CN209878431U - Portable flue gas sampling device - Google Patents
Portable flue gas sampling device Download PDFInfo
- Publication number
- CN209878431U CN209878431U CN201920550160.1U CN201920550160U CN209878431U CN 209878431 U CN209878431 U CN 209878431U CN 201920550160 U CN201920550160 U CN 201920550160U CN 209878431 U CN209878431 U CN 209878431U
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- sampling
- flue gas
- sampling device
- upper cover
- box
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Abstract
The utility model discloses a portable flue gas sampling device, including sampling box and its upper cover with its matched with, the upper cover is equipped with the pivot with the junction of sampling box, be equipped with the collection paper receiver in the sampling box, the inside of sampling box is equipped with the baffle, the below of baffle is equipped with the air extractor, be equipped with exhaust tube two that stretches out the baffle on the air extractor, the connection is equipped with exhaust tube one on the exhaust tube two, the tip of exhaust tube one is equipped with the fixed slot. Compared with the prior art, the utility model the advantage lies in: the portable smoke sampling device is convenient and quick to use, stable, reliable, convenient to carry and transport.
Description
Technical Field
The utility model relates to a flue gas sampling equipment technical field specifically indicates a portable flue gas sampling device.
Background
At present, the national relevant standards of the detection method for the concentration of sulfide, fluoride and chloride in harmful flue gas are clearly specified, but only an idea is provided for flue gas sampling in the detection process. Based on different understandings of different detection personnel to the flue gas sampling thought, the flue gas testing and sampling method is diversified, but has some problems: firstly, the sampling system is complicated, and it is very troublesome to build, needs the control part many in the testing process, carelessly just need retest a little, and it is very inconvenient to use, especially has great difficulty in the distance transportation. Therefore, an urgent need exists for a device which can be used for detecting sulfur dioxide, fluoride and chloride independently or simultaneously, and has the characteristics of convenient and fast use, stability, reliability and convenient carrying and transportation. A sampling device for flue gas among the prior art structure is unreasonable, uses inconveniently, has increased technical staff's intensity of labour in actual sampling process to sampling efficiency has been reduced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a convenient to use is swift, reliable and stable, carry the convenient portable flue gas sampling device of transportation.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a portable flue gas sampling device, includes sampling box and its matched with upper cover above that, the upper cover is equipped with the pivot with the junction of sampling box, be equipped with the collection paper receiver in the sampling box, the inside of sampling box is equipped with the baffle, the below of baffle is equipped with the air extractor, be equipped with exhaust tube two who stretches out the baffle on the air extractor, it is equipped with exhaust tube one to connect on the exhaust tube two, the tip of exhaust tube one is equipped with the fixed slot, the bottom symmetry of sampling box is equipped with the supporting leg, be equipped with the lead screw between the supporting leg, be equipped with on the supporting leg of one side and drive lead screw pivoted motor, be equipped with on the lead screw rather than matched with slider, the inboard symmetry of supporting leg is equipped with the universal wheel, be equipped with connecting rod one between universal wheel and the slider, be equipped.
Compared with the prior art, the utility model the advantage lie in: before the sampling device is used, the universal wheel is used for pushing the sampling device to a sampling place, or the sampling place is lifted by a handle, after the sampling place is reached, a motor can be opened to drive the screw rod to rotate, the screw rod rotates to drive the slide blocks on the screw rod to be close to each other, then the connecting rod drives the universal wheel to move upwards to separate from the ground, the supporting legs support the ground, before sampling, test paper in a collection paper storage box is installed in a fixed groove, an exhaust pipe is pulled to stretch into the sampling place, an air extractor is opened to extract smoke, after extraction is finished, the test paper in the fixed groove is taken down for detection, pollutants in the smoke are filtered on smoke sampling paper, the concentration of the pollutants in the quantitative smoke can be reflected by measuring the concentration of the pollutants on the smoke sampling paper, the smoke sampling work is convenient to be carried out, the sampling precision of the smoke is improved, after the, can cover the upper cover and utilize fixed the knot to carry out portablely taking away with upper cover and sampling box lock catch together and use the handle, convenient to use is swift, reliable and stable, carry the transportation convenient.
The top of upper cover is equipped with the handle, one side of upper cover is equipped with and fixes detaining with sampling box matched with.
The number of the first air exhaust pipes is 3-5, and the first air exhaust pipes are connected through hoses.
The left side and the right side of the screw rod are threads with opposite directions.
And the first connecting rod, the sliding block and the universal wheel are connected in a hinged mode.
Drawings
Fig. 1 is a schematic structural diagram of the portable flue gas sampling device of the present invention.
As shown in the figure: 1. sampling box, 2, upper cover, 3, pivot, 4, collection paper receiver, 5, handle, 6, hose, 7, fixed knot, 8, fixed slot, 9, exhaust tube one, 10, exhaust tube two, 11, baffle, 12, lead screw, 13, motor, 14, air extractor, 15, slider, 16, connecting rod one, 17, universal wheel, 18, connecting rod two, 19, supporting leg.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawing 1, a portable flue gas sampling device comprises a sampling box 1 and an upper cover 2 matched with the sampling box 1, a rotating shaft 3 is arranged at the joint of the upper cover 2 and the sampling box 1, a sampling paper storage box 4 is arranged in the sampling box 1, a partition plate 11 is arranged in the sampling box 1, an air pump 14 is arranged below the partition plate 11, an air pumping pipe two 10 extending out of the partition plate 11 is arranged on the air pump 14, an air pumping pipe one 9 is connected to the air pumping pipe two 10, a fixing groove 8 is arranged at the end part of the air pumping pipe one 9, supporting legs 19 are symmetrically arranged at the bottom of the sampling box 1, a lead screw 12 is arranged between the supporting legs 19, a motor 13 driving the lead screw 12 to rotate is arranged on the supporting leg 19 on one side, a sliding block 15 matched with the lead screw 12 is arranged on the lead screw 12, universal wheels 17 are symmetrically arranged on the inner sides of the supporting legs 19, and a second connecting rod 18 is arranged between the universal wheel 17 and the supporting leg 19.
The top of upper cover 2 is equipped with handle 5, one side of upper cover 2 is equipped with and fixes detaining 7 with sampling box 1 matched with.
3-5 air exhaust pipes are arranged on the first air exhaust pipe 9, and a hose 6 is arranged between the first air exhaust pipes 9 for connection.
The left side and the right side of the screw rod 12 are threads with opposite directions.
The first connecting rod 16, the sliding block 15 and the universal wheel 17 are connected in a hinged mode.
When the utility model is implemented specifically, before the sampling device is used, the universal wheel 17 is used for pushing the sampling device to a sampling place, or the sampling place is lifted by the handle 5, after the sampling place is reached, the motor 13 can be opened to drive the screw 12 to rotate, the screw 12 rotates to drive the slide blocks 15 on the screw to approach each other, then the connecting rod one 16 drives the universal wheel 17 to move upwards to leave the ground, the supporting legs 19 support the ground, before sampling, test paper in the collecting paper storage box 45 is installed in the fixed groove 8, the air suction pipe one 9 is pulled to extend into a sampling place, the air suction machine 14 is opened to extract smoke, after the extraction is finished, the test paper in the fixed groove 8 is taken down for detection, pollutants in the smoke are filtered on the smoke sampling paper 7, the concentration of the pollutants on the smoke sampling paper 7 is measured, namely, the concentration of the pollutants in the smoke can be reflected quantitatively, the sampling work of the smoke is convenient, and the sampling precision of smoke and dust has been improved, after the work was accomplished, can cover upper cover 2 and utilize fixed knot 7 with upper cover 2 and sampling box 12 lock together and use handle 5 to carry out portablely taking away, convenient to use is swift, reliable and stable, carry the transportation convenient.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides a portable flue gas sampling device, includes sampling case (1) and its matched with upper cover (2) on it, its characterized in that: the paper collecting box is characterized in that a rotating shaft (3) is arranged at the joint of the upper cover (2) and the sampling box (1), a collecting paper containing box (4) is arranged in the sampling box (1), a partition plate (11) is arranged inside the sampling box (1), an air pump (14) is arranged below the partition plate (11), an air pumping pipe II (10) extending out of the partition plate (11) is arranged on the air pump (14), an air pumping pipe I (9) is connected onto the air pumping pipe II (10), a fixing groove (8) is arranged at the end part of the air pumping pipe I (9), supporting legs (19) are symmetrically arranged at the bottom of the sampling box (1), a lead screw (12) is arranged between the supporting legs (19), a motor (13) driving the lead screw (12) to rotate is arranged on one side of the supporting legs (19), a sliding block (15) matched with the lead screw (12) is arranged on the lead screw (12, a first connecting rod (16) is arranged between the universal wheel (17) and the sliding block (15), and a second connecting rod (18) is arranged between the universal wheel (17) and the supporting leg (19).
2. The portable flue gas sampling device of claim 1, wherein: the top of upper cover (2) is equipped with handle (5), one side of upper cover (2) is equipped with and fixes detaining (7) with sampling box (1) matched with.
3. The portable flue gas sampling device of claim 1, wherein: the number of the first air exhaust pipes (9) is 3-5, and the first air exhaust pipes (9) are connected through hoses (6).
4. The portable flue gas sampling device of claim 1, wherein: the left side and the right side of the screw rod (12) are threads with opposite directions.
5. The portable flue gas sampling device of claim 1, wherein: the first connecting rod (16), the sliding block (15) and the universal wheel (17) are connected in a hinged mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920550160.1U CN209878431U (en) | 2019-04-25 | 2019-04-25 | Portable flue gas sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920550160.1U CN209878431U (en) | 2019-04-25 | 2019-04-25 | Portable flue gas sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209878431U true CN209878431U (en) | 2019-12-31 |
Family
ID=68961453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920550160.1U Expired - Fee Related CN209878431U (en) | 2019-04-25 | 2019-04-25 | Portable flue gas sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209878431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114324749A (en) * | 2021-12-10 | 2022-04-12 | 北方国际合作股份有限公司 | Intelligent AI flue gas analysis device of thermal power plant |
-
2019
- 2019-04-25 CN CN201920550160.1U patent/CN209878431U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114324749A (en) * | 2021-12-10 | 2022-04-12 | 北方国际合作股份有限公司 | Intelligent AI flue gas analysis device of thermal power plant |
| CN114324749B (en) * | 2021-12-10 | 2023-09-26 | 北方国际合作股份有限公司 | Intelligent AI flue gas analysis device of thermal power plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 Termination date: 20210425 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |