infrared dust sensor 4, an infrared light-emitting diode 5, an air inlet 6, a carbon dioxide sensor 7, a scraper plate 8, a dust outlet 9, a dust collection box 10, an air outlet pipe 11, a filter screen 12, an air outlet 13, a motor 14, fan blades 15, a rotating shaft 16, a bearing 17, a connector 18, bolt holes 19, a connecting column 20, fixing holes 21, bolts 22, connecting holes 23, a sealing plate 24, glass 25 and a PLC controller 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a be used for interior ambient air quality infrared induction system of pig house, including detection case 1 and filter screen 12, air intake 6 has been seted up at the top of detection case 1, the top of air intake 6 is fixed with air-supply line 2, mounting hole 3 has all been seted up on the both sides inner wall of air-supply line 2, the inside of two mounting holes 3 is fixed with infrared dust inductor 4 and infrared ray emitting diode 5 respectively, infrared dust inductor 4 and infrared ray emitting diode 5 cooperate, outer line emitting diode 5 sends infrared irradiation on the air that gets into in air-supply line 2, PM2.5 and the infrared ray in the air take place the scattering, the light after the final scattering shines on infrared dust inductor 4, thereby particulate matter concentration in the air detects.
A carbon dioxide sensor 7 is fixed on the inner wall of the detection box 1, the carbon dioxide concentration in the air is detected by the carbon dioxide sensor 7, an air outlet 13 is formed in one side of the detection box 1, an air outlet pipe 11 is fixed on the outer portion of the air outlet 13, a motor 14 is fixed inside the air outlet pipe 11, a rotating shaft 16 is fixed at one end of an output shaft of the motor 14, a plurality of fan blades 15 are fixed on the outer portion of the rotating shaft 16, one end of the rotating shaft 16 penetrates through the air outlet 13 and extends into the detection box 1, a connector 18 is fixed at one end of the rotating shaft 16 located inside the detection box 1, the filter screen 12 is fixed on the inner side of the air outlet 13, a connecting hole 23 is formed in the center of the filter screen 12, the other end of the connector 18 penetrates through the connecting hole 23 and extends to the outer portion of one side of the, the other end of connector 18 is fixed with spliced pole 20, is fixed with scraper blade 8 on the outer wall of spliced pole 20, the surface contact of scraper blade 8 and filter screen 12, and motor 14 rotates and drives pivot 16 and rotate, and pivot 16 and then drive flabellum 15 and connector 18 and rotate, and flabellum 15 rotates and produces suction, and connector 18 rotates and then drives spliced pole 20 and rotate to make scraper blade 8 scrape filter screen 12 surface attached dust down.
The inner wall of the bottom of the detection box 1 is of a conical structure, the bottom of the detection box 1 is provided with a dust removal port 9, a dust collection box 10 is fixed outside the dust removal port 9, and the conical structure facilitates dust to enter the dust collection box 10 from the dust removal port 9 and collect the dust conveniently.
The card hole has been seted up to the one end that pivot 16 was kept away from to connector 18, the one end of spliced pole 20 extends to the inside and the card hole fixed connection in card hole, bolt hole 19 has been seted up on one side inner wall in card hole, spliced pole 20 is located the outside one end in card hole and has seted up fixed orifices 21, the inside threaded connection of fixed orifices 21 has bolt 22, the one end of bolt 22 extends to the inside and the connector 18 threaded connection of bolt hole 19, through bolt 22, bolt hole 19 and the cooperation between the card hole, the convenience is carried out the dismouting to spliced pole 20.
The back of detection case 1 is fixed with PLC controller 26, and the clearance mouth has been seted up in the front of detection case 1, and the outside of clearance mouth has sealed plate 24 through the fix with screw, has seted up the viewing aperture on the sealed plate 24, and the inside of viewing aperture is fixed with glass 25, conveniently overhauls or changes the part in the detection case 1 through setting up of clearance mouth, and the condition in the convenient to the detection case of setting up of viewing aperture is surveyd.
The working principle is as follows: in operation, the motor 14 drives the rotating shaft 16 to rotate, the rotating shaft 16 further drives the fan blades 15 and the connector 18 to rotate, the fan blades 15 rotate to draw the air in the detection box 1 to the outside of the detection box 1, so that the air in the pigsty enters the detection box 1 through the air inlet pipe 2, the infrared light emitting diode 5 emits infrared light to irradiate on the air entering the air inlet pipe 2, PM2.5 in the air is scattered with the infrared light, the finally scattered light irradiates on the infrared dust sensor 4, thereby detecting the particulate matter concentration in the air, after the air enters the temporal part of the detection box 1, the carbon dioxide concentration detector 7 can detect the carbon dioxide concentration in the air, finally the air is discharged from the air outlet 13 through the filter screen 12, along with the rotation of the rotating shaft 16, the connector 18 drives the connecting column 20 to rotate, thereby enabling the scraper 8 to rotate, the scraper 8 scrapes off the dust attached to the surface of the filter screen 12, and the scraped dust finally enters the dust box 10 through the dust outlet 9.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a be used for pig farm house internal environment air quality infrared induction device, includes detection case (1) and filter screen (12), its characterized in that, air intake (6) have been seted up at the top of detection case (1), the top of air intake (6) is fixed with air-supply line (2), mounting hole (3) have all been seted up on the both sides inner wall of air-supply line (2), and the inside of two mounting holes (3) is fixed with infrared dust inductor (4) and infrared light emitting diode (5) respectively, and infrared dust inductor (4) and infrared light emitting diode (5) cooperate, be fixed with carbon dioxide sensor (7) on the inner wall of detection case (1), air outlet (13) have been seted up to one side of detection case (1), the outside of air outlet (13) is fixed with out tuber pipe (11), the inside of going out tuber pipe (11) is fixed with motor (14), one end of an output shaft of the motor (14) is fixed with a rotating shaft (16), a plurality of fan blades (15) are fixed outside the rotating shaft (16), one end of the rotating shaft (16) penetrates through the air outlet (13) and extends into the detection box (1), one end of the rotating shaft (16) positioned in the detection box (1) is fixed with a connector (18), the filter screen (12) is fixed at the inner side of the air outlet (13), a connecting hole (23) is arranged at the center of the filter screen (12), the other end of the connecting head (18) penetrates through the connecting hole (23) and extends to the outside of one side of the filter screen (12) far away from the air outlet (13), a connecting column (20) is fixed at the other end of the connecting head (18), a scraper (8) is fixed on the outer wall of the connecting column (20), the scraper blade (8) is in contact with the surface of the filter screen (12), and a PLC (programmable logic controller) controller (26) is fixed on the back of the detection box (1).
2. The infrared sensing device for the ambient air quality in the piggery house according to claim 1, characterized in that the inner wall of the bottom of the detection box (1) is of a conical structure, the bottom of the detection box (1) is provided with a dust removal port (9), and a dust collection box (10) is fixed outside the dust removal port (9).
3. The infrared sensing device for ambient air quality in a piggery house according to claim 1, wherein a clamping hole is formed in one end of the connector (18) away from the rotating shaft (16), and one end of the connecting column (20) extends into the clamping hole and is fixedly connected with the clamping hole.
4. The infrared sensing device for the ambient air quality in the piggery house according to claim 3, characterized in that a bolt hole (19) is formed in the inner wall of one side of the clamping hole, a fixing hole (21) is formed in one end of the connecting column (20) located outside the clamping hole, a bolt (22) is connected to the inner thread of the fixing hole (21), and one end of the bolt (22) extends to the inside of the bolt hole (19) and is connected to the connecting head (18) in a threaded manner.
5. The infrared sensing device for the ambient air quality in the piggery according to claim 1, characterized in that a bearing (17) is fixed on the outer wall of the connector (18), and the outer ring of the bearing (17) is in contact with the inner wall of the connecting hole (23).
6. The infrared sensing device for the ambient air quality in the piggery house according to claim 1, characterized in that a cleaning opening is formed in the front face of the detection box (1), a sealing plate (24) is fixed outside the cleaning opening through a screw, an observation opening is formed in the sealing plate (24), and glass (25) is fixed inside the observation opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020474767.9U CN212059901U (en) | 2020-04-03 | 2020-04-03 | Be used for infrared induction system of environmental air quality in pig farm house |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020474767.9U CN212059901U (en) | 2020-04-03 | 2020-04-03 | Be used for infrared induction system of environmental air quality in pig farm house |
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| CN212059901U true CN212059901U (en) | 2020-12-01 |
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| CN202020474767.9U Active CN212059901U (en) | 2020-04-03 | 2020-04-03 | Be used for infrared induction system of environmental air quality in pig farm house |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275234A (en) * | 2021-05-21 | 2021-08-20 | 永州市冷水滩区五谷香农产品加工有限责任公司 | Novel rice cleaning device |
| CN116465858A (en) * | 2023-05-05 | 2023-07-21 | 商丘师范学院 | PM2.5 concentration detection device |
| CN117538278A (en) * | 2023-11-29 | 2024-02-09 | 上海英盛分析仪器有限公司 | Explosion-proof infrared gas analyzer |
-
2020
- 2020-04-03 CN CN202020474767.9U patent/CN212059901U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275234A (en) * | 2021-05-21 | 2021-08-20 | 永州市冷水滩区五谷香农产品加工有限责任公司 | Novel rice cleaning device |
| CN116465858A (en) * | 2023-05-05 | 2023-07-21 | 商丘师范学院 | PM2.5 concentration detection device |
| CN116465858B (en) * | 2023-05-05 | 2023-11-03 | 商丘师范学院 | PM2.5 concentration detection device |
| CN117538278A (en) * | 2023-11-29 | 2024-02-09 | 上海英盛分析仪器有限公司 | Explosion-proof infrared gas analyzer |
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