CN103486570A - Biomass combustion machine - Google Patents
Biomass combustion machine Download PDFInfo
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- CN103486570A CN103486570A CN201210192540.5A CN201210192540A CN103486570A CN 103486570 A CN103486570 A CN 103486570A CN 201210192540 A CN201210192540 A CN 201210192540A CN 103486570 A CN103486570 A CN 103486570A
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Abstract
The invention provides a biomass combustion machine. Biomass is combusted in the biomass combustion machine. The biomass combustion machine comprises a combustion furnace, a bellows, a material supply device and a slag collection chamber; a plurality of independent combustion chambers are arranged in the combustion furnace; the material supply device is connected with each combustion chamber; the slag collection chamber is arranged below the combustion chambers. The independent combustion chambers are arranged in the combustion furnace, so that biomass fuel can be distributed uniformly; therefore, the biomass fuel is combusted more fully; two or more combustion chambers can be used for combustion as required by the independent combustion chambers; firepower in the combustion chambers can be controlled conveniently; the fuel is saved; high-efficiency combustion is realized.
Description
Technical field
The present invention relates to combustion apparatus, relate in particular to a kind of biomass combustion machine.
Background technology
Generally only include a combustion chamber in existing biomass combustion machine, because combustion chamber volume is large, during, excessive fuel insufficient at air distribution, can cause biomass fuel combustion abundant not, the firepower of generation is inadequate.
Summary of the invention
The object of the invention is to overcome the defect of prior art, a kind of biomass combustion machine is provided, it can guarantee fully burning to the biomass fuel uniform distribution, and firepower is large.
The invention provides a kind of biomass combustion machine, adopt living beings to burn in the inner, comprise combustion furnace, bellows, feeding device and slag trapping chamber, be provided with a plurality of independently combustion chambers in described combustion furnace, described feeding device is connected in each described combustion chamber, and described slag trapping chamber is arranged on below, described combustion chamber.
Further, on each described combustion chamber, offer respectively feeding mouth, described feeding device is communicated with described combustion chamber by described feeding mouth.
Further, on each described combustion chamber, described feeding mouth below be provided with lighting-up tuyere.
Further, each described combusting room device is located in the metal shell in described combustion furnace, on described metal shell one side, is provided with the crater be in communication with the outside.
Further, described combustion chamber adopts sheet metal to make, and described combustion chamber has three, is sleeve-shaped.
Further, the cylindrical structure of described metal shell, the cylindrical structure of described combustion furnace, be equipped with the liquid medium that can conduct described burning indoor heat between described combustion furnace and described metal shell, and described liquid medium is aqueous water.
Further, described crater is in communication with the outside by a fire-outtaking tube, on described fire-outtaking tube, is arranged with cooling tube, and described cooling tube one end is provided with opening.
Further, described feeding device comprises former hopper and feed pipe, described feed pipe is comprised of the section of tilting be connected and the section of having a down dip, one end of the described section of tilting is communicated with described former hopper, one end of the described section of having a down dip is communicated with described metal shell, is provided with spiral blade-rotating sheet in the described section of tilting.
Further, the second air distribution outlet that described bellows are provided with the main air blower air distribution outlet be communicated with described slag trapping chamber, the first air distribution outlet be communicated with the described feed pipe section of having a down dip, are communicated with described cooling tube.
Further, in bottom, described combustion chamber arrange one deck for biomass combustion after residual waste residue filter and structure is tabular, has the stove ladder iron of grid, be provided on described slag trapping chamber sidewall that residual waste residue discharges except cinder notch.
The invention provides a kind of biomass combustion machine, be provided with a plurality of independently combustion chambers in described combustion furnace, compared with prior art, biomass fuel can be carried out to uniform distribution, make the more abundant of biomass fuel combustion, by one or more described combustion chambers of can burning as required, combustion chamber independently, convenient control in described combustion chamber the duration and degree of heating big or small, save fuel, realize efficient burning.
The accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 provides the biomass combustion machine structural representation for the embodiment of the present invention.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making under the creative work prerequisite the every other embodiment obtained, belong to the scope of protection of the invention.
Biomass combustion machine is a kind of biomass semi-gasification automatic control combustion engine.Biomass combustion machine is mainly to need the device of heat energy supply for boiler etc., it adopts the plentiful and substantial corn stalk in village, wood chip, agricultural crop straw is material, constrain the granular fuel of forming shape rule, size homogeneous through molding equipment, then via process, public full active particle burning machine efficient burning is converted into heat energy, and the burning heat production is drawn by the wheel backwater in steam-boiler.
Referring to Fig. 1, the invention provides a kind of biomass combustion machine 1, adopt living beings to burn in the inner, comprise combustion furnace 11, bellows 12, feeding device 13 and slag trapping chamber 14, be provided with a plurality of independently combustion chambers 111 in described combustion furnace 11, described feeding device 13 is connected in each described combustion chamber 111, and described slag trapping chamber 14 is arranged on 111 belows, described combustion chamber.Biomass fuel can be carried out to uniform distribution by a plurality of independently described combustion chambers 111, can make the more abundant of biomass fuel combustion, in addition, also can only light as required one, two or three described combustion chambers 111, or light all described combustion chambers 111 simultaneously, but flexible operating, conveniently control the interior duration and degree of heating size in described combustion chamber 111, save fuel, realize efficient burning.
In concrete application; as shown in Figure 1, comprise three described combustion chambers 111 in described combustion furnace 11, the present embodiment is set forth with three described combustion chambers 111; certainly, comprise that the described combustion chamber 111 more than three is also the scope that the present invention protects in described combustion furnace 11.Offer respectively feeding mouth 112 on three described combustion chambers 111, described feeding device 13 is communicated with described combustion chamber 111 by described feeding mouth 112, respectively on described combustion chamber 111, the below of described feeding mouth 112 respectively is provided with lighting-up tuyere 113, each described combustion chamber 111 is furnished with respectively independently feeding mouth 112 and independently lighting-up tuyere 113, it is operational convenient to realize, can arrange flexibly 1 or 2 or 3 or 111 work of a plurality of described combustion chamber of allowing, when needs biomass combustion machine 1 provides more heat transfer, can light 3 biomass fuels in described combustion chamber 111 simultaneously, and while only needing biomass combustion machine 1 that less heat is provided, only need light 1 described combustion chamber 111 endogenous substance fuel or 2 described combustion chamber 111 endogenous substance fuel get final product, realize energy conservation.It should be noted that, described combustion chamber 111 adopts sheet metal to make, and is sleeve-shaped or regular geometric shapes, and the cost of material is low for it, low cost.
Refer to Fig. 1, described combustion chamber 111 devices are located in the metal shell 15 in described combustion furnace 11, be provided with the crater 16 be in communication with the outside on described metal shell 15 1 sides, described crater 16 is in communication with the outside by a fire-outtaking tube 100, be arranged with cooling tube 18 on described fire-outtaking tube 100, described cooling tube 18 is to be used for heat radiation, described cooling tube 18 1 ends are provided with opening, can conveniently take away the heat on described fire-outtaking tube 100, guarantee that described fire-outtaking tube 100 is cooling fast on every side, the heat that assurance excretes is little, avoid the excess contamination environment, particularly, described cooling tube 18 is for being set in the metal steel pipe on described fire-outtaking tube 100.
Particularly, the cylindrical structure of described metal shell 15, the cylindrical structure of described combustion furnace 11, be equipped with the liquid medium 17 that can conduct described combustion chamber 111 interior heat energy between described combustion furnace 11 and described metal shell 15, and described liquid medium 17 is aqueous waters.Because the specific heat capacity of described aqueous water is larger, can absorb in the mode of heat transmission the heat energy that the 111 endogenous substances burnings of described combustion chamber are produced by aqueous water, improved the burning situation of living beings, environmental protection, reduce human and material resources, and aqueous water has mobility, the aqueous water that absorbs heat energy can recycle again after supercooling, there is energy-saving effect, be provided with water inlet 114 and delivery port 115 at described combustion furnace 11 sidewalls, from described water inlet 114 with in the space formed between described combustion furnace 11 and described metal shell 15 that described liquid medium 17 is packed into, after absorbing heat, the described liquid medium 17 in space discharges from described delivery port 115, simultaneously, described water inlet 114 provides described liquid medium 17 more continuously, to form circulation, the described liquid medium 17 of discharging from described delivery port 115 can reuse again after cooling, energy-conservation.
Particularly, referring to Fig. 1, described feeding device 13 has three, each described feeding device 13 correspondence is to an interior conveying biomass fuel in described combustion chamber 111, wherein, described feeding device 13 comprises former hopper 131 and feed pipe 132, described feed pipe 132 is comprised of the section of tilting 1321 and the section of having a down dip 1322 that are connected, one end of the described section of tilting 1321 is communicated with described former hopper 131, one end of the described section of having a down dip 1322 is communicated with described metal shell 15, be provided with spiral blade-rotating sheet 1323 in the described section of tilting 1321, described spiral blade-rotating sheet 1323 is for stirring the biomass fuel in the described section of tilting 1321, so that biomass fuel is transferred in described combustion chamber 111 uniformly endlessly.
Particularly, as shown in Figure 1, corresponding described feeding device 13 and described combustion chamber 111, described bellows 12 also have three, described slag trapping chamber 14 sidewalls are provided with except cinder notch 141, described except cinder notch 141 so that discharge in time the waste residue be deposited in described slag trapping chamber 14.More specifically, 111 bottoms, described combustion chamber arrange one deck after for biomass combustion residual waste residue filter and use, the stove ladder iron 110 that is tabular, there is lattice structure, described stove ladder iron 110 can be shelved thereon for the living beings of burning, waste residue after its biomass combustion can drop in described slag trapping chamber 14 by stove ladder iron 110, and stove ladder iron 110 is simple in structure, and the waste residue after biomass combustion can drop voluntarily, without by external force, practical and convenient.
Further, described bellows 12 are provided with the main air blower air distribution outlet 121 be communicated with described slag trapping chamber 14, the first air distribution outlet 122 be communicated with described feed pipe 132 sections of having a down dip 1322, the second air distribution outlet 123 be communicated with described cooling tube 18, described bellows 12 pass through air blast 19 to its air blast, the wind that described air blast 19 bloats enters described slag trapping chamber 14 through described main air blower air distribution outlet 121, enter described combustion chamber 111 through described stove ladder iron 110, for biomass fuel combustion provides enough wind-force, described biomass combustion machine 1 also comprises the circuit automatic control box 10 that connects described air blast 19, for controlling whole circuit.Biomass fuel is in described combustion chamber 111 internal combustion, from described crater 16 out, described cooling tube 18 is communicated with described the second air distribution outlet 123 to the fire produced, to be dispelled the heat at described crater 16 by the second air distribution outlet 123, the heat that assurance excretes is little, avoids the excess contamination environment.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a biomass combustion machine, adopt living beings to burn in the inner, it is characterized in that, comprise combustion furnace, bellows, feeding device and slag trapping chamber, be provided with a plurality of independently combustion chambers in described combustion furnace, described feeding device is connected in each described combustion chamber, and described slag trapping chamber is arranged on below, described combustion chamber.
2. biomass combustion machine as claimed in claim 1, it is characterized in that: offer respectively feeding mouth on each described combustion chamber, described feeding device is communicated with described combustion chamber by described feeding mouth.
3. biomass combustion machine as claimed in claim 1 is characterized in that: on each described combustion chamber, described feeding mouth below be provided with lighting-up tuyere.
4. biomass combustion machine as claimed in claim 1 is characterized in that: each described combusting room device is located in the metal shell in described combustion furnace, on described metal shell one side, is provided with the crater be in communication with the outside.
5. as the described biomass combustion machine of claim 1-4 any one, it is characterized in that: described combustion chamber adopts sheet metal to make, and described combustion chamber has three, is sleeve-shaped.
6. biomass combustion machine as claimed in claim 4, it is characterized in that: the cylindrical structure of described metal shell, the cylindrical structure of described combustion furnace, be equipped with the liquid medium that can conduct described burning indoor heat between described combustion furnace and described metal shell, and described liquid medium is aqueous water.
7. biomass combustion machine as claimed in claim 4, it is characterized in that: described crater is in communication with the outside by a fire-outtaking tube, on described fire-outtaking tube, is arranged with cooling tube, and described cooling tube one end is provided with opening.
8. biomass combustion machine as claimed in claim 7, it is characterized in that: described feeding device comprises former hopper and feed pipe, described feed pipe is comprised of the section of tilting be connected and the section of having a down dip, one end of the described section of tilting is communicated with described former hopper, one end of the described section of having a down dip is communicated with described metal shell, is provided with spiral blade-rotating sheet in the described section of tilting.
9. biomass combustion machine as claimed in claim 8 is characterized in that: the second air distribution outlet that described bellows are provided with the main air blower air distribution outlet be communicated with described slag trapping chamber, the first air distribution outlet be communicated with the described feed pipe section of having a down dip, are communicated with described cooling tube.
10. biomass combustion machine as claimed in claim 1, it is characterized in that: in bottom, described combustion chamber arrange one deck for biomass combustion after residual waste residue filter and structure is tabular, has the stove ladder iron of grid, be provided on described slag trapping chamber sidewall that residual waste residue discharges except cinder notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210192540.5A CN103486570A (en) | 2012-06-12 | 2012-06-12 | Biomass combustion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210192540.5A CN103486570A (en) | 2012-06-12 | 2012-06-12 | Biomass combustion machine |
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| CN103486570A true CN103486570A (en) | 2014-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210192540.5A Pending CN103486570A (en) | 2012-06-12 | 2012-06-12 | Biomass combustion machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742920A (en) * | 2014-01-10 | 2014-04-23 | 湖州华顺炉业有限公司 | Environmental-friendly combustion furnace |
| CN106352332A (en) * | 2016-10-25 | 2017-01-25 | 厦门聚裕晟工贸有限公司 | Sawdust combustion device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0611125A (en) * | 1992-06-29 | 1994-01-21 | Mitsubishi Heavy Ind Ltd | Quantitative feeding device for granular solid |
| DE20216653U1 (en) * | 2002-10-19 | 2003-01-16 | Wodtke GmbH, 72070 Tübingen | Solid fuel stove or oven has automatic slid fuel feed with central air suction pipe having mixture sensor |
| KR100854508B1 (en) * | 2008-04-11 | 2008-08-26 | 이현덕 | Hot water boiler |
| JP2008281217A (en) * | 2007-05-08 | 2008-11-20 | Nepon Inc | Gardening house heater including wood burning combustion furnace |
| EP2085694A2 (en) * | 2008-01-30 | 2009-08-05 | HWAM Holding A/S | Electronically controlled woodburning stove |
| CN201636895U (en) * | 2009-12-17 | 2010-11-17 | 中山市兴和生物能源科技有限公司 | Semi-gasification biomass burner |
| CN102439362A (en) * | 2009-01-15 | 2012-05-02 | 库尔特·希姆尔弗洛恩德波茵特纳 | Method and apparatus for conveying conveyable materials |
| CN202647735U (en) * | 2012-06-12 | 2013-01-02 | 中山市兴和生物能源科技有限公司 | Biomass combustor |
-
2012
- 2012-06-12 CN CN201210192540.5A patent/CN103486570A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0611125A (en) * | 1992-06-29 | 1994-01-21 | Mitsubishi Heavy Ind Ltd | Quantitative feeding device for granular solid |
| DE20216653U1 (en) * | 2002-10-19 | 2003-01-16 | Wodtke GmbH, 72070 Tübingen | Solid fuel stove or oven has automatic slid fuel feed with central air suction pipe having mixture sensor |
| JP2008281217A (en) * | 2007-05-08 | 2008-11-20 | Nepon Inc | Gardening house heater including wood burning combustion furnace |
| EP2085694A2 (en) * | 2008-01-30 | 2009-08-05 | HWAM Holding A/S | Electronically controlled woodburning stove |
| KR100854508B1 (en) * | 2008-04-11 | 2008-08-26 | 이현덕 | Hot water boiler |
| CN102439362A (en) * | 2009-01-15 | 2012-05-02 | 库尔特·希姆尔弗洛恩德波茵特纳 | Method and apparatus for conveying conveyable materials |
| CN201636895U (en) * | 2009-12-17 | 2010-11-17 | 中山市兴和生物能源科技有限公司 | Semi-gasification biomass burner |
| CN202647735U (en) * | 2012-06-12 | 2013-01-02 | 中山市兴和生物能源科技有限公司 | Biomass combustor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742920A (en) * | 2014-01-10 | 2014-04-23 | 湖州华顺炉业有限公司 | Environmental-friendly combustion furnace |
| CN106352332A (en) * | 2016-10-25 | 2017-01-25 | 厦门聚裕晟工贸有限公司 | Sawdust combustion device |
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Application publication date: 20140101 |