CN206950975U - The accurate sub-material reactor of Multi-stage rotary - Google Patents
The accurate sub-material reactor of Multi-stage rotary Download PDFInfo
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- CN206950975U CN206950975U CN201720790305.6U CN201720790305U CN206950975U CN 206950975 U CN206950975 U CN 206950975U CN 201720790305 U CN201720790305 U CN 201720790305U CN 206950975 U CN206950975 U CN 206950975U
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- discharge tray
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- conveying room
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Abstract
The utility model provides a kind of accurate sub-material reactor of Multi-stage rotary, including material conveying room, the air supply chamber being arranged on below material conveying room and multiple sub-material units, separated between the material conveying room and air supply chamber by boiling plate, upper centrum is connected with above the described one end of material conveying room away from charging aperture；The upper underlying vertebral body is provided with discharge tray, and cutting plate, the cutting plate number=sub-material unit number 1 are vertically and fixedly provided with the discharge tray, and the discharge tray lower section is provided with middle cylinder, hypocentrum is coaxially connected with below the middle cylinder；The sub-material unit includes blanking reducing, tremie pipe and the distributing device being sequentially communicated；The entrance of the blanking reducing is arranged in middle cylinder, and is fixed on below discharge tray；The tremie pipe is uniformly arranged on around middle cylinder.The reactor can realize that material powders uniformly spray, and the pernicious gas in covering reaction flue, with flue gas fully reacts comprehensively, significantly improves gas cleaning effect.
Description
Technical field
It the utility model is related to sub-material reactor technology, more particularly to a kind of accurate sub-material reactor of Multi-stage rotary.
Background technology
In aluminum electrolysis industry in order to administer the pernicious gas in electrolytic aluminum smoke (mainly hydrogen fluoride gas), it is necessary to
Aluminum oxide is sprayed in smoke reaction device, it is chemically reacted with pernicious gas, changes into pernicious gas hydrogen fluoride solid
State, then collected by deduster, handled.Present market existing equipment, generally use list blanking form of tubes, can not freely revolve
Turn, cause material powders spray it is uneven, can not all cover reaction flue, it is impossible to fully reacted with pernicious gas in flue gas,
Clean-up effect is not notable.
So urgently one kind can realize accurate sub-material reactor, realize that material powders uniformly spray, comprehensively covering reaction cigarette
Pernicious gas in road, with flue gas fully reacts.
Utility model content
The purpose of this utility model is, for current electrolysis aluminium manufacturer material powders spray it is uneven, can not all cover
React flue, it is impossible to the problem of pernicious gas fully reacts in flue gas, a kind of accurate sub-material reactor of Multi-stage rotary is proposed, should
Reactor can realize that material powders uniformly spray, and the pernicious gas in covering reaction flue, with flue gas fully reacts comprehensively, significantly
Improve gas cleaning effect.
To achieve the above object, the technical solution adopted in the utility model is：A kind of accurate sub-material reactor of Multi-stage rotary,
Including material conveying room, the air supply chamber being arranged on below material conveying room and multiple sub-material units, the material conveying room and air supply chamber it
Between separated by boiling plate, be connected with upper centrum above the described one end of material conveying room away from charging aperture；Material passes through charging
Mouthful enter upper centrum, the upper underlying vertebral body is provided with discharge tray, be vertically and fixedly provided with the discharge tray be divided into it is multiple
Feed opening cutting plate, the cutting plate number=sub-material unit number -1, the discharge tray lower section is provided with middle cylinder, described
Hypocentrum is coaxially connected with below middle cylinder, material fully reacts with harmful substance in hypocentrum；The sub-material unit includes
Blanking reducing, tremie pipe and the distributing device being sequentially communicated；The entrance of the blanking reducing is arranged in middle cylinder, and respectively with
The feed opening connection of cutting plate division, material are directly entered in blanking reducing by cutting plate；The tremie pipe is uniformly arranged on
Around middle cylinder.
Further, diameter of a circle where the distributing device center is 2000mm-2500mm.
Further, to be uniformly distributed material, the discharge tray is provided with blanking reducing not of uniform size, is welded on down
On charging tray.
The accurate sub-material reactor of the utility model Multi-stage rotary, compared with prior art with advantages below：Solve
The material powders ejection of current electrolysis aluminium manufacturer is uneven, can not all cover reaction flue, it is impossible to abundant with pernicious gas in flue gas
The problem of reaction, there is clean-up effect and significantly increase.
Brief description of the drawings
Fig. 1 is the structural representation of the accurate sub-material reactor of the utility model Multi-stage rotary；
Fig. 2 is Fig. 1 top view；
Fig. 3 is Fig. 1 A-A to sectional view；
Fig. 4 is Fig. 1 B-B direction cut-away view.
Embodiment
The utility model is further illustrated with reference to embodiments：
Embodiment 1
Present embodiment discloses it is a kind of for electrolytic aluminium produce hydrogen fluoride gas cleaning equipment --- Multi-stage rotary is accurate
Sub-material reactor, its structure as Figure 1-4, including material conveying room 11, the air supply chamber 14 and three that is arranged on below material conveying room
Individual sub-material unit, separated between the material conveying room 11 and air supply chamber 14 by boiling plate 21, the material conveying room 11 away from enter
Centrum 1 is connected with above one end of material mouth, the coning angle of the upper centrum is 45 °；The lower section of upper centrum 1 is provided with down
Charging tray 17, the discharge tray 17 in same level, are vertically and fixedly provided with the discharge tray 17 and divided with boiling plate 21
Into two cutting plates 16 of three feed openings, specifically, the material separating disc that the discharge tray 17 is supported on the inwall of material conveying room 11 is pre-
Stay on mouth, number=sub-material unit number -1 of the cutting plate.The lower section of discharge tray 17 is provided with middle cylinder 9, described
The lower section of middle cylinder 9 is coaxially connected with hypocentrum 10, and the coning angle of the hypocentrum is 45 °.
The sub-material unit includes blanking reducing, tremie pipe and the distributing device being sