CN114062064A - Temperature-pressure-flow-humidity multi-parameter sampler for matching with carbon emission online monitoring system - Google Patents
Temperature-pressure-flow-humidity multi-parameter sampler for matching with carbon emission online monitoring system Download PDFInfo
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- CN114062064A CN114062064A CN202111490172.8A CN202111490172A CN114062064A CN 114062064 A CN114062064 A CN 114062064A CN 202111490172 A CN202111490172 A CN 202111490172A CN 114062064 A CN114062064 A CN 114062064A
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 16
- 238000012544 monitoring process Methods 0.000 title claims abstract description 16
- 239000000779 smoke Substances 0.000 claims abstract description 31
- 238000001816 cooling Methods 0.000 claims abstract description 30
- 238000001914 filtration Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 60
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000005070 sampling Methods 0.000 abstract description 18
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000012797 qualification Methods 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 49
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 239000003546 flue gas Substances 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000009434 installation 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
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000000197 pyrolysis 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
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a temperature-pressure-flow-humidity multi-parameter sampler for a matched carbon emission online monitoring system, which comprises a box body, a smoke inlet pipe, a first air inlet pipe, a micro pump, a second air inlet pipe, a buckle component, a cooling component and a filtering component, wherein the smoke inlet pipe is fixed on the outer wall of one side of the box body; the buckle assembly is convenient to fix and disassemble the gas collecting bottle, is more convenient and labor-saving, is also convenient to replace the gas collecting bottle, improves the sampling efficiency, and is provided with the humidity sensor, the temperature sensor and the airflow sensor, so that the temperature, the humidity, the air pressure and the flow of the sampled gas can be conveniently detected, the qualification rate of the sampled gas is improved, and the detection accuracy is improved.
Description
Technical Field
The invention relates to the technical field of carbon emission online monitoring equipment, in particular to a temperature-pressure-flow-humidity multi-parameter sampler matched with a carbon emission online monitoring system.
Background
The flue gas is the mixture of gas and smoke and dust, be the atmospheric leading reason of polluted residential block, the composition of flue gas is very complicated, include vapor in the gas, sulfur dioxide, nitrogen gas, oxygen, carbon monoxide, carbon dioxide, hydrocarbon and oxynitrides, the smoke and dust includes the ash content of fuel, the coal cinder, oil drop and pyrolysis product etc., often need detect the flue gas that the power plant discharged, before detecting, need take a sample to the flue gas, however present sample gas, the function is more single, the practicality is relatively poor, thereby the accuracy of detection has been reduced, it is more troublesome with dismantling to collect the bottle of gas, the sampling efficiency has been reduced, it is not worth extensive popularization and application.
Disclosure of Invention
The buckle component is convenient to fix and disassemble the gas collecting bottle, is more convenient and labor-saving, is also convenient to replace the gas collecting bottle, improves the sampling efficiency, and is provided with the humidity sensor, the temperature sensor and the gas flow sensor, so that the temperature, the humidity, the air pressure and the flow of the sampled gas can be conveniently detected, the qualification rate of the sampled gas is improved, and the detection accuracy is improved.
The purpose of the invention can be realized by the following technical scheme:
the temperature-pressure-flow-humidity multi-parameter sampler comprises a box body, a smoke inlet pipe, a first air inlet pipe, a micro pump, a second air inlet pipe, a buckle component, a cooling component and a filtering component, wherein the smoke inlet pipe is fixed on the outer wall of one side of the box body, the micro pump is installed on the inner wall of the bottom end of the box body, one end of an air inlet of the micro pump is connected with the first air inlet pipe, the other end of the first air inlet pipe is communicated with the smoke inlet pipe, the second air inlet pipe is connected to one side of an air outlet of the micro pump, the buckle component is arranged on the inner wall of the bottom end of the box body corresponding to the second air inlet pipe, the cooling component is arranged on the outer wall of the smoke inlet pipe, and the filtering component is arranged on the inner wall of one end of the smoke inlet pipe;
the buckle component comprises a base, a first through groove, a second through groove, a spring, a piston, an L-shaped clamping groove, a clamping block, a bottleneck, a gas collecting bottle, a valve, a supporting plate and a fixing ring, wherein the base is welded on the inner wall of the bottom end of the box body, the second through groove is formed in the inner wall of the top end of the base, the first through groove is formed in the inner wall of the bottom end of the second through groove, the spring is welded on the inner wall of the bottom end of the second through groove, the piston is slidably mounted on the inner wall of the second through groove above the spring, the other end of the spring is welded on the outer wall of the bottom end of the piston, the two L-shaped clamping grooves are formed in the inner wall of the second through groove above the piston in a penetrating mode, the bottleneck is inserted into the second through groove, the bottom end of the bottleneck is attached to the outer wall of the piston, the clamping block is welded on the outer wall of the bottleneck corresponding to the L-shaped clamping groove, and is clamped into the L-shaped clamping groove of the clamping block, and a gas collecting bottle is fixed on the top end of the bottleneck and communicated with the bottleneck, and a valve is arranged on the outer wall of the bottleneck above the base.
As a further scheme of the invention: the cooling module includes water tank, water pump and screw thread cooling tube, adds the water hole and chamber door, the box is located and is fixed with the water tank on the inner wall of micropump one side, install the water pump on the outer wall of water tank top, and water tank delivery port one side leads to pipe and is connected with water pump water inlet one side, the screw thread cooling tube has been cup jointed on the outer wall of advance chimney, the both ends of screw thread cooling tube communicate with water tank and water pump respectively, seted up on one side of water tank and added the water hole, and it has the sealing plug to peg graft on the inner wall in water hole.
As a further scheme of the invention: the filter component comprises an inserting pipe, filter screens and anti-skid bulges, the inserting pipe is inserted into the inner wall of one end of the smoke inlet pipe, the inserting pipe is screwed with the threads of the smoke inlet pipe, the two filter screens are fixed on the inner wall of the inserting pipe, and the inserting pipe is fixed with the anti-skid bulges on the outer wall of the smoke inlet pipe.
As a further scheme of the invention: the gas collecting bottle is characterized in that a supporting plate is welded on the inner wall of the box body, which is positioned on one side of the base, a fixing ring is welded on the top end of the supporting plate, which corresponds to the gas collecting bottle, and the gas collecting bottle penetrates through the fixing ring.
As a further scheme of the invention: supporting legs are fixed on four corners of the outer wall of the bottom end of the box body.
As a further scheme of the invention: the improved air cooler is characterized in that a circuit board is fixed on the inner wall of one side of the box body, a display is installed on the outer wall of one side of the box body, a key is installed on one side, located below the display, of the box body, a humidity sensor is installed on the outer wall of the first air inlet pipe, an airflow sensor is installed on the outer wall of the second air inlet pipe, a temperature sensor is installed on the inner wall, located on one side of the threaded cooling pipe, of the inserting pipe, and the humidity sensor, the temperature sensor, the airflow sensor, the display and the key are all electrically connected with the circuit board.
As a further scheme of the invention: the improved box is characterized in that a box cover is rotatably mounted on the outer wall of the top end of the box body, a handle is fixed on the outer wall of the top end of the box cover, a fixing lug is welded on one side of the box cover, a butterfly bolt is inserted into the outer wall of the fixing lug, a corresponding butterfly bolt is welded on the fixing block on one side of the box body, and one end of the butterfly bolt penetrates through the fixing lug and is connected with the fixing block in a rotating mode.
As a further scheme of the invention: and a box door is rotatably arranged on one side of the box body corresponding to the water tank.
As a further scheme of the invention: a heating pipe is arranged on one side of the box body corresponding to the first air inlet pipe, and the first air inlet pipe penetrates through the heating pipe.
As a further scheme of the invention: and a pneumatic control valve is arranged on the outer wall of the second air inlet pipe on one side of the airflow sensor.
The invention has the beneficial effects that: the buckle component is convenient to fix and disassemble the gas collecting bottle through the matching of the base, the first through groove, the second through groove, the spring, the piston, the L-shaped clamping groove, the clamping block, the bottleneck, the gas collecting bottle, the valve, the supporting plate and the fixing ring, is more convenient and labor-saving, is also convenient to replace the gas collecting bottle, improves the sampling efficiency, is provided with the humidity sensor, the temperature sensor and the gas flow sensor, is convenient to detect the temperature, the humidity, the air pressure and the flow of the sampling gas, and improves the qualification rate of the sampling gas, so that the detection accuracy is improved, the cooling component is convenient to cool the sampling gas through the matching of the water tank, the water pump and the threaded cooling pipe, and the filter component is convenient to filter dust in the sampling gas through the matching of the inserting pipe, the filter screen and the anti-skid protrusion, improves the qualification rate of the sampling gas, and is also convenient to replace the filter screen, the filtering effect of the equipment is improved, and the method is worthy of wide popularization and application.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall front perspective structure of the present invention;
FIG. 2 is a schematic overall side-view perspective of the present invention;
FIG. 3 is a schematic view of a cut-away front perspective structure of the present invention;
FIG. 4 is a schematic view of the cut-away side-view three-dimensional structure of the present invention;
FIG. 5 is a cross-sectional view of the filter assembly of the present invention;
FIG. 6 is a cross-sectional view of the buckle assembly of the present invention;
FIG. 7 is an enlarged view of the area A in FIG. 4 according to the present invention
In the figure: 1. a box body; 2. supporting legs; 3. a chimney inlet; 4. a first intake pipe; 5. a micro-pump; 6. a second intake pipe; 7. a buckle assembly; 8. a cooling assembly; 9. a filter assembly; 10. a humidity sensor; 11. heating a tube; 12. a temperature sensor; 13. a pneumatic control valve; 14. an airflow sensor; 15. a circuit board; 16. a display; 17. pressing a key; 18. a box cover; 19. a handle; 20. fixing the ear; 21. a butterfly bolt; 22. a fixed block; 71. a base; 72. a first through groove; 73. a second through groove; 74. a spring; 75. a piston; 76. an L-shaped clamping groove; 77. a clamping block; 78. a bottleneck; 79. a gas collection bottle; 710. a valve; 711. a support plate; 712. a fixing ring; 81. a water tank; 82. a water pump; 83. a threaded cooling tube; 84. a water adding hole; 85. a box door; 91. inserting a pipe; 92. a filter screen; 93. and (4) anti-skid bulges.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-7, the warm-pressing flow-wet multiparameter sampler for matching with the carbon emission online monitoring system comprises a box body 1, a smoke inlet tube 3, a first air inlet tube 4, a micro-pump 5, a second air inlet tube 6, a buckle component 7, a cooling component 8 and a filter component 9, wherein the smoke inlet tube 3 is fixed on the outer wall of one side of the box body 1, the micro-pump 5 is installed on the inner wall of the bottom end of the box body 1, one end of an air inlet of the micro-pump 5 is connected with the first air inlet tube 4, the other end of the first air inlet tube 4 is communicated with the smoke inlet tube 3, the second air inlet tube 6 is connected on one side of an air outlet of the micro-pump 5, the buckle component 7 is arranged on the inner wall of the bottom end of the box body 1 corresponding to the second air inlet tube 6, the cooling component 8 is arranged on the outer wall of the smoke inlet tube 3, and the filter component 9 is arranged on the inner wall of one end of the smoke inlet tube 3; a support plate 711 is welded on the inner wall of the box body 1 on one side of the base 71, a fixing ring 712 is welded on the top end of the support plate 711 corresponding to the gas collecting bottle 79, and the gas collecting bottle 79 penetrates through the fixing ring 712 to further stably fix the multiple gas collecting bottles 79; supporting legs 2 are fixed on four corners of the outer wall of the bottom end of the box body 1, so that the equipment can be stably supported; a circuit board 15 is fixed on the inner wall of one side of the box body 1, a display 16 is installed on the outer wall of one side of the box body 1, a key 17 is installed on one side of the box body 1 below the display 16, a humidity sensor 10 is installed on the outer wall of the first air inlet pipe 4, an airflow sensor 14 is installed on the outer wall of the second air inlet pipe 6, a temperature sensor 12 is installed on the inner wall of the insertion pipe 91 on one side of the threaded cooling pipe 83, the humidity sensor 10, the temperature sensor 12, the airflow sensor 14, the display 16 and the key 17 are all electrically connected with the circuit board 15, so that the connection of the equipment is complete, the temperature, the humidity, the air pressure and the flow of sampled gas can be conveniently detected, the gas can be conveniently detected, and the functions of the equipment are diversified; the box cover 18 is rotatably mounted on the outer wall of the top end of the box body 1, a handle 19 is fixed on the outer wall of the top end of the box cover 18, a fixing lug 20 is welded on one side of the box cover 18, a butterfly bolt 21 is inserted into the outer wall of the fixing lug 20, the corresponding butterfly bolt 21 on one side of the box body 1 is welded on a fixing block 22, one end of the butterfly bolt 21 penetrates through the fixing lug 20 and is screwed with the fixing block 22, the arranged handle 19 is convenient for carrying equipment, and the arranged fixing lug 20, the butterfly bolt 21 and the fixing block 22 are convenient for opening and fixing the box cover 18 and are relatively perfect; a box door 85 is rotatably arranged on one side of the box body 1 corresponding to the water tank 81, so that water can be conveniently added into the water tank 81, and the box is practical; a heating pipe 11 is arranged on one side of the box body 1 corresponding to the first air inlet pipe 4, and the first air inlet pipe 4 penetrates through the heating pipe 11, so that the sampled gas is conveniently dried and is relatively perfect; the pneumatic control valve 13 is arranged on the outer wall of the second air inlet pipe 6 on one side of the airflow sensor 14, so that the air pressure and the flow of the inlet air can be conveniently controlled, the sampling efficiency is improved, and the sampling efficiency is improved;
the buckle component 7 comprises a base 71, a first through groove 72, a second through groove 73, a spring 74, a piston 75, an L-shaped clamping groove 76, a clamping block 77, a bottle neck 78, a gas collecting bottle 79, a valve 710, a supporting plate 711 and a fixing ring 712, wherein the base 71 is welded on the inner wall of the bottom end of the box body 1, the inner wall of the top end of the base 71 is provided with the second through groove 73, the inner wall of the bottom end of the second through groove 73 is provided with the first through groove 72, the inner wall of the bottom end of the second through groove 73 is welded with the spring 74, the piston 75 is slidably installed on the inner wall of the second through groove 73 above the spring 74, the other end of the spring 74 is welded on the outer wall of the bottom end of the piston 75, the inner wall of the second through groove 73 above the piston 75 is provided with two L-shaped clamping grooves 76 in a penetrating manner, the bottle neck 78 is inserted inside the second through groove 73, the bottom end of the bottle neck 78 is attached to the outer wall of the piston 75, the clamping block 77 is welded on the outer wall of the bottle neck 78 corresponding to the L-shaped clamping groove 76, the clamping block 77 is clamped in the L-shaped clamping groove 76, a gas collecting bottle 79 is fixed on the top end of the bottle neck 78, the gas collecting bottle 79 is communicated with the bottle neck 78, and a valve 710 is installed on the outer wall of the bottle neck 78 above the base 71; the fixture block 77 on the bottle neck 78 is aligned with the vertical groove of the L-shaped fixture groove 76 and inserted, then the fixture block 77 on the bottle neck 78 is driven to rotate into the horizontal groove of the L-shaped fixture groove 76 by rotating the gas collecting bottle 79, the bottle neck 78 on the gas collecting bottle 79 is stably connected with the base 71, the arranged spring 74 and the piston 75 drive the piston 75 to extrude the bottle neck 78 through the spring 74, the connection stability and the connection tightness are improved, and the fixing and the dismounting of the gas collecting bottle 79 are facilitated;
the cooling assembly 8 comprises a water tank 81, a water pump 82, a threaded cooling pipe 83, a water adding hole 84 and a tank door 85, the water tank 81 is fixed on the inner wall of the tank body 1 on one side of the micropump 5, the water pump 82 is installed on the outer wall of the top end of the water tank 81, one side of a water outlet of the water tank 81 is connected with one side of a water inlet of the water pump 82 through a water pipe, the threaded cooling pipe 83 is sleeved on the outer wall of the smoke inlet cylinder 3, two ends of the threaded cooling pipe 83 are respectively communicated with the water tank 81 and the water pump 82, the water adding hole 84 is formed in one side of the water tank 81, and a sealing plug is inserted into the inner wall of the water adding hole 84, so that the sampling gas on the smoke inlet cylinder 3 can be cooled conveniently, the temperature of the placed smoke is too high, and the equipment is damaged;
the filter assembly 9 includes the pipe 91 of pegging graft, filter screen 92 and non-slip raised 93, it has the pipe 91 of pegging graft to advance to peg graft on the one end inner wall of chimney 3, and peg graft pipe 91 and advance 3 screw threads of chimney and connect soon, be fixed with two filter screens 92 on the inner wall of the pipe 91 of pegging graft, it is fixed with a plurality of non-slip raised 93 that the pipe 91 of pegging graft is located into the outer wall of chimney 3 outside, be convenient for filter screen 92's installation and dismantlement, the filter screen 92 of setting is convenient for filter sample gas, make the dust can't enter into gas collecting bottle 79, it is relatively perfect.
The working principle is as follows: connecting the smoke inlet 3 with the smoke tube of the power plant, starting the micro pump 5, the micro pump 5 sucking the sampling gas into the gas collecting bottle 79 along the smoke inlet 3, the filter screen 92 arranged at one end of the smoke inlet 3 for filtering dust conveniently, closing the valve 710 when the gas collecting bottle 79 is full, taking out the gas collecting bottle 79 from the second through groove 73, replacing the gas collecting bottle 79 with a new one, the humidity sensor 10 arranged for detecting the humidity of the sampling gas, when the humidity is unqualified, starting the heating pipe 11 for drying the sampling gas in the first air inlet 4, the temperature sensor 12 arranged, when detecting that the temperature of the sampling gas in the smoke inlet 3 is overhigh, starting the water pump 82, the water pump 82 transmitting the water in the water tank 81 to the thread cooling pipe 83 for cooling the smoke inlet 3, thereby cooling the sampling gas, and the air flow sensor 14 arranged for cooling the sampling gas, the flow and the air pressure condition of the air flow are detected, so that the pneumatic control valve 13 is controlled, the flow and the air pressure of the sampled air are controlled, and the efficiency and the accuracy of the sampled air are improved.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. A wet multi-parameter sampler of warm-pressing stream for supporting carbon emission on-line monitoring system, which is characterized by comprising a box body (1), a chimney inlet (3), a first air inlet pipe (4), a micro pump (5), a second air inlet pipe (6), a buckle component (7), a cooling component (8) and a filtering component (9), wherein the chimney inlet (3) is fixed on the outer wall of one side of the box body (1), the micro pump (5) is installed on the inner wall of the bottom end of the box body (1), one end of the air inlet of the micro pump (5) is connected with the first air inlet pipe (4), the other end of the first air inlet pipe (4) is communicated with the chimney inlet (3), the second air inlet pipe (6) is connected on one side of the air outlet of the micro pump (5), the buckle component (7) is arranged on the inner wall of the bottom end of the box body (1) corresponding to the second air inlet pipe (6), the cooling component (8) is arranged on the outer wall of the chimney inlet pipe (3), a filtering component (9) is arranged on the inner wall of one end of the smoke inlet tube (3);
the buckle component (7) comprises a base (71), a first through groove (72), a second through groove (73), a spring (74), a piston (75), an L-shaped clamping groove (76), a clamping block (77), a bottleneck (78), a gas collecting bottle (79), a valve (710), a supporting plate (711) and a fixing ring (712), wherein the base (71) is welded on the inner wall of the bottom end of the box body (1), the second through groove (73) is formed on the inner wall of the top end of the base (71), the first through groove (72) is formed on the inner wall of the bottom end of the second through groove (73), the spring (74) is welded on the inner wall of the bottom end of the second through groove (73), the piston (75) is slidably mounted on the inner wall of the second through groove (73) above the spring (74), the other end of the spring (74) is welded on the outer wall of the bottom end of the piston (75), and the two L-shaped clamping grooves (76) are penetratingly formed on the inner wall of the second through groove (73) above the piston (75), the utility model discloses a gas collection bottle, including base (71), second logical groove (73), the bottom of bottleneck (78) is passed through the inside and is pegged graft and have bottleneck (78), and the outer wall laminating of the bottom of bottleneck (78) and piston (75), it has fixture block (77) to correspond L shape draw-in groove (76) welding on the outer wall of bottleneck (78), and in fixture block (77) card income L shape draw-in groove (76), be fixed with gas collection bottle (79) on the top of bottleneck (78), and gas collection bottle (79) and bottleneck (78) intercommunication, install valve (710) on the outer wall that bottleneck (78) are located base (71) top.
2. The warm-pressure flow-wet multi-parameter sampler for the carbon emission online monitoring system according to claim 1, characterized in that the cooling component (8) comprises a water tank (81), a water pump (82), a threaded cooling pipe (83), a water adding hole (84) and a box door (85), a water tank (81) is fixed on the inner wall of the box body (1) at one side of the micro pump (5), a water pump (82) is arranged on the outer wall of the top end of the water tank (81), and one side of the water outlet of the water tank (81) is connected with one side of the water inlet of the water pump (82) through a water pipe, the outer wall of the smoke inlet tube (3) is sleeved with a threaded cooling pipe (83), two ends of the threaded cooling pipe (83) are respectively communicated with a water tank (81) and a water pump (82), a water adding hole (84) is formed in one side of the water tank (81), and a sealing plug is inserted into the inner wall of the water adding hole (84).
3. The warm-pressure flow-wet multi-parameter sampler for the matched carbon emission online monitoring system according to claim 1, wherein the filtering component (9) comprises an inserting pipe (91), a filtering net (92) and anti-skid protrusions (93), the inserting pipe (91) is inserted into the inner wall of one end of the smoke inlet cylinder (3), the inserting pipe (91) is in threaded connection with the smoke inlet cylinder (3), the two filtering nets (92) are fixed on the inner wall of the inserting pipe (91), and the anti-skid protrusions (93) are fixed on the outer wall of the inserting pipe (91) located outside the smoke inlet cylinder (3).
4. The warm-pressure flow-wet multi-parameter sampler for the matched carbon emission online monitoring system as claimed in claim 1, wherein a support plate (711) is welded on the inner wall of the box body (1) on one side of the base (71), a fixing ring (712) is welded on the top end of the support plate (711) corresponding to the gas collection bottle (79), and the gas collection bottle (79) penetrates through the fixing ring (712).
5. The warm-pressure flow-wet multi-parameter sampler used for the matched carbon emission online monitoring system according to claim 1, wherein supporting legs (2) are fixed on four corners of the outer wall of the bottom end of the box body (1).
6. The warm-pressure flow-wet multi-parameter sampler for the carbon emission online monitoring system according to claim 1, it is characterized in that a circuit board (15) is fixed on the inner wall of one side of the box body (1), a display (16) is arranged on the outer wall of one side of the box body (1), a key (17) is arranged on one side of the box body (1) below the display (16), a humidity sensor (10) is arranged on the outer wall of the first air inlet pipe (4), an airflow sensor (14) is arranged on the outer wall of the second air inlet pipe (6), the inner wall of the insertion pipe (91) at one side of the thread cooling pipe (83) is provided with a temperature sensor (12), the humidity sensor (10), the temperature sensor (12), the airflow sensor (14), the display (16) and the keys (17) are all electrically connected with the circuit board (15).
7. The warm-pressure flow-wet multi-parameter sampler used for the matched carbon emission online monitoring system according to claim 1, wherein a box cover (18) is rotatably mounted on the outer wall of the top end of the box body (1), a handle (19) is fixed on the outer wall of the top end of the box cover (18), a fixing lug (20) is welded on one side of the box cover (18), a butterfly bolt (21) is inserted into the outer wall of the fixing lug (20), the corresponding butterfly bolt (21) on one side of the box body (1) is welded on a fixing block (22), and one end of the butterfly bolt (21) penetrates through the fixing lug (20) and is screwed with the fixing block (22).
8. The warm-pressure flow-wet multi-parameter sampler for the matched carbon emission online monitoring system according to claim 1, wherein a box door (85) is rotatably installed on one side of the box body (1) corresponding to the water tank (81).
9. The warm-pressure flow-wet multi-parameter sampler for the matched carbon emission online monitoring system according to claim 1, wherein a heating pipe (11) is installed on one side of the box body (1) corresponding to the first air inlet pipe (4), and the first air inlet pipe (4) penetrates through the heating pipe (11).
10. The warm-pressure flow-wet multi-parameter sampler for the matched carbon emission online monitoring system as claimed in claim 1, wherein a pneumatic control valve (13) is installed on the outer wall of the second air inlet pipe (6) on one side of the air flow sensor (14).
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| CN202111490172.8A CN114062064B (en) | 2021-12-08 | 2021-12-08 | Temperature, pressure, flow and humidity multi-parameter sampler for matched carbon emission on-line monitoring system |
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| CN114062064B (en) | 2024-03-29 |
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