CN219715370U - Detection device for analyzing atmospheric pollution source - Google Patents
Detection device for analyzing atmospheric pollution source Download PDFInfo
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- CN219715370U CN219715370U CN202223535867.6U CN202223535867U CN219715370U CN 219715370 U CN219715370 U CN 219715370U CN 202223535867 U CN202223535867 U CN 202223535867U CN 219715370 U CN219715370 U CN 219715370U
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- wall surface
- detection device
- side wall
- barrel body
- staving
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- 238000001514 detection method Methods 0.000 title claims abstract description 62
- 238000001035 drying Methods 0.000 claims abstract description 16
- 238000001914 filtration Methods 0.000 claims abstract description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 238000005485 electric heating Methods 0.000 claims description 11
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 4
- 238000005259 measurement Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
- 238000003915 air pollution Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
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Abstract
The utility model discloses a detection device for analyzing an atmospheric pollution source, which comprises a barrel body, wherein an air speed detection mechanism is arranged on the upper wall surface of the barrel body, a box body and a detector are respectively arranged on the side wall surface of the barrel body, an air suction opening is formed in the side wall surface of the detector, the air suction opening is connected with an air suction mechanism, a first sliding door is formed in the upper wall surface of the box body, the first sliding door is hinged with the upper wall surface of the box body, a second sliding door is arranged on the side wall surface of the barrel body, the second sliding door is hinged with the side wall surface of the barrel body, a holding mechanism is arranged on the lower wall surface of the barrel body, a filtering mechanism is arranged in the box body, a drying mechanism is arranged in the barrel body and is communicated with the filtering mechanism, and the detached detection mechanism is placed in a storage space for storage through screwing a handle and a wind cup, so that the problem that the detection mechanism is inconvenient to store and carry when the storage space is insufficient is solved.
Description
Technical Field
The utility model relates to the technical field of atmosphere quality monitoring, in particular to a detection device for atmosphere pollution source analysis.
Background
The air quality monitoring is a process of carrying out point arrangement observation on main pollutants in the atmosphere of an area and evaluating the quality of the atmosphere environment, the air quality monitoring is usually carried out according to factors such as the scale of the area, the distribution condition of an air pollution source, strong source, weather conditions, topography and the like, various portable air detection devices exist in the prior art, for example, the Chinese patent of patent No. CN202021390520.5 discloses an air pollution source analysis detection device which comprises a connecting disc and a machine body, the bottom of the connecting disc is fixedly provided with three hinged supports, the bottoms of the three hinged supports are movably provided with supporting legs, one end of the top of the connecting disc is movably provided with a main rod extending to the space between the three supporting legs, and the top of the main rod is fixedly provided with a tray.
1. The detection device is not provided with a dismounting mechanism, and when the detection device is required to be carried about in the use process, the detection device with fixed size is inconvenient to carry when the storage space is insufficient, so that the detection device has the problem of inconvenient carrying when the storage space is insufficient.
2. The detection device is not provided with a drying mechanism, and when the humidity in the air is high in the use process, the measurement result can be different due to the difference of the moisture in the air, so that the detection device has the problem of inaccurate measurement structure under the condition of high humidity.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a detection device for analyzing an atmospheric pollution source, which solves the technical problems that the existing detection device 1 is not provided with a disassembly mechanism, when the detection device is required to be carried about in the use process, the detection device with fixed size is inconvenient to carry when the storage space is insufficient, so the detection device has the technical problem of inconvenient carrying when the storage space is insufficient. 2. The detection device is not provided with a drying mechanism, and when the humidity in the air is high in the use process, the measurement result can be different due to the difference of the moisture in the air, so that the detection device has the technical problem of inaccurate measurement structure under the condition of high humidity.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a detection device for atmospheric pollution source is analyzed, includes the staving, wind speed detection mechanism is installed to the staving upper wall, box and detector are installed respectively to staving lateral wall, the inlet scoop has been seted up to detector lateral wall, the inlet scoop is connected with the mechanism of breathing in, first sliding door has been seted up to the box upper wall, first sliding door is articulated with the box upper wall, the second sliding door is installed to the staving lateral wall, the second sliding door is articulated with the staving lateral wall, the mechanism is installed to the staving lower wall, internally mounted has filtering mechanism in the box, drying mechanism is installed to the staving, drying mechanism is linked together with filtering mechanism.
