CN203549879U - Biomass particle anti-counter-burning feeding device - Google Patents
Biomass particle anti-counter-burning feeding device Download PDFInfo
- Publication number
- CN203549879U CN203549879U CN201320709970.XU CN201320709970U CN203549879U CN 203549879 U CN203549879 U CN 203549879U CN 201320709970 U CN201320709970 U CN 201320709970U CN 203549879 U CN203549879 U CN 203549879U
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- gate
- hopper
- controlling device
- material controlling
- axle
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Abstract
Provided is a biomass particle anti-counter-burning feeding device. The biomass particle anti-counter-burning feeding device comprises a hopper part, a material controller part and a gate part, wherein the hopper part comprises a hopper; the material controller part comprises a motor, a reduction box, a material controller and a baffle; the material controller is located below the middle inside the hopper and is composed of a shaft and scraping blades; the scraping blades are fixed to the shaft; the shaft is installed between the left side wall and the right side wall of the hopper through a bearing assembly; the material controller is connected with the reduction box through the shaft; the reduction box is connected with the motor; the baffle is welded to the hopper; the baffle is located below the material controller; the gate part comprises a gate box, a gate, a pulley mechanism, a chain and an adjusting mechanism; the front wall of the gate box is the rear wall of the hopper; the rear wall of the gate box is installed on the wall of a hearth; an opening is formed in the lower portion of the rear wall of the gate box; the pulley mechanism is installed on a top board of the gate box; the gate is located inside the gate box; the adjusting mechanism is installed on the right side wall of the gate box; the chain penetrates through the pulley mechanism; one end of the chain is connected with the gate; the other end of the chain is connected with the adjusting mechanism; the gate box and the hopper are installed above the surface of a fire grate.
Description
Technical field
The utility model relates to fuel the supply field, particularly a kind of biological particles counnter attack of combustion apparatus and burns charging gear.
Background technology
Along with the reserves minimizing of the fossil energies such as coal, oil, natural gas, Renewable Energy Development has become global hot issue.The features such as renewable, low pollution that biomass energy has, distribution is wide, total amount is abundant, can partly substitute fossil energy, optimize energy supply structure.Therefore the exploitation of biomass energy are more and more subject to people's attention.Boiler is when firing biomass fuel, and the fire in boiler is anti-burning to hopper easily, and fuel in hopper is burnt, and when serious, burns out hopper and whole feeding system, makes normally feed of boiler, has had a strong impact on safe operation and the economic benefit of boiler.
Summary of the invention
The purpose of this utility model is to overcome the above-mentioned deficiency of prior art and provide a kind of biological particles counnter attack to burn charging gear, and it can prevent that the fire in boiler from anti-burning occurring, and can control charging rate and institute's charging layer thickness, makes fuel combustion abundant.
The technical solution of the utility model is: charging gear is burnt in a kind of biological particles counnter attack, comprises hopper part, material controlling device part, gate part; Described hopper partly comprises hopper; Described material controlling device partly comprises motor, reductor, material controlling device, baffle plate, material controlling device is arranged in the below of hopper inside, material controlling device consists of axle, scraping blade, scraping blade is centered by axle, and astral ray formula is evenly fixed on axle, and axle is arranged between hopper left side wall and right side wall by bearing assembly, material controlling device left end is connected with reductor right-hand member by axle, reductor left end is connected with motor right-hand member, and baffle plate is welded on the antetheca and rear wall of hopper, and baffle plate is positioned at the below of material controlling device; Described gate partly comprises gate case, gate, pulley mechanism, chain, governor motion, the antetheca of gate case is the rear wall of hopper, the rear wall of gate case is arranged on hearth wall, there is opening the rear wall below of gate case, pulley mechanism is fixedly mounted on the top board of gate case, gate is positioned at the inside of gate case, governor motion is arranged on the right side wall of gate case, chain is through pulley mechanism, one end of chain connects gate, the other end of chain connects governor motion, and gate case, hopper are arranged on grate surface top.
The utility model compared with prior art has following features: it can prevent that the fire in boiler from anti-burning occurring, and can control charging rate and institute's charging layer thickness, makes fuel combustion abundant.
Below in conjunction with the drawings and specific embodiments, detailed structure of the present utility model is further described.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is A-A cutaway view in Fig. 1.
