CN104654287A - Biomass boiler energy-saving burning machine - Google Patents

Biomass boiler energy-saving burning machine Download PDF

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Publication number
CN104654287A
CN104654287A CN201510044339.6A CN201510044339A CN104654287A CN 104654287 A CN104654287 A CN 104654287A CN 201510044339 A CN201510044339 A CN 201510044339A CN 104654287 A CN104654287 A CN 104654287A
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CN
China
Prior art keywords
biomass boiler
boiler energy
saving burner
tripper
burner according
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.)
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Application number
CN201510044339.6A
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Chinese (zh)
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CN104654287B (en
Inventor
廖险峰
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.)
Dragon One Hardwear Pty Ltd Of Wenzhou City
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Dragon One Hardwear Pty Ltd Of Wenzhou City
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Priority to CN201510044339.6A priority Critical patent/CN104654287B/en
Publication of CN104654287A publication Critical patent/CN104654287A/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00Fluidised bed combustion apparatus
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00Fluidised bed combustion apparatus
    • F23C10/18Details; Accessories
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00Fluidised bed combustion apparatus
    • F23C10/18Details; Accessories
    • F23C10/20Inlets for fluidisation air, e.g. grids; Bottoms
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00Fluidised bed combustion apparatus
    • F23C10/18Details; Accessories
    • F23C10/22Fuel feeders specially adapted for fluidised bed combustion apparatus
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2206/00Fluidised bed combustion

Abstract

The invention discloses a biomass boiler energy-saving burning machine. By virtue of arranging a novel-structure burning mechanism, a material entering into the burning mechanism is fully dispersed; a separation net is arranged in the burning mechanism, so that the material is positioned on the separation net; the oxygen enters into the burning mechanism from the lower side of the separation net by virtue of a gas inlet, the material in the burning mechanism can be fully dispersed, and the burning sufficiency is ensured; the feeding mechanism is provided with a material separator which is closely fitted with the wall of a feeding hole, not only can the material be fully dispersed, but also the design of the existing switch clapboard is omitted.

Description

Biomass boiler energy-saving burner
Technical field
The present invention relates to smelting metal apparatus field, be specifically related to a kind of biomass boiler energy-saving burner.
Background technology
Biomass energy is that a kind of distribution is wide, resourceful clean renewable resource, carbon dioxide zero discharge can be caused in its using energy source process, therefore the research and development of biomass energy are subject to national governments day by day, expert, the concern of industrial quarters, the main evaluation and exploration technology of current biomass energy comprises the solidification of biomass energy, gasification, liquefaction combustion technology, its energy products comprise formation solid fuel, air blowing fuel, liquid fuel bio oil, diesel oil, gasoline etc., electricity, heat or heating installation, biomass energy is high because having volatile matter, carbon activity is high, N, S content is low, the features such as life cycle combustion process carbon dioxide zero discharge, be particularly suitable for burning conversion technology, it is a kind of high-grade fuel, when but existing biomass combustion machine uses, because material disperses not in combustion apparatus, oxygen can not fully and mixing of materials, cause material to burn and do not fill evenly, combustion efficiency is not good.
Summary of the invention
In order to solve the deficiencies in the prior art, of the present inventionly providing a kind of combustion mechanism of biomass boiler energy-saving burner and there is the combustor of this combustion mechanism.
The technical solution that the present invention adopts is: a kind of biomass boiler energy-saving burner, include feed mechanism and combustion mechanism successively, connected by feed pipe between described feed mechanism and combustion mechanism, described combustion mechanism comprises base and lid, described lid is provided with some burner ports, described burner port is provided with bocca, the separation net for the abundant disperses combustion of material is also provided with between described base and lid, some air admission holes are provided with below described separation net, described air admission hole is connected with air inlet pipe, some charging holes are provided with above described separation net.
Described biomass boiler energy-saving burner, described air inlet pipe upward on be intensively distributed with some steam vents.
Described biomass boiler energy-saving burner, described bocca is provided with socket part, and described socket part is socketed on burner port.
Described biomass boiler energy-saving burner, feed mechanism comprises charging aperture, and described charging aperture is provided with tripper, and described tripper and charging aperture wall fit tightly, described tripper is also provided with some material-dividing grooves, and described tripper is hinged on feed mechanism.
Described biomass boiler energy-saving burner, described feed mechanism is provided with motor, and described tripper is rotated by driven by motor.
Described biomass boiler energy-saving burner, is also provided with discharge nozzle below described charging aperture, and described discharge nozzle number is 3.
Described biomass boiler energy-saving burner, described discharge nozzle rear end is also connected with air-blast device.
Described biomass boiler energy-saving burner, described air admission hole is connected with oxygen supply device.
Described biomass boiler energy-saving burner, described charging hole is connected by feed pipe with between discharge nozzle.
The invention has the beneficial effects as follows: the invention provides a kind of biomass boiler energy-saving burner, by arranging a kind of combustion mechanism of new structure, the material entering combustion mechanism is fully disperseed, by the setting of separation net in combustion mechanism, material is made to be positioned on separation net, oxygen then enters combustion mechanism by air admission hole below separation net, and can be that material can fully disperse therebetween, ensure the adequacy of burning, and on feed mechanism, be provided with the tripper that charging aperture wall fits tightly, material can not only be made fully to disperse, and eliminate the design of existing switch dividing plate.
Accompanying drawing explanation
Fig. 1 is syndeton schematic diagram of the present invention.
Fig. 2 is feeding machine structure schematic diagram of the present invention.
Fig. 3 is combustion mechanism structural representation of the present invention.
Fig. 4 is combustion mechanism side view of the present invention.
Fig. 5 is separation net structural representation of the present invention.
Fig. 6 is air feeder structure schematic diagram of the present invention.
Fig. 7 is bocca structural representation of the present invention.
Fig. 8 is tripper structural representation of the present invention.
1-feed mechanism in figure, 2-combustion mechanism, 3-feed pipe, 4-air inlet pipe, 5-air-blast device, 6-oxygen supply device, 11-charging aperture, 12-tripper, 13-motor, 21-base, 22-lid, 23-separation net, 41-steam vent, 111-discharge nozzle, 121-material-dividing groove, 211-air admission hole, 212-charging hole, 221-burner port, 222-bocca, 223-socket part.
Detailed description of the invention
Existing composition graphs 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 are further described the present invention, a kind of biomass boiler energy-saving burner, include feed mechanism 1 and combustion mechanism 2 successively, connected by feed pipe 3 between described feed mechanism 1 and combustion mechanism 2, feed mechanism 1 comprises charging aperture 11, described charging aperture 11 is provided with tripper 12, described tripper 12 fits tightly with charging aperture 11 wall, described tripper 12 is also provided with some material-dividing grooves 121, and described tripper 12 is hinged on feed mechanism 1.Described feed mechanism 1 is provided with motor 13, and described tripper 12 is by motor 13 driven rotary.By the tripper 12 that charging aperture 11 wall fits tightly, material can not only be made fully to disperse, and eliminate the design of existing switch dividing plate.Also be provided with 3 discharge nozzles 111 below described charging aperture 11, described discharge nozzle 111 rear end is also connected with air-blast device 5.Described combustion mechanism 2 comprises base 21 and lid 22, described lid 22 is provided with some burner ports 221, described burner port 221 is provided with bocca 222, and described bocca 222 is provided with socket part 223, and described socket part 223 is socketed on burner port 221.The separation net 23 for the abundant disperses combustion of material is also provided with between described base 21 and lid 22,2 air admission holes 211 are provided with below described separation net 23, described air admission hole 211 is connected with air inlet pipe 4, described air inlet pipe 4 upward on be intensively distributed with some steam vents 41, described air admission hole 211 is connected with oxygen supply device 6.By such design, the air or oxygen passed into is entered below separation net 23, heave the material of top, material is fully disperseed, final Thorough combustion.Be provided with 3 charging holes 212 above described separation net 23, described charging hole 212 is connected by feed pipe 3 with between discharge nozzle 111.Material enters combustion mechanism 2 by charging hole 212 by air-blast device 5, disperses above separation net 23, thus ensures adequacy and the completeness of burning.

Claims (9)

1. a biomass boiler energy-saving burner, include feed mechanism (1) and combustion mechanism (2) successively, connected by feed pipe (3) between described feed mechanism (1) and combustion mechanism (2), it is characterized in that, described combustion mechanism (2) comprises base (21) and lid (22), described lid (22) is provided with some burner ports (221), described burner port (221) is provided with bocca (222), the separation net (23) for the abundant disperses combustion of material is also provided with between described base (21) and lid (22), described separation net (23) below is provided with some air admission holes (211), described air admission hole (211) is connected with air inlet pipe (4), described separation net (23) top is provided with some charging holes (212).
2. biomass boiler energy-saving burner according to claim 1, is characterized in that, described air inlet pipe (4) upward on be intensively distributed with some steam vents (41).
3. biomass boiler energy-saving burner according to claim 1, is characterized in that, described bocca (222) is provided with socket part (223), and described socket part (223) is socketed on burner port (221).
4. biomass boiler energy-saving burner according to claim 1, it is characterized in that, feed mechanism (1) comprises charging aperture (11), described charging aperture (11) is provided with tripper (12), described tripper (12) and charging aperture (11) wall fit tightly, described tripper (12) is also provided with some material-dividing grooves (121), and described tripper (12) is hinged on feed mechanism (1).
5. biomass boiler energy-saving burner according to claim 1, is characterized in that, described feed mechanism (1) is provided with motor (13), and described tripper (12) is by motor (13) driven rotary.
6. biomass boiler energy-saving burner according to claim 4, is characterized in that, described charging aperture (11) below is also provided with discharge nozzle (111), and described discharge nozzle (111) number is 3.
7. biomass boiler energy-saving burner according to claim 6, is characterized in that, described discharge nozzle (111) rear end is also connected with air-blast device (5).
8. biomass boiler energy-saving burner according to claim 1, is characterized in that, described air admission hole (211) is connected with oxygen supply device (6).
9. biomass boiler energy-saving burner according to claim 6, is characterized in that, described charging hole (212) is connected by feed pipe (3) with between discharge nozzle (111).
CN201510044339.6A 2015-01-29 2015-01-29 Biomass boiler energy-saving burner Active CN104654287B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510044339.6A CN104654287B (en) 2015-01-29 2015-01-29 Biomass boiler energy-saving burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510044339.6A CN104654287B (en) 2015-01-29 2015-01-29 Biomass boiler energy-saving burner

Publications (2)

Publication Number Publication Date
CN104654287A true CN104654287A (en) 2015-05-27
CN104654287B CN104654287B (en) 2017-07-07

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19731010C2 (en) * 1997-07-18 2001-05-10 Siemens Ag Thermal disposal system for waste with high moisture content
CN200943849Y (en) * 2006-06-27 2007-09-05 焦成武 Single-chamber circular platform combustion arch type environment-friendly gas-combusting boiler
CN201041364Y (en) * 2007-05-23 2008-03-26 吴文杰 Straw gasifying furnace
JP2010159946A (en) * 2009-01-09 2010-07-22 Konno Kenichi Garbage incineration type drinking water producing device
CN203442858U (en) * 2013-07-03 2014-02-19 中山市兴和生物能源科技有限公司 Discharging device of biomass burning machine
CN204460191U (en) * 2015-01-29 2015-07-08 温州市龙一五金有限公司 Biomass boiler energy-saving burner

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19731010C2 (en) * 1997-07-18 2001-05-10 Siemens Ag Thermal disposal system for waste with high moisture content
CN200943849Y (en) * 2006-06-27 2007-09-05 焦成武 Single-chamber circular platform combustion arch type environment-friendly gas-combusting boiler
CN201041364Y (en) * 2007-05-23 2008-03-26 吴文杰 Straw gasifying furnace
JP2010159946A (en) * 2009-01-09 2010-07-22 Konno Kenichi Garbage incineration type drinking water producing device
CN203442858U (en) * 2013-07-03 2014-02-19 中山市兴和生物能源科技有限公司 Discharging device of biomass burning machine
CN204460191U (en) * 2015-01-29 2015-07-08 温州市龙一五金有限公司 Biomass boiler energy-saving burner

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