CN207486852U - A kind of side filling biomass stove of gravity-flow ventilation - Google Patents
A kind of side filling biomass stove of gravity-flow ventilation Download PDFInfo
- Publication number
- CN207486852U CN207486852U CN201721582687.XU CN201721582687U CN207486852U CN 207486852 U CN207486852 U CN 207486852U CN 201721582687 U CN201721582687 U CN 201721582687U CN 207486852 U CN207486852 U CN 207486852U
- Authority
- CN
- China
- Prior art keywords
- filling
- burner hearth
- gravity
- flow ventilation
- chimney
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Abstract
A kind of side filling biomass stove of gravity-flow ventilation, mainly by side feed inlet, burner hearth, air compartment, secondary air chamber, a crater, chimney is formed.Biomass solid fuel is added in by side feed inlet, is lit a fire convenient for cooking and filling；One secondary air chamber, which is located at respectively on grate lower part and burner hearth, to be enclosed, preheating and supplement convenient for combustion air；Chimney plays smoke evacuation in combustion process and draws wind action, ensures the safety and stabilization of burning.
Description
Technical field
The utility model belongs to biomass furnace technical field, is related to a kind of side filling structure of natural induced draft.
Background technology
Traditional biomass stove has that burning is insufficient, it is low etc. to discharge black smoke, the thermal efficiency, and half gas occurred recently
Changing stove, there are the problems such as coking is serious, inconvenient filling again.
Invention content
The purpose of this utility model proposes that one kind has for the problems of tradition and the biomass furnace occurred recently
The solution of effect.
The utility model can be achieved through the following technical solutions.
The side filling biomass furnace of a kind of gravity-flow ventilation, including side feed inlet, burner hearth, air compartment, a Secondary Air
Room, crater, chimney, feed inlet are located at burner hearth sidewall, and air compartment, a secondary air chamber are located on grate lower part and burner hearth respectively
It encloses, chimney is located at crater side.
The side feed inlet, including filling channel and filling door, filling door is closed in combustion process, is needed
It wants to open filling door progress filling during filling.
The burner hearth, including grate, furnace core and burner hearth top, grate lower part is connected with an air compartment, burner hearth top periphery with
Secondary air chamber is connected, and burner hearth top top is connected with crater, and furnace core is connected with filling channel.
The air compartment, secondary air chamber surround burner hearth, on the one hand can targetedly meet each combustion phases
On the other hand air requirements make burning more abundant, thermal efficiency higher come preheated air using the heat of burner hearth wall surface.
The crater, including fire-stop ring, cooker racks and chimney interface.
Compared with prior art, the utility model can effectively solve the problem that coking is serious, filling is inconvenient, burning is insufficient,
The problems such as the thermal efficiency is low.
Description of the drawings
Fig. 1 is the side filling biomass stove structure diagram of gravity-flow ventilation.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of side filling biomass stove of gravity-flow ventilation, including side feed inlet 1, burner hearth 2, First air
Room 3, secondary air chamber 4, crater 5, chimney 6.Wherein side feed inlet 1 includes filling channel 7 and filling door 8, and burner hearth 2 includes stove
Bridge 9, furnace core 10 and burner hearth top 11, crater include fire-stop ring 12, cooker racks 13 and chimney interface 14.
During cooking, pot is sitting in cooker racks 13, opens filling door 8, biomass fuel is placed on by filling channel 7
It on grate 9 and lights a fire, filling door 8 is shut after the intensity of a fire is got up, under the draft effect of chimney 6, air enters one by air duct
Secondary air chamber 3 and 4, and enter via the stomata on grate 9 and burner hearth top 11 that burner hearth 2 is combustion-supporting, the flue gas for generation of burning is through going out fire
Mouth 5 reaches thes bottom of a pan, and the flue gas after heat exchange is carried out with pot is entering ring-shaped flue, and converge via chimney in chimney interface 14
6 discharges.
Side feed inlet 1 meets user's pot that dishonours and adds the use habit of bavin.
The draft that chimney 6 provides ensure that effective supplement of an auxiliary air；The secondary air chamber being in direct contact with burner hearth 2
3 and 4 preheat air using burner hearth heat, promote combustion-supporting efficiency and fire box temperature, make burning fully and coking is reduced.
Claims (5)
1. a kind of side filling biomass stove of gravity-flow ventilation including side feed inlet, burner hearth, an air compartment, secondary air chamber, goes out
Burner, chimney, it is characterised in that feed inlet is located at burner hearth sidewall, and air compartment, a secondary air chamber are located at grate lower part and stove respectively
It is enclosed on thorax, chimney is located at crater side.
2. the side filling biomass stove of a kind of gravity-flow ventilation according to claim 1, it is characterised in that the side adds
Material mouth includes filling channel and filling door, and filling door is closed in combustion process, need to open during filling filling door into
Row filling.
3. the side filling biomass stove of a kind of gravity-flow ventilation according to claim 1, it is characterised in that the burner hearth, packet
Grate, furnace core and burner hearth top are included, grate lower part is connected with an air compartment, and burner hearth top periphery is connected with secondary air chamber, on burner hearth top
Portion is connected with crater, and furnace core is connected with filling channel.
A kind of 4. side filling biomass stove of gravity-flow ventilation according to claim 1, it is characterised in that the First air
Room, secondary air chamber surround burner hearth.
A kind of 5. side filling biomass stove of gravity-flow ventilation according to claim 1, it is characterised in that the crater
Including fire-stop ring, cooker racks and chimney interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721582687.XU CN207486852U (en) | 2017-11-23 | 2017-11-23 | A kind of side filling biomass stove of gravity-flow ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721582687.XU CN207486852U (en) | 2017-11-23 | 2017-11-23 | A kind of side filling biomass stove of gravity-flow ventilation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207486852U true CN207486852U (en) | 2018-06-12 |
Family
ID=62473413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721582687.XU Expired - Fee Related CN207486852U (en) | 2017-11-23 | 2017-11-23 | A kind of side filling biomass stove of gravity-flow ventilation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207486852U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539315A (en) * | 2018-10-30 | 2019-03-29 | 西安交通大学 | A kind of biological particles of S-shaped flue gas flow/moulded coal air preheat Pollutioless stove and range |
-
2017
- 2017-11-23 CN CN201721582687.XU patent/CN207486852U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539315A (en) * | 2018-10-30 | 2019-03-29 | 西安交通大学 | A kind of biological particles of S-shaped flue gas flow/moulded coal air preheat Pollutioless stove and range |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180612 Termination date: 20191123 |