The specific embodiment
As shown in drawings: charging gear is burnt in a kind of biological particles counnter attack, comprise hopper part, material controlling device part, gate part; Described hopper partly comprises hopper 4; Described material controlling device partly comprises motor 3, reductor 2, material controlling device 9, baffle plate 10, material controlling device 9 is arranged in the below of hopper 4 inside, material controlling device 9 consists of axle 9-1, scraping blade 9-2, scraping blade 9-2 is centered by axle 9-1, astral ray formula is evenly fixed on axle 9-1, axle 9-1 is arranged between hopper 4 left side walls and right side wall by bearing assembly, material controlling device 9 left ends are connected with reductor 2 right-hand members by axle 9-1, reductor 2 left ends are connected with motor 3 right-hand members, baffle plate 10 is welded on the antetheca and rear wall of hopper 4, and baffle plate 10 is positioned at the below of material controlling device 9; Described gate partly comprises gate case 1, gate 8, pulley mechanism 7, chain 5, governor motion 6, the antetheca of gate case 1 is the rear wall of hopper 4, the rear wall of gate case 1 is arranged on hearth wall, there is opening the rear wall below of gate case 1, pulley mechanism 7 is fixedly mounted on the top board of gate case 1, gate 8 is positioned at the inside of gate case 1, governor motion 6 is arranged on the right side wall of gate case 1, chain 5 is through pulley mechanism 7, one end of chain 5 connects gate 8, the other end of chain connects governor motion 6, and gate case 1, hopper 4 are arranged on grate surface 11 tops.
Operation principle of the present utility model and using method are: during operation, fuel joins hopper 4 from hopper 4 tops, material controlling device 9 rotates under the drive of reductor 2, top fuel is delivered to below fire grate, and on face, grate surface moves backward with fuel, simultaneously, handle governor motion 6, distance regulating gate 8 and 11 of grate surfaces, thus control the thickness of feed layer that enters burner hearth.While stopping expecting, transfer gate 8, disable motor 2, by gate 8 and material controlling device 9, both have guaranteed can not occur that fuel is counter to be burnt.
Claims (1)
1. a charging gear is burnt in biological particles counnter attack, it is characterized in that: comprise hopper part, material controlling device part, gate part; Described hopper partly comprises hopper; Described material controlling device partly comprises motor, reductor, material controlling device, baffle plate, material controlling device is arranged in the below of hopper inside, material controlling device consists of axle, scraping blade, scraping blade is centered by axle, and astral ray formula is evenly fixed on axle, and axle is arranged between hopper left side wall and right side wall by bearing assembly, material controlling device left end is connected with reductor right-hand member by axle, reductor left end is connected with motor right-hand member, and baffle plate is welded on the antetheca and rear wall of hopper, and baffle plate is positioned at the below of material controlling device; Described gate partly comprises gate case, gate, pulley mechanism, chain, governor motion, the antetheca of gate case is the rear wall of hopper, the rear wall of gate case is arranged on hearth wall, there is opening the rear wall below of gate case, pulley mechanism is fixedly mounted on the top board of gate case, gate is positioned at the inside of gate case, governor motion is arranged on the right side wall of gate case, chain is through pulley mechanism, one end of chain connects gate, the other end of chain connects governor motion, and gate case, hopper are arranged on grate surface top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320709970.XU CN203549879U (en) | 2013-11-12 | 2013-11-12 | Biomass particle anti-counter-burning feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320709970.XU CN203549879U (en) | 2013-11-12 | 2013-11-12 | Biomass particle anti-counter-burning feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203549879U true CN203549879U (en) | 2014-04-16 |
Family
ID=50467989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320709970.XU Expired - Fee Related CN203549879U (en) | 2013-11-12 | 2013-11-12 | Biomass particle anti-counter-burning feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203549879U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830543A (en) * | 2017-11-28 | 2018-03-23 | 湖南长宏南雁锅炉修理安装有限公司 | The counnter attack of biomass boiler granular fuel sinters structure |
-
2013
- 2013-11-12 CN CN201320709970.XU patent/CN203549879U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830543A (en) * | 2017-11-28 | 2018-03-23 | 湖南长宏南雁锅炉修理安装有限公司 | The counnter attack of biomass boiler granular fuel sinters structure |
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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: 20140416 Termination date: 20171112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |