CN220340173U - Atmospheric pollution nitrogen oxide check out test set - Google Patents
Atmospheric pollution nitrogen oxide check out test set Download PDFInfo
- Publication number
- CN220340173U CN220340173U CN202322019785.4U CN202322019785U CN220340173U CN 220340173 U CN220340173 U CN 220340173U CN 202322019785 U CN202322019785 U CN 202322019785U CN 220340173 U CN220340173 U CN 220340173U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- machine body
- nitrogen oxide
- motor
- detection device
- Prior art date
- 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.)
- Active
Links
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title claims abstract description 93
- 238000001514 detection method Methods 0.000 claims abstract description 36
- 239000000428 dust Substances 0.000 claims abstract description 14
- 239000011521 glass Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000003915 air pollution Methods 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000012535 impurity Substances 0.000 abstract description 3
- 238000005070 sampling Methods 0.000 abstract description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XTVRPSBYSGATQQ-UHFFFAOYSA-N 1,2-dinitrosodioxidane Chemical compound O=NOON=O XTVRPSBYSGATQQ-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an atmospheric pollution nitrogen oxide detection device, which comprises: the device comprises a machine body, wherein a motor is fixedly connected to the inner surface of the machine body, the output end of the motor is fixedly connected with a driving roller, the outer surface of the driving roller is rotationally connected with a conveying belt, the upper surface of the conveying belt is slidably connected with a sample bottle, the right surface of the sample bottle is slidably connected with an exhaust fan, the output end of the exhaust fan is fixedly connected with a fan disc, a plurality of sampling positions are moved through a universal wheel, a handle and a connecting plate and a dust removing brush, dust is removed from a filter screen, air impurities in the machine body are reduced, the working efficiency is improved, a plurality of detectable region samples are realized through the motor, the driving roller, a transparent glass top plate, the conveying belt, an electric telescopic rod and a sealing plate, detection is not required to be manually taken out, a plurality of samples can be directly observed in a comparison mode, the detection result is more accurate, and meanwhile, the operator is prevented from being contacted with harmful components of the samples through transparent glass.
Description
Technical Field
The utility model relates to the technical field of air pollution detection, in particular to air pollution nitrogen oxide detection equipment.
Background
The most commonly used method for detecting nitrogen oxides is a chemiluminescence method, and the principle that nitrogen oxides and ozone react under the action of ultraviolet light to generate fluorescence is utilized, namely, nitrogen oxides in a sample react with ozone to generate nitrosyl peroxide, then nitrosyl peroxide is decomposed to generate fluorescence, the existing nitrogen oxide detection equipment is communicated with an air inlet pipe at the top of a machine body shell, an air exhauster is arranged on the air inlet pipe, an air outlet pipe is communicated with the side wall of the machine body shell, an air exhauster is arranged on the air outlet pipe, a chromic acid box is arranged in the air inlet pipe, the air inlet pipe is communicated with the bottom position of an oblique liquid suction drawer, the air entering the machine body shell is pretreated, the function of facilitating later detection is realized, the collection of nitrogen oxides in the atmosphere is facilitated, and the defect that deviation easily occurs in the nitrogen oxide detection process is overcome.
However, the detection and judgment are only performed by using the air extraction sample of the local region, the result is not representative, the detection steps are complex, the operator is required to perform independent detection, and the technical scheme provided by the utility model with the application number of CN202122472415.7 is found after the search, so that the problems are similar to the problems.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, and provides an air pollution nitrogen oxide detection device, which is characterized in that a universal wheel, a handle, a connecting plate and a dust brush are arranged for sampling at a plurality of positions, a filter screen is subjected to dust removal and cleaning, air impurities entering a machine body are reduced, the working efficiency is improved, samples in a plurality of areas can be detected by arranging a motor, a driving roller, a transparent glass top plate, a transmission belt, an electric telescopic rod and a sealing plate, the samples are not required to be manually taken out for detection, the samples can be directly compared and observed, the detection result is more accurate, meanwhile, the detection result can be directly observed through transparent glass, and the contact between operators and harmful components of the samples is avoided.
To achieve the above object, the present utility model also provides a portable electronic device having: the device comprises a machine body, wherein the inner surface of the machine body is fixedly connected with a motor, the output end of the motor is fixedly connected with a driving roller, the outer surface of the driving roller is rotationally connected with a conveying belt, the upper surface of the conveying belt is slidably connected with a sample bottle, the right surface of the sample bottle is slidably connected with an exhaust fan, the output end of the exhaust fan is fixedly connected with a wind disc, the right surface of the wind disc is fixedly connected with a filter screen, the upper surface of the machine body is fixedly connected with an electric telescopic rod, the upper surface of the electric telescopic rod is fixedly connected with a sealing plate, and a plurality of detectable area samples are realized by arranging the motor, the driving roller, a transparent glass top plate, the conveying belt, the electric telescopic rod and the sealing plate without manual detection, so that a plurality of samples can be directly compared and observed, and the detection result is more accurate.
The lower surface fixedly connected with universal wheel of fuselage, the right surface of fuselage rotates and is connected with the handle, the surface sliding connection of handle has the connecting plate, the surface of connecting plate rotates and is connected with the dust removal brush, removes dust removal cleanness to the filter screen when sampling in many places through setting up universal wheel, handle, connecting plate and dust removal brush, reduces the interior air impurity of entering fuselage, improves work efficiency.
According to the air pollution nitrogen oxide detection device, the outer surface of the driving roller is rotationally connected with the inner surface of the machine body, and the outer surface of the conveying belt is rotationally connected with the inner surface of the machine body.
According to the air pollution nitrogen oxide detection device, the outer surface of the exhaust fan is fixedly connected with the inner surface of the machine body, and the outer surface of the air disc is fixedly connected with the inner surface of the machine body.
According to the air pollution nitrogen oxide detection device, the outer surface of the filter screen is fixedly connected with the right surface of the machine body, and the front surface of the motor is rotationally connected with the transmission belt.
According to the air pollution nitrogen oxide detection equipment, the outer surface of the dust removing brush is in sliding connection with the right surface of the filter screen, the upper surface of the machine body is fixedly connected with a transparent glass top plate, the detection result can be directly observed through transparent glass, and the contact between an operator and harmful components of a sample is avoided.
According to the air pollution nitrogen oxide detection device, the lower surface of the exhaust fan is rotationally connected with the upper surface of the conveying belt, and the lower surface of the air disc is rotationally connected with the upper surface of the conveying belt.
According to the air pollution nitrogen oxide detection device, the front surface of the machine body is fixedly connected with a storage box, the inner surface of the storage box is fixedly connected with a heat exchanger, and the upper surface of the heat exchanger is fixedly connected with the upper inner wall of the machine body.
According to the air pollution nitrogen oxide detection device, the lower surface of the sealing plate is in sliding connection with the transmission belt, and the motor, the exhaust fan and the electric telescopic rod are all electrically connected with an external power supply.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is an overall block diagram of an atmospheric pollution nitrogen oxide detection device of the present utility model;
FIG. 2 is a partial block diagram of an atmospheric pollution NOx detection device according to the present utility model;
FIG. 3 is an enlarged view of a partial structure of the air pollution nitrogen oxide detecting apparatus of the present utility model;
FIG. 4 is a schematic diagram of the use of the apparatus for detecting nitrogen oxides by atmospheric pollution according to the present utility model.
Legend description:
1. a body; 2. a universal wheel; 3. a motor; 4. a driving roller; 5. a handle; 6. a transparent glass top plate; 7. a transmission belt; 8. a storage box; 9. a heat exchanger; 10. a sample bottle; 11. an exhaust fan; 12. a wind disc; 13. an electric telescopic rod; 14. a sealing plate; 15. a filter screen; 16. a connecting plate; 17. a dust removing brush.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 4, an atmospheric pollution nitrogen oxide detection apparatus according to an embodiment of the present utility model includes: the machine body 1, the upper surface fixedly connected with transparent glass roof 6 of fuselage 1, the internal surface fixedly connected with motor 3 of fuselage 1, the output fixedly connected with drive roller 4 of motor 3, the surface of drive roller 4 rotates with the internal surface of fuselage 1 to be connected, the surface of drive roller 4 rotates and is connected with conveyer belt 7, the front surface of motor 3 rotates with conveyer belt 7 to be connected, the surface of conveyer belt 7 rotates with the internal surface of fuselage 1 to be connected, the upper surface sliding connection of conveyer belt 7 has sample bottle 10, the right side surface sliding connection of sample bottle 10 has air exhauster 11, the lower surface of air exhauster 11 rotates with the upper surface of conveyer belt 7 to be connected, the surface of air exhauster 11 and the internal surface fixedly connected with fan 12, the lower surface of fan 12 rotates with the upper surface of conveyer belt 7 to be connected, the surface of fan 12 and the internal surface fixedly connected with of fuselage 1, the right side surface fixedly connected with filter screen 15 of fan 12, the surface fixedly connected with motor telescopic handle 13 of the upper surface of motor handle 13, the upper surface fixedly connected with filter screen 14 of motor handle 13 and the lower surface of sealing plate 7.
The lower surface fixedly connected with universal wheel 2 of fuselage 1, the right surface of fuselage 1 rotates and is connected with handle 5, the surface sliding connection of handle 5 has connecting plate 16, the surface of connecting plate 16 rotates and is connected with dust removal brush 17, the surface of dust removal brush 17 and the right surface sliding connection of filter screen 15, the preceding fixed surface of fuselage 1 is connected with storage box 8, the internal surface fixedly connected with heat exchanger 9 of storage box 8, the upper surface of heat exchanger 9 and the last inner wall fixed connection of fuselage 1, motor 3, air exhauster 11, electric telescopic handle 13 all with external power source electric connection.
Working principle: sample bottle 10 that contains ozone water is put to the transmission band 7 surface through storage box 8 through heat exchanger 9, heat exchanger 9 plays the effect of stable ozone water of low temperature, air exhauster 11 operation is got into the space sealed by closing plate 14 in the fuselage 1 through filter screen 15 and wind disc 12, nitrogen oxide in the air reacts with ozone, the reaction finishes and forms stable sample, electric telescopic handle 13 operation drive closing plate 14 rises, motor 3 operation, transmission band 7 drives sample bottle 10 and moves into the visual within range of rear transparent glass roof 6, rotate handle 5, connecting plate 16 follows the rotation and drives dust brush 17 and brush the dust removal at filter screen 15 surface, promote handle 5 drive universal wheel 2, move to another place sample, the above detection operation is repeated, guarantee a plurality of sample references, judge more accurate concentration result.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. Atmospheric pollution nitrogen oxide check out test set, its characterized in that includes: the machine comprises a machine body (1), wherein a motor (3) is fixedly connected to the inner surface of the machine body (1), a driving roller (4) is fixedly connected to the output end of the motor (3), a transmission belt (7) is rotatably connected to the outer surface of the driving roller (4), a sample bottle (10) is slidably connected to the upper surface of the transmission belt (7), an exhaust fan (11) is slidably connected to the right surface of the sample bottle (10), a wind disc (12) is fixedly connected to the output end of the exhaust fan (11), a filter screen (15) is fixedly connected to the right surface of the wind disc (12), an electric telescopic rod (13) is fixedly connected to the upper surface of the machine body (1), and a sealing plate (14) is fixedly connected to the upper surface of the electric telescopic rod (13);
the dust-removing machine is characterized in that the universal wheel (2) is fixedly connected to the lower surface of the machine body (1), the handle (5) is rotatably connected to the right surface of the machine body (1), the connecting plate (16) is slidably connected to the outer surface of the handle (5), and the dust-removing brush (17) is rotatably connected to the outer surface of the connecting plate (16).
2. The air pollution nitrogen oxide detection device according to claim 1, wherein the outer surface of the driving roller (4) is rotatably connected with the inner surface of the body (1), and the outer surface of the conveyor belt (7) is rotatably connected with the inner surface of the body (1).
3. The air pollution nitrogen oxide detection device according to claim 1, wherein the outer surface of the exhaust fan (11) is fixedly connected with the inner surface of the machine body (1), and the outer surface of the air disc (12) is fixedly connected with the inner surface of the machine body (1).
4. The air pollution nitrogen oxide detection device according to claim 1, wherein the outer surface of the filter screen (15) is fixedly connected with the right surface of the machine body (1), and the front surface of the motor (3) is rotatably connected with the transmission belt (7).
5. The air pollution nitrogen oxide detection device according to claim 1, wherein the outer surface of the dust removing brush (17) is slidably connected with the right surface of the filter screen (15), and the upper surface of the machine body (1) is fixedly connected with a transparent glass top plate (6).
6. The air pollution nitrogen oxide detection device according to claim 1, wherein the lower surface of the exhaust fan (11) is rotatably connected with the upper surface of the conveyor belt (7), and the lower surface of the wind disc (12) is rotatably connected with the upper surface of the conveyor belt (7).
7. The air pollution nitrogen oxide detection device according to claim 1, wherein a storage box (8) is fixedly connected to the front surface of the machine body (1), a heat exchanger (9) is fixedly connected to the inner surface of the storage box (8), and the upper surface of the heat exchanger (9) is fixedly connected to the upper inner wall of the machine body (1).
8. The air pollution nitrogen oxide detection device according to claim 1, wherein the lower surface of the sealing plate (14) is slidably connected with the transmission belt (7), and the motor (3), the exhaust fan (11) and the electric telescopic rod (13) are electrically connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322019785.4U CN220340173U (en) | 2023-07-31 | 2023-07-31 | Atmospheric pollution nitrogen oxide check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322019785.4U CN220340173U (en) | 2023-07-31 | 2023-07-31 | Atmospheric pollution nitrogen oxide check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220340173U true CN220340173U (en) | 2024-01-12 |
Family
ID=89446188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322019785.4U Active CN220340173U (en) | 2023-07-31 | 2023-07-31 | Atmospheric pollution nitrogen oxide check out test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220340173U (en) |
-
2023
- 2023-07-31 CN CN202322019785.4U patent/CN220340173U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212216528U (en) | Crucible cleaning device for automatic assay system | |
| CN220340173U (en) | Atmospheric pollution nitrogen oxide check out test set | |
| CN208705126U (en) | The automatic acquisition device of volatile organic matter in a kind of portable atmosphere | |
| CN213516529U (en) | Toxic gas sampling and detecting robot | |
| CN212327669U (en) | Laser marking device for tab surface | |
| CN211292223U (en) | Novel movable gas collecting and collecting device | |
| CN116794226B (en) | Odor pollutant monitoring alarm device | |
| CN218157129U (en) | A waste gas collection device for environmental detection | |
| CN201488477U (en) | Work piece drying device | |
| CN206684102U (en) | Clean type automatic sampling apparatus | |
| CN213481828U (en) | Flue gas collection system with gas collection structure bleeds | |
| CN213965898U (en) | Energy-saving exhaust treatment device | |
| CN213530029U (en) | Air duct dust removal device for waste gas treatment | |
| CN210786766U (en) | VOCs organic waste gas dry-type adsorption treatment device | |
| CN218687470U (en) | Pollution gas source collection device | |
| CN213530114U (en) | Dust collector is used in automobile parts processing | |
| CN219284768U (en) | Dust gas sampling detection device | |
| CN213528070U (en) | Formaldehyde removing equipment | |
| CN217878538U (en) | Tail gas detection platform for vehicle tail gas detection | |
| CN213375933U (en) | Acid mist recovery device in acid spraying production of lead-acid storage battery | |
| CN220084821U (en) | Automobile exhaust harmful substance detection device | |
| CN219722944U (en) | Horizontal flow clean workbench | |
| CN220323117U (en) | Infrared sulfur dioxide gas analyzer | |
| CN216899801U (en) | A exhaust gas collection device for exhaust-gas detection surveys | |
| CN216816196U (en) | Outdoor air sampler noise control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |