CN208936164U - A kind of Domestic garbage treatment equipment dual firing chamber whirlwind cloth wind structure - Google Patents
A kind of Domestic garbage treatment equipment dual firing chamber whirlwind cloth wind structure Download PDFInfo
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- CN208936164U CN208936164U CN201820869070.4U CN201820869070U CN208936164U CN 208936164 U CN208936164 U CN 208936164U CN 201820869070 U CN201820869070 U CN 201820869070U CN 208936164 U CN208936164 U CN 208936164U
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- Prior art keywords
- firing chamber
- dual firing
- wind
- air
- whirlwind
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- 230000009977 dual effect Effects 0.000 title claims abstract description 64
- 238000010304 firing Methods 0.000 title claims abstract description 64
- 239000004744 fabric Substances 0.000 title claims abstract description 16
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 13
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000003546 flue gas Substances 0.000 claims abstract description 25
- 239000007789 gas Substances 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 230000001788 irregular Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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- Chimneys And Flues (AREA)
Abstract
The utility model discloses a kind of Domestic garbage treatment equipment dual firing chamber whirlwind cloth wind structures, including whirlwind air-distribution device, whirlwind air-distribution device is set to the gas inlet of dual firing chamber, whirlwind air-distribution device includes wind-distributing pipe, air compartment, blast pipe and secondary air fan, wind-distributing pipe is distributed at dual firing chamber's gas inlet, wind-distributing pipe outside dual firing chamber by tiltedly putting in dual firing chamber, air compartment is located on the outside of dual firing chamber's furnace body, air compartment forms closed cavity in conjunction with dual firing chamber, wind-distributing pipe is set in cavity, air compartment opens up an air inlet, air inlet is connected with blast pipe, blast pipe connects secondary air fan.A kind of Domestic garbage treatment equipment dual firing chamber whirlwind cloth wind structure provided by the utility model solves the problems, such as that dual firing chamber's air feed is irregular, influences second-time burning effect, practical value with higher；Since the utility model increases the flow distance of flue gas, the residence time of flue gas is extended, dual firing chamber's height can be reduced, has saved manufacturing cost, economic value with higher.
Description
Technical field
The utility model relates to the pyrolytic gasifications such as dangerous waste material, solid waste, house refuse, burning disposal apparatus field,
More particularly to a kind of Domestic garbage treatment equipment dual firing chamber whirlwind cloth wind structure.
Background technique
In the solid wastes treatment process such as danger wastes, Biohazard Waste, house refuse, dual firing chamber generally existing two
The irregular problem of secondary wind air feed, affects smoke combustion effect；For from technique, flue gas is needed in the burning of dual firing chamber in height
Temperature state stop 2 seconds or more, this just had requirement to the height of dual firing chamber, increases equipment manufacturing costs.
Utility model content
The purpose of this utility model provides a kind of Domestic garbage treatment equipment dual firing chamber whirlwind cloth wind structure, solves above-mentioned existing
There is one or more in technical problem.
A kind of Domestic garbage treatment equipment dual firing chamber whirlwind cloth wind structure according to the present utility model, including whirlwind cloth wind dress
It sets, the whirlwind air-distribution device is set to the gas inlet of dual firing chamber, and the whirlwind air-distribution device includes wind-distributing pipe, air compartment, air inlet
Pipe and secondary air fan, the wind-distributing pipe are distributed at dual firing chamber's gas inlet, and the wind-distributing pipe is by tiltedly putting in two combustions outside dual firing chamber
Interior, the air compartment are located on the outside of dual firing chamber's furnace body, and the air compartment forms closed cavity, the cloth in conjunction with the dual firing chamber
Air hose is set in cavity, and air compartment opens up an air inlet, and the air inlet is connected with the blast pipe, and the blast pipe connects institute
State secondary air fan.
A kind of Domestic garbage treatment equipment dual firing chamber whirlwind cloth wind structure provided by the utility model, solves dual firing chamber
Air feed is irregular, influences the problem of second-time burning effect, practical value with higher；Since the utility model increases flue gas
Flow distance extends the residence time of flue gas, can reduce dual firing chamber's height, has saved manufacturing cost, warp with higher
Ji value.
In some embodiments, the wind-distributing pipe inner spout is micro- to the inclination of flow of flue gas direction, institute in vertical direction
There are wind-distributing pipe inner spout horizontal direction and the radial direction to arrange that all wind-distributing pipes are along furnace wall in suitable in 40~50 ° of angle
Clockwise arrangement, the wind-distributing pipe quantity be it is several, equal portions are distributed on dual firing chamber furnace wall, the interval of two neighboring wind-distributing pipe
Arc length is 500~600mm.It ensure that the treatment effect of flue gas, simultaneously because flue gas is flowed in whirlwind, the cigarette of dual firing chamber can be made
Gas flying dust obtains a degree of removing.
Detailed description of the invention
Fig. 1 is a kind of a kind of Domestic garbage treatment equipment dual firing chamber whirlwind cloth wind structure of embodiment of the utility model
Structural schematic diagram；
Fig. 2 is the view of A-A in Fig. 1.
Specific embodiment
With reference to the accompanying drawings of the specification, the utility model is described in more detail.
As shown in fig. 1, a kind of Domestic garbage treatment equipment dual firing chamber whirlwind cloth wind structure, including whirlwind air-distribution device,
Whirlwind air-distribution device is set to the gas inlet of dual firing chamber, and whirlwind air-distribution device includes wind-distributing pipe 1, air compartment 2, blast pipe 3 and secondary
Blower 4, wind-distributing pipe 1 are distributed at dual firing chamber's gas inlet, and by tiltedly putting in dual firing chamber outside dual firing chamber, air compartment 2 is located at wind-distributing pipe 1
On the outside of dual firing chamber's furnace body, air compartment 2 forms closed cavity in conjunction with dual firing chamber, and wind-distributing pipe 1 is set in cavity, and air compartment 2 opens up one
Air inlet 21, air inlet 21 are connected with blast pipe 3, and blast pipe 3 connects secondary air fan 4.
As shown in Figure 2, the inner spout of the wind-distributing pipe 1 is micro- to the inclination of flow of flue gas direction in vertical direction, owns
The inner spout horizontal direction of wind-distributing pipe 1 and the radius are in that 40~50 ° or so of angle is arranged, the angle used in the present embodiment
It is 45 °, among the above, on the basis of the direction of dual firing chamber, vertical direction is that dual firing chamber is high for the definition of vertical direction and horizontal direction
Direction is spent, horizontal direction is perpendicular between horizontal direction and vertical direction, all 1 edges of wind-distributing pipe at dual firing chamber's section of diameter
Furnace wall in clockwise arrange, 1 quantity of wind-distributing pipe be it is several, equal portions are distributed in dual firing chamber 5, wind-distributing pipe by dual firing chamber 5 outside
Tiltedly put in dual firing chamber 5；The quantity of wind-distributing pipe 1 is determined according to 5 internal diameter of dual firing chamber, is specifically by interval arc length between adjacent two pipe
500~600mm ensure that the treatment effect of flue gas, simultaneously because flue gas is flowed in whirlwind, the flue gas of dual firing chamber 5 can be made to fly
Ash obtains a degree of removing.
A kind of Domestic garbage treatment equipment dual firing chamber whirlwind cloth wind structure provided by the utility model, solves dual firing chamber
5 air feeds are irregular, influence the problem of second-time burning effect, practical value with higher；Since the utility model increases flue gas
Flow distance, extend the residence time of flue gas, the height of dual firing chamber 5 can be reduced, saved manufacturing cost, it is with higher
Economic value.
In actual work, high temperature air is sent into air compartment 2 through secondary air fan 4 by blast pipe 3, and Secondary Air is in secondary air fan
Under the action of 5 internal negative pressure of 4 pressure and dual firing chamber, injected in dual firing chamber 5 through wind-distributing pipe 1 along 1 direction of wind-distributing pipe, Secondary Air is pressed
Along flue gas flow direction, helically whirlwind flows in wind-distributing pipe 1 direction, and flue gas is driven to flow in 5 inside spin of dual firing chamber, increases flue gas
Flow distance in dual firing chamber 5 extends the residence time at high operating temperatures, ensure that fume treatment effect.
The application makes secondary air feed even distributing wind in furnace, and Secondary Air is helically revolved by wind-distributing pipe direction along flue gas flow direction
Wind flow has driven flue gas to flow in dual firing chamber's inside spin, has increased flow distance of the flue gas in dual firing chamber, extend in height
Residence time under temperature state for the dual firing chamber compared to no whirlwind cloth wind, equally can satisfy after reducing dual firing chamber's height
Between the stop of flue gas at high temperature, the treatment effect of flue gas ensure that, simultaneously because flue gas is flowed in whirlwind, can make two combustions
The flue gas flying dust of room obtains a degree of removing.
The above is only the preferred embodiment of the utility model, it is noted that those skilled in the art,
Without departing from the concept of the present invention, some similar deformation and improvement can be made, these are also considered as
Within utility model protection.
Claims (2)
1. a kind of Domestic garbage treatment equipment dual firing chamber whirlwind cloth wind structure, which is characterized in that described including whirlwind air-distribution device
Whirlwind air-distribution device is set to the gas inlet of dual firing chamber, and the whirlwind air-distribution device includes wind-distributing pipe (1), air compartment (2), blast pipe
(3) be distributed at dual firing chamber's gas inlet with secondary air fan (4), the wind-distributing pipe (1), the wind-distributing pipe (1) by dual firing chamber outside
It tiltedly puts in dual firing chamber, the air compartment (2) is located on the outside of dual firing chamber's furnace body, and the air compartment (2) is formed in conjunction with the dual firing chamber
Closed cavity, the wind-distributing pipe (1) are set in cavity, and air compartment (2) opens up an air inlet (21), the air inlet (21) and institute
It states blast pipe (3) to be connected, the blast pipe (3) connects the secondary air fan (4).
2. a kind of Domestic garbage treatment equipment dual firing chamber whirlwind cloth wind structure according to claim 1, which is characterized in that institute
It is micro- to the inclination of flow of flue gas direction in vertical direction to state wind-distributing pipe (1) inner spout, all wind-distributing pipes (1) are along furnace wall in clockwise
Direction arrangement, wind-distributing pipe (1) quantity be it is several, equal portions are distributed on dual firing chamber furnace wall, between two neighboring wind-distributing pipe (1)
A length of 500~the 600mm of arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820869070.4U CN208936164U (en) | 2018-06-06 | 2018-06-06 | A kind of Domestic garbage treatment equipment dual firing chamber whirlwind cloth wind structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820869070.4U CN208936164U (en) | 2018-06-06 | 2018-06-06 | A kind of Domestic garbage treatment equipment dual firing chamber whirlwind cloth wind structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208936164U true CN208936164U (en) | 2019-06-04 |
Family
ID=66714866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820869070.4U Active CN208936164U (en) | 2018-06-06 | 2018-06-06 | A kind of Domestic garbage treatment equipment dual firing chamber whirlwind cloth wind structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208936164U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112555852A (en) * | 2020-12-03 | 2021-03-26 | 北京云水浩瑞环境科技有限公司 | Combustion and air distribution system and method for secondary combustion chamber |
| CN113137613A (en) * | 2021-04-14 | 2021-07-20 | 中国恩菲工程技术有限公司 | Second combustion chamber flue gas treatment device and second combustion chamber flue gas treatment method |
-
2018
- 2018-06-06 CN CN201820869070.4U patent/CN208936164U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112555852A (en) * | 2020-12-03 | 2021-03-26 | 北京云水浩瑞环境科技有限公司 | Combustion and air distribution system and method for secondary combustion chamber |
| CN113137613A (en) * | 2021-04-14 | 2021-07-20 | 中国恩菲工程技术有限公司 | Second combustion chamber flue gas treatment device and second combustion chamber flue gas treatment method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190620 Address after: Room 101, 123, No. 2, Xincun District, Jingjiang City, Taizhou City, Jiangsu Province Patentee after: Li Zhi Address before: Room 1301, Building 13, No. 98 Dongjie, Fengcheng Town, Fengxian District, Shanghai, 201400 Patentee before: Shanghai ancient blue Environmental Engineering Co., Ltd. |
|
| TR01 | Transfer of patent right |