CN220671048U - Real-time sampling device for air pollution particles - Google Patents
Real-time sampling device for air pollution particles Download PDFInfo
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- CN220671048U CN220671048U CN202320888636.9U CN202320888636U CN220671048U CN 220671048 U CN220671048 U CN 220671048U CN 202320888636 U CN202320888636 U CN 202320888636U CN 220671048 U CN220671048 U CN 220671048U
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- 238000005070 sampling Methods 0.000 title claims abstract description 22
- 239000002245 particle Substances 0.000 title abstract description 9
- 238000003915 air pollution Methods 0.000 title description 7
- 238000001514 detection method Methods 0.000 claims abstract description 84
- 238000001035 drying Methods 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 239000012535 impurity Substances 0.000 claims abstract description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 238000001179 sorption measurement Methods 0.000 claims abstract description 10
- 239000013618 particulate matter Substances 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 2
- 238000007781 pre-processing Methods 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 21
- 238000000605 extraction Methods 0.000 description 9
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000008277 atmospheric particulate matter Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a real-time sampling device for atmospheric pollution particles, which comprises a detection box, an air inlet, an air outlet, a display screen, a control button, a impurity removal chamber, a detection cavity, a separation plate, a pretreatment component and a gas detection mechanism. The utility model belongs to the technical field of atmospheric sampling, and particularly relates to an atmospheric pollution particulate matter real-time sampling device capable of detecting atmospheric particulate matters in real time and displaying detection results in real time, wherein the arrangement of a drying mechanism, a filtering solution and an active carbon adsorption plate solves the problem of data error caused by impurities contained in gas.
Description
Technical Field
The utility model belongs to the technical field of atmospheric sampling, and particularly relates to an atmospheric pollution particulate real-time sampling device.
Background
In industrial devices and production processes, a thermal conductivity type gas sensor is often used to detect components and contents of gas, and is generally classified into a fixed type gas detection probe and a portable type gas detection probe. And the real-time sampling device for the air pollution particulate matters is used for collecting the gas in the formulated area and analyzing the components of the gas in the area. The existing real-time sampling device for the atmospheric pollution particles is provided with a new real-time sampling device for the atmospheric pollution particles, which solves the problems because trace impurities remain in the air pipe to reduce the detection accuracy.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the real-time sampling device for the atmospheric pollution particles, which can detect the atmospheric pollution particles in real time and display the detection result in real time, and the arrangement of the drying mechanism, the filtering solution and the active carbon adsorption plate solves the problems of poor detection effect, complex self structure and relatively inconvenient maintenance of the online chemical oxygen demand detector in the water quality in the current market.
The technical scheme adopted by the utility model is as follows: the utility model relates to a real-time sampling device for air pollution particles, which comprises a detection box, an air inlet, an air outlet, a display screen, a control button, a impurity removal chamber, a detection cavity, a division plate, a pretreatment component and a gas detection mechanism.
Further, the pretreatment component comprises a breather pipe, an air suction pump, a water tank, a filtering solution, a drying mechanism, a storage battery and a filter tank, wherein the breather pipe is provided with a plurality of breather pipes, the breather pipe is arranged in a sundry removal chamber, the air suction pump is arranged in the sundry removal chamber and connected with an air inlet pipe, the water tank is arranged in the sundry removal chamber and connected with the breather pipe, the filtering solution is arranged in the water tank, the drying mechanism is arranged in the sundry removal chamber, the storage battery is arranged in the sundry removal chamber and at the lower end of the drying mechanism, the filter tank is arranged in the sundry removal chamber, and the filter tank is connected with the drying mechanism through the breather pipe.
Further, the drying mechanism comprises a drying groove, a heating resistance plate, a supporting frame, an air exhaust motor and an air exhaust fan, wherein the drying groove is arranged in the impurity removal chamber and is connected with the water tank and the filter tank through a vent pipe respectively, the heating resistance plate is arranged in the drying groove, the supporting frame is arranged in the drying groove, the air exhaust motor is arranged on the supporting frame, and the air exhaust fan is rotationally arranged at the output end of the air exhaust motor.
Further, the gas detection mechanism comprises a detection groove, a detection electrode plate and a content detection plate, wherein the detection groove is arranged in the detection cavity, the detection electrode plate is arranged in the detection groove, and the content detection plate is arranged in the detection groove.
Further, an activated carbon adsorption plate is arranged in the filter tank, and a plurality of activated carbon adsorption plates are arranged.
Further, the storage battery is electrically connected with the heating resistor plate and the air extraction motor.
The beneficial effects obtained by the utility model by adopting the structure are as follows: the real-time sampling device of atmospheric pollution particulate matter can detect the atmospheric particulate matter in real time, and the detection result is displayed in real time, and the setting of drying mechanism, filtering solution and active carbon adsorption plate has solved the data condition of making mistakes that contains impurity and cause in the gas, has effectively solved the chemical oxygen demand on-line measuring appearance detection effect poor in the quality of water in the present market, and self structure is complicated, maintains comparatively inconvenient problem.
Drawings
Fig. 1 is a front cross-sectional view of an air pollution particulate matter real-time sampling device according to the present embodiment;
fig. 2 is a front view of an air pollution particulate matter real-time sampling device according to the present embodiment.
Wherein, 1, a detection box, 2, an air inlet, 3, an air outlet, 4, a display screen, 5, a control button, 6, a impurity removal chamber, 7, a detection cavity, 8, a division plate, 9, a pretreatment component, 10, a gas detection mechanism, 11, a vent pipe, 12, a suction pump, 13, a water tank, 14 and filtered solution, 15, a drying mechanism, 16, a storage battery, 17, a filter tank, 18, a drying tank, 19, a heating resistor plate, 20, a support frame, 21, an air extraction motor, 22, an air extraction fan, 23, a detection tank, 24, a detection electrode plate, 25, a content detection plate, 26 and an activated carbon adsorption plate.
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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. 1-2, the real-time sampling device for air pollution particles comprises a detection box 1, an air inlet 2, an air outlet 3, a display screen 4, a control button 5, a impurity removal chamber 6, a detection cavity 7, a partition plate 8, a pretreatment component 9 and a gas detection mechanism 10, wherein the air inlet 2 is arranged on the upper wall of the detection box 1, the air outlet 3 is arranged on the side wall of the detection box 1, the display screen 4 is arranged on the front wall of the detection box 1, the display screen 4 is in communication connection with the gas detection mechanism 10, the control button 5 is arranged on the front wall of the detection box 1, the impurity removal chamber 6 is arranged in the detection box 1, the detection cavity 7 is arranged in the detection box 1, the partition plate 8 is arranged between the impurity removal chamber 6 and the detection cavity 7, the pretreatment component 9 is arranged in the impurity removal chamber 6 and above the partition plate 8, and the gas detection mechanism 10 is arranged in the detection cavity 7 and at the lower end of the partition plate 8.
The pretreatment component 9 comprises a vent pipe 11, a suction pump 12, a water tank 13, a filtering solution 14, a drying mechanism 15, a storage battery 16 and a filter tank 17, wherein the vent pipe 11 is provided with a plurality of vent pipes 11, the vent pipe 11 is arranged in the impurity removing chamber 6, the suction pump 12 is arranged in the impurity removing chamber 6 and connected with an air inlet pipe, the water tank 13 is arranged in the impurity removing chamber 6 and connected with the vent pipe 11, the filtering solution 14 is arranged in the water tank 13, the drying mechanism 15 is arranged in the impurity removing chamber 6, the storage battery 16 is arranged in the impurity removing chamber 6 and at the lower end of the drying mechanism 15, the filter tank 17 is arranged in the impurity removing chamber 6, and the filter tank 17 is connected with the drying mechanism 15 through the vent pipe 11.
The drying mechanism 15 comprises a drying groove 18, a heating resistance plate 19, a support frame 20, an air extraction motor 21 and an air extraction fan 22, wherein the drying groove 18 is arranged in the impurity removal chamber 6 and is respectively connected with the water tank 13 and the filter tank 17 through the ventilation pipe 11, the heating resistance plate 19 is arranged in the drying groove 18, the support frame 20 is arranged in the drying groove 18, the air extraction motor 21 is arranged on the support frame 20, and the air extraction fan 22 is rotationally arranged on the output end of the air extraction motor 21.
The gas detection mechanism 10 comprises a detection groove 23, a detection electrode plate 24 and a content detection plate 25, wherein the detection groove 23 is arranged in the detection cavity 7, the detection electrode plate 24 is arranged in the detection groove 23, and the content detection plate 25 is arranged in the detection groove 23. A plurality of groups of activated carbon adsorption plates 26 are arranged in the filter tank 17, and the storage battery 16 is electrically connected with the heating resistance plate 19 and the air extraction motor 21.
When the device is specifically used, after the device is placed at a designated place, during operation, gas enters the water tank 13 through the breather pipe 11 under the action of the suction pump 12, impurities in the gas are dissolved and filtered through the filtering solution 14, then the user starts the air suction motor 21 to rotate to drive the air suction fan 22 to rotate, the gas in the water tank 13 is pumped out, the solution is evaporated after being heated by the heating resistor plate 19, the gas enters the filter tank 17, the gas enters the detection cavity 7 through the filtering of the activated carbon adsorption plate 26, the gas enters the detection cavity 7 in the detection groove 23 of the detection cavity 7, the detection electrode plate 24 and the content detection plate 25 are detected, the data are transmitted to the display screen 4, the sampled and detected gas flows out from the air outlet 3 and is collected, the user checks related data on the display screen 4, and a wireless transmission unit is further arranged in the scheme and used for wirelessly transmitting the detected data to a monitoring background, so that the remote and real-time check is convenient.
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. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. Real-time sampling device of atmospheric pollution particulate matter, its characterized in that: including detection case, air inlet, gas outlet, display screen, control button, edulcoration room, detection chamber, division board, preprocessing module and gas detection mechanism, the air inlet is located on the upper wall of detection case, the gas outlet is located on the lateral wall of detection case, the display screen is located on the front wall of detection case, display screen and gas detection mechanism communication connection, control button locates on the front wall of detection case, the detection incasement is located to the edulcoration room, the detection chamber is located in the detection case, the division board is located between edulcoration room and the detection chamber, preprocessing module locates the top of edulcoration intracavity and at the division board, gas detection mechanism locates the detection intracavity and at the lower extreme of division board.
2. The real-time sampling device for atmospheric pollution particulate according to claim 1, wherein: the pretreatment assembly comprises a breather pipe, a suction pump, a water tank, a filtering solution, a drying mechanism, a storage battery and a filtering groove, wherein the breather pipe is provided with a plurality of breather pipes, the breather pipe is arranged in a sundry removing room, the suction pump is arranged in the sundry removing room and connected with an air inlet pipe, the water tank is arranged in the sundry removing room and connected with the breather pipe, the filtering solution is arranged in the water tank, the drying mechanism is arranged in the sundry removing room, the storage battery is arranged in the sundry removing room and at the lower end of the drying mechanism, the filtering groove is arranged in the sundry removing room, and the filtering groove is connected with the drying mechanism through the breather pipe.
3. The real-time sampling device for atmospheric pollution particulate according to claim 2, wherein: the drying mechanism comprises a drying groove, a heating resistance plate, a supporting frame, an air exhaust motor and an air exhaust fan, wherein the drying groove is arranged in the impurity removal chamber and is respectively connected with the water tank and the filter tank through a vent pipe, the heating resistance plate is arranged in the drying groove, the supporting frame is arranged in the drying groove, the air exhaust motor is arranged on the supporting frame, and the air exhaust fan is rotationally arranged at the output end of the air exhaust motor.
4. A real-time sampling device for atmospheric pollution particulate according to claim 3, wherein: the gas detection mechanism comprises a detection groove, a detection electrode plate and a content detection plate, wherein the detection groove is arranged in the detection cavity, the detection electrode plate is arranged in the detection groove, and the content detection plate is arranged in the detection groove.
5. The real-time sampling device for atmospheric pollution particulate according to claim 4, wherein: an activated carbon adsorption plate is arranged in the filter tank, and a plurality of groups of activated carbon adsorption plates are arranged.
6. The real-time sampling device for atmospheric pollution particulate according to claim 5, wherein: the storage battery is electrically connected with the heating resistance plate and the air exhaust motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320888636.9U CN220671048U (en) | 2023-04-18 | 2023-04-18 | Real-time sampling device for air pollution particles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320888636.9U CN220671048U (en) | 2023-04-18 | 2023-04-18 | Real-time sampling device for air pollution particles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220671048U true CN220671048U (en) | 2024-03-26 |
Family
ID=90341904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320888636.9U Active CN220671048U (en) | 2023-04-18 | 2023-04-18 | Real-time sampling device for air pollution particles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220671048U (en) |
-
2023
- 2023-04-18 CN CN202320888636.9U patent/CN220671048U/en active Active
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