CN208566726U - A kind of biomass combustion machine burner dust absorbing system - Google Patents

A kind of biomass combustion machine burner dust absorbing system Download PDF

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Publication number
CN208566726U
CN208566726U CN201820877530.8U CN201820877530U CN208566726U CN 208566726 U CN208566726 U CN 208566726U CN 201820877530 U CN201820877530 U CN 201820877530U CN 208566726 U CN208566726 U CN 208566726U
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CN
China
Prior art keywords
burner
baffle
combustion machine
biomass combustion
dust absorbing
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Active
Application number
CN201820877530.8U
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Chinese (zh)
Inventor
孙旭辉
孙强
周世新
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Shandong Yunneng Energy Co Ltd
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Shandong Yunneng Energy Co Ltd
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Priority to CN201820877530.8U priority Critical patent/CN208566726U/en
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Abstract

The utility model provides a kind of biomass combustion machine burner dust absorbing system, including biomass combustion machine, the jet-burner of the biomass combustion machine is equipped with dust absorbing device, the dust absorbing device includes the baffle being hinged at the top of burner, and the baffle includes steel framework, and the lower portion is equipped with several asbestos gauges being arranged in a crisscross manner, at least three groups of the baffle, towards inside burner outside burner, the size of baffle is gradually become smaller, and the baffle can be swung along hinged place.The utility model is located at biomass combustion machine jet-burner, blocking processing can be carried out to most of dust, when in particular for just lighting a fire, burning is not enough, in volume of smoke discharge process, stopped using baffle, after combustor internal-combustion is abundant, a large amount of flare can directly be scurried out by asbestos gauge, when encountering blocking, asbestos gauge can also generate swing, give way for flare, and structure is simple.

Description

A kind of biomass combustion machine burner dust absorbing system
Technical field
The utility model relates to biomass energy combustor technical field more particularly to a kind of biomass combustion machine burner powder Dirt absorption system.
Background technique
It is well known that under the overall situation that coal resources are gradually deficient and environmental pollution is serious, more and more new energy Traditional energy is gradually replaced, biomass combustion machine is exactly one of which, by the root, stem and leaf of crops, herbaceous plant, xylophyta After being processed, biomass fuel is made, is subsequently used for the energy and utilizes again.
In combustion, although passing through processing, what it is with flame ejection is not only flame to biomass combustion machine Heat, there are also part dust particles, this be it is reluctant at present, such dust is mainly derived from equipment and just lights a fire, in furnace body The case where burning situation temperature is low, and there are burn incompletelies during biomass fuel combustion, under the action of air blower, part Particle is discharged with flame, leads to the excessive of dust.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of biology for existing deficiencies in the technology Matter combustor burner dust absorbing system, the system are located at biomass combustion machine jet-burner, can hinder most of dust Gear processing, when in particular for just lighting a fire, burning is not enough, and in volume of smoke discharge process, is stopped using baffle, After combustor internal-combustion is abundant, a large amount of flare can directly be scurried out by asbestos gauge, and when encountering blocking, asbestos gauge also can Swing is generated, is given way for flare, structure is simple.
The technical solution of the utility model is to provide a kind of following biomass combustion machine burner dust absorbing system, Including biomass combustion machine, the jet-burner of the biomass combustion machine is equipped with dust absorbing device, the dust absorbing device packet The baffle being hinged at the top of burner is included, the baffle includes steel framework, and the lower portion is equipped with several and sets in a crisscross manner The asbestos gauge set, at least three groups of the baffle, towards inside burner outside burner, the size of baffle is gradually become smaller, the gear Plate can be swung along hinged place.
Preferably, the burner external margin is equipped with fan-shaped retaining ring, the height of the retaining ring is 1cm, the retaining ring with It is connected by screw to inside burner.
Preferably, the burner inner surface is equipped with the fireprotection layer of the wavy setting that rises and falls, the fireprotection layer is mud layer, The mud layer includes three layers, from the bottom to top respectively dirt bed and soil and diamond dust mixed layer.The undulated fire prevention being arranged Layer generates flare during scurrying out to stir, improve the heating effect of flare, avoids flare persistently in some position of burner Set the problems such as burner caused by continuous heating burns deformation.
Preferably, the asbestos gauge is double-layer structure, the gap of 0.5-0.8cm is equipped between adjacent two layers graphite network.
Preferably, hole on the asbestos gauge be it is tri-angle-holed, it is described it is tri-angle-holed be equilateral triangle, triangle Side length is 3mm.
Preferably, being equipped with windband cylinder outside the burner, water channel is equipped in the sleeve, the water channel is equipped with water inlet Mouth and water outlet.
It, can be to most of powder using the technical program the utility model has the advantages that the system is located at biomass combustion machine jet-burner Dirt carries out blocking processing, and when in particular for just lighting a fire, burning is not enough, and in volume of smoke discharge process, utilizes baffle Stopping, after combustor internal-combustion is abundant, a large amount of flare can directly be scurried out by asbestos gauge, when encountering blocking, Asbestos gauge can also generate swing, give way for flare, and structure is simple.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of biomass combustion machine burner dust absorbing system.
Fig. 2 is burner left view in Fig. 1.
Specific embodiment
For purposes of illustration only, with reference to the accompanying drawing, being done in detail to the biomass combustion machine burner dust absorbing system of utility model It describes in detail bright.
As shown in Fig. 1 to Fig. 2, a kind of biomass combustion machine burner dust absorbing system, including biomass combustion machine 1, Dust absorbing device is equipped at the burner 2 of the biomass combustion machine 1, the dust absorbing device includes being hinged on the top of burner 2 The baffle 3 in portion, the baffle 3 include steel framework 4, several asbestos gauges being arranged in a crisscross manner are equipped with inside the frame 4 5, at least three groups of the baffle 3, towards inside burner 2 outside burner 2, the size of baffle 3 is gradually become smaller, and the baffle 3 can It is swung along hinged place;2 external margin of burner is equipped with fan-shaped retaining ring 6, and the height of the retaining ring 6 is 1cm, the retaining ring 6 It is connect with screw 7 is passed through inside burner 2;2 inner surface of burner is equipped with the fireprotection layer 8 of the wavy setting that rises and falls, the fire prevention Layer 8 is mud layer, and the mud layer includes two layers, from the bottom to top respectively dirt bed 8.1 and soil and diamond dust mixed layer 8.2;The asbestos gauge 5 is double-layer structure, and the gap of 0.5-0.8cm is equipped between adjacent two layers graphite network;On the asbestos gauge 5 Hole be it is tri-angle-holed, it is described it is tri-angle-holed be equilateral triangle, the side length of triangle is 3mm;Set is equipped with outside the burner 2 Cylinder 9, the sleeve 9 is interior to be equipped with water channel 10, and the water channel 10 is equipped with water inlet 11 and water outlet 12.
The system is located at biomass combustion machine jet-burner, can carry out blocking processing to most of dust, in particular for When just lighting a fire, burning is not enough, and in volume of smoke discharge process, is stopped using baffle, when combustor internal-combustion After sufficiently, a large amount of flare can directly be scurried out by asbestos gauge, and when encountering blocking, asbestos gauge can also generate swing, be flare It gives way, structure is simple.
In the above-described embodiments, the preferred forms of the utility model are described, it is obvious that in the utility model Inventive concept under, many variations can be still made, here, it should be noted that being made under the inventive concept of the utility model Any change all will fall within the protection scope of the utility model.

Claims (6)

1. a kind of biomass combustion machine burner dust absorbing system, including biomass combustion machine (1), it is characterized in that: the biology Dust absorbing device is equipped at the burner (2) of matter combustor (1), the dust absorbing device includes being hinged at the top of burner (2) Baffle (3), the baffle (3) includes steel framework (4), is equipped with what several were arranged in a crisscross manner inside the frame (4) Asbestos gauge (5), at least three groups of the baffle (3), external internal towards burner (2) from burner (2), the size of baffle (3) is gradually Become smaller, the baffle (3) can swing along hinged place.
2. biomass combustion machine burner dust absorbing system according to claim 1, it is characterized in that: the burner (2) is outside Portion edge is equipped with fan-shaped retaining ring (6), and the height of the retaining ring (6) is 1cm, passes through screw inside the retaining ring (6) and burner (2) (7) it connects.
3. biomass combustion machine burner dust absorbing system according to claim 2, it is characterized in that: in the burner (2) Surface is equipped with the fireprotection layer (8) of the wavy setting that rises and falls, and the fireprotection layer (8) is mud layer, and the mud layer includes two layers, by Under it is supreme be respectively dirt bed (8.1) and soil and diamond dust mixed layer (8.2).
4. biomass combustion machine burner dust absorbing system according to claim 3, it is characterized in that: the asbestos gauge (5) For double-layer structure, the gap of 0.5-0.8cm is equipped between adjacent two layers graphite network.
5. biomass combustion machine burner dust absorbing system according to claim 4, it is characterized in that: the asbestos gauge (5) On hole be it is tri-angle-holed, it is described it is tri-angle-holed be equilateral triangle, the side length of triangle is 3mm.
6. biomass combustion machine burner dust absorbing system according to claim 1, it is characterized in that: the burner (2) is outside Portion is equipped with sleeve (9), is equipped with water channel (10) in the sleeve (9), and the water channel (10) is equipped with water inlet (11) and water outlet (12).
CN201820877530.8U 2018-06-07 2018-06-07 A kind of biomass combustion machine burner dust absorbing system Active CN208566726U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820877530.8U CN208566726U (en) 2018-06-07 2018-06-07 A kind of biomass combustion machine burner dust absorbing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820877530.8U CN208566726U (en) 2018-06-07 2018-06-07 A kind of biomass combustion machine burner dust absorbing system

Publications (1)

Publication Number Publication Date
CN208566726U true CN208566726U (en) 2019-03-01

Family

ID=65484511

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820877530.8U Active CN208566726U (en) 2018-06-07 2018-06-07 A kind of biomass combustion machine burner dust absorbing system

Country Status (1)

Country Link
CN (1) CN208566726U (en)

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