CN104896523A - Firewood burning stove for camping - Google Patents

Firewood burning stove for camping Download PDF

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Publication number
CN104896523A
CN104896523A CN201510336992.XA CN201510336992A CN104896523A CN 104896523 A CN104896523 A CN 104896523A CN 201510336992 A CN201510336992 A CN 201510336992A CN 104896523 A CN104896523 A CN 104896523A
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CN
China
Prior art keywords
combustion
air
urceolus
cylinder
camping
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Pending
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CN201510336992.XA
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Chinese (zh)
Inventor
彭继东
黄晓斌
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Chengdu Le Maduo Creative Technology Ltd
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Chengdu Le Maduo Creative Technology Ltd
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Priority to CN201510336992.XA priority Critical patent/CN104896523A/en
Publication of CN104896523A publication Critical patent/CN104896523A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a firewood burning stove for camping. The firewood burning stove for camping comprises a fire hood, an outer cylinder, a combustion cylinder, a heat-isolating cylinder and a wind blowing device, wherein the heat-isolating cylinder is located between the outer cylinder and the combustion cylinder; the top part of the heat-isolating cylinder is connected with the top part of the combustion cylinder in a sealing manner; an air flow chamber is formed between the heat-isolating cylinder and the combustion cylinder; the wind blowing device is fixedly arranged at the bottom of the outer cylinder and is communicated with the air flow chamber. In the firewood burning stove for camping, the heat-isolating cylinder is added in the outer cylinder and the combustion cylinder, the air flow chamber is formed between the heat-isolating cylinder and the combustion cylinder, and the air blowing device communicated with the air flow chamber is arranged at the bottom of the outer cylinder. When the firewood burning stove for camping is used, the wind blowing device blows towards the air flow chamber; the top parts of the heat-isolating cylinder and the combustion cylinder are sealed, the pressure of the air entering the air flow chamber increases, and the volume of air entering the combustion cylinder increases, so that enough oxygen can be provided for combustion of fuel no matter in any environment, the combustion is complete, generation of a plenty of black smoke is prevented, and the heating temperature is guaranteed.

Description

One is camped combustion wood stove
Technical field
The present invention relates to stove and accessory technical field, particularly one is camped combustion wood stove.
Background technology
Along with the raising gradually of people's living standard, outdoor camping tourism has become the selection of increasing people, when the long-time activity out of doors of people, no matter for picnic or in order to maintain basic living necessities, all inevitably need to carry out shortening processing to food, address that need, occurred the camp stove of field shortening processed food on the market.
Existing camp stove is made up of duration and degree of heating cover, urceolus and combustion barrel usually.Duration and degree of heating cover covers on the top of urceolus, for supporting by the container heated, combustion barrel is positioned at outer barrel, air blanketing is formed between combustion barrel and urceolus, combustion barrel is the place of fuel combustion, extraneous air is passed in air blanketing naturally by the fresh air inlet on urceolus, finally enters in combustion barrel, is fuel oxygen supply.But when camp stove is in rarefaction of air or no-wind environment, only relies on the circulation naturally of air usually cannot meet the demand of oxygen supply, cause fuel combustion insufficient, produce a large amount of black smoke, and temperature is not high enough, can not effective heating object.In addition, urceolus and combustion barrel, in order to easy to process, are designed to the cylindrical structure of arranged concentric by existing camp stove usually, cause urceolus temperature higher, easily scald one's hand, not easily take.
In sum, how under different environment for use, all can provide sufficient oxygen for the burning of camp stove, to become those skilled in the art's problem demanding prompt solution.
Summary of the invention
In view of this, the object of the present invention is to provide one to camp combustion wood stove, to make to camp, combustion wood stove all can provide sufficient oxygen for burning under different environments for use, make sufficient combustion.
For achieving the above object, the invention provides following technical scheme:
One is camped combustion wood stove, comprises duration and degree of heating cover, urceolus and combustion barrel; Described urceolus is connected with the top seal of described combustion barrel, and described duration and degree of heating cover cover is solid at the top of described urceolus; The barrel of described urceolus offers the first fresh air inlet, the barrel of described combustion barrel offers the second fresh air inlet;
Also comprise:
Heat insulation cylinder, described heat insulation cylinder is between described urceolus and described combustion barrel, the top of described heat insulation cylinder is connected with the top seal of described combustion barrel, form the heat radiation chamber all closed top and bottom between described heat insulation cylinder and described urceolus, form air between described heat insulation cylinder and described combustion barrel and stream chamber;
Air-supply arrangement, is fixed on the bottom of described urceolus and streams chamber with described air.
Preferably, camp in combustion wood stove above-mentioned, also comprise and be arranged on the inner and gas deflector cone assembly between described combustion barrel and described air-supply arrangement of described heat insulation cylinder, stream in chamber for described air that wind out from described air-supply arrangement is led.
Preferably, camp in combustion wood stove above-mentioned, described gas deflector cone assembly comprises:
Gas deflector cone fixed mount, is arranged on the base plate of described heat insulation cylinder;
Gas deflector cone is circular cone plate structure, is fixed on described gas deflector cone fixed mount, and the edge of described gas deflector cone is arranged near the bottom of described combustion barrel.
Preferably, camp in combustion wood stove above-mentioned, also comprise the thermal resistance material between being filled in bottom described gas deflector cone and described combustion barrel.
Preferably, camp in combustion wood stove above-mentioned, described thermal resistance material is alumina silicate fibre.
Preferably, camp in combustion wood stove above-mentioned, described air-supply arrangement comprises:
Turbofan, the axis being parallel of its pivot center and described combustion barrel;
Fan mount pad, is fixed on the bottom of described urceolus.
Preferably, camp in combustion wood stove above-mentioned, described air-supply arrangement also comprises and is arranged on described fan mount pad and is positioned at the screen pack of the inlet side of described turbofan.
Preferably, camp in combustion wood stove above-mentioned, described urceolus is triangular-arc cylinder, and three arc seamed edges of described triangular-arc cylinder offer louvre.
Preferably, camp in combustion wood stove above-mentioned, described duration and degree of heating cover is pyrometric cone arc-shaped cover, and three angles place at its top is all provided with overturn in described duration and degree of heating cover and packs up and can to the two-part container support frame of described duration and degree of heating cover outside turning unfolding.
Preferably, camp in combustion wood stove above-mentioned, also comprise the bottom being arranged on described urceolus for combustion wood stove of camping described in propping up and can overturn to the center of described urceolus the upset leg packed up.
Compared with prior art, the invention has the beneficial effects as follows:
Provided by the invention camping is fired in wood stove, adds heat insulation cylinder, forms air and stream chamber between heat insulation cylinder and combustion barrel, be provided with the air-supply arrangement streaming chamber with air bottom urceolus in urceolus and combustion barrel.During use, to be streamed in chamber to the air between heat insulation cylinder and combustion barrel by air-supply arrangement and blow, due to the top seal of heat insulation cylinder and combustion barrel, then enter the pressure increase that air streams the air in chamber, heat insulation cylinder plays the effect of supercharging air, thus the air capacity entered in combustion barrel is increased, regardless of under which kind of environment for use, sufficient oxygen can be provided for the burning of fuel, sufficient combustion, then can not produce a large amount of black smoke, ensure heating-up temperature.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
The sectional view of a kind of combustion wood stove of camping that Fig. 1 provides for the embodiment of the present invention;
Fig. 2 is external structure schematic diagram when a kind of two-part container support frame of camping combustion wood stove that the embodiment of the present invention provides is in a kind of duty;
Fig. 3 is external structure schematic diagram when a kind of two-part container support frame of camping combustion wood stove that the embodiment of the present invention provides is in collapsed state;
The top view of a kind of combustion wood stove of camping that Fig. 4 provides for the embodiment of the present invention.
Wherein, 1 be duration and degree of heating cover, 2 be combustion barrel, 201 be stockhole top board, 202 be taper joint, 203 for cylindrical shell, 204 be the second fresh air inlet, 3 for upset leg, 4 be air-supply arrangement, 401 be fan mount pad, 402 be turbofan, 403 be screen pack, 5 be gas deflector cone assembly, 501 be gas deflector cone, 502 be gas deflector cone fixed mount, 6 be thermal resistance material, 7 be heat insulation cylinder, 8 be louvre for urceolus, 801 is the first fresh air inlet, 802,9 be two-part container support frame, 901 be support arm, 902 for trailing arm.
Detailed description of the invention
Core of the present invention there is provided one and to camp combustion wood stove, can in various different environment for use, particularly in rarefaction of air or no-wind environment, is the oxygen that burning provides sufficient, makes fuel combustion abundant.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Please refer to Fig. 1-Fig. 4, embodiments provide one and to camp combustion wood stove, comprise duration and degree of heating cover 1, urceolus 8, combustion barrel 2, heat insulation cylinder 7 and air-supply arrangement 4; Wherein, duration and degree of heating cover 1 covers solid at the top of urceolus 8, and the barrel barrel of urceolus 8 offering the first fresh air inlet 801, combustion barrel 2 offers the second fresh air inlet 204; Heat insulation cylinder 7 is between urceolus 8 and combustion barrel 2, and heat insulation cylinder 7, urceolus 8 are connected with the top seal of combustion barrel 2, then form the heat radiation chamber all closed top and bottom between urceolus 8 and heat insulation cylinder 7, form air between heat insulation cylinder 7 and combustion barrel 2 and stream chamber, only have the stockhole of combustion barrel 2 to be communicated with duration and degree of heating cover 1; Air-supply arrangement 4 is fixed on the bottom of urceolus 8, and its air outlet and air stream chamber, and air-supply arrangement 4 can be arranged between the bottom of urceolus 8 and the bottom of heat insulation cylinder 7.
Above-mentioned operation principle of camping combustion wood stove is: fuel is put into combustion barrel 2, the stockhole place of spontaneous combustion cylinder 2 lights, and fuel burns from top to bottom.Extraneous air is sucked by air-supply arrangement 4 and enters in stove, the air be introduced between heat insulation cylinder 7 and combustion barrel 2 streams in chamber, because air streams chamber upper end closed, then, air is full of after air streams chamber, having higher pressure, enter in combustion barrel 2 afterwards by the second fresh air inlet 204 on combustion barrel 2, is fuel oxygen supply.No matter be in rarefaction of air or calm environment, combustion wood stove of camping can be crossed and stream by air-supply arrangement 4 and air the oxygen that chamber provides abundance in combustion barrel 2, ensure that fuel combustion is abundant, thus can not produce black smoke, and ensure that heating-up temperature.Heat insulation cylinder 7 streams chamber except forming air with combustion barrel 2, have increase air pressure effect outside, also there is the effect of heat-insulation and heat-preservation, the heat of combustion barrel 2 is intercepted by heat insulation cylinder 7, thus decrease the diffusion of heat to urceolus 8, therefore, the temperature of urceolus 8 can not reach hot degree, and combustion barrel 2 is incubated, improve the efficiency of heating surface.Meanwhile, air streams the effect that chamber also has heat external cold air in advance, the air entered in combustion barrel 2 is heated in advance, thus improves the efficiency of combustion of fuel.
To camping, combustion wood stove is optimized further, as shown in Figure 1, in the present embodiment, combustion wood stove of camping also comprises gas deflector cone assembly 5, it is inner and between combustion barrel 2 and air-supply arrangement 4 that gas deflector cone assembly 5 is arranged on heat insulation cylinder 7, for by from air-supply arrangement 4 out wind guiding air stream in chamber, make air flow more smooth and easy.Because the top of combustion barrel 2 is connected with the top seal of heat insulation cylinder 7, and the height of combustion barrel 2 is less than the height of heat insulation cylinder 7, the bottom of combustion barrel 2 is generally plane, then there is larger space between the bottom of combustion barrel 2 and the bottom of heat insulation cylinder 7, this space is streamed in chamber have certain inhibition to the air that air flows to annular, therefore, gas deflector cone assembly 5 is set to reduce air circulation resistance, guides air-flow direction.
As optimization, present embodiments provide a kind of concrete gas deflector cone assembly 5, comprise gas deflector cone fixed mount 502 and gas deflector cone 501.Wherein, gas deflector cone fixed mount 502 is arranged on the base plate of heat insulation cylinder 7, and gas deflector cone fixed mount 502 can be made up of three or four support bars, for supporting fixing gas deflector cone 501; Gas deflector cone 501 is circular cone plate structure, and the vertex of a cone is arranged near air-supply arrangement 4, and the vertex of a cone is most advanced and sophisticated or arc tips, and the edge of gas deflector cone 501 is arranged near the bottom of combustion barrel 2.More preferably, the edge diameter of gas deflector cone 501 is identical with the base diameter of combustion barrel 2, and both are fitted and connected.Certainly, gas deflector cone assembly 5 can also only be made up of gas deflector cone 501, and the edge of gas deflector cone 501 is fixed on the bottom of combustion barrel 2.Because gas deflector cone 501 has taper surface, from air-supply arrangement 4, wind out leads to air by the guide effect of taper surface and streams in chamber, avoid the right angle contact of the bottom of air-flow and combustion barrel 2, thus reduce air flow resistance, improve air pressure, ensure that the air entered in combustion barrel 2 is sufficient.
Certainly, can not also arrange gas deflector cone assembly 5, effective when just ventilation effect does not arrange gas deflector cone assembly 5, gas deflector cone assembly 5 is preferred schemes.
Further, in the present embodiment, combustion wood stove of camping also comprises the thermal resistance material 6 between being filled in bottom gas deflector cone 501 and combustion barrel 2.Thermal resistance material 6 one aspect keeps apart bottom combustion barrel 2 with gas deflector cone 501, and the bottom reducing combustion barrel 2 passes to the heat of gas deflector cone 501, is incubated combustion barrel 2; Another is convenient, and the cold air of coming in from external suction blows on gas deflector cone 501, and therefore gas deflector cone 501 can lower the temperature, the transmission of the cold bottom gas deflector cone 501 pairs of combustion barrels 2 that can be intercepted cooling by thermal resistance material 6.By the effect of two aspects, reduce bottom combustion barrel 2 and the heat trnasfer of gas deflector cone 501, combustion barrel 2 is incubated, to improve heating effect.
Particularly, thermal resistance material 6 is preferably alumina silicate fibre, alumina silicate fibre makes again ceramic fibre be a kind of New type of light refractory material, and this material has the advantages such as unit weight is light, high temperature resistant, Heat stability is good, and pyroconductivity is low, thermal capacitance is little, resistance to mechanical is vibrated, expanded by heating is little, heat-proof quality is good.Certainly, fire-retardant material 6 can also adopt asbestos etc. other has the material of heat-proof quality.
As shown in Figure 1, present embodiments provide a kind of concrete air-supply arrangement 4, comprise turbofan 402 and fan mount pad 401; The wherein pivot center of turbofan 402 and the axis being parallel of combustion barrel 2, being more preferably overlaps is arranged; Fan mount pad 401 is fixed on the bottom of urceolus 8, fixes by bolt, and turbofan 402 is arranged in fan mount pad 401.During work, by turbofan 402, extraneous air is pumped to air and stream in chamber.Turbofan 402 can adopt 5V DC fan, can arrange the cable with USB interface, can be powered like this by portable charging equipment (as charger baby), easy to use.During use, USB interface is connected to power supply and gets final product work, certainly, the cable with plug also can be set.
Further, air-supply arrangement 4 also comprises and is arranged on fan mount pad 401 and is positioned at the screen pack 403 of the inlet side of turbofan 402.Screen pack 403, for the foreign material of outside being blocked in the outside of combustion wood stove of camping, protects combustion wood stove of camping.The net that screen pack 403 can adopt wire netting or be made up of the material of flame-resistant high-temperature-resistant.
As shown in figs 2-4, in the present embodiment, urceolus 8 is triangular-arc cylinder, and namely the cross section entirety of urceolus 8 is triangle, and three faces are arcwall face, and three seamed edges are arc.Three arc seamed edges of triangular-arc cylinder offer louvre 802.The reason of such setting is, heat insulation cylinder 7 is cylindrical structure, urceolus 8 is arranged to triangular-arc cylinder and can increases space between urceolus 8 and heat insulation cylinder 7 under the condition not increasing urceolus 8 volume, namely increase the volume of heat radiation chamber, after three arc seamed edges offer louvre 802, air can be made to circulate more fast with abundant in the heat radiation chamber that volume is larger, radiating effect improves greatly, thus the temperature of urceolus 8 is reduced, there will not be hot situation, conveniently carry movement.
As shown in Figure 1, in the present embodiment, duration and degree of heating cover 1 is pyrometric cone arc-shaped cover, and its cross section reduces along bottom gradually to top, and three faces are arcwall face, and three seamed edges are arc transiting surface.Three angles place at the top of duration and degree of heating cover 1 is all provided with to overturn in duration and degree of heating cover 1 and packs up and can to the two-part container support frame 9 of the outside turning unfolding of duration and degree of heating cover 1, two-part container support frame 9 is made up of support arm 901 and trailing arm 902, support arm 901 and duration and degree of heating cover 1 are rotationally connected, trailing arm 902 and support arm 901 are rotationally connected, and connect container for holder.
As shown in Figure 1-Figure 3, two-part container support frame 9 has three kinds of states: the first is the complete deployed condition shown in Fig. 1, namely support arm 901 and trailing arm 902 are all to the external expansion of duration and degree of heating cover 1, angle between the loading end of trailing arm 902 and horizontal plane is 4 ° ~ 8 °, the first state is used for the larger container of support base diameter, to guarantee the firm support of container.The second is half deployed condition shown in Fig. 2, and namely support arm 901 outwards launches, and the center of duration and degree of heating cover 1 is pointed in the end of trailing arm 902, and trailing arm 902 is horizontal, and the second state is used for the less container of support base diameter.The third collapsed state as shown in Figure 3, to be namely positioned at duration and degree of heating cover 1 inner for support arm 901 and trailing arm 902, when do not use camp combustion wood stove time, packed up, the overall volume of the combustion wood stove that can reduce to camp, is convenient to transport.
Certainly, duration and degree of heating cover 1 can also be installed the bracing frame of other type, such as, fixing not turnover bracing frame, as long as can support vessels.
In the present embodiment, the side opening of duration and degree of heating cover 1 is provided with feeding port, directly can add fuel by feeding port in combustion barrel 2, do not need to pick up container in the process of heating container, more convenient to operate.Certainly, also can not feeding port be set, but from the top filler of duration and degree of heating cover 1.
As shown in Figure 1, in the present embodiment, combustion wood stove of camping also comprises upset leg 3, and upset leg 3 rotates the bottom being arranged on urceolus 8, fires wood stove for propping up to camp and can pack up to the center upset of urceolus 8.During use, upset leg 3 outwards overturns along the radial direction bottom urceolus 8, upset leg 3 is more than or equal to 90 ° with the angle bottom urceolus 8, by upset leg 3 will camp fire wood stove support certain altitude, like this, air can enter in heat insulation cylinder 7 from the bottom of combustion wood stove of camping more swimmingly.When not in use, the bottom centre of upset leg 3 to urceolus 8 is overturn, upset leg 3 is packed up, reduce to camp and fire taking up room of wood stove.Meanwhile, the upset leg 3 packed up can also be used for the cable holding turbofan 402, makes cable be exposed to outside, protection cable, and convenient transport.Certainly, also can adopt not turnover fixing feet support or foot support is not set.
As shown in Figure 1-Figure 3, present embodiments provide a kind of more concrete combustion wood stove of camping, wherein, combustion barrel 2 is made up of stockhole top board 201, taper joint 202 and cylindrical shell 203.Cylindrical shell 203 diameter is 82mm, is highly 81mm, and on it, bottom distance, 12mm place offers the second fresh air inlet 204; Stockhole top board 201 is radially gradually to central concave, and landing is in combustion barrel 2 voluntarily for convenient fuel, and its outside diameter is 93mm, and stockhole diameter is 58.5mm; Taper joint 202 is pyramidal structure, and its large port is connected with cylindrical shell 203, and portlet is connected with the stockhole of stockhole top board 201, and the surface of taper joint 202 offers two circle second fresh air inlets 204, and often enclose 18, the diameter of the second fresh air inlet 204 is 3.2mm.Urceolus 8 is triangular-arc cylinder, is made up of six sections of arc surfaces, and the radius in long arc face is 131.72mm, and arc limit girth is 92.6mm, short arc radius surface 26.72mm, and arc limit girth is 34.75mm; Three pieces of upper panel set five loop diameters as first fresh air inlet 801 of 3.2mm, bottom sets three loop diameters as first fresh air inlet 801 of 3.2mm, first fresh air inlet 801 plays ventilation and heat and reduces the effect of heat trnasfer from top to down, three arc seamed edge places are covered with the louvre 802 that diameter is 2mm, play the effect of ventilation and heat.Spacing between heat insulation cylinder 7 and combustion barrel 2 is 5.7mm, and spacing nearest between heat insulation cylinder 7 and urceolus 8 is 6.25mm.
Certainly, above data are a specific embodiment, according to actual user demand, can change the size of each several part, are not limited to above-mentioned cited numerical value.
The fuel of the combustion wood stove of camping in the present invention can be branch, leaf, withered grass, bark, tree root, shuck, shrub, cow dung, stalk, waste paperboard etc.Be applicable to family be used alone, also can use as outdoor camping, burning highly effective is energy-conservation and smokeless, and igniting is quick.First add fuel, then light a fire above fire door, combustion system is for burn from top to bottom.Temperature reaches more than 1100 DEG C.By repeatedly actual combustion testing, 180 grams of timber or biologic grain can sustained combustions 15 minutes, enough carry out a meal meal.
The combustion system of the combustion wood stove of camping in the present invention is combined type burning, namely comprises direct burning, high-temperature retorting gasification, air preheat and the burning of mixed oxygen; Particularly, air-supply arrangement 4 air blast oxygen supply, the air being sent into annular by the taper air outlet being arranged in the air outlet side of air-supply arrangement 4 streams chamber, and air is heated, and enters in combustion barrel 2 from the second fresh air inlet 204 of combustion barrel 2 surrounding, oxygen and the direct catalytic combustion of fuel, the high temperature produced is by fuel destructive gasifying, and produce wood gas, wood gas and oxygen mix are burnt, thus considerably reduce the generation of smog, achieve efficient burning.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims (10)

1. to camp a combustion wood stove, comprise duration and degree of heating cover (1), urceolus (8) and combustion barrel (2); Described urceolus (8) is connected with the top seal of described combustion barrel (2), the described solid top in described urceolus (8) of duration and degree of heating cover (1) cover; The barrel of described urceolus (8) offers the first fresh air inlet (801), the barrel of described combustion barrel (2) offers the second fresh air inlet (204);
It is characterized in that, also comprise:
Heat insulation cylinder (7), described heat insulation cylinder (7) is positioned between described urceolus (8) and described combustion barrel (2), the top of described heat insulation cylinder (7) is connected with the top seal of described combustion barrel (2), form the heat radiation chamber all closed top and bottom between described heat insulation cylinder (7) and described urceolus (8), form air between described heat insulation cylinder (7) and described combustion barrel (2) and stream chamber;
Air-supply arrangement (4), is fixed on the bottom of described urceolus (8) and streams chamber with described air.
2. combustion wood stove of camping according to claim 1, it is characterized in that, also comprise and be arranged on the inner and gas deflector cone assembly (5) be positioned between described combustion barrel (2) and described air-supply arrangement (4) of described heat insulation cylinder (7), stream in chamber for described air that wind out from described air-supply arrangement (4) is led.
3. combustion wood stove of camping according to claim 2, is characterized in that, described gas deflector cone assembly (5) comprising:
Gas deflector cone fixed mount (502), is arranged on the base plate of described heat insulation cylinder (7);
Gas deflector cone (501) is circular cone plate structure, is fixed on described gas deflector cone fixed mount (502), and the edge of described gas deflector cone (501) is arranged near the bottom of described combustion barrel (2).
4. combustion wood stove of camping according to claim 3, is characterized in that, also comprises the thermal resistance material (6) be filled between described gas deflector cone (501) and described combustion barrel (2) bottom.
5. combustion wood stove of camping according to claim 4, is characterized in that, described thermal resistance material (6) is alumina silicate fibre.
6. camp according to claim 1 combustion wood stove, it is characterized in that, described air-supply arrangement (4) comprising:
Turbofan (402), the axis being parallel of its pivot center and described combustion barrel (2);
Fan mount pad (401), is fixed on the bottom of described urceolus (8).
7. combustion wood stove of camping according to claim 6, it is characterized in that, described air-supply arrangement (4) also comprises that to be arranged on described fan mount pad (401) upper and be positioned at the screen pack (403) of the inlet side of described turbofan (402).
8. combustion wood stove of camping according to claim 1, is characterized in that, described urceolus (8) is triangular-arc cylinder, and three arc seamed edges of described triangular-arc cylinder offer louvre (802).
9. combustion wood stove of camping according to claim 8, it is characterized in that, described duration and degree of heating cover (1) is pyrometric cone arc-shaped cover, and three angles place at its top is all provided with can upset pack up and can to the two-part container support frame (9) of the outside turning unfolding of described duration and degree of heating cover (1) in described duration and degree of heating cover (1).
10. to camp according to claim 1 combustion wood stove, it is characterized in that, also comprise the bottom being arranged on described urceolus (8) for combustion wood stove of camping described in propping up and can overturn to the center of described urceolus (8) the upset leg (3) packed up.
CN201510336992.XA 2015-06-17 2015-06-17 Firewood burning stove for camping Pending CN104896523A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105091037A (en) * 2015-09-15 2015-11-25 宁波高新区科莱尔节能设备有限公司 Picnic stove with anti-scald structure
CN105114987A (en) * 2015-09-23 2015-12-02 成都原能科技有限责任公司 Combustion furnace body and combustion furnace
CN105114988A (en) * 2015-09-23 2015-12-02 成都原能科技有限责任公司 Portable combustion furnace

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Publication number Priority date Publication date Assignee Title
JP2000217719A (en) * 1999-01-29 2000-08-08 Green Life:Kk Portable cooking stove
CN103644578A (en) * 2013-12-30 2014-03-19 成都风伦达科技有限公司 Camping stove
CN104359128A (en) * 2014-11-27 2015-02-18 成都乐马多创新科技有限公司 Camping stove and flame cover thereof
CN104654363A (en) * 2015-02-10 2015-05-27 成都乐马多创新科技有限公司 Internal combustion type camping wood-burning oven
CN204717751U (en) * 2015-06-17 2015-10-21 成都乐马多创新科技有限公司 One is camped combustion wood stove

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000217719A (en) * 1999-01-29 2000-08-08 Green Life:Kk Portable cooking stove
CN103644578A (en) * 2013-12-30 2014-03-19 成都风伦达科技有限公司 Camping stove
CN104359128A (en) * 2014-11-27 2015-02-18 成都乐马多创新科技有限公司 Camping stove and flame cover thereof
CN104654363A (en) * 2015-02-10 2015-05-27 成都乐马多创新科技有限公司 Internal combustion type camping wood-burning oven
CN204717751U (en) * 2015-06-17 2015-10-21 成都乐马多创新科技有限公司 One is camped combustion wood stove

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105091037A (en) * 2015-09-15 2015-11-25 宁波高新区科莱尔节能设备有限公司 Picnic stove with anti-scald structure
CN105114987A (en) * 2015-09-23 2015-12-02 成都原能科技有限责任公司 Combustion furnace body and combustion furnace
CN105114988A (en) * 2015-09-23 2015-12-02 成都原能科技有限责任公司 Portable combustion furnace

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Application publication date: 20150909