CN206094136U - High temperature flue gas rapid cooling and alkali cleaning integrated device - Google Patents
High temperature flue gas rapid cooling and alkali cleaning integrated device Download PDFInfo
- Publication number
- CN206094136U CN206094136U CN201621106256.1U CN201621106256U CN206094136U CN 206094136 U CN206094136 U CN 206094136U CN 201621106256 U CN201621106256 U CN 201621106256U CN 206094136 U CN206094136 U CN 206094136U
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- Prior art keywords
- flue gas
- temperature flue
- atomization
- alkali cleaning
- cleaning integrated
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Abstract
The utility model discloses a high temperature flue gas rapid cooling and alkali cleaning integrated device is applied to flue gas purification treatment equipment field, including annular atomizing spray thrower, the inside spray chamber that forms of atomizing spray thrower, the spray chamber top is equipped with the flue gas entry, the spray chamber bottom is equipped with the export of discharge waste residue and liquid, and one side is equipped with the gas vent of discharge clean gas, the atomizing spray thrower uses on intramural arbitrary cross section the center of atomizing spray thrower to be equipped with the nozzle that is used for getting into the alkaline coolant formation rivers swirl in the spray chamber three at least as the even ring in the centre of a circle in week to driving high temperature flue gas and impurity and discharging from the export, the flue gas that is purified is discharged from the gas vent. The utility model discloses a high temperature flue gas rapid cooling and alkali cleaning integrated device improves the cooling speed of high temperature flue gas to have the function of deacidification and dust removal concurrently.
Description
Technical field
This utility model is related to flue-gas purification treatment device field, in particular to a kind of high-temperature flue gas chilling and alkali
Wash integrated apparatus.
Background technology
Danger wastes can produce harmful high-temperature gas in burning or hot plasma disposal process, generally all need
Through purified treatment such as cooling, dedusting and deacidifications, the mode of cooling is carried out using waste heat boiler, water or oil etc. as medium mostly
Heat exchange.
However, the cooling-down effect of these modes is general, it is generally difficult to realize quick cooling at short notice, easily cause
The synthesis again of slow heat exchange cooling procedure Zhong bioxin, causes the secondary pollution to environment.Additionally, existing flue gas is cold
But device cannot simultaneously realize two kinds of functions of dedusting and deacidification, cause gas cleaning handling process equipment needed thereby more, be unfavorable for
Equipment investment and the reduction of operating cost.
Utility model content
The purpose of this utility model is to provide a kind of high-temperature flue gas chilling and alkali cleaning integrated apparatus, to solve existing feelings
Under condition, the cooling-down effect of the common type of cooling is general, it is generally difficult to realizes quick cooling at short notice, easily causes slow
Heat exchange cooling procedure Zhong bioxin synthesis again, cause the secondary pollution to environment, additionally, existing flue gas cooling dress
Put cannot and meanwhile realize dedusting and deacidification two kinds of functions, cause gas cleaning handling process equipment needed thereby more, be unfavorable for equipment
Investment and the problem of the reduction of operating cost, and the high-temperature flue gas chilling and alkali cleaning integrated apparatus of this utility model offer can
The cooldown rate of high-temperature flue gas is effectively improved, the temperature province that bioxin is automatically synthesized is fast skipped, while can also remove flue gas
In sour gas and particulate matter, and avoid the viscous wall of particulate matter in flue gas from resulting in blockage.
This utility model provides a kind of high-temperature flue gas chilling and alkali cleaning integrated apparatus, including：The atomization sprayer of annular；
The atomization sprayer is internally formed atomization chamber, and the atomization chamber top is provided with smoke inlet, the atomization chamber bottom
End is provided with the outlet for discharging waste residue and liquid, and side is provided with the air vent for discharging clean gas；
Set by center of circle uniform ring of the center of atomization sprayer on arbitrary cross section in the perisporium of the atomization sprayer
Have at least three for the nozzle by the alkaline cooling medium for being atomized intracavity formation current vortex is entered, so as to drive high-temperature flue gas
And impurity is discharged from outlet, the flue gas being cleaned is discharged from air vent.
Further, the angle between the central axis of the nozzle and the central axis of atomization chamber 60-105 degree it
Between.
Further, the cross section of the atomization chamber is circle.
Further, the central axis of the nozzle forms a public circle of contact in the cross section upslide movie queen of atomization chamber.
Further, the public circle of contact is located at the atomization intracavity and concentrically justifies with the cross section of the atomization chamber.
Further, the public tangential circle diameter is the 1/4 of the atomization chamber cross-sectional diameter.
Further, the atomization cooling water is vortexed in the shape of a spiral and with the public circle of contact to close on setting.
Further, the outlet and air vent are connected respectively with pipeline.
Further, the pipeline includes horizontal pipeline and pipe tunnel；
Outlet positioned at the atomization chamber bottom is connected with pipe tunnel, positioned at the aerofluxuss of atomization chamber bottom side
Mouth is connected with horizontal pipeline.
Further, the nozzle is atomizer.
Relative to prior art, high-temperature flue gas chilling described in the utility model and alkali cleaning integrated apparatus have following excellent
Gesture：
High-temperature flue gas chilling and alkali cleaning integrated apparatus that this utility model is provided, at least three set by ad-hoc location
Individual atomizer, the atomization water jet that it is produced is vortexed in the atomization cooling water that the public circle of contact is formed about rotational flow, vortex side
To consistent with multiple atomization flows.Due to the presence in the atomization flow vortex area of sub-cooled, this is entered in high-temperature flue gas low
During temperature area, the sub-cooled atomization flow volume that can be rotated is inhaled, rapid with atomization cooling water to mix homogeneously；Rotational flow it is cold
But, with high-temperature flue gas to flows downstream, and it is downward to drive in flue gas particulate matter to be vortexed for atomization flow, keep cooling atomized water with
While high-temperature flue gas rapid mix homogeneously, it is to avoid the viscous wall of particulate matter, in the process high-temperature flue gas lowered the temperature, sour gas
Body flows out atomization chamber, is cleaned the gas of process from mist with alkaline reaction, particulate matter absorption water droplet, the outlet below atomization chamber
The air vent for changing chamber side flows out.
Above-mentioned setting so that the high-temperature flue gas chilling and alkali cleaning integrated apparatus that this utility model is provided can be effectively improved
The cooldown rate of high-temperature flue gas, fast skips the temperature province that bioxin is automatically synthesized, while can also remove the acidity in flue gas
Gas and particulate matter, it is to avoid the viscous wall of particulate matter in flue gas results in blockage.
Description of the drawings
In order to be illustrated more clearly that this utility model specific embodiment or technical scheme of the prior art, below will be right
The accompanying drawing to be used needed for specific embodiment or description of the prior art is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, can be with according to these other accompanying drawings of accompanying drawings acquisition.
High-temperature flue gas chilling and the vertical section schematic diagram of alkali cleaning integrated apparatus that Fig. 1 is provided for this utility model；
Fig. 2 is the high-temperature flue gas chilling provided based on this utility model of Fig. 1 and the top view of alkali cleaning integrated apparatus.
Reference：
10- atomization sprayers；20- atomization chambers；30- smoke inlets；
40- is exported；50- air vents；60- pipelines；
11- nozzles；The 12- public affairs circle of contacts；
61- pipe tunnels；62- horizontal pipelines.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of this utility model, rather than the embodiment of whole.Based on the embodiment in this utility model, this
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
In description of the present utility model, it should be noted that term " " center ", " on ", D score, "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " is, based on orientation shown in the drawings or position relationship, to be only
For the ease of describe this utility model and simplify description, rather than indicate or imply indication device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in this utility model.
High-temperature flue gas chilling and the vertical section schematic diagram of alkali cleaning integrated apparatus that Fig. 1 is provided for this utility model；Fig. 2 is
High-temperature flue gas chilling and the top view of alkali cleaning integrated apparatus that this utility model based on Fig. 1 is provided.
As shown in Figure 1-2, this utility model embodiment provides a kind of high-temperature flue gas chilling and alkali cleaning integrated apparatus, including
The atomization sprayer 10 of annular；Above-mentioned atomization sprayer 10 is internally formed atomization chamber 20, and the top of above-mentioned atomization chamber 20 is provided with flue gas
Entrance 30, the bottom of above-mentioned atomization chamber 20 is provided with the outlet 40 for discharging waste residue and liquid, and side is provided with the aerofluxuss for discharging clean gas
Mouth 50；On arbitrary cross section of the inwall of above-mentioned atomization sprayer 10 with the center of atomization sprayer 10 as the center of circle be uniformly equipped with to
Few three nozzles 11 being used for current vortex is formed into the alkaline cooling medium in atomization chamber 20, so as to drive high-temperature flue gas
And impurity is discharged from outlet 40, the flue gas being cleaned is discharged from air vent 50.
Further, the angle between the central axis of the central axis of said nozzle 11 and atomization chamber 20 is in 60-105
Between degree.
Further, the cross section of above-mentioned atomization chamber 20 is circle.The central axis of said nozzle 11 is in atomization chamber 20
Cross section upslide movie queen forms a public circle of contact 12.During practical application, the above-mentioned public circle of contact 12 be located at above-mentioned atomization chamber 20 in and with
Concentrically justify the cross section of above-mentioned atomization chamber 20.Further, a diameter of cross section of above-mentioned atomization chamber 20 of the above-mentioned public circle of contact 12 is straight
The 1/4 of footpath.Above-mentioned atomization cooling water is vortexed in the shape of a spiral and with the public circle of contact 12 to close on setting.
Further, above-mentioned outlet 40 and air vent 50 are connected respectively with pipeline 60.Above-mentioned pipeline 60 includes transverse pipe
Road 62 and pipe tunnel 61；Outlet 40 positioned at the bottom of above-mentioned atomization chamber 20 is connected with pipe tunnel 61, positioned at above-mentioned mist
The air vent 50 for changing the bottom side of chamber 20 is connected with horizontal pipeline 62.
Further, said nozzle 11 is atomizer.
Operation principle of the present utility model and process：The high-temperature flue gas chilling and alkali cleaning one that this utility model is provided is disguised
The atomization sprayer 10 including annular is put, atomization sprayer 10 is internally formed the atomization chamber 20 of cylinder, atomization sprayer 10
Inwall is provided with least three atomizers, and above three atomizer uniform ring is located on the same cross section of atomization chamber 20,
And the angle between the central axis of each atomizer and the central axis of atomization chamber 20 is not less than 60 degree and no more than 105
Degree, the central axis of atomizer obtains a public affairs in the cross section upslide movie queen of atomization chamber 20 on the cross section of atomization chamber 20
The circle of contact 12, the public circle of contact 12 is located inside atomization chamber 20, and the lower end side of atomization chamber 20 and lower end connect respectively horizontal pipeline 62
And pipe tunnel 61 is discharging waste residue and clean gas.The atomization of set by ad-hoc location more than three of this utility model
Nozzle, its produce atomization water jet the public circle of contact 12 be formed about rotational flow atomization cooling water be vortexed, swirl direction with
Multiple atomization flows are consistent.Due to the presence in the atomization flow vortex area of sub-cooled, in high-temperature flue gas this low-temperature space is entered
During domain, the sub-cooled atomization flow volume that can be rotated is inhaled, rapid with atomization cooling water to mix homogeneously, the cooling mist of rotational flow
Change current with high-temperature flue gas to flows downstream, and it is downward to drive particulate matter in flue gas to be vortexed, and is keeping cooling atomized water and high temperature
While flue gas rapid mix homogeneously, it is to avoid the viscous wall of particulate matter, in the process high-temperature flue gas lowered the temperature, sour gas with
Alkaline reaction, particulate matter absorption water droplet, from the outlet 40 of the lower section of atomization chamber 20 atomization chamber 20 is flowed out, be cleaned the gas of process from
The air vent 50 of the lower section side of atomization chamber 20 flows out.
Technique effect of the present utility model：This utility model can effectively improve the cooldown rate of high-temperature flue gas, fast skip
The temperature province that bioxin is automatically synthesized, while can also remove sour gas and particulate matter in flue gas, it is to avoid in flue gas
The viscous wall of grain thing results in blockage.
