CN203273867U - Biomass burner - Google Patents
Biomass burner Download PDFInfo
- Publication number
- CN203273867U CN203273867U CN 201320282419 CN201320282419U CN203273867U CN 203273867 U CN203273867 U CN 203273867U CN 201320282419 CN201320282419 CN 201320282419 CN 201320282419 U CN201320282419 U CN 201320282419U CN 203273867 U CN203273867 U CN 203273867U
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- fuel
- combustion furnace
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- blast
- biomass
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Abstract
The utility model discloses a biomass burner which comprises a machine case, a burning furnace, a feeding device and a blower device. The biomass burner is characterized in that the feeding device comprises a bin, a feed hinge wheel and a feed motor, one end of the feed hinge wheel is provided with a discharge pipe, an outlet of the discharge pipe is communicated with the middle of a hearth of the burning furnace, the blower device is arranged on the lower portion of the feeding device, the blower device comprises an air blower and a bellows, the upper end of the bellows is provided with a fuel air supply pipe a and a fuel air supply pipe b, the other end of the fuel air supply pipe a is communicated with the discharge pipe, and the fuel air supply pipe b is communicated with the hearth of the burning furnace. By utilizing reproducible biomass resources as fuel, the biomass burner can effectively increase the energy-saving rate, achieves sustainable and efficient utilization of resources and lowers environmental pollution. As the fuel air supply pipes are arranged on the discharge pipe, the fuel can be mixed with oxygen fully before entering the burning furnace, the burn-off rate of the fuel is improved, the fuel can be burned fully, heat efficiency is improved, and the fuel can drop into the burning furnace conveniently and smoothly.
Description
Technical field
The utility model belongs to the combustor technical field, is specifically related to a kind of biomass combustion machine.
Background technology
Conventional boiler fuel adopts coal, gas, wet goods fossil energy usually, and along with non-renewable fossil energy sharply reduces, it supplies growing tension, and fuel price also rises steadily simultaneously.The defective that adopts in addition above-mentioned fuel to have high pollution and waste energy.Biomass fuel is as a kind of renewable resource alternative energy source, to improving environment, reduce CO2 content in atmosphere, reducing " greenhouse effects " has great benefit, is utilized just gradually, and China is as a large agricultural country, biomass resource is very abundant, and according to statistics, the annual biomass energy of producing of China is about 700,000,000 tons, and traditional processing method not only causes poor efficiency utilization and the waste of biomass resource, has also polluted environment simultaneously.And burner is recognized by people just gradually as a main channel of biomass resource utilization, existing burner ubiquity fuel in combustion chamber easily pile up, burn insufficient, easy coking, undesirable, the easy tempering of burn-off rate, product fluctuation of service have certain problems such as danger.
The utility model content
For problems of the prior art, the utility model purpose is providing a kind of biomass combustion machine.
The utility model is realized by the following technical programs:
described a kind of biomass combustion machine, comprise casing, combustion furnace, feeding device, air-blast device, be arranged on the fire grate of combustion furnace bottom, be arranged on the storage ash chamber of fire grate below, described combustion furnace, feeding device, air-blast device is arranged in casing, it is characterized in that described feeding device comprises feed bin, the feeding hinge wheel, the feeding motor, described feeding hinge wheel is provided with discharge nozzle away from an end of motor, the outlet of described discharge nozzle is communicated with in the middle part of the combustion furnace burner hearth, described air-blast device is arranged on the bottom of feeding device, air-blast device comprises air blast, bellows, the upper end of described bellows arranges fuel ajutage a and fuel ajutage b, the other end of described fuel ajutage a is communicated with discharge nozzle, fuel ajutage b and combustion furnace burner hearth are communicated with.
Described a kind of biomass combustion machine is characterized in that described feeding hinge wheel is tilted to be arranged in casing, is used in conjunction with bin outlet.
Described a kind of biomass combustion machine is characterized in that also being provided with on described combustion furnace the observation access hole.
Described a kind of biomass combustion machine is characterized in that also being provided with water inlet and delivery port between combustion furnace and casing.
Described a kind of biomass combustion machine is characterized in that connecting by communicating pipe between air blast and bellows.
Described a kind of biomass combustion machine is characterized in that the other end of described bellows also is provided with blast pipe, the outlet of described blast pipe with store up grey chamber and be connected, store up on grey chamber and be provided with gray-drawing port.
A kind of biomass combustion machine of the utility model utilizes recyclable organism money to act as a fuel, and effectively improves fractional energy savings, realizes that the sustainable and colleges and universities of resource utilize, and reduces environmental pollution.By the fuel ajutage is set on discharge nozzle, fuel can fully be mixed with oxygen before entering combustion furnace, improve the burn-off rate of fuel, make burning more abundant, improve the thermal efficiency; Simultaneously also be convenient to fuel is dropped in combustion furnace smoothly.
Description of drawings
Fig. 1 is the utility model structural representation;
In figure: 1-casing, 2-feed bin, 3-feeding hinge wheel, 4-feeding motor, 5-air blast, 6-communicating pipe, 7-fuel ajutage a, 8-bellows, 9-blast pipe, 10-fuel ajutage b, 11-water inlet, 12-gray-drawing port, 13-observes access hole, 14-crater, 15-fire cylinder, the 16-delivery port, 17-discharge nozzle, 18-combustion furnace.
The specific embodiment
Below in conjunction with Figure of description, the utility model is described in further detail, and provides the specific embodiment.
As shown in Figure 1, a kind of biomass combustion machine of the utility model, comprise casing 1, combustion furnace 18, feeding device, air-blast device, be arranged on combustion furnace 18 bottoms fire grate, be arranged on the storage ash chamber of fire grate below, combustion furnace 18, feeding device, air-blast device are arranged in casing 1, the fire cylinder 15 that on the sidewall of casing 1, setting and internal-combustion stove are communicated with, the end of fiery 15 sets out burner 14.
Feeding device comprises feed bin 2, is tilted to the feeding hinge wheel 3 of setting, feeding motor 4, and the feeding hinge wheel is drawing-inroller and has agitaion, can be obtained by the market purchase.feed bin 2 outlets are equipped with the lower position in feeding hinge wheel 3, feeding hinge wheel 3 is provided with discharge nozzle 17 away from an end of feeding motor 4, the outlet of discharge nozzle 17 is communicated with in the middle part of combustion furnace 18 burner hearths, air-blast device is arranged on the bottom of feeding device, air-blast device comprises air blast 5, are connected the bellows 8 that connect with air blast by communicating pipe 6, the upper end of bellows 8 arranges fuel ajutage a7 and fuel ajutage b10, the other end of fuel ajutage a7 is communicated with discharge nozzle 17, fuel ajutage b10 and combustion furnace 18 burner hearths are communicated with, the arranging of fuel ajutage a7 and fuel ajutage b10 can make fuel before entering combustion furnace 18 with the abundant combination of oxygen, and then make fuel reach sufficient combustion.The other end of bellows 8 also is provided with blast pipe 9, the outlet of blast pipe 9 with store up grey chamber and be connected, store up on grey chamber and be provided with gray-drawing port 12, be convenient in time clear up waste fuel.Be provided with water inlet 11 and delivery port 16 carries out the cooling of furnace wall of combustion furnace between combustion furnace 18 and casing 1, be provided with the observation access hole 13 that is connected on combustion furnace 18 and casing 1, convenient the combustion furnace inner case is observed and is convenient to keep in repair when going wrong.
The utility model course of work is, 4 work of feeding motor drive 3 actions of feeding hinge wheel, drop to the fuel of feeding hinge wheel 3 from feed bin 2 under the drive of feeding hinge wheel 3, enter in combustion furnace 18 by discharge nozzle 17, air blast 5 work simultaneously, fuel is by discharge nozzle 17 and fuel ajutage a7 junction the time, with the abundant combination of oxygen, the wind-force of coming in simultaneously blows off fuel in combustion furnace 18 smoothly, and the fuel ajutage b10 that is communicated with on combustion furnace 18 further makes fuel combustion more abundant.
Claims (6)
1. biomass combustion machine, comprise casing (1), combustion furnace (18), feeding device, air-blast device, be arranged on the fire grate of combustion furnace (18) bottom, be arranged on the storage ash chamber of fire grate below, described combustion furnace (18), feeding device, air-blast device is arranged in casing (1), it is characterized in that described feeding device comprises feed bin (2), feeding hinge wheel (3), feeding motor (4), described feeding hinge wheel (3) is provided with discharge nozzle (17) away from an end of feeding motor (4), the outlet of described discharge nozzle (17) is communicated with in the middle part of the combustion furnace burner hearth, described air-blast device is arranged on the bottom of feeding device, air-blast device comprises air blast (5), bellows (8), the upper end of described bellows (8) arranges fuel ajutage a(7) and fuel ajutage b(10), described fuel ajutage a(7) the other end is communicated with discharge nozzle, fuel ajutage b(10) and the combustion furnace burner hearth be communicated with.
2. a kind of biomass combustion machine according to claim 1 is characterized in that described feeding hinge wheel (3) is tilted to be arranged in casing (1), is used in conjunction with bin outlet.
3. a kind of biomass combustion machine according to claim 1, is characterized in that also being provided with on described combustion furnace (18) and casing (1) the observation access hole (13) that is interconnected.
4. a kind of biomass combustion machine according to claim 1, is characterized in that also being provided with water inlet (11) and delivery port (16) between combustion furnace (18) and casing (1).
5. a kind of biomass combustion machine according to claim 1, is characterized in that connecting by communicating pipe (6) between air blast (5) and bellows (8).
6. a kind of biomass combustion machine according to claim 1, is characterized in that the other end of described bellows (8) also is provided with blast pipe (9), the outlet of described blast pipe (9) with store up grey chamber and be connected, store up and be provided with gray-drawing port (12) on grey chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320282419 CN203273867U (en) | 2013-05-22 | 2013-05-22 | Biomass burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320282419 CN203273867U (en) | 2013-05-22 | 2013-05-22 | Biomass burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203273867U true CN203273867U (en) | 2013-11-06 |
Family
ID=49504266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320282419 Expired - Lifetime CN203273867U (en) | 2013-05-22 | 2013-05-22 | Biomass burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203273867U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121578A (en) * | 2014-06-28 | 2014-10-29 | 李而宏 | Boiler combustor |
| CN104819454A (en) * | 2015-05-09 | 2015-08-05 | 湖北环太生物质设备有限公司 | Biomass burning heating jetting furnace with fire grate |
| CN105351917A (en) * | 2015-10-31 | 2016-02-24 | 嘉善科能生物质燃料有限公司 | Biomass granular fuel boiler |
| CN105509031A (en) * | 2015-12-30 | 2016-04-20 | 广西节得乐生物质能源科技有限公司 | Combusting and heating boiler for biomass fuel |
| CN106678777A (en) * | 2017-01-09 | 2017-05-17 | 湖南鑫迪新能源科技有限公司 | Portable combustion machine |
-
2013
- 2013-05-22 CN CN 201320282419 patent/CN203273867U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121578A (en) * | 2014-06-28 | 2014-10-29 | 李而宏 | Boiler combustor |
| CN104819454A (en) * | 2015-05-09 | 2015-08-05 | 湖北环太生物质设备有限公司 | Biomass burning heating jetting furnace with fire grate |
| CN105351917A (en) * | 2015-10-31 | 2016-02-24 | 嘉善科能生物质燃料有限公司 | Biomass granular fuel boiler |
| CN105509031A (en) * | 2015-12-30 | 2016-04-20 | 广西节得乐生物质能源科技有限公司 | Combusting and heating boiler for biomass fuel |
| CN106678777A (en) * | 2017-01-09 | 2017-05-17 | 湖南鑫迪新能源科技有限公司 | Portable combustion machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG DONGDU ENERGY SAVING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LINHAI COSN HEAT ENERGY EQUIPMENT CO., LTD. Effective date: 20140624 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 317025 TAIZHOU, ZHEJIANG PROVINCE TO: 317000 TAIZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140624 Address after: 317000, 69, Yicheng Road, ancient city, Taizhou, Zhejiang, China Patentee after: ZHEJIANG DONGDU ENERGY SAVING TECHNOLOGY Co.,Ltd. Address before: 317025, 69, Yicheng Road, Taizhou, Zhejiang, China Patentee before: LINHAI COSN HEAT ENERGY EQUIPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |