CN205640976U - Multi -wind hole that can regulate and control amount of wind radiator of cooking a meal - Google Patents
Multi -wind hole that can regulate and control amount of wind radiator of cooking a meal Download PDFInfo
- Publication number
- CN205640976U CN205640976U CN201620506926.2U CN201620506926U CN205640976U CN 205640976 U CN205640976 U CN 205640976U CN 201620506926 U CN201620506926 U CN 201620506926U CN 205640976 U CN205640976 U CN 205640976U
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- China
- Prior art keywords
- air holes
- wind hole
- wind
- furnace bottom
- air
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- Expired - Fee Related
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- Regulation And Control Of Combustion (AREA)
Abstract
Multi -wind hole that can regulate and control amount of wind radiator of cooking a meal has related to one kind and has been used for winter heating of family and cooking. It has done the improvement to stove bottom and wind hole on current coal -fired anti - burning furnace's structure foundation, two parts around divideing into former stove bottom, and confined cavity structures pattern is all made to the front and back stove bottom to being equipped with stove bottom wind hole, constant wind hole and regulation and control wind hole respectively at two stove bottoms, having set up furnace wind hole on furnace upper portion, the drill way department in each wind hole all is equipped with amount of wind modulator. Under the service conditions of various differences, can through the intake in regulation and control wind hole, make fuel remain throughout at best fired state along with fuel burning situation in the kitchen range, obtain abundant burning, not only improved the combustion efficiency of fuel, also make flue gas mass of exhaust stable, up to standard.
Description
Technical field
This utility model relate to a kind of coal-fired stove, for family's winter heating and cooking.
Background technology
In recent years, along with the efforts at environmental protection Efforts To Develop of control atmosphere pollution, market occurs in that various residential coal combustion environment protection stove.
Owing to the user of this cooking stove is dispersed throughout the huge numbers of families in vast town and country and remote countryside, use complicated condition, ature of coal, coal
Different, therefore, the adaptability of cooking stove is required height.The environment protection stove overwhelming majority in the market uses air holes of shaping easily
Or blast cap, the cooking stove of this structural shape is difficult to take into account various use condition.Therefore, fume emission instability up to standard, environmental protection is imitated
The poorest.
Summary of the invention
In order to overcome the technical deficiency of existing cooking stove, improving environment protecting, it is many that this utility model provides a kind of controllable air quantity
Air holes is cooked a meal radiator.This radiator of cooking a meal uses the air volume control mode of simple and convenient, under the conditions of meeting various use, during fuel combustion
Demand to oxygenating amount, makes fuel be fully burned, and has both improve efficiency of combustion, has also improved the cleanliness factor of flue gas simultaneously,
Thus reach fume emission steady quality, the environment protecting that compliance rate is high.
This utility model solves the technical scheme that its technical problem is used: on the basis of existing coal-fired reverse burning furnace structure, to stove
The end and air holes have been made to improve.Change the furnace bottom of former cooking stove into forward and backward two parts, at the bottom of forehearth, be still placed in the lower section of fire grate, rear furnace bottom
Being placed in the lower section of after-burner, forward and backward two furnace bottoms all make the cavity pattern of closing.It is additionally arranged burner hearth air holes in upper furnace,
The sidewall of furnace bottom is provided with furnace bottom air holes, the sidewall that rear furnace bottom two sides is symmetrical is respectively equipped with constant air holes and regulation and control air holes.
Air inlet four kinds of air holes is provided with air volume control device.Oxygenating air channel it is additionally provided with between after-burner and rear furnace bottom.?
During cooking stove work runs, along with air quantity can be adjusted by use condition difference, by fuel being made to locate all the time the regulation and control of air quantity
In optimal fired state, it is fully burned.
The beneficial effects of the utility model are: under the conditions of various different uses, fuel can be fully burned all the time.
Accompanying drawing explanation
With embodiment, this utility model is further described below in conjunction with the accompanying drawings:
Fig. 1 is the longitudinal section of this utility model embodiment.
Fig. 2 is the top view of this utility model embodiment.
In accompanying drawing: at the bottom of 1 burner hearth, 2 burner hearth air holes, 3 air volume control devices, 4 fire grates, 5 forehearths, 6 furnace bottom air holes, furnace bottom after 7,
8 regulation and control air holes, 9 constant air holes, 10 oxygenating air channels, 11 exhaust openings, 12 rear hearths, 13 pots of mouths, 14 after-burners, 15
Bell.
Detailed description of the invention
As shown in the figure: by the bottom of burner hearth 1, fire grate 4, forehearth 5, rear furnace bottom 7, oxygenating air channel 10, exhaust opening 11, rear hearth
12, pot mouth 13, after-burner 14, bell 15, the coal-fired reverse burning furnace of composition prior art.It is provided with stove on the top of burner hearth 1
Thorax air holes 2, is provided with air volume control device 3 at its aperture.It is set at the bottom of forehearth 5 below burner hearth 1, the sidewall of 5 at the bottom of forehearth sets
There is furnace bottom air holes 6, at its aperture, be provided with air volume control device 3.It is set to after-burner 14 in the back lower place of burner hearth 1.After-burner
It is set to rear furnace bottom 7 below 14, the wall that rear furnace bottom 7 two sides is symmetrical is respectively equipped with constant air holes 9 and regulation and control air holes 8, its
Air volume control device 3 it is equipped with at two apertures.It is provided with oxygenating air channel 10 between rear furnace bottom 7 and after-burner 14.Rear furnace bottom 7 He
At the bottom of forehearth, 5 all make the cavity pattern of closing.Rear hearth 12 it is set to, above rear hearth 12 in the back upper place of after-burner 14
It is provided with pot mouth 13 and exhaust opening 11.Burner hearth 1 and pot mouth 13 are additionally provided with bell 15.
As schemed to make assembling, during use, first outlet flue 11 is connected with chimney, passes to outdoor.Then in burner hearth 1, combustion is dosed
Material, after igniting, builds burner hearth 1 and pot mouth 13 bell 15, because fuel flue gas when just combustion is relatively big, need to turn furnace bottom wind down
Hole 6, opens big burner hearth air holes 2 and constant air holes 9.Under the effect of chimney suction, air is inhaled entrainment of the flue dust in burner hearth 1
Entering burning in fuel bed, in combustion process, the combustion gas produced under gasification enters secondary combustion in after-burner 14 along quirk
Burn.If need to strengthen firepower, can be tuned up by the intake of regulation and control air holes 8, air enters after-burner along oxygenating air channel 10
14, for the flare oxygenating of second-time burning, strengthen combustion intensity, the flare of strong combustion rushes at pot mouth 13, pot mouth along rear hearth 12
The cooking work such as can cook at 13, heat up water.When fuel enters the essence burning stage, when indoor are not required to heat up, the flue dust in burner hearth 1 is relatively
Few, the air quantity of burner hearth air holes 2 is turned down or is closed, opens big furnace bottom air holes 6, air by furnace bottom air holes 6 after fuel bed enters
Combustor 14, enters slow fire combustion phases, keeps indoor heating room temperature.At night, by burner hearth air holes 2, furnace bottom air holes 6, adjust
Control air holes 8, constant air holes 9 Close All, enter the smouldering fire stage in stove, keeps fire not extinguish.Second day, when need to heat,
Can shake fire grate 4, after deashing, dose fuel in burner hearth 1, the most aforesaid combustion process is gone round and begun again.In operation,
Observe cooking stove combustion case, along with fuel combustion situation and the demand of use, regulation and control burner hearth air holes 2, furnace bottom air holes 6, regulation and control at any time
The intake of air holes 8, makes fuel remain at abundant fired state.
Claims (3)
1. many air holes of a controllable air quantity are cooked a meal radiator, by burner hearth, fire grate, at the bottom of forehearth, rear furnace bottom, oxygenating air channel, burner hearth air holes, air volume control device, furnace bottom air holes, regulation and control air holes, constant air holes, rear hearth, exhaust opening, pot mouth, after-burner, bell forms, it is characterized in that: before furnace bottom is divided into, rear two parts, at the bottom of forehearth, (5) are placed in the lower section of burner hearth 1, rear furnace bottom (7) is placed in the lower section of after-burner (14), it is provided with burner hearth air holes (2) on the top of burner hearth (1), the sidewall of (5) at the bottom of forehearth is provided with furnace bottom air holes (6), the sidewall that rear furnace bottom (7) two sides is symmetrical sets constant air holes (9) and regulation and control air holes (8) respectively.
Many air holes of controllable air quantity the most according to claim 1 are cooked a meal radiator, it is characterized in that: (5) at the bottom of forehearth and rear furnace bottom (7) all make the cavity pattern of closing.
Many air holes of controllable air quantity the most according to claim 1 are cooked a meal radiator, it is characterized in that: burner hearth air holes (2), furnace bottom air holes (6), constant air holes (9), regulation and control air holes (8) aperture at be equipped with air volume control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620506926.2U CN205640976U (en) | 2016-05-23 | 2016-05-23 | Multi -wind hole that can regulate and control amount of wind radiator of cooking a meal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620506926.2U CN205640976U (en) | 2016-05-23 | 2016-05-23 | Multi -wind hole that can regulate and control amount of wind radiator of cooking a meal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205640976U true CN205640976U (en) | 2016-10-12 |
Family
ID=57051241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620506926.2U Expired - Fee Related CN205640976U (en) | 2016-05-23 | 2016-05-23 | Multi -wind hole that can regulate and control amount of wind radiator of cooking a meal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205640976U (en) |
-
2016
- 2016-05-23 CN CN201620506926.2U patent/CN205640976U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20190523 |