A kind of environmentally friendly bavin stove
Technical field
It the utility model is related to bavin stove field, more particularly to a kind of environmentally friendly bavin stove.
Background technology
Fuel saving stove refers to the situation directly burnt using faggot, stalk extensively for rural area, utilizes Combustion and heat
The principle of mechanics, what is carried out scientific design and build or produce uses energy suitable for sphere of lifes such as countryside kitchen work, heatings
Equipment.According to mode of construction, it can be divided into and build stove and commercialization stove by laying bricks or stones by hand;Commercialization typically band hot water, has water tank, smoke pipe, always
Formula bavin stove unreasonable structure, incomplete combustion, poor thermal insulation property, heat loss is big, so the thermal efficiency is low.From the configuration aspects of stove type
From the point of view of, its major defect is:" two is big " (stove mouth is big, and the chamber of a kitchen range is big), " two nothings " (chimney-free, no stove grate), " one is high " (hang fiery height,
Typically in 30 cms).
Number of patent application is that CN201520857372.6 utility model patent discloses a kind of energy-saving combined type province bavin
Stove, including fuel saving stove body, flue and chimney, a kind of designed energy-saving Combined firewood saving stove, provided with two smoke-outlet flues,
Discharged fume for high efficiency, thorax groove is made of insulation material, and the effective improving combustion efficiency of energy, firewood is carried out after the addition of stove mouth
Burning, cigarette after burning is respectively by thorax groove, the first smoke-outlet flue, the second smoke-outlet flue, and cigarette enters smoke-outlet flue afterwards, so that
For bavin cigarette by smoke stack emission into air, fire grate is arranged on the bottom of fuel saving stove body, the carbon slag after making a fire, can be fallen down from fire grate
Go;Bavin stove is made using reinforcing bar, cement, river sand, coal ash and refractory material simultaneously, and elegant in shape, scientific structure, a stove are more
With.
Though above-mentioned bavin stove can save bavin to a certain extent, caused oil smoke can be discharged into greatly in the pot on bavin stove
In gas, environmental pollution is caused.Contain more combustible in oil smoke, after oil smoke discharge to air, cause the wasting of resources.At present,
The bavin stove in the prior art not recycling oil smoke, arbitrarily discharge not only causes environmental pollution to oil smoke, also results in resource wave
Take.
Utility model content
The utility model overcomes the deficiencies in the prior art, there is provided a kind of that oil smoke can be extracted into the environmental protection that stove core is burnt
Bavin stove, solve the problems, such as the soot pollution environment of existing bavin stove and cause the wasting of resources.
To solve above-mentioned technical problem, the utility model uses following technical scheme:
A kind of environmentally friendly bavin stove, including the kitchen range top, stove core and pot are separately installed with the kitchen range top, and pot is located above stove core;Institute
State and blower fan is also equipped with the kitchen range top, exhausting plate is installed on the kitchen range top, exhausting plate is located above pot, the air inlet and exhausting of blower fan
Plate connects;The air outlet of blower fan is connected with air outlet mechanism, and the other end of air outlet mechanism connects with stove core.
As preferred scheme of the present utility model, the kitchen range top includes boiler base, and pot is positioned on boiler base, boiler base
The upper end of stove core is enclosed in interior.
As preferred scheme of the present utility model, the air outlet mechanism includes manifold, and manifold is connected with guide duct, led
The other end of airduct is connected with discharge pipe, and the other end of discharge pipe connects with stove core;The kitchen range top includes boiler base, and pot is positioned over pot
In housing, manifold is connected by pipeline with boiler base.
As preferred scheme of the present utility model, valve is installed on the guide duct.
As preferred scheme of the present utility model, the stove core includes base, and floor installation connects inside the kitchen range top on base
Be connected to lower stove core, core of doing the cooking be connected with lower stove core, do the cooking core and lower stove core is hollow-core construction, discharge pipe respectively with core of doing the cooking
Connected with lower stove core, some return ports are provided with do the cooking core and lower stove core, return port is relative to table where backflow hole exits
Face tilts, and the incline direction of the incline direction for the return port done the cooking on core and the return port on lower stove core is opposite.
As preferred scheme of the present utility model, the middle of the base is provided with ash-falling hole, and horizontal bar is provided with ash-falling hole.
Compared with prior art, the beneficial effects of the utility model are:
The 1st, blower fan is installed, caused oil smoke in pot can be extracted into by blower fan by exhausting plate in the kitchen range top of the present utility model
Stove core, so as to reduce the discharge of oil smoke, reduce environmental pollution.Oil smoke can fully burn in stove in-core so that oil smoke obtains
Effectively utilize, can reduction bavin amount to a certain extent, save the energy.
2nd, boiler base can reduce stove in-core heat it is excessive, improve the efficiency of utilization of stove.Boiler base stops flare
Afterwards, the heat of firewood burning can be absorbed by pot to a greater degree, ensure that heat is utilized effectively.
3rd, a part of oil smoke enters stove in-core by discharge pipe, and another part oil smoke enters in boiler base, so as to which oil smoke can
It is distributed in each local after-combustion of bottom of pot body so that pot is uniformly heated.Into boiler base oil smoke and enter stove
Eddy flow is formed when the oil smoke of core meets, further increases the uniformity that oil smoke is distributed in bottom of pot body, ensures grill burner production
Raw heat is effectively utilized by pot.
4th, the valve of guide duct can be used for the passage for opening or opening discharge pipe, easy to operation.Also, regulating valve can be passed through
The opening degree of door come adjust into stove core oil smoke and enter boiler base oil smoke ratio, be easy to adjust the heated distribution of pot
Situation.
5th, when oil smoke enters in the middle part of stove core from do the cooking core and lower stove core respectively, upper and lower two layers of oil smoke revolves in opposite direction
Stream, ensure that oil smoke is uniformly distributed in stove in-core, ensures that the heat of grill burner is made full use of by pot.Oil smoke fully surrounds stove
After the firewood of in-core, contribute to the burning of firewood, improve the burning degree of firewood, further increase heating efficiency.
6th, after firewood is placed into stove in-core, horizontal bar is avoided that firewood drops.After firewood burning, bavin ash can be from the gap of horizontal bar
Fall, be easy to the collection of bavin ash, avoid firewood ash pile product from influenceing firewood burning in stove in-core.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is upward view of the present utility model;
Fig. 4 is the structural representation of stove core;
Fig. 5 is the top view of stove core.
In figure, the 1- kitchens range top, 2- stove cores, 3- pots, 4- blower fans, 5- exhausting plates, 6- air outlet mechanisms, 7- boiler bases, 21- bottoms
Seat, stove core under 22-, 23- do the cooking core, 24- horizontal bars, 61- manifolds, 62- guide ducts, 63- discharge pipes, 64- valves.
Embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, it is not used to limit the utility model.
Embodiment one
As shown in Figure 1, Figure 2, Figure 3 shows, the utility model includes the kitchen range top 1, and stove core 2 is provided with the kitchen range top 1, and pot 3 is located at stove
The top of core 2;Blower fan 4 is also equipped with the kitchen range top 1, exhausting plate 5 is installed on the kitchen range top 1, exhausting plate 5 is located at the top of pot 3, wind
The air inlet of machine 4 connects with exhausting plate 5;The air outlet of blower fan 4 is connected with air outlet mechanism 6, the other end and the stove core of air outlet mechanism 6
2 connections.
Blower fan 4 is installed, blower fan 4 can be by exhausting plate 5 by caused oil smoke in pot 3 in the kitchen range top 1 of the present utility model
Stove core 2 is extracted into, so as to reduce the discharge of oil smoke, reduces environmental pollution.Oil smoke can fully burn in stove core 2 so that oil
Cigarette is utilized effectively, can reduction bavin amount to a certain extent, save the energy.
Embodiment two
On the basis of embodiment one, the kitchen range top 1 includes boiler base 7, and pot 3 is positioned on boiler base 7, boiler base 7
The upper end of stove core 2 is enclosed in interior.
The heat that boiler base 7 can be reduced in stove core 2 is excessive, improves the efficiency of utilization of stove 2.Boiler base 7 hinders flare
After gear, the heat of firewood burning can be absorbed by pot 3 to a greater degree, ensure that heat is utilized effectively.
Embodiment three
On the basis of embodiment one or embodiment two, the air outlet mechanism 6 includes manifold 61, and manifold 61 is connected with
Guide duct 62, the other end of guide duct 62 are connected with discharge pipe 63, and the other end of discharge pipe 63 connects with stove core 2;The kitchen range top 1 includes
Boiler base 7, pot 3 are positioned on boiler base 7, and manifold 61 is connected by pipeline with boiler base 7.
A part of oil smoke is entered in stove core 2 by discharge pipe 63, and another part oil smoke enters in boiler base 7, so as to oil smoke
Each local after-combustion of the bottom of pot 3 can be distributed in so that pot 3 is uniformly heated.Into boiler base 7 oil smoke with entering
Enter when the oil smoke of stove core 2 meets and form eddy flow, further increase the uniformity that oil smoke is distributed in the bottom of pot 3, ensure oil smoke
Heat caused by burning is effectively utilized by pot 3.
Example IV
On the basis of above-mentioned any one embodiment, valve 64 is installed on the guide duct 62.The valve of guide duct 62
Door 64 can be used for the passage for opening or opening discharge pipe 63, easy to operation.Also, it can be adjusted by the opening degree of control valve 64
The ratio of oil smoke of the section into stove core 2 and the oil smoke into boiler base 7, it is easy to adjust the heated distribution situation of pot 3.
Embodiment five
On the basis of above-mentioned any one embodiment, the stove core 2 includes base 21, and base 21 is installed in the kitchen range top 1
Portion, lower stove core 22 is connected with base 21, core 23 of doing the cooking is connected with lower stove core 22, do the cooking core 21 and lower stove core 22 is hollow
Structure, discharge pipe 63 with doing the cooking core 23 and lower stove core 22 connects, are provided with some times on do the cooking core 23 and lower stove core 22 respectively
Discharge orifice, return port tilt relative to surface where backflow hole exits, the incline direction for the return port done the cooking on core 23 and lower stove core
The incline direction of return port on 22 is opposite.
Two on stove core 2 to flow back to discharge orifice be seven, and a diameter of 7mm of return port, return port produces whirlwind and is close to flare
The bottom of a pan.Cigarette after firewood burning is circulated for more than 2 times in stove core, and not sufficiently combusted thing is burnt again.
When oil smoke enters the middle part of stove core 2 from do the cooking core 23 and lower stove core 22 respectively, upper and lower two layers of oil smoke is along opposite
It direction eddy flow, ensure that oil smoke is uniformly distributed in stove core 2, ensure that the heat of grill burner is made full use of by pot 3.Oil smoke fills
After the firewood in stove core 2 is enclosed in subpackage, contribute to the burning of firewood, improve the burning degree of firewood, further increase heat profit
Use efficiency.
Embodiment six
On the basis of above-mentioned any one embodiment, the middle part of the base 21 is provided with ash-falling hole, is set on ash-falling hole
It is equipped with horizontal bar 24.After firewood is placed into stove core 2, horizontal bar 24 is avoided that firewood drops.After firewood burning, bavin ash can be from horizontal bar 24
Gap fall, be easy to the collection of bavin ash, avoid firewood ash pile product from influenceing firewood burning in the stove core 2.