CN203478338U - High-efficiency half-gasification fluorine reducing stove - Google Patents
High-efficiency half-gasification fluorine reducing stove Download PDFInfo
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- CN203478338U CN203478338U CN201320610786.XU CN201320610786U CN203478338U CN 203478338 U CN203478338 U CN 203478338U CN 201320610786 U CN201320610786 U CN 201320610786U CN 203478338 U CN203478338 U CN 203478338U
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- stove
- shaft
- combustion chamber
- described shaft
- cavity
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Abstract
The utility model relates to a stove, in particular to a high-efficiency half-gasification fluorine reducing stove. The high-efficiency half-gasification fluorine reducing stove comprises a stove body, wherein a stove core is arranged in the stove body, a stove chamber is arranged in the stove core, a stove base is arranged on the stove body and at the lower end of the stove core, a burning head is arranged at the upper end of the stove core, a coil base used for supporting the stove is arranged at the upper end of the stove body, a fire outlet is formed in the middle of the coil base, a smoke discharge pipe is arranged on the stove body, the stove body and the stove core are arranged on the stove base in a spaced mode, a cavity is formed between the stove body and the stove core, an ash accumulating box is arranged on the outer side wall of the stove body, a cavity of the ash accumulating box is matched with the outer side wall of the stove body to form a closed cavity, through holes are formed in the portion, corresponding to the lower portion of the ash accumulating box, of the stove body, and the top end of the ash accumulating box is communicated with the smoke discharge pipe. According to the high-efficiency half-gasification fluorine reducing stove, dust particles and harmful gas in discharged smoke are reduced, and the thermal utilization efficiency of burning is improved.
Description
Technical field
The utility model relates to a kind of stove and accessory, and particularly fluorine stove falls in a kind of efficient half gasification.
Background technology
In current coal stove, by the fuel such as coal are added in stove and accessory, fuel is after the burner hearth internal combustion of stove and accessory, and hot gas rises and contacts and direct heating kettle body with pot body, when hot gas rises, in fuel, dust also together rises with hot gas, after contacting with pot body, from the gap between pot body and stove and accessory, discharge, because stove and accessory is normally in the use within doors of wind sheltering, dust enters within doors and is difficult to dissipate after air, serious pollution air within doors, affect resident's health.And ， China is area a lot, contains the harmful substances such as fluorine, sulphur in the coal of producing, because the fuel combustions such as coal are incomplete, produce poisonous fluoride and sulfide, in some rural area, because fluoride pollution is serious, make in children fluorine disease illness rate up to more than 64%.Meanwhile, due to the imperfect combustion of the fuel such as coal, a part of fuel is wherein entered in air with the form of dust, also caused the waste of fuel.
So, need badly at present and a kind ofly can reduce the air pollutions such as fluoride pollution, can improve again the stove and accessory of the efficiency of combustion of fuel.
Utility model content
The purpose of this utility model is: what for existing stove and accessory, exist provides a kind of air pollutions such as fluoride pollution that can reduce because fuel combustion not exclusively causes the deficiency of the air pollution effect residents ' healths such as fluoride pollution and waste of fuel, can improve again efficient half gasification of the efficiency of combustion of fuel and fall fluorine stove.
To achieve these goals, the technical solution adopted in the utility model is:
Fluorine stove falls in a kind of efficient half gasification, comprise shaft, in described shaft, be provided with combustion chamber, in described combustion chamber, be provided with burner hearth, the lower end of described shaft and combustion chamber is provided with furnace base, described combustion chamber upper end is provided with combustion head, described shaft upper end is provided with for supporting the table of stove and accessory, described table middle part is provided with crater, on described shaft, be provided with smoke exhaust pipe, described shaft and described combustion chamber are disposed on described furnace base, between described shaft and described combustion chamber, form cavity, on described shaft lateral wall, be provided with ash deposition box, described ash deposition box is the inner box body that is provided with cavity, cavity in described ash deposition box coordinates formation enclosed cavity with described shaft lateral wall, on shaft corresponding to described ash deposition box bottom, be provided with through hole, described ash deposition box top and described smoke exhaust pipe are connected.After coal or other fuel add burner hearth to ignite, when producing heat, also produce fuel gas and non-combustible gas, under the effect of thermal current, fuel gas and non-combustible gas and dust particle rise to combustion head place along burner hearth, fuel gas and part dust particle are burnt produces heat, non-combustible gas and other dust particles are pushed to periphery by the intensity of a fire, when kitchen range are placed on table, kitchen range bottom seals the crater on table, be pushed to that peripheral non-combustible gas and other dust particles are introduced into ash deposition box and then outside smoke exhaust pipe is discharged to room, and can not enter within doors, thereby reduced resident's harm within doors, and in this process, dust particle precipitation in flue dust, reduced and discharged the particulates emission in flue dust.
As preferred version of the present utility model, on described shaft, be provided with air inlet pipe, one end of described air inlet pipe is arranged on described shaft outside, the other end of described air inlet pipe through after described shaft over against described combustion head.Owing to being provided with air inlet pipe, air enters into combustion head place through air inlet pipe, and gas and dust particle that material burning is produced burn more completely, when improving material heat utilization efficiency, has also reduced and has discharged the dust particle in flue dust.
As preferred version of the present utility model, on described shaft, be provided with the through hole being connected with described smoke exhaust pipe.When stove and accessory is used, part smoke exhaust is directly discharged from smoke exhaust pipe, thereby drives the waste gas in ash deposition box to discharge from smoke exhaust pipe.
