CN219957502U - Ambient air monitoring device - Google Patents
Ambient air monitoring device Download PDFInfo
- Publication number
- CN219957502U CN219957502U CN202320394595.8U CN202320394595U CN219957502U CN 219957502 U CN219957502 U CN 219957502U CN 202320394595 U CN202320394595 U CN 202320394595U CN 219957502 U CN219957502 U CN 219957502U
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- CN
- China
- Prior art keywords
- dust removal
- box
- dust
- fixedly connected
- monitoring device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 16
- 239000012080 ambient air Substances 0.000 title claims description 13
- 239000000428 dust Substances 0.000 claims abstract description 76
- 239000003570 air Substances 0.000 claims description 33
- 210000001503 joint Anatomy 0.000 claims description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 7
- 241001330002 Bambuseae Species 0.000 claims description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 7
- 239000011425 bamboo Substances 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000009423 ventilation Methods 0.000 abstract 2
- 239000007789 gas Substances 0.000 description 9
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an environmental air monitoring device which comprises a box body, wherein an air inlet pipeline penetrates through the top of the box body and is rotationally connected with the top of the box body, one end of the air inlet pipeline is fixedly provided with an induced air rotary table, the bottom of the box body is connected with a dust removing pipeline in a penetrating way, the outer surface of the dust removing pipeline is provided with a plurality of ventilation openings which are distributed in an annular way, and dust screen cylinders are embedded and connected at positions of the inner walls of the dust removing pipeline corresponding to the ventilation openings.
Description
Technical Field
The present utility model relates to an environmental air monitoring device, and more particularly, to a gas monitoring device for an outdoor environment.
Background
The air monitoring refers to fixed-point, continuous and timed sampling and measurement of pollutants in the air, and the items of the air monitoring mainly comprise floating dust, sulfur dioxide, carbon monoxide, nitrogen oxides and the like, and the result of the air monitoring can be used as a basis for reasonably evaluating the quality of the air.
The utility model discloses an ambient air monitoring device with the publication number of CN214065191U, which comprises a box body, wherein a control panel is arranged on the box body, an inner cavity is formed in the box body, an air inlet is formed in the upper end of one side of the box body, an air outlet is formed in the lower end of the other side of the box body, a first mounting frame and a second mounting frame are arranged in the inner cavity from top to bottom, a dust sensor is arranged on the first mounting frame, a sensor group is arranged on the second mounting frame, an induced draft fan is arranged on the side wall of the inner cavity above the first mounting frame, the air inlet is also arranged above the first mounting frame, a conical filter screen is arranged between the first mounting frame and the second mounting frame, a straight discharge pipe is connected at the center of the conical filter screen, the straight discharge pipe is connected with an inclined discharge pipe, the inclined discharge pipe extends to the outside of the box body, a valve is arranged on the inclined discharge pipe, a storage battery is arranged in the inner cavity below the second mounting frame, and the air outlet is also arranged below the second mounting frame;
the device has certain drawback when using, and wherein, the device detects the gas again, filters gas through the toper filter screen of setting, and remaining dust discharges through the slope discharge pipe, and the dust accumulation can cause the toper filter screen to block up, and its dust can not pass through the slope discharge pipe automatic discharge simultaneously to influence device life.
Disclosure of Invention
In order to solve the problems, the utility model provides an ambient air monitoring device, which is realized by the following technical scheme.
The utility model provides an ambient air monitoring devices, includes the box, the top of box runs through and rotates and is connected with the air inlet pipeline, the one end fixed mounting of air inlet pipeline has induced air carousel, the bottom through connection of box has dust removal pipeline, the vent has been seted up to the surface of dust removal pipeline, and the vent is a plurality of that annular distributes, dust removal pipeline inner wall corresponds the position embedding of vent and is connected with a dust screen section of thick bamboo, dust removal pipeline's inside is provided with cleaning device, cleaning device is provided with the main shaft pole, the one end fixedly connected with tripod of main shaft pole, the tripod is fixed at the inner wall of box, and the tripod is located dust removal pipeline directly over, the top fixed mounting of tripod has dust sensor, the sensor subassembly is installed to the inner wall of box, and the sensor subassembly is located between box and the dust removal pipeline, the position fixed mounting of box external surface one side has the PLC controller.
Further, the top end of the dust removing pipeline is of a funnel structure, and the bottom end of the dust removing pipeline is of a tubular structure.
Further, the other end of the main shaft rod is fixedly sleeved with a second rotating frame and a first rotating frame, two sides of the first rotating frame are fixedly connected with first brushes, the first brushes are attached to the inner wall of the dust screen barrel, two ends of the second rotating frame are fixedly connected with second brushes, and the second brushes are attached to the inner wall of the dust removal pipeline top hopper.
Further, one end of the dust removal pipeline penetrating through the box body is fixedly provided with a fixed cover, the bottom of the fixed cover is fixedly provided with a second motor, an output shaft of the second motor is fixedly connected with a cross groove-shaped seat, one end of the main shaft rod corresponding to the cross groove-shaped seat is fixedly connected with a butt joint cross block, and the butt joint cross block is connected with the cross groove-shaped seat in an embedded mode.
Further, a first motor is fixedly arranged at the top of the box body, a second gear is fixedly connected to an output shaft of the first motor, a first gear is fixedly sleeved on the outer surface of the air inlet pipeline, and the first gear is meshed with the second gear.
Further, three stand columns are fixedly connected to the top of the box body, and universal wheels are fixedly installed at one ends of the stand columns.
The dust collection device has the beneficial effects that in the working process, the device can be used for detecting the external air input into the box body through the box body, the air inlet pipeline, the air inducing turntable, the dust sensor and the sensor assembly which are arranged in the device, and then the interior of the box body can be cleaned through the mutual matching connection among the dust collection pipeline, the main shaft rod and the fixed cover, so that the device is prevented from being blocked by dust in the air, and the service life of the device can be prolonged.
Drawings
In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1: the utility model discloses a structural schematic diagram of an ambient air monitoring device;
fig. 2: a partial enlarged view at a shown in fig. 1;
fig. 3: a partial enlarged view at B shown in fig. 1;
fig. 4: the utility model discloses a structural schematic diagram of an induced draft turntable.
The reference numerals are as follows:
1. a case;
2. an air inlet pipeline; 201. a first gear;
3. an induced draft rotary table;
4. a first motor; 401. a second gear;
5. a dust removal pipeline; 501. a vent; 502. a dust-proof net drum;
6. a main shaft lever; 601. a first rotating frame; 6011. a first brush; 602. a second rotating frame; 6021. a second brush; 603. a tripod; 604. docking the cross blocks;
7. a fixed cover; 701. a second motor; 702. a cross groove-shaped seat;
8. a dust sensor;
9. a sensor assembly;
10. and a PLC controller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, the present utility model has the following specific examples.
Examples:
the utility model provides an ambient air monitoring devices, including box 1, the top of box 1 runs through and rotates and is connected with intake stack 2, intake stack 2's one end fixed mounting has induced air carousel 3, box 1's bottom through connection has dust removal pipeline 5, vent 501 has been seted up to dust removal pipeline 5's surface, and vent 501 is a plurality of that the annular distributes, dust removal pipeline 5 inner wall corresponds vent 501's position embedding and is connected with dust screen section of thick bamboo 502, dust removal pipeline 5's inside is provided with cleaning device, cleaning device is provided with spindle bar 6, spindle bar 6's one end fixedly connected with tripod 603, tripod 603 is fixed at box 1's inner wall, and tripod 603 is located dust removal pipeline 5 directly over, tripod 603's top fixed mounting has dust sensor 8, sensor assembly 9 is installed to box 1's inner wall, and sensor assembly 9 is located between box 1 and the dust removal pipeline 5, the position fixed mounting of box 1 surface one side has PLC controller 10.
The top of the dust removing pipeline 5 is of a funnel structure, and the bottom of the dust removing pipeline 5 is of a tubular structure.
The other end of the main shaft lever 6 is fixedly sleeved with a second rotating frame 602 and a first rotating frame 601, two sides of the first rotating frame 601 are fixedly connected with first brushes 6011, the first brushes 6011 are attached to the inner wall of the dust screen cylinder 502, two ends of the second rotating frame 602 are fixedly connected with second brushes 6021, and the second brushes 6021 are attached to the inner wall of the funnel at the top end of the dust removal pipeline 5.
Through adopting above-mentioned technical scheme, when using the device, first motor 4 and second motor 701 are opened first, first motor 4 can drive the detection device that the installation induced air carousel 3 rotates, thereby can be with outside air through air inlet duct 2 input to box 1 inside, then PLC controller 10 can control dust sensor 8 and sensor subassembly 9 and move, dust sensor 8 can detect the content of dust in the air, wherein dust sensor 8 is PM2.5 sensor, sensor subassembly 9 can detect SO2 in the air, CO, NO2, wherein, sensor subassembly 9 is SO2 sensor, CO sensor, NO2 sensor combination constitutes detection device, in-process, at first gas inlet box 1 is inside, the inside of dust removal pipeline 5 is input to the gas after the detection, dust prevention net section of thick bamboo 502 that dust removal pipeline 5 is inside can filter gas, after the filtration gas passes through vent 501 and gets into box 1 inside, wherein, dust removal pipeline 5 inner wall and dust prevention net section of thick bamboo 502 clear up, second motor 701 can drive the rotating shaft lever 602 and can drive the rotating shaft 602 and carry out the detection device that the dust removal net section of thick bamboo, can cause dust removal net 601 to detect the dust removal net section of pipe 602 to be outside the first air, can prevent that dust removal net section of pipe 602 from setting up the dust removal net section of pipe 602 from rotating shaft 602, the second motor 601 can drive the rotating shaft 602 to cause the dust removal net section of pipe 602 to be convenient for a long-time, the outer surface of dust removal device is detected, and can be used for detecting the dust removal net section of pipe 602, and can be used for detecting the dust removal net 1, and can be easily inside, and can be easily detected.
Specifically, the dust removal pipeline 5 runs through one end of the box 1 and is fixedly provided with a fixed cover 7, the bottom of the fixed cover 7 is fixedly provided with a second motor 701, the output shaft of the second motor 701 is fixedly connected with a cross groove base 702, one end of the spindle rod 6 corresponding to the cross groove base 702 is fixedly connected with a butt joint cross block 604, and the butt joint cross block 604 is connected with the cross groove base 702 in an embedded manner.
Through adopting above-mentioned technical scheme, can drive the rotation of spindle pole 6, the fixed lid 7 that sets up promptly can screw thread lid close on the one end of dust removal pipeline 5, can make the butt joint cross piece 604 embedding butt joint that second motor 701 output shaft's cross groove seat 702 and spindle pole 6 one end are connected to can make second motor 701 drive spindle pole 6 and rotate.
Specifically, the top fixed mounting of box 1 has first motor 4, and the output shaft fixedly connected with second gear 401 of first motor 4, and the surface fixed sleeve of air inlet pipe 2 has first gear 201, and first gear 201 and second gear 401 meshing are connected.
Through adopting above-mentioned technical scheme, can drive induced air carousel 3 and rotate to can introduce inside the box 1 with the external gas, first motor 4 can drive second gear 401 rotation promptly, second gear 401 can drive first gear 201 rotation, first gear 201 can drive intake stack 2 at the top of box 1 rotatory, intake stack 2 can drive the induced air carousel 3 rotation of one end installation, induced air carousel 3 passes through the design of wind wheel structure, can be convenient for with gas introduction box 1 inside.
Specifically, the top fixedly connected with three stand of box 1, the one end fixed mounting of stand has the universal wheel.
Through adopting above-mentioned technical scheme, three stand that sets up can support box 1, and the universal wheel of box 1 bottom installation can be convenient for box 1 remove.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form 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 understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. An ambient air monitoring device, includes box (1), its characterized in that: the utility model discloses a dust removal device, including box (1), dust removal pipe (5), dust screen section of thick bamboo (502) are connected with in the top of box (1) runs through and rotates, one end fixedly connected with air inlet pipe (2), the bottom through-connection of air inlet pipe (2) has dust removal pipe (5), vent (501) have been seted up to the surface of dust removal pipe (5), and vent (501) are a plurality of annular distributions, the position embedding that vent (501) are corresponding to dust removal pipe (5) inner wall is connected with dust screen section of thick bamboo (502), the inside of dust removal pipe (5) is provided with cleaning device, cleaning device is provided with main axostylus axostyle (6), the one end fixedly connected with tripod (603) of main axostylus axostyle (6), the inner wall at box (1) is fixed to tripod (603), and tripod (603) are located dust removal pipe (5), top fixed mounting has dust sensor (8), sensor assembly (9) are installed to the inner wall of box (1), and sensor assembly (9) are located between box (1) and dust removal pipe (5), outer surface (10) fixed position PLC.
2. An ambient air monitoring device according to claim 1, wherein: the top of the dust removal pipeline (5) is of a funnel structure, and the bottom of the dust removal pipeline (5) is of a tubular structure.
3. An ambient air monitoring device according to claim 2, wherein: the other end of the main shaft rod (6) is fixedly sleeved with a second rotating frame (602) and a first rotating frame (601), two sides of the first rotating frame (601) are fixedly connected with first brushes (6011), the first brushes (6011) are attached to the inner wall of the dust screen cylinder (502), two ends of the second rotating frame (602) are fixedly connected with second brushes (6021), and the second brushes (6021) are attached to the inner wall of the funnel at the top end of the dust removal pipeline (5).
4. An ambient air monitoring device according to claim 1, wherein: the dust removal pipeline (5) penetrates through one end of the box body (1) and is fixedly provided with a fixed cover (7), the bottom of the fixed cover (7) is fixedly provided with a second motor (701), an output shaft of the second motor (701) is fixedly connected with a cross groove-shaped seat (702), one end of the main shaft rod (6) corresponding to the cross groove-shaped seat (702) is fixedly connected with a butt joint cross block (604), and the butt joint cross block (604) is connected with the cross groove-shaped seat (702) in an embedded mode.
5. An ambient air monitoring device according to claim 1, wherein: the top fixed mounting of box (1) has first motor (4), the output shaft fixedly connected with second gear (401) of first motor (4), the surface mounting of air inlet pipe (2) has cup jointed first gear (201), and first gear (201) and second gear (401) meshing are connected.
6. An ambient air monitoring device according to claim 1, wherein: the top fixedly connected with three stand of box (1), the one end fixed mounting of stand has the universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320394595.8U CN219957502U (en) | 2023-03-06 | 2023-03-06 | Ambient air monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320394595.8U CN219957502U (en) | 2023-03-06 | 2023-03-06 | Ambient air monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219957502U true CN219957502U (en) | 2023-11-03 |
Family
ID=88552462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320394595.8U Active CN219957502U (en) | 2023-03-06 | 2023-03-06 | Ambient air monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219957502U (en) |
-
2023
- 2023-03-06 CN CN202320394595.8U patent/CN219957502U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |