CN206572559U - A kind of Novel wood-burning stove with heat recovery function - Google Patents
A kind of Novel wood-burning stove with heat recovery function Download PDFInfo
- Publication number
- CN206572559U CN206572559U CN201720179646.XU CN201720179646U CN206572559U CN 206572559 U CN206572559 U CN 206572559U CN 201720179646 U CN201720179646 U CN 201720179646U CN 206572559 U CN206572559 U CN 206572559U
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- China
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- flue gas
- drum
- cross box
- firewood furnace
- burning stove
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Abstract
The utility model discloses a kind of Novel wood-burning stove with heat recovery function, including：Flue gas decompression drum, flue gas decompression drum has hollow type double-layer shell structure, and flue gas decompression drum is provided with two flue gas air admission holes and flue gas tap, also, flue gas decompression drum and is additionally provided with water inlet and delivery port；Firewood furnace is provided with firewood furnace frame, firewood furnace frame, firewood furnace is provided with the suction opeing connected inside two chambers of a kitchen range through the furnace wall of firewood furnace and with firewood furnace；And flue gas cross box.In the Novel wood-burning stove with heat recovery function that the utility model is provided, the setting of drum and flue gas cross box interior air-flow conversion block is depressurized by flue gas, the conversion discharge of oil smoke air-flow and flue gas can effectively be realized so that firewood furnace compact overall structure in the utility model；Meanwhile, the setting of water-injecting cavity also can effectively improve capacity usage ratio effectively using the heat for flowing through high-temperature flue gas in flue gas decompression drum.
Description
Technical field
The present invention relates to firewood furnace technical field, more particularly to a kind of Novel wood-burning stove with heat recovery function.
Background technology
At present, the kitchen range top that rural area is largely used is still based on firewood furnace, and common firewood furnace is by materials such as brick mud
Build up, it is most of also in the presence of the insufficient, firepower that burns is not strong, firewood consumption is big, heat except volume is larger, it is impossible to outside moving
The inferior position such as utilization rate is low, production cigarette is serious, big for environment pollution, especially flue gas, dust etc. are to seriously polluted inside kitchen.
Meanwhile, the conventional use of kitchen range top has the smoke exhaust mechanisms such as chimney mostly so that the kitchen range top structure of conventional design is more
It is huge.
The content of the invention
The above mentioned problem existed for the existing kitchen range top, now provide a kind of compact conformation has the new of heat recovery function
Type firewood furnace.
Concrete technical scheme is as follows：
A kind of Novel wood-burning stove with heat recovery function, has the feature that, including：
Flue gas for flue gas to be discharged, which is depressurized, to be roused, and flue gas decompression drum has hollow type double-layer shell structure, flue gas decompression
Drum is provided with two flue gas air admission holes and flue gas tap, and two flue gas air admission holes and flue gas tap respectively subtract through flue gas
The double Shell of drum pressure and connect with the inside that flue gas depressurizes drum, also, flue gas decompression it is bulging on be additionally provided with water inlet and delivery port,
Water inlet and delivery port respectively depressurize the outer casing of drum through flue gas and connected with the water-injecting cavity that double Shell surrounds composition,
Flue gas tap is outward extended with smoke discharge tube；
Firewood furnace is provided with firewood furnace frame, firewood furnace frame, firewood furnace is provided with two suction opeings, and suction opeing runs through firewood
The furnace wall of stove and with being connected inside the chamber of a kitchen range of firewood furnace；And
Flue gas cross box for oil smoke and flue gas to be changed to discharge, flue gas cross box is provided with the exhausting with extractor fan
The exhausting import of outlet, the side wall of flue gas cross box is discharged into hole, flue gas discharge circular hole and two exhausts provided with cross box
Hole, cross box is discharged into hole and flue gas discharge circular hole is oppositely arranged, and the internal side wall of flue gas cross box, which is provided with, to be used to turn flue gas
Change the air-flow steering block that cooking fume stream in case turns to discharge；
Wherein, two suction opeings correspond two flue gas air admission hole pipelines for depressurizing drum with flue gas and are connected respectively, flue gas
Discharge pipe is discharged into hole through cross box and extended in flue gas cross box.
Above-mentioned Novel wood-burning stove, also has the feature that, the tube wall of smoke discharge tube is interior with cross box steam vent
Wall is tightly connected.
Above-mentioned Novel wood-burning stove, is also had the feature that, two suction opeings are oppositely arranged.
Above-mentioned Novel wood-burning stove, also has the feature that, the axis of smoke discharge tube discharges the axle of circular hole with flue gas
Line is conllinear.
Above-mentioned Novel wood-burning stove, also has the feature that, two steam vents are outward extended with blast pipe, also,
Blast pipe inside the chamber of a kitchen range of firewood furnace with connecting.
The beneficial effect of such scheme is：
In the Novel wood-burning stove with heat recovery function that the present invention is provided, drum and flue gas cross box are depressurized by flue gas
The setting of interior air-flow conversion block, can effectively realize the conversion discharge of oil smoke air-flow and flue gas so that firewood furnace is overall in the present invention
Compact conformation；Meanwhile, the setting of water-injecting cavity also can effectively be carried effectively using the heat for flowing through high-temperature flue gas in flue gas decompression drum
High-energy utilization rate.The Novel wood-burning stove with heat recovery function that the present invention is provided, with simple in construction, practical function
Advantage.
Brief description of the drawings
Fig. 1 is the structural representation of the Novel wood-burning stove with heat recovery function in embodiments of the invention；
Fig. 2 is the structural representation of flue gas cross box in embodiments of the invention.
In accompanying drawing：1st, flue gas decompression drum；11st, flue gas air admission hole；12nd, flue gas tap；121st, smoke discharge tube；2nd, firewood
Stove frame；3rd, firewood furnace；4th, flue gas cross box；41st, exhausting import；42nd, flue gas discharge circular hole；43rd, steam vent.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art obtained on the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
It should be noted that in the case where not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Mutually combination.
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, but not as limiting to the invention.
Fig. 1 is the structural representation of the Novel wood-burning stove with heat recovery function in embodiments of the invention.Fig. 2 is this
The structural representation of flue gas cross box in the embodiment of invention.As depicted in figs. 1 and 2, the tool provided in embodiments of the invention
There is the Novel wood-burning stove of heat recovery function, including：Flue gas for flue gas to be discharged depressurizes drum 1, and flue gas decompression drum 1 has double
Layer shell structure, flue gas decompression drum 1 is provided with two flue gas air admission holes 11 and flue gas tap 12, two Hes of flue gas air admission hole 11
Flue gas tap 12 respectively depressurizes the double Shell of drum 1 through flue gas and connected with the inside that flue gas depressurizes drum 1, also, cigarette
Water inlet and delivery port are additionally provided with gas decompression drum 1, water inlet and delivery port respectively depressurize the outer casing of drum 1 through flue gas
And connected with the water-injecting cavity that double Shell surrounds composition, flue gas tap 12 is outward extended with smoke discharge tube 121, of the invention
, can be in injecting cold water in water-injecting cavity, and using in the high-temperature flue gas heating water-injecting cavity flowed through in flue gas decompression drum 1 in embodiment
Cold water, to improve heat utilization ratio；
Firewood furnace frame 2, is provided with firewood furnace 3 in firewood furnace frame 2, firewood furnace 3 provided with two through the furnace walls of firewood furnace 3 and
The suction opeing (not shown) connected with inside the chamber of a kitchen range of firewood furnace 3；And for oil smoke and flue gas to be changed to the cigarette of discharge
Gas shift case 4, flue gas cross box 4 is provided with the exhausting import 41 with the exhausting outlet of extractor fan (not shown),
The side wall of flue gas cross box 4 is discharged into hole (not shown), flue gas discharge circular hole 42 and two steam vents 43 provided with cross box,
Cross box is discharged into hole and flue gas discharge circular hole 42 is oppositely arranged, and the internal side wall of flue gas cross box 4, which is provided with, to be used to turn flue gas
Change cooking fume stream in case 4 and turn to air-flow in air-flow steering block to be discharged by two steam vents 43, embodiments of the invention and turn
By eddy current effect the flue gas stream being pumped into flue gas cross box 4 is turned to block, and turned by two steam vents 43 to flue gas
Change the outside discharge of case 4；
Wherein, two suction opeings correspond two pipelines of flue gas air admission hole 11 for depressurizing drum 1 with flue gas and are connected respectively,
Smoke discharge tube 121 is discharged into hole through cross box and extended in flue gas cross box 4, also, the end of smoke discharge tube 121 with
Flue gas cross box 4 offsets provided with the side wall that flue gas discharges circular hole 42, so that flue gas can be efficiently to the outside of flue gas cross box 4
Discharge.
Specifically, in embodiments of the invention, the tube wall of smoke discharge tube 121 connects with the inner wall sealing of cross box steam vent
Connect, to prevent smoke spillage, backflow, also, smoke discharge tube 121 from being set with flue gas discharge circular hole 42 in isometric, so that flue gas
Discharge is highly efficient.
Specifically, in embodiments of the invention, two suction opeings are oppositely arranged, so that the stove chamber inner combustion production of firewood furnace 3
Raw flue gas efficiently can depressurize drum 1 by flue gas and discharge.
In addition, in embodiments of the invention, two steam vents 43 are outward extended with blast pipe (not shown), and
And, the gaseous state grease flue gas conductance produced when cooking is entered firewood furnace 3 by blast pipe with being connected inside the chamber of a kitchen range of firewood furnace 3
Stove chamber inner combustion, improves energy utilization rate.
On the basis of above-mentioned technical proposal, further, ventilating fan can be set in corresponding connecting line, to strengthen cigarette
Gas, the discharge of gaseous state grease flue gas stream and importing efficiency.
Preferred embodiments of the present invention are the foregoing is only, embodiments of the present invention and protection model is not thereby limited
Enclose, to those skilled in the art, should can appreciate that made by all utilization description of the invention and diagramatic content
Scheme obtained by equivalent substitution and obvious change, should be included in protection scope of the present invention.
Claims (5)
1. a kind of Novel wood-burning stove with heat recovery function, it is characterised in that including：
Flue gas for flue gas to be discharged depressurizes drum (1), and the flue gas decompression drum (1) has hollow type double-layer shell structure, institute
State flue gas decompression drum (1) and be provided with two flue gas air admission holes (11) and flue gas tap (12), two flue gas air admission holes
(11) respectively depressurize the double Shell of drum (1) with the flue gas tap (12) through the flue gas and depressurized with the flue gas
The inside connection of drum (1), also, water inlet and delivery port are additionally provided with flue gas decompression drum (1), the water inlet and described
Delivery port respectively depressurizes the outer casing of drum (1) through the flue gas and connected with the water-injecting cavity that double Shell surrounds composition,
The flue gas tap (12) is outward extended with smoke discharge tube (121)；
Firewood furnace (3) is provided with firewood furnace frame (2), the firewood furnace frame (2), the firewood furnace (3) is provided with two suction opeings,
The suction opeing is connected inside the chamber of a kitchen range through the furnace wall of the firewood furnace (3) and with the firewood furnace (3)；And
Flue gas cross box (4) for oil smoke and flue gas to be changed to discharge, the flue gas cross box (4) is provided with and extractor fan
Exhausting outlet exhausting import (41), the side wall of the flue gas cross box (4) is discharged into hole, flue gas row provided with cross box
Go out circular hole (42) and two steam vents (43), the cross box is discharged into hole and flue gas discharge circular hole (42) is oppositely arranged, institute
The internal side wall for stating flue gas cross box (4) is provided with the gas for being used to make the interior cooking fume stream of the flue gas cross box (4) turn to discharge
Flow steering block；
Wherein, two suction opeings correspond two flue gas air admission holes (11) for depressurizing drum (1) with the flue gas and managed respectively
Road is connected, and the smoke discharge tube (121) is discharged into hole through the cross box and extended in the flue gas cross box (4).
2. Novel wood-burning stove according to claim 1, it is characterised in that the tube wall of the smoke discharge tube (121) and institute
State the inner wall sealing connection of cross box steam vent.
3. Novel wood-burning stove according to claim 1 or 2, it is characterised in that two suction opeings are oppositely arranged.
4. Novel wood-burning stove according to claim 3, it is characterised in that the axis of the smoke discharge tube (121) and institute
State the axis collinear of flue gas discharge circular hole (42).
5. Novel wood-burning stove according to claim 3, it is characterised in that two steam vents (43) are outward extended with
Blast pipe, also, the blast pipe inside the chamber of a kitchen range of the firewood furnace (3) with connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720179646.XU CN206572559U (en) | 2017-02-27 | 2017-02-27 | A kind of Novel wood-burning stove with heat recovery function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720179646.XU CN206572559U (en) | 2017-02-27 | 2017-02-27 | A kind of Novel wood-burning stove with heat recovery function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206572559U true CN206572559U (en) | 2017-10-20 |
Family
ID=60059831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720179646.XU Expired - Fee Related CN206572559U (en) | 2017-02-27 | 2017-02-27 | A kind of Novel wood-burning stove with heat recovery function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206572559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705128A (en) * | 2017-02-27 | 2017-05-24 | 刘晓晔 | Novel firewood oven with heat recovery function |
-
2017
- 2017-02-27 CN CN201720179646.XU patent/CN206572559U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705128A (en) * | 2017-02-27 | 2017-05-24 | 刘晓晔 | Novel firewood oven with heat recovery function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171020 Termination date: 20180227 |