Preferably, the wind speed detection mechanism comprises a supporting rod, a circular ring, a rotating shaft, first threaded columns, a wind cup, a base and an electronic display screen, wherein the base is arranged on the upper wall surface of the barrel body, the electronic display screen is arranged on the side wall surface of the base, the supporting rod is arranged on the upper wall surface of the base, the rotating shaft is inserted into the circular ring, the rotating shaft is sleeved on the outer wall surface of the supporting rod, the three first threaded columns are respectively arranged on the side wall surface of the circular ring, the first threaded holes are formed in the wind cup, and the three first threaded holes are respectively connected with the first threaded columns in a screwed mode.
Preferably, the air suction mechanism comprises a needle cylinder, and the air suction end of the needle cylinder is movably inserted into the air suction opening.
Preferably, the holding mechanism comprises a handle and a second threaded column, the second threaded column is arranged on the lower wall surface of the barrel body, a second threaded hole is formed in the upper wall surface of the handle, and the second threaded hole is connected with the second threaded column in a screwed mode.
Preferably, the filtering mechanism comprises a filter plate, a filter bag, support rods, sliding grooves and sliding blocks, wherein a pair of sliding grooves are formed in the side wall surface of the inner portion of the box body, a pair of sliding blocks are respectively arranged in the sliding grooves, the other ends of the sliding blocks are respectively arranged on two sides of the filter plate, two pairs of support rods are arranged on the side wall surface, close to the barrel body end, of the filter plate, and the filter bag is arranged on the side wall surface of the filter plate and sleeved on the support rods.
Preferably, the drying mechanism comprises an air pipe, an electric heating block, an iron net groove and active carbon, wherein the iron net groove is arranged on the side wall surface of the inner part of the barrel body and is close to the second sliding door, the active carbon is arranged in the iron net groove, the air pipe is inserted on the side wall surface of the barrel body and is communicated with the box body, and a plurality of electric heating blocks are arranged on two sides of the air pipe.
Advantageous effects
The utility model provides a detection device for analyzing an atmospheric pollution source, which is characterized in that when the detection device is required to be carried in the use process, the storage space is small at the moment, and the whole detection device is inconvenient to put down, and the handle is separated through screwing of a second threaded hole and a second threaded column and the first threaded column on the wind cup and the first threaded column and the first threaded hole on the wind cup are separated through screwing, so that the handle and the wind cup are detached, and the detached detection mechanism is put into the storage space for storage, so that the problem that the detection mechanism is inconvenient to store and carry when the storage space is insufficient is solved.
The utility model provides a detection device for analyzing an atmospheric pollution source, which is characterized in that a wind cup and a handle are screwed and fixed with a first threaded hole and a second threaded hole through a first threaded column and a second threaded column in the use process, a detection mechanism is arranged at a detection position, at the moment, the air suction end of a needle cylinder is inserted into an air suction opening, a first sliding door and a second sliding door are opened, a filter plate is movably arranged in a sliding groove through a sliding block, active carbon is arranged in a steel mesh groove, at the moment, the needle cylinder is started to move, so that air suction is finished, at the moment, an electric heating block is started, filtered air is transmitted into an air pipe, the air is heated and dried through the electric heating block, vapor generated by drying is absorbed through the active carbon, so that the moisture in the air is reduced, and thus the detection is finished, at the moment, if the wind speed needs to be detected, the rotation of the wind cup can be measured, the measurement result is displayed through an electronic display screen, and thus the detection is finished, and the problem that the measurement result is inaccurate when the moisture in the air is larger is solved.
Drawings
Fig. 1 is a schematic diagram of a front view structure of a detection device for analyzing an atmospheric pollution source according to the present utility model.
Fig. 2 is a schematic diagram of a drying mechanism of a detection device for analyzing an atmospheric pollution source according to the present utility model.
Fig. 3 is a schematic view of the handle structure of a detection device for analyzing an atmospheric pollution source according to the present utility model.
Fig. 4 is a schematic structural diagram of a filter plate of the detection device for analyzing an atmospheric pollution source according to the present utility model.
Fig. 5 is a schematic view of the structure of a syringe of a detection device for analyzing an atmospheric pollution source according to the present utility model.
Fig. 6 is a schematic diagram of a cup structure of a detection device for analyzing an atmospheric pollution source according to the present utility model.
In the figure: 1-a barrel body; 2-supporting rods; 3-a circular ring; 4-rotating shaft; 5-a first threaded post; 6-a wind cup; 7-an electronic display screen; 8-a base; 9, a box body; 10-detecting instrument; 11-an air suction port; 12-needle cylinder; 13-a filter plate; 14-sliding grooves; 15-a first sliding door; 16-a second sliding door; 17-handle; 18-a second threaded post; 19-trachea; 20-an electric heating block; 21-an iron net trough; 22-active carbon.
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.
Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a detection device for atmospheric pollution source is analyzed, includes staving 1, wind speed detection mechanism is installed to staving 1 upper wall, box 9 and detector 10 are installed respectively to staving 1 lateral wall, detector 10 lateral wall has seted up inlet scoop 11, inlet scoop 11 is connected with the mechanism of breathing in, first sliding door 15 has been seted up to box 9 upper wall, first sliding door 15 is articulated with box 9 upper wall, second sliding door 16 is installed to staving 1 lateral wall, second sliding door 16 is articulated with staving 1 lateral wall, hold the mechanism is installed to staving 1 lower wall, box 9 internally mounted has filtering mechanism, staving 1 internally mounted has drying mechanism, drying mechanism is linked together with filtering mechanism, installs filtering mechanism and can make the dust in the gas accomplish the filtration through the filter bag to make the more accurate detection of detector.
Further, wind speed detection mechanism includes branch 2, ring 3, pivot 4, first screw thread post 5, wind cup 6 and base 8 and electronic display screen 7, base 8 installs on barrel 1 upper wall, electronic display screen 7 installs on base 8 lateral wall, branch 2 installs on base 8 upper wall, pivot 4 cartridge is inside ring 3, pivot 4 suit is on branch 2 outer wall, and three first screw thread post 5 is installed respectively on ring 3 lateral wall, first screw hole has been seted up to wind cup 6 inside, three first screw hole with connect soon respectively with first screw thread post 5, install wind speed detection mechanism can pass through the tester with the wind speed that detects the time out.
Further, the air suction mechanism comprises a needle cylinder 12, the air suction end of the needle cylinder 12 is movably inserted into the air suction opening 11, and the air suction mechanism is arranged to provide air suction driving force for the barrel body.
Further, the holding mechanism comprises a handle 17 and a second threaded column 18, the second threaded column 18 is mounted on the lower wall surface of the barrel body 1, a second threaded hole is formed in the upper wall surface of the handle 17, the second threaded hole is in screwed connection with the second threaded column 18, and the holding mechanism is mounted to enable the detection device to be held through the handle.
Further, filtering mechanism includes filter 13, filter bag, bracing piece and spout and slider, a pair of spout has been seted up to the inside lateral wall face of box 9, a pair of the slider is installed respectively in the spout is inside, a pair of the slider other end is installed respectively in filter 13 both sides, two pairs the bracing piece is installed on the lateral wall face that filter 13 is close to staving 1 end, filter bag is installed on filter 13 lateral wall face and suit on the bracing piece, and installation filtering mechanism can make the dust in the gas accomplish the filtration through the filter bag to make the more accurate detection of detector.
Further, the drying mechanism comprises an air pipe 19, an electric heating block 20, an iron net groove 21 and activated carbon 22, wherein the iron net groove 21 is arranged on the side wall surface of the inner part of the barrel body 1 and is close to the position of the second sliding door 16, the activated carbon 22 is arranged inside the iron net groove 21, the air pipe 19 is inserted on the side wall surface of the barrel body 1 and is communicated with the box body 9, a plurality of electric heating blocks 20 are arranged on two sides of the air pipe 19, and the drying mechanism is arranged to enable moisture in air to be dried through the drying mechanism, so that a measuring result is more accurate.
The detailed connection means are known in the art, and the following mainly describes the working principle and process, and the specific work is as follows.
Examples: when the portable air suction device is required to be carried, the storage space is smaller, and the whole detection device is inconvenient to put down, the handle 17 and the air cup 6 are screwed and separated through screwing and separating the handle 17 through the second threaded hole and the second threaded column 18, and the first threaded column 5 and the first threaded hole on the air cup 6 are screwed and separated, so that the handle 17 and the air cup 6 are disassembled, the disassembled detection mechanism is placed in the storage space for storage, but when the portable air suction device is required to be used, the air cup 6 and the handle 17 are screwed and fixed with the first threaded hole and the second threaded hole through the first threaded column 5 and the second threaded column 18, the detection mechanism is placed in the detection position, at the moment, the air suction end of the needle cylinder 12 is inserted into the air suction opening 11, and open first sliding door 15 and second sliding door 16, pass through slider movable mounting in spout 14 inside respectively with filter 13, and active carbon 22 is placed in iron net inslot 21, open the piston motion with the cylinder 12 this moment, thereby accomplish the breathing in, start electric heating piece 20 this moment, the gas transmission that will filter finishes is in the trachea 19 and accomplish the heating stoving through electric heating piece 20, the vapor that the stoving produced passes through active carbon 22 and absorbs, thereby reduce the moisture in the air, thereby accomplish the measurement, if the detection wind speed is required this moment, the rotation measurement of accessible cup 6, the measuring result passes through electronic display 7 and shows, thereby accomplish the detection.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Claims (6)
1. The utility model provides a detection device for atmospheric pollution source is analyzed, includes staving (1), its characterized in that, wind speed detection mechanism is installed to staving (1) upper wall, box (9) and detector (10) are installed respectively to staving (1) lateral wall, inlet scoop (11) have been seted up to detector (10) lateral wall, inlet scoop (11) are connected with the mechanism of breathing in, first sliding door (15) have been seted up to box (9) upper wall, first sliding door (15) are articulated with box (9) upper wall, second sliding door (16) are installed to staving (1) lateral wall, second sliding door (16) are articulated with staving (1) lateral wall, hold mechanism is installed to staving (1) lower wall, box (9) internally mounted has filter media, staving (1) internally mounted has drying mechanism, drying mechanism is linked together with filter media.
2. The detection device for analyzing the atmospheric pollution source according to claim 1, wherein the wind speed detection mechanism comprises a supporting rod (2), a circular ring (3), a rotating shaft (4), a first threaded column (5), a wind cup (6), a base (8) and an electronic display screen (7), wherein the base (8) is installed on the upper wall surface of the barrel body (1), the electronic display screen (7) is installed on the side wall surface of the base (8), the supporting rod (2) is installed on the upper wall surface of the base (8), the rotating shaft (4) is inserted into the circular ring (3), the rotating shaft (4) is sleeved on the outer wall surface of the supporting rod (2), three first threaded columns (5) are respectively installed on the side wall surface of the circular ring (3), first threaded holes are formed in the wind cup (6), and the three first threaded holes are respectively screwed with the first threaded columns (5).
3. The detection device for analyzing the atmospheric pollution source according to claim 1, wherein the air suction mechanism comprises a needle cylinder (12), and an air suction end of the needle cylinder (12) is movably inserted into the air suction opening (11).
4. The detection device for analyzing the atmospheric pollution source according to claim 1, wherein the holding mechanism comprises a handle (17) and a second threaded column (18), the second threaded column (18) is installed on the lower wall surface of the barrel body (1), a second threaded hole is formed in the upper wall surface of the handle (17), and the second threaded hole is in screwed connection with the second threaded column (18).
5. The detection device for analyzing the atmospheric pollution sources according to claim 1, wherein the filtering mechanism comprises a filter plate (13), a filter bag, supporting rods, sliding grooves and sliding blocks, a pair of sliding grooves are formed in the side wall surface of the inside of the box body (9), the sliding blocks are respectively arranged in the sliding grooves, the other ends of the sliding blocks are respectively arranged on two sides of the filter plate (13), the supporting rods are arranged on the side wall surface, close to the end of the barrel body (1), of the filter plate (13), and the filter bag is arranged on the side wall surface of the filter plate (13) and sleeved on the supporting rods.
6. The detection device for analyzing the atmospheric pollution source according to claim 1, wherein the drying mechanism comprises an air pipe (19), an electric heating block (20), an iron net groove (21) and activated carbon (22), the iron net groove (21) is installed on the inner side wall surface of the barrel body (1) and is close to the position of the second sliding door (16), the activated carbon (22) is installed inside the iron net groove (21), and the air pipe (19) is inserted on the side wall surface of the barrel body (1) and is communicated with the box body (9), and a plurality of electric heating blocks (20) are installed on two sides of the air pipe (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223535867.6U CN219715370U (en) | 2022-12-27 | 2022-12-27 | Detection device for analyzing atmospheric pollution source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223535867.6U CN219715370U (en) | 2022-12-27 | 2022-12-27 | Detection device for analyzing atmospheric pollution source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219715370U true CN219715370U (en) | 2023-09-19 |
Family
ID=87979532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223535867.6U Active CN219715370U (en) | 2022-12-27 | 2022-12-27 | Detection device for analyzing atmospheric pollution source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219715370U (en) |
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2022
- 2022-12-27 CN CN202223535867.6U patent/CN219715370U/en active Active
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