CN210861064U - Low-calorific-value gas combustion detection device - Google Patents
Low-calorific-value gas combustion detection device Download PDFInfo
- Publication number
- CN210861064U CN210861064U CN201921958891.6U CN201921958891U CN210861064U CN 210861064 U CN210861064 U CN 210861064U CN 201921958891 U CN201921958891 U CN 201921958891U CN 210861064 U CN210861064 U CN 210861064U
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- combustion
- smoke
- pipe
- furnace
- combustion furnace
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 79
- 238000001514 detection method Methods 0.000 title claims abstract description 35
- 239000000779 smoke Substances 0.000 claims abstract description 55
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 230000002452 interceptive effect Effects 0.000 claims abstract description 8
- 230000003993 interaction Effects 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 38
- 239000000446 fuel Substances 0.000 abstract description 7
- 239000000428 dust Substances 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000003517 fume Substances 0.000 abstract description 2
- 239000002737 fuel gas Substances 0.000 description 5
- 239000010963 304 stainless steel Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a low heating value gas combustion detection device, which comprises a combustion furnace, one side of the combustion furnace is connected with a gas conveying pipe, the gas conveying pipe is communicated with a combustion chamber, the combustion chamber is provided with a temperature sensor, one side of the combustion chamber is fixedly communicated with a smoke exhaust pipe, the middle of the smoke exhaust pipe is fixedly connected with a smoke detection pipe, the smoke detection pipe is provided with a smoke detector, the bottom of the combustion furnace is provided with a fan, the fan is communicated with the combustion chamber through a wind transmission pipe, and the front of the combustion furnace is provided with an interactive panel; the utility model discloses be equipped with temperature sensor for the temperature of flame when detecting the low heat value burning, and be equipped with the smoke and dust detector on discharging fume the pipe, be used for detecting the gas after the burning, when combustion degree is lower, through fan transport air, make the complete that low heat value gas fuel can burn, and detect the demonstration that the parameter realized the data through mutual panel.
Description
Technical Field
The utility model relates to a low heat value gas burning technical field specifically is a low heat value gas burning detection device.
Background
The low heating value gas refers to fuel gas, namely low heating value gas, after the fuel gas is completely combusted, the flue gas of the fuel gas is cooled to the initial temperature, and water vapor in the fuel gas is still discharged in a steam state; however, when the low-heat-value gas is combusted, the low-heat-value gas needs to be detected to determine the combustion temperature and the combustion completeness of the low-heat-value gas fuel, so that the low-heat-value gas fuel can exert the maximum heat, and the existing combustion furnace does not supply air for the combustion of the low-heat-value gas fuel, so that the combustion of the low-heat-value gas fuel is not very sufficient, a large amount of polluted gas and polluted air can be discharged, and thus a low-heat-value gas combustion detection device is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a low calorific value gas burning detection device has the flame temperature and detects, and advantages such as gaseous detection and air feeder after the burning for solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a low-calorific-value gas combustion detection device comprises a combustion furnace, wherein one side of the combustion furnace is connected with a gas conveying pipe, the gas conveying pipe is fixedly connected with a valve, the gas conveying pipe is fixedly communicated with a combustion chamber, the combustion chamber is fixed to the upper part in the combustion furnace through a support, a temperature sensor is fixedly mounted on the support through a connecting rod and is positioned at the upper part of the combustion chamber, one side of the combustion chamber is fixedly communicated with a smoke exhaust pipe, the middle of the smoke exhaust pipe is fixedly connected with a smoke detection pipe, one side of the smoke detection pipe is fixedly provided with a smoke detector, the smoke detector is connected with a smoke detection net, the smoke detection net is fixedly mounted in the smoke detection pipe, the upper end and the lower end of the smoke detection pipe are fixedly provided with clamping grooves, the end part of the smoke exhaust pipe is fixedly provided with clamping blocks, the clamping blocks are movably positioned in the, the combustion furnace is characterized in that a fan is fixedly installed at the bottom of the combustion furnace and is communicated in the combustion chamber through an air delivery pipe, an interaction panel is fixedly connected to the front of the combustion furnace, and the interaction panel is electrically connected with a temperature sensor, a smoke detector and the fan respectively.
Preferably, four sets of support legs are welded at the bottom of the combustion furnace, and the four sets of support legs are respectively positioned at four corners of the combustion furnace.
Preferably, the front side of the combustion furnace is movably connected with a furnace door through a hinge, and a handle is fixedly arranged on the furnace door.
Preferably, the interactive panel is provided with a display screen, and the lower part of the display screen is provided with a control key.
Preferably, the control keys comprise an electronic ignition key, a fan key, a detection key and a selection key.
Preferably, the two side walls of the combustion furnace are provided with ventilation openings.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses be equipped with temperature sensor for detect the temperature of flame when the low heat value burns, and be equipped with the smoke and dust detector on discharging fume the pipe, be used for detecting the gas after the burning, can detect the combustion degree of low heat value gas, when combustion degree is lower, realize carrying the air to the combustion chamber through the fan in the burning furnace, make the low heat value gas fuel can burn complete, and detect the demonstration that the parameter realized the data through interactive panel.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a top view of the gas detection system of the present invention;
fig. 4 is a schematic view of part a of the present invention.
In the figure: 1. a combustion furnace; 2. a support leg; 3. a furnace door; 4. a handle; 5. an interactive panel; 6. a display screen; 7. a control key; 8. a gas delivery pipe; 9. a valve; 10. a combustion chamber; 11. a support; 12. a temperature sensor; 13. a fan; 14. A wind delivery pipe; 15. a smoke exhaust pipe; 16. measuring a smoke pipe; 17. a smoke detector; 18. a smoke detection net; 19. a clamping block; 20. A card slot; 21. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, may be used solely for convenience in reference to the figures and to aid in describing the invention, and are not intended to limit the invention.
Referring to fig. 1-4, the present invention provides a technical solution: a low heating value gas burning detection device comprises a burning furnace 1;
according to the fig. 1-2, in order to make the combustion furnace 1 to be separated from the ground and to make the operation highly convenient, four sets of legs 2 are welded at the bottom of the combustion furnace 1, and the four sets of legs 2 are respectively positioned at the four corners of the combustion furnace 1, in order to make the maintenance operation convenient for the interior of the combustion furnace 1, a furnace door 3 is movably connected with the front side of the combustion furnace 1 through hinges, a handle 4 is fixedly arranged on the furnace door 3, in order to realize the fuel gas delivery to the combustion furnace 1, a gas delivery pipe 8 is connected with one side of the combustion furnace 1, in order to control the fuel delivery, a valve 9 is fixedly connected with the gas delivery pipe 8, the gas delivery pipe 8 is fixedly communicated with a combustion chamber 10, in order to realize the combustion, the combustion chamber 10 is fixed to the upper part of the combustion furnace 1 through a bracket 11, the temperature sensor 12 is located at the upper part of the combustion chamber 10;
according to the figures 1, 3 and 4, in order to realize the exhaust of the gas after the square combustion, one side of the combustion chamber 10 is fixedly communicated with a smoke exhaust pipe 15, in order to realize the detection of smoke dust, the middle of the smoke exhaust pipe 15 is fixedly connected with a smoke detection pipe 16, one side of the smoke detection pipe 16 is fixedly provided with a smoke detector 17, the smoke detector 17 is connected with a smoke detection net 18, in order to realize the sufficient contact between the detector and the smoke dust, the smoke detection net 18 is fixedly arranged in the smoke detection pipe 16, in order to realize the installation and the fixation, the sealing performance is good, the upper end and the lower end of the smoke detection pipe 16 are fixedly provided with clamping grooves 20, the end part of the smoke exhaust pipe 15 is fixedly provided with clamping blocks 19, the clamping blocks 19 are movably arranged in the clamping grooves 20, and the clamping grooves 20;
according to the figures 1-2, in order to realize air delivery to the combustion chamber 10, a fan 13 is fixedly installed at the bottom of the combustion furnace 1, the fan 13 is communicated in the combustion chamber 10 through an air delivery pipe 14, in order to enable the fan 13 to absorb air, ventilation openings are formed in two side walls of the combustion furnace 1, in order to realize man-machine interaction, an interaction panel 5 is fixedly connected to the front of the combustion furnace 1, in order to realize data display, the interaction panel 5 is respectively electrically connected with a temperature sensor 12, a smoke detector 17 and the fan 13, a display screen 6 is arranged on the interaction panel 5, in order to realize control and regulation, a control key 7 is arranged at the lower part of the display screen 6, and the control key 7 comprises an electronic ignition key, a fan key, a detection key and a selection key.
The temperature sensor uses TJ36-XCIB _ CHB strong high temperature resistant transition connection probe, which has 304 stainless steel, 1000mm (40') lead length and 24AWG gauge, can be matched with a strong mineral insulated cable OMEGACLADTMXL which is durable in high temperature state, and has the lead rated temperature of 815 ℃ (1500 DEG F).
The smoke detector adopts an LB-60E intelligent smoke tester, the temperature of the working environment is (-30 to +50) DEG C, the humidity is less than or equal to 95 percent, the working power supply AC220V +/-10 percent 50Hz or the external DC12V is selected, the noise is less than 50dB (A), the power consumption is less than 80W, and the host sampling pump is integrally designed, so that the smoke detector is small in size, light in weight and convenient to carry.
The working principle is as follows: realize the transport to low heat value gas earlier through gas transmission pipe 8, then realize the electron through interactive panel 5 and strike sparks, realize the burning of combustion chamber 10, then the numerical value of the temperature sensor 12 on combustion chamber 10 upper portion detected the temperature, and the gas after the burning discharges away through exhaust pipe 15, be equipped with smoke and dust detector 17 on exhaust pipe 15, the realization detects the smoke and dust, when the testing result shows that low heat value gas burns incompletely, carry out the air supply in to combustion chamber 10 through fan 13, make low heat value gas's burning can be abundant, and the numerical value that detects shows on interactive panel 5, can be convenient for record numerical value.
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. A low heating value gas burning detection device comprises a burning furnace (1), and is characterized in that: one side of the combustion furnace (1) is connected with a gas conveying pipe (8), the gas conveying pipe (8) is fixedly connected with a valve (9), the gas conveying pipe (8) is fixedly communicated with a combustion chamber (10), the combustion chamber (10) is fixed to the inner upper part of the combustion furnace (1) through a support (11), the support (11) is fixedly provided with a temperature sensor (12) through a connecting rod, the temperature sensor (12) is positioned at the upper part of the combustion chamber (10), one side of the combustion chamber (10) is fixedly communicated with a smoke exhaust pipe (15), the middle of the smoke exhaust pipe (15) is fixedly connected with a smoke detection pipe (16), one side of the smoke detection pipe (16) is fixedly provided with a smoke detector (17), the smoke detector (17) is connected with a smoke detection net (18), and the smoke detection net (18) is fixedly arranged in the smoke detection pipe (16), the smoke exhaust device is characterized in that clamping grooves (20) are fixedly formed in the upper end and the lower end of the smoke exhaust pipe (16), a clamping block (19) is fixedly arranged at the end of the smoke exhaust pipe (15), the clamping block (19) is movably arranged in the clamping grooves (20), a bolt (21) is connected to the clamping grooves (20) in a threaded mode to fix the clamping block (19), a fan (13) is fixedly installed at the bottom of the combustion furnace (1), the fan (13) is communicated into the combustion chamber (10) through a wind conveying pipe (14), an interaction panel (5) is fixedly connected to the front face of the combustion furnace (1), and the interaction panel (5) is electrically connected with the temperature sensor (12), the smoke detector (17) and the fan (13) respectively.
2. The low heating value gas combustion detecting device according to claim 1, characterized in that: four groups of supporting legs (2) are welded at the bottom of the combustion furnace (1), and the four groups of supporting legs (2) are respectively positioned at four corners of the combustion furnace (1).
3. The low heating value gas combustion detecting device according to claim 1, characterized in that: the front side of the combustion furnace (1) is movably connected with a furnace door (3) through a hinge, and a handle (4) is fixedly arranged on the furnace door (3).
4. The low heating value gas combustion detecting device according to claim 1, characterized in that: the interactive display screen is characterized in that a display screen (6) is arranged on the interactive panel (5), and a control key (7) is arranged on the lower portion of the display screen (6).
5. The low heating value gas combustion detecting device according to claim 4, characterized in that: the control key (7) comprises an electronic ignition key, a fan key, a detection key and a selection key.
6. The low heating value gas combustion detecting device according to claim 1, characterized in that: and ventilation openings are formed in two side walls of the combustion furnace (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921958891.6U CN210861064U (en) | 2019-11-14 | 2019-11-14 | Low-calorific-value gas combustion detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921958891.6U CN210861064U (en) | 2019-11-14 | 2019-11-14 | Low-calorific-value gas combustion detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210861064U true CN210861064U (en) | 2020-06-26 |
Family
ID=71307017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921958891.6U Expired - Fee Related CN210861064U (en) | 2019-11-14 | 2019-11-14 | Low-calorific-value gas combustion detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210861064U (en) |
-
2019
- 2019-11-14 CN CN201921958891.6U patent/CN210861064U/en not_active Expired - Fee Related
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 |