CN203964105U - A kind of camp stove urceolus - Google Patents
A kind of camp stove urceolus Download PDFInfo
- Publication number
- CN203964105U CN203964105U CN201320888849.8U CN201320888849U CN203964105U CN 203964105 U CN203964105 U CN 203964105U CN 201320888849 U CN201320888849 U CN 201320888849U CN 203964105 U CN203964105 U CN 203964105U
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- China
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- cylindrical shell
- insulation layer
- thermal insulation
- camp stove
- described cylindrical
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Abstract
The utility model relates to a kind of camp stove urceolus, comprises cylindrical shell, and described cylindrical shell is open-topped cylindrical tube, and on the inwall of described cylindrical shell, is also provided with thermal insulation layer.Because disclosed camp stove urceolus in the utility model is provided with thermal insulation layer on wall therein, this can effectively intercept heat in combustion barrel to the radiation of camp stove urceolus, thereby the temperature that can ensure urceolus is the tangibly temperature of staff within a very long time, thereby the situation of having avoided practical personnel to be scalded by camp stove urceolus occurs, thermal insulation layer can also effectively reduce the loss of furnace heat simultaneously, thereby has effectively improved the utilization rate of fuel heat.
Description
Technical field
The utility model relates to outdoor camping tourist equipment production technical field, particularly a kind of camp stove urceolus.
Background technology
Along with the raising gradually of people's living standard, outdoor camping tourism has become by increasing people selected, in the time that people are movable out of doors for a long time, no matter for picnicing or in order to maintain basic living necessities, all inevitably need to carry out shortening processing to food, address that need, occurred on the market the camp stove that field shortening processed food is used.
Camp stove generally comprises camp stove urceolus and is coated on the combustion barrel of camp stove urceolus inside, combustion barrel is the place of fuel combustion, although there is certain gap between current camp stove urceolus and combustion barrel, but after burning after a while, the urceolus of camp stove is also very easy to hot, this not only easily causes user of service's scald, also makes a big chunk heat in combustion barrel scatter and disappear by the urceolus of camp stove simultaneously, has reduced the stove fire utilization rate of camp stove.
Therefore, how can avoid user of service to be scalded by camp stove urceolus, and can effectively reduce the heat loss of combustion barrel, the stove fire utilization rate that improves camp stove is the technical problem that current those skilled in the art need solution badly.
Utility model content
The purpose of this utility model is to provide a kind of camp stove urceolus, to realize in can avoiding user of service to be scalded by camp stove urceolus, can also effectively reduce the thermal loss of combustion barrel, improves the stove fire utilization rate of camp stove.
For solving the problems of the technologies described above, the camp stove urceolus that the utility model provides, comprises cylindrical shell, and described cylindrical shell is open-topped cylindrical tube, and on the inwall of described cylindrical shell, is also provided with thermal insulation layer.
Preferably, in above-mentioned camp stove urceolus, also comprise and be fixedly installed on described inner barrel, and with the body concentric thermal insulation layer retainer plate of described cylinder, the diameter of described thermal insulation layer retainer plate is less than the diameter of described cylindrical shell, and described thermal insulation layer retainer plate and described cylindrical shell are formed for holding the interlayer of described thermal insulation layer, and described thermal insulation layer is arranged in described interlayer.
Preferably, in above-mentioned camp stove urceolus, also comprise and be arranged in described cylindrical shell and upper centring ring and the lower centring ring of the diameter adaptation of diameter and described cylindrical shell, wherein,
Described lower centring ring is positioned at the bottom of described cylindrical shell, and on the centring ring of described lower end, is provided with location, the lower end shoulder of the internal diameter adaptation of diameter and described thermal insulation layer retainer plate;
Described upper centring ring is welded on the sidewall of described cylindrical shell, and on described upper centring ring, is provided with location, the upper end shoulder of the internal diameter adaptation of diameter and described thermal insulation layer retainer plate;
The inwall of described thermal insulation layer retainer plate is connected with described lower end location shoulder and location, described upper end shoulder respectively.
Preferably, in above-mentioned camp stove urceolus, described thermal insulation layer is ceramic fiber layer.
Preferably, in above-mentioned camp stove urceolus, also comprise being arranged on described cylindrical shell and to the ring stiffener of the outside projection of described cylindrical shell.
Preferably, in above-mentioned camp stove urceolus, the bottom of described cylindrical shell is also provided with the groove towards described inner barrel depression.
Preferably, in above-mentioned camp stove urceolus, also comprise the multiple air vents that are opened in described cylindrical shell top, multiple described air vents being circumferentially uniformly distributed along described cylindrical shell.
Because disclosed camp stove urceolus in the utility model is provided with thermal insulation layer on wall therein, this can effectively intercept heat in combustion barrel to the radiation of camp stove urceolus, thereby the temperature that can ensure urceolus is the tangibly temperature of staff within a very long time, thereby the situation of having avoided user of service to be scalded by camp stove urceolus occurs, thermal insulation layer can also effectively reduce the loss of furnace heat simultaneously, thereby has effectively improved the utilization rate of fuel heat.
Brief description of the drawings
The overall structure schematic diagram of the camp stove urceolus that Fig. 1 provides for the utility model embodiment;
The cross-sectional schematic of the camp stove urceolus that Fig. 2 provides for the utility model embodiment.
Wherein, 1 is air vent, and 2 is cylindrical shell, and 3 is ring stiffener, and 4 is thermal insulation layer, and 5 is groove, and 6 is upper centring ring, and 7 is lower centring ring, and 8 is thermal insulation layer retainer plate.
Detailed description of the invention
Core of the present utility model is to provide a kind of camp stove urceolus, on the inwall of this camp stove urceolus, is provided with thermal insulation layer, thereby effectively reduces the heat loss in combustion barrel, improves the stove fire utilization rate of camp stove.
In order to make those skilled in the art person understand better the utility model scheme, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please refer to Fig. 1 and Fig. 2, the overall structure schematic diagram of the camp stove urceolus that Fig. 1 provides for the utility model embodiment, the cross-sectional schematic of the camp stove urceolus that Fig. 2 provides for the utility model embodiment.
The camp stove urceolus that the utility model embodiment provides comprises cylindrical shell 2, and this cylindrical shell 2 is open-topped cylindrical tube, and on the inwall of this cylindrical shell 2, is also provided with thermal insulation layer 4.
As shown in Figure 2, owing to being provided with thermal insulation layer 4 on the camp stove outer tube inner wall providing in the utility model embodiment, this can effectively intercept heat in combustion barrel to the radiation of camp stove urceolus, thereby the temperature that can ensure urceolus is the tangibly temperature of staff within a very long time, thereby the situation of having avoided user of service to be scalded by camp stove urceolus occurs, thermal insulation layer 4 can also effectively reduce the loss of furnace heat simultaneously, thereby has effectively improved the utilization rate of fuel heat.
Hold and be intelligiblely, thermal insulation layer 4 can take various ways to be arranged on the inwall of camp stove urceolus, conventional mode is that thermal insulation layer 4 is attached on the inwall of camp stove urceolus, or pass through bolt, the fixtures such as rivet are fixed on the inwall of camp stove urceolus, the fixed form of another thermal insulation layer 4 on camp stove outer tube inner wall is also provided in the present embodiment, concrete, on this camp stove urceolus, also comprise cylindrical shell 2 inside that are fixedly installed on camp stove urceolus, and the thermal insulation layer retainer plate 8 coaxial with cylindrical shell 3, the height of thermal insulation layer retainer plate 8 should be not less than the height of thermal insulation layer 4, and the diameter of this thermal insulation layer retainer plate 8 is less than the diameter of cylindrical shell 2, thereby just form the interlayer for holding thermal insulation layer 4 between this thermal insulation layer retainer plate 8 and cylindrical shell 2, thermal insulation layer 4 is arranged in above-mentioned interlayer.
For the stability that ensures that thermal insulation layer 4 is installed, what thermal insulation layer retainer plate 8 needs were stable is fixed on cylindrical shell 2 inside, in camp stove urceolus in the present embodiment, also comprise for this reason and be arranged in cylindrical shell 2 and upper centring ring 6 and the lower centring ring 7 of the diameter adaptation of diameter and cylindrical shell 2, wherein descend centring ring 7 to be arranged on the bottom of cylindrical shell 2, and on lower centring ring 7, be provided with location, the lower end shoulder of the internal diameter adaptation of diameter and thermal insulation layer retainer plate 8; Upper centring ring 6 is welded on the sidewall of cylindrical shell 2, and upper centring ring 6 is provided with the upper location shoulder of the internal diameter adaptation of diameter and thermal insulation layer retainer plate 8, and the inwall of thermal insulation layer retainer plate 8 is takeed on and is connected with location, lower end shoulder and location, upper end respectively, as shown in Figure 2.
Further, in the present embodiment, also on the surface of thermal insulation layer 4, be coated with one deck tinfoil.
The material of thermal insulation layer 4 can have multiple choices, as heat insulation asbestos, heat insulation rock wool etc., in order further to optimize the scheme in above-described embodiment, preferred ceramic fibre (the being alumina silicate fibre) material that adopts of thermal insulation layer 4 in the present embodiment is made, low and the resistance to mechanical oscillation of lightweight, high temperature resistant, the Heat stability is good of ceramic fibre, thermal conductivity are often to need the ideal of mobile camp stove urceolus thermal insulation layer 4 to make material.
Under normal circumstances, camp stove urceolus inside also can be provided with combustion barrel, stream the miscellaneous parts such as cylinder, and camp stove urceolus is also for supporting the weight of the pot body being placed on duration and degree of heating cover, thereby camp stove urceolus need to have higher longitudinal bracing intensity, in order to improve the support strength of camp stove urceolus, the ring stiffener 3 to the outer projection of cylindrical shell 2 by the inside of cylindrical shell 2 is also provided on the cylindrical shell 2 of the camp stove urceolus providing in the present embodiment, those skilled in the art hold is intelligiblely, the quantity of ring stiffener 3 is more, cylindrical shell 2 bearing capacitys of camp stove urceolus are also just stronger so, on cylindrical shell 2 in the present embodiment, the quantity of ring stiffener 3 is preferably provided with more than two or two for this reason, as shown in Figures 1 and 2.
Consider the stability that place camp stove urceolus bottom, the present embodiment is also provided with the groove 5 towards the inner recess of cylindrical shell 2 in the bottom of cylindrical shell 2, for air is successfully entered in combustion barrel, on the camp stove urceolus providing in the utility model embodiment, be also provided with multiple for carry the air vent 1 of air to combustion barrel, air vent 1 is arranged on the top of cylindrical shell 2, and multiple air vents 1 are along the circumferential setting of cylindrical shell 2, as shown in Figures 1 and 2.
By finding out in above embodiment, camp stove urceolus provided by the utility model can ensure in the tangibly temperature of a very long time Nei Wenduwen staff, thereby can effectively avoid user of service to be scalded by camp stove urceolus, and this camp stove urceolus can also effectively avoid the heat in combustion barrel outwards to run off, thereby effectively improve the fuel availability of this camp stove.
Above camp stove urceolus provided by the utility model is described in detail.Applied specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment is just for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (5)
1. a camp stove urceolus, comprise cylindrical shell (2), it is characterized in that, described cylindrical shell (2) is open-topped cylindrical tube, and on the inwall of described cylindrical shell (2), be also provided with thermal insulation layer (4), this camp stove urceolus comprises and is fixedly installed on described cylindrical shell (2) inside, and the thermal insulation layer retainer plate (8) concentric with described cylindrical shell (2), the diameter of described thermal insulation layer retainer plate (8) is less than the diameter of described cylindrical shell (2), and described thermal insulation layer retainer plate (8) is formed for holding the interlayer of described thermal insulation layer (4) with described cylindrical shell (2), described thermal insulation layer (4) is arranged in described interlayer, this camp stove urceolus also comprises and is arranged in described cylindrical shell (2) and upper centring ring (6) and the lower centring ring (7) of the diameter adaptation of diameter and described cylindrical shell (2), wherein,
Described lower centring ring (7) is positioned at the bottom of described cylindrical shell (2), and on described lower centring ring (7), is provided with location, the lower end shoulder of the internal diameter adaptation of diameter and described thermal insulation layer retainer plate (8);
Described upper centring ring (6) is welded on the sidewall of described cylindrical shell (2), and on described upper centring ring (6), is provided with location, the upper end shoulder of the internal diameter adaptation of diameter and described thermal insulation layer retainer plate (8);
The inwall of described thermal insulation layer retainer plate (8) is connected with described lower end location shoulder and location, described upper end shoulder respectively.
2. camp stove urceolus according to claim 1, is characterized in that, described thermal insulation layer (4) is ceramic fiber layer.
3. camp stove urceolus according to claim 1, is characterized in that, also comprises that to be arranged at described cylindrical shell (2) upper and to the ring stiffener (3) of the outside projection of described cylindrical shell (2).
4. camp stove urceolus according to claim 1, is characterized in that, the bottom of described cylindrical shell (2) is also provided with the groove towards described cylindrical shell (2) inner recess.
5. camp stove urceolus according to claim 1, it is characterized in that, also comprise the multiple air vents (1) that are opened in described cylindrical shell (2) top, multiple described air vents (1) being circumferentially uniformly distributed along described cylindrical shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320888849.8U CN203964105U (en) | 2013-12-30 | 2013-12-30 | A kind of camp stove urceolus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320888849.8U CN203964105U (en) | 2013-12-30 | 2013-12-30 | A kind of camp stove urceolus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203964105U true CN203964105U (en) | 2014-11-26 |
Family
ID=51924682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320888849.8U Expired - Fee Related CN203964105U (en) | 2013-12-30 | 2013-12-30 | A kind of camp stove urceolus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203964105U (en) |
-
2013
- 2013-12-30 CN CN201320888849.8U patent/CN203964105U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20161230 |