CN217441669U - Flue gas treatment device of low-temperature magnetization pyrolysis device - Google Patents
Flue gas treatment device of low-temperature magnetization pyrolysis device Download PDFInfo
- Publication number
- CN217441669U CN217441669U CN202220980370.6U CN202220980370U CN217441669U CN 217441669 U CN217441669 U CN 217441669U CN 202220980370 U CN202220980370 U CN 202220980370U CN 217441669 U CN217441669 U CN 217441669U
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- Prior art keywords
- flue gas
- combustion
- water tank
- pipe
- cavity
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 239000003546 flue gas Substances 0.000 title claims abstract description 46
- 238000000197 pyrolysis Methods 0.000 title claims abstract description 18
- 230000005415 magnetization Effects 0.000 title claims abstract description 16
- 238000002485 combustion reaction Methods 0.000 claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 230000003197 catalytic effect Effects 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims abstract description 3
- 239000004575 stone Substances 0.000 claims description 12
- 238000005273 aeration Methods 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 9
- 238000005276 aerator Methods 0.000 claims description 3
- 229910010293 ceramic material Inorganic materials 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 11
- 208000002925 dental caries Diseases 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 5
- 238000005192 partition Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004113 Sepiolite Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052624 sepiolite Inorganic materials 0.000 description 1
- 235000019355 sepiolite Nutrition 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
Landscapes
- Incineration Of Waste (AREA)
Abstract
The utility model relates to a technical field is handled to the flue gas, specifically be a flue gas processing apparatus of low temperature magnetization pyrolysis device, comprising a water tank, burner and catalytic unit, bottom one side of water tank is equipped with the intake pipe, the top of water tank is equipped with the blast pipe, the top of blast pipe links to each other with burner, burner's top links to each other with catalytic unit, burner includes the air inlet, combustion portion and exhaust portion, the combustion portion is big-end-up's trapezoidal form, the inside of combustion portion evenly is provided with the baffle, the lateral wall of two piece adjacent baffles and combustion portion encloses into the burning cavity jointly, the inside of burning cavity is equipped with and is spiral helicine heating wire. The utility model discloses a have a plurality of burning cavitys in the combustion portion, and all have in every burning cavity and light the heating wire that the flue gas was used for, prior art compares, the utility model discloses can make the flue gas fully heated and fully burn, avoid combustible gas to discharge outdoors.
Description
Technical Field
The utility model relates to a flue gas treatment technical field specifically is a flue gas processing apparatus of low temperature magnetization pyrolysis device.
Background
The low-temperature magnetization pyrolysis device can partially combust combustible substances (including combustible substances in the waste and combustible gas generated by pyrolysis) in the organic waste and decompose the organic waste by using heat generated by combustion. However, there is often flue gas leakage in the feeding process, and the flue gas also contains harmful gas, in order to treat the residual flue gas, in the prior art, patent of invention with publication number CN105066145B proposes a flue gas treatment device of a low-temperature magnetic pyrolysis device, which specifically includes a flue, a filter water tank, a ceramic heating device and a honeycomb ceramic catalytic box.
In the specific implementation process of the technical scheme, the flue gas can be heated to more than 800 ℃ by using the ceramic heating device, so that combustible gases such as carbon monoxide in the flue gas are subjected to secondary combustion, and the combustible gases are prevented from being discharged to outdoor polluted air. However, due to the limited length of the ceramic heating device and the lack of preheating treatment for the flue gas in the technical solution, when the flue gas passes through the inside of the ceramic heating device, the flue gas is heated unevenly, and thus the flue gas is not combusted sufficiently. Therefore, a flue gas treatment device of a low-temperature magnetization pyrolysis device is provided to well solve the defects.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flue gas processing apparatus of low temperature magnetization pyrolysis device for solve the problem that proposes among the above-mentioned background art.
The utility model discloses a can realize through following technical scheme: the utility model provides a low temperature magnetization pyrolysis device's flue gas processing apparatus, includes water tank, burner and catalytic unit, bottom one side of water tank is equipped with the intake pipe, the top of water tank is equipped with the blast pipe, the top of blast pipe with burner links to each other, burner's top with catalytic unit links to each other, burner includes air inlet portion, combustion portion and exhaust portion, combustion portion is big-end-up's trapezoidal form, combustion portion's inside evenly is provided with baffle, adjacent two the lateral wall of baffle and combustion portion encloses into the combustion cavity jointly, the inside of combustion cavity is equipped with and is spiral helicine heating wire.
Preferably, the combustion device is internally provided with an upper blocking plate and a lower blocking plate which are respectively arranged at the top and the bottom of the combustion part, the upper blocking plate is provided with upper through holes which are in one-to-one correspondence with the combustion cavities in a penetrating manner, and the lower blocking plate is provided with lower through holes which are in one-to-one correspondence with the combustion cavities in a penetrating manner.
Preferably, the inner wall of the combustion device is provided with a heat-insulating lining which is made of ceramic materials.
Preferably, a preheating pipe is arranged inside the air inlet part, and a resistance wire is inserted into the preheating pipe.
Preferably, a separation side plate is arranged inside the water tank, the separation side plate divides the inner space of the water tank into a first cavity and a second cavity, the air inlet pipe is communicated with the first cavity, an air guide pipe penetrates through the top of the separation side plate, one end, located in the second cavity, of the air guide pipe is communicated with an aeration pipe, and a plurality of hoses are communicated on the aeration pipe.
Preferably, one end of the hose, which is far away from the aerator pipe, is communicated with a bubbled stone, and the bubbled stone is positioned at the bottom of the water tank.
Compared with the prior art, the utility model provides a low temperature magnetization pyrolysis device's flue gas processing apparatus possesses following beneficial effect:
1. compared with the prior art, the utility model can fully heat and burn the smoke gas, and avoid the discharge of combustible gas to the outside;
2. the utility model is provided with the preheating pipe which can preheat the flue gas, thereby being beneficial to the full combustion of the flue gas;
3. the utility model discloses in have a plurality of hoses and sepiolite, the air stone can make the water in flue gas and the water tank fully contact to effectively get rid of the impurity in the flue gas.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the combustion apparatus of the present invention;
fig. 3 is a sectional view of the structure of the combustion device of the present invention.
In the figure: 1. a water tank; 101. separating the side plates; 102. a first cavity; 103. a second cavity; 104. an air duct; 105. an aeration pipe; 106. a hose; 107. a bubble stone; 2. a combustion device; 201. an air intake portion; 202. a combustion section; 203. an exhaust section; 204. a partition plate; 205. a combustion cavity; 206. an electric heating wire; 207. An upper barrier plate; 208. a lower barrier plate; 209. an upper through hole; 210. a lower through hole; 211. a heat-insulating lining; 212. a preheating pipe; 213. a resistance wire; 3. a catalytic device; 4. an air inlet pipe; 5. and (4) exhausting the gas.
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.
Example (b): referring to fig. 1-3, a flue gas treatment device of a low-temperature magnetization pyrolysis device comprises a water tank 1, a combustion device 2 and a catalytic device 3, wherein an air inlet pipe 4 is arranged on one side of the bottom of the water tank 1, an air outlet pipe 5 is arranged on the top of the water tank 1, the top end of the air outlet pipe 5 is connected with the combustion device 2, the top end of the combustion device 2 is connected with the catalytic device 3, a separation side plate 101 is arranged inside the water tank 1, the separation side plate 101 divides the internal space of the water tank 1 into a first cavity 102 and a second cavity 103, the air inlet pipe 4 is communicated with the first cavity 102, as shown in fig. 1, an air guide pipe 104 is arranged on the top of the separation side plate 101 in a penetrating manner, one end of the air guide pipe 104, which is located in the second cavity 103, is communicated with an aeration pipe 105, the aeration pipe 105 is communicated with a plurality of hoses 106, one end of the hose 106, which is far away from the aeration pipe 105, is communicated with a bubbled stone 107, the bubbled stone 107 is located at the bottom of the water tank 1, namely, the flue gas enters the first cavity 102 from the air inlet pipe 4, and after the flue gas is cleaned by water in the first cavity 102, the flue gas passes through the air duct 104, the aerator pipe 105 and the hose 106 and is finally discharged from the air stones 107, and the air stones 107 can make the flue gas fully contact with the water.
The combustion device 2 comprises an air inlet portion 201, a combustion portion 202 and an exhaust portion 203, the combustion portion 202 is in a ladder shape with a large top and a small bottom, partition plates 204 are uniformly arranged inside the combustion portion 202, as shown in fig. 3, a combustion cavity 205 is defined by two adjacent partition plates 204 and the side walls of the combustion portion 202 together, a spiral heating wire 206 is arranged inside the combustion cavity 205, an upper blocking plate 207 and a lower blocking plate 208 are respectively arranged inside the combustion device 2 and at the top and bottom of the combustion portion 202, the upper blocking plate 207 and the lower blocking plate 208 are respectively connected with the top end and the low end of the partition plate 204, upper through holes 209 corresponding to the combustion cavity 205 one to one are formed in the upper blocking plate 207 in a penetrating manner, and lower through holes 210 corresponding to the combustion cavity 205 one to one are formed in the lower blocking plate 208 in a penetrating manner. In addition, the inner wall of the combustion device 2 is provided with a heat-insulating lining 211, and the heat-insulating lining 211 is made of ceramic materials; the preheating pipe 212 is arranged inside the air inlet portion 201, the preheating pipe 212 is made of high-temperature resistant materials such as clay, the resistance wire 213 is inserted inside the preheating pipe 212, and the resistance wire 213 can heat the preheating pipe 212 and is used for preheating flue gas entering the combustion device 2.
In the practical use process of the embodiment, the flue gas enters the water tank 1 from the air inlet pipe 4, and is finally discharged from the air bubble stones 107 through the air duct 104, the aeration pipe 105 and the hose 106 in the water tank 1, and the air bubble stones 107 can enable the flue gas to be fully contacted with water, so that impurities in the flue gas are effectively removed; the flue gas after being primarily purified enters the combustion device 2 from the exhaust pipe 5, after entering the combustion device 2, the flue gas is preheated by the preheating pipe 212, and then the flue gas passes through the lower through holes 210 and uniformly enters the plurality of combustion cavities 205, and as the heating wires 206 are arranged in the combustion cavities 205, the heating wires 206 can ignite combustible gas in the flue gas, so that the combustible gas is fully combusted; finally, the flue gas enters the catalytic device 3 to be catalyzed and is discharged from the gas outlet end of the catalytic device 3.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a low temperature magnetization pyrolysis device's flue gas processing apparatus, includes water tank (1), combustion apparatus (2) and catalytic unit (3), bottom one side of water tank (1) is equipped with intake pipe (4), the top of water tank (1) is equipped with blast pipe (5), the top of blast pipe (5) with combustion apparatus (2) link to each other, the top of combustion apparatus (2) with catalytic unit (3) link to each other, its characterized in that: burner (2) are including air inlet portion (201), combustion portion (202) and exhaust portion (203), combustion portion (202) are big-end-up's trapezoidal form, the inside of combustion portion (202) evenly is provided with baffle (204), adjacent two the lateral wall of baffle (204) and combustion portion (202) encloses into combustion cavity (205) jointly, the inside of combustion cavity (205) is equipped with and is spiral helicine heating wire (206).
2. The flue gas treatment device of the low-temperature magnetization pyrolysis device according to claim 1, characterized in that: the inside of burner (2) just is located the top and the bottom of combustion portion (202) are equipped with respectively and block board (207) and lower block board (208), go up and run through last through-hole (209) of seting up with combustion chamber (205) one-to-one on block board (207), run through lower through-hole (210) of seting up with combustion chamber (205) one-to-one on block board (208) down.
3. The flue gas treatment device of the low-temperature magnetization pyrolysis device according to claim 1, characterized in that: the inner wall of the combustion device (2) is provided with a heat-insulating lining (211), and the heat-insulating lining (211) is made of ceramic materials.
4. The flue gas treatment device of the low-temperature magnetization pyrolysis device according to claim 2, characterized in that: a preheating pipe (212) is arranged inside the air inlet part (201), and a resistance wire (213) is inserted inside the preheating pipe (212).
5. The flue gas treatment device of the low-temperature magnetization pyrolysis device according to claim 1, characterized in that: the water tank is characterized in that a separation side plate (101) is arranged inside the water tank (1), the separation side plate (101) divides the inner space of the water tank (1) into a first cavity (102) and a second cavity (103), the air inlet pipe (4) is communicated with the first cavity (102), an air guide pipe (104) penetrates through the top of the separation side plate (101), one end, located in the second cavity (103), of the air guide pipe (104) is communicated with an aeration pipe (105), and the aeration pipe (105) is communicated with a plurality of hoses (106).
6. The flue gas treatment device of the low-temperature magnetization pyrolysis device according to claim 5, characterized in that: one end of the hose (106), which is far away from the aerator pipe (105), is communicated with a bubble stone (107), and the bubble stone (107) is positioned at the bottom of the water tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220980370.6U CN217441669U (en) | 2022-04-26 | 2022-04-26 | Flue gas treatment device of low-temperature magnetization pyrolysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220980370.6U CN217441669U (en) | 2022-04-26 | 2022-04-26 | Flue gas treatment device of low-temperature magnetization pyrolysis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217441669U true CN217441669U (en) | 2022-09-16 |
Family
ID=83216885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220980370.6U Expired - Fee Related CN217441669U (en) | 2022-04-26 | 2022-04-26 | Flue gas treatment device of low-temperature magnetization pyrolysis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217441669U (en) |
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2022
- 2022-04-26 CN CN202220980370.6U patent/CN217441669U/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: 20220916 |
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| CF01 | Termination of patent right due to non-payment of annual fee |