CN204494499U - Civilian biomass environment-friendly boiler - Google Patents
Civilian biomass environment-friendly boiler Download PDFInfo
- Publication number
- CN204494499U CN204494499U CN201420327005.0U CN201420327005U CN204494499U CN 204494499 U CN204494499 U CN 204494499U CN 201420327005 U CN201420327005 U CN 201420327005U CN 204494499 U CN204494499 U CN 204494499U
- Authority
- CN
- China
- Prior art keywords
- combustion chamber
- heater
- air box
- flue gas
- friendly boiler
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The utility model provides a kind of civilian biomass environment-friendly boiler.This civilian biomass environment-friendly boiler main will comprise: body of heater, cooking stove, flue gas backflow district, dust storeroom, dust pipeline, outlet flue, combustion chamber, matching air box, positive wine pressure secondary oxygen-adding tube; Described body of heater hollow, body of heater center arranges flue gas and to backflow district, is connected bottom it by dust pipeline with dust storeroom; Described go out flue gas backflow upper end, district connect outlet flue, immediately below combustion chamber is set; Described bottom of combustion chamber arranges matching air box, and matching air box is connected with combustion chamber by positive wine pressure secondary oxygen-adding tube; Body of heater the top arranges cooking stove.The civilian biomass environment-friendly boiler of the utility model, hot blast is imported combustion chamber by positive wine pressure secondary oxygen-adding tube by the matching air box of putting established in body of heater, and forces oxygenation, makes full combustion of fuel, energy-conserving and environment-protective, economical and practical.
Description
Technical field
The utility model relates to a kind of civilian biomass boiler, especially a kind of civilian biomass environment-friendly boiler.
Background technology
China is abundanter as the resource such as agricultural crop straw, peanut shell, rice husk, sawdust, shrub of biomass energy.In order to alleviate the problem that the energy lacks, a kind of with the civil boiler of bioenergy as fuel, start to be used on a large scale.Biomass boiler in the market, the main natural air inlet that relies on is combustion-supporting, and burn insufficient, a large amount of combustible components is discharged in outside atmosphere, causes the waste that the energy is serious; And the bio-fuel that crops are made is in the process of burning, and its surface can form coking oil hard, makes fuel not burn fully, even causes boiler flameout.Fuel can not burn fully, also can discharge pernicious gas, makes smoke emissioning concentration too high, serious environment pollution.
Utility model content
For above-mentioned defect and the problem of prior art, the utility model object there is provided a kind of civilian biomass environment-friendly boiler, effectively prevents bio-fuel surface in the process of burning from forming coking oil hard, makes full combustion of fuel, realize energy-conserving and environment-protective.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of civilian biomass environment-friendly boiler, mainly comprises: body of heater, cooking stove, flue gas backflow district, dust storeroom, dust pipeline, outlet flue, combustion chamber, matching air box, positive wine pressure secondary oxygen-adding tube; Described body of heater hollow, body of heater center arranges flue gas and to backflow district, is connected bottom it by dust pipeline with dust storeroom; Described go out flue gas backflow upper end, district connect outlet flue, immediately below combustion chamber is set; Described bottom of combustion chamber arranges matching air box, and matching air box is connected with combustion chamber by positive wine pressure secondary oxygen-adding tube; Body of heater the top arranges cooking stove.
Above-mentioned civil environmental protection boiler, hot blast imports combustion chamber by positive wine pressure secondary oxygen-adding tube, forces oxygenation.
Above-mentioned civil environmental protection boiler, coking complete combustion of fuel.
The beneficial effects of the utility model are, in body of heater, matching air box is set, hot blast is imported combustion chamber by positive wine pressure secondary oxygen-adding tube, makes bio-fuel in combustion, when also not forming tar hard, force oxygenation, allow full combustion of fuel, combustion rate reaches 95%-98%, reduces 15% of fuel use amount, make furnace temperature reach 900-1100 degree Celsius, the thermal efficiency reaches 85%.The civilian biomass boiler of the utility model, combustion rate is high, and smoke emissioning concentration is low, energy-conserving and environment-protective, economical and practical.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of civilian biomass environment-friendly boiler of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing of the present utility model, be clearly and completely described the technical solution of the utility model, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of civilian biomass environment-friendly boiler disclosed in the utility model, this civilian biomass environment-friendly boiler main will comprise: body of heater 1, cooking stove 2, flue gas backflow district 3, dust storeroom 4, dust pipeline 5, outlet flue 6, combustion chamber 7, matching air box 8, positive wine pressure secondary oxygen-adding tube 9; Described body of heater 1 hollow, body of heater 1 center arranges flue gas and to backflow district 3, is connected bottom it by dust pipeline 5 with dust storeroom 4; Described go out flue gas backflow upper end, district 3 connect outlet flue 6, immediately below combustion chamber 4 is set; Arrange matching air box 8 bottom described combustion chamber 4, matching air box 8 is connected with combustion chamber 7 by positive wine pressure secondary oxygen-adding tube 9; Body of heater 1 the top arranges cooking stove 2.
Bio-fuel is knocked down combustion chamber 7, the flame flue gas surrounded above combustion chamber 7 backflows district 3, and flue gas backflows at this, and molecule is in this sedimentation, and in described stove, top cooking stove can be cooked, be cooked, and the thermal efficiency can reach 85%.Body of heater 1 hot blast is passed through positive wine pressure secondary oxygen-adding tube oriented combustion chamber 7 by described matching air box 8, make bio-fuel in combustion, when also not forming tar hard, force oxygenation, allow full combustion of fuel, combustion rate reaches 95%-98%, reduces 15% of fuel use amount, makes furnace temperature reach 900-1100 degree Celsius.
In sum, in the utility model body of heater, matching air box is set, hot blast is imported combustion chamber by positive wine pressure secondary oxygen-adding tube, makes bio-fuel in combustion, when also not forming tar hard, force oxygenation, allow full combustion of fuel, combustion rate reaches 95%-98%, reduces 15% of fuel use amount, make furnace temperature reach 900-1100 degree Celsius, the thermal efficiency reaches 85%.The civilian biomass boiler of the utility model, combustion rate is high, and smoke emissioning concentration is low, energy-conserving and environment-protective, economical and practical.
The above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should described be as the criterion with the protection domain of claim.
Claims (3)
1. a civilian biomass environment-friendly boiler, is characterized in that, comprising: body of heater, cooking stove, flue gas backflow district, dust storeroom, dust pipeline, outlet flue, combustion chamber, matching air box, positive wine pressure secondary oxygen-adding tube; Described body of heater hollow, body of heater center arranges flue gas and to backflow district, is connected bottom it by dust pipeline with dust storeroom; Described go out flue gas backflow upper end, district connect outlet flue, immediately below combustion chamber is set; Described bottom of combustion chamber arranges matching air box, and matching air box is connected with combustion chamber by positive wine pressure secondary oxygen-adding tube; Body of heater the top arranges cooking stove.
2. civilian biomass environment-friendly boiler according to claim 1, is characterized in that, hot blast imports combustion chamber by positive wine pressure secondary oxygen-adding tube, forces oxygenation.
3. civilian biomass environment-friendly boiler according to claim 1, is characterized in that, coking complete combustion of fuel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420327005.0U CN204494499U (en) | 2014-06-19 | 2014-06-19 | Civilian biomass environment-friendly boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420327005.0U CN204494499U (en) | 2014-06-19 | 2014-06-19 | Civilian biomass environment-friendly boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204494499U true CN204494499U (en) | 2015-07-22 |
Family
ID=53573811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420327005.0U Expired - Fee Related CN204494499U (en) | 2014-06-19 | 2014-06-19 | Civilian biomass environment-friendly boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204494499U (en) |
-
2014
- 2014-06-19 CN CN201420327005.0U patent/CN204494499U/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 |
Granted publication date: 20150722 Termination date: 20160619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |