CN202902260U - Burner on biomass boiler - Google Patents

Burner on biomass boiler Download PDF

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Publication number
CN202902260U
CN202902260U CN 201220513422 CN201220513422U CN202902260U CN 202902260 U CN202902260 U CN 202902260U CN 201220513422 CN201220513422 CN 201220513422 CN 201220513422 U CN201220513422 U CN 201220513422U CN 202902260 U CN202902260 U CN 202902260U
Authority
CN
China
Prior art keywords
casing
enclosure
combustion chamber
burner
chamber
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
Application number
CN 201220513422
Other languages
Chinese (zh)
Inventor
李宗华
李鲁信
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LANBAO GENIUS BOILER JIANGSU CO., LTD.
Original Assignee
LAMBER NUMEN BOILER CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LAMBER NUMEN BOILER CO Ltd filed Critical LAMBER NUMEN BOILER CO Ltd
Priority to CN 201220513422 priority Critical patent/CN202902260U/en
Application granted granted Critical
Publication of CN202902260U publication Critical patent/CN202902260U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a burner on a biomass boiler, belongs to the technical field of fuel equipment and mainly solves the problems that on one hand, black smoke generated during burning of the conventional boiler in the market severely pollutes the environment, and on the other hand, the conventional boiler is not compact in structure, occupies a large area and is inconvenient to machine and manufacture. The burner comprises a base, wherein a lower enclosure is arranged on the base, a burning chamber is arranged in the lower enclosure, a material inlet is formed in the front side wall of the burning chamber, a slag outlet is formed in the rear side wall of burning chamber, the material inlet and the slag outlet respectively stretch out of the lower enclosure, and a dust outlet chamber is formed between the burning chamber and the lower enclosure; an upper enclosure is arranged on the lower enclosure, a gasifying and burning chamber is formed in the upper enclosure, a fire outlet is formed in the upper end of the gasifying and burning chamber and stretches out of the upper enclosure, and an air chamber is formed between the gasifying and burning chamber and the upper enclosure. By the burner, fuels are fully burned; the burner is smoke-free and dust-free; environment-friendly and energy-saving effects are achieved; and the burner is compact in structure, occupies a small area and is convenient to machine and manufacture.

Description

Combustor on a kind of biomass boiler
Technical field
The utility model belongs to the fuel apparatus technical field, relates to a kind of combustor, specifically refers to the combustor on a kind of biomass boiler.
Background technology
As everyone knows, China mainly is coal-fired boiler on the boiler of production and use in life at present, and coal-fired boiler is because of incomplete combustion, so fuel consumption is many, the thermal efficiency is low, the many dirt of the flue gas of discharge, thickness, and also the black smoke environmental pollution is serious.Will there be the shortcoming of following two aspects in existing boiler main in the market: on the one hand, because the length of smoke pipe is longer, do not have enough oxygen supply during burning to wind, will cause burning insufficient, black smoke and dust emissions are serious; On the other hand, because structure is not compact, take up room large, processing and manufacturing is inconvenient.
Summary of the invention
For the deficiency that exists in the background technology, the purpose of this utility model is to provide the combustor on a kind of biomass boiler.
For achieving the above object, the utility model provides following technical scheme: the combustor on a kind of biomass boiler, comprise base, be provided with lower casing at base, in lower casing, be provided with the combustion chamber, offer on the front side wall of described combustion chamber on charging aperture, the rear wall and offer slag notch, and charging aperture and slag notch all stretch out lower casing, between combustion chamber and lower casing, offer ash discharging chamber; Be provided with upper casing on the described lower casing, be provided with gasification combustion chamber in the upper casing, gasification combustion chamber upper end offers crater, and crater stretches out upper casing, offers the air compartment that cross section is annular between gasification combustion chamber and upper casing.
Be provided with groove in the above-mentioned lower casing.
Tangentially offer air inlet on the above-mentioned air compartment.
Offer ash hole in the above-mentioned ash discharging chamber.
Above-mentioned combustion chamber and gasification combustion chamber are connected.
Above-mentioned lower casing cross section is rectangle, and the upper casing cross section is circular, and the overall diameter of air compartment cross section is less than the upper casing cross-sectional diameter, and the upper casing cross-sectional diameter is less than the wide length of lower casing.
The utility model beneficial effect compared to existing technology is:
1, the tangential oxygen supply of the utility model is to the structure of wind, so that full combustion of fuel, smokeless and dust free, environmental protection and energy saving;
2, the utility model compact conformation takes up room little convenient processing and manufacture.
Description of drawings
Fig. 1 is the structural representation of facing of the present utility model;
Fig. 2 is right TV structure schematic diagram of the present utility model;
Fig. 3 is plan structure schematic diagram of the present utility model.
Number in the figure implication: 1-base; The 2-air compartment; The 3-air inlet; The 4-crater; The 5-groove; The 6-charging aperture; 7-gasification combustion chamber; The 8-combustion chamber; 9-ash discharging chamber; The 10-slag notch; The 11-lower casing; The 12-upper casing.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1-Figure 3, combustor on a kind of biomass boiler, comprise base 1, be provided with lower casing 11 at base 1, in lower casing 11, be provided with combustion chamber 8, offer on the front side wall of described combustion chamber 8 and offer slag notch 10 on charging aperture 6, the rear wall, and charging aperture 6 all stretches out lower casing 11 with slag notch 10, between combustion chamber 8 and lower casing 11, offer ash discharging chamber 9; Be provided with upper casing 12 on the described lower casing 11, be provided with gasification combustion chamber 7 in the upper casing 12, gasification combustion chamber 7 upper ends offer crater 4, and crater 4 stretches out upper casing 12, and offering cross section between gasification combustion chamber 7 and upper casing 12 is the air compartment 2 of annular.
Be provided with groove 5 in the above-mentioned lower casing 11.
Tangentially offer air inlet 3 on the above-mentioned air compartment 2, the purpose of tangential air intake is to allow full combustion of fuel, prolongs simultaneously its burning time and gravity flow time.
Offer ash hole in the above-mentioned ash discharging chamber 9.
Above-mentioned combustion chamber 8 and gasification combustion chamber 7 are connected.
Above-mentioned lower casing 11 cross sections are rectangle, upper casing 12 cross sections are circular, and the overall diameter of air compartment 2 cross sections is less than upper casing 12 cross-sectional diameters, upper casing 12 cross-sectional diameters are less than the wide length of lower casing 11, the structure of reducing can be blocked unburnt charcoal fire particle so step by step, guarantees that it fully burns.
The above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and modification, these of above-mentioned hypothesis improve and modification also should be considered as protection domain of the present utility model.

Claims (6)

1. the combustor on the biomass boiler, it is characterized in that: comprise base, be provided with lower casing at base, in lower casing, be provided with the combustion chamber, offer on the front side wall of described combustion chamber on charging aperture, the rear wall and offer slag notch, and charging aperture and slag notch all stretch out lower casing, offer ash discharging chamber between combustion chamber and lower casing; Be provided with upper casing on the described lower casing, be provided with gasification combustion chamber in the upper casing, gasification combustion chamber upper end offers crater, and crater stretches out upper casing, offers the air compartment that cross section is annular between gasification combustion chamber and upper casing.
2. the combustor on the biomass boiler according to claim 1 is characterized in that: be provided with groove in the described lower casing.
3. the combustor on the biomass boiler according to claim 1 is characterized in that: tangentially offer air inlet on the described air compartment.
4. the combustor on the biomass boiler according to claim 1 is characterized in that: offer ash hole in the described ash discharging chamber.
5. the combustor on the biomass boiler according to claim 1, it is characterized in that: described combustion chamber and gasification combustion chamber are connected.
6. the combustor on each described biomass boiler according to claim 1-5, it is characterized in that: described lower casing cross section is rectangle, the upper casing cross section is circular, and the overall diameter of air compartment cross section is less than the upper casing cross-sectional diameter, and the upper casing cross-sectional diameter is less than the wide length of lower casing.
CN 201220513422 2012-10-07 2012-10-07 Burner on biomass boiler Expired - Fee Related CN202902260U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220513422 CN202902260U (en) 2012-10-07 2012-10-07 Burner on biomass boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220513422 CN202902260U (en) 2012-10-07 2012-10-07 Burner on biomass boiler

Publications (1)

Publication Number Publication Date
CN202902260U true CN202902260U (en) 2013-04-24

Family

ID=48122922

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220513422 Expired - Fee Related CN202902260U (en) 2012-10-07 2012-10-07 Burner on biomass boiler

Country Status (1)

Country Link
CN (1) CN202902260U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111023082A (en) * 2019-12-05 2020-04-17 西安圣华农业科技股份有限公司 Promote miniature biomass combustion machine of abundant burning

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111023082A (en) * 2019-12-05 2020-04-17 西安圣华农业科技股份有限公司 Promote miniature biomass combustion machine of abundant burning

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20140508

Address after: 223653, Jiangsu, Suqian County, Shuyang County, Qinan Town, south side of the road

Patentee after: LANBAO GENIUS BOILER JIANGSU CO., LTD.

Address before: Wenling Wenqiao electromechanical Park in Taizhou Chaoyang Road 317500 in Zhejiang province (Wenling Tengyue car industry limited company)

Patentee before: Lamber Numen Boiler Co., Ltd

COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 317500 TAIZHOU, ZHEJIANG PROVINCE TO: 223653 SUQIAN, JIANGSU PROVINCE

ASS Succession or assignment of patent right

Owner name: LAMBER NUMEN BOILER JIANGSU CO., LTD.

Free format text: FORMER OWNER: WENLING LAMBER NUMEN BOILER CO., LTD.

Effective date: 20140508

C41 Transfer of patent application or patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130424

Termination date: 20161007

CF01 Termination of patent right due to non-payment of annual fee