CN218512128U - Safe high temperature smoke and dust sample thief of environmental monitoring - Google Patents
Safe high temperature smoke and dust sample thief of environmental monitoring Download PDFInfo
- Publication number
- CN218512128U CN218512128U CN202221878988.8U CN202221878988U CN218512128U CN 218512128 U CN218512128 U CN 218512128U CN 202221878988 U CN202221878988 U CN 202221878988U CN 218512128 U CN218512128 U CN 218512128U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- collecting
- sliding block
- temperature smoke
- scraper
- 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
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to an environment monitoring safety high temperature smoke and dust sample thief, include: a sampler body; an air inlet pipeline and an air outlet pipeline which are arranged in the sampler body; the collecting pipeline is arranged in the sampler body and is communicated between the air inlet pipeline and the air outlet pipeline; the dust removal device is arranged in the collection pipeline and comprises a bearing frame bearing filter paper and a scraper hinged to the bottom of the bearing frame; the control assembly is arranged in the pipeline and used for controlling the angle between the scraper and the bearing frame, the control assembly comprises a sliding block sliding in the collecting pipeline and a supporting plate hinged with the sliding block, and one end, far away from the sliding block, of the supporting plate is hinged with the scraper; a lifting component which is arranged at the bottom of the sliding block and used for controlling the sliding of the sliding block; the collecting piece is arranged at the bottom of the collecting pipeline. The scraper plate and the collection pipeline are tightly close to scrape dust particles on the pipe wall into the collection box by the sudden rising of the lifting component, so that the measurement accuracy is improved.
Description
Technical Field
The utility model relates to the technical field of, in particular to environment monitoring safety high temperature smoke and dust sample thief.
Background
The smoke sampler measures and calculates the content of dust particles in smoke by extracting smoke with a certain volume and capturing the dust particles in the smoke and measuring the weight of the capturing device before and after measurement.
However, dust particles adhere to the inner tube wall when passing through the smoke sampler, which affects the final measurement result and is likely to cause clogging.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an environmental monitoring safety high temperature smoke and dust sample thief, it can scrape and collect adnexed granule dust on the pipeline, makes measuring result more accurate.
In order to achieve the above purpose, the technical scheme of the utility model is as follows: an environment monitoring safety high temperature smoke sampler, comprising: a sampler body;
an air inlet pipeline and an air outlet pipeline which are arranged in the sampler body;
the collecting pipeline is arranged in the sampler body and is communicated between the air inlet pipeline and the air outlet pipeline;
the dust removal device is arranged in the collection pipeline and comprises a bearing frame bearing filter paper and a scraper blade hinged to the bottom of the bearing frame;
the control assembly is arranged in the pipeline and used for controlling the angle between the scraper and the bearing frame, the control assembly comprises a sliding block sliding in the collecting pipeline and a supporting plate hinged with the sliding block, and one end, far away from the sliding block, of the supporting plate is hinged with the scraper;
a lifting component which is used for controlling the sliding of the sliding block is arranged at the bottom of the sliding block;
and the collecting piece is arranged at the bottom of the collecting pipeline.
Realize above-mentioned technical scheme, the smoke and dust gets into the collection pipeline through the admission line, and the air gets into the admission line and discharges through filter paper, and granule such as dust are intercepted by filter paper, and the lift unit control slider rises to make the scraper blade take place to deflect and make the scraper blade near the pipe wall of collecting the pipeline, and the scraper blade of bearing frame below scrapes the dust granule on the pipe wall on the collection pipeline down to collecting in, has improved the measuring degree of accuracy, has also reduced the possibility of jam.
As a preferred scheme of the utility model, the bottom surface that the sample thief body was run through to the collection pipeline, the bottom of bearing frame is provided with the threaded rod, the slider slides on the threaded rod.
Realize above-mentioned technical scheme, make the slider remain to slide and be difficult for taking place to rotate through the threaded rod.
As the utility model discloses a preferred scheme, lifting unit includes a screw thread section of thick bamboo and can dismantle the commentaries on classics board of connecting in screw thread bobbin base portion, a screw thread section of thick bamboo and screw rod threaded connection.
According to the technical scheme, the sliding block can be accurately controlled to slide up and down through the rotation of the threaded cylinder, and the threaded cylinder can be more easily rotated through the rotating plate.
As an optimized scheme of the utility model, the collection piece is for collecting the box, it establishes on a screw thread section of thick bamboo and can follow the length side direction slip of a screw thread section of thick bamboo to collect the box cover, the top of collecting the box is provided with the magnetic sheet.
Realize above-mentioned technical scheme, will collect the box cover and establish and just collect dust particle above a screw thread section of thick bamboo, the magnetic sheet can make and collect the box and adsorb in the sample thief bottom, when a pull-down screw thread section of thick bamboo, collects the box and can not remove, collection dust particle that can be better.
As an optimized proposal of the utility model, the outer side wall of the collecting pipeline is provided with a heating pipe.
According to the technical scheme, the heating pipe can evaporate water in the collecting pipeline and discharge the water through the air outlet pipeline, and the detection accuracy is improved.
As an optimized scheme of the utility model, be equipped with the lug that has the draw-in groove on the inside wall of a screw thread section of thick bamboo, be equipped with the fixture block with draw-in groove looks adaptation on the commentaries on classics board.
According to the technical scheme, the rotation and displacement of the threaded cylinder can be controlled by the rotating plate through the matching of the convex block and the clamping block.
To sum up, the utility model discloses following beneficial effect has: the gas in the collecting pipeline is discharged through the gas outlet pipeline, then the threaded cylinder is rotated through the rotating plate to enable the sliding block to ascend, the scraper blade is driven to rotate to enable the scraper blade to abut against the pipe wall of the collecting pipeline, then the rotating plate is pulled downwards to drive the scraper blade to slide downwards to scrape dust particles on the pipe wall of the collecting pipeline down to the collecting box, finally, the weight of the dust particles in the collecting box and the difference between the front and rear masses of the filter paper are measured, and the concentration of smoke dust in the air can be obtained through calculation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged schematic view of a point a in fig. 1.
Fig. 3 is an enlarged schematic view of B in fig. 1.
The corresponding part names indicated by the numbers and letters in the drawings:
1. a sampler body; 2. an air intake duct; 3. a collection pipe; 4. an air outlet pipe; 5. a bearing frame; 6. a squeegee; 7. a support plate; 8. a slider; 9. a threaded rod; 10. a threaded barrel; 11. a collection box; 12. rotating the plate; 13; a clamping block; 14. a bump; 15. heating a tube; 16. and (5) filter paper.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Examples
As shown in fig. 1 to 3, the utility model relates to an environment monitoring safety high temperature smoke sampler, including sampler body 1, locate the collecting duct 3 in the sampler body 1, the admission line 2 and the pipeline 4 of giving vent to anger that communicate with collecting duct 3, collecting duct 3 is the cuboid, locate the carriage 5 in collecting duct 3, the filter paper 16 has been placed on carriage 5, four scraper blades 6 are articulated to the bottom of carriage 5, four scraper blades 6 contact with the lateral wall of collecting duct 3, the smoke and dust gets into collecting duct 3 through admission line 2, the air gets into the pipeline 4 of giving vent to anger and discharges through filter paper 16, particles such as dust are intercepted by filter paper 16, scraper blade 6 below carriage 5 scrapes off the dust particle on the pipe wall on collecting duct 3, prevent that the particle from gathering and causing the jam, the measuring accuracy has also been improved;
the bottom of the bearing frame 5 is provided with a threaded rod 9, the threaded rod 9 is provided with a sliding block 8 in a sliding manner, the outer side wall of the sliding block 8 is hinged with a supporting plate 7, one end, far away from the sliding block 8, of the supporting plate 7 is hinged with the scraping plate 6, a threaded cylinder 10 in threaded connection with the threaded rod 9 is arranged below the sliding block 8, the bottom of the threaded cylinder 10 is detachably connected with a rotating plate 12, the rotating plate 12 is rotated to drive the sliding block 8 to slide up and down, the up and down sliding of the sliding block 8 controls an included angle between the scraping plate 6 and the bearing frame 5, so that the scraping plate 6 is in contact with and tightly abutted against the pipe wall of the collecting pipeline 3, and dust particles on the pipe wall can be conveniently scraped;
the bottom wall of the threaded cylinder 10 is sleeved with a collecting box 11, a sealing ring is arranged between the collecting box 11 and the threaded cylinder 10, a magnetic sheet is arranged at the top end of the collecting box 11, a bump 14 with a clamping groove is arranged on the inner side wall of the threaded cylinder 10, a clamping block 13 matched with the clamping groove is arranged on the rotating plate 12, the rotating plate 12 is connected with the threaded cylinder 10 through the clamping block 13 and the clamping groove, the collecting box 11 is sleeved on the threaded cylinder 10, the top end of the collecting box 11 is abutted against the bottom of the sampler body 1, the bottom of the sampler body 1 is made of ferrous alloy, the collecting box 11 is connected with the sampler body 1 through magnetic force, the rotating plate 12 is connected with the threaded cylinder 10 through the clamping block 13 and the clamping groove, and the threaded cylinder 10 is driven to rotate when the rotating plate 12 is rotated;
the heating pipe 15 is arranged on the outer side of the collecting pipeline 3, the collecting pipeline 3 is heated through the heating pipe 15, so that moisture in smoke is evaporated and discharged through the air outlet pipeline 4, and errors generated in detection are reduced.
The utility model discloses in, after the smoke and dust got into collecting tube 3, moisture evaporation and passing filter paper along with the air and discharging from air outlet pipe 4 on the effect of heating pipe 15, dust particle attached to on filter paper and collecting tube 3's the pipe wall, make screw thread section of thick bamboo 10 rotatory make slider 8 go up through rotatory rotor plate 12, make scraper blade 6 near collecting tube 3 pipe wall, then pull-down rotor plate 12, scraper blade 6 scrapes the dust particle on the pipe wall to collecting box 11 in, measure the weight difference around dust particle and the filter paper and can draw required result.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides an environment monitoring safety high temperature smoke and dust sample thief, its characterized in that includes: a sampler body;
an air inlet pipeline and an air outlet pipeline which are arranged in the sampler body;
the collecting pipeline is arranged in the sampler body and is communicated between the air inlet pipeline and the air outlet pipeline;
the dust removal device is arranged in the collection pipeline and comprises a bearing frame bearing filter paper and a scraper hinged to the bottom of the bearing frame;
the control assembly is arranged in the pipeline and used for controlling the angle between the scraper and the bearing frame, the control assembly comprises a sliding block sliding in the collecting pipeline and a supporting plate hinged with the sliding block, and one end, far away from the sliding block, of the supporting plate is hinged with the scraper;
a lifting component which is arranged at the bottom of the sliding block and used for controlling the sliding of the sliding block;
the collecting piece is arranged at the bottom of the collecting pipeline.
2. The environment monitoring safety high-temperature smoke sampler according to claim 1, wherein the collecting pipe penetrates through the bottom surface of the sampler body, the bottom of the bearing frame is provided with a threaded rod, and the sliding block slides on the threaded rod.
3. The environmental monitoring safety high temperature smoke sampler according to claim 1, wherein said lifting assembly comprises a threaded cylinder and a rotating plate detachably connected to the bottom of the threaded cylinder, said threaded cylinder being in threaded connection with the screw.
4. The environment monitoring safety high-temperature smoke sampler according to claim 1, wherein the collecting member is a collecting box, the collecting box is sleeved on the threaded cylinder and can slide along the length direction of the threaded cylinder, and a magnetic sheet is arranged at the top end of the collecting box.
5. The environment monitoring safety high-temperature smoke sampler according to claim 1, wherein a heating pipe is arranged on the outer side wall of the collecting pipeline.
6. The environment-monitoring safe high-temperature smoke sampler according to claim 3, wherein a projection with a slot is arranged on the inner side wall of the threaded cylinder, and a clamping block matched with the slot is arranged on the rotating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221878988.8U CN218512128U (en) | 2022-07-20 | 2022-07-20 | Safe high temperature smoke and dust sample thief of environmental monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221878988.8U CN218512128U (en) | 2022-07-20 | 2022-07-20 | Safe high temperature smoke and dust sample thief of environmental monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218512128U true CN218512128U (en) | 2023-02-21 |
Family
ID=85207564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221878988.8U Active CN218512128U (en) | 2022-07-20 | 2022-07-20 | Safe high temperature smoke and dust sample thief of environmental monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218512128U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116773416A (en) * | 2023-06-27 | 2023-09-19 | 山东省泰安生态环境监测中心 | Automatic monitoring device and method for atmospheric particulate matters |
-
2022
- 2022-07-20 CN CN202221878988.8U patent/CN218512128U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116773416A (en) * | 2023-06-27 | 2023-09-19 | 山东省泰安生态环境监测中心 | Automatic monitoring device and method for atmospheric particulate matters |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218512128U (en) | Safe high temperature smoke and dust sample thief of environmental monitoring | |
| CN215767881U (en) | Gas sampling device for environmental protection detection | |
| CN211013933U (en) | Flue gas detection equipment | |
| CN211317884U (en) | VOC gas detection device | |
| CN210533809U (en) | Sampling device for pollution source flue gas pump | |
| CN213422920U (en) | Oil smoke on-line measuring device | |
| CN212483100U (en) | From smoke tester of taking filtering capability | |
| CN219996951U (en) | Cabinet type flue gas hygrometer | |
| CN209043674U (en) | A kind of flue gas sampling device | |
| CN210486326U (en) | A soil rapid-curing cutback device for soil detects | |
| CN212658514U (en) | Sampling device for exhaust-gas detection | |
| CN201955290U (en) | Fume concentration direct-reading monitor | |
| CN211374464U (en) | Coating corrosion resistance testing equipment | |
| CN218848873U (en) | Air suction type smoke fire detector | |
| CN113063638A (en) | Air quality detection device and detection method capable of improving measurement precision | |
| CN207850774U (en) | A kind of aerosol sampler | |
| CN219495844U (en) | Sampler for environmental emergency | |
| CN220542860U (en) | Air physicochemical detection device convenient to dismantle | |
| CN217953989U (en) | Anti-contamination coating sampling device for coating test | |
| CN216792153U (en) | Boiler flue gas detection device | |
| CN215812279U (en) | Atmosphere pollution detection device convenient to wash | |
| CN208125459U (en) | Multipath gas isokinetic sampling's system | |
| CN221405280U (en) | Portable automatic film-changing smoke tester | |
| CN221405290U (en) | Dust concentration detection system for workplace | |
| CN114894969B (en) | Gas detector for environment detection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |