CN206617960U - A kind of bamboo scraps fuel delivery device - Google Patents
A kind of bamboo scraps fuel delivery device Download PDFInfo
- Publication number
- CN206617960U CN206617960U CN201720246241.3U CN201720246241U CN206617960U CN 206617960 U CN206617960 U CN 206617960U CN 201720246241 U CN201720246241 U CN 201720246241U CN 206617960 U CN206617960 U CN 206617960U
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- China
- Prior art keywords
- blast
- bamboo scraps
- air
- delivery device
- boiler
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- 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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Abstract
The utility model discloses a kind of bamboo scraps fuel delivery device, including spiral conveying mechanism and Blast mechanism, collection wind box for feeding odd, the inner chamber for collecting wind box for feeding odd is divided into upper cavity and lower chamber by ventilative layer of cloth；Upper cavity upper surface is provided with material receiving port, and material receiving port accepts the discharging opening of the spiral conveying mechanism, and epicoele body side surface connects the first Blast mechanism provided with the first air inlet, and the side of upper cavity is provided with discharging opening, and discharging opening connects the burner hearth of boiler；Cavity of resorption body side surface connects the second Blast mechanism provided with the second air inlet.So that bamboo scraps fuel is in suspended state, it is sufficiently mixed with air, and boiler furnace is sent into by the make a concerted effort blast to be formed of two Blast mechanisms.The device is used for feeding intake for the boiler of full bamboo scraps fuel, and coking phenomenon can be greatly decreased.
Description
Technical field
The utility model is related to a kind of device that fuel is delivered into biomass fuel boiler.
Background technology
As a kind of biomass fuel, bamboo scraps fuel ratio is great, and small volume, resistance to burning, calorific value is higher than wood chip.But bamboo
Bits fuel is typically blended with wood pellet to be used, and coking phenomenon is easily produced using the boiler of full bamboo scraps fuel.
Utility model content
In order to solve above-mentioned drawback, technical problem to be solved in the utility model is to provide one kind and fired using full bamboo scraps
The charging device of the boiler of material, effectively reduces coking phenomenon.In order to solve the above-mentioned technical problem, the technology that the utility model is used
Scheme is, a kind of bamboo scraps fuel delivery device, including spiral conveying mechanism and Blast mechanism, it is characterised in that also including collection wind
Box for feeding odd, the inner chamber for collecting wind box for feeding odd is divided into upper cavity and lower chamber by ventilative layer of cloth；Upper cavity upper surface is provided with material receiving port,
Material receiving port accepts the discharging opening of the spiral conveying mechanism, and epicoele body side surface connects the first Blast mechanism provided with the first air inlet,
The side of upper cavity is provided with discharging opening, and discharging opening connects the burner hearth of boiler；Cavity of resorption body side surface is provided with the second air inlet connection second
Blast mechanism.
Using above-mentioned technical proposal, bamboo scraps fuel enters the upper cavity of collection wind box for feeding odd, and the second Blast mechanism pours into cavity of resorption
The air of body is poured into by the ventilative upward cavity of layer of cloth so that bamboo scraps fuel is in suspended state, is sufficiently mixed with air, and by two
The blast feeding boiler furnace that individual Blast mechanism makes a concerted effort to be formed.
Preferably, first air inlet and the second air inlet are located at the relative two sides of collection wind box for feeding odd respectively.To carry
High gas-solid mixing effect.
Preferably, first air inlet and discharging opening are located at the adjacent two sides of upper cavity respectively.Mixed with improving gas-solid
Effect is closed, and keeps gas-solid to be sufficiently mixed state and enters burner hearth.
Preferably, second air-blast device or the first air-blast device are provided with intake stack, and intake stack passes through the pot
The hearth outer wall of stove.The air intake for collecting wind box for feeding odd is heated, so that drying and preheating bamboo scraps fuel.
The beneficial effects of the utility model are that the device is used for feeding intake for the boiler of full bamboo scraps fuel, can significantly subtract
Few coking phenomenon.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is device overall structure diagram；
Fig. 2 is collection wind box for feeding odd structural representation (Fig. 1 right side view)；
Fig. 3 is collection wind box for feeding odd structural representation (Fig. 1 left side view).
Embodiment
Referring to accompanying drawing, reflect a kind of concrete structure of the present utility model, the bamboo scraps fuel delivery device includes hopper
1st, spiral conveying mechanism 2, the first Blast mechanism 5, the second Blast mechanism 3, collection wind box for feeding odd 4, the inner chamber of collection wind box for feeding odd 4 is by saturating
Gas layer of cloth 401 is divided into upper cavity 402 and lower chamber 403.Ventilative layer of cloth is using synthetic fiber material through integral weaving into breathing freely
Cloth has smooth surface, good integrity, uniform and stable, wear-resisting gas permeability, high temperature resistant, non-hygroscopic, not gray back, installation side
Just the features such as, service life is long.Such as the breathable cloth of Nantong Shuan Long industrial cloths Co., Ltd production and sales.
The upper surface of upper cavity 402 is provided with material receiving port 404, and material receiving port 404 accepts the discharging opening of the spiral conveying mechanism 2,
The side of upper cavity 402 connects the first Blast mechanism 5 provided with the first air inlet 406, and the first Blast mechanism 5 is provided with intake stack (figure
In be not drawn into), intake stack pass through the boiler hearth outer wall (being not drawn into figure).The side of upper cavity 402 is provided with discharging
Mouth 407, discharging opening 407 connects the burner hearth of boiler；It is adjacent that first air inlet 406 and discharging opening 407 are located at upper cavity 402 respectively
Two sides.The side of lower chamber 403 connects the second Blast mechanism 3 provided with the second air inlet 405.First air inlet 406 and
Two air inlets 405 are located at two relative sides of collection wind box for feeding odd 4 respectively.
Above-mentioned implementation is merely to clearly illustrate the technical solution of the utility model, and it is not intended that to this
Utility model makes any limitation.The utility model has known a variety of replacements or deformation in the art, is not taking off
On the premise of from the utility model essential meaning, protection domain of the present utility model is each fallen within.
Claims (5)
1. a kind of bamboo scraps fuel delivery device, including spiral conveying mechanism and Blast mechanism, it is characterised in that also sent including collection wind
Hopper, the inner chamber for collecting wind box for feeding odd is divided into upper cavity and lower chamber by ventilative layer of cloth；Upper cavity upper surface is provided with material receiving port, connects
Material mouth accepts the discharging opening of the spiral conveying mechanism, and epicoele body side surface connects the first Blast mechanism provided with the first air inlet, on
The side of cavity is provided with discharging opening, and discharging opening connects the burner hearth of boiler；Cavity of resorption body side surface is roused provided with the second air inlet connection second
Wind mechanism.
2. a kind of bamboo scraps fuel delivery device as claimed in claim 1, it is characterised in that first air inlet and second enters
Air port is located at the relative two sides of collection wind box for feeding odd respectively.
3. a kind of bamboo scraps fuel delivery device as claimed in claim 1 or 2, it is characterised in that first air inlet and go out
Material mouth is located at the adjacent two sides of upper cavity respectively.
4. a kind of bamboo scraps fuel delivery device as claimed in claim 1 or 2, it is characterised in that second air-blast device or
First air-blast device is provided with intake stack, and intake stack passes through the hearth outer wall of the boiler.
5. a kind of bamboo scraps fuel delivery device as claimed in claim 3, it is characterised in that second air-blast device or first
Air-blast device is provided with intake stack, and intake stack passes through the hearth outer wall of the boiler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720246241.3U CN206617960U (en) | 2017-03-14 | 2017-03-14 | A kind of bamboo scraps fuel delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720246241.3U CN206617960U (en) | 2017-03-14 | 2017-03-14 | A kind of bamboo scraps fuel delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206617960U true CN206617960U (en) | 2017-11-07 |
Family
ID=60232685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720246241.3U Expired - Fee Related CN206617960U (en) | 2017-03-14 | 2017-03-14 | A kind of bamboo scraps fuel delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206617960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870430A (en) * | 2018-05-18 | 2018-11-23 | 广西联壮科技股份有限公司 | The uniform blowing device of coal dust for rotary kiln |
-
2017
- 2017-03-14 CN CN201720246241.3U patent/CN206617960U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870430A (en) * | 2018-05-18 | 2018-11-23 | 广西联壮科技股份有限公司 | The uniform blowing device of coal dust for rotary kiln |
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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: 20171107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |