CN214791293U - Heat conduction type alcohol stove - Google Patents
Heat conduction type alcohol stove Download PDFInfo
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- CN214791293U CN214791293U CN202120462463.5U CN202120462463U CN214791293U CN 214791293 U CN214791293 U CN 214791293U CN 202120462463 U CN202120462463 U CN 202120462463U CN 214791293 U CN214791293 U CN 214791293U
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- alcohol
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Abstract
The utility model provides a heat conduction formula alcohol heater, is including having the furnace body of upper end opening and locating the bell on the furnace body, furnace body top still be provided with the fire spraying lid that the centre has the port, the inside of fire spraying lid is equipped with and is used for absorbing thermal heat circle. The utility model provides a heat conduction type alcohol heater when lighting up alcohol, because the flame towards the heat conduction circle burning, produced heat is conducted to the lid that spouts a fire by the heat conduction circle for alcohol heating in the furnace body, the inside pressure grow of furnace body makes alcohol gasification more abundant, and combustion efficiency is higher.
Description
Technical Field
The utility model relates to the technical field of stoves, especially, relate to a heat conduction type alcohol heater.
Background
Along with the development of social economy and the continuous improvement of the living standard of people, people who travel outdoors increase gradually, and the problem of eating and drinking water needs to be solved when people travel outdoors, and at this time, some outdoor articles need to be used, and the alcohol stove is one of the outdoor articles, and the alcohol stove is usually filled with alcohol or adopts alcohol in a stove core, and can be burnt for use after being ignited. Among the prior art, chinese utility model patent "a high-effect alcohol heater" that patent number is CN201621403503.4 (the publication number is CN206478692U) discloses a high-effect alcohol heater, including furnace body and sealed lid, the furnace body includes stove outer covering and bell, be provided with cartridge type baffle in the stove outer covering, cartridge type baffle is central chamber and the circumference chamber for mutual intercommunication with furnace body internal partitioning, the circumference intracavity is filled there is the asbestos layer that is used for adsorbing alcohol, be provided with protruding section of thick bamboo on the bell, protruding section of thick bamboo top middle-opening is equipped with the opening that corresponds with central chamber, protruding section of thick bamboo top evenly distributed all around is provided with a plurality of burner ports that correspond with the circumference chamber, protruding section of thick bamboo upper shield is equipped with open-top's regulation lid, and the regulation caping portion is provided with and is used for the open-ended flap circle, the side of flap circle rotates through the round pin axle and sets up at the regulation caping portion. However, in the combustion process of the alcohol stove, because the alcohol has no heat conduction direction, the combustion is possibly insufficient, and therefore, the alcohol stove which is simple in structure, convenient to use and high in combustion efficiency is needed to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a heat conduction type alcohol stove with high combustion efficiency is provided aiming at the technical current situation.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a heat conduction formula alcohol heater, includes the furnace body that has upper end opening and locates the bell on the furnace body, its characterized in that: the furnace body top still be provided with the flame projecting lid that the centre has the port, the inside of flame projecting lid is equipped with the heat conduction circle that is used for absorbing the heat.
Preferably, the furnace cover is also provided with a fire extinguishing mechanism, the fire extinguishing mechanism comprises an adjusting cover covered outside the furnace cover, a sealing cover arranged at the top of the adjusting cover and a handle rotatably arranged above the sealing cover, and a user can conveniently and directly extinguish fire after using the alcohol stove.
Preferably, an annular partition plate is arranged in the furnace body, the annular partition plate can divide the furnace body into a central cavity located in the annular partition plate and a circumferential cavity located outside the annular partition plate, and linen or asbestos used for adsorbing alcohol is filled in the circumferential cavity.
Preferably, the middle of the fire spraying cover protrudes upwards to form a protruding cylinder, the middle of the top of the protruding cylinder is provided with a fire spraying opening corresponding to a central cavity inside the furnace body, the inner side of the top of the fire spraying opening of the protruding cylinder is provided with at least one combustion opening corresponding to a circumferential cavity inside the furnace body, and therefore the alcohol stove can burn more fully.
Preferably, an annular pressure plate is arranged above the flame-throwing cover, and the annular pressure plate can cover the flame-throwing cover.
Preferably, the top of the heat conducting ring extends radially outwards to form an elongated end, so that the flame of the alcohol stove is not upward during combustion.
Preferably, the outer wall of the protruding cylinder of the flame-throwing cover is provided with external threads, and the inner wall of the bottom of the furnace cover is provided with internal threads matched with the internal threads, so that the furnace cover and the flame-throwing cover can be tightly connected.
Preferably, a sealing ring is arranged between the flame-throwing cover and the furnace cover, so that alcohol cannot volatilize from a combustion opening of the flame-throwing cover when the furnace cover is tightly connected with the flame-throwing cover.
Compared with the prior art, the utility model has the advantages of: the utility model provides a heat conduction type alcohol heater when lighting up alcohol, because the flame towards the heat conduction circle burning, produced heat is conducted to the lid that spouts a fire by the heat conduction circle for alcohol heating in the furnace body, the inside pressure grow of furnace body makes alcohol gasification more abundant, and combustion efficiency is higher.
Drawings
FIG. 1 is a schematic perspective view of the heat-conducting alcohol burner of the present invention;
FIG. 2 is a schematic view of the heat-conducting alcohol burner according to the present invention;
FIG. 3 is a schematic view of the structure of the heat conduction alcohol burner of the present invention in use;
FIG. 4 is a schematic view of the three-dimensional structure of the heat-conducting alcohol burner of the present invention combined with the fire-spraying cover;
fig. 5 is a schematic perspective view of the heat-conducting alcohol burner of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1 and 2, the heat conduction alcohol burner of the present invention includes an upper end having an open-ended furnace body 1 and a furnace cover 2 disposed above the furnace body 1, the furnace body 1 is further provided with a fire-spraying cover 3, the fire-spraying cover 3 has a port in the middle, the fire-spraying cover 3 is provided with a heat conduction ring 4 for absorbing heat, and the top of the heat conduction ring 4 extends radially outwards to form an extension end 41. In addition, a fire extinguishing mechanism 5 is arranged outside the furnace cover 2 and is used for carrying out fire extinguishing operation after the alcohol stove is used up, and the fire extinguishing mechanism comprises an adjusting cover 51 covered outside the furnace cover 2, a sealing cover 52 arranged at the top of the adjusting cover 51 and a handle 53 rotatably arranged above the sealing cover; the handle 53 may be hinged to the sealing cover 52, or two arched protrusions are provided on the sealing cover 52, and a space for the handle 52 to rotate is formed between the arched protrusions and the sealing cover 52.
As shown in fig. 5, the heat conduction type alcohol burner of the present invention has an annular partition 11 disposed in the burner body 1, the annular partition 11 separates the burner body into a central cavity 11a located in the annular partition 11 and a circumferential cavity 11b located outside the annular partition, and the circumferential cavity 11b is filled with hemp cloth or asbestos 12 for absorbing alcohol.
As shown in fig. 4, the utility model discloses a heat conduction formula alcohol burner's flame projecting lid 3's middle arch that makes progress forms protruding section of thick bamboo 31, and the centre at this protruding section of thick bamboo 31 top still is provided with flame projecting mouth 31a, and flame projecting mouth 31a is corresponding with furnace body 1 inside central cavity 11a, and the top inboard of this flame projecting mouth 31a is provided with at least one burner port 32, and burner port 32 is corresponding with furnace body inside circumference chamber 11b, and when the alcohol burner burning, the flame is followed the burner port 32 blowout of flame projecting mouth 31 a. An annular pressure plate 6 is arranged above the flame spraying cover 3, and the annular pressure plate 6 can cover the flame spraying cover 3 and is used for changing the spraying direction of flames. In addition, the outer wall of the protruding cylinder 31 of the flame spraying cover 3 is provided with an external thread, the inner wall of the bottom of the furnace cover 2 is provided with an internal thread matched with the external thread, a sealing ring is further arranged between the flame spraying cover 3 and the furnace cover 2, the flame spraying cover 3 is communicated with the furnace body 1 and the furnace cover 2 to be tightly connected, and alcohol is prevented from volatilizing from the combustion port 32 of the flame spraying cover 3.
Claims (7)
1. The utility model provides a heat conduction formula alcohol heater, includes furnace body (1) that has the upper end opening and locates bell (2) on the furnace body, its characterized in that: a flame-spraying cover (3) with a port in the middle is arranged above the furnace body (1), and a heat conduction ring (4) for absorbing heat is arranged in the flame-spraying cover (3);
be provided with annular baffle (11) in furnace body (1), central chamber (11a) that are located annular baffle can be separated into with the furnace body to annular baffle (11) to and be located annular baffle outer circumference chamber (11b), the circumference intracavity is filled with burlap or asbestos (12) that are used for adsorbing the alcohol.
2. A heat conduction alcohol burner as claimed in claim 1, wherein: the furnace cover (2) is also provided with a fire extinguishing mechanism (5), and the fire extinguishing mechanism (5) comprises an adjusting cover (51) covered outside the furnace cover, a sealing cover (52) arranged on the top of the adjusting cover and a handle (53) rotatably arranged above the sealing cover.
3. A heat conduction alcohol burner as claimed in claim 1, wherein: the middle of the flame-throwing cover (3) is upwards protruded to form a protruded cylinder (31), the middle of the top of the protruded cylinder (31) is provided with a flame-throwing port (31a) corresponding to a central cavity (11a) inside the furnace body, the inner side of the top of the flame-throwing port (31a) of the protruded cylinder (31) is provided with at least one combustion port (32), and the combustion port (32) corresponds to a circumferential cavity (11b) inside the furnace body.
4. A heat conducting alcohol burner as claimed in claim 3, wherein: an annular pressing plate (6) is arranged above the flame-throwing cover (3), and the annular pressing plate (6) can cover the flame-throwing cover (3).
5. A heat conducting alcohol burner as claimed in claim 4, wherein: the top of the heat conducting ring (4) extends outwards radially to form an elongated end (41).
6. A heat conduction alcohol burner as claimed in claim 5, wherein: the outer wall of the protruding cylinder (31) of the flame-throwing cover (3) is provided with external threads, and the inner wall of the bottom of the furnace cover (2) is provided with internal threads matched with the internal threads.
7. A heat conducting alcohol burner as claimed in claim 6, wherein: and a sealing ring is arranged between the flame projecting cover (3) and the furnace cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120462463.5U CN214791293U (en) | 2021-03-03 | 2021-03-03 | Heat conduction type alcohol stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120462463.5U CN214791293U (en) | 2021-03-03 | 2021-03-03 | Heat conduction type alcohol stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214791293U true CN214791293U (en) | 2021-11-19 |
Family
ID=78754289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120462463.5U Active CN214791293U (en) | 2021-03-03 | 2021-03-03 | Heat conduction type alcohol stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214791293U (en) |
-
2021
- 2021-03-03 CN CN202120462463.5U patent/CN214791293U/en active Active
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