The combined efficient wood stove
Technical field
The utility model relates to a kind of stove and accessory, special and a kind of integrate cook, cooking, the combined efficient wood stove of heating up water be relevant.
Background technology
In rural households, cook to cook and generally all adopt cooking stove, generally mostly be wood stove, act as a fuel with firewood, hay etc.In the existing cooking stove, fuel burns at burner hearth, above the frame pot cook or cook.Wherein, this traditional cooking stove is when cooking, and heat radiation is many, and fuel availability is not high, and cooks and heat up water and can't carry out simultaneously, thus heat up water can only cook preceding or cook after carry out.If heat up water with cook and adopt same pot, then the water that is burnt has one food flavor, can only be used as scouring water, and therefore, general rural subscribers can adopt special boiling water teapot, fire edible boiling water on coal stove or other wood stoves.Thus, spend more fuel again, service efficiency is extremely low.
Though the rural area crop is more, existing cooking stove can expend a lot of fuel, causes the wasting of resources.The inventor is through doing painstaking research for many years, and repetition test is developed a kind of combined efficient wood stove, and this case produces thus.
The utility model content
Main purpose of the present utility model provides a kind of combined efficient wood stove, and integrate and cook, cook, heat up water, diverse in function, the fuel availability height discharges low.
To achieve these goals, the solution that the utility model adopted is:
The combined efficient wood stove comprises burner hearth, combustion chamber, stove bucket; Have opening on the burner hearth sidewall, burner hearth inside is provided with burner hearth is divided into bilevel fire grate; The stove bucket is fixed on burner hearth top, and the below import is big, the top goes out young taper combustion chamber and is built in the stove bucket, between combustion chamber and the stove bucket hot water layer that at least one has water inlet and delivery port is set; On sidewall above the stove bucket, has chimney for the circulation of combustion chamber cigarette ash.
Described stove bucket bottom has leg and supports.
Described hot water layer is two-layer.
The hot water layer is two-layer on the described stove bucket.
Upper shed place of described stove bucket has pot frame of putting of fixing pot.
Described stove bucket diameter is 30~38cm, and the height of combustion chamber is 40cm.
After adopting such scheme, fuel is put into the burning of burner hearth upper strata, and the taper combustion chamber can strengthen the fuel combustion height, and the pot body places stove bucket top, and realizing cooks cooks, and meanwhile, the hot water layer between combustion chamber and the stove bucket is heated water is boiled.The utility model heat energy utilization rate height in 20 minutes, uses about 1.5 jin firewood can boil rice about 5 jin, and boiled at least 4 the boiling water of thermos bottle simultaneously.The utility model is applicable to that not only family uses, but also can be used for the factory dining room, efficient height, conservation of fuel.
Description of drawings
Fig. 1 is the generalized section of the utility model preferred embodiment.
The specific embodiment
As shown in Figure 1, be the utility model preferred embodiment, comprise burner hearth 1, combustion chamber 2, stove bucket 3.
Burner hearth 1 mainly is the parts that are used for placing fuel combustion, has opening 11 on its sidewall.Owing to stay the charcoal ash after the fuel combustion,, burner hearth be divided into both sides up and down so be provided with fire grate 12 in burner hearth 1 inner transverse.Fire grate 12 upper stratas are used to place fuel combustion, and the charcoal ash after the burning leaks puts fire grate 12 lower floors, and the charcoal ash can take out from opening 11 simultaneously.
Stove bucket 3 is shaft just, is generally cylindricly, and directly cover is solid above burner hearth 1.Internal fixation at stove bucket 3 has combustion chamber 2.Combustion chamber 2 is for the below import is big, the top goes out young cone-shaped structure in the present embodiment, when fuel during in burner hearth 1 internal combustion, by the effect of combustion chamber 2, can increase its burned flame height, makes full use of the heat energy of fuel like this.
Form certain space between combustion chamber 2 and stove bucket 3, so at this hot water layer can be set, have two hot water layers 31 in the present embodiment, each hot water layer 31 has water inlet 32 and delivery port 33.During fuel combustion, the heat of combustion chamber 2 is boiled with the water among the hot water layer 31.
Hot water layer 31 is except water inlet 32 and delivery port 33 places, and all the other all are hermetically-sealed construction, and combustion chamber 2 cigarette ashes are blown out from the top outlet, are positioned at stove bucket 3 inside, so have chimney 34 in stove bucket 3 upper inner wall, the cigarette ash of combustion chamber 2 is outwards discharging from chimney 34.
Have 3 legs 35 in stove bucket 3 bottoms in the present embodiment, so whole wood stove is put height, ventilation effect is good, and is easy to use.Be to be used for placing pan in addition above stove bucket 3, put pot frame 4 so be fixed with.Putting pot frame 4 is sealing and fixing with stove bucket 3, in order to blow out the slit of cigarette ash on putting pot frame 4 limits that prevents combustion chamber 2.
The utility model preferred dimensions is that stove bucket diameter is 30~38cm, and the height of combustion chamber is 40cm.Like this, in 20 minutes, use about 1.5 jin firewood can boil rice about 5 jin, boiled at least 4 the boiling water of thermos bottle simultaneously.Certainly the ratio of this size can zoom in or out as required, and this all is to belong to the present utility model design.
The foregoing description only is used to the inventive concept of the present utility model of explaining, but not to the qualification of the utility model rights protection, allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should fall into protection domain of the present utility model.