CN219701473U - Waste gas filtering device for heat insulation board combustion chamber - Google Patents
Waste gas filtering device for heat insulation board combustion chamber Download PDFInfo
- Publication number
- CN219701473U CN219701473U CN202321137036.5U CN202321137036U CN219701473U CN 219701473 U CN219701473 U CN 219701473U CN 202321137036 U CN202321137036 U CN 202321137036U CN 219701473 U CN219701473 U CN 219701473U
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- Prior art keywords
- combustion chamber
- sleeve
- shell
- assembly shell
- insulation board
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 49
- 238000001914 filtration Methods 0.000 title claims abstract description 29
- 239000002912 waste gas Substances 0.000 title claims abstract description 29
- 238000009413 insulation Methods 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 30
- 239000007789 gas Substances 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 229920000742 Cotton Polymers 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 14
- 239000012535 impurity Substances 0.000 abstract description 8
- 238000005192 partition Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating 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
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of combustion chambers, in particular to an exhaust gas filtering device of an insulation board combustion chamber, which comprises a combustion chamber, wherein a placement groove is formed in the top end of the combustion chamber, a separation board is fixed in the combustion chamber, an assembly shell is arranged on the inner wall of the placement groove, and a mounting shell is arranged above the assembly shell. According to the utility model, the combustion chamber is divided through the partition plate, waste gas rises through the through hole of the partition plate and is convenient for blocking excessive contact of flame with the assembly shell, the assembly shell passes through the first filter plate made of assembled metal, the influence of flame is avoided while filtration, meanwhile, the inside of the assembly shell is provided with the activated carbon layer, dust impurities and the like in the waste gas are convenient to adsorb, the installation shell is fixed at the top end of the combustion chamber through the bolts, the first sealing gasket is adhered at the joint to avoid leakage of the waste gas, and meanwhile, the installation shell is pressed against the assembly shell through the pressing block which is axially fixed, so that the situation of activity is avoided, and meanwhile, the assembly shell is convenient to disassemble, replace or clean.
Description
Technical Field
The utility model relates to the technical field of combustion chambers, in particular to an exhaust gas filtering device of an insulation board combustion chamber.
Background
The insulation board is popular and easy to understand, namely the insulation board for building has dampproof and waterproof performances, and can reduce the thickness of the outer protective structure of the building, so that the indoor use area is increased, and the insulation board is particularly provided with two forms of XPS insulation board and polyurethane insulation board, and the insulation board needs to be subjected to experiments before being used, and the combustion resistance and the use performance are compared through detection data, so that the experiments are required to be carried out in a combustion chamber.
The utility model provides an insulation board burning laboratory of publication No. CN211043273U, includes the box, is provided with the combustion chamber in the box, is provided with the fixation clamp in the combustion chamber, has placed the insulation board on the fixation clamp, is provided with the combustor in the combustion chamber, and the combustor sets up with the insulation board relatively, is provided with the gas outlet on the box, fixedly on the gas outlet be provided with be used for purifying exhaust dust collector to the air after the insulation board burns. Through being provided with dust collector on the gas outlet of box for remove dust and exhaust dust collector to the air after the heated board burning, can avoid dust and the flue gas that produces after the heated board burning to produce the influence to user's respiratory, and can not pollute the environment after discharging.
In summary, the following technical problems exist in the prior art: the waste gas generated when the combustion chamber burns is generally provided with a plurality of impurities and dust, and if the waste gas is directly discharged to cause injury to workers, the waste gas is required to be treated by the waste gas filtering device, so that the waste gas filtering device for the combustion chamber of the heat-insulating plate is provided.
Disclosure of Invention
The utility model aims to provide an exhaust gas filtering device for a combustion chamber of an insulation board, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides an heated board combustion chamber exhaust gas filtering device, includes the combustion chamber, the mounting groove has been seted up on the top of combustion chamber, and the inside of combustion chamber is fixed with the division board, the inner wall of mounting groove is provided with the assembly shell, and installs the installation shell in the top of assembly shell, the bottom of assembly shell inlays and is equipped with first filter, and the inside of assembly shell is provided with the active carbon layer, the axial outer wall of assembly shell is fixed with the butt briquetting, and the outer wall connection of assembly shell has first sealed pad.
Preferably, the combustion chamber is detachably connected with the mounting shell through bolts, and the mounting shell is in welded connection with the pressing block.
Preferably, the pressing block is tightly attached to the assembly shell, and the assembly shell is fixedly connected with the first filter plate.
Preferably, the internally mounted of installation shell has the filter pulp, and the top of installation shell is fixed with the fixed block, the vent has been seted up to the inner wall of fixed block, and the inside of vent wears out there is first sleeve, first telescopic inner wall inlays and is equipped with the exhaust fan, and first telescopic outer wall connection has the second to seal up to fill up, first telescopic top cover is equipped with the second sleeve, and the telescopic outer wall of second inlays and is equipped with the second filter.
Preferably, the mounting shell is welded with the fixed block, and the fixed block is in threaded connection with the first sleeve through the vent.
Preferably, the circumference of the first sleeve is connected with the second sealing gasket in an adhesive mode, and the second sealing gasket is tightly attached to the fixing block.
Preferably, the first sleeve is in threaded connection with the second sleeve, and the second sleeve is fixedly connected with the second filter plate.
The above description shows that the technical problems to be solved by the present utility model can be solved by the above technical solutions of the present utility model.
Meanwhile, through the technical scheme, the utility model has at least the following beneficial effects:
according to the utility model, the combustion chamber is divided through the partition plate, waste gas rises through the through hole of the partition plate and is convenient for blocking excessive contact of flame with the assembly shell, the assembly shell passes through the first filter plate made of assembled metal, the influence of flame is avoided while filtration, meanwhile, the inside of the assembly shell is provided with the activated carbon layer, dust impurities and the like in the waste gas are convenient to adsorb, the installation shell is fixed at the top end of the combustion chamber through the bolts, the first sealing gasket is adhered at the joint to avoid leakage of the waste gas, and meanwhile, the installation shell is pressed against the assembly shell through the pressing block which is axially fixed, so that the situation of activity is avoided, and meanwhile, the assembly shell is convenient to disassemble, replace or clean.
The first sleeve is connected with the fixed block through the penetrating vent, so that the first sleeve is convenient to disassemble, assemble and replace, meanwhile, the vent is connected with the mounting shell, exhaust is conveniently carried out through the exhaust fan arranged in the first sleeve, airflow is accelerated to flow, filtering efficiency is improved, meanwhile, filter cotton is embedded in the mounting shell, adsorption of waste gas, impurities and dust is conveniently further improved, and a second sealing gasket is arranged at the joint of the first sleeve and the fixed block, so that air tightness is improved.
The second sleeve is in threaded connection with the first sleeve, so that cleaning and maintenance are convenient after disassembly and assembly, meanwhile, the second sleeve further increases the filtering degree through the embedded second filter plate, the purity of waste gas is improved, and injury to workers is avoided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the structure of the present utility model shown in FIG. 2 at a partially enlarged scale;
fig. 4 is a schematic structural view of a first sleeve according to the present utility model.
In the figure: 1. a combustion chamber; 2. a placement groove; 3. assembling a shell; 4. an activated carbon layer; 5. a first filter plate; 6. a partition plate; 7. a mounting shell; 8. pressing blocks; 9. a first gasket; 10. filtering cotton; 11. a fixed block; 12. a vent; 13. a first sleeve; 14. an exhaust fan; 15. a second gasket; 16. a second sleeve; 17. and a second filter plate.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Description of the preferred embodiments
As shown in fig. 1, 2 and 3, the present utility model provides a technical solution: the utility model provides an insulation board combustion chamber exhaust gas filtering device, including combustion chamber 1, mounting groove 2 has been seted up on the top of combustion chamber 1, the inside of combustion chamber 1 is fixed with division board 6, the inner wall of mounting groove 2 is provided with assembly shell 3, the top of assembly shell 3 is settled there is installation shell 7, the bottom of assembly shell 3 is inlayed and is equipped with first filter 5, the inside of assembly shell 3 is provided with activated carbon layer 4, the axial outer wall of assembly shell 3 is fixed with and supports briquetting 8, the outer wall connection of assembly shell 3 has first sealed 9 of filling up, combustion chamber 1 can dismantle with installation shell 7 through the bolt and be connected, installation shell 7 with support briquetting 8 welded connection, support briquetting 8 and the inseparable laminating of assembly shell 3, assembly shell 3 and first filter 5 fixed connection cut apart combustion chamber 1 through division board 6, the waste gas rises and is convenient for block excessive and assembly shell 3 contact through the metal material first filter 5 of assembly, avoid the influence of flame when filtering, the inside of assembly shell 3 is equipped with activated carbon layer 4, be convenient for adsorb impurity etc. in the waste gas, installation shell 7 passes through the fixing in the top of support briquetting 8 and take place at the sealed briquetting 8 of the place at the same time of the sealed position of the installation of gluing of compression 7, the installation shell is convenient for take place at the axial change of the sealed 3, the clearance is avoided simultaneously through the installation shell is sealed to take place at the sealed 8.
Example two
The scheme in the first embodiment is further described below in conjunction with a specific working manner, and the details are described below:
as shown in fig. 1, fig. 2 and fig. 4, as a preferred embodiment, further, based on the above manner, the filter cotton 10 is installed in the installation shell 7, the fixing block 11 is fixed at the top end of the installation shell 7, the vent 12 is formed in the inner wall of the fixing block 11, the first sleeve 13 is penetrated out of the interior of the vent 12, the exhaust fan 14 is embedded in the inner wall of the first sleeve 13, the second sealing pad 15 is connected to the outer wall of the first sleeve 13 by welding, the installation shell 7 is connected to the fixing block 11 by the vent 12 in a threaded manner, the fixing block 11 is connected to the first sleeve 13 by the vent 12 in a threaded manner, the second sealing pad 15 is tightly attached to the fixing block 11, the first sleeve 13 is connected to the fixing block 11 in a threaded manner by penetrating the vent 12, the vent 12 is convenient to disassemble and replace, meanwhile, the vent 12 is communicated with the installation shell 7, the vent 14 installed in the first sleeve 13 is convenient to exhaust air, the air flow is quickened, the filtering efficiency is improved, meanwhile, the filter cotton 10 is embedded in the installation shell 7, the filter cotton 10 is convenient to further improve the adsorption of waste gas, the dust is further improved, the first sleeve 13 is attached to the fixing block 11, and the second sealing pad 15 is arranged.
As shown in fig. 1, 2 and 4, as a preferred embodiment, based on the above manner, further, the top end of the first sleeve 13 is sleeved with the second sleeve 16, the outer wall of the second sleeve 16 is embedded with the second filter plate 17, the first sleeve 13 is in threaded connection with the second sleeve 16, the second sleeve 16 is fixedly connected with the second filter plate 17, the second sleeve 16 is in threaded connection with the first sleeve 13, so that cleaning and maintenance are conveniently performed after disassembly, and meanwhile, the second sleeve 16 further increases the filtering degree through the embedded second filter plate 17, improves the purity of waste gas, and avoids injuring staff.
From the above, it can be seen that:
the utility model aims at the technical problems that: the waste gas generated when the common heat-insulating plate burns in the combustion chamber has a lot of impurities and dust, and if the waste gas is directly discharged, the waste gas is harmful to staff, so that the waste gas is required to be treated by the waste gas filtering device; the technical scheme of each embodiment is adopted. Meanwhile, the implementation process of the technical scheme is as follows:
firstly, the mounting groove 2 arranged at the top end of the combustion chamber 1 is clamped with the assembly shell 3, the active carbon layer 4 and the first filter plate 5 embedded in the assembly shell 3 are convenient for filtering waste gas and adsorbing dust, meanwhile, the metal material isolation plate 6 is arranged in the combustion chamber 1, the isolation plate 6 is provided with through holes which are convenient for smoke to rise and avoid fire to rise, the internal components of the assembly shell 3 are combusted, the installation shell 7 is fixedly connected with the combustion chamber 1 through bolts, the assembly shell 3 is convenient to be disassembled and assembled for replacement or cleaning, meanwhile, the pressing block 8 axially fixed on the installation shell 7 presses the assembly shell 3 to avoid shaking, the first sealing gasket 9 is adhered on the contact surface of the installation shell 7 and the combustion chamber 1 to avoid gas leakage, the filter cotton 10 is assembled in the installation shell 7 to further improve the adsorption effect on dust impurities, the vent 12 is formed in the fixed block 11 at the top end of the installation shell 7 and is communicated with the installation shell 7, the first sleeve 13 is in threaded connection with the vent 12, the second sealing gasket 15 is arranged at the joint to improve the air tightness, the first sleeve 13 is convenient to disassemble and assemble to clean the internal exhaust fan 14, the flow speed of air is improved through the exhaust fan 14 to discharge fume, the second sleeve 16 is in threaded connection with the first sleeve 13 to facilitate disassembly and assembly, the second filter plate 17 embedded in the second sleeve 16 is used for filtering again, and the purity of waste gas is improved.
Through the arrangement, the utility model can solve the technical problems, and simultaneously realize the following technical effects:
the first sleeve 13 is threaded through the ventilation opening 12 and is connected with the fixed block 11 in a threaded manner so as to be convenient to disassemble, assemble and replace, meanwhile, the ventilation opening 12 is communicated with the installation shell 7 so as to facilitate air exhaust through the exhaust fan 14 installed in the first sleeve 13, so that air flow is quickened, filtering efficiency is improved, meanwhile, the filter cotton 10 is embedded in the installation shell 7 so as to facilitate further improvement of adsorption of waste gas, impurities and dust, and a second sealing gasket 15 is arranged at the joint of the first sleeve 13 and the fixed block 11 so as to improve air tightness;
the second sleeve 16 is in threaded connection with the first sleeve 13, so that the second sleeve 16 is convenient to clean and maintain after being disassembled and assembled, meanwhile, the second sleeve 16 further increases the filtering degree through the embedded second filter plate 17, the purity of waste gas is improved, and the damage to staff is avoided.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An insulation board combustion chamber waste gas filtering device, which is characterized by comprising
The combustion chamber (1), mounting groove (2) has been seted up on the top of combustion chamber (1), and the inside of combustion chamber (1) is fixed with division board (6), the inner wall of mounting groove (2) is provided with assembly shell (3), and installs installation shell (7) in the top of assembly shell (3), the bottom of assembly shell (3) is inlayed and is equipped with first filter (5), and the inside of assembly shell (3) is provided with active carbon layer (4), the axial outer wall of assembly shell (3) is fixed with to briquetting (8), and the outer wall connection of assembly shell (3) has first sealed pad (9).
2. The insulation board combustion chamber exhaust gas filtering device according to claim 1, wherein the combustion chamber (1) is detachably connected with the mounting shell (7) through bolts, and the mounting shell (7) is welded with the pressing block (8).
3. An insulation board combustion chamber exhaust gas filtering device according to claim 1, characterized in that the pressing block (8) is tightly attached to the assembly shell (3), and the assembly shell (3) is fixedly connected with the first filter plate (5).
4. The insulation board combustion chamber exhaust gas filtering device according to claim 1, characterized in that, filter cotton (10) is installed in the installation shell (7), and fixed block (11) is fixed on the top of installation shell (7), vent (12) are seted up to the inner wall of fixed block (11), and the inside of vent (12) wears out first sleeve (13), exhaust fan (14) are inlayed to the inner wall of first sleeve (13), and the outer wall of first sleeve (13) is connected with second sealing pad (15), second sleeve (16) are equipped with to the top cover of first sleeve (13), and second filter (17) are inlayed to the outer wall of second sleeve (16).
5. An insulation board combustion chamber exhaust gas filtering device according to claim 4, characterized in that the mounting shell (7) is welded with the fixed block (11), and the fixed block (11) is screwed with the first sleeve (13) through the ventilation opening (12).
6. An insulation board combustion chamber exhaust gas filtering device according to claim 4, characterized in that the circumference of the first sleeve (13) is connected with the second sealing gasket (15) in an adhesive manner, and the second sealing gasket (15) is tightly attached to the fixed block (11).
7. An insulation board combustion chamber exhaust gas filtering device according to claim 4, characterized in that the first sleeve (13) is in threaded connection with the second sleeve (16), and the second sleeve (16) is fixedly connected with the second filter plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321137036.5U CN219701473U (en) | 2023-05-12 | 2023-05-12 | Waste gas filtering device for heat insulation board combustion chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321137036.5U CN219701473U (en) | 2023-05-12 | 2023-05-12 | Waste gas filtering device for heat insulation board combustion chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219701473U true CN219701473U (en) | 2023-09-19 |
Family
ID=88002620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321137036.5U Active CN219701473U (en) | 2023-05-12 | 2023-05-12 | Waste gas filtering device for heat insulation board combustion chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219701473U (en) |
-
2023
- 2023-05-12 CN CN202321137036.5U patent/CN219701473U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |