CN106642204A - Energy-saving plant fuel cooking stove - Google Patents
Energy-saving plant fuel cooking stove Download PDFInfo
- Publication number
- CN106642204A CN106642204A CN201710028670.8A CN201710028670A CN106642204A CN 106642204 A CN106642204 A CN 106642204A CN 201710028670 A CN201710028670 A CN 201710028670A CN 106642204 A CN106642204 A CN 106642204A
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- Prior art keywords
- mentioned
- pot
- cooking stove
- smoke
- stove
- Prior art date
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- 238000010411 cooking Methods 0.000 title claims abstract description 88
- 239000000446 fuel Substances 0.000 title claims abstract description 50
- 238000005496 tempering Methods 0.000 claims abstract description 69
- 235000019504 cigarettes Nutrition 0.000 claims description 65
- 239000003517 fume Substances 0.000 claims description 51
- 210000003141 lower extremity Anatomy 0.000 claims description 26
- 239000000178 monomer Substances 0.000 claims description 11
- 230000008676 import Effects 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims description 3
- 239000000779 smoke Substances 0.000 abstract description 21
- 238000010438 heat treatment Methods 0.000 abstract description 12
- 238000002485 combustion reaction Methods 0.000 abstract description 4
- 230000002045 lasting effect Effects 0.000 abstract description 2
- 230000003111 delayed effect Effects 0.000 abstract 1
- 230000009191 jumping Effects 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000002956 ash Substances 0.000 description 18
- 230000000694 effects Effects 0.000 description 15
- 238000010586 diagram Methods 0.000 description 7
- 238000007599 discharging Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 4
- 230000001419 dependent effect Effects 0.000 description 4
- 230000002085 persistent effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B1/00—Stoves or ranges
- F24B1/18—Stoves with open fires, e.g. fireplaces
- F24B1/182—Stoves with open fires, e.g. fireplaces with additional provisions for cooking
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B1/00—Stoves or ranges
- F24B1/18—Stoves with open fires, e.g. fireplaces
- F24B1/191—Component parts; Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cookers (AREA)
- Commercial Cooking Devices (AREA)
Abstract
The invention provides an energy-saving plant fuel cooking stove. Combustion of fuel form smoke with high heat in a stove cavity, the upper edge of a stove opening is lower than the height of a pot bottom, tempering grooves are formed in side walls of the corresponding pot, smoke with high heat can be stored in a height range where the pot is located, and lasting and high efficiency heating is performed on the pot; a smoke storage cabinet can delay exhaust of smoke, can delay air flowing, and can efficiently store smoke with the above smoke storage structure; the smoke storage cabinet can delay exhaust of the smoke from a chimney, and then smoke with high heat even sparks can be directly discharged to an outer environment; the smoke can stop at a step, and exhaust of the smoke is delayed; the smoke storage ability of the stove cavity is improved, the exhaust time of the smoke is prolonged, and the heat of exhausted smoke is reduced; three stove bodies can be used independently, and respective smoke in the stove bodies can enter the chimney via respective smoke storage cabinet single bodies; and partition plates can prevent smoke in the two stove bodies from mutual jumping, and other stove body cannot be affected.
Description
Present patent application is the divisional application of Chinese Patent Application No. 201510135916.2, the application number of original application
For 201510135916.2, the applying date is on 03 26th, 2015, a kind of entitled energy-efficient plant fuel type stove
Stove.
Technical field
The present invention relates to daily life field, and in particular to a kind of energy-saving plant fuel type cooking stove.
Background technology
Plant fuel type cooking stove refers to the situation for extensively carrying out direct burning using faggot, stalk for rural area, using combustion
Burn learn and thermodynamic (al) principle, carry out scientific design and build or produce suitable for countryside kitchen work, heating etc. life neck
Using for domain can equipment.
The structure of cooking stove has been known, and such as Chinese utility model patent CN201120268291.4 discloses a kind of kitchen range top furnace,
The kitchen range top furnace include body of heater, the furnace table surface being arranged on above body of heater, fire grate, the fire door being arranged on below body of heater, it also include set
Put the double-deck annular in burner hearth of the furnace body and be heated and hang courage, described body of heater is the intermediate water nested structure in inverted trapezoidal.Described
Rotary air valve is carried on fire door, water return outlet is provided with below the side of body of heater, on the furnace table surface above body of heater water outlet is provided with
Mouthful.The utility model is substantially similar with the structure of most plants fuel type cooking stove on market, and application is also wide, but in reality
During the use of border, this cooking stove is unable to efficient utilization fuel heat, and a large amount of fuel that need to burn could boil food cooking, cook
It is also longer to boil the time, and cigarette is vented directly to the external world, and the cigarette with high heat even Mars has to external world generation fire
Etc. potential safety hazard, practicality has to be reinforced.
In consideration of it, inventor furthers investigate to the problems referred to above, there is this case to produce then.
The content of the invention
It is an object of the invention to provide one kind can efficiently store fuel heat, cooking time, efficient economizing are greatly shortened
The energy, with significant environmental protection and security feature, practical energy-saving plant fuel type cooking stove.
In order to achieve the above object, the present invention adopts such technical scheme：
A kind of energy-saving plant fuel type cooking stove, including the cooking stove main body with stove chamber, stove mouth and exhaust opening, the smoke evacuation
Mouth is connected with chimney；Less than the height in the bottom of a pan, the side wall of correspondence pot is formed with tempering in the stove chamber for the upper edge of the stove mouth
Groove；The chimney is connected by storing the storage fume chamber of cigarette with the exhaust opening；The inner chamber of above-mentioned storage fume chamber is in from the bottom to top gradually
What is narrowed is step-like, at least including the first step cabinet being below being connected, and in the second step cabinet of top；It is above-mentioned
Chimney is connected with the second step cabinet；Including three above-mentioned cooking stove main bodys, three cooking stove main bodys share same above-mentioned cigarette
Chimney and storage fume chamber；It is provided with the dividing plate of the import of two correspondences chimney in the storage fume chamber, dividing plate described in two is by the storage cigarette
Cabinet is separated into the storage fume chamber monomer of three exhaust openings for corresponding to three cooking stove main bodys respectively.
Aforementioned barriers extend below above-mentioned second step cabinet by the bottom up of above-mentioned storage fume chamber.
The kitchen range top of three above-mentioned cooking stove main bodys links together, and above-mentioned storage fume chamber is described located at the intersection of the kitchen range top
The kitchen range top forms square corresponding with corner in the intersection, and three above-mentioned storage fume chamber monomers are rectangular in shape along the intersection
And set up along corner；Two aforementioned barriers edge arranges in corner trisection direction；Above-mentioned chimney is erected on above-mentioned second step
Cabinet top sets up along corner, and with right-angled edge corresponding with corner.
Three above-mentioned cooking stove main bodys are provided with article putting groove.
Above-mentioned storage fume chamber is 18-22cm with the distance of the side wall of above-mentioned pot on the kitchen range top of above-mentioned cooking stove main body.
Also include pot, the pot is pot.
The lower limb of above-mentioned tempering bath higher than above-mentioned pot the bottom of a pan, the side wall of the lower limb of the tempering bath and the pot it
Between distance be 0.5-2cm.
The distance between the lower limb of above-mentioned tempering bath and side wall of above-mentioned pot are 0.8-1.2cm.
Vertical height between the bottom of a pan of the lower limb of above-mentioned tempering bath and above-mentioned pot is 1-10cm.
11st, a kind of energy-saving plant fuel type cooking stove according to claim 10, it is characterised in that：Above-mentioned tempering bath
Lower limb and the bottom of a pan of above-mentioned pot between vertical height be 4-6cm.
The lower limb of above-mentioned tempering bath less than the pot the bottom of a pan and below the edge of the bottom of a pan, the tempering bath it is following
The distance between edge and the bottom of a pan of the pot are 0.5-2cm.
The distance between the lower limb of above-mentioned tempering bath and the bottom of a pan of above-mentioned pot are 0.8-1.2cm.
Vertical range between the lower limb of above-mentioned tempering bath and the side wall of above-mentioned pot is 1-10cm.
Vertical range between the lower limb of above-mentioned tempering bath and the side wall of above-mentioned pot is 4-6cm.
The above-mentioned stove chamber cavity wall corresponding with the pot is vertical cavity wall, above-mentioned tempering bath in the horizontal direction to it is described vertically
Cavity wall sunken inside.
The cross section of above-mentioned tempering bath is rectangle.
The distance between the bottom land of above-mentioned tempering bath and side wall of above-mentioned pot are 3-8cm.
The distance between the bottom land of above-mentioned tempering bath and side wall of above-mentioned pot are 4-6cm.
Stopper is provided between above-mentioned tempering bath and above-mentioned exhaust opening.
The side wall of above-mentioned pot is 0.5-2cm with the spacing of above-mentioned stopper.
Above-mentioned stopper is flushed with the inwall in above-mentioned stove chamber.
Part of the above-mentioned stove chamber below above-mentioned pot is vertical shape, or from top to bottom in gradually wealthy shape.
Above-mentioned stove chamber is in the part below above-mentioned pot for taper, or the kettle tripe that cavity wall slope from top to bottom gradually increases
Shape.
The bottom of a pan part of the above-mentioned pot of bottom correspondence in above-mentioned stove chamber has the portion that arches upward for arching upward upwards.
The height in the above-mentioned portion that arches upward is 1-2cm.
The lower edge of above-mentioned exhaust opening is provided with and upwardly extends the baffle plate for blocking exhaust opening bottom.
Above-mentioned cooking stove main body is provided with two parallel offices in the clamping plate of above-mentioned baffle plate both sides, and the baffle plate is slided up and down and is in
Described in two between clamping plate.
Above-mentioned baffle plate is also equipped with lifting drive.
Above-mentioned lifting drive includes the lever prized to above-mentioned baffle plate, and the driving being driven to lever
Block；The inner of the lever extends through above-mentioned cooking stove main body baffle plate is prized at above-mentioned baffle plate, and outer end is in the stove
Outside stove main body；The cooking stove main body is formed with for the lever through the passage of simultaneously activity, is provided with the passage and is supported in institute
State the supporting part between the two ends of lever；The drive block is wedge, and activity is inserted in the external port of the passage, and lower end is supported
Push up the outer end of the lever.
The height of above-mentioned baffle plate upper edge is higher than the upper edge of above-mentioned stove mouth and the height in the bottom of a pan, the upper edge of the stove mouth
Less than the height in the bottom of a pan.
Vertical height between the upper edge of above-mentioned stove mouth and the bottom of a pan of above-mentioned pot is 1-5cm.
Vertical height between the upper edge of above-mentioned stove mouth and the bottom of a pan of above-mentioned pot is 2.5-3.5cm.
The width of above-mentioned stove mouth is 16-26cm；Between the upper edge of the upper edge of above-mentioned exhaust opening and above-mentioned baffle plate away from
From for 10-30cm, width is 13-23cm；The upper edge of the exhaust opening to the distance on the kitchen range top surface of above-mentioned cooking stove main body is
1-7cm。
The width of above-mentioned stove mouth is 19-23cm；Between the upper edge of the upper edge of above-mentioned exhaust opening and above-mentioned baffle plate away from
From for 16-23cm, width is 16-20cm；The upper edge of the exhaust opening to the distance on the kitchen range top surface of above-mentioned cooking stove main body is
1.5-3cm。
The inner side of above-mentioned stove mouth to the part between above-mentioned tempering bath is in gradually wealthy shape.
The depth of above-mentioned stove mouth is 8-12cm；The distance between side wall of the inner side of the stove mouth to above-mentioned pot is 13-
16cm。
Above-mentioned exhaust opening is in gradually wealthy shape along smoke evacuation direction.
The ash discharge chamber with ash discharging hole is provided with below above-mentioned stove chamber, by leaking ash between the ash discharge chamber and the stove chamber
Port is connected, and the grey passage port of the leakage is provided with and can block fuel and leak down the leakage grieshoch of ashes.
Above-mentioned leakage grieshoch is filter screen, or multiple horizontal rods set up side by side or be connected to above-mentioned leakage ash port upper edge.
Above-mentioned stove mouth is provided with to insert and moves door, and door is moved in the upper edge of the stove mouth or side along accommodating described inserting of sliding is formed with
Notch.
Above-mentioned slotting dynamic door is provided with the handle that may be stuck in above-mentioned stove mouth upper edge or side edge.
After above-mentioned technical proposal, the energy-saving plant fuel type cooking stove of the present invention breaks through traditional plant fuel type stove
The structural form of stove, after fuel burns in stove chamber to be generated with the flame of high heat, cigarette and hot-air etc., using flame,
The principle of the rising such as cigarette and hot-air, with reference to the upper edge of stove mouth the height in the bottom of a pan is less than, and the side wall of pot is corresponded in stove chamber
Structure as tempering bath is formed with, the flame with high heat, cigarette and hot-air etc. can be stored the height model being located in pot
In enclosing, the heating of persistent high efficiency is carried out to pot；Storing fume chamber simultaneously can delay cigarette to discharge, and delay air current flow, store with aforementioned
The structure of flame, cigarette and hot-air etc. is engaged and flame, cigarette and hot-air etc. is efficiently stored, and stores fume chamber and delay cigarette
Discharge from chimney, the cigarette with high heat even Mars can be avoided to be exhausted directly to the external world, prevent from producing the prestige such as fire to external world
The side of body.Cigarette is flowed up to form inhibition, especially at step cigarette can stop, and then delay cigarette to discharge, strengthen stove chamber
While storing cigarette ability, the efflux time of cigarette is extended, make the cigarette heat of discharge low.Three cooking stove main bodys all can be independently operated,
Respective cigarette is upwardly into chimney and discharges by respective storage fume chamber monomer respectively；Dividing plate can prevent the cigarette of two cooking stove main bodys mutual
Run helter-skelter, affect the use of other cooking stove main bodys；Boiling for three pots, the compacter practicality of structure can simultaneously be carried out.With existing skill
Art is compared, the energy-saving plant fuel type cooking stove of the present invention, and it can efficiently store fuel heat, greatly shorten cooking time, high
Effect energy saving, it is practical with significant environmental protection and security feature.
Description of the drawings
Fig. 1 is the structural representation of first embodiment of the invention；
Fig. 2 is the cross section structure diagram of Fig. 1；
Fig. 3 is the broken section structural representation of another angles of Fig. 1；
Fig. 4 is the overlooking the structure diagram of Fig. 1；
Fig. 5 is the structural representation of second embodiment of the invention；
Fig. 6 is the structural representation of third embodiment of the invention；
Fig. 7 is the structural representation of four embodiment of the invention；
Fig. 8 is the structural representation of fifth embodiment of the invention；
Fig. 9 is the structural representation of sixth embodiment of the invention；
Figure 10 is the structural representation of seventh embodiment of the invention；
Figure 11 is the overlooking the structure diagram of Figure 10；
Figure 12 is the structural representation of eighth embodiment of the invention；
Figure 13 is the overlooking the structure diagram of Figure 12；
Figure 14 is the partial structural diagram of lifting drive first embodiment；
Figure 15 is the partial structural diagram of lifting drive second embodiment.
In figure：
1- cooking stove main body 11- stove mouths
12- exhaust opening 13- tempering baths
14- stoppers 15- arch upward portion
16- baffle plate 17- clamping plates
18- passage 181- supporting parts
2- chimneys 21- stores fume chamber
211- first step cabinet 212- second step cabinets
213- dividing plate 22- lifting drives
221- lever 222- drive blocks
3- pot 4- ash discharges chamber
41- ash discharging holes 42- leaks grieshoch
5- article putting grooves 6- inserts dynamic door
61- handles.
Specific embodiment
In order to technical scheme is explained further, it is described in detail below by specific embodiment.
A kind of energy-saving plant fuel type cooking stove of the present invention, as shown in figures 1-15, including cooking stove main body 1.
Cooking stove main body 1 has stove chamber, stove mouth 11 and exhaust opening 12, and exhaust opening 12 is connected with chimney 2；The upper edge of stove mouth 11
Less than the height in the bottom of a pan, the side wall of correspondence pot 3 is formed with tempering bath 13 in the stove chamber；Chimney 2 is by storing the storage fume chamber of cigarette
21 connect with exhaust opening 12.The present invention in actual use, when fuel burns in stove chamber the fire with high heat is generated
After flame, cigarette and hot-air etc., using the principle of the risings such as flame, cigarette and hot-air, with reference to the upper edge of stove mouth 11 the bottom of a pan is less than
Height, and in stove chamber correspondence pot 3 side wall be formed with structure as tempering bath 13, can by with high heat flame,
Cigarette and hot-air etc. are stored in the altitude range being located in pot 3, and to pot 3 heating of persistent high efficiency is carried out；Storing fume chamber 21 simultaneously can
By cigarette delay discharge, delay air current flow, be engaged with the aforementioned structure for storing flame, cigarette and hot-air etc. to flame, cigarette and
Hot-air etc. is stored, and is reached the effect of high-efficiency thermal storage, and is stored fume chamber 21 and delays cigarette to discharge from chimney 2, can avoid carrying
The cigarette of high heat even Mars is exhausted directly to the external world, prevents from producing the threat such as fire to external world.
In order that structure is more complete, it is preferable that also including pot 3, pot 3 is pot.
In order to further enhance the storage cigarette ability of tempering bath 13 and whole stove chamber, according to the stream of flame, cigarette and hot-air etc.
Dynamic characteristic and heat dissipation characteristics, it is preferable that the lower limb of tempering bath 13 higher than pot 3 the bottom of a pan, the lower limb of tempering bath 13 and pot 3
The distance between side wall is 0.5-2cm.So tempering bath 13 constitutes tempering passage, can make flame, cigarette and hot-air etc. by being tempered
Space between the lower limb of groove 13 and the side wall of pot 3 enters after tempering bath 13 and forms circulation flame in tempering bath 13, to pot 3
Carry out uniform sufficiently heating.The lower limb of tempering bath 13 can be according to reality with the concrete size of the distance between the side wall of pot 3
Requirement is adjusted and designs.
Preferably, the distance between side wall of the lower limb of tempering bath 13 and pot 3 is 0.8-1.2cm.
In order that the gap between the bottom of a pan of the lower limb of tempering bath 13 and pot 3 plays one's part to the full, it is preferable that tempering bath
Vertical height between 13 lower limb and the bottom of a pan of pot 3 is 1-10cm.
Preferably, the vertical height between the bottom of a pan of the lower limb of tempering bath 13 and pot 3 is 4-6cm.Concrete size can root
It is adjusted according to actual requirement and designs.
In order to further enhance the storage cigarette ability of tempering bath 13 and whole stove chamber, according to the stream of flame, cigarette and hot-air etc.
Dynamic characteristic and heat dissipation characteristics, using another embodiment, it is preferable that the lower limb of tempering bath 13 is less than the bottom of a pan of pot 3 and locates
In the bottom of a pan edge lower section, the distance between the lower limb of tempering bath 13 and the bottom of a pan of pot 3 are 0.5-2cm.Such structure of tempering bath 13
Into tempering passage, flame, cigarette and hot-air etc. can be made to be entered back by the space between the lower limb of tempering bath 13 and the side wall of pot 3
Circulation flame is formed in tempering bath 13 after fiery groove 13, uniform sufficiently heating is carried out to pot 3.The lower limb and pot of tempering bath 13
The concrete size of the distance between 3 side wall can be adjusted according to actual requirement and design.
Preferably, the distance between the bottom of a pan of the lower limb of tempering bath 13 and pot 3 is 0.8-1.2cm.
In order that the gap between the bottom of a pan of the lower limb of tempering bath 13 and pot 3 plays one's part to the full, it is preferable that tempering bath
Vertical height between 13 lower limb and the side wall of pot 3 is 1-10cm.
Preferably, the vertical height between the lower limb of tempering bath 13 and the side wall of pot 3 is 4-6cm.Concrete size can root
It is adjusted according to actual requirement and designs.
Preferably, the above-mentioned stove chamber cavity wall corresponding with pot 3 is vertical cavity wall, and tempering bath 13 is erected in the horizontal direction to described
Straight cavity wall sunken inside.This structure is suitable for the pot 3 of straight-tube shape, and to pot high-efficiency heating is carried out.The concrete shape of tempering bath 13
Can be adjusted according to actual requirement and be designed.
In order that tempering bath 13 carries out uniform fully heating to the pot 3 of straight-tube shape, it is preferable that the cross section of tempering bath 13 is
Rectangle.The concrete shape of tempering bath 13 can be adjusted according to actual requirement and design.
In order to the heat and persistent loop that ensure the flame of tempering bath 13, cigarette and hot-air etc. update, it is preferable that tempering bath 13
The distance between the side wall of bottom land and pot 3 be 3-8cm.Concrete size can be adjusted according to actual requirement and design.
Preferably, the distance between side wall of the bottom land of tempering bath 13 and pot 3 is 4-6cm.
Preferably, stopper 14 is provided between tempering bath 13 and exhaust opening 12.Flame that stopper 14 can store tempering bath 13,
Cigarette and hot-air etc. are blocked, and prevent flame, cigarette and hot-air etc. from directly entering exhaust opening 12 from tempering bath 13, are further enhanced back
The storage cigarette effect of fiery groove 13, extends heat time of the cigarette to pot 3.
Preferably, the side wall of pot 3 and the spacing of stopper 14 are 0.5-2cm.So it is available between the side wall and stopper 14 of pot 3
The current limlitings such as flame, cigarette and hot-air flow through, and make tempering bath 13 constitute tempering passage, enter back can flame, cigarette and hot-air etc.
Circulation flame is formed in tempering bath 13 after fiery groove 13, uniform sufficiently heating is carried out to pot 3.The side wall of pot 3 and stopper 14
Spacing dimension can be adjusted according to actual requirement and design.
Preferably, stopper 14 is flushed with the inwall in above-mentioned stove chamber.
Preferably, above-mentioned stove chamber is in the part below pot 3 for vertical shape, simple structure, using undersized pot 3.
Preferably, above-mentioned stove chamber is in the part of the lower section of pot 3 from top to bottom in gradually wealthy shape, and so, fuel fires in the bottom of pot 3
Burn, part of the stove chamber in the lower section of pot 3 has to heat concentrates upwards convergence effect, and pot 3 more efficiently can be heated.
Preferably, part of the above-mentioned stove chamber in the lower section of pot 3 is taper.
In order to further increase heat volume, it is preferable that part of the above-mentioned stove chamber in the lower section of pot 3 is cavity wall slope by upper
The kettle tripe shape gradually increased under.
In order to further enhance fuel combustion efficiency, and heat effect of the flame to pot 3, it is preferable that the bottom in above-mentioned stove chamber
The bottom of a pan part of portion's correspondence pot 3 has the portion 15 that arches upward for arching upward upwards.Fuel is placed here and is arched upward and burnt in portion 15.
Preferably, arch upward portion 15 height be 1-2cm.
Preferably, the lower edge of exhaust opening 12 is provided with and upwardly extends the baffle plate 16 for blocking the bottom of exhaust opening 12.When cigarette from
When the top of exhaust opening 12 is discharged, can sink at the back side of baffle plate 16, storage fume chamber 21 is then upwardly into again, can further delay
The discharge of cigarette.Meanwhile, the back side of baffle plate 16 forms recess, can be used to accumulate cigarette ash, crock etc., when accumulation to a certain degree, can be by
People are cleared up.
Preferably, cooking stove main body 1 is provided with two parallel offices in the clamping plate 17 of the both sides of baffle plate 16, and baffle plate 16 slides up and down place
Between two clamping plates 17.So, baffle plate 16 can rely on the gap between two clamping plates 17 to be slided up and down as sliding into, and realize becoming
Change the size of exhaust opening 12 adjusting smoke evacuation flow, while the velocity of discharge of heat is also can adjust, or even can be in the appropriate case
Exhaust opening 12 is closed, heat is persisted in cooking stove main body 1, the heating of high-efficient and lasting is carried out to pot 3, more save energy
Amount and fuel.
In order to implement the up and down motion of baffle plate 16, it is preferable that baffle plate 16 is also equipped with lifting drive 22.Lifting
Driving means 22 can be driven to baffle plate about 16, increased or reduced the size of the smoke port of chimney 2, and then adjust cigarette and discharge
Speed, can adjust stove chamber in accumulation of heat performance, save fuel.
Preferably, lifting drive 22 includes the lever 221 prized to baffle plate 16, and lever 221 is driven
Dynamic drive block 222；The inner of lever 221 extends through cooking stove main body 1 baffle plate 16 is prized at baffle plate 16, and outer end is in
Outside cooking stove main body 1；Cooking stove main body 1 is formed with the passage 18 for lever 221 through simultaneously activity, is provided with passage 18 and is supported in lever
Supporting part 181 between 221 two ends；Drive block 222 is wedge, and activity is inserted in the external port of passage 18, and lower end is supported
The outer end of lever 221.So, can be made by the way that drive block 222 to be inserted or pull out the external port of passage 18 under the outer end of lever 221
Drop rises, and then by supporting part 181 as fulcrum, drives baffle plate 16 to rise or fall.
Preferably, the height of the upper edge of baffle plate 16 is higher than the upper edge of stove mouth 11 and the height in the bottom of a pan, the top of stove mouth 11
Along the height less than the bottom of a pan.Can so make whole stove chamber formation airflow inlet low, the high low early and high after form of air stream outlet, just
In the unidirectional unobstructed flowing of air-flow, beneficial to the burning of stove.The upper edge of baffle plate 16 is higher than the upper edge of stove mouth 11 and the concrete chi in the bottom of a pan
It is very little to be adjusted according to actual requirement and be designed.
Preferably, the vertical height between the bottom of a pan of the upper edge of stove mouth 11 and pot 3 is 1-5cm.That is the top of stove mouth 11
Along the bottom of a pan 1-5cm is less than, so, can make all to store the cigarette with high heat in the distance below of the bottom of a pan, be there is the bottom of a pan
Effect heating.But the upper edge of stove mouth 11 can not be excessive less than the height in the bottom of a pan, crossing conference causes the bottom of a pan can not be with plant fuel
Burned flame flame envelope is contacted, and wastes the heat of plant fuel burning, according to flame height during most plants fuel combustion,
The upper edge of stove mouth 11 can make the bottom of a pan and flame flame envelope effective contact when being 1-5cm less than the height in the bottom of a pan.
In order to further enhance the outstanding effect in the bottom of a pan and fuel flame flame envelope, it is preferable that the upper edge of stove mouth 11 and pot 3
The bottom of a pan between vertical height be 2.5-3.5cm.
In order to further enhance the accumulation of heat effect of cooking stove main body 1, it is preferable that the width of stove mouth 11 is 16-26cm；Exhaust opening
The distance between 12 upper edge and the upper edge of baffle plate 16 are 10-30cm, and width is 13-23cm；The upper edge of exhaust opening 12
Distance to the kitchen range top surface of cooking stove main body 1 is 1-7cm.
In order to more specifically strengthen the accumulation of heat effect of cooking stove main body 1, it is preferable that the width of stove mouth 11 is 19-23cm；Row
The distance between the upper edge of mouth 12 and the upper edge of baffle plate 16 are 16-23cm, and width is 16-20cm；Exhaust opening 12 it is upper
The distance on the kitchen range top surface at edge to cooking stove main body 1 is 1.5-3cm.
In order to further be easy to the burning of fuel, strengthen heating effect, the burning position and the flowing of air-flow according to fuel
Performance, it is preferable that the inner side of stove mouth 11 to the part between tempering bath 13 is in gradually wealthy shape.Enter after stove mouth 11, from bowing
Angle sees that inner side to the part between tempering bath 13 of stove mouth 11 is in the shape that ecto-entad gradually broadens.
Preferably, the depth of stove mouth 11 is 8-12cm；The distance between side wall of the inner side of stove mouth 11 to pot 3 is 13-
16cm。
In order to slow down the flow effect of cigarette, strengthen thermal storage performance, and be easy to cigarette ash to fall, it is preferable that exhaust opening 12 is along row
Cigarette direction is in gradually wealthy shape.
Preferably, the ash discharge chamber 4 with ash discharging hole 41 is provided with below above-mentioned stove chamber, between ash discharge chamber 4 and the stove chamber
By the grey port connection of leakage, the grey passage port of the leakage is provided with and can block fuel and leak down the leakage grieshoch 42 of ashes.
Preferably, grieshoch 42 is leaked for filter screen, or multiple horizontal rods set up side by side or be connected to above-mentioned leakage ash port upper edge.
In order to more convenient to use, it is preferable that stove mouth 11 is provided with inserts dynamic door 6, and the upper edge of stove mouth 11 or side are along formation
There is the accommodating notch for inserting dynamic door 6 that slides.People can insert dynamic door 6 and stove mouth 11 closed or opened by push-and-pull as needed.
Dynamic door 6 is inserted for the ease of operation, it is preferable that insert dynamic door 6 and be provided with and may be stuck in the upper edge of stove mouth 11 or side edge
Handle 61.So people can insert dynamic doors 6 and operate by handle 61 pairs, and insert dynamic door 6 will not the excessive above-mentioned notch of retraction
It is interior and affect normally use.
Preferably, the inner chamber for storing fume chamber 21 is step-like in what is become narrow gradually from the bottom to top, at least including being in for being connected
The first step cabinet 211 of lower section, and in the second step cabinet 212 of top；Chimney 2 is connected with second step cabinet 212.It is such
Structure can flow up to form inhibition to cigarette, especially at step cigarette can stop, and then delay cigarette to discharge, and strengthen stove
While chamber stores cigarette ability, the efflux time of cigarette is extended, make the cigarette heat of discharge low, and the temperature that can be discharged according to actual cigarette
Require to adjust and arrange the parameters for storing fume chamber 21.
Preferably, fume chamber 21 is stored on the kitchen range top of cooking stove main body 1, be 18-22cm with the distance of the side wall of pot 3.Store
The lower section of fume chamber 21 connects with exhaust opening 12.
A kind of combined energy-saving type plant fuel type cooking stove, including two cooking stove main bodys 1, two cooking stove main bodys 1 share same
Chimney 2 and storage fume chamber 21；The dividing plate 213 of the import that correspondence chimney 2 is provided with fume chamber 21 is stored, dividing plate 213 separates fume chamber 21 is stored
Correspond to the storage fume chamber monomer of the exhaust opening 12 of two cooking stove main bodys 1 respectively into two.I.e. in actual use, two cooking stove main body
1 can all be independently operated, respective cigarette is upwardly into chimney 2 and is discharged by respective storage fume chamber monomer respectively.Dividing plate 213 can be prevented
The cigarette of two cooking stove main bodys 1 is run helter-skelter mutually, affects other side to use.Boiling for two pots 3, the compacter reality of structure can simultaneously be carried out
With.
Will not run helter-skelter in order to cigarette is effectively ensured, it is preferable that dividing plate 213 extends below by the bottom up of storage fume chamber 21
At two step cabinets 212.
For the ease of combined stove is arranged at corner, it is fitted close with corner, compacter, save space is excellent
Selection of land, the kitchen range top of two cooking stove main bodys 1 links together, and stores fume chamber 21 located at the intersection of the kitchen range top, and the kitchen range top is described
Intersection forms square corresponding with corner, and two storage fume chamber monomers are rectangular in shape along the intersection and set upwards along corner
Put；Dividing plate 213 is arranged along corner direction is divided equally；Chimney 2 is erected on the top of second step cabinet 212 and sets up along corner, and has
There is right-angled edge corresponding with corner.
Preferably, two cooking stove main bodys 1 are provided with article putting groove 5.People can be by things such as plant fuel, match, lighter, the rods that makes a fire
It is convenient and practical in the article putting groove 5 that product are placed.
Another kind of combined energy-saving type plant fuel type cooking stove, including three cooking stove main bodys 1, three cooking stove main bodys 1 are shared
Same chimney 2 and storage fume chamber 21；The dividing plate 213 of the import that two correspondence chimneys 2 are provided with fume chamber 21 is stored, two dividing plates 213 will store
Fume chamber 21 is separated into the storage fume chamber monomer of three exhaust openings 12 for corresponding to three cooking stove main bodys 1 respectively.I.e. in actually used process
In, three cooking stove main bodys 1 can all be independently operated, respective cigarette and be upwardly into the row of chimney 2 by respective storage fume chamber monomer respectively
Go out.Dividing plate 213 can prevent the cigarette of two cooking stove main bodys 1 from running helter-skelter mutually, affect the use of other cooking stove main bodys 1.Three can simultaneously be carried out
Individual pot 3 boils, structure compacter practicality.
Will not run helter-skelter in order to cigarette is effectively ensured, it is preferable that dividing plate 213 extends below by the bottom up of storage fume chamber 21
At two step cabinets 212.
For the ease of combined stove is arranged at corner, it is fitted close with corner, compacter, save space is excellent
Selection of land, the kitchen range top of three cooking stove main bodys 1 links together, and stores fume chamber 21 located at the intersection of the kitchen range top, and the kitchen range top is in institute
State intersection and form corresponding with corner square, three storage fume chamber monomers be rectangular in shape along the intersection and along corner upwards
Arrange；Two dividing plates 213 along by corner trisection direction arrange；Chimney 2 is erected on the top of second step cabinet 212 and sets upwards along corner
Put, and with right-angled edge corresponding with corner.
Preferably, three cooking stove main bodys 1 are provided with article putting groove 5.People can be by plant fuel, match, lighter, the rod that makes a fire etc.
It is convenient and practical in the article putting groove 5 that article is placed.
The energy-saving plant fuel type cooking stove of the present invention, according to the thinking of the invention, in combined energy-saving type plant
In the case of fuel type cooking stove, the quantity of cooking stove main body, distribution mode, type of attachment and the shared mode of fume chamber, dividing plate are stored
Form, set location, quantity, distribution form etc. can be adjusted according to actual requirement and design, such as four or more
Cooking stove body combination use together；Insert the concrete form of dynamic door, handle and notch can be adjusted according to actual requirement and
Design；Article putting groove may include the different multiple article putting grooves of the depth, and various articles are placed according to actual requirement；Lever, drive block
Concrete form, and the two can be adjusted according to actual requirement and design with passage and with the fit form of supporting part, more
In a broad aspect, the concrete form of lifting drive is adjusted also dependent on actual requirement and designs；The concrete form of clamping plate
Can be adjusted according to actual requirement and be designed；The concrete form of baffle plate and its connection with cooking stove main body and lifting drive
Mode etc. can be adjusted according to actual requirement and design；Store the set location of fume chamber and the connected mode of cooking stove main body etc.
Can be adjusted according to actual requirement and be designed；Storing fume chamber at least includes first step cabinet and second step cabinet, also dependent on
Actual requirement arranges the 3rd step cabinet or more step cabinets between first step cabinet and second step cabinet, step cabinet it is concrete
Form, size and number etc. can be adjusted according to actual requirement and design, and say in a broad sense, and the form for storing fume chamber also can root
It is adjusted according to actual requirement and designs；Leakage grieshoch is preferably the form of filter screen or horizontal rod, is adjusted also dependent on actual requirement
Whole and design；The concrete form in ash discharge chamber and the form of ash discharging hole, set location etc. can be adjusted according to actual requirement and
Design, ash discharging hole is preferably provided at the lower section of stove mouth；The form in stove chamber can be adjusted according to actual requirement and design；Stove mouth
Vertical height of the upper edge apart from the bottom of a pan can be adjusted according to actual requirement and design；The upper edge of stove mouth is under stove mouth
The height at edge, the width of stove mouth, the height of exhaust opening, width；The kitchen range top surface of the upper edge of exhaust opening to cooking stove main body
Distance etc. can be adjusted according to actual requirement and design；The form of stove mouth can be adjusted according to actual requirement and design；
The concrete form of stopper is adjusted also dependent on actual requirement and designs；The inwall and the spacing of stopper in the side Bi Yuzao chambers of pot
Can be adjusted according to actual requirement and be designed；The concrete form of tempering bath, size, quantity and distribution form etc. can be according to realities
Border requires to be adjusted and design, the form for preferably extending around the side wall of pot；The structure of cooking stove main body and chimney is preferably
The form similar with existing cooking stove and chimney structure, but adaptive structure can be made to coordinate technical scheme
Adjustment.
The product form of the present invention is not limited to this case diagram and embodiment, and anyone carries out the appropriate of similar thinking to it
Change is modified, and all should be regarded as the patent category without departing from the present invention.
Claims (10)
1. a kind of energy-saving plant fuel type cooking stove, including the cooking stove main body with stove chamber, stove mouth and exhaust opening, the exhaust opening
It is connected with chimney；It is characterized in that：The upper edge of the stove mouth is less than the height in the bottom of a pan, the side wall shape of correspondence pot in the stove chamber
Into there is tempering bath；The chimney is connected by storing the storage fume chamber of cigarette with the exhaust opening；The inner chamber of above-mentioned storage fume chamber is in by under
It is supreme become narrow gradually it is step-like, at least including the first step cabinet being below being connected, and in second of top
Rank cabinet；Above-mentioned chimney is connected with the second step cabinet；Including three above-mentioned cooking stove main bodys, three cooking stove main bodys are shared together
One above-mentioned chimney and storage fume chamber；The dividing plate of the import of two correspondences chimney is provided with the storage fume chamber, dividing plate described in two will
It is described to store the storage fume chamber monomer that fume chamber is separated into three exhaust openings for corresponding to three cooking stove main bodys respectively.
2. a kind of energy-saving plant fuel type cooking stove according to claim 1, it is characterised in that：Aforementioned barriers are by above-mentioned storage
The bottom up of fume chamber is extended below at above-mentioned second step cabinet.
3. a kind of energy-saving plant fuel type cooking stove according to claim 2, it is characterised in that：Three above-mentioned cooking stove main bodys
The kitchen range top link together, located at the intersection of the kitchen range top, the kitchen range top formed and wall above-mentioned storage fume chamber in the intersection
The corresponding square in angle, three above-mentioned storage fume chamber monomers are rectangular in shape along the intersection and set up along corner；Two is above-mentioned
Dividing plate edge arranges in corner trisection direction；Above-mentioned chimney is erected on above-mentioned second step cabinet top and sets up along corner, and
With right-angled edge corresponding with corner.
4. a kind of energy-saving plant fuel type cooking stove according to claim 3, it is characterised in that：Three above-mentioned cooking stove main bodys
It is provided with article putting groove.
5. a kind of energy-saving plant fuel type cooking stove according to any one of claim 1-4, it is characterised in that：Above-mentioned storage
Fume chamber is 18-22cm with the distance of the side wall of above-mentioned pot on the kitchen range top of above-mentioned cooking stove main body.
6. a kind of energy-saving plant fuel type cooking stove according to any one of claim 1-4, it is characterised in that：Also include
Pot, the pot is pot.
7. a kind of energy-saving plant fuel type cooking stove according to claim 6, it is characterised in that：Above-mentioned tempering bath it is following
Higher than the bottom of a pan of above-mentioned pot, the distance between the lower limb of the tempering bath and the side wall of the pot are 0.5-2cm to edge.
8. a kind of energy-saving plant fuel type cooking stove according to claim 7, it is characterised in that：Above-mentioned tempering bath it is following
The distance between edge and side wall of above-mentioned pot are 0.8-1.2cm.
9. a kind of energy-saving plant fuel type cooking stove according to claim 7, it is characterised in that：Above-mentioned tempering bath it is following
Vertical height between the bottom of a pan of edge and above-mentioned pot is 1-10cm.
10. a kind of energy-saving plant fuel type cooking stove according to claim 9, it is characterised in that：Under above-mentioned tempering bath
Vertical height between the bottom of a pan of edge and above-mentioned pot is 4-6cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710028670.8A CN106642204B (en) | 2015-03-26 | 2015-03-26 | A kind of plant fuel type cooking stove |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510135916.2A CN104764052B (en) | 2015-03-26 | 2015-03-26 | A kind of energy-efficient plant fuel type cooking stove |
| CN201710028670.8A CN106642204B (en) | 2015-03-26 | 2015-03-26 | A kind of plant fuel type cooking stove |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510135916.2A Division CN104764052B (en) | 2015-03-26 | 2015-03-26 | A kind of energy-efficient plant fuel type cooking stove |
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| Publication Number | Publication Date |
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| CN106642204A true CN106642204A (en) | 2017-05-10 |
| CN106642204B CN106642204B (en) | 2018-09-25 |
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| CN201510135916.2A Active CN104764052B (en) | 2015-03-26 | 2015-03-26 | A kind of energy-efficient plant fuel type cooking stove |
| CN201710028670.8A Expired - Fee Related CN106642204B (en) | 2015-03-26 | 2015-03-26 | A kind of plant fuel type cooking stove |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510135916.2A Active CN104764052B (en) | 2015-03-26 | 2015-03-26 | A kind of energy-efficient plant fuel type cooking stove |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676773A (en) * | 2017-11-03 | 2018-02-09 | 合肥依科普工业设备有限公司 | A kind of hot cigarette generating means |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108105756A (en) * | 2017-03-17 | 2018-06-01 | 桂林伟伟节能环保科技有限公司 | A kind of high biological liquid fuel high-efficient energy-saving combustion aid of thermal energy service efficiency |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201014727Y (en) * | 2007-01-17 | 2008-01-30 | 丁全海 | Domestic energy-saving range type boiler |
| CN201606912U (en) * | 2010-01-25 | 2010-10-13 | 吴卫国 | Indoor smokeless fuel-saving stove |
| EP2397765A1 (en) * | 2010-06-10 | 2011-12-21 | E.W.M. Limited | Fuel-burning stove |
| CN202647853U (en) * | 2012-03-22 | 2013-01-02 | 彭素英 | Double-pot-head energy-saving fire stove |
| CN103672973A (en) * | 2013-11-26 | 2014-03-26 | 怀化市奇效节能科技有限公司 | Automatic water heating pot for cooking |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87201197U (en) * | 1987-04-01 | 1988-06-01 | 周克顺 | Overall movable type quick-mounting range |
| JPH11128088A (en) * | 1997-10-31 | 1999-05-18 | Yamaha Livingtec Corp | Exhausting structure of heating cooking implement |
| CN2498540Y (en) * | 2001-08-13 | 2002-07-03 | 中国人民解放军沈阳军区联勤部工程安装大队 | Horizontal smokeless coal boiler |
| CN204534676U (en) * | 2015-03-26 | 2015-08-05 | 石狮东方水泥制品有限公司 | A kind of energy-efficient plant fuel type cooking stove |
-
2015
- 2015-03-26 CN CN201510135916.2A patent/CN104764052B/en active Active
- 2015-03-26 CN CN201710028670.8A patent/CN106642204B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201014727Y (en) * | 2007-01-17 | 2008-01-30 | 丁全海 | Domestic energy-saving range type boiler |
| CN201606912U (en) * | 2010-01-25 | 2010-10-13 | 吴卫国 | Indoor smokeless fuel-saving stove |
| EP2397765A1 (en) * | 2010-06-10 | 2011-12-21 | E.W.M. Limited | Fuel-burning stove |
| CN202647853U (en) * | 2012-03-22 | 2013-01-02 | 彭素英 | Double-pot-head energy-saving fire stove |
| CN103672973A (en) * | 2013-11-26 | 2014-03-26 | 怀化市奇效节能科技有限公司 | Automatic water heating pot for cooking |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676773A (en) * | 2017-11-03 | 2018-02-09 | 合肥依科普工业设备有限公司 | A kind of hot cigarette generating means |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104764052B (en) | 2017-06-16 |
| CN106642204B (en) | 2018-09-25 |
| CN104764052A (en) | 2015-07-08 |
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Granted publication date: 20180925 |