CN218348673U - Rotary RCO catalytic combustion device - Google Patents
Rotary RCO catalytic combustion device Download PDFInfo
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- CN218348673U CN218348673U CN202121869074.0U CN202121869074U CN218348673U CN 218348673 U CN218348673 U CN 218348673U CN 202121869074 U CN202121869074 U CN 202121869074U CN 218348673 U CN218348673 U CN 218348673U
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- catalytic combustion
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- waste gas
- mixing
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- 238000007084 catalytic combustion reaction Methods 0.000 title claims abstract description 36
- 239000007789 gas Substances 0.000 claims abstract description 61
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 239000002912 waste gas Substances 0.000 claims abstract description 26
- 238000002485 combustion reaction Methods 0.000 claims abstract description 17
- 239000003054 catalyst Substances 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000010815 organic waste Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 9
- 239000002699 waste material Substances 0.000 abstract description 4
- 241000220317 Rosa Species 0.000 description 7
- 239000003570 air Substances 0.000 description 3
- 239000003034 coal gas Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a rotation type RCO catalytic combustion device relates to organic waste gas treatment field, when handling to current part organic waste gas, catalytic combustion is not abundant, leads to the unsatisfactory problem of organic waste gas's treatment effect, and the following scheme is put forward now, and it includes catalytic combustion mechanism, one side of catalytic combustion mechanism is provided with gas mixing mechanism, catalytic combustion mechanism's opposite side is provided with filter mechanism, catalytic combustion mechanism includes install bin, burning box, rotation motor, heat insulating board, catalyst, apron, fixed block, pivot, sealed pad, gas circulation hole and some firearm, the inside burning box that is provided with of install bin, the inside heat insulating board that is provided with of install bin. The utility model discloses novel structure, and can provide the combustion improver and make the burning of waste gas more abundant, improve the exhaust-gas treatment effect of device, avoid thermal waste simultaneously, increase the practicality of device.
Description
Technical Field
The utility model relates to an organic waste gas handles the field, especially relates to a rotation type RCO catalytic combustion device.
Background
In the industrial waste gas treatment process, two modes of direct combustion and catalytic combustion are generally adopted, the direct combustion consumes more resources, the required temperature is higher, secondary pollutants are easy to generate and are gradually replaced by catalytic combustion, the temperature required by the catalytic combustion is lower, the heat energy conversion is higher, and the device gradually becomes the first choice for treating industrial organic waste gas.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of rotation type RCO catalytic combustion device has solved current partial organic waste gas when handling, and catalytic combustion is not abundant, leads to the unsatisfactory problem of organic waste gas's treatment effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a rotary RCO catalytic combustion device comprises a catalytic combustion mechanism, wherein a gas mixing mechanism is arranged on one side of the catalytic combustion mechanism, and a filtering mechanism is arranged on the other side of the catalytic combustion mechanism;
catalytic combustion mechanism includes install bin, burning box, rotation motor, heat insulating board, catalyst, apron, fixed block, pivot, sealed pad, gas circulation hole and some firearm, the inside burning box that is provided with of install bin, the inside heat insulating board that is provided with of install bin, the heat insulating board below is provided with the rotation motor, the inside catalyst that is provided with of burning box, the install bin top is provided with the fixed block, the inside pivot that is provided with of fixed block, the fixed block side is provided with the apron, the apron is passed in the pivot, the apron lower surface is provided with sealed the pad, the inside top of burning box is provided with some firearm, the side of burning box is provided with gas circulation hole.
Preferably, the rotating motor is located at the bottom end inside the installation box, the top of an output shaft of the rotating motor is fixedly connected with the bottom of the combustion box, the cover plate is rotatably connected with the fixed block through a rotating shaft, and the gas circulation holes are formed in two sides of the combustion box.
Preferably, gas mixing mechanism includes mounting panel, gas tank, mixing box, exhaust inlet pipe, first heat exchanger and mixer, the mounting panel is installed in the mounting box side, the mounting panel upper surface is provided with gas tank and mixing box, the export of gas tank is located inside the mixing box, the mixing box top is provided with exhaust inlet pipe, exhaust inlet pipe is connected with first heat exchanger.
Preferably, the inside mixer that is provided with of mixing box, the mixing box side is provided with the connecting pipe, the one end setting that the mixing box was kept away from to the connecting pipe is inside the install bin, the position of waste gas import pipe and connecting pipe and mixing box contact all is provided with the sealing washer.
Preferably, the filter mechanism includes rose box, filter core and mounting groove, the mounting groove has been seted up to rose box inside, the inside filter core that is provided with of mounting groove, the rose box top is provided with the waste gas outlet pipe, the rose box bottom is provided with the pipeline, the one end that the rose box was kept away from to the pipeline is provided with the three-way valve.
Preferably, the top of three-way valve is provided with the back flow, three-way valve and waste gas import pipe are connected respectively to the both ends of back flow, the side of three-way valve is provided with the second heat exchanger, install bin and three-way valve are connected respectively to the both ends of second heat exchanger.
The utility model has the advantages that:
1. carry out the intensive mixing with coal gas and air and waste gas through setting up at the inside mixer of mixing box, guarantee that waste gas carries out the intensive combustion in combustion box inside, hoisting device's combustion efficiency promotes the exhaust-gas treatment effect.
2. Drive the burning box through the rotation motor that sets up in the inside bottom of install bin and rotate to make the inside catalyst of burning box fully contact with waste gas, improve combustion efficiency, collect the heat through first heat exchanger and second heat exchanger simultaneously, avoid thermal waste, hoisting device's practicality.
3. Through the fixed block that the installation roof portion set up to and the inside pivot of fixed block, make the apron open, conveniently change the inside catalyst of burning case, further hoisting device's practicality.
4. Organic waste gas after handling can be filtered through the filter core that sets up in rose box inside, further hoisting device is to organic waste gas's treatment effect.
In conclusion, the device can provide the combustion improver to enable the combustion of the waste gas to be more sufficient, the waste gas treatment effect of the device is improved, meanwhile, the waste of heat is avoided, the practicability of the device is improved, and the problem that the treatment effect of the organic waste gas is not ideal due to insufficient catalytic combustion when part of the organic waste gas is treated in the prior art is solved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.
Reference numbers in the figures: 1. a catalytic combustion mechanism; 101. installing a box; 102. a combustion box; 103. rotating the motor; 104. a heat insulation plate; 105. a catalyst; 106. a cover plate; 107. a fixed block; 108. a rotating shaft; 109. a gasket; 110. a gas flow aperture; 111. an igniter; 2. a gas mixing mechanism; 201. mounting a plate; 202. a gas tank; 203. a mixing box; 204. an exhaust gas inlet pipe; 205. a first heat exchanger; 206. a blender; 3. a filtering mechanism; 301. a filter box; 302. a filter element; 303. mounting grooves; 4. a second heat exchanger; 5. a three-way valve; 6. a return pipe; 7. a connecting pipe; 8. an exhaust gas outlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the utility model provides the following technical scheme: a rotary RCO catalytic combustion device comprises a catalytic combustion mechanism 1, wherein a gas mixing mechanism 2 is arranged on one side of the catalytic combustion mechanism 1, and a filtering mechanism 3 is arranged on the other side of the catalytic combustion mechanism 1;
catalytic combustion mechanism 1 includes install bin 101, burning box 102, rotation motor 103, heat insulating board 104, catalyst 105, apron 106, fixed block 107, pivot 108, sealed pad 109, gas circulation hole 110 and ignition 111, install bin 101 is inside to be provided with burning box 102, install bin 101 is inside to be provided with heat insulating board 104, heat insulating board 104 below is provided with rotation motor 103, burning box 102 is inside to be provided with catalyst 105, install bin 101 top is provided with fixed block 107, the inside pivot 108 that is provided with of fixed block 107, fixed block 107 side is provided with apron 106, pivot 108 passes apron 106, apron 106 lower surface is provided with sealed pad 109, the inside top of burning box 102 is provided with ignition 111, the side of burning box 102 is provided with gas circulation hole 110.
In this embodiment, the rotation motor 103 is located the inside bottom of install bin 101, the output shaft top and the burning box 102 bottom fixed connection of rotation motor 103, apron 106 rotates through pivot 108 and fixed block 107 to be connected, gas circulation hole 110 all has seted up in the both sides of burning box 102, drive burning box 102 through the rotation motor 103 that sets up in the inside bottom of install bin 101 and rotate, thereby make the inside catalyst 105 of burning box 102 fully contact with waste gas, improve combustion efficiency, collect the heat through first heat exchanger 205 and second heat exchanger 4 simultaneously, avoid thermal waste, hoisting device's practicality, fixed block 107 through the install bin 101 top setting, and the inside pivot 108 of fixed block 107 makes apron 106 can open, conveniently change the inside catalyst 105 of burning box 102, further hoisting device's practicality.
Further, gas mixing mechanism 2 includes mounting panel 201, gas tank 202, mixing box 203, exhaust gas inlet pipe 204, first heat exchanger 205 and mixer 206, mounting panel 201 is installed in install bin 101 side, mounting panel 201 upper surface is provided with gas tank 202 and mixing box 203, the export of gas tank 202 is located inside mixing box 203, mixing box 203 top is provided with exhaust gas inlet pipe 204, exhaust gas inlet pipe 204 is connected with first heat exchanger 205, the inside mixer 206 that is provided with of mixing box 203, mixing box 203 side is provided with connecting pipe 7, the one end setting that mixing box 203 was kept away from to connecting pipe 7 is inside installing box 101, exhaust gas inlet pipe 204 and connecting pipe 7 all are provided with the sealing washer with the position of mixing box 203 contact, carry out the intensive mixing with coal gas and air and waste gas through setting up mixer 206 inside mixing box 203, guarantee that waste gas fully burns inside combustion chamber 102, hoisting device's combustion efficiency promotes the exhaust-gas treatment effect.
Besides, the filtering mechanism 3 includes a filtering box 301, a filtering core 302 and a mounting groove 303, the mounting groove 303 is provided inside the filtering box 301, the filtering core 302 is provided inside the mounting groove 303, the top of the filtering box 301 is provided with a waste gas outlet pipe 8, the bottom of the filtering box 301 is provided with a pipeline, one end of the pipeline far away from the filtering box 301 is provided with a three-way valve 5, the top of the three-way valve 5 is provided with a return pipe 6, two ends of the return pipe 6 are respectively connected with a three-way valve 5 and a waste gas inlet pipe 204, the side surface of the three-way valve 5 is provided with a second heat exchanger 4, two ends of the second heat exchanger 4 are respectively connected with the mounting box 101 and the three-way valve 5, the organic waste gas after treatment can be filtered through the filtering core 302 arranged inside the filtering box 301, and the treatment effect of the device on the organic waste gas is further improved.
The utility model discloses when using, install the device in suitable position earlier, then get into mixing box 203 through waste gas inlet pipe 204, simultaneously gas tank 202 pours into gas into mixing box 203 into, carry out intensive mixing with coal gas and air and waste gas through setting up at the inside mixer 206 of mixing box 203 then pour into mounting box 101 through connecting pipe 7 with the gas after mixing, make gas flow into in burning box 102 through gas circulation hole 110, then preheat other, when the temperature reaches the settlement demand, ignite through some firearm 111, it rotates to drive burning box 102 through the rotation motor 103 that sets up at the inside bottom of mounting box 101, thereby make the inside catalyst 105 of burning box 102 and waste gas fully contact, gas after the burning passes through the pipeline and gets into in second heat exchanger 4, and adjust three-way valve 5, make gas flow into waste gas inlet pipe 204 through back flow 6, and store the heat through first heat exchanger 205, the convenience preheats the waste gas of waste gas 204, make waste gas handle once more, make the adjustment waste gas after the burning pass through rose box 301, make the inside filter element 302 of filter, and filter 303, and finally pass through the sealed top of installing box 101 that the cover plate is opened and the mounting box 101 and the sealed top of opening of mounting box 106 that can make the burning box 108 and make the sealed pad 108 of burning.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. A rotary RCO catalytic combustion device comprises a catalytic combustion mechanism (1), and is characterized in that a gas mixing mechanism (2) is arranged on one side of the catalytic combustion mechanism (1), and a filtering mechanism (3) is arranged on the other side of the catalytic combustion mechanism (1);
catalytic combustion mechanism (1) is including install bin (101), burning box (102), rotation motor (103), heat insulating board (104), catalyst (105), apron (106), fixed block (107), pivot (108), sealed pad (109), gas circulation hole (110) and some firearm (111), install bin (101) inside is provided with burning box (102), install bin (101) inside is provided with heat insulating board (104), heat insulating board (104) below is provided with rotation motor (103), burning box (102) inside is provided with catalyst (105), install bin (101) top is provided with fixed block (107), fixed block (107) inside is provided with pivot (108), fixed block (107) side is provided with apron (106), apron (106) are passed in pivot (108), apron (106) lower surface is provided with sealed pad (109), the inside top of burning box (102) is provided with some firearm (111), the side of burning box (102) is provided with gas circulation hole (110).
2. The rotary RCO catalytic combustion device according to claim 1, characterized in that the rotating motor (103) is located at the bottom end inside the mounting box (101), the top of the output shaft of the rotating motor (103) is fixedly connected with the bottom of the combustion box (102), the cover plate (106) is rotatably connected with the fixed block (107) through the rotating shaft (108), and the gas circulation holes (110) are formed in both sides of the combustion box (102).
3. A rotary RCO catalytic combustion device according to claim 1, wherein the gas mixing mechanism (2) comprises a mounting plate (201), a gas tank (202), a mixing box (203), a waste gas inlet pipe (204), a first heat exchanger (205) and a stirrer (206), the mounting plate (201) is mounted on the side of the mounting box (101), the gas tank (202) and the mixing box (203) are arranged on the upper surface of the mounting plate (201), the outlet of the gas tank (202) is located inside the mixing box (203), the waste gas inlet pipe (204) is arranged on the top of the mixing box (203), and the first heat exchanger (205) is connected to the waste gas inlet pipe (204).
4. A rotary RCO catalytic combustion device according to claim 3, characterized in that the mixing box (203) is internally provided with a stirrer (206), the side of the mixing box (203) is provided with a connecting pipe (7), the end of the connecting pipe (7) far away from the mixing box (203) is arranged inside the mounting box (101), and the exhaust gas inlet pipe (204) and the connecting pipe (7) are provided with sealing rings at the contact position with the mixing box (203).
5. A rotary RCO catalytic combustion device according to claim 1, characterized in that the filtering mechanism (3) comprises a filtering box (301), a filter core (302) and a mounting groove (303), the mounting groove (303) is opened inside the filtering box (301), the filter core (302) is arranged inside the mounting groove (303), the top of the filtering box (301) is provided with an exhaust gas outlet pipe (8), the bottom of the filtering box (301) is provided with a pipeline, and one end of the pipeline far away from the filtering box (301) is provided with a three-way valve (5).
6. A rotary RCO catalytic combustion device according to claim 5, characterized in that the top of the three-way valve (5) is provided with a return pipe (6), the two ends of the return pipe (6) are respectively connected with the three-way valve (5) and the waste gas inlet pipe (204), the side of the three-way valve (5) is provided with a second heat exchanger (4), and the two ends of the second heat exchanger (4) are respectively connected with the installation box (101) and the three-way valve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121869074.0U CN218348673U (en) | 2021-08-11 | 2021-08-11 | Rotary RCO catalytic combustion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121869074.0U CN218348673U (en) | 2021-08-11 | 2021-08-11 | Rotary RCO catalytic combustion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218348673U true CN218348673U (en) | 2023-01-20 |
Family
ID=84920923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121869074.0U Expired - Fee Related CN218348673U (en) | 2021-08-11 | 2021-08-11 | Rotary RCO catalytic combustion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218348673U (en) |
-
2021
- 2021-08-11 CN CN202121869074.0U patent/CN218348673U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230120 |
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| CF01 | Termination of patent right due to non-payment of annual fee |