CN212621767U - Air sampling device for large-scale farm - Google Patents
Air sampling device for large-scale farm Download PDFInfo
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- CN212621767U CN212621767U CN202120169959.3U CN202120169959U CN212621767U CN 212621767 U CN212621767 U CN 212621767U CN 202120169959 U CN202120169959 U CN 202120169959U CN 212621767 U CN212621767 U CN 212621767U
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- air
- sampling
- sampling bottle
- pipe
- blower
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Abstract
The utility model provides a scale plant air sampling device, including box and top cap to and install air-blower, battery and the circuit board in the box. An air inlet pipe is connected to an air inlet channel of the air blower, electromagnetic switch valves are mounted on a plurality of air guide nozzles on an air guide pipe connected to an air outlet channel of the air blower, and an air inlet pipe is connected to each electromagnetic switch valve. Install the sampling bottle of inversion in the spacing section of thick bamboo on the top cap, the intake pipe can stretch into in the sampling bottle. Still install on the top cap with the circuit board electricity be connected charge mouthful, master switch and a plurality of branch switch, a plurality of branch switch's position is close to the sampling bottle. Sampling bottle can invert and install in spacing section of thick bamboo, presses main switch and branch switch and can start the air-blower, and the air-blower can take out the outside air of box into the air duct, and rethread intake pipe gets into sampling bottle, can extrude the former air in the sampling bottle, is full of fresh air in the sampling bottle, can accomplish the air sampling. A plurality of sampling bottles are mounted on the top cover, and air sampling can be completed for many times.
Description
Technical Field
The utility model relates to a plant air sampling equipment, especially scale plant air sampling device.
Background
At present, livestock and poultry are mostly cultured in large scale, livestock is cultured in a colony house, poultry is cultured in a culture cage, and the livestock and poultry are limited by a culture site, so that the culture density of the culture site is usually higher. The whole growth process of beasts and birds is all in breeding the house, including feeding, feeding water and excreteing excrement and urine, and the air circumstance in the house is relatively poor to breeding, needs regular ventilation. Disease prevention work is well done in the livestock and poultry breeding process, sampling detection is carried out on livestock and poultry periodically, and excrement and colony house air are sampled and detected periodically, so that diseases are prevented from multiple aspects. Traditional air sampling device is fairly simple, for a household utensils with sealed lid, opens sealed lid, with the household utensils period of standing still for the inside and outside air exchange of household utensils accomplishes the air sampling, the sampling process of this kind of air sampling mode is longer than, and sampling efficiency is not high. Also adopt the air pump to extract the air and accomplish the air sampling at present, need change the sampling bottle after sampling is accomplished at every turn, the process of changing the sampling bottle is more time-consuming.
SUMMERY OF THE UTILITY MODEL
The utility model provides a scale plant air sampling device, a plurality of sampling bottles of mountable on the air sampling device, a plurality of sampling bottle installation backs can accomplish many times air sampling.
The technical scheme of the utility model is realized like this: the air sampling device for the large-scale farm comprises a box body with an opening at the top, a top cover for installing a top opening of the box body, an air blower, a battery and a circuit board, wherein the air blower, the battery and the circuit board are installed in the box body; an air inlet pipe is connected to an air inlet duct of the blower, and the air inlet pipe penetrates through the box body and then is communicated with the outside of the box body; the air outlet channel of the air blower is connected with an air guide pipe, the air guide pipe is provided with a plurality of air guide nozzles, the air guide nozzles are provided with electromagnetic switch valves, and the electromagnetic switch valves are connected with air inlet pipes; the top cover is also provided with a handle, the top cover is provided with a plurality of through holes aligned with the air guide nozzles, and the bottom surface of the top cover is downwards provided with a limiting cylinder along the through holes; an inverted sampling bottle is arranged in the limiting cylinder, and the air inlet pipe can extend into the sampling bottle; the top cover is also provided with a charging port, a main switch and a plurality of branch switches which are electrically connected with the circuit board, and the positions of the branch switches are close to the sampling bottle.
Further, the inner bottom surface of the box body faces upwards to form a support column, a fixing plate is mounted on the support column, the air blower and the battery are mounted on the top surface of the fixing plate, and the circuit board is mounted on the bottom surface of the fixing plate; the air guide pipe is fixed on the supporting plate in a limiting manner.
Furthermore, a limiting plate is also arranged on the supporting plate, and the air inlet pipe is limited and connected to the limiting plate; the limiting plate is also provided with an exhaust pipe in a penetrating manner, the top end of the exhaust pipe extends out of the limiting plate upwards, and the other end of the exhaust pipe penetrates through the box body and then is communicated with the outside of the box body; the rubber buffer is installed to the oral area of sampling bottle, a pair of flexible hole has been seted up on the rubber buffer, and a pair of flexible hole is inlet port and exhaust hole respectively, the intake pipe passes and stretches into in the sampling bottle after the inlet port, the blast pipe passes and stretches into in the sampling bottle after the exhaust hole.
Further, the air inlet pipe is a pipe fitting with a cross structure; the box body is provided with air inlets along the periphery of the side surface, and the free end of the air inlet pipe penetrates through the air inlets; and the air inlet is also provided with a filter plate.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model discloses a scale plant air sampling device, including box and top cap to and install air-blower, battery and the circuit board in the box. An air inlet pipe is connected to an air inlet channel of the air blower, electromagnetic switch valves are mounted on a plurality of air guide nozzles on an air guide pipe connected to an air outlet channel of the air blower, and an air inlet pipe is connected to each electromagnetic switch valve. Set up a plurality of through-holes that align with air guide mouth position on the top cap, the top cap bottom surface is equipped with spacing section of thick bamboo down along the through-hole, installs the sampling bottle of inversion in the spacing section of thick bamboo, and the intake pipe can stretch into in the sampling bottle. Still install on the top cap with the circuit board electricity be connected charge mouthful, master switch and a plurality of branch switch, a plurality of branch switch's position is close to the sampling bottle. Sampling bottle can invert and install in spacing section of thick bamboo, presses main switch and branch switch and can start the air-blower, and the air-blower can take out the outside air of box into the air duct, and rethread intake pipe gets into sampling bottle, can extrude the former air in the sampling bottle, is full of fresh air in the sampling bottle, can accomplish the air sampling. A plurality of sampling bottles are mounted on the top cover, and air sampling can be completed for many times.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the split structure of the present invention;
wherein: 1. the automatic sampling device comprises a box body, a top cover, a blower, a battery, a circuit board, a fan, a battery, a circuit board, an air inlet pipe, a gas guide nozzle, a gas guide valve, a solenoid switch valve, a gas inlet pipe, a handle, a limiting cylinder, a sampling bottle, a charging port, a main switch, a branch switch, a supporting column, a fixing plate, a supporting plate, a limiting plate, an exhaust pipe, a rubber plug, an air inlet hole, an air outlet hole, an.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, the air sampling device for large-scale farms includes a box 1 with an open top, a top cover 2 for mounting the top opening of the box 1, and a blower 3, a battery 4 and a circuit board 5 mounted in the box 1, wherein the circuit board 5 is electrically connected to the blower 3 and the battery 4, respectively. An air inlet pipe 6 is connected to an air inlet duct of the blower 3, and the air inlet pipe 6 penetrates through the box body 1 and then is communicated with the outside of the box body 1. The air outlet channel of the air blower 3 is connected with an air duct 7, the air duct 7 is provided with a plurality of air guide nozzles 8, the air guide nozzles 8 are provided with electromagnetic switch valves 9, and the electromagnetic switch valves 9 are connected with air inlet pipes 10. The top cover 2 is also provided with a handle 11, the top cover 2 is provided with a plurality of through holes aligned with the air guide nozzle 8, and the bottom surface of the top cover 2 is provided with a limiting cylinder 12 downwards along the through holes. An inverted sampling bottle 13 is arranged in the limiting cylinder 12, and the air inlet pipe 10 can extend into the sampling bottle 13. The top cover 2 is also provided with a charging port 14, a main switch 15 and a plurality of branch switches 16 which are electrically connected with the circuit board 5, and the plurality of branch switches 16 are positioned close to the sampling bottle 13.
The inner bottom surface of the case 1 of this embodiment faces upward toward the support posts 17, the fixing plate 18 is mounted on the support posts 17, the blower 3 and the battery 4 are mounted on the top surface of the fixing plate 18, and the circuit board 5 is mounted on the bottom surface of the fixing plate 18. One end of the top surface of the fixing plate 18 is upwards provided with a supporting plate 19, and the air duct 7 is limited and fixed on the supporting plate 19. The blower 3 and the battery 4 are separated from the circuit board 5 to avoid the blower 3 and the battery 4 from interfering with the normal operation of the circuit board 5.
The supporting plate 19 of this embodiment is further provided with a limiting plate 20, and the air inlet pipe 10 is limited and connected to the limiting plate 20. An exhaust pipe 21 is further arranged on the limiting plate 20 in a penetrating mode, the top end of the exhaust pipe 21 extends out of the limiting plate 20 upwards, and the other end of the exhaust pipe penetrates through the box body 1 and then is communicated with the outside of the box body 1. A rubber plug 22 is installed at the mouth of the sampling bottle 13, a pair of telescopic holes are formed in the rubber plug 22 and respectively form an air inlet hole 23 and an air outlet hole 24, the air inlet pipe 10 penetrates through the air inlet hole 23 and then extends into the sampling bottle 13, and the air outlet pipe 21 penetrates through the air outlet hole 24 and then extends into the sampling bottle 13. In the air passes through intake pipe 10 and imports sampling bottle 13, the former air in sampling bottle 13 passes through exhaust pipe 21 and outwards discharges, and after the air sampling was accomplished, sampling bottle 13 directly taken off, rubber buffer 22 can seal sampling bottle.
The air inlet pipe 6 of this embodiment is a cross-shaped pipe. The box body 1 is provided with an air inlet 25 along the periphery of the side surface, and the free end of the air inlet pipe 6 is arranged on the air inlet 25 in a penetrating way. The air inlet 25 is also provided with a filter plate 26. The free end of the air inlet pipe 6 extends to the periphery of the box body 1, and air can be sampled from the periphery of the box body 1. The filter plate 26 can filter out impurities, and the impurities are prevented from being blocked in the air inlet pipe 6 or the air duct 7.
The utility model discloses a scale plant air sampling device, sampling bottle 13 can be invertd and install in spacing section of thick bamboo 12, press master switch 15 and branch switch 16 and can start air-blower 3, and air-blower 3 can take out air duct 7 with 1 outside air of box, and rethread intake pipe 10 gets into sampling bottle 13, can extrude the former air in sampling bottle 13, is full of the new air in the sampling bottle 13, can accomplish the air sampling. A plurality of sampling bottles 13 are arranged on the top cover 2, and air sampling can be completed for many times.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The air sampling device for the large-scale farm is characterized by comprising a box body (1) with an open top, a top cover (2) for installing a top opening of the box body (1), an air blower (3), a battery (4) and a circuit board (5) which are installed in the box body (1), wherein the circuit board (5) is electrically connected with the air blower (3) and the battery (4) respectively; an air inlet pipe (6) is connected to an air inlet duct of the air blower (3), and the air inlet pipe (6) penetrates through the box body (1) and then is communicated with the outside of the box body (1); an air guide pipe (7) is connected to an air outlet channel of the air blower (3), a plurality of air guide nozzles (8) are arranged on the air guide pipe (7), an electromagnetic switch valve (9) is installed on each air guide nozzle (8), and an air inlet pipe (10) is connected to each electromagnetic switch valve (9); the top cover (2) is also provided with a handle (11), the top cover (2) is provided with a plurality of through holes aligned with the air guide nozzles (8), and the bottom surface of the top cover (2) is downwards provided with a limiting cylinder (12) along the through holes; an inverted sampling bottle (13) is arranged in the limiting cylinder (12), and the air inlet pipe (10) can extend into the sampling bottle (13); the top cover (2) is also provided with a charging port (14) electrically connected with the circuit board (5), a main switch (15) and a plurality of branch switches (16), and the positions of the branch switches (16) are close to the sampling bottle (13).
2. The air sampling device for large-scale farms according to claim 1, wherein the inner bottom surface of the tank body (1) faces upward a support column (17), a fixing plate (18) is mounted on the support column (17), the blower (3) and the battery (4) are mounted on the top surface of the fixing plate (18), and the circuit board (5) is mounted on the bottom surface of the fixing plate (18); one end of the top surface of the fixing plate (18) faces upwards to form a supporting plate (19), and the air duct (7) is limited and fixed on the supporting plate (19).
3. The air sampling device for the large-scale farm according to claim 2, wherein a limiting plate (20) is further mounted on the supporting plate (19), and the air inlet pipe (10) is in limiting connection with the limiting plate (20); an exhaust pipe (21) penetrates through the limiting plate (20), the top end of the exhaust pipe (21) extends upwards out of the limiting plate (20), and the other end of the exhaust pipe penetrates through the box body (1) and then is communicated with the outside of the box body (1); rubber buffer (22) are installed to the oral area of sampling bottle (13), a pair of flexible hole has been seted up on rubber buffer (22), and a pair of flexible hole is inlet port (23) and exhaust hole (24) respectively, intake pipe (10) pass in stretching into sampling bottle (13) behind inlet port (23), blast pipe (21) pass and stretch into in sampling bottle (13) behind exhaust hole (24).
4. The air sampling device for large-scale farms according to claim 1, wherein the air inlet pipe (6) is a pipe member of a cross structure; the box body (1) is provided with air inlets (25) along the periphery of the side surface, and the free end of the air inlet pipe (6) is arranged on the air inlets (25) in a penetrating manner; and a filter plate (26) is also arranged on the air inlet (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120169959.3U CN212621767U (en) | 2021-01-22 | 2021-01-22 | Air sampling device for large-scale farm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120169959.3U CN212621767U (en) | 2021-01-22 | 2021-01-22 | Air sampling device for large-scale farm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212621767U true CN212621767U (en) | 2021-02-26 |
Family
ID=74701880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120169959.3U Expired - Fee Related CN212621767U (en) | 2021-01-22 | 2021-01-22 | Air sampling device for large-scale farm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212621767U (en) |
-
2021
- 2021-01-22 CN CN202120169959.3U patent/CN212621767U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210226 Termination date: 20220122 |