CN217092916U - Novel natural gas stove environmental protection nitrogen oxide handles device - Google Patents
Novel natural gas stove environmental protection nitrogen oxide handles device Download PDFInfo
- Publication number
- CN217092916U CN217092916U CN202220535293.3U CN202220535293U CN217092916U CN 217092916 U CN217092916 U CN 217092916U CN 202220535293 U CN202220535293 U CN 202220535293U CN 217092916 U CN217092916 U CN 217092916U
- Authority
- CN
- China
- Prior art keywords
- reaction box
- pipe
- nitrogen oxide
- plate
- natural gas
- Prior art date
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a novel natural gas stove environmental protection nitrogen oxide handles device, include: the reaction box I is of a cuboid box-shaped structure, a silica gel plate is arranged at the upper end of the inner wall of the reaction box I and is penetrated through by an annular catalytic plate, a pulling plate is arranged at the upper end of the annular catalytic plate, and the lower end of the annular catalytic plate is connected to the lower end of the inner wall of the reaction box I in a clamping manner; one end of the feeding pipe penetrates through one side of the first reaction box, and a protection ring is arranged on the inner wall of the first reaction box. This novel natural gas stove environmental protection nitrogen oxide processing apparatus, through device inside oxygenerator and oxygen input tube, input oxygen is convenient for carry out oxidation reaction between oxygen and the nitrogen oxide and is used, mixes between with the inside oxygen of oxygenerator and the inside ammonia oxide of joining in tubes through the oxygen input tube, and the nitrogen oxide oxidation of being convenient for becomes nitrogen dioxide and the nitrogen trioxide that the solubility is higher, is convenient for carry out catalytic treatment's result of use between to the nitrogen oxide.
Description
Technical Field
The utility model relates to a natural gas stove exhaust-gas treatment technical field specifically is a novel natural gas stove environmental protection nitrogen oxide handles device.
Background
Natural gas, generally refer to the mixture of hydrocarbon and the non-hydrocarbon gas that natural is hidden in the stratum, natural gas is inside to mix between a plurality of gas and uses, use through the natural gas stove burning when the natural gas uses, because the nitrogen oxide that the burning is insufficient in the middle of the natural gas combustion process leads to produces owing to the burning, because nitrogen oxide is one of them of atmospheric pollutant, in the environmental protection effect to the device that improves, handle nitrogen oxide in the use, current nitrogen oxide is handled and is mostly need a large amount of metal oxide to carry out the required measurement of catalysis great in the middle of the use through catalytic reduction, and current device need carry out the secondary conversion to catalyzed product and use, and current device is mostly single reation kettle to nitrogen oxide catalysis incomplete.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel natural gas stove environmental protection nitrogen oxide processing apparatus to it is great for carrying out the required measurement of catalysis through catalytic reduction use in the middle of the most metal oxide that needs of present nitrogen oxide processing to be proposed in the above-mentioned background art, and present device needs carry out the secondary conversion to the result of catalysis and use, and present device is the incomplete problem of single reation kettle to nitrogen oxide catalysis mostly.
In order to achieve the above object, the utility model provides a following technical scheme: a novel environment-friendly nitrogen oxide treatment device for a natural gas furnace comprises a reaction box I, wherein the reaction box I is arranged to be of a cuboid box-shaped structure, a silica gel plate is arranged at the upper end of the inner wall of the reaction box I and is penetrated through by an annular catalytic plate, a pulling plate is arranged at the upper end of the annular catalytic plate, and the lower end of the annular catalytic plate is connected to the lower end of the inner wall of the reaction box in a clamping manner;
one end of the adding pipe penetrates through one side of the first reaction box, a protection ring is arranged on the inner wall of the first reaction box, the outer surface of the protection ring is surrounded by the adding pipe, one side of the adding pipe is connected with one side of the oxygen input pipe, and one side of the oxygen input pipe is connected with an oxygen generator;
and a second reaction box, which is arranged on one side of the oxygen generator, wherein a sprayer is arranged at the upper end of the second reaction box, the sprayers are arranged on two sides of the upper end of the second reaction box, a pressure release valve is arranged on one side of the upper end of the second reaction box, a collecting plate is arranged inside the lower end of the second reaction box, and a pipeline is connected to one side of the sprayer.
By adopting the technical scheme, the inside of the device is convenient to convert and use, and the inside of the device is convenient to use nitrogen oxide.
Preferably, one side of the lower end of the protection ring arranged in the first reaction box is penetrated through by one end of the feeding pipe, the feeding pipe is integrally and annularly surrounded outside the protection ring, the upper end face in the first reaction box is provided with a protruding structure, and the middle of the first reaction box is penetrated through by the absorption pipe.
By adopting the technical scheme, the gas in the device is convenient to be directly catalyzed and used, and the device is convenient to use.
Preferably, an air pump is arranged in the middle of the lower end of the reaction box, the upper end of the air pump is connected with the lower end of the absorption tube, an output tube is arranged on one side of the air pump, and one end of the output tube penetrates through one side of the lower end of the reaction box.
By adopting the technical scheme, the nitrogen oxide is convenient to oxidize and then is catalyzed by liquid, and the device is convenient to carry out secondary catalytic reaction.
Preferably, one end of the oxygen input pipe penetrates through one side of the first reaction box, one end of the first reaction box is connected with the lower end of the oxygen generator, the oxygen generator is installed on the outer side surface of the upper end of the second reaction box, and one side of the second reaction box is penetrated through one side of the oxygen generator.
By adopting the technical scheme, the nitrogen oxide and the oxygen in the device can be conveniently oxidized and reacted.
Preferably, one side of the second reaction box is provided with a pressure gauge, one end of the pressure gauge penetrates through the side wall of the second reaction box, the inside of the second reaction box is penetrated through by the collecting plate, the middle of the collecting plate is penetrated through by one end of the output pipe, and the upper end of the output pipe is provided with a baffle plate.
By adopting the technical scheme, the inside of the device is convenient to pressurize for use, and the inside of the device is convenient to convert for use.
Preferably, set up to square fretwork platelike structure in the middle of the collecting plate, and set up to the slope form in the middle of the collecting plate, two lower extremes of reaction box set up to the slope form, and two lower extreme one sides of reaction box are provided with the recovery tube.
By adopting the technical scheme, the device is convenient for directly connecting the inside of the device with the nitrogen oxide for recycling.
Compared with the prior art, the beneficial effects of the utility model are that: this novel natural gas stove environmental protection nitrogen oxide handles device:
1. when the device is used, oxygen is input through the oxygen generator and the oxygen input pipe inside the device, so that the oxygen and nitrogen oxides can be conveniently subjected to oxidation reaction, the oxygen inside the oxygen generator and ammonia oxide added into the pipe are mixed through the oxygen input pipe, the nitrogen oxides can be conveniently oxidized into nitrogen dioxide and nitrogen trioxide with higher solubility, the catalytic treatment on the nitrogen oxides can be conveniently carried out, and the high using effect on a metal catalyst is reduced;
2. the nitrogen dioxide and the dinitrogen trioxide which are mixed and oxidized inside are directly absorbed by the absorption tube in the middle of the protection ring through the air suction pump in the device, and the absorption tube is connected with the output tube through the air suction pump for use, so that the gas in the first reaction box can be conveniently output to the second reaction box, the secondary treatment reaction can be conveniently and directly carried out, and the catalyst which is convenient for the spraying machine to spray liquid can be conveniently used;
3. through being connected the use through the output tube between the inside reaction box of device and the reaction box two, change through the aspiration pump and be convenient for use through twice conversion, when being convenient for the inside gas of device and liquid between the use of converting, improve the use of converting nitrogen oxide, the use of the conversion of nitrogen oxide of being convenient for improves the high-efficient catalysis of nitrogen oxide and uses.
Drawings
FIG. 1 is a schematic view of the whole internal front view structure of the present invention;
FIG. 2 is a schematic view of the whole internal top view structure of the present invention;
FIG. 3 is a schematic view of the structure of the reaction chamber II in front view;
fig. 4 is a schematic view of an internal front view structure of the reaction chamber of the present invention.
In the figure: 1. a first reaction box; 2. a silica gel plate; 3. pulling a plate; 4. an annular catalyst plate; 5. an absorber tube; 6. an air pump; 7. a guard ring; 8. adding a tube; 9. an oxygen input tube; 10. an oxygen generator; 11. a second reaction box; 12. an output pipe; 13. a baffle plate; 14. a collection plate; 15. a recovery pipe; 16. a spraying machine; 17. a pressure relief valve; 18. and a pressure gauge.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a novel environment-friendly nitrogen oxide treatment device for a natural gas furnace comprises a reaction box I1, a silica gel plate 2, a pulling plate 3, an annular catalytic plate 4, an absorption tube 5, an air pump 6, a protection ring 7, an adding tube 8, an oxygen input tube 9, an oxygen generator 10, a reaction box II 11, an output tube 12, a baffle 13, a collecting plate 14, a recovery tube 15, a spraying machine 16, a pressure release valve 17 and a pressure gauge 18;
the reaction box I1 is arranged to be of a cuboid box-shaped structure, a silica gel plate 2 is arranged at the upper end of the inner wall of the reaction box I1, the silica gel plate 2 is penetrated through by an annular catalytic plate 4, a pulling plate 3 is arranged at the upper end of the annular catalytic plate 4, the lower end of the annular catalytic plate 4 is connected to the lower end of the inner wall of the reaction box I1 in a clamping manner, a protective ring 7 is arranged in the reaction box I1, one end of a feeding pipe 8 penetrates through one side of the lower end of the feeding pipe 8, the feeding pipe 8 integrally surrounds the outer part of the protective ring 7 in an annular manner, a protruding structure is arranged on the upper end face in the reaction box I1, an absorption pipe 5 penetrates through the middle of the reaction box I1, an air suction pump 6 is arranged in the middle of the lower end of the reaction box I1, the upper end of the air suction pump 6 is connected with the lower end of the absorption pipe 5, an output pipe 12 is arranged on one side of the lower end of the reaction box II 11;
when the device is used, nitrogen oxide generated by combustion of a natural gas furnace is input through the adding pipe 8, the suction pump 6 is arranged at the middle position of the lower end of the reaction box 1 through the reaction box 1, the absorption pipe 5 extends into the protection ring 7 after one end of the absorption pipe 5 is connected with the upper end of the suction pump 6, the upper end of the reaction box 1 is penetrated through by the pull plate 3, the lower end of the pull plate 3 is provided with the annular catalytic plate 4, the whole annular catalytic plate 4 is made of active carbon, alumina and silica, one side surface of the annular catalytic plate 4 is provided with a circular hole-shaped structure, the suction pump 6 is connected with an electric power system in a use area when in use, the suction pump 6 is used as a mature product sold in the market, the lower end of the pull plate 3 penetrates through the upper end of the silica gel plate 2 to enable the annular catalytic plate 4 to penetrate through the inside of the reaction box 1, so that the bottom end of the reaction box 1 is clamped with the silica gel plate 2, the annular catalytic plate 4 is conveniently positioned in the middle of the inner part of the protective ring 7, and gas enters the protective ring 7 through the adding pipe 8 for connection;
one end of the adding pipe 8 penetrates through one side of the first reaction box 1, a protection ring 7 is arranged on the inner wall of the first reaction box 1, the outer surface of the protection ring 7 is surrounded by the adding pipe 8, one side of the adding pipe 8 is connected with one side of an oxygen input pipe 9, one side of the oxygen input pipe 9 is connected with an oxygen generator 10, one end of the oxygen input pipe 9 penetrates through one side of the first reaction box 1, one end of the first reaction box 1 is connected with the lower end of the oxygen generator 10, the oxygen generator 10 is installed on the outer side surface of the upper end of the second reaction box 11, and one side of the second reaction box 11 is penetrated through one side of the oxygen generator 10;
when in use, nitrogen oxides enter the protection ring 7 through a pipeline surrounding the outer surface of the protection ring 7 through the adding pipe 8 inside the device, are connected and used by the oxygen input pipe 9, after the oxygen input pipe 9 is connected with the oxygen generator 10, oxygen generated by the oxygen generator 10 is conveyed into the adding pipe 8, is input into the protection ring 7 through the adding pipe 8, is converted into nitrogen dioxide and dinitrogen trioxide through oxidation between the oxygen and the nitrogen oxides, passes through the catalyst catalytic gas inside the annular catalytic plate 4, is directly sucked into the air pump 6 through the absorption pipe 5 connected with one end of the air pump 6, is input into the reaction box II 11 through the output pipe 12, and is connected with the pipeline on one side of the oxygen generator 10 at the upper end, so that the oxygen generator 10 can conveniently fill the oxygen into the reaction box II 11 for pressurization and is convenient for catalytic use;
a second reaction box 11 which is installed on one side of the oxygen generator 10, a sprayer 16 is arranged at the upper end of the second reaction box 11, the sprayers 16 are arranged on two sides of the upper end of the second reaction box 11, a pressure release valve 17 is arranged on one side of the upper end of the second reaction box 11, a collecting plate 14 is arranged inside the lower end of the second reaction box 11, a pipeline is connected to one side of the sprayer 16, a pressure gauge 18 is arranged on one side of the second reaction box 11, one end of the pressure gauge 18 penetrates through the side wall of the second reaction box 11, the inside of the second reaction box 11 is penetrated through by the collecting plate 14, the middle of the collecting plate 14 is penetrated through by one end of an output pipe 12, a baffle 13 is arranged at the upper end of the output pipe 12, the middle of the collecting plate 14 is arranged to be a square hollow plate-shaped structure, the middle of the collecting plate 14 is arranged to be inclined, the lower end of the second reaction box 11 is arranged to be inclined, and a recovery pipe 15 is arranged on one side of the lower end of the second reaction box 11;
after the gas after the catalysis enters the second reaction box 11 through the output pipe 12, after the pipeline at one end of 3 sprayers 16 arranged at the upper end of the second reaction box 11 is connected with the storage tanks of alkaline liquid such as sodium hydroxide, sodium carbonate or ammonia water, the sprayers 16 can directly spray uniform liquid to facilitate integral secondary catalysis, the liquid is catalyzed in the downward spraying process, the output port of the output pipe 12 is blocked by the baffle 13 when the liquid falls downwards, the liquid is prevented from flowing into the air suction pump 6 through the output pipe 12, the liquid flows downwards through the square hollow plate-shaped structure arranged in the middle of the collection plate 14, meanwhile, the liquid is convenient to collect downwards through the inclined shape arranged in the middle of the collection plate 14, the liquid flows to one side of the recovery pipe 15 through the inclined lowest end arranged at the lower end of the second reaction box 11, when the second reaction box 11 is used, the pressure inside the second reaction box 11 can be monitored in real time through the pressure gauge 18, meanwhile, the pressure can be directly released through the pressure release valve 17, the pressure release valve 17 is a mature product sold on the market, and the pressure release valve is widely applied in the field range.
The working principle is as follows: when the novel environment-friendly nitrogen oxide treatment device for the natural gas furnace is used, nitrogen oxide generated by combustion of the natural gas furnace is input into the adding pipe 8 inside the reaction box 1 through the adding pipe 8, after the adding pipe 8 is connected with the oxygen generator 10 through the oxygen input pipe 9 on one side when in use, oxygen generated by the oxygen generator 10 is input into the adding pipe 8 through the oxygen input pipe 9 so as to be convenient for oxidation and catalysis of the nitrogen oxide, the nitrogen oxide is input into the protection ring 7 through the adding pipe 8, when catalysis is carried out inside the protection ring 7, the annular catalysis plate 4 at the lower end of the pulling plate 3 is directly stretched into the reaction box 1 so that the lower end of the annular catalysis plate 4 penetrates through the middle of the silica gel plate 2, a catalyst inside the annular catalysis plate 4 is convenient to use, gas inside the protection ring 7 is directly pumped out by the air pump 6 through the absorption pipe 5 and is input into the output pipe 12 through the air pump 6, stretch into inside reaction box two 11 in output tube 12 one end, it is inside that gas gets into reaction box two 11 from output tube 12, the pipeline of 3 sprinkler 16 one ends through two 11 upper ends of reaction box needs to be connected between the holding vessel of the alkaline liquid that the catalysis used, directly spray through sprinkler 16, liquid catalyzes in the middle of spraying the process downwards, colleague liquid is blocked output tube 12 delivery outlet by baffle 13, square fretwork platelike structure and slope form downwards flow through the middle of collecting plate 14 collect, flow direction least significant end flow direction recovery tube 15 one side outside output through the slope form of two 11 lower extremes of reaction box, when reaction box two 11 uses, carry out the real-time supervision of pressure through pressure gauge 18, can directly release pressure through relief valve 17, holistic practicality has been increased.
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 novel natural gas stove environmental protection nitrogen oxide handles device which characterized in that includes:
the reaction box I (1) is of a cuboid box-shaped structure, a silica gel plate (2) is arranged at the upper end of the inner wall of the reaction box I (1), the silica gel plate (2) is penetrated through by an annular catalysis plate (4), a pulling plate (3) is arranged at the upper end of the annular catalysis plate (4), and the lower end of the annular catalysis plate (4) is connected to the lower end of the inner wall of the reaction box I (1) in a clamping manner;
one end of the adding pipe (8) penetrates through one side of the first reaction box (1), a protection ring (7) is arranged on the inner wall of the first reaction box (1), the outer surface of the protection ring (7) is surrounded by the adding pipe (8), one side of the adding pipe (8) is connected with one side of an oxygen input pipe (9), and one side of the oxygen input pipe (9) is connected with an oxygen generator (10);
reaction box two (11), it is installed oxygenerator (10) one side, reaction box two (11) upper end is provided with sprinkler (16), and reaction box two (11) upper end both sides all are provided with sprinkler (16), reaction box two (11) upper end one side is provided with relief valve (17), and inside collection board (14) that is provided with of reaction box two (11) lower extreme, sprinkler (16) one side is connected with the pipeline.
2. The novel environment-friendly nitrogen oxide treatment device for the natural gas furnace according to claim 1, characterized in that: the reaction box is characterized in that one side of the lower end of the protection ring (7) arranged in the reaction box I (1) is penetrated through by one end of the feeding pipe (8), the feeding pipe (8) is integrally in an annular shape and surrounds the protection ring (7) outside, a protruding structure is arranged on the upper end face in the reaction box I (1), and the middle of the reaction box I (1) is penetrated through by the absorption pipe (5).
3. The novel natural gas furnace environment-friendly nitrogen oxide treatment device according to claim 1, characterized in that: the reaction box is characterized in that an air suction pump (6) is arranged in the middle of the lower end of the first reaction box (1), the upper end of the air suction pump (6) is connected with the lower end of the absorption pipe (5), an output pipe (12) is arranged on one side of the air suction pump (6), and one end of the output pipe (12) penetrates through one side of the lower end of the second reaction box (11).
4. The novel natural gas furnace environment-friendly nitrogen oxide treatment device according to claim 1, characterized in that: one end of the oxygen input pipe (9) penetrates through one side of the first reaction box (1), one end of the first reaction box (1) is connected with the lower end of the oxygen generator (10), the oxygen generator (10) is installed on the outer side surface of the upper end of the second reaction box (11), and one side of the second reaction box (11) is penetrated through one side of the oxygen generator (10).
5. The novel natural gas furnace environment-friendly nitrogen oxide treatment device according to claim 1, characterized in that: one side of the second reaction box (11) is provided with a pressure gauge (18), one end of the pressure gauge (18) penetrates through the side wall of the second reaction box (11), the inside of the second reaction box (11) is penetrated through by a collecting plate (14), one end of an output pipe (12) penetrates through the middle of the collecting plate (14), and a baffle (13) is arranged at the upper end of the output pipe (12).
6. The novel natural gas furnace environment-friendly nitrogen oxide treatment device according to claim 1, characterized in that: the middle of the collecting plate (14) is provided with a square hollow plate-shaped structure, the middle of the collecting plate (14) is provided with an inclined shape, the lower end of the second reaction box (11) is provided with an inclined shape, and one side of the lower end of the second reaction box (11) is provided with a recovery pipe (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220535293.3U CN217092916U (en) | 2022-03-14 | 2022-03-14 | Novel natural gas stove environmental protection nitrogen oxide handles device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220535293.3U CN217092916U (en) | 2022-03-14 | 2022-03-14 | Novel natural gas stove environmental protection nitrogen oxide handles device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217092916U true CN217092916U (en) | 2022-08-02 |
Family
ID=82603374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220535293.3U Active CN217092916U (en) | 2022-03-14 | 2022-03-14 | Novel natural gas stove environmental protection nitrogen oxide handles device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217092916U (en) |
-
2022
- 2022-03-14 CN CN202220535293.3U patent/CN217092916U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217092916U (en) | Novel natural gas stove environmental protection nitrogen oxide handles device | |
| CN216457994U (en) | Energy-saving efficient desulfurization dust collector utilizing waste heat | |
| CN201776085U (en) | Heating type denitration device | |
| CN214233430U (en) | Energy-saving efficient type purifying column | |
| CN212594952U (en) | All-round exhaust gas circulation absorbing device | |
| CN214261156U (en) | Waste gas treatment system | |
| CN209828656U (en) | Tail gas processing apparatus is used in concentrated nitric acid production | |
| CN217698655U (en) | Tail gas absorbing device for process for removing ammonia nitrogen from desulfurization wastewater of power plant | |
| CN215782711U (en) | High concentration flue gas denitration treatment device | |
| CN218077253U (en) | Boiler flue gas SCR denitrification facility | |
| CN213286304U (en) | Thermoelectric hybrid denitration device | |
| CN213725732U (en) | Desulfurization and denitrification secondary treatment device | |
| CN216458044U (en) | A waste gas recovery tower for pollution control | |
| CN210045082U (en) | Composite catalytic oxidation device | |
| CN217829562U (en) | Tombarthite detection and analysis exhaust treatment device | |
| CN213032189U (en) | High-efficient tail gas recovery system | |
| CN211274202U (en) | Medium-sized dichlorosilane tail gas treatment and absorption device | |
| CN211069583U (en) | Hydrogen fluoride absorption tower for producing perfluoroalkyl xanthyl fluoride derivatives | |
| CN220478534U (en) | Three return strokes denitration reactor | |
| CN216799333U (en) | Desulfurization system with dual desulfurization effect | |
| CN213577526U (en) | Catalytic combustion exhaust treatment device | |
| CN112705032B (en) | Flue gas desulfurization and denitrification device with quick purification function mechanism | |
| CN211963653U (en) | Polypropylene washing spray tower for waste gas treatment | |
| CN214715628U (en) | Horizontal spray tower for waste gas treatment | |
| CN215027579U (en) | Waste gas sprays absorbing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A new type of environmentally friendly nitrogen oxide treatment device for natural gas furnaces Effective date of registration: 20230803 Granted publication date: 20220802 Pledgee: Feicheng Sub branch of Postal Savings Bank of China Co.,Ltd. Pledgor: LUDA (TAIAN) INDUSTRIAL CO.,LTD. Registration number: Y2023980050771 |