CN111141873A - Gas boiler fume emission monitoring device with stable working condition - Google Patents
Gas boiler fume emission monitoring device with stable working condition Download PDFInfo
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- CN111141873A CN111141873A CN202010004094.5A CN202010004094A CN111141873A CN 111141873 A CN111141873 A CN 111141873A CN 202010004094 A CN202010004094 A CN 202010004094A CN 111141873 A CN111141873 A CN 111141873A
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- 239000007789 gas Substances 0.000 title claims abstract description 20
- 238000012806 monitoring device Methods 0.000 title claims abstract description 15
- 239000003517 fume Substances 0.000 title claims description 5
- 238000004140 cleaning Methods 0.000 claims abstract description 33
- 239000000779 smoke Substances 0.000 claims abstract description 21
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000003546 flue gas Substances 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 claims description 28
- 239000000523 sample Substances 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 3
- 238000010168 coupling process Methods 0.000 claims 3
- 238000005859 coupling reaction Methods 0.000 claims 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 12
- 239000002245 particle Substances 0.000 description 9
- 238000007599 discharging Methods 0.000 description 8
- 239000012535 impurity Substances 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 4
- 238000000738 capillary electrophoresis-mass spectrometry Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
- F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a gas boiler flue gas emission monitoring device with stable working conditions, which comprises a box body, an ash collecting device, an ash cleaning device and a microporous filter screen, wherein a smoke inlet pipe is integrally formed at one end of the box body, a smoke exhaust pipe is integrally formed at the other end of the box body, a first collecting tank and a second collecting tank are arranged in an inner cavity of the box body, and the ash collecting devices are arranged at the bottom ends of the first collecting tank and the second collecting tank.
Description
Technical Field
The invention relates to the technical field of boiler flue gas detection, in particular to a gas-fired boiler flue gas emission monitoring device with stable working conditions.
Background
The gas boiler is heating production equipment which takes gas as raw material to burn, and the Handan organic matter is oxidized to generate nitrogen oxide (NOx) in the burning process of the gas in the boiler, thereby seriously polluting the atmospheric environment; in order to meet the environmental protection requirement and reduce the content of nitrogen oxides in the exhaust gas of a boiler chimney, the flue gas needs to be subjected to denitration treatment by a denitration system; after the tail gas is sampled, the tail gas is continuously analyzed and measured for the content of nitrogen oxides by a CEMS (automatic flue gas monitoring system) for automatic control and environmental monitoring of a denitration system; the current gas boiler smoke emission monitoring device generally comprises a sampling pipe with one end extending into a chimney and the other end communicated with a sample box, a probe of a CEMS system extends into the sample box to detect smoke, the CEMS system device is arranged on a collecting box, the smoke inlet pipe is arranged on the collection box to feed smoke and the smoke outlet pipe to discharge smoke, but the smoke collected in the sample box is not well filtered, solid particles mixed by the smoke can pollute and damage the probe, and dust can be deposited in the collection box after a long time, the dust can not be well removed in the prior art, and dust particles can be accumulated on the probe to influence the sensitivity of the test work, therefore, the invention provides the gas boiler flue gas emission monitoring device with stable working conditions for solving the problems.
Disclosure of Invention
The invention aims to provide a gas boiler flue gas emission monitoring device with stable working conditions, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a stable gas boiler fume emission monitoring devices of operating mode which characterized in that: comprises a box body, an ash collecting device, an ash cleaning device and a micropore filter screen;
a smoke inlet pipe is integrally formed at one end of the box body, and a smoke exhaust pipe is integrally formed at the other end of the box body;
a first collecting tank and a second collecting tank are arranged in the inner cavity of the box body;
the bottom ends of the first collecting tank and the second collecting tank are provided with ash collecting devices;
a detection probe penetrates through the box body, and a dust cleaning device is arranged at the position of the detection probe in the box body;
a micropore filter screen is integrally formed in the inner cavity of the box body.
Preferably, the ash collecting device comprises an ash discharge port, a long plate, a groove, a first chute, a connecting spring, a sealing plate, a first slider, a convex block, a clamping groove, a first insert, a second insert, a reset spring and a second chute, wherein the ash discharge port is integrally formed at the bottom of the first collecting tank and the second collecting tank, the long plate and the long plate are integrally formed with the ash discharge port, the groove is symmetrically provided with the first chute, the connecting spring is arranged at the groove at equal intervals, the other end of the connecting spring is integrally formed at one end of the sealing plate, the two sides of the sealing plate are symmetrically provided with the first slider, the first slider is slidably connected in the first chute, the other end of the sealing plate is symmetrically provided with the clamping groove on the convex block and the convex block, the ash discharge port is symmetrically provided with the first slot, and one end of the first slot is provided with the second slot, Second slot one end is provided with the second spout to it has the second inserted block to peg graft in first inserted block, the second inserted block to peg graft in the first slot, second inserted block one end integrated into one piece sets up on first inserted block, the other end is provided with the slope, the first inserted block other end is provided with draws the knot, first inserted block is provided with reset spring, reset spring other end integrated into one piece setting in first slot with the same end integrated into one piece of second inserted block, the lug is pegged graft to the second spout.
Preferably, the ash removing device comprises a cleaning plate, a notch, a second slider, a through hole, cleaning cotton, a round pipe, a cylinder, a rotating groove, a rotating round block, a first threaded column and a second threaded column, the two sides of the cleaning plate are symmetrically provided with the notch, the notch is clamped on the second slider, the cleaning plate can slide on the second slider, the second slider is integrally arranged on the inner side wall of the box body, a limiting block is integrally arranged at one end of the second slider, the through hole is arranged on the second slider in a penetrating way, the cleaning cotton is integrally arranged in the through hole, the round pipe is integrally arranged at one side of the cleaning plate, a first connecting thread is arranged at the inner side of the round pipe, the first connecting thread is connected with the second connecting thread, the second connecting thread is arranged on the outer side wall of the cylinder, the rotating groove is arranged in the cylinder, and one end of the rotating groove is, the rotation groove is connected with a rotation round block in a clamping mode, a first threaded column is arranged on the rotation round block in an integrated forming mode, the first threaded column is connected with a threaded hole, the threaded hole is formed in one end of a second threaded column, a disc is arranged at the other end of the second threaded column in an integrated forming mode, and the second threaded column penetrates through the side wall of the box body.
Preferably, the second sliding groove corresponds to the arrangement position of the bump, the arrangement number of the second sliding groove is the same as that of the bump, and the length of the second sliding groove is equal to that of the bump.
Preferably, the second insertion block is arranged at a position corresponding to the position of the slot, and the cross section of the second insertion block is the same as that of the slot, that is, the cross sections of the second insertion block and the slot are equal in length and width.
Preferably, the diameter of the cylinder is equal to the inner diameter of the circular tube, and the diameter of the rotating groove is equal to the diameter of the rotating round block.
Compared with the prior art, the invention has the beneficial effects that:
1. on one hand, the microporous filter screen provided by the invention can filter particle impurities in the flue gas, and can improve the accuracy of detection and analysis work;
2. on the other hand can realize clearing away the deposition of realizing in the box and on the probe through the collection ash device and the ash removal device that set up, and then guarantee the normal clear of work, guarantee the working efficiency.
Drawings
FIG. 1 is a schematic diagram of an internal link structure according to the present invention;
FIG. 2 is a bottom view of the connection structure of the present invention;
FIG. 3 is a schematic view of the connection structure of the ash collecting device of the present invention;
FIG. 4 is a partial sectional view of a fixing structure of the dust collecting device according to the present invention;
FIG. 5 is an exploded right side view of the ash removal device attachment structure of the present invention;
FIG. 6 is an exploded left side view of the ash removal device attachment structure of the present invention.
In the figure: the dust collecting device comprises a box body 1, a first collecting tank 2, a second collecting tank 3, a dust collecting device 4, a dust discharging port 401, a long plate 402, a groove 403, a first sliding groove 404, a connecting spring 405, a sealing plate 406, a first sliding block 407, a bump 408, a clamping groove 409, a first inserting block 410, a second inserting block 411, a return spring 412, a second sliding groove 413, a dust cleaning device 5, a cleaning plate 501, a notch 502, a second sliding block 503, a through hole 504, cleaning cotton 505, a circular pipe 506, a cylinder 507, a rotating groove 508, a rotating circular block 509, a first threaded column 510, a second threaded column 511 and a microporous filter screen 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work, belong to the scope of protection of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution: the invention relates to a gas boiler flue gas emission monitoring device with stable working conditions, which comprises a box body 1, an ash collecting device 4, an ash cleaning device 5 and a micropore filter screen 6, wherein a smoke inlet pipe is integrally formed at one end of the box body 1, a smoke exhaust pipe is integrally formed at the other end of the box body, a first collecting tank 2 and a second collecting tank 3 are arranged in an inner cavity of the box body 1, the ash collecting devices 4 are arranged at the bottom ends of the first collecting tank 2 and the second collecting tank 3, and the connection mode and the structure of the ash collecting devices 4 arranged at the bottom ends of the two collecting tanks are the same, and the sizes of various connection structures are different.
Further, the dust collecting device 4 herein comprises a dust discharging port 401, a long plate 402, a groove 403, a first sliding groove 404, a connecting spring 405, a sealing plate 406, a first sliding block 407, a protrusion 408, a clamping groove 409, a first insert 410, a second insert 411, a return spring 412, and a second sliding groove 413, wherein the dust discharging port 401 is integrally formed at the bottom of the first collecting tank 2 and the second collecting tank 3, the long plate 402 is integrally formed at the edge of the dust discharging port 401, the groove 403 is formed in the long plate 402, the first sliding grooves 404 are symmetrically formed at the edge of the groove 403, the connecting springs 405 are equidistantly formed integrally in the groove 403, the other end of the connecting springs 405 is integrally formed at one end of the sealing plate 406, the first sliding blocks 407 are symmetrically formed at two sides of the sealing plate 406, the first sliding blocks 407 are slidably connected in the first sliding groove 404, the protrusion 408 is symmetrically formed at the other end of the sealing plate 406, and the clamping groove 409 is, a first slot is symmetrically arranged in the ash discharge port 401, one end of the first slot is provided with a second slot, one end of the second slot is provided with a second slot 413, the second slot 413 is required to correspond to the arrangement position of the bump 408 and has the same arrangement number, the length of the second slot 413 is equal to that of the bump 408, a first insert block 410 is inserted in the first slot, a second insert block 411 is inserted in the second slot, the arrangement position of the second insert block 411 corresponds to that of the slot 409, the cross-sectional shape of the second insert block 411 is the same as that of the slot 409, namely, the cross-sectional shapes of the first insert block and the second insert block are equal in length and width, one end of the second insert block 411 is integrally arranged on the first insert block 410, the other end of the second insert block is provided with a slope, the other end of the first insert block 410 is provided with a pull buckle, and the first insert block 410 is integrally provided with a return spring 412 at the same end, The other end of the return spring 412 is integrally formed in the first slot, and the second sliding slot 413 is inserted into the protrusion 408.
Furthermore, a detection probe is arranged in the box body 1 in a penetrating manner, a dust cleaning device 5 is arranged at the position of the detection probe in the box body 1, the dust cleaning device 5 comprises a cleaning plate 501, a notch 502, a second slide block 503, a through hole 504, cleaning cotton 505, a round pipe 506, a cylinder 507, a rotating groove 508, a rotating round block 509, a first threaded column 510 and a second threaded column 511, the notches 502 are symmetrically arranged at two sides of the cleaning plate 501, the notch 502 is clamped on the second slide block 503, the cleaning plate 501 can slide on the second slide block 503, the second slide block 503 is integrally arranged on the inner side wall of the box body 1, a limit block is integrally arranged at one end of the second slide block 503, the through hole 504 is arranged on the second slide block 503 in a penetrating manner, the cleaning cotton 505 is integrally arranged in the through hole 504, the round pipe 506 is integrally arranged at one side of the cleaning plate 501, and a first connecting thread is, First connecting thread and second connecting thread are connected, second connecting thread sets up on cylinder 507 lateral wall, cylinder 507 diameter equals with pipe 506 internal diameter, and the diameter that rotates groove 508 equals with the diameter that rotates disk 509, be provided with rotation groove 508 in the cylinder 507, rotation groove 508 one end is provided with the round hole, it has rotation disk 509 to rotate groove 508 joint, integrated into one piece is provided with first screw thread post 510 on the rotation disk 509, first screw thread post 510 is connected with the screw hole, the screw hole sets up in second screw thread post 511 one end, second screw thread post 511 other end integrated into one piece is provided with the disc, second screw thread post 511 runs through the setting in box 1 lateral wall, integrated into one piece is provided with microporous filter screen 6 in the box 1 inner chamber.
Further, the second runner 413 further corresponds to the position where the projection 408 further is provided, the number of sets is the same, and the length of the second runner 413 further is equal to the length of the projection 408 further.
Further, the further 411 arrangement position of the second insert corresponds to the further 409 arrangement position of the card slot, and the further 411 cross-sectional shape of the second insert is the same as the further 409 cross-sectional shape of the slot, i.e. the cross-sectional shapes are equal in length and width.
Further, the cylinder 507 is further of equal diameter to the barrel 506 and further of equal inner diameter, and the turning groove 508 is further of equal diameter to the turning knob 509.
The working state is as follows: when the invention works, smoke enters the box body 1 from the smoke inlet pipe on the box body 1, and the smoke is filtered through the microporous filter screen 6, impurities such as particles in the smoke are filtered, and then the filtered smoke enters the other side, on one hand, detection analysis of the detection probe can be more rotated, on the other hand, pollution of dust to the detection probe can be prevented, however, under long-time use, on the one hand, dust impurities are difficult to avoid to accumulate on the detection probe and have influence on detection analysis work, on the other hand, the dust impurities accumulated at the bottom end in the box body 1 need to be removed, for impurity particles filtered through the microporous filter screen 6 to accumulate in the first collecting tank 2, the pull buckle on the first insertion block 410 is directly pulled, so that the second insertion block 411 is separated from the clamping groove 409, and the sealing plate 406 is under the action of the connecting spring 405, move into the groove 403, and at this time, push the closing plate 406, the dust discharging port 401 leaks, and then the impurity particles will be discharged from the dust discharging port 401, and then pull the closing plate 406 back, until the protrusion 408 is inserted into the second chute 413, the second insertion block 411 is clamped in the clamping groove 409 under the action of the slope and the return spring 412, so as to realize the sealing of the dust discharging port 401, at the other side of the micro-porous filter screen 6, the disk on the second threaded column 511 needs to be rotated, and then the movement of the cleaning plate 501 is pushed by the rotation of the second threaded column 511, so that the impurity particles accumulated at the bottom end of the box 1 can be pushed into the second collecting tank 3, and the through hole 504 and the cleaning cotton 505 arranged on the cleaning plate 501 can clean the dust on the detection probe, the dust particles on the detection probe will also fall into the second collecting tank 3, and then the operation is performed according to the step of discharging dust in the second collecting tank 2, therefore, according to the invention, on one hand, particle impurities in the flue gas can be filtered through the microporous filter screen 6 arranged in the invention, the accuracy of detection and analysis work can be improved, and on the other hand, the accumulated dust in the box body 1 and on the probe can be removed through the dust collecting device 4 and the dust cleaning device 5 arranged in the invention, so that the normal operation of the work is ensured, and the work benefit is ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a stable gas boiler fume emission monitoring devices of operating mode which characterized in that: comprises a box body (1), an ash collecting device (4), an ash cleaning device (5) and a microporous filter screen (6);
a smoke inlet pipe is integrally formed at one end of the box body (1), and a smoke exhaust pipe is integrally formed at the other end of the box body;
a first collecting tank (2) and a second collecting tank (3) are arranged in the inner cavity of the box body (1);
the bottom ends of the first collecting tank (2) and the second collecting tank (3) are provided with ash collecting devices (4);
a detection probe penetrates through the box body (1), and a dust cleaning device (5) is arranged at the position of the detection probe in the box body (1);
a micropore filter screen (6) is integrally formed in the inner cavity of the box body (1).
2. The gas boiler flue gas emission monitoring device with stable working conditions as claimed in claim 1, wherein: collect grey device (4) and include ash discharge port (401), long board (402), recess (403), first spout (404), coupling spring (405), shrouding (406), first slider (407), lug (408), draw-in groove (409), first inserted block (410), second inserted block (411), reset spring (412), second spout (413), ash discharge port (401) integrated into one piece sets up in the bottom of first collecting vat (2), second collecting vat (3), ash discharge port (401) avris integrated into one piece is provided with long board (402), is provided with recess (403) in long board (402), recess (403) avris symmetry is provided with first spout (404), integrated into one piece equidistance is provided with coupling spring (405) in recess (403), coupling spring (405) other end integrated into one piece sets up the one end at shrouding (406), shrouding (406) both sides integrated into one piece symmetry is provided with first slider (407), The first sliding block (407) is slidably connected in the first sliding groove (404), the other end of the sealing plate (406) is integrally formed and symmetrically provided with a convex block (408), a clamping groove (409) is arranged on the convex block (408), the ash discharge port (401) is symmetrically provided with a first slot, one end of the first slot is provided with a second slot, one end of the second slot is provided with a second sliding groove (413), the first slot is inserted with a first inserting block (410), the second slot is inserted with a second inserting block (411), one end of the second inserting block (411) is integrally formed and arranged on the first inserting block (410), the other end of the second inserting block is provided with a slope, the other end of the first inserting block (410) is provided with a pull buckle, the first inserting block (410) is integrally formed and provided with a return spring (412) at the same end as the second inserting block (411), and the other end of the return spring (412) is integrally formed and arranged in the first, the second sliding groove (413) is inserted into the convex block (408).
3. The gas boiler flue gas emission monitoring device with stable working conditions as claimed in claim 1, wherein: the ash removal device (5) comprises a cleaning plate (501), a notch (502), a second sliding block (503), a through hole (504), cleaning cotton (505), a round pipe (506), a cylinder (507), a rotating groove (508), a rotating round block (509), a first threaded column (510) and a second threaded column (511), wherein notches (502) are symmetrically arranged on two sides of the cleaning plate (501), the notches (502) are connected to the second sliding block (503) in a clamped mode, the cleaning plate (501) can slide on the second sliding block (503), the second sliding block (503) is integrally formed on the inner side wall of the box body (1), a limiting block is integrally formed at one end of the second sliding block (503), the through hole (504) is arranged on the second sliding block (503) in a penetrating mode, the cleaning cotton (505) is integrally formed in the through hole (504), the round pipe (506) is integrally formed on one side of the cleaning plate (501), pipe (506) inboard is provided with first connecting thread, first connecting thread and second connecting thread and is connected, second connecting thread sets up on cylinder (507) lateral wall, be provided with in cylinder (507) and rotate groove (508), it is provided with the round hole to rotate groove (508) one end, it has rotation disk (509) to rotate groove (508) joint, it is provided with first screw thread post (510) to rotate integrated into one piece on disk (509), first screw thread post (510) are connected with the screw hole, the screw hole sets up in second screw thread post (511) one end, second screw thread post (511) other end integrated into one piece is provided with the disc, second screw thread post (511) run through the setting in box (1) lateral wall.
4. The gas boiler flue gas emission monitoring device with stable working conditions as claimed in claim 2, wherein: the second sliding groove (413) corresponds to the arrangement position of the bump (408) and is arranged in the same number of groups, and the length of the second sliding groove (413) is equal to that of the bump (408).
5. The gas boiler flue gas emission monitoring device with stable working conditions as claimed in claim 2, wherein: the setting position of the second insertion block (411) corresponds to the setting position of the clamping groove (409), and the cross section of the second insertion block (411) is the same as that of the notch of the clamping groove (409), namely the cross sections are equal in length and width.
6. The stable gas boiler fume emission monitoring device of claim 3, characterized in that: the diameter of the cylinder (507) is equal to the inner diameter of the circular tube (506), and the diameter of the rotating groove (508) is equal to the diameter of the rotating round block (509).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010004094.5A CN111141873B (en) | 2020-01-03 | 2020-01-03 | Gas boiler smoke emission monitoring device with stable working condition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010004094.5A CN111141873B (en) | 2020-01-03 | 2020-01-03 | Gas boiler smoke emission monitoring device with stable working condition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111141873A true CN111141873A (en) | 2020-05-12 |
| CN111141873B CN111141873B (en) | 2024-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010004094.5A Active CN111141873B (en) | 2020-01-03 | 2020-01-03 | Gas boiler smoke emission monitoring device with stable working condition |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594765A (en) * | 2020-05-21 | 2020-08-28 | 邓朝利 | High-pressure filling pipeline flow control device for coal mining |
| CN111891417A (en) * | 2020-08-15 | 2020-11-06 | 顾富强 | Layering filling equipment of cream class cosmetics |
| CN112014521A (en) * | 2020-08-08 | 2020-12-01 | 浙江三青环保科技有限公司 | Flue gas on-line detection quality monitoring system |
| CN118112186A (en) * | 2024-04-29 | 2024-05-31 | 深圳市中燃科技有限公司 | Gas boiler smoke emission monitoring device with stable working condition |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525420A (en) * | 2018-05-30 | 2018-09-14 | 广东知识城运营服务有限公司 | A kind of ash discharging gear that desulfurating dust-removing equipment is mating |
| CN208043797U (en) * | 2018-05-07 | 2018-11-02 | 王金地 | A kind of flue gas concentration on-line computing model |
| CN209280383U (en) * | 2018-12-17 | 2019-08-20 | 四川蜀兴鸿阳环保科技有限公司 | A kind of gas fired-boiler flue gas emission monitoring device |
| CN209344594U (en) * | 2018-12-19 | 2019-09-03 | 复恒(重庆)科技有限公司 | A kind of communication cabinet with radiating dustproof function |
| CN209696523U (en) * | 2019-01-11 | 2019-11-29 | 天津市众意达热力有限公司 | A kind of exhaust piping smoke guide device |
| CN211877914U (en) * | 2020-01-03 | 2020-11-06 | 南京沃唐光电科技有限公司 | Gas boiler fume emission monitoring device with stable working condition |
-
2020
- 2020-01-03 CN CN202010004094.5A patent/CN111141873B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208043797U (en) * | 2018-05-07 | 2018-11-02 | 王金地 | A kind of flue gas concentration on-line computing model |
| CN108525420A (en) * | 2018-05-30 | 2018-09-14 | 广东知识城运营服务有限公司 | A kind of ash discharging gear that desulfurating dust-removing equipment is mating |
| CN209280383U (en) * | 2018-12-17 | 2019-08-20 | 四川蜀兴鸿阳环保科技有限公司 | A kind of gas fired-boiler flue gas emission monitoring device |
| CN209344594U (en) * | 2018-12-19 | 2019-09-03 | 复恒(重庆)科技有限公司 | A kind of communication cabinet with radiating dustproof function |
| CN209696523U (en) * | 2019-01-11 | 2019-11-29 | 天津市众意达热力有限公司 | A kind of exhaust piping smoke guide device |
| CN211877914U (en) * | 2020-01-03 | 2020-11-06 | 南京沃唐光电科技有限公司 | Gas boiler fume emission monitoring device with stable working condition |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594765A (en) * | 2020-05-21 | 2020-08-28 | 邓朝利 | High-pressure filling pipeline flow control device for coal mining |
| CN112014521A (en) * | 2020-08-08 | 2020-12-01 | 浙江三青环保科技有限公司 | Flue gas on-line detection quality monitoring system |
| CN112014521B (en) * | 2020-08-08 | 2022-11-25 | 浙江三青环保科技有限公司 | Flue gas on-line measuring quality monitored control system |
| CN111891417A (en) * | 2020-08-15 | 2020-11-06 | 顾富强 | Layering filling equipment of cream class cosmetics |
| CN118112186A (en) * | 2024-04-29 | 2024-05-31 | 深圳市中燃科技有限公司 | Gas boiler smoke emission monitoring device with stable working condition |
| CN118112186B (en) * | 2024-04-29 | 2024-06-25 | 深圳市中燃科技有限公司 | Gas boiler smoke emission monitoring device with stable working condition |
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