CN208295933U - A kind of energy-saving type gas flare - Google Patents
A kind of energy-saving type gas flare Download PDFInfo
- Publication number
- CN208295933U CN208295933U CN201820708532.4U CN201820708532U CN208295933U CN 208295933 U CN208295933 U CN 208295933U CN 201820708532 U CN201820708532 U CN 201820708532U CN 208295933 U CN208295933 U CN 208295933U
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- heat
- baffle plate
- gas
- exhaust
- energy
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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
Abstract
The utility model discloses a kind of energy-saving type gas flares, belong to technical field of burner, including combustion chamber and the heat-exchanging chamber for being connected to combustor side, the combustion chamber is provided with air inlet and exhaust outlet, admission line and exhaust pipe are provided on the heat-exchanging chamber, several baffle plates are installed on the inner wall of the heat-exchanging chamber, baffle plate is staggered and forms the exhaust pathway for being connected to simultaneously supplied gas bending circulation with the exhaust outlet and exhaust pipe, the cavity for being internally provided with supplied gas circulation of baffle plate, several snorkels are provided between two neighboring baffle plate, cavity and snorkel are connected to the induction pathway to be formed and be connected to simultaneously supplied gas bending circulation with the air inlet and admission line；The utility model reduces the energy consumption volume of heat transfer, the heat that new gas is carried it is more pass to exhaust gas, with this exhaust gas is fully warmed-up, improves the efficiency of heat transmitting, there is good energy-saving effect.
Description
Technical field
The utility model belongs to technical field of burner, in particular to a kind of energy-saving type gas flare.
Background technique
Oil-refining chemical industry has a large amount of poisonous and hazardous combustible exhaust gas discharge in process of production, from environmental protection and safety
From the point of view of, do not allow directly by this portion direct emission in atmosphere, it usually needs carried out by gas flare
It is then exhausted from after burning processing.
Existing gas flare generally includes combuster and the heat-exchanging chamber for being set to combustor side, wherein combustion
It burns room and is provided with air inlet and exhaust outlet, the admission line being connected to air inlet is provided in heat-exchanging chamber, is connected to exhaust outlet
Exhaust pipe and the porcelain body that is sheathed on the outside of admission line and exhaust pipe simultaneously, admission line and exhaust pipe with combustion
Room connection is burnt, generates a large amount of heat after waste gas burning, the gas after burning is taken out of partial heat by exhaust pipe, porcelain body
Admission line is transferred heat to, and then is preheated for the exhaust gas in admission line, energy-efficient effect is reached with this.
However, heat transfer is transmitted from high temperature to low temperature, porcelain body is needed as heat-conducting medium by the heat of exhaust pipe
It will be transmitted to admission line after being absorbed again, and porcelain body itself has biggish volume, so as to cause admission line is transferred to
Heat it is less so that heat transference efficiency is lower.
Utility model content
The purpose of the utility model is to provide a kind of energy-saving type gas flares, and which raises the efficiency of heat transfer, tools
There is good energy-saving effect.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of energy-saving type gas flare, including combustion chamber and the heat-exchanging chamber for being connected to combustor side, the burning
Room is provided with air inlet and exhaust outlet, and admission line and exhaust pipe are provided on the heat-exchanging chamber, the heat-exchanging chamber
Several baffle plates are installed, baffle plate, which is staggered and is formed, is connected to simultaneously supplied gas with the exhaust outlet and exhaust pipe on inner wall
It is bent the exhaust pathway of circulation, the cavity for being internally provided with supplied gas circulation of baffle plate is arranged between two neighboring baffle plate
There are several snorkels, cavity and snorkel, which are connected to be formed, is connected to simultaneously supplied gas bending circulation with the air inlet and admission line
Induction pathway.
Using the above scheme, burner passes through in use, exhaust gas enters the indoor induction pathway of heat exchange from admission line
Air inlet reaches combustion chamber, and exhaust gas enters the indoor exhaust pathway of heat exchange after combustion chambers burn, from exhaust outlet, then again by
Exhaust pipe discharge, wherein exhaust pipe is staggered by baffle plate and is formed, and the new gas to burn is on baffle plate panel
Bending circulation, and exhaust gas circulates in baffle plate, baffle plate reduces the energy consumption volume of heat transfer relative to porcelain body, so that newly
Gas carry heat can be more pass to exhaust gas, with this exhaust gas is fully warmed-up, improve heat transmitting effect
Rate has good energy-saving effect.
Further preferably are as follows: the baffle plate is staggered installation of on the opposite sides inner wall of the heat-exchanging chamber.
Using the above scheme, baffle plate is staggered on the opposite sides inner wall of heat-exchanging chamber, so that exhaust pathway
Section relative to spiral sigmoid facilitates baffle plate to be separately provided in bow oxbow, if baffle plate wherein a certain portion
Existing damage is separated, can also be individually replaced, the production cost of burner is reduced.
Further preferably are as follows: the snorkel uniform intervals are set to the wherein one side edge of the baffle plate, and are located at
The snorkel of adjacent two layers shifts to install the opposite sides in baffle plate.
Using the above scheme, the snorkel of adjacent two layers is staggered, so that the section of the induction pathway of exhaust gas circulation is in
Bend oxbow, increasing the distance that exhaust gas circulates on baffle plate reduces production so that exhaust gas is preferably preheated
Energy consumption.
Further preferably are as follows: the exhaust outlet is connected with vertical in flow distribution plate circulating direction with gas in heat-exchanging chamber
Exhaust shunt tube is uniformly provided with several gas vents in exhaust shunt tube.
Using the above scheme, exhaust shunt tube uniformly disperses the new gas after burning on baffle plate, reduces
New air accumulation uniformly transfers heat to the exhaust gas in baffle plate in the part of baffle plate, with this convenient for new gas, improves
The efficiency of heat transmitting.
Further preferably are as follows: the head clearance of the baffle plate is provided with several be used for the guide pin of gas distribution.
Using the above scheme, guide pin make baffling pull outside new gas orientation carry out circulate, reduce new gas and exist
A possibility that converging in flow process ensure that the stability of gas in the circulation process with this, increase new gas
Heat transference efficiency.
Further preferably are as follows: the baffle plate is provided in edge to be determined with what the inner wall of the heat-exchanging chamber was fixedly connected
Position flange.
Using the above scheme, positioning flange increases the contact area of baffle plate and heat-exchanging chamber inner wall, is increased with this
Baffle plate is installed on structural stability on the inner wall of heat-exchanging chamber, makes gas have stable flow direction with this.
Further preferably are as follows: the positioning flange is provided with guide surface far from the side of heat-exchanging chamber inner wall.
Using the above scheme, for new gas when exhaust pathway circulates, guide surface is convenient for gas in baffle plate and heat-exchanging chamber
The angle of formation obtains preferably excessively, reducing new gas and being detained in angle and make the higher possibility of its temperature, with
This makes being scattered on baffle plate of even heat.
Further preferably are as follows: the bottom interval protrusion on the inner wall of the heat-exchanging chamber in the baffle plate has several be used for
Support the limited block of baffle plate.
Using the above scheme, limited block is connected to the bottom of baffle plate, increases baffle plate and is installed on heat-exchanging chamber inner wall
When structural stability, make gas that there is stable flow direction with this, structure is simple, easy for installation.
Further preferably are as follows: be provided with filling block for gas to pass through in the combustion chamber and be wrapped on the outside of filling block
Heater strip, the air inlet and exhaust outlet are located at the opposite sides of filling block.
Using the above scheme, heater strip lights exhaust gas, and can add in filling block some has exhaust gas sufficiently to reflect
Catalyst or oxidant, and air inlet and exhaust outlet are located at the opposite sides of filling block, with this exhaust gas are sufficiently fired
It burns, improves the exhaust-gas treatment effect of burner.
Further preferably are as follows: the air inlet be connected in the combustion chamber with gas filling block circulating direction it is vertical into
Gas isocon is uniformly provided with several ventholes on air inlet isocon.
Using the above scheme, air inlet isocon enables the exhaust gas into combustion chamber to be uniformly scattered in filling block,
The part that exhaust gas concentrates on filling block is reduced, with this exhaust gas is fully burned, improves the exhaust-gas treatment effect of burner
Fruit.
In conclusion the utility model has the following beneficial effects:
1, the utility model interlocking by baffle plate, snorkel, induction pathway, exhaust pathway, baffle plate and snorkel
It is arranged, the setting of exhaust shunt tube, guide pin, reduces the energy consumption volume of heat transfer, the heat that new gas is carried
Enough more passes to exhaust gas, with this exhaust gas is fully warmed-up, and improves the efficiency of heat transmitting, has good energy conservation
Effect；
2, the utility model increases baffle plate and is installed on heat-exchanging chamber by the setting of positioning flange, guide surface, limited block
Inner wall on structural stability, with this make gas have stable flow direction；
3, the utility model passes through the setting of filling block, heater strip, air inlet isocon, so that exhaust gas is adequately fired
It burns, improves the exhaust-gas treatment effect of burner.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the utility model inclined direction,；
Fig. 2 is the schematic diagram of internal structure of the utility model；
Fig. 3 is the gas flow figure of induction pathway；
Fig. 4 is the gas flow figure of exhaust pathway.
In figure, 1, combustion chamber；2, heat-exchanging chamber；3, partition；4, air inlet isocon；5, exhaust shunt tube；11, filling block；
12, heater strip；21, admission line；22, exhaust pipe；23, baffle plate；231, cavity；232, snorkel；233, flange is positioned；
2331, guide surface；234, guide pin；24, exhaust pathway；25, induction pathway；26, limited block；31, air inlet；32, exhaust outlet；
41, venthole；51, gas vent.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of energy-saving type gas flare, referring to Fig. 1, including combustion chamber 1 and the heat-exchanging chamber for being connected to 1 bottom of combustion chamber
2, and combustion chamber 1 and the cross section of heat-exchanging chamber 2 are rectangular, are separated between the two by a partition 3.
The heater strip 12 for being provided with filling block 11 for gas to pass through in combustion chamber 1 and being wrapped on the outside of filling block 11,
Combustion chamber 1 offers air inlet 31 and exhaust outlet 32 in the opposite sides that partition 3 is located at filling block 11 respectively, in order to which exhaust gas fills
Divided combustion.The horizontal connection in combustion chamber 1 of air inlet 31 has with gas in the vertical air inlet isocon of 11 circulating direction of filling block
4, and several ventholes 41 are uniformly provided on air inlet isocon 4.
Referring to Fig. 1 and Fig. 2, heat-exchanging chamber 2 is provided with admission line 21 and exhaust pipe 22 on the side wall close to bottom,
It is horizontally staggered on the opposite sides inner wall of heat-exchanging chamber 2 and several baffle plates 23 is installed, baffle plate 23 is rectangular slab, thirdly side point
It is not abutted with the inner wall of heat-exchanging chamber 2, the inner wall interval of another side and heat-exchanging chamber 2 is arranged, and forms one for new after burning
Gas bends the exhaust pathway 24(of oxbow circulation referring to fig. 4), and the top of exhaust pathway 24 is connected to exhaust outlet 32, exhaust
The bottom in path 24 is connected to exhaust pipe 22.
The cavity 231 for being internally provided with supplied gas circulation of baffle plate 23, if being provided between two neighboring baffle plate 23
The dry snorkel 232 being connected to cavity 231,232 uniform intervals of snorkel are set to the wherein one side edge of baffle plate 23, and position
It shifts to install in the snorkel 232 of adjacent two layers in the opposite sides of baffle plate 23, so that cavity 231 and the formation of snorkel 232
The induction pathway 25 of one supplied gas bending circulation, and the top of induction pathway 25 is connected to air inlet 31, induction pathway 25
Bottom is connected to admission line 21.
23 top of baffle plate is above provided with a positioning flange 233 on a side edge of 24 bending place of exhaust pathway, positions
Flange 233 is fixedly connected with the inner wall of heat-exchanging chamber 2 by screw, and positions side of the flange 233 far from 2 inner wall of heat-exchanging chamber
It is provided with a guide surface 2331, in order to the circulation of gas.It is also spaced on the inner wall of heat-exchanging chamber 2 in the bottom of baffle plate 23
Protrusion has limited block 26, to increase the structural stability that baffle plate 23 is installed on heat-exchanging chamber 2.
The top of baffle plate 23 is also arranged at intervals with several guide pins 234, and the length direction of guide pin 234 is that gas is being rolled over
The circulating direction at 23 top of flowing plate, exhaust outlet 32 are connected with an exhaust shunt tube 5, and exhaust shunt tube 5 in heat-exchanging chamber 2
Axis direction it is vertical with circulating direction of the gas at the top of flow distribution plate, several gas vents are uniformly provided in exhaust shunt tube 5
51, with this new gas obtained after burning is uniformly scattered on baffle plate 23.
Burner in use, referring to fig. 2, Fig. 3 and Fig. 4, exhaust gas from admission line 21 enter in heat-exchanging chamber 2 it is curved into
Gas circuit diameter 25 reaches combustion chamber 1 by air inlet 31, after exhaust gas burns in combustion chamber 1, enters heat-exchanging chamber 2 from exhaust outlet 32
Interior exhaust pathway 24, is then discharged by exhaust pipe 22 again.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as within the protection scope of the present utility model all by the protection of Patent Law.
Claims (10)
1. a kind of energy-saving type gas flare, including combustion chamber (1) and it is connected to the heat-exchanging chamber (2) of combustion chamber (1) side, institute
State combustion chamber (1) and be provided with air inlet (31) and exhaust outlet (32), be provided on the heat-exchanging chamber (2) admission line (21) and
Exhaust pipe (22), which is characterized in that be equipped with several baffle plates (23), baffle plate on the inner wall of the heat-exchanging chamber (2)
(23) it is staggered and forms the exhaust line for being connected to simultaneously supplied gas bending circulation with the exhaust outlet (32) and exhaust pipe (22)
Diameter (24), the cavity (231) for being internally provided with supplied gas circulation of baffle plate (23), is arranged between two neighboring baffle plate (23)
Have several snorkels (232), cavity (231) and snorkel (232) connection are formed and the air inlet (31) and admission line
(21) induction pathway (25) of connection and supplied gas bending circulation.
2. a kind of energy-saving type gas flare according to claim 1, which is characterized in that the baffle plate (23) is staggeredly pacified
On opposite sides inner wall loaded on the heat-exchanging chamber (2).
3. a kind of energy-saving type gas flare according to claim 2, which is characterized in that the snorkel (232) is uniform
The snorkel (232) for being arranged at intervals at the wherein one side edge of the baffle plate (23), and being located at adjacent two layers shift to install in
The opposite sides of baffle plate (23).
4. a kind of energy-saving type gas flare according to claim 1, which is characterized in that the exhaust outlet (32) is handed in heat
Change in room (2) be connected with gas in the vertical exhaust shunt tube (5) of flow distribution plate circulating direction, exhaust shunt tube (5) uniformly
Offer several gas vents (51).
5. a kind of energy-saving type gas flare according to claim 4, which is characterized in that the top of the baffle plate (23)
It is arranged at intervals with several be used for the guide pin (234) of gas distribution.
6. a kind of energy-saving type gas flare according to claim 1, which is characterized in that the baffle plate (23) is at edge
Place is provided with the positioning flange (233) being fixedly connected with the inner wall of the heat-exchanging chamber (2).
7. a kind of energy-saving type gas flare according to claim 6, which is characterized in that the positioning flange (233) is remote
Side from heat-exchanging chamber (2) inner wall is provided with guide surface (2331).
8. a kind of energy-saving type gas flare according to claim 1, which is characterized in that the heat-exchanging chamber (2) it is interior
Bottom interval protrusion on wall in the baffle plate (23) has several limited blocks (26) for being used to support baffle plate (23).
9. a kind of energy-saving type gas flare according to claim 1, which is characterized in that setting in the combustion chamber (1)
The heater strip (12) for having filling block for gas to pass through (11) and being wrapped on the outside of filling block (11), the air inlet (31) and
Exhaust outlet (32) is located at the opposite sides of filling block (11).
10. a kind of energy-saving type gas flare according to claim 9, which is characterized in that the air inlet (31) is being fired
It burns and is connected in room (1) with gas on the vertical air inlet isocon (4) of filling block (11) circulating direction, air inlet isocon (4)
It is uniformly provided with several ventholes (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820708532.4U CN208295933U (en) | 2018-05-12 | 2018-05-12 | A kind of energy-saving type gas flare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820708532.4U CN208295933U (en) | 2018-05-12 | 2018-05-12 | A kind of energy-saving type gas flare |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208295933U true CN208295933U (en) | 2018-12-28 |
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ID=64727332
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820708532.4U Active CN208295933U (en) | 2018-05-12 | 2018-05-12 | A kind of energy-saving type gas flare |
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| Country | Link |
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| CN (1) | CN208295933U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111780136A (en) * | 2020-07-10 | 2020-10-16 | 青岛五次方环保科技有限公司 | Organic waste gas combustor |
| CN111998369A (en) * | 2020-08-25 | 2020-11-27 | 绍兴众特机械制造有限公司 | Integrated catalytic furnace with sufficient reaction |
| CN114259831A (en) * | 2021-12-16 | 2022-04-01 | 鑫达智能科技(河北)有限公司 | Flue gas purification equipment and flue gas purification method for steel plant |
| CN114774675A (en) * | 2022-03-30 | 2022-07-22 | 高邮市环创资源再生科技有限公司 | Roasting mechanism for producing regenerated alloy |
-
2018
- 2018-05-12 CN CN201820708532.4U patent/CN208295933U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111780136A (en) * | 2020-07-10 | 2020-10-16 | 青岛五次方环保科技有限公司 | Organic waste gas combustor |
| CN111998369A (en) * | 2020-08-25 | 2020-11-27 | 绍兴众特机械制造有限公司 | Integrated catalytic furnace with sufficient reaction |
| CN114259831A (en) * | 2021-12-16 | 2022-04-01 | 鑫达智能科技(河北)有限公司 | Flue gas purification equipment and flue gas purification method for steel plant |
| CN114774675A (en) * | 2022-03-30 | 2022-07-22 | 高邮市环创资源再生科技有限公司 | Roasting mechanism for producing regenerated alloy |
| CN114774675B (en) * | 2022-03-30 | 2024-03-29 | 高邮市环创资源再生科技有限公司 | Roasting mechanism for regenerated alloy production |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 315000 Lijia bridge village, Gulin Town, Haishu District, Ningbo, Zhejiang Patentee after: Zhejiang Deshui Environmental Protection Technology Co., Ltd Address before: 315000 room 17 (11-1), Pan Asia Center, Haishu District, Ningbo, Zhejiang. Patentee before: NINGBO DESHUI ENVIRONMENTAL PROTECTION Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Floor 2, building 19, No. 5000, Airport Road, Shiqi street, Haishu District, Ningbo City, Zhejiang Province, 315000 Patentee after: Zhejiang Deshui Environmental Protection Technology Co., Ltd Address before: 315000 Lijia bridge village, Gulin Town, Haishu District, Ningbo, Zhejiang Patentee before: Zhejiang Deshui Environmental Protection Technology Co., Ltd |