CN210803210U - Low concentration extraction formula flue gas particulate matter monitoring machine - Google Patents
Low concentration extraction formula flue gas particulate matter monitoring machine Download PDFInfo
- Publication number
- CN210803210U CN210803210U CN201921393818.9U CN201921393818U CN210803210U CN 210803210 U CN210803210 U CN 210803210U CN 201921393818 U CN201921393818 U CN 201921393818U CN 210803210 U CN210803210 U CN 210803210U
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- China
- Prior art keywords
- flue gas
- thick bamboo
- section
- straining
- collection probe
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- 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.)
- Expired - Fee Related
Links
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 239000003546 flue gas Substances 0.000 title claims abstract description 55
- 238000012544 monitoring process Methods 0.000 title claims abstract description 33
- 239000013618 particulate matter Substances 0.000 title claims abstract description 14
- 238000000605 extraction Methods 0.000 title claims abstract description 13
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 35
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 35
- 241001330002 Bambuseae Species 0.000 claims abstract description 35
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 35
- 239000011425 bamboo Substances 0.000 claims abstract description 35
- 239000000523 sample Substances 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000005070 sampling Methods 0.000 claims abstract description 16
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 3
- 239000000779 smoke Substances 0.000 claims description 11
- 239000007789 gas Substances 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 abstract 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 8
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000003916 acid precipitation Methods 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a low concentration extraction formula flue gas particulate matter monitoring machine relates to flue gas monitoring technology field, for solving the unable rusty section of thick bamboo of timely processing of the in-process that current flue gas particulate matter monitoring machine used, the section of thick bamboo surface of straining after the sampling can have the rust stain of large scale, influences the problem of straining a final weight. One side of gaseous sample pipeline is provided with the flue gas collection probe, and the output of flue gas collection probe is linked together with the inside of gaseous sample pipeline, one side of flue gas collection probe is provided with the support frame, the upper surface of support frame is provided with the change mechanism, the inside of changing the mechanism is provided with strains a section of thick bamboo, the flue gas collection probe passes through transmission pipeline and the butt joint of the one end of straining a section of thick bamboo, one side of support frame is provided with flue gas monitoring analysis machine, the other end of straining a section of thick bamboo passes through transmission pipeline and flue gas monitoring analysis machine's the end of advancing cigarette.
Description
Technical Field
The utility model relates to a flue gas monitoring technology field specifically is a low concentration extraction formula flue gas particulate matter monitoring machine.
Background
The flue gas monitoring refers to the monitoring of the concentration and the total emission amount of gaseous pollutants and particulate matters emitted by an air pollution source, and the emission amounts of sulfur dioxide and carbon dioxide in China are respectively the first place and the second place in the world at present. The main reason for serious pollution of the air quality is the energy structure mainly based on the coal, and seventy percent of the Chinese power generation industry is the coal-fired power generation. The smoke discharged by the coal-fired power plant contains smoke, carbon dioxide, sulfur dioxide, nitric oxide and a small amount of carbon monoxide, the smoke directly influences the environmental quality of the atmosphere, and the carbon dioxide, the sulfur dioxide, the nitric oxide and the like are acid gases and are main factors for forming acid rain. The emission control of the smoke pollutants of the coal-fired power plant firstly needs to carry out the environmental monitoring work of a pollution source, which is the basis and scale of environmental management.
Because the flue gas contains acid gases such as sulfur dioxide, nitrogen oxide, and the flue gas humidity is too big in addition, often can cause the sampling of flue gas particulate matter monitoring machine to strain a section of thick bamboo surface rust, if not in time handle, the section of thick bamboo surface after the sampling can have a large scale rust stain, influences the final weight of straining a section of thick bamboo.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a low concentration extraction formula flue gas particulate matter monitoring machine to solve the current flue gas particulate matter monitoring machine that provides in the above-mentioned background art and can't in time handle rusty straining a section of thick bamboo at the in-process that uses, strain a section of thick bamboo surface after the sampling and can have the rust stain of large scale, the influence strains the problem of a final weight of a section of thick bamboo.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a low concentration extraction formula flue gas particulate matter monitoring machine, includes gaseous sampling pipeline, one side of gaseous sampling pipeline is provided with the flue gas collection probe, and the output of flue gas collection probe is linked together with the inside of gaseous sampling pipeline, one side of flue gas collection probe is provided with the support frame, the upper surface of support frame is provided with change mechanism, change mechanism's inside is provided with strains a section of thick bamboo, the flue gas collection probe docks through transmission pipeline and the one end of straining a section of thick bamboo, one side of support frame is provided with the flue gas monitoring analysis machine, the other end of straining a section of thick bamboo communicates through transmission pipeline and the cigarette end that advances of flue gas monitoring analysis machine.
Preferably, the inside of changing the mechanism is provided with the pivot, the both ends of pivot all are provided with the bearing, and the bearing passes through connecting rod and the inner wall fixed connection who changes the mechanism.
Preferably, the outer wall of the rotating shaft is provided with three filter cartridge supporting plates, the outer wall of the rotating shaft is connected with the outer wall of each filter cartridge supporting plate in a welding mode, and the three filter cartridge supporting plates are arranged inside the replacing mechanism.
Preferably, the inner wall around the replacing mechanism is provided with a plurality of holding frames, the inside of each holding frame is provided with a ball, and the outer wall of each ball is in close contact with the outer wall of the filter cartridge supporting plate.
Preferably, both ends of the filter cylinder are provided with rubber gaskets, a flue gas channel is arranged inside the filter cylinder, and the flue gas channel is communicated with the inside of the transmission pipeline.
Preferably, the front end face of the replacing mechanism is provided with an adjusting handle, and one end of the rotating shaft penetrates through the bearing and is rotatably connected with one end of the adjusting handle.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a change mechanism that sets up plays the rust cartridge filter effect of straining of quick replacement processing, the accessible rotates adjustment handle and drives the pivot rotation, it rotates to drive three cartridge filter layer board simultaneously when the pivot rotates, thereby to strain a section of thick bamboo that will rust and trade out, with new strain a section of thick bamboo rotate again with transmission pipeline horizontally position, then with transmission pipeline with the section of thick bamboo that newly trades dock again, reach quick replacement and handle the rust purpose of straining a section of thick bamboo, it strains a section of thick bamboo to have overcome current flue gas particulate matter monitoring machine and can't in time handle rusty at the in-process that uses, the section of thick bamboo surface of straining after the sampling can have the rust stain of large piece.
2. The filter cartridge supporting plate is arranged to play a role in fixedly mounting the filter cartridge, the three filter cartridge supporting plates are respectively provided with the filter cartridge, and the rusted filter cartridge and the transmission pipeline are separated, so that the newly mounted filter cartridge on the filter cartridge supporting plate can be replaced, and the replacement work is more convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a filter cartridge according to the present invention;
FIG. 3 is a schematic view of the internal structure of the replacing mechanism of the present invention;
FIG. 4 is a schematic structural view of the front end face of the replacing mechanism of the present invention;
in the figure: 1. a gas sampling pipe; 2. a smoke collection probe; 3. a mechanism is replaced; 4. a support frame; 5. a filter cartridge; 6. a transport pipeline; 7. a flue gas monitoring analyzer; 8. a rubber gasket; 9. a flue gas channel; 10. a holder; 11. a ball bearing; 12. a bearing; 13. a rotating shaft; 14. a cartridge tray; 15. an adjusting handle; 16. a connecting rod.
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.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a low concentration extraction formula flue gas particulate matter monitoring machine, including gas sampling pipeline 1, one side of gas sampling pipeline 1 is provided with flue gas collection probe 2, and the output of flue gas collection probe 2 is linked together with gas sampling pipeline 1's inside, one side of flue gas collection probe 2 is provided with support frame 4, the upper surface of support frame 4 is provided with change mechanism 3, change mechanism 3's inside is provided with strains a section of thick bamboo 5, flue gas collection probe 2 docks through transmission pipeline 6 and the one end of straining a section of thick bamboo 5, one side of support frame 4 is provided with flue gas monitoring analysis machine 7, the other end of straining a section of thick bamboo 5 communicates with the smoke inlet end of flue gas monitoring analysis machine 7 through transmission.
Further, change the inside of mechanism 3 and be provided with pivot 13, the both ends of pivot 13 all are provided with bearing 12, and bearing 12 passes through connecting rod 16 and changes the inner wall fixed connection of mechanism 3, and the pivot 13 that changes the inside setting of mechanism 3 plays and drives a section of thick bamboo layer board 14 pivoted effect, and bearing 12 that the both ends of pivot 13 all set up plays supplementary pivot 13 pivoted effect.
Further, the outer wall of the rotating shaft 13 is provided with a filter cartridge supporting plate 14, the outer wall of the rotating shaft 13 is connected with the outer wall of the filter cartridge supporting plate 14 in a welded mode, the number of the filter cartridge supporting plates 14 is three, the three filter cartridge supporting plates 14 are all arranged inside the replacing mechanism 3, the filter cartridge supporting plate 14 arranged on the outer wall of the rotating shaft 13 plays a role in installing the filter cartridge 5, and the outer wall of the rotating shaft 13 is connected with the outer wall of the filter cartridge supporting plate 14 in a welded mode so that the rotating shaft 13 can be driven to rotate when rotating.
Furthermore, a plurality of holders 10 are arranged on the inner wall of the periphery of the replacing mechanism 3, the balls 11 are arranged inside the holders 10, the outer walls of the balls 11 are in close contact with the outer wall of the filter cartridge supporting plate 14, the plurality of holders 10 arranged on the inner wall of the periphery of the replacing mechanism 3 play a role in fixing the balls 11, and the balls 11 arranged inside the holders 10 play a role in assisting the rotation of the filter cartridge supporting plate 14.
Further, both ends of the filter cylinder 5 are provided with rubber gaskets 8, a flue gas channel 9 is arranged inside the filter cylinder 5, the flue gas channel 9 is communicated with the inside of the transmission pipeline 6, the rubber gaskets 8 arranged at both ends of the filter cylinder 5 play a role in facilitating the installation of the filter cylinder 5 on the filter cylinder supporting plate 14, and the flue gas channel 9 arranged inside the filter cylinder 5 plays a role in facilitating the circulation of flue gas.
Further, be provided with adjustment handle 15 on the preceding terminal surface of changing mechanism 3, and the one end of pivot 13 runs through bearing 12 and rotates with adjustment handle 15's one end and be connected, and adjustment handle 15 that sets up on the preceding terminal surface of changing mechanism 3 plays the effect that drives pivot 13 pivoted, and the one end of pivot 13 runs through bearing 12 and rotates with adjustment handle 15's one end and be connected and can make the change work of straining a section of thick bamboo 5 more smooth.
The working principle is as follows: during the use, the inside flue gas of gas sampling pipeline 1 is taken out to flue gas collection probe 2, then the flue gas gets into the inside of flue gas monitoring analysis machine 7 through straining the back of straining a section of thick bamboo 5 and carries out the monitoring work of flue gas particulate matter, it becomes more convenient to make the change work of straining a section of thick bamboo 5 rusty, install respectively on three section cartridge supporting plate 14 and strain a section of thick bamboo, the rusty section of thick bamboo 5 of separation and transmission pipeline 6 have been strained, accessible rotates adjustment handle 15 and drives pivot 13 and rotate, it rotates to drive three cartridge supporting plate 14 simultaneously when pivot 13 rotates, thereby strain a section of thick bamboo 5 that will rust and trade out, strain a section of thick bamboo 5 newly to rotate to the position with transmission pipeline 6 horizontally again, then it docks again transmission pipeline 6 and the section of thick bamboo 5 of newly-changed, reach the purpose of the rusty section.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a low concentration extraction formula particulate matter monitoring machine, includes gas sampling pipeline (1), its characterized in that: one side of gas sampling pipeline (1) is provided with flue gas collection probe (2), and the output of flue gas collection probe (2) is linked together with the inside of gas sampling pipeline (1), one side of flue gas collection probe (2) is provided with support frame (4), the upper surface of support frame (4) is provided with change mechanism (3), the inside of changing mechanism (3) is provided with strains a section of thick bamboo (5), flue gas collection probe (2) dock through transmission pipeline (6) and the one end of straining a section of thick bamboo (5), one side of support frame (4) is provided with flue gas monitoring and analyzing machine (7), the other end of straining a section of thick bamboo (5) communicates mutually through the cigarette end that advances of transmission pipeline (6) and flue gas monitoring and analyzing machine (7).
2. The low-concentration extraction type smoke particulate monitoring machine as claimed in claim 1, wherein: change the inside of mechanism (3) and be provided with pivot (13), the both ends of pivot (13) all are provided with bearing (12), and bearing (12) pass through connecting rod (16) and change the inner wall fixed connection of mechanism (3).
3. The low-concentration extraction type smoke particulate monitoring machine as claimed in claim 2, wherein: the outer wall of the rotating shaft (13) is provided with three filter cartridge supporting plates (14), the outer wall of the rotating shaft (13) is connected with the outer wall of each filter cartridge supporting plate (14) in a welding mode, and the three filter cartridge supporting plates (14) are arranged inside the replacing mechanism (3).
4. A low concentration extraction type smoke particulate matter monitoring machine according to claim 3, characterized in that: the filter cartridge is characterized in that a plurality of retainers (10) are arranged on the inner wall of the periphery of the replacing mechanism (3), balls (11) are arranged in the retainers (10), and the outer walls of the balls (11) are in close contact with the outer wall of the filter cartridge supporting plate (14).
5. The low-concentration extraction type smoke particulate monitoring machine as claimed in claim 1, wherein: rubber gaskets (8) are arranged at two ends of the filter cylinder (5), a flue gas channel (9) is arranged inside the filter cylinder (5), and the flue gas channel (9) is communicated with the inside of the transmission pipeline (6).
6. The low-concentration extraction type smoke particulate monitoring machine as claimed in claim 1, wherein: an adjusting handle (15) is arranged on the front end face of the replacing mechanism (3), and one end of the rotating shaft (13) penetrates through the bearing (12) and is rotatably connected with one end of the adjusting handle (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921393818.9U CN210803210U (en) | 2019-08-26 | 2019-08-26 | Low concentration extraction formula flue gas particulate matter monitoring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921393818.9U CN210803210U (en) | 2019-08-26 | 2019-08-26 | Low concentration extraction formula flue gas particulate matter monitoring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210803210U true CN210803210U (en) | 2020-06-19 |
Family
ID=71247867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921393818.9U Expired - Fee Related CN210803210U (en) | 2019-08-26 | 2019-08-26 | Low concentration extraction formula flue gas particulate matter monitoring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210803210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113281471A (en) * | 2021-07-23 | 2021-08-20 | 江苏金广恒工业设备制造有限公司 | Flue gas monitoring system for incinerator with non-stop detection and maintenance function |
-
2019
- 2019-08-26 CN CN201921393818.9U patent/CN210803210U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113281471A (en) * | 2021-07-23 | 2021-08-20 | 江苏金广恒工业设备制造有限公司 | Flue gas monitoring system for incinerator with non-stop detection and maintenance function |
| CN113281471B (en) * | 2021-07-23 | 2021-09-24 | 江苏金广恒工业设备制造有限公司 | Flue gas monitoring system for incinerator with non-stop detection and maintenance function |
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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: 20200619 |