CN107883407A - A kind of firewood oven of energy-conserving and environment-protective - Google Patents
A kind of firewood oven of energy-conserving and environment-protective Download PDFInfo
- Publication number
- CN107883407A CN107883407A CN201711110822.5A CN201711110822A CN107883407A CN 107883407 A CN107883407 A CN 107883407A CN 201711110822 A CN201711110822 A CN 201711110822A CN 107883407 A CN107883407 A CN 107883407A
- Authority
- CN
- China
- Prior art keywords
- housing
- pipe
- mouth
- slot
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
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
- F24B1/181—Free-standing fireplaces, e.g. for mobile homes ; Fireplaces convertible into stoves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
- F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
-
- 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)
- Solid-Fuel Combustion (AREA)
Abstract
The invention discloses a kind of firewood oven of energy-conserving and environment-protective,Including housing,Have in housing and hold pot chamber,Vented cavity,Combustion chamber,Annular cover body and square groove,Holding pot intracavitary has pot,Housing side has three-way pipe,Three-way pipe includes first mouth of pipe,Second mouth of pipe and the 3rd mouth of pipe,Second mouth of pipe has smoke evacuation housing,There is rotating shaft in smoke evacuation housing,There is blade in rotating shaft,Rotating shaft is fixed with motor,There are slot A and exhaust smoke hole on smoke evacuation housing,There is filtration cartridge in slot A,There is filter layer in filtration cartridge,There is rain shield on smoke evacuation housing,There is barrier in circular cowling body,There are blast pipe and discharge pipe in annular cover body both sides,Blast pipe is connected with hair-dryer,There is charging aperture combustion chamber side,There is lid on charging aperture,There is slot B in housing,There is handle in slot B,There is net on handle,There is box body in square groove,There is handle on box body,There is universal wheel under housing,The present invention can reduce heat losses,Improve heat utilization ratio,Beneficial to environmental protection.
Description
Technical field
The present invention relates to cooker field, and in particular to a kind of firewood oven of energy-conserving and environment-protective.
Background technology
Firewood oven is in rural area using more, and its fuel is mostly straw, straw and stalk etc., with the development of science and technology, portion
Region-by-region has been eliminated, but some areas are still used till today, and existing firewood oven makes heat losses more, Btu utilization
Rate is low, and fuel does not contact with more oxygen in combustion, and burning is insufficient, and the flue dust after burning does not pass through
Filtering, but directly discharge, have an impact to environment, ashes are not easy to collection processing.
The content of the invention
In order to solve above-mentioned problem, the invention provides a kind of firewood oven of energy-conserving and environment-protective.
The present invention is to be achieved through the following technical solutions：
A kind of firewood oven of energy-conserving and environment-protective, including housing, interior be provided with of the housing hold pot chamber, vented cavity, combustion chamber, annular
Cover body and square groove, the appearance pot chamber lower section connect with vented cavity, connected below the vented cavity with combustion chamber, the combustion chamber
Lower section connects with square groove, and the section for holding pot chamber is semicircle, and the section of the vented cavity is circle, the combustion chamber
Section is square, and fireprotection layer, the appearance pot chamber upper end and the external world are respectively and fixedly provided with the appearance pot chamber, vented cavity and burning cavity wall
Connection, the fireprotection layer upper end inner side for holding pot intracavitary are fixed with edge, and the appearance pot intracavitary is provided with pot, the upper end edge of the pot
Edge is fixed with projection, and for the projection above edge, the housing side is provided with three-way pipe, and the three-way pipe includes the first pipe
Mouth, second mouth of pipe and the 3rd mouth of pipe, first mouth of pipe connect through housing and with holding pot chamber, and second mouth of pipe is communicated with row
Cigarette housing, the smoke evacuation housing is interior to be provided with rotating shaft, and multiple blades are fixed with the rotating shaft, and the rotating shaft passes through smoke evacuation housing side
Wall is simultaneously fixed with the output shaft of motor, the motor be fixed on smoke evacuation housing exterior walls on, it is described smoke evacuation housing be provided with slot A and
Multiple exhaust smoke holes, the slot A is interior inserted with filtration cartridge, and the filtration cartridge is interior to be provided with filter layer, and the slot A is in rotating shaft
Top, for the exhaust smoke hole above slot A, the smoke evacuation housing upper end is fixed with rain shield, the fireprotection layer in the vented cavity
Multiple through holes are provided with, the annular cover body is fixed on the fireprotection layer outer wall of vented cavity, and the through hole is in circular cowling body, institute
State in circular cowling body and be provided with barrier, the barrier is bonded with through hole, and the annular cover body both sides have been respectively communicated with blast pipe
And discharge pipe, the blast pipe connect through the blowing mouth of housing and hair-dryer, the hair-dryer is fixed on housing exterior walls, described
Discharge pipe is connected with the 3rd mouth of pipe by valve, and the combustion chamber side is communicated with charging aperture, the charging aperture through housing and with
The external world is connected, and lid is hinged with the charging aperture, and the fireprotection layer of the combustion chamber is provided with jack, is provided with and inserts in the housing
Groove B, the slot B connect with jack, inserted with handle in the slot B, are fixed with net on the handle, the net insertion is inserted
Hole and in combustion chamber, the net and charging aperture are in the same horizontal position, the square groove inserted with box body, the box body
On be fixed with handle, the housing lower end is fixed with universal wheel.
Preferably, the housing makes for insulation material.
Preferably, the section of the smoke evacuation housing is square.
Preferably, it is provided with activated carbon in the filter layer.
Preferably, the making material of the net is iron.
Preferably, the universal wheel is provided with locking device.
Compared with prior art, the beneficial effects of the invention are as follows：By being incubated material, heat losses can be reduced, are carried
High heat utilization rate, fuel contacts with more oxygen in combustion fully to burn, can to after filtrating smoke dust again
Discharge, filtering is advantageous to environmental protection, and screen pack is conveniently replaceable, can be small by thermal transfer, reduces thermal loss, is easy to collect
Ashes are handled, it is easy to remove.
Brief description of the drawings
Fig. 1 is the schematic diagram of structure of the present invention；
Fig. 2 is the Local map of structure of the present invention；
Fig. 3 is the Local map of structure of the present invention；
Fig. 4 is the schematic diagram for holding pot chamber, vented cavity and combustion chamber；
Fig. 5 is the sectional view of annular cover body；
Fig. 6 is the schematic diagram of net and handle；
Fig. 7 is the schematic diagram of box body and handle.
In figure：Housing 1, hold pot chamber 2, vented cavity 3, combustion chamber 4, fireprotection layer 5, through hole 5-1, edge 5-2, pot 6, circular cowling
Body 7, barrier 8, blast pipe 9, hair-dryer 10, three-way pipe 11, the first mouth of pipe 11-1, the second mouth of pipe 11-2, the 3rd mouth of pipe 11-3,
Filtration cartridge 12, smoke evacuation housing 13, slot A13-1, exhaust smoke hole 13-2, rotating shaft 14, motor 15, filter layer 16, rain shield 17, go out
Airduct 18, valve 19, charging aperture 20, lid 21, jack 22, slot B23, net 24, handle 25, square groove 26, box body 27, handle
28th, universal wheel 29, blade 30.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, a kind of firewood oven of energy-conserving and environment-protective, including housing 1, institute
State provided with pot chamber 2, vented cavity 3, combustion chamber 4, annular cover body 7 and square groove 26 is held in housing 1, the lower section of appearance pot chamber 2 is with leading to
Wind chamber 3 connects, and the lower section of vented cavity 3 connects with combustion chamber 4, and the lower section of combustion chamber 4 connects with square groove 26, the appearance pot
The section of chamber 2 is semicircle, and the section of the vented cavity 3 is circle, and the section of the combustion chamber 4 is square, the appearance pot chamber
2nd, fireprotection layer 5 is respectively and fixedly provided with vented cavity 3 and the inwall of combustion chamber 4, the upper end of appearance pot chamber 2 is in communication with the outside, the appearance pot chamber 2
Edge 5-2 is fixed with the inside of the interior upper end of fireprotection layer 5, is provided with pot 6 in the appearance pot chamber 2, the upper end-face edge of the pot 6 is fixed with
Projection, for the projection above edge 5-2, the side of housing 1 is provided with three-way pipe 11, and the three-way pipe 11 includes first mouth of pipe
11-1, the second mouth of pipe 11-2 and the 3rd mouth of pipe 11-3, first mouth of pipe 11-1 connects through housing 1 and with holding pot chamber 2, described
Second mouth of pipe 11-2 is communicated with smoke evacuation housing 13, is provided with rotating shaft 14 in the smoke evacuation housing 13, is fixed with the rotating shaft 14 more
Individual blade 30, the rotating shaft 14 are fixed through the smoke evacuation side wall of housing 13 and with the output shaft of motor 15, and the motor 15 is fixed on
Discharge fume on the outer wall of housing 13, the smoke evacuation housing 13 is provided with slot A13-1 and multiple exhaust smoke hole 13-2, the slot A13-1
It is interior inserted with filtration cartridge 12, is provided with filter layer 16 in the filtration cartridge 12, the slot A13-1 is above rotating shaft 14, institute
Exhaust smoke hole 13-2 is stated above slot A13-1, smoke evacuation housing 13 upper end is fixed with rain shield 17, in the vented cavity 3
Fireprotection layer 5 is provided with multiple through hole 5-1, and the annular cover body 7 is fixed on the outer wall of fireprotection layer 5 of vented cavity 3, the through hole 5-
1 in annular cover body 7, is provided with barrier 8 in the annular cover body 7, the barrier 8 is bonded with through hole 5-1, the circular cowling
The both sides of body 7 have been respectively communicated with blast pipe 9 and discharge pipe 18, and the blowing mouth of the blast pipe 9 through housing 1 and hair-dryer 10 connects
Connect, the hair-dryer 10 is fixed on the outer wall of housing 1, and the discharge pipe 18 is connected with the 3rd mouth of pipe 11-3 by valve 19, the combustion
Burn the side of chamber 4 and be communicated with charging aperture 20, the charging aperture 20 is through housing 1 and is in communication with the outside, and is hinged on the charging aperture 20
There is lid 21, the fireprotection layer 5 of the combustion chamber 4 is provided with jack 22, slot B23, the slot B23 are provided with the housing 1
Connected with jack 22, inserted with handle 25 in the slot B23, be fixed with net 24 on the handle 25, the insertion of net 24 is inserted
Hole 22 and in combustion chamber 4, the net 24 and charging aperture 20 are in the same horizontal position, the square groove 26 inserted with box body
27, handle 28 is fixed with the box body 27, and the lower end of housing 1 is fixed with universal wheel 29.
The housing 1 makes for insulation material.
The section of the smoke evacuation housing 13 is square.
Activated carbon is provided with the filter layer 16.
The making material of the net 24 is iron.
The universal wheel 29 is provided with locking device.
Operation principle：Lid 21 is opened, fuel is sent in combustion chamber 4 from charging aperture 20, lights fuel, fuel combustion
Caused heat acts on the bottom of pot 6 afterwards, and then can cook, and housing 1 makes for insulation material, can reduce heat stream
Lose, improve heat utilization ratio, there is boss at the edge of pot 6, and boss is placed on edge 5-2, pot 6 is placed steadily.
Starting hair-dryer 10, blowed air into by blast pipe 9 in annular cover body 7, annular cover body 7 is internally formed wind chamber,
Air is blown into vented cavity 3 by wind from through hole 5-1, and oxygen is contained in air, and fuel connects with more oxygen in combustion
Touching fully to burn, and fireprotection layer 5 can make the burning of fuel safety, and wind can blow afloat the ashes of burning, and barrier 8 stops ash
Cinder enters annular cover body 7 from through hole 5-1, and flue dust caused by burning hikes up into holding in pot chamber 2 upwards, starts motor 15, electricity
The output shaft of machine 15 drives rotating shaft 14 to rotate, and rotating shaft 14 is with the rotary of movable vane piece 30 into fan, and fan is by flue dust through first mouth of pipe
11-1 is sucked in three-way pipe 11, then is sucked through the second mouth of pipe 11-2 in smoke evacuation housing 13, and flue dust is in smoke evacuation housing 13 and upward
Discharge, filter layer 16 include active charcoal, can play the filtration to flue dust, and the cigarette after filtering is arranged by exhaust smoke hole 13-2
The external world is put into, filtering is advantageous to environmental protection, and the rain shield 17 at the top of smoke evacuation housing 13 prevents rainwater from entering in smoke evacuation housing 13,
When filter layer 16 can not refilter because of use for a long time, filtration cartridge 12 is extracted out of slot A13-1 and changed, is led to
In wind chamber 3 when air and wind are more produces more heat, valve 19, the 3rd mouth of pipe 11-3 of connection and discharge pipe 18 are opened,
Part wind in annular cover body 7 is entered in smoke evacuation housing 13 by discharge pipe 18 discharges, and the air reduced in annular cover body 7 contains
Amount, the fire of burning diminish, and heat is reduced.
Ashes residue after fuel combustion is dropped in box body 27 by net 24, catches handle 28 by box body 27 from square groove
Extract out in 26, be easy to collect processing ashes, much time using, have dregs bonding on net 24, influence dropping for ashes residue,
Handle 25 is caught, net 24 is extracted out by jack 22 and slot B23 out of combustion chamber 4, is easy to clean, universal wheel 29 is easy to move
It is dynamic, housing 1 can be consolidated by universal wheel 29 is locked, be easy to cook.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, the original for simply illustrating the present invention described in above-described embodiment and specification
Reason, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of firewood oven of energy-conserving and environment-protective, including housing (1), it is characterised in that：Be provided with the housing (1) hold pot chamber (2),
Vented cavity (3), combustion chamber (4), annular cover body (7) and square groove (26), appearance pot chamber (2) lower section connect with vented cavity (3),
Connect with combustion chamber (4) below the vented cavity (3), connected below the combustion chamber (4) with square groove (26), the appearance pot chamber
(2) section is semicircle, and the section of the vented cavity (3) is circle, and the section of the combustion chamber (4) is square, the appearance
Fireprotection layer (5) is respectively and fixedly provided with pot chamber (2), vented cavity (3) and combustion chamber (4) inwall, appearance pot chamber (2) upper end connects with extraneous
It is logical, edge (5-2) is fixed with the inside of described fireprotection layer (5) upper end held in pot chamber (2), pot is provided with the appearance pot chamber (2)
(6), the upper end-face edge of the pot (6) is fixed with projection, and above edge (5-2), housing (1) side is provided with the projection
Three-way pipe (11), the three-way pipe (11) include first mouth of pipe (11-1), second mouth of pipe (11-2) and the 3rd mouth of pipe (11-3), institute
First mouth of pipe (11-1) is stated through housing (1) and is connected with holding pot chamber (2), second mouth of pipe (11-2) is communicated with smoke evacuation housing
(13) rotating shaft (14), is provided with the smoke evacuation housing (13), multiple blades (30), the rotating shaft are fixed with the rotating shaft (14)
(14) pass through smoke evacuation housing (13) side wall and fixed with the output shaft of motor (15), the motor (15) is fixed on smoke evacuation housing
(13) on outer wall, the smoke evacuation housing (13) is provided with slot A (13-1) and multiple exhaust smoke holes (13-2), the slot A (13-
1) inserted with filtration cartridge (12) in, the filtration cartridge (12) is interior to be provided with filter layer (16), and the slot A (13-1) is in rotating shaft
(14) top, for the exhaust smoke hole (13-2) above slot A (13-1), described smoke evacuation housing (13) upper end is fixed with rain shield
(17), the fireprotection layer (5) in the vented cavity (3) is provided with multiple through holes (5-1), and the annular cover body (7) is fixed on ventilation
On fireprotection layer (5) outer wall of chamber (3), the through hole (5-1) is provided with annular cover body (7), in the annular cover body (7) and stopped
Net (8), the barrier (8) are bonded with through hole (5-1), and annular cover body (7) both sides have been respectively communicated with blast pipe (9) and gone out
Airduct (18), the blast pipe (9) are connected through housing (1) with the blowing mouth of hair-dryer (10), and the hair-dryer (10) is fixed
In housing (1) outer wall, the discharge pipe (18) is connected with the 3rd mouth of pipe (11-3) by valve (19), combustion chamber (4) side
Charging aperture (20) is communicated with, the charging aperture (20) is through housing (1) and is in communication with the outside, and is hinged with the charging aperture (20)
Lid (21), the fireprotection layer (5) of the combustion chamber (4) are provided with jack (22), slot B (23), institute are provided with the housing (1)
State slot B (23) to connect with jack (22), inserted with handle (25) in the slot B (23), be fixed with the handle (25)
Net (24), the net (24) insert jack (22) and in combustion chambers (4), and the net (24) is with charging aperture (20) in same water
Prosposition is put, and inserted with box body (27) in the square groove (26), handle (28), the housing are fixed with the box body (27)
(1) lower end is fixed with universal wheel (29).
A kind of 2. firewood oven of energy-conserving and environment-protective according to claim 1, it is characterised in that：The housing (1) is thermal insulating material
Matter makes.
A kind of 3. firewood oven of energy-conserving and environment-protective according to claim 1, it is characterised in that：The smoke evacuation housing (13) is cut
Face is square.
A kind of 4. firewood oven of energy-conserving and environment-protective according to claim 1, it is characterised in that：It is provided with the filter layer (16)
Activated carbon.
A kind of 5. firewood oven of energy-conserving and environment-protective according to claim 1, it is characterised in that：The making material of the net (24)
For iron.
A kind of 6. firewood oven of energy-conserving and environment-protective according to claim 1, it is characterised in that：The universal wheel (29) is provided with
Locking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711110822.5A CN107883407A (en) | 2017-11-13 | 2017-11-13 | A kind of firewood oven of energy-conserving and environment-protective |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711110822.5A CN107883407A (en) | 2017-11-13 | 2017-11-13 | A kind of firewood oven of energy-conserving and environment-protective |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107883407A true CN107883407A (en) | 2018-04-06 |
Family
ID=61780065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711110822.5A Withdrawn CN107883407A (en) | 2017-11-13 | 2017-11-13 | A kind of firewood oven of energy-conserving and environment-protective |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107883407A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728547A (en) * | 2021-01-06 | 2021-04-30 | 李沁芯 | Garbage incinerator with smoke filtering function |
| CN113102237A (en) * | 2021-05-11 | 2021-07-13 | 李贞运 | Chinese herbal medicine processing equipment and Chinese herbal medicine processing technology |
| GB2608169A (en) * | 2021-06-24 | 2022-12-28 | Michael Taphouse Jonathan | Portable combustion device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3173401U (en) * | 2011-11-24 | 2012-02-02 | 株式会社コスモテック | Wood pellet stove without chimney |
| CN104613500A (en) * | 2015-01-23 | 2015-05-13 | 周云 | Multi-stage air-supplying, combustion-supporting, environment-friendly and energy-saving firewood stove |
| CN205279115U (en) * | 2015-12-27 | 2016-06-01 | 天津市引领科技有限公司 | Environment -friendly boiler |
| CN205807496U (en) * | 2016-07-16 | 2016-12-14 | 平原县三兴饲料厂 | A kind of smokeless firewood-saving stove |
| CN206459214U (en) * | 2016-12-30 | 2017-09-01 | 天津市西海环境工程设计有限公司 | Novel biomass gas furnace |
-
2017
- 2017-11-13 CN CN201711110822.5A patent/CN107883407A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3173401U (en) * | 2011-11-24 | 2012-02-02 | 株式会社コスモテック | Wood pellet stove without chimney |
| CN104613500A (en) * | 2015-01-23 | 2015-05-13 | 周云 | Multi-stage air-supplying, combustion-supporting, environment-friendly and energy-saving firewood stove |
| CN205279115U (en) * | 2015-12-27 | 2016-06-01 | 天津市引领科技有限公司 | Environment -friendly boiler |
| CN205807496U (en) * | 2016-07-16 | 2016-12-14 | 平原县三兴饲料厂 | A kind of smokeless firewood-saving stove |
| CN206459214U (en) * | 2016-12-30 | 2017-09-01 | 天津市西海环境工程设计有限公司 | Novel biomass gas furnace |
Non-Patent Citations (1)
| Title |
|---|
| 张学助: "《空调洁净工程安装调试手册》", 31 July 2004, 北京：机械工业出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728547A (en) * | 2021-01-06 | 2021-04-30 | 李沁芯 | Garbage incinerator with smoke filtering function |
| CN113102237A (en) * | 2021-05-11 | 2021-07-13 | 李贞运 | Chinese herbal medicine processing equipment and Chinese herbal medicine processing technology |
| GB2608169A (en) * | 2021-06-24 | 2022-12-28 | Michael Taphouse Jonathan | Portable combustion device |
| GB2608169B (en) * | 2021-06-24 | 2023-12-27 | Michael Taphouse Jonathan | Portable combustion device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107883407A (en) | A kind of firewood oven of energy-conserving and environment-protective | |
| CN205822089U (en) | A kind of self energizing falling leave cleaning machine | |
| CN205979950U (en) | Oil and smoke filter | |
| CN108561882A (en) | A kind of consumer waste incineration device being easy to dust processing | |
| CN204554887U (en) | High-efficiency energy-saving firewood stove | |
| CN214830113U (en) | Energy-saving environment-friendly coal-fired boiler high-temperature gasification furnace | |
| CN205641003U (en) | Full heat utilization biomass energy source kitchen range | |
| CN201363789Y (en) | Flat-suction lower emission-type gas stove | |
| CN106338079A (en) | Novel environment-friendly type biomass fuel combustion furnace | |
| CN206669764U (en) | A kind of suction apparatus for ash of biomass hot water boiler | |
| CN101464009B (en) | Flat-suction lower-discharging type gas kitchen ranges | |
| CN206918994U (en) | A kind of suction type multistage combustion biomass stove of cyclone centrifugal dust collection | |
| CN106610030A (en) | Multifunctional small-size heating stove | |
| CN1982785A (en) | Energy-saving and environmental-protection gasifier | |
| CN205842679U (en) | A kind of incinerator | |
| CN109173444A (en) | A kind of biomass drying tail gas treatment system | |
| CN211204086U (en) | Dust removal device of biomass fuel stove | |
| CN215637330U (en) | Novel firewood stove of integrated stove | |
| CN216393771U (en) | Novel sacrificial rites device | |
| CN219976401U (en) | Ashes formula living beings pellet fuel boiler fires | |
| CN209005436U (en) | A kind of biomass boiler dust-extraction unit | |
| CN108577574A (en) | A kind of oven | |
| JP3158133U (en) | Dust trap for pellet stove and heat exchange type automatic negative pressure canceller | |
| CN210740409U (en) | Pyrolysis environment-friendly furnace for treating organic solid waste | |
| CN215951557U (en) | High-efficiency energy-saving stove |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180406 |
|
| WW01 | Invention patent application withdrawn after publication |