In sum, owing to having adopted technique scheme, the beneficial effects of the utility model are:
1, reduced and discharged dust granules and the pernicious gas in flue dust;
2, improved the heat utilization efficiency of fuel.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Mark in figure: 1-shaft, 2-combustion chamber, 3-burner hearth, 4-furnace base, 5-combustion head, 6-table, 7-crater, 8-smoke exhaust pipe, 9-ash deposition box, 10-air inlet pipe.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Fluorine stove falls in efficient half gasification as shown in Figure 1, comprise shaft 1, in described shaft 1, be provided with combustion chamber 2, in described combustion chamber 2, be provided with burner hearth 3, described shaft 1 is provided with furnace base 4 with the lower end of combustion chamber 2, described combustion chamber 2 upper ends are provided with combustion head 5, described shaft 1 upper end is provided with for supporting the table 6 of stove and accessory, described table 6 middle parts are provided with crater 7, on described shaft 1, be provided with smoke exhaust pipe 8, described shaft 1 is disposed on described furnace base 4 with described combustion chamber 2, between described shaft 1 and described combustion chamber 2, form cavity, on described shaft 1 lateral wall, be provided with ash deposition box 9, described ash deposition box 9 is the inner box body that is provided with cavity, cavity in described ash deposition box 9 coordinates formation enclosed cavity with described shaft 1 lateral wall, on shaft 1 corresponding to described ash deposition box 9 bottoms, be provided with through hole, described ash deposition box 9 tops and described smoke exhaust pipe 8 are connected.After coal or other fuel add burner hearth 3 to ignite, when producing heat, also produce fuel gas and non-combustible gas, under the effect of thermal current, fuel gas and non-combustible gas and dust particle rise to combustion head 5 places along burner hearth 3, fuel gas and part dust particle are burnt produces heat, non-combustible gas and other dust particles are pushed to periphery by the intensity of a fire, when kitchen range are placed on table 6, kitchen range bottom seals the crater 7 on table 6, being pushed to peripheral non-combustible gas and other dust particles is introduced into ash deposition box 9 and then is discharged to outside room through smoke exhaust pipe 8, and can not enter within doors, thereby reduced resident's harm within doors, and in this process, dust particle precipitation in flue dust, reduced and discharged the particulates emission in flue dust.
As preferred version of the present utility model, on described shaft 1, be provided with air inlet pipe 10, one end of described air inlet pipe 10 is arranged on described shaft 1 outside, the other end of described air inlet pipe 10 through after described shaft 1 over against described combustion head 5.Owing to being provided with air inlet pipe 10, air enters into combustion head 5 places through air inlet pipe 10, and gas and dust particle that material burning is produced burn more completely, when improving material heat utilization efficiency, has also reduced and has discharged the particulates emission in flue dust.
As preferred version of the present utility model, on described shaft 1, be provided with the through hole being connected with described smoke exhaust pipe 8.When stove and accessory is used, part smoke exhaust is directly discharged from smoke exhaust pipe 8, thereby drives the waste gas in ash deposition box 9 to discharge from smoke exhaust pipe 8.
All any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. fluorine stove falls in efficient half gasification, comprise shaft, in described shaft, be provided with combustion chamber, in described combustion chamber, be provided with burner hearth, the lower end of described shaft and combustion chamber is provided with furnace base, described combustion chamber upper end is provided with combustion head, described shaft upper end is provided with for supporting the table of stove and accessory, described table middle part is provided with crater, on described shaft, be provided with smoke exhaust pipe, it is characterized in that, described shaft and described combustion chamber are disposed on described furnace base, between described shaft and described combustion chamber, form cavity, on described shaft lateral wall, be provided with ash deposition box, described ash deposition box is the inner box body that is provided with cavity, cavity in described ash deposition box coordinates formation enclosed cavity with described shaft lateral wall, on shaft corresponding to described ash deposition box bottom, be provided with through hole, described ash deposition box top and described smoke exhaust pipe are connected.
2. fluorine stove falls in efficient half gasification according to claim 1, it is characterized in that, on described shaft, be provided with air inlet pipe, one end of described air inlet pipe is arranged on described shaft outside, the other end of described air inlet pipe through after described shaft over against described combustion head.
3. fluorine stove falls in efficient half gasification according to claim 2, it is characterized in that, is provided with the through hole being connected with described smoke exhaust pipe on described shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320610786.XU CN203478338U (en) | 2013-09-30 | 2013-09-30 | High-efficiency half-gasification fluorine reducing stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320610786.XU CN203478338U (en) | 2013-09-30 | 2013-09-30 | High-efficiency half-gasification fluorine reducing stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203478338U true CN203478338U (en) | 2014-03-12 |
Family
ID=50226663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320610786.XU Expired - Fee Related CN203478338U (en) | 2013-09-30 | 2013-09-30 | High-efficiency half-gasification fluorine reducing stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203478338U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103884168A (en) * | 2014-04-17 | 2014-06-25 | 四川省焱森炉业有限公司 | Novel drying device |
-
2013
- 2013-09-30 CN CN201320610786.XU patent/CN203478338U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103884168A (en) * | 2014-04-17 | 2014-06-25 | 四川省焱森炉业有限公司 | Novel drying device |
| CN103884168B (en) * | 2014-04-17 | 2016-01-27 | 四川省焱森炉业有限公司 | A kind of New drying equipment |
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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 |
Granted publication date: 20140312 Termination date: 20150930 |
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| EXPY | Termination of patent right or utility model |