Finally it should be noted that：Various embodiments above is only illustrating the technical solution of the utility model, rather than it is limited
System；Although being described in detail to this utility model with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It still can modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent；And these are changed or are replaced, the essence for not making appropriate technical solution departs from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of high-temperature flue gas chilling and alkali cleaning integrated apparatus, it is characterised in that including the atomization sprayer of annular；
The atomization sprayer is internally formed atomization chamber, and the atomization chamber top is provided with smoke inlet, and the atomization chamber bottom sets
There is the outlet for discharging waste residue and liquid, side is provided with the air vent for discharging clean gas；
On arbitrary cross section in the perisporium of the atomization sprayer with the center of atomization sprayer as the center of circle be uniformly equipped with to
Few three nozzles for being used to that the alkaline cooling medium for entering atomization intracavity to be formed current vortex, so as to drive high-temperature flue gas and miscellaneous
Matter is discharged from outlet, and the flue gas being cleaned is discharged from air vent.
2. high-temperature flue gas chilling according to claim 1 and alkali cleaning integrated apparatus, it is characterised in that in the nozzle
Angle between heart axis and the central axis of atomization chamber is between 60-105 degree.
3. high-temperature flue gas chilling according to claim 1 and alkali cleaning integrated apparatus, it is characterised in that the atomization chamber
Cross section is circle.
4. high-temperature flue gas chilling according to claim 3 and alkali cleaning integrated apparatus, it is characterised in that in the nozzle
Heart axis forms a public circle of contact in the cross section upslide movie queen of atomization chamber.
5. high-temperature flue gas chilling according to claim 4 and alkali cleaning integrated apparatus, it is characterised in that the public circle of contact position
Concentrically justify in the atomization intracavity and with the cross section of the atomization chamber.
6. high-temperature flue gas chilling according to claim 5 and alkali cleaning integrated apparatus, it is characterised in that the public circle of contact is straight
Footpath is the 1/4 of the atomization chamber cross-sectional diameter.
7. high-temperature flue gas chilling according to claim 6 and alkali cleaning integrated apparatus, it is characterised in that the atomization cooling
Eddies of water rotation is to close on setting in the shape of a spiral and with the public circle of contact.
8. high-temperature flue gas chilling according to claim 1 and alkali cleaning integrated apparatus, it is characterised in that the outlet and row
QI KOU is connected respectively with pipeline.
9. high-temperature flue gas chilling according to claim 8 and alkali cleaning integrated apparatus, it is characterised in that the pipeline includes
Horizontal pipeline and pipe tunnel；
Outlet positioned at the atomization chamber bottom is connected with pipe tunnel, positioned at atomization chamber bottom side air vent with
Horizontal pipeline is connected.
10. the high-temperature flue gas chilling and alkali cleaning integrated apparatus according to any one of claim 1-9, it is characterised in that institute
Nozzle is stated for atomizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621106256.1U CN206094136U (en) | 2016-10-09 | 2016-10-09 | High temperature flue gas rapid cooling and alkali cleaning integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621106256.1U CN206094136U (en) | 2016-10-09 | 2016-10-09 | High temperature flue gas rapid cooling and alkali cleaning integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206094136U true CN206094136U (en) | 2017-04-12 |
Family
ID=58482186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621106256.1U Withdrawn - After Issue CN206094136U (en) | 2016-10-09 | 2016-10-09 | High temperature flue gas rapid cooling and alkali cleaning integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206094136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196129A (en) * | 2016-10-09 | 2016-12-07 | 浙江民生源环保设备有限公司 | High-temperature flue gas chilling and alkali cleaning integrated apparatus |
-
2016
- 2016-10-09 CN CN201621106256.1U patent/CN206094136U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196129A (en) * | 2016-10-09 | 2016-12-07 | 浙江民生源环保设备有限公司 | High-temperature flue gas chilling and alkali cleaning integrated apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lou Shunlai Inventor after: Lou Jiahao Inventor after: Lou Guohao Inventor before: Lou Shunlai Inventor before: Lou Jiahao Inventor before: Lou Guohao Inventor before: Ren Qilong |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170412 Effective date of abandoning: 20180508 |