CN212204621U

CN212204621U - Firewood stove with inclined liner

Info

Publication number: CN212204621U
Application number: CN202021027602.3U
Authority: CN
Inventors: 杨改松
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2020-12-22
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a slanting inner container firewood stove, which comprises a stove body, a stove body and a stove body, wherein the stove body is provided with an inner cavity, and a blanking hole communicated with the inner cavity is eccentrically arranged on the top wall of the stove body; the supporting part vertically surrounds the top wall of the furnace body outside the blanking port, and the top of the supporting part is a cooker supporting port corresponding to the blanking port; the air inlet part is arranged at the bottom of the side wall of the furnace body and communicated with the inner cavity of the furnace body; the combustion chamber is formed by encircling a side enclosing plate and a bottom plate which are obliquely arranged, the combustion chamber is sleeved in the furnace body at intervals, wherein the upper edge of the side enclosing plate is fixedly connected to the edge of the blanking opening in a sealing manner, and a plurality of combustion-supporting holes are uniformly arranged on the bottom plate at intervals. The utility model has the advantages of simple structure and convenient use. After the firewood placed in the firewood burning chamber is burnt at the lower part, the firewood can naturally slide downwards at the upper part, the firewood is effectively prevented from being obliquely supported in the combustion chamber, the complete burning of the firewood is ensured, the firewood does not need to be manually pushed and pressed, the labor intensity is reduced, and the utilization rate of the firewood is improved.

Description

Firewood stove with inclined liner

Technical Field

The utility model belongs to the technical field of domestic stove technique and specifically relates to a can make askew courage firewood stove of high-efficient burning of firewood.

Background

The firewood stove is still a common cooking utensil in some areas without natural gas. The existing firewood stoves mostly put firewood into the stove from an opening at the top, and a hearth for placing and burning the firewood is a straight-up and straight-down cylindrical chamber; when the firewood is thrown into the hearth, the firewood can be inclined and supported on the side wall of the hearth in a staggered manner, and the burning position of the wood is often the bottom of the hearth, so that the phenomenon that the firewood on the upper part cannot fall off after the firewood on the lower part is burnt is easily caused, the burning efficiency of the wood is greatly reduced, the firewood can be pushed down only by manually holding a rod piece to stir the hearth repeatedly, and the operation is very troublesome; in addition, a cooker can be placed on the firewood stove during cooking, the cooker needs to be moved back and forth to push down firewood which cannot fall, the operation is time-consuming and labor-consuming, and the cooking difficulty is greatly increased.

Disclosure of Invention

The utility model aims to provide a crooked courage firewood stove simple structure, combustion efficiency is high.

In order to achieve the above purpose, the utility model can adopt the following technical proposal:

the utility model relates to a slanting inner container firewood stove, which comprises a stove body, a stove body and a stove body, wherein the stove body is provided with an inner cavity, and the top wall of the stove body is eccentrically provided with a blanking hole communicated with the inner cavity; the supporting part vertically surrounds the top wall of the furnace body outside the blanking port, and the top of the supporting part is a cooker supporting port corresponding to the blanking port; the air inlet part is arranged at the bottom of the side wall of the furnace body and is communicated with the inner cavity of the furnace body; the combustion chamber is formed by encircling a side enclosing plate and a bottom plate which are obliquely arranged, and is sleeved in the furnace body at intervals, wherein the upper edge of the side enclosing plate is fixedly connected to the edge of the blanking opening in a sealing manner, and a plurality of combustion-supporting holes are uniformly arranged on the bottom plate at intervals.

The cross section of the furnace body is in a round, rectangular or oval structure.

The supporting part is an annular supporting plate which is circumferentially and fixedly surrounded on the outer side of the edge of the blanking opening, and the annular supporting plate and the blanking opening are coaxially arranged; a feeding port corresponding to the blanking port is formed in the annular supporting plate; the annular support plate is also provided with a ventilation opening.

The air inlet part is an air inlet pipe vertically arranged on the side wall of the furnace body.

The inclination angle alpha of the side coaming is 60-80 degrees, and the bottom plate is perpendicular to the side coaming; the combustion-supporting hole is arranged at the position, close to the inclined lower edge, of the bottom plate.

A plurality of vent holes are formed in the side enclosing plate, and the vent holes are evenly distributed at the position, close to the upper end, of the side enclosing plate along the circumferential direction.

The outer wall of the furnace body is coated with a heat insulation outer layer.

The utility model has the advantages of simple structure and convenient use. The inclined combustion chamber is arranged in the inner cavity of the furnace body to burn the firewood so as to release heat energy, so that the firewood placed in the combustion chamber can naturally slide downwards from the upper part after the lower part of the firewood is burnt, the firewood is effectively prevented from being obliquely supported in the combustion chamber, the complete burning of the firewood is ensured, the firewood does not need to be manually pushed and pressed, the labor intensity is reduced, and the utilization rate of the firewood is improved; combustion-supporting holes arranged on the bottom plate of the combustion chamber are matched with an air inlet part at the bottom of the furnace body and a blanking hole on the top wall of the furnace body, so that effective circulating air can be formed in the combustion chamber, and the combustion efficiency is greatly improved; in addition, the supporting part arranged on the top wall of the furnace body can ensure that the cookware placed on the supporting part is over against the discharging port while the supporting part is used for supporting and fixing the cooking cookware, so that the center of the bottom of the cookware is heated, and the cookware has good heating and heat conducting performances when cooking.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a sectional view taken along line a-a of fig. 1.

Fig. 3 is a top view of fig. 1 (with the combustion chamber hidden).

Detailed Description

The embodiments of the present invention will be described in detail with reference to the accompanying drawings, which are implemented on the premise of the technical solution of the present invention, and the detailed embodiments and the specific operation procedures are given, but the scope of the present invention is not limited to the following embodiments.

As shown in fig. 1-3, the firewood stove with askew inner container of the utility model comprises a stove body 1, an inner cavity is arranged in the stove body, and a blanking port 2 communicated with the inner cavity is eccentrically arranged on the top wall of the stove body 1; a supporting part is vertically arranged on the top wall of the furnace body 1 outside the blanking port 2 in a surrounding way, and the top of the supporting part is a cooker supporting port corresponding to the blanking port 2 and used for supporting a cooker; an air inlet part is arranged at the bottom of the side wall of the furnace body 1 and communicated with the inner cavity of the furnace body 1; the interval cover is equipped with the combustion chamber in the inner chamber of furnace body 1, the combustion chamber is surrounded by the side bounding wall 3 and the bottom plate 4 that the slope set up and forms, the last edge of side bounding wall 3 keeps the level, and link firmly along sealed with the mouth of blanking mouth 2, evenly spaced apart is equipped with a plurality of combustion-supporting holes 5 on bottom plate 4, through offering combustion-supporting hole 5 on bottom plate 4, cooperate the air inlet portion of 1 bottom of furnace body and blanking mouth 2 on the furnace body roof, can make to form effectual circulated air in the combustion chamber, improve the combustion efficiency in the combustion chamber greatly.

Specifically, the furnace body 1 is surrounded by roof, diapire and side wall and forms, and its cross section can be circular, rectangle or oval structure, for preventing scalding, still can wrap thermal-insulated skin 6 on the outer wall of furnace body 1, and thermal-insulated skin 6 can only wrap on the lateral wall of furnace body 1, also can cover the furnace body 1 roof outside the supporting part simultaneously.

The supporting part is the annular supporting plate 7 that encloses admittedly in blanking mouth 2 mouth along the outside along circumference, and annular supporting plate 7 lays with blanking mouth 2 is coaxial, and is exactly because annular supporting plate 7 lays with blanking mouth 2 is coaxial, so the cooking utensil of annular supporting plate 7 upper end props admittedly the mouth just can just be to blanking mouth 2 to make blanking mouth 2 just to putting the bottom center of the pan on the cooking utensil props admittedly mouthful, ensure that pan bottom center is heated, guarantee that the pan has good being heated and heat conductivility when cooking. In order to facilitate the addition of firewood at any time when a pot is placed on the annular supporting plate 7, the annular supporting plate 7 is provided with a feeding port 8 corresponding to the blanking port 2, so that the firewood is conveniently placed into the combustion chamber through the feeding port 8, and the firewood can be easily added; in addition, the annular supporting plate 7 is also provided with a ventilation opening 9, so that further ventilation is facilitated.

The air inlet part is an air inlet pipe 10 vertically arranged on the side wall of the furnace body 1, the air inlet pipe 10 is communicated with the inner cavity of the furnace body 1, so that air inside and outside the furnace body 1 can form circular flow, and meanwhile, firewood slag inside the furnace body 1 can be cleaned through the air inlet pipe 10.

Inclination angle alpha of the side wall plate 3 of combustion chamber is 60~80, the contained angle between the axis of side wall plate 3 and the 1 roof of furnace body promptly is 60~80, and bottom plate 4 of combustion chamber links firmly perpendicularly with the bottom of side wall plate 3, thereby form the burning inner chamber 11 of an slope, effectively avoid the firewood to prop up to one side in this burning inner chamber 11, ensure that the firewood put into it after the lower part is burnt, the downward landing that upper portion can be natural, the complete combustion of firewood has been guaranteed, need not artifical manual bulldozes the firewood, and the labor intensity is lightened, the firewood utilization ratio is improved. In addition, because the bottom plate 4 of the combustion chamber is perpendicular to the side wall plates 3, the bottom plate 4 is also inclined, and the firewood in the combustion chamber can be concentrated at the inclined lower end of the bottom plate 4 for combustion at the moment, the combustion-supporting holes 5 are arranged at the position, close to the inclined lower edge, of the bottom plate 4, so that the effective ventilation of the firewood combustion part is ensured, and meanwhile, the wood slag after combustion can fall onto the bottom wall of the furnace body 1, and the cleaning is convenient; in addition, a plurality of vent holes 12 can be formed in the side coaming 3, the vent holes 12 are uniformly distributed at the upper end of the side coaming 3 along the circumferential direction, and effective circulating air is further formed in the combustion inner cavity 11.

When in use, firewood is only required to be put into the combustion inner cavity 11 of the combustion chamber in advance and ignited, and then a pot can be placed on the annular supporting plate 7 for cooking and other operations; if firewood is needed to be added in the cooking process, the firewood can be put into the combustion inner cavity 11 of the combustion chamber from the feeding port 8; when the lower part of the firewood in the combustion inner cavity 11 is completely combusted, the upper part of the firewood directly slides to the bottom of the combustion inner cavity 11 to continue to combust; in addition, the broken slag of the firewood produced in the combustion process can fall into the bottom wall of the furnace body 1 through the combustion-supporting hole 5, and the broken slag of the firewood can be easily removed out of the furnace body 1 by a long-handle rod piece with a shifting rod or a shifting spoon at the front end.

Claims

1. A crooked courage firewood stove which characterized in that: comprises that

The furnace body is provided with an inner cavity, and a blanking port communicated with the inner cavity is eccentrically arranged on the top wall of the furnace body;

the supporting part vertically surrounds the top wall of the furnace body outside the blanking port, and the top of the supporting part is a cooker supporting port corresponding to the blanking port;

the air inlet part is arranged at the bottom of the side wall of the furnace body and is communicated with the inner cavity of the furnace body; and

the combustion chamber is formed by encircling a side enclosing plate and a bottom plate which are obliquely arranged, and is sleeved in the furnace body at intervals, wherein the upper edge of the side enclosing plate is fixedly connected to the edge of the blanking opening in a sealing manner, and a plurality of combustion-supporting holes are uniformly arranged on the bottom plate at intervals.

2. A stove as claimed in claim 1, wherein: the cross section of the furnace body is in a round, rectangular or oval structure.

3. A stove as claimed in claim 1, wherein: the supporting part is an annular supporting plate which is circumferentially and fixedly surrounded on the outer side of the edge of the blanking opening, and the annular supporting plate and the blanking opening are coaxially arranged.

4. A stove as claimed in claim 3, wherein: and a feeding port corresponding to the blanking port is formed in the annular supporting plate.

5. A stove as claimed in claim 3 or claim 4, characterised in that: the annular supporting plate is provided with a ventilation opening.

6. A stove as claimed in claim 1, wherein: the air inlet part is an air inlet pipe vertically arranged on the side wall of the furnace body.

7. A stove as claimed in claim 1, wherein: the inclination angle alpha of the side coaming is 60-80 degrees, and the bottom plate is perpendicular to the side coaming.

8. The stove as set forth in claim 7, wherein: the combustion-supporting hole is arranged at the position, close to the inclined lower edge, of the bottom plate.

9. A stove as claimed in claim 1, wherein: a plurality of vent holes are formed in the side enclosing plate, and the vent holes are evenly distributed at the position, close to the upper end, of the side enclosing plate along the circumferential direction.

10. A stove as claimed in claim 1, wherein: the outer wall of the furnace body is coated with a heat insulation outer layer.