CN109340780A - A kind of cigarette wind apparatus for hazardous waste burn system - Google Patents
A kind of cigarette wind apparatus for hazardous waste burn system Download PDFInfo
- Publication number
- CN109340780A CN109340780A CN201811175736.7A CN201811175736A CN109340780A CN 109340780 A CN109340780 A CN 109340780A CN 201811175736 A CN201811175736 A CN 201811175736A CN 109340780 A CN109340780 A CN 109340780A
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- China
- Prior art keywords
- air inlet
- air
- wind
- radial
- tangential
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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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
- F23G5/14—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion
- F23G5/16—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion in a separate combustion chamber
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/50—Control or safety arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J13/00—Fittings for chimneys or flues
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L1/00—Passages or apertures for delivering primary air for combustion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
- F23L17/005—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues using fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2202/00—Combustion
- F23G2202/10—Combustion in two or more stages
- F23G2202/103—Combustion in two or more stages in separate chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2215/00—Preventing emissions
- F23J2215/30—Halogen; Compounds thereof
- F23J2215/301—Dioxins; Furans
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Environmental & Geological Engineering (AREA)
- Incineration Of Waste (AREA)
Abstract
It include main combustion chamber the invention discloses a kind of cigarette wind apparatus for hazardous waste burn system, dual firing chamber and fan assembly, the outer cylinder is fixedly connected by the upper and lower ends of the hollow sealing part with the shell respectively, there is the through-hole on the hollow sealing part, the bottom of the shell has first air inlet, described block has second air inlet in fiery portion, there is the radial cloth stratification of wind and the tangential cloth stratification of wind on the side wall of the upper cavity, there is third opening on the upper wall of the upper cavity, there is radial air inlet hole on the radial direction cloth stratification of wind, there is tangential air inlet hole on the tangential cloth stratification of wind, dual firing chamber's waste liquid combustion-supporting machine is connected to the radial air inlet hole, the cooling blower is connected to the tangential air inlet hole, one end of the flue gas heater and the third open communication, the flue gas The other end of device is connected to the air-introduced machine.The wind speed for reaching effective control flue gas, improves the purpose of gas residence time.
Description
Technical field
The present invention relates to dangerous waste incineration technical field more particularly to a kind of cigarette wind for hazardous waste burn system
Device.
Background technique
Mainly pass through incinerator for the processing of hazardous waste at present to burn, dangerous waste incineration technology is a kind of high
Warm processing technique, the poisonous and harmful substance in hazardous waste aoxidize at high temperature, are pyrolyzed and are destroyed, and are a kind of while realizing nothing
Evilization, minimizing, recycling processing technique.
During the burning process since complicated thermal synthesis reaction will form dioxin and its compound relevant to dioxin,
Dioxin and its related compound are directly discharged into atmosphere in order to prevent, and the pollution and its harm to human body for causing environment are led to
Setting cigarette wind apparatus is crossed to purify the dioxin and its related compound in rotary kiln, guarantees that the flue gas of incinerator discharge will not be right
Environment pollutes, will not harmful to human.
But the cigarette wind apparatus of current hazardous waste during the burning process cannot effectively control the wind speed of flue gas, cause
Dioxin and its related compound residence time in cigarette wind apparatus are too short, influence gas cleaning effect.
Summary of the invention
The purpose of the present invention is to provide a kind of cigarette wind apparatus for hazardous waste burn system, it is intended to solve existing skill
The wind speed that cannot effectively control flue gas in art causes dioxin and its related compound residence time in cigarette wind apparatus
It is too short, the technical issues of influencing gas cleaning effect.
To achieve the above object, a kind of cigarette wind apparatus for hazardous waste burn system that the present invention uses, the use
It include main combustion chamber, dual firing chamber and fan assembly in the cigarette wind apparatus of hazardous waste burn system, the main combustion chamber includes outer cylinder, interior
Cylinder, the first opening, the second opening, hollow sealing part and through-hole, the inner cylinder are fixedly connected with the outer cylinder, and are located at described outer
The inside of cylinder, the lower sidewall of the inner cylinder have first opening, and the top of the inner cylinder has second opening, institute
The one end for stating hollow sealing part is fixedly connected with the outer cylinder, the fixed company of the other end of the hollow sealing part and the dual firing chamber
Connect, on the hollow sealing part have the through-hole, the dual firing chamber include shell, the first air inlet, block fiery portion, upper cavity,
Lower chamber, the second air inlet, radial cloth stratification of wind, tangential cloth stratification of wind and third opening, the shell and the hollow sealing part are solid
Fixed connection, and it is located at the upper end of the hollow sealing part, the bottom of the shell has first air inlet, described to block fiery portion
Be fixedly connected with the shell, and be located at the inside of the shell, and it is described block fiery portion the inside of the shell is divided into it is described
Upper cavity and the lower chamber, described block have second air inlet, have on the side wall of the upper cavity described in fiery portion
Radial cloth stratification of wind and the tangential cloth stratification of wind, and the radial cloth stratification of wind is located at the lower part of the tangential cloth stratification of wind, the epicoele
There is third opening on the upper wall of body, there is radial air inlet hole, and the radial air inlet hole hangs down on the radial direction cloth stratification of wind
Directly towards the longitudinal central axis line of the shell, there is tangential air inlet hole, and the tangential air inlet hole water on the tangential cloth stratification of wind
It puts down tiltedly towards the longitudinal central axis line of the shell, the fan assembly includes solid waste combustion fan, rotary kiln waste liquid combustion-supporting machine, two
Room waste liquid combustion-supporting machine, cooling blower, flue gas heater and air-introduced machine are fired, the solid waste combustion fan and first opening connect
Logical, the rotary kiln waste liquid combustion-supporting machine and second open communication, dual firing chamber's waste liquid combustion-supporting machine and the radial direction are entered the wind
Hole connection, the cooling blower is connected to the tangential air inlet hole, and dual firing chamber's waste liquid combustion-supporting machine and the cooling blower
Be oppositely arranged, one end of the flue gas heater and the third open communication, the other end of the flue gas heater with it is described
Air-introduced machine connection.
Wherein, the tangential air inlet hole includes radial air inlet section and deflecting extension diameter section, one end of the radial air inlet section with
The cooling blower connection, the other end of the radial air inlet section are connected to one end of the deflecting extension diameter section.
Wherein, the tangential air inlet hole further includes sizing wind outlet section, and the sizing wind outlet section and the deflecting extension diameter section connect
It is logical, and it is located at the one end of the deflecting extension diameter section far from the radial air inlet section.
Wherein, the centerlines of the radial air inlet section and the deflecting extension diameter section are 40 °~60 °.
Wherein, the fan assembly further includes the first air hose, the second air hose and spout, first air hose and described second
One end of air hose is connected to the radial air inlet hole, and the spout is fixed with first air hose and second air hose respectively
Connection, and it is located at the one end of first air hose and second air hose far from the radial air inlet hole.
Wherein, angle is formed between first air hose and second air hose, the degree of the angle is 30 °~90 °.
Wherein, the cigarette wind apparatus for hazardous waste burn system further includes regulating device, the regulating device with
The solid waste combustion fan, the rotary kiln waste liquid combustion-supporting machine, dual firing chamber's waste liquid combustion-supporting machine, the cooling blower and described
Air-introduced machine is electrically connected, and the regulating device is electrodeless variable frequency adjustment device.
Wherein, the cigarette wind apparatus for hazardous waste burn system further includes chimney, the chimney and the air inducing
Machine is fixedly connected, and is located at the one end of the air-introduced machine far from the flue gas heater.
Wherein, the cigarette wind apparatus for hazardous waste burn system further includes shock-absorbers, and the damping absorbs
Device is fixedly connected with the air-introduced machine, and is located at the lower end of the air-introduced machine.
Wherein, the cigarette wind apparatus for hazardous waste burn system further includes muffler, the muffler with it is described
Air-introduced machine is fixedly connected, and is located at the outlet end of the air-introduced machine.
A kind of cigarette wind apparatus for hazardous waste burn system of the invention is fixedly connected on described by the inner cylinder
The inside of outer cylinder, the lower sidewall of the inner cylinder have first opening, and the top of the inner cylinder has second opening,
There is the through-hole, the upper and lower ends of the hollow sealing part are respectively by the outer cylinder and the shell on the hollow sealing part
Be fixedly connected, the bottom of the shell has first air inlet, it is described block fiery portion the inside of the shell is divided into it is described
Upper cavity and the lower chamber, described block have second air inlet, have on the side wall of the upper cavity described in fiery portion
Radial cloth stratification of wind and the tangential cloth stratification of wind, and the radial cloth stratification of wind is located at the lower part of the tangential cloth stratification of wind, the epicoele
There is third opening on the upper wall of body, there is radial air inlet hole, and the radial air inlet hole hangs down on the radial direction cloth stratification of wind
Directly towards the longitudinal central axis line of the shell, there is tangential air inlet hole, and the tangential air inlet hole water on the tangential cloth stratification of wind
It puts down tiltedly towards the longitudinal central axis line of the shell, the solid waste combustion fan and first open communication, the rotary kiln is useless
Liquid combustion-supporting machine and second open communication, dual firing chamber's waste liquid combustion-supporting machine are connected to the radial air inlet hole, the cooling
Blower is connected to the tangential air inlet hole, one end of the flue gas heater and the third open communication, the flue gas
The other end of device is connected to the air-introduced machine.It is completely burned after being burnt in the main combustion chamber by hazardous waste
Flue gas enters the lower chamber by the through-hole and first air inlet, and flue gas passes through second air inlet again and enters institute
Upper cavity is stated, is burnt by dual firing chamber's burner to imperfect combustion air, while dual firing chamber's waste liquid combustion-supporting
Air is blown into the upper cavity by the radial air inlet, flue gas rises, while the cooling blower is cut by described
The air of tilted direction is blown into air inlet to the upper cavity, so that forming rotation clockwise or counter-clockwise in the upper cavity
Turn air-flow, while being mixed to form turbulent flow with flue gas, obtains the wind speed of effective control flue gas, improve the effect of gas residence time
Fruit.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the cigarette wind apparatus for hazardous waste burn system of the invention.
Fig. 2 is the structural schematic diagram of tangential cloth stratification of wind of the invention.
Fig. 3 is the structural schematic diagram of radial cloth stratification of wind of the invention.
Fig. 4 is the front view of the cigarette wind apparatus for hazardous waste burn system of the invention.
100- for the cigarette wind apparatus of hazardous waste burn system, 10- main combustion chamber, 20- dual firing chamber, 30- fan assembly,
40- regulating device, 11- outer cylinder, 12- inner cylinder, the opening of 13- first, the opening of 14- second, 15- hollow sealing part, 16- through-hole, 21-
Shell, the first air inlet of 22-, 23- block fiery portion, 24- upper cavity, 25- lower chamber, the second air inlet of 26-, 27- radial direction cloth stratification of wind,
The tangential cloth stratification of wind of 270- radial direction air inlet hole, 28-, the tangential air inlet hole of 280-, 281- radial air inlet section, 282- deflecting extension diameter section,
283- sizing wind outlet section, 29- third opening, 31- solid waste combustion fan, 32- rotary kiln waste liquid combustion-supporting machine, 33- dual firing chamber waste liquid
Combustion-supporting machine, 34- cooling blower, 35- flue gas heater, 36- air-introduced machine, the first air hose of 37-, the second air hose of 38-, 39- spout,
41- chimney, 42- shock-absorbers, 43- muffler, 44- angle.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " length ", " width ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention
System.In addition, in the description of the present invention, the meaning of " plurality " is two or more, unless otherwise specifically defined.
It is described referring to FIG. 1 to FIG. 4, the present invention provides a kind of cigarette wind apparatus 100 for hazardous waste burn system
Cigarette wind apparatus 100 for hazardous waste burn system includes main combustion chamber 10, dual firing chamber 20 and fan assembly 30, the main combustion chamber
10 include outer cylinder 11,13, second opening 14 of the opening of inner cylinder 12, first, hollow sealing part 15 and through-hole 16, the inner cylinder 12 and institute
It states outer cylinder 11 to be fixedly connected, and is located at the inside of the outer cylinder 11, the lower sidewall of the inner cylinder 12 has first opening
13, the top of the inner cylinder 12 has second opening 14, and one end of the hollow sealing part 15 and the outer cylinder 11 are fixed
Connection, the other end of the hollow sealing part 15 are fixedly connected with the dual firing chamber 20, have institute on the hollow sealing part 15
Through-hole 16 is stated, the dual firing chamber 20 includes shell 21, the first air inlet 22, blocks fiery portion 23, upper cavity 24, lower chamber 25, second
Air inlet 26, radial cloth stratification of wind 27, tangential cloth stratification of wind 28 and third opening 29, the shell 21 and the hollow sealing part 15 are solid
Fixed connection, and it is located at the upper end of the hollow sealing part 15, the bottom of the shell 21 has first air inlet 22, described
It blocks fiery portion 23 to be fixedly connected with the shell 21, and is located at the inside of the shell 21, and described block fiery portion 23 for the shell
21 inside is divided into the upper cavity 24 and the lower chamber 25, and described block has second air inlet 26, institute in fiery portion 23
Stating on the side wall of upper cavity 24 has the radial cloth stratification of wind 27 and the tangential cloth stratification of wind 28, and radial cloth stratification of wind 27
There is third opening 29, the radial direction cloth wind in the lower part of the tangential cloth stratification of wind 28, on the upper wall of the upper cavity 24
There is radial air inlet hole 270, and the longitudinal central axis line of the radial air inlet hole 270 vertically shell 21 on layer 27, institute
Stating has tangential air inlet hole 280 on tangential cloth stratification of wind 28, and the tangential air inlet hole 280 is horizontal tiltedly towards the vertical of the shell 21
To central axes, the fan assembly 30 includes solid waste combustion fan 31, rotary kiln waste liquid combustion-supporting machine 32, dual firing chamber's waste liquid combustion-supporting machine
33, cooling blower 34, flue gas heater 35 and air-introduced machine 36, the solid waste combustion fan 31 are connected to first opening 13,
The rotary kiln waste liquid combustion-supporting machine 32 14 be connected to second opening, dual firing chamber's waste liquid combustion-supporting machine 33 and the radial direction into
Air holes 270 is connected to, and the cooling blower 34 is connected to the tangential air inlet hole 280, and 33 He of dual firing chamber's waste liquid combustion-supporting machine
The cooling blower 34 is oppositely arranged, and one end of the flue gas heater 35 is connected to third opening 29, and the flue gas adds
The other end of hot device 35 is connected to the air-introduced machine 36.
In the present embodiment, the inner cylinder 12 is fixedly connected on the inside of the outer cylinder 11, the side wall of the inner cylinder 12
Lower part has first opening 13, and the top of the inner cylinder 12 has second opening 14, on the hollow sealing part 15
With the through-hole 16, the upper and lower ends of the hollow sealing part 15 are respectively by the outer cylinder 11 and the fixed company of the shell 21
It connects, the bottom of the shell 21 has first air inlet 22, described to block fiery portion 23 inside of the shell 21 is divided into institute
Upper cavity 24 and the lower chamber 25 are stated, described block has second air inlet 26, the side of the upper cavity 24 in fiery portion 23
There is the radial cloth stratification of wind 27 and the tangential cloth stratification of wind 28, and the radial cloth stratification of wind 27 is located at the tangential cloth wind on wall
The lower part of layer 28 has third opening 29 on the upper wall of the upper cavity 24, has on the radial direction cloth stratification of wind 27 radial
Air inlet hole 270, and the longitudinal central axis line of the radial air inlet hole 270 vertically shell 21, the tangential cloth stratification of wind 28
It is upper that there is tangential air inlet hole 280, and 280 level of the tangential air inlet hole is tiltedly towards the longitudinal central axis line of the shell 21, it is described
Solid waste combustion fan 31 is connected to first opening 13, and the rotary kiln waste liquid combustion-supporting machine 32 connects with second opening 14
Logical, dual firing chamber's waste liquid combustion-supporting machine 33 is connected to the radial air inlet hole 270, the cooling blower 34 and the tangential air inlet
Hole 280 is connected to, and one end of the flue gas heater 35 is connected to third opening 29, the other end of the flue gas heater 35
It is connected to the air-introduced machine 36.First opening 13 is connected to by the solid waste combustion fan 31 to inject into the inner cylinder 12
Air, rotary kiln waste liquid combustion fan connection second opening 14 inwardly inject air, and by burner to returning
Hazardous waste in rotary kiln is burned, since the inner cylinder 12, the outer cylinder 11 and the hollow sealing part 15 form one
It takes a breath space, imperfect combustion air enters ventilation space in the inner cylinder 12, and then passes through the through-hole 16 and described
First air inlet 22 enters the lower chamber 25 of the shell 21, and the flue gas accumulation of the lower chamber 25 afterwards can to a certain extent
Enter the upper cavity 24 by second air inlet 26 and passes through burning due to being provided with burner in the upper cavity 24
Device carries out second-time burning to flue gas, while being connected to the radial air inlet hole 270 by dual firing chamber's waste liquid combustion-supporting machine 33, so that
Smoke combustion is more abundant, at the same dual firing chamber's waste liquid combustion-supporting machine 33 blow air into after the upper cavity 24 formed with flue gas it is mixed
It closing, flue gas is by newly upward into gas push, simultaneously because the cooling blower 34 is connected to the tangential air inlet hole 280, it is described
34 one side of cooling blower can provide cooling wind, cooling-part for the shell 21, while the cooling blower 34 is another
Aspect can by the tangential air inlet hole 280 by air along the upper cavity 24 inner wall it is oblique be blown into, formed clockwise
Or swirling eddy counterclockwise, and violent turbulent flow, Jin Eryou are formed with the flue gas stream after 25 rising combustion of lower chamber
The speed of the control flue gas of effect, is improved residence time of the flue gas in the upper cavity 24, and the flue gas after last sufficiently decomposition is logical
Crossing the flue gas heater 35 keeps the temperature of flue gas in a particular range value, after purifying finally by the air-introduced machine 36
Nontoxic flue gas discharge.
Further, the tangential air inlet hole 280 include radial air inlet section 281 and deflecting extension diameter section 282, the radial direction into
One end of gas section 281 is connected to the cooling blower 34, the other end of the radial air inlet section 281 and the deflecting extension diameter section
282 one end connection.The tangential air inlet hole 280 further includes sizing wind outlet section 283, the sizing wind outlet section 283 and the change
It is connected to extension diameter section 282, and is located at the one end of the deflecting extension diameter section 282 far from the radial air inlet section 281.The radial direction into
The centerlines of gas section 281 and the deflecting extension diameter section 282 are 40 °~60 °.The fan assembly 30 further includes the first air hose
37, one end of the second air hose 38 and spout 39, first air hose 37 and second air hose 38 with the radial air inlet hole
Connection, the spout 39 is fixedly connected with first air hose 37 and second air hose 38 respectively, and is located at described the
The one end of one air hose 37 and second air hose 38 far from the radial air inlet hole.First air hose 37 and second air hose
Angle 44 is formed between 38, the degree of the angle 44 is 30 °~90 °.The cigarette wind for hazardous waste burn system fills
Setting 100 further includes regulating device 40, the regulating device 40 and the solid waste combustion fan 31, the rotary kiln waste liquid combustion-supporting machine
32, dual firing chamber's waste liquid combustion-supporting machine 33, the cooling blower 34 and the air-introduced machine 36 are electrically connected, the regulating device 40
For electrodeless variable frequency adjustment device.
In the present embodiment, the radial air inlet section 281, the deflecting extension diameter section 282 and the sizing wind outlet section 283
It is respectively positioned on the inside of the tangential air inlet hole 280, one end of the radial air inlet section 281 is connected to the cooling blower 34, described
The other end of radial air inlet section 281 is connected to one end of the deflecting extension diameter section 282, and the other end of the deflecting extension diameter section 282 connects
Lead to the sizing wind outlet section 283, the centerlines of the center line of the radial air inlet section 281 and the deflecting extension diameter section 282
It is 40 °~60 °, the radial direction air inlet hole is internally divided into two equal-sized cavitys, one end of first air hose 37
It is connected to one of cavity of the radial air inlet hole, the other end of first air hose 37 is connected to one of them described spout
39, one end of second air hose 38 is connected to another cavity of the radial air inlet hole, second air hose 38 it is another
End is connected to another described spout 39, and one 30 °~90 ° are formed between first air hose 37 and second air hose 38
The angle 44, the regulating device 40 is electrodeless frequency converter, the regulating device 40 respectively with the solid waste combustion air
Machine 31, the rotary kiln waste liquid combustion-supporting machine 32, dual firing chamber's waste liquid combustion-supporting machine 33, the cooling blower 34 and the air-introduced machine
36 are electrically connected.It burns away after uncombusted flue gas enters the upper cavity 24, due in the radial air inlet hole 270
Portion is divided into two cavitys, and then air enters from two cavitys respectively, and then air flows through first air hose 37 and described
Second air hose 38 is sprayed from the spout 39 respectively, as described in being formed between first air hose 37 and second air hose 38
Angle 44, and the degree of the angle 44 is 30 °~90 °, when the angle 44 is 30 °, the air of the ejection of spout 39
Occupied area be it is minimum, when if it is less than 30 °, swirling eddy can not just be formed, the spout when the angle 44 is 90 °
39 spray air occupied areas be it is most wide, when if it is greater than 90 °, the formation of swirling eddy can be reduced, cavity is influenced and formed
Turbulent flow thus choose when 44 degree of angle is 30 °~90 ° be it is optimal, when the cooling blower 34 output air pass through institute
Stating radial air inlet section 281 is made using the deflecting extension diameter section 282 by increasing the inner width of the deflecting extension diameter section 282
The circulation of air becomes larger, while the direction for being blown into air can be changed by the deflecting extension diameter section 282 so that air by
Vertically being blown into, which becomes oblique, is blown into, and the effect of the sizing wind outlet section 283 is to guarantee air always along the sizing
The direction of wind outlet section 283 is blown out, and guarantees the stabilization in rate of air circulation and its direction, the radial air inlet section 281 and the deflecting
The centerlines of extension diameter section 282 are 40 °~60 °, and when centerlines are less than 40 °, the oblique amount being blown into of air is most
Small, violent swirling eddy cannot be formed, when centerlines are greater than 60 °, although the oblique amount being blown into of air is big,
Wind-force be it is discrete, a swirling eddy cannot be constituted, so the radial air inlet section 281 and the deflecting extension diameter section 282
Centerlines be when being 40 °~60 ° it is optimal, the radial direction air inlet hole 270 and the quantity of the tangential air inlet hole 280 are
Multiple, multiple radial air inlet holes 270 and multiple tangential air inlet holes 280 are evenly distributed on the upper cavity 24, more
A radial air inlet hole 270 and multiple tangential air inlet holes 280 can spin up the formation of air-flow, while can pass through
The regulating device 40 adjusts the solid waste combustion fan 31, the rotary kiln waste liquid combustion-supporting machine 32, dual firing chamber's waste liquid and helps
The rate of air circulation of combustion engine 33, the cooling blower 34, and adjust the degree of the angle 44 to increase the rate of climb of flue gas,
And then the swirling eddy and the flue gas of rising cooperatively form more violent turbulent flow, increase the residence time of flue gas, improve
The effect of purifying smoke.
Further, the cigarette wind apparatus 100 for hazardous waste burn system further includes chimney 41, the chimney 41
It is fixedly connected with the air-introduced machine 36, and is located at the one end of the air-introduced machine 36 far from the flue gas heater 35.It is described to be used for
The cigarette wind apparatus 100 of hazardous waste burn system further includes shock-absorbers 42, the shock-absorbers 42 and the air-introduced machine
36 are fixedly connected, and are located at the lower end of the air-introduced machine 36.The cigarette wind apparatus 100 for hazardous waste burn system also wraps
Muffler 43 is included, the muffler 43 is fixedly connected with the air-introduced machine 36, and is located at the outlet end of the air-introduced machine 36.
In the present embodiment, after the air-introduced machine 36 acts, flue gas is heated laggard by the flue gas heater 35
Enter 36 input end of air-introduced machine, then is discharged by the chimney 41 that the outlet end of the air-introduced machine 36 is fixedly connected, it is described
Muffler 43 is a kind of device for preventing sound transmission and air-flow being allowed to pass through, and is to eliminate the important of air power noise to arrange
It applies.Muffler 43 is mounted in air powered equipment, and the muffler 43 is fixedly connected on the outlet end of the air-introduced machine 36, institute
The pedestal that shock-absorbers 42 are fixedly connected on the air-introduced machine 36 is stated, the shock-absorbers 42 are rubber block absorption of vibrations
Device can reduce bring noise after the air-introduced machine 36 acts, while the inlet and outlet of the air-introduced machine 36 are all made of and are flexible coupling,
The resonance that can be avoided flue so maximumlly reduces noise, and it is separate that the chimney 41 is fixedly connected on the air-introduced machine 36
One end of the flue gas heater 35, the chimney 41 are made of nonmetallic materials, after the chimney 41 can be to evolve
Flue gas plays guiding function, and flue gas is guided to be discharged into atmosphere.
Above disclosed is only a preferred embodiment of the present invention, cannot limit the power of the present invention with this certainly
Sharp range, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and weighs according to the present invention
Benefit requires made equivalent variations, still belongs to the scope covered by the invention.
Claims (10)
1. a kind of cigarette wind apparatus for hazardous waste burn system, which is characterized in that
The cigarette wind apparatus for hazardous waste burn system includes main combustion chamber, dual firing chamber and fan assembly, the main combustion chamber
It is fixedly connected including outer cylinder, inner cylinder, the first opening, the second opening, hollow sealing part and through-hole, the inner cylinder with the outer cylinder,
And it is located at the inside of the outer cylinder, the lower sidewall of the inner cylinder has first opening, and the top of the inner cylinder has institute
The second opening is stated, one end of the hollow sealing part is fixedly connected with the outer cylinder, the other end of the hollow sealing part and institute
Dual firing chamber is stated to be fixedly connected, on the hollow sealing part have the through-hole, the dual firing chamber include shell, the first air inlet,
Block fiery portion, upper cavity, lower chamber, the second air inlet, radial cloth stratification of wind, tangential cloth stratification of wind and third opening, the shell and institute
State hollow sealing part to be fixedly connected, and be located at the upper end of the hollow sealing part, the bottom of the shell have described first into
Stomata, it is described to block fiery portion and be fixedly connected with the shell, and be located at the inside of the shell, and described fiery portion is blocked by the shell
Inside be divided into the upper cavity and the lower chamber, described block has second air inlet in fiery portion, the upper cavity
There is the radial cloth stratification of wind and the tangential cloth stratification of wind, and the radial cloth stratification of wind is located at the tangential cloth stratification of wind on side wall
Lower part has third opening on the upper wall of the upper cavity, has radial air inlet hole on the radial direction cloth stratification of wind, and described
The longitudinal central axis line of the radial air inlet hole vertically shell has tangential air inlet hole on the tangential cloth stratification of wind, and described
For tangential air inlet hole horizontal tiltedly towards the longitudinal central axis line of the shell, the fan assembly includes solid waste combustion fan, rotary kiln
Waste liquid combustion-supporting machine, dual firing chamber's waste liquid combustion-supporting machine, cooling blower, flue gas heater and air-introduced machine, the solid waste combustion fan and institute
State the first open communication, the rotary kiln waste liquid combustion-supporting machine and second open communication, dual firing chamber's waste liquid combustion-supporting machine with
The radial direction air inlet hole connection, the cooling blower is connected to the tangential air inlet hole, and dual firing chamber's waste liquid combustion-supporting machine with
The cooling blower is oppositely arranged, one end of the flue gas heater and the third open communication, the flue gas heater
The other end is connected to the air-introduced machine.
2. being used for the cigarette wind apparatus of hazardous waste burn system as described in claim 1, which is characterized in that
The tangential air inlet hole includes radial air inlet section and deflecting extension diameter section, one end and the cooling wind of the radial air inlet section
Machine connection, the other end of the radial air inlet section are connected to one end of the deflecting extension diameter section.
3. being used for the cigarette wind apparatus of hazardous waste burn system as claimed in claim 2, which is characterized in that
The tangential air inlet hole further includes sizing wind outlet section, and the sizing wind outlet section is connected to the deflecting extension diameter section, and is located at
The one end of the deflecting extension diameter section far from the radial air inlet section.
4. being used for the cigarette wind apparatus of hazardous waste burn system as claimed in claim 3, which is characterized in that
The centerlines of the radial air inlet section and the deflecting extension diameter section are 40 °~60 °.
5. being used for the cigarette wind apparatus of hazardous waste burn system as claimed in claim 4, which is characterized in that
The fan assembly further includes the first air hose, the second air hose and spout, and the one of first air hose and second air hose
End is connected to the radial air inlet hole, and the spout is fixedly connected with first air hose and second air hose respectively, and
It is located at the one end of first air hose and second air hose far from the radial air inlet hole.
6. being used for the cigarette wind apparatus of hazardous waste burn system as claimed in claim 5, which is characterized in that
Angle is formed between first air hose and second air hose, the degree of the angle is 30 °~90 °.
7. being used for the cigarette wind apparatus of hazardous waste burn system as claimed in claim 6, which is characterized in that
The cigarette wind apparatus for hazardous waste burn system further includes regulating device, and the regulating device is helped with the solid waste
It is electrical to fire blower, the rotary kiln waste liquid combustion-supporting machine, dual firing chamber's waste liquid combustion-supporting machine, the cooling blower and the air-introduced machine
Connection, the regulating device are electrodeless variable frequency adjustment device.
8. being used for the cigarette wind apparatus of hazardous waste burn system as described in claim 1, which is characterized in that
The cigarette wind apparatus for hazardous waste burn system further includes chimney, the chimney and the fixed company of the air-introduced machine
It connects, and is located at the one end of the air-introduced machine far from the flue gas heater.
9. being used for the cigarette wind apparatus of hazardous waste burn system as claimed in claim 8, which is characterized in that
The cigarette wind apparatus for hazardous waste burn system further includes shock-absorbers, and the shock-absorbers are drawn with described
Blower is fixedly connected, and is located at the lower end of the air-introduced machine.
10. being used for the cigarette wind apparatus of hazardous waste burn system as claimed in claim 9, which is characterized in that
The cigarette wind apparatus for hazardous waste burn system further includes muffler, and the muffler is fixed with the air-introduced machine
Connection, and it is located at the outlet end of the air-introduced machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811175736.7A CN109340780A (en) | 2018-10-10 | 2018-10-10 | A kind of cigarette wind apparatus for hazardous waste burn system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811175736.7A CN109340780A (en) | 2018-10-10 | 2018-10-10 | A kind of cigarette wind apparatus for hazardous waste burn system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109340780A true CN109340780A (en) | 2019-02-15 |
Family
ID=65309031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811175736.7A Pending CN109340780A (en) | 2018-10-10 | 2018-10-10 | A kind of cigarette wind apparatus for hazardous waste burn system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109340780A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109824227A (en) * | 2019-03-18 | 2019-05-31 | 浙江三联环保科技股份有限公司 | A kind of sludge cleaning method for pyrolysis |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2462253Y (en) * | 2001-01-18 | 2001-11-28 | 清华大学 | Ring kiln type ash reburning appts. |
| CN205037303U (en) * | 2015-09-08 | 2016-02-17 | 广西南岜仔科技有限公司 | Garbage incinerator |
| CN106949487A (en) * | 2017-04-17 | 2017-07-14 | 山东福航新能源环保股份有限公司 | A kind of dangerous waste CIU dual firing chamber cloth wind structure |
-
2018
- 2018-10-10 CN CN201811175736.7A patent/CN109340780A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2462253Y (en) * | 2001-01-18 | 2001-11-28 | 清华大学 | Ring kiln type ash reburning appts. |
| CN205037303U (en) * | 2015-09-08 | 2016-02-17 | 广西南岜仔科技有限公司 | Garbage incinerator |
| CN106949487A (en) * | 2017-04-17 | 2017-07-14 | 山东福航新能源环保股份有限公司 | A kind of dangerous waste CIU dual firing chamber cloth wind structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109824227A (en) * | 2019-03-18 | 2019-05-31 | 浙江三联环保科技股份有限公司 | A kind of sludge cleaning method for pyrolysis |
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Application publication date: 20190215 |