CN215490202U - Diversified indoor empty gas detection surveys device - Google Patents
Diversified indoor empty gas detection surveys device Download PDFInfo
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- CN215490202U CN215490202U CN202121310999.1U CN202121310999U CN215490202U CN 215490202 U CN215490202 U CN 215490202U CN 202121310999 U CN202121310999 U CN 202121310999U CN 215490202 U CN215490202 U CN 215490202U
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Abstract
The utility model discloses a multidirectional indoor air detection device, in particular to the technical field of air detection, which comprises an air detection box, wherein air suction devices are arranged in four directions of the air detection box, the air detection box is respectively provided with an opening along the air suction devices, a gas sensor assembly is arranged at the opening, a display controller is arranged on the outer side of the air detection box, the gas sensor assembly is electrically connected with the display controller, an air purification device is also arranged at the top of the air detection box, the air suction device comprises a suction fan and an air guide pipe, one end of the air guide pipe is connected with the suction fan, the other end of the air guide pipe is connected with the air purification device, the utility model can simultaneously extract air in four directions by arranging the air suction devices in the four directions of the air detection box, so that the detection result is more accurate, and the display controller is arranged on the surface of the air detection box, so that the data detected by the gas sensor assembly can be displayed, through setting up air purification device, make equipment have the air purification function.
Description
Technical Field
The utility model relates to the technical field of air detection, in particular to a multi-azimuth indoor air detection device.
Background
Indoor air detection can judge the pollution condition of each index in the room according to the indoor air quality standard, then, the staff carries out pertinent prevention and control measures, the air detection results of different indoor areas are possibly inconsistent, therefore, a multidirectional indoor air detection device is needed to be used for carrying out air detection on a plurality of indoor areas, judging the indoor air quality, detecting the air in a broad sense, namely detecting the components of the air, detecting the air in a narrow sense, mainly from the application angle, mainly researching the indoor air detection, and detecting the air quality by means of decoration pollution caused by the release of substances harmful to human bodies contained in indoor decoration materials, furniture and the like into home and office environments, wherein the five main pollutants are listed in the national indoor environmental pollution control standard of civil building engineering issued and implemented in 2006: formaldehyde, benzene, ammonia, total volatile organic compound TVOC, radioactivity radon etc. current indoor air monitoring devices common structure is comparatively simple, can't diversely detect, and the limitation in the use is great, consequently needs a diversified indoor air detection device to make the improvement to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a multi-directional indoor air detection device to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a diversified indoor empty gas detection surveys device, includes the empty gas detection surveys case, four directions of empty gas detection surveys case all are equipped with the device that induced drafts, the empty gas detection surveys case and is equipped with the opening respectively along the device that induced drafts, the device setting that induced drafts is in the opening. The air suction device comprises an air suction device and an air guide pipe, wherein a gas sensor assembly is arranged at the opening, a display controller is arranged on the outer side of the air detection box, the gas sensor assembly is electrically connected with the display controller, an air purification device is further arranged at the top of the air detection box, the air suction device comprises a suction fan and the air guide pipe, one end of the air guide pipe is connected with the suction fan, and the other end of the air guide pipe is connected with the air purification device.
As a further scheme of the utility model: the air purification device comprises an air purification box, an air outlet is arranged at the top of the air purification box, an air guide cavity is formed in the air purification box along the air outlet, a supporting plate is arranged inside the air purification box, the supporting plate divides the air purification box into two layers, and a purification layer and an air inlet layer are sequentially divided from top to bottom.
As a further scheme of the utility model: the bottom of the air detection box is connected with a universal wheel, and the universal wheel is fixedly connected with the air detection box through a connecting part.
As a further scheme of the utility model: the opening is round, and a layer of grid hood is arranged on the outer side of the opening of the air detection box.
As a further scheme of the utility model: the gas sensor assembly includes a formaldehyde sensor and a dust sensor.
As a further scheme of the utility model: the air detection box is provided with a box door.
Has the advantages that:
1. according to the utility model, the air suction devices are arranged in four directions of the air detection box, so that the equipment can simultaneously extract air in four directions, and the detection result of the device is more accurate.
2. According to the utility model, the display controller is arranged on the surface of the air detection box, so that the data detected by the gas sensor assembly can be displayed.
3. According to the utility model, the alarm device is arranged and electrically connected with the display type controller of the air detection box, and when the equipment detects that the external air environment is in a dangerous state, the loudspeaker can make a sound to remind people to evacuate in time.
4. The universal wheels are arranged at the bottom of the equipment, so that the equipment has mobility.
5. According to the air purification device, the air purification device is arranged, so that the equipment has an air purification function, when the equipment extracts air to the outside, the air is conveyed to the air purification device through the air guide pipe, and the air collected by the air suction device is purified through the air purification device.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a sectional view showing the internal structure of the air detection box according to the present invention;
fig. 3 is a schematic structural view of an air purification box according to the present invention.
In the figure: 1. an air detection box; 2. a grid hood; 3. an opening; 4. a display-type controller; 5. an air purification box; 6. a box door; 7. a connecting member; 8. a universal wheel; 9. a suction fan; 10. an air guide pipe; 11. a gas sensor assembly; 12. a fan; 13. an air inlet layer; 14. a support plate; 15. a vent hole; 16. a coarse filter screen; 17. an activated carbon layer; 18. a fine filter screen; 19. a wind guide cavity; 20. and (7) air outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides the following technical scheme: as shown in figures 1-3, a multi-azimuth indoor air detection device comprises an air detection box 1, air suction devices are arranged in four directions of the air detection box 1, the air detection box 1 is respectively provided with an opening 3 along the air suction devices, the opening 3 is circularly arranged, a layer of grid hood 2 is arranged outside the opening 3, the grid hood 2 plays a role in protection and prevents external factors from influencing the inside of the air detection box 1, the air suction devices are arranged in the opening 3, a gas sensor assembly 11 is arranged at the opening 3, the gas sensor assembly 11 comprises a formaldehyde sensor and a dust sensor, a display controller 4 is arranged outside the air detection box 1, further, the display controller 4 is DVP40ES200T in model, the gas sensor assembly 11 is electrically connected with the display controller 4, the multi-azimuth indoor air detection device is provided with the display controller 4 on the surface of the air detection box 1, the data detected by the gas sensor assembly 11 can be displayed, the outer side of the air detection box 1 is also provided with an alarm device, the alarm device is electrically connected with a display controller 4, the alarm device is a loudspeaker 21, the multidirectional indoor air detection device is provided with the alarm device, the alarm device is electrically connected with the display controller 4 of the air detection box 1, the further alarm device is a loudspeaker 21, the display controller 4 can broadcast the currently received sensor data through the loudspeaker 21, when the equipment detects that the external air environment is in a dangerous state, the loudspeaker 21 can make a sound to prompt people to evacuate, the air suction device comprises an air suction fan 9 and an air guide pipe 10, one end of the air guide pipe 10 is connected with the air suction fan 9, the other end of the air guide pipe 10 is connected with an air purification device, the multidirectional indoor air detection device is provided with air suction devices in four directions of the air detection box 1, the device can extract air in four directions simultaneously, so that the detection result of the device is more accurate, furthermore, the top of the air detection box 1 is also provided with an air purification device, when external air is detected, the air extraction device extracts external air in a large area, the external air is guided into the air purification device to be purified, the air purification device comprises an air purification box 5, the air purification box 5 is provided with a box door 6, the top of the air purification box 5 is also provided with an air outlet 20, the air purification box 5 is provided with an air guide cavity 19 along the air outlet 20, a support plate 14 is arranged inside the air purification box 5, the air purification box 5 is divided into two layers by the support plate 14, the two layers are sequentially divided into a purification layer and a carbon layer 13 from top to bottom, the support plate 14 is provided with a plurality of air inlet vents 15, and a coarse filter screen 16, an active filter screen 17 and a fine filter screen 18 are sequentially arranged in the purification layer from bottom to top, the bottom of the air inlet layer 13 is provided with a fan 12, one end of an air guide pipe 10 penetrates through the bottom of the air purification box 5 and is connected with the air inlet layer 13, the air purification device is arranged on the multi-directional indoor air detection device, so that the equipment has an air purification function, after the equipment extracts air from the outside, the air is transported to the air purification device through the air guide pipe 10, the fan 12 drives the air to be transported to the ventilation hole 15 on the supporting plate 14, so that the air is subjected to triple filtration, the air is purified and flows to the air outlet 20 along with the air guide cavity 19 to discharge the air, the air detection box 1 and the air purification device are of an integrated structure, the bottom of the air detection box 1 is connected with a universal wheel 8, the universal wheel 8 is fixedly connected with the air detection box 1 through a connecting part 7, the multi-directional indoor air detection device enables the equipment to have mobility by being provided with the universal wheel 8 at the bottom of the equipment, when displacement is required, it can be moved by means of a castor 8 mounted at the bottom of the device.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides a diversified indoor empty gas detection surveys device, includes empty gas detection surveys case (1), its characterized in that: the air detection device is characterized in that air suction devices are arranged in four directions of the air detection box (1), openings (3) are respectively formed in the air detection box (1) along the air suction devices, the air suction devices are arranged in the openings (3), a gas sensor assembly (11) is arranged at the position of each opening (3), a display controller (4) is arranged on the outer side of the air detection box (1), the gas sensor assembly (11) is electrically connected with the display controller (4), an air purification device is further arranged at the top of the air detection box (1), the air suction devices comprise suction fans (9) and air guide pipes (10), one ends of the air guide pipes (10) are connected with the suction fans (9), and the other ends of the air guide pipes (10) are connected with the air purification device.
2. The multi-azimuth indoor air detection device according to claim 1, wherein: air purification device includes air purification case (5), the top of air purification case (5) is equipped with air outlet (20), air purification case (5) are equipped with wind-guiding chamber (19) along air outlet (20), the internally mounted of air purification case (5) has backup pad (14), backup pad (14) divide into two-layer with air purification case (5), from the top down divide into in proper order and purify layer and air inlet layer (13), a plurality of ventilation holes (15) have been seted up in backup pad (14), purify the in-situ by supreme coarse filtration net (16), activated carbon layer (17) and smart filter screen (18) of being equipped with down in proper order, the bottom on air inlet layer (13) is equipped with fan (12), the one end of guide duct (10) runs through the bottom of air purification case (5) and is connected with air inlet layer (13).
3. The multi-azimuth indoor air detection device according to claim 1, wherein: the bottom of the air detection box (1) is connected with a universal wheel (8), and the universal wheel (8) is fixedly connected with the air detection box (1) through a connecting part (7).
4. The multi-azimuth indoor air detection device according to claim 1, wherein: and an alarm device is arranged on the outer side of the air detection box (1) and is electrically connected with the display type controller (4).
5. The multi-azimuth indoor air detection device according to claim 1, wherein: the opening (3) is circular, and a layer of grid hood (2) is arranged on the outer side of the opening (3) of the air detection box (1).
6. The multi-azimuth indoor air detection device according to claim 1, wherein: the gas sensor assembly (11) includes a formaldehyde sensor and a dust sensor.
7. The multi-directional indoor air detecting apparatus of claim 4, wherein: the alarm device is a loudspeaker (21).
8. The multi-azimuth indoor air detecting apparatus according to claim 2, wherein: the air detection box (1) is provided with a box door (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121310999.1U CN215490202U (en) | 2021-06-11 | 2021-06-11 | Diversified indoor empty gas detection surveys device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121310999.1U CN215490202U (en) | 2021-06-11 | 2021-06-11 | Diversified indoor empty gas detection surveys device |
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| CN215490202U true CN215490202U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121310999.1U Active CN215490202U (en) | 2021-06-11 | 2021-06-11 | Diversified indoor empty gas detection surveys device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113959918A (en) * | 2021-11-04 | 2022-01-21 | 广州华锝智能装备有限公司 | Dust concentration monitoring device and dust concentration monitoring method |
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2021
- 2021-06-11 CN CN202121310999.1U patent/CN215490202U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113959918A (en) * | 2021-11-04 | 2022-01-21 | 广州华锝智能装备有限公司 | Dust concentration monitoring device and dust concentration monitoring method |
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