CN213272701U - Firewood stove - Google Patents

Abstract

The utility model relates to a stove technical field especially relates to a firewood stove. The furnace comprises a furnace shell, a furnace inner container, a heat-conducting pan plate and a smoke tube assembly, wherein the top of the furnace shell is provided with a heat-conducting mesh plate and a heat-conducting panel; the furnace inner container penetrates through the furnace shell and air passages are formed between the furnace inner container and the furnace shell. Thus, the utility model provides a firewood stove has realized the multifunctionality, has improved security, combustion efficiency is better, reduce fume emission etc..

Description

Firewood stove

Technical Field

The utility model relates to a stove technical field especially relates to a firewood stove.

Background

At present, various firewood stoves exist in the market, but most firewood stoves have single functions and low combustion efficiency, and smoke is large during combustion, so that environmental pollution is easily caused. Most firewood stoves suffer from the following problems: 1. the small-size firewood stove has low combustion efficiency, most of the small-size firewood stoves can be used only by one stove and one pot, and fuel and time are wasted when the small-size firewood stove is used. 2. The functions are single, a plurality of stoves only have certain single function, and a plurality of stoves can be simultaneously carried when the functions of decoction, barbecue and the like are simultaneously realized during camping. 3. Most stoves are designed without considering combustion efficiency and smoke emission, and when the stoves are used, the same fuel is combusted, so that not only is the generated heat small, but also the generated smoke emission is relatively high, and certain environmental pollution and energy consumption increase are caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the problems that the existing firewood stove is single in function, low in combustion efficiency, easy to cause environmental pollution due to smoke discharged during combustion and the like are solved.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a firewood stove comprises a stove shell, a stove inner container, a heat conduction pan plate and a smoke tube assembly, wherein the top of the stove shell is provided with a heat conduction net plate and a heat conduction panel; the furnace inner container penetrates through the furnace shell and air passages are formed between the furnace inner container and the furnace shell.

The top parts of two sides of the furnace inner container are respectively provided with an exhaust plate, and the exhaust plates are provided with a plurality of air outlet holes which are arranged in an array manner; the bottom walls of the two sides of the furnace inner container are respectively provided with a plurality of supporting pieces, and the furnace inner container is fixed in the furnace shell through the plurality of supporting pieces in a welding mode.

The bottom of the furnace inner container is provided with an ash leaking screen plate, and the top of the furnace inner container is provided with a combustion port.

Wherein, heat conduction boiler plate is the brass boiler plate, the heat conduction boiler plate size is 374.5mm x 171mm, heat conduction boiler plate detachable place in on the heat conduction otter board and with the heat conduction panel is in on the same horizontal plane, thereby play fixedly the heat conduction boiler plate.

The smoke tube assembly comprises a base and a plurality of smoke tubes detachably sleeved on the base, the heat conduction panel is provided with smoke holes matched with the base, and the base is fixed on the smoke holes in a welding mode.

The firewood stove further comprises a plurality of grills, first slot pieces are arranged at the front end and the rear end of the top of the stove shell respectively, and the grills are detachably fixed at the front end and the rear end of the stove shell through inserting the first slot pieces.

The firewood stove further comprises a plurality of article holders, second slot pieces are arranged on the left side and the right side of the top of the stove shell respectively, the article holders can be fixed on the two sides of the top of the stove shell in a folding mode through the second slot pieces, and the article holders can be folded on the top of the stove shell.

The firewood stove further comprises a plurality of stove supporting feet, a plurality of foot seat connecting pieces are arranged at the bottom of the stove shell, the stove supporting feet are hinged to the foot seat connecting pieces, and the stove supporting feet can be folded at the bottom of the stove shell.

Wherein, advance firewood mouth and door lock pole have been seted up to the front end of furnace casing, it has the furnace gate to articulate on the firewood mouth, be equipped with window and lock hook spare on the furnace gate, door lock pole with the cooperation of lock hook spare.

Wherein the cross section of the furnace shell is oval.

The utility model has the advantages that: in the firewood stove provided by the utility model, the top of the stove shell is provided with the heat conduction net plate and the heat conduction panel, the heat conduction pot plate is detachably arranged on the heat conduction net plate, and the smoke pipe component is detachably arranged on the heat conduction panel; the furnace inner container penetrates through the furnace shell and air passages are formed between the furnace inner container and the furnace shell; the top parts of the two sides of the furnace inner container are respectively provided with an exhaust plate, and the exhaust plates are provided with a plurality of air outlet holes which are arranged in an array manner; the bottom of the furnace inner container is provided with the ash leaking screen plate, and the top of the furnace inner container is provided with the combustion port, so that a plurality of pots can be placed on the heat conducting pot plate to be used simultaneously or directly used on the heat conducting pot plate when in use, the heat conducting panel can also be used for hot water heat preservation and the like, food can be directly cooked on the heat conducting screen plate when the heat conducting pot plate is taken down, and the food has more firewood flavor; combustible gas that produces when the firewood burning of placing on leaking grey otter board discharges through the air flue flow direction exhaust hole along both sides and forms the postcombustion, thereby, the utility model provides a firewood stove has realized that multifunctionality, improvement security, combustion efficiency are better, reduce flue gas emission etc..

Drawings

Fig. 1 is a schematic structural diagram of a firewood stove provided by the embodiment of the utility model.

Fig. 2 is a perspective view of a use state of the firewood stove provided by the embodiment of the utility model.

Fig. 3 is a schematic sectional view of a front view of a firewood stove provided by the embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantageous effects of the present invention more clearly understood, the present invention is further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In order to explain the technical solution of the present invention, the following description is made by using specific examples.

Referring to fig. 1 to 3, a firewood stove provided in an embodiment of the present invention includes a stove housing 10, a stove inner container 20, a heat conducting pan plate 30 and a smoke tube assembly 40, wherein a heat conducting mesh plate 11 and a heat conducting panel 12 are disposed on a top of the stove housing 10, the heat conducting pan plate 30 is detachably disposed on the heat conducting mesh plate 11, and the smoke tube assembly 40 is detachably mounted on the heat conducting panel 12; the furnace inner container 20 penetrates through the furnace shell 10 and forms air passages 13 with the furnace shell 10 on two sides. The air flue 13 can guide wood gas generated in the hearth of the firewood stove to be discharged to the air outlet holes 22 on the exhaust plate 21 along the air flues 13 on two sides in the stove shell so as to carry out secondary combustion, thereby improving the combustion efficiency and reducing the emission.

In the embodiment of the present invention, the top parts of the two sides of the furnace inner container 20 are both provided with exhaust plates 21, and the exhaust plates 21 are provided with a plurality of air outlets 22 arranged in an array manner; the bottom walls of the two sides of the furnace inner container 20 are respectively provided with a plurality of supporting pieces 23, and the furnace inner container 20 is fixed in the furnace shell 10 by welding through the plurality of supporting pieces 23; the bottom of the furnace inner container 20 is provided with an ash leaking screen plate 24, and the top of the furnace inner container 20 is provided with a combustion port 25.

In the embodiment of the utility model provides an in, heat conduction boiler plate 30 is the brass boiler plate, the heat conduction boiler plate size is 374.5mm x 171mm, heat conduction boiler plate 30 place in on the heat conduction otter board 11 and with heat conduction panel 12 is in on the same horizontal plane, thereby plays fixedly heat conduction boiler plate 30. Can avoid the pan directly fry in shallow oil, fry in shallow oil on the brass board, also can place the pan and realize cooking food without naked light indirect heat conduction on the brass pot board simultaneously, can effectively avoid the black end of pan and flue gas diffusion like this. The length and width of the brass pot plate are 374.5mm by 171mm, and the brass pot plate is just enough to put down two commonly used outdoor pots simultaneously for use, so that cooking and frying are realized, and the cooking time is saved to the maximum extent.

In the embodiment of the present invention, the smoke tube assembly 40 includes a base 41 and a plurality of smoke tubes 42 detachably sleeved on the base, the heat conducting panel 12 is provided with a smoke hole 43 matched with the base 41, and the base 41 is fixed on the smoke hole 43 by welding.

In the embodiment of the present invention, the firewood stove further includes a plurality of grills 50, the front and rear ends of the top of the stove housing 10 are respectively provided with a first slot member 51, and the grills 50 are detachably fixed to the front and rear ends of the stove housing 10 by inserting the first slot member 51.

In the embodiment of the utility model provides an in, the firewood stove still includes a plurality of supporter 60, the top left and right sides of furnace casing 10 is equipped with second slot piece 61 respectively, supporter 60 is folding to be fixed in through second slot piece 61 the top both sides of furnace casing 10, supporter 60 collapsible in the top of furnace casing 10, supporter 60 also can play the handle effect when removing or carrying the firewood stove. When carrying the firewood stove, the shelf can be used as a handle when being folded to the middle position.

In the embodiment of the utility model provides an in, the firewood stove still includes a plurality of stove supporting legs 70, the bottom of furnace casing 10 is equipped with a plurality of foot rest connecting pieces 71, stove supporting legs 70 articulate in on the foot rest connecting piece 71, stove supporting legs 70 collapsible in the bottom of furnace casing 10 possesses certain angle during the design and the installation of foot rest connecting piece for the supporting legs that articulate above form a 30 degrees contained angle with ground, are the three-legged standing tai gesture, ensure to support more firmly.

The embodiment of the utility model provides an in, advance firewood mouth 18 and door lock pole 14 have been seted up to the front end of furnace casing 10, it has furnace gate 15 to articulate on the firewood mouth 18, be equipped with window 16 and lock hook 17 on the furnace gate 15, door lock pole 14 with the cooperation of lock hook 17 puts the combustible substance through advancing firewood mouth toward the furnace inner bag, and the lock hook closes the furnace inner bag through on the furnace gate, and the window is equipped with high temperature resistant glass, and the window is used for observing the burning situation, has promoted the security.

The embodiment of the utility model provides an in, the cross-section of furnace shell 10 is oval, and oval is favorable to upper portion to gather the fire and increase furnace capacity, and oval design can be so that guarantee when saving furnace body material weight reduction has the furnace area of maximize.

The utility model provides a working process of firewood stove is:

when using, expand the fixed good firewood stove of folding stove supporting legs, the tobacco pipe is installed on the exhaust port, expandes the supporter and can place material for use, when covering the heat conduction boiler plate, can directly fry in shallow oil, fry in shallow oil on the heat conduction boiler plate, also can place a plurality of pans on the heat conduction boiler plate, realizes having no naked light to cook and eats the material, can effectively avoid pan black end and flue gas diffusion like this. When the heat-conducting pot plate is taken down, a combustion opening of the furnace inner container is arranged below the heat-conducting screen plate, and then food materials can be placed on the heat-conducting screen plate to be cooked by using open fire, or can be roasted by using open fire, bamboo tube rice and the like; if a user wants to cook large food such as chicken, the user can use the grills arranged at the two ends of the firewood stove to rotate and cook the food more conveniently.

In the embodiment of the utility model provides an in, the utility model provides a firewood stove has realized the multifunctionality, has improved the security, combustion efficiency is better, reduce fume emission etc..

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. A firewood stove is characterized in that: the furnace comprises a furnace shell, a furnace inner container, a heat-conducting pan plate and a smoke tube assembly, wherein the top of the furnace shell is provided with a heat-conducting mesh plate and a heat-conducting panel; the furnace inner container penetrates through the furnace shell and air passages are formed between the furnace inner container and the furnace shell.

2. A firewood stove as claimed in claim 1, wherein the top of both sides of the stove inner container is provided with an exhaust plate, and the exhaust plate is provided with a plurality of air outlets arranged in an array; the bottom walls of the two sides of the furnace inner container are respectively provided with a plurality of supporting pieces, and the furnace inner container is fixed in the furnace shell through the plurality of supporting pieces in a welding mode.

3. A firewood stove as claimed in claim 1, wherein the bottom of the stove inner container is provided with an ash-leaking screen, and the top of the stove inner container is provided with a burner port.

4. A firewood stove according to claim 1, wherein the heat conducting pan is a brass pan, the heat conducting pan has a size of 374.5mm x 171mm, and the heat conducting pan is detachably placed on the heat conducting net plate and on the same horizontal plane as the heat conducting panel, thereby serving to fix the heat conducting pan.

5. A firewood stove as claimed in claim 1, wherein the smoke tube assembly includes a base and a plurality of smoke tubes detachably sleeved on the base, the heat conducting panel is provided with a smoke hole matching with the base, and the base is fixed on the smoke hole by welding.

6. A firewood stove as claimed in claim 1, further comprising a plurality of grills, wherein the stove housing is provided at front and rear ends of a top thereof with first slot members, respectively, and the grills are detachably fixed to the front and rear ends of the stove housing by being inserted into the first slot members.

7. A firewood stove as claimed in claim 1, further comprising a plurality of article holders, wherein the left and right sides of the top of the stove housing are respectively provided with second slot members, the article holders are foldable and fixed to the two sides of the top of the stove housing through the second slot members, and the article holders are foldable on the top of the stove housing.

8. A firewood stove as claimed in claim 1, further comprising a plurality of stove support feet, wherein the stove housing has a plurality of foot mount connections at a bottom thereof, the stove support feet being hingedly connected to the foot mount connections, the stove support feet being foldable at the bottom of the stove housing.

9. A firewood stove as claimed in claim 1, wherein the front end of the stove housing is provided with a firewood inlet and a door lock lever, the firewood inlet is hinged with a stove door, the stove door is provided with a window and a lock hook, and the door lock lever is matched with the lock hook.

10. A firewood stove according to claim 1, characterized in that the furnace shell has an oval cross-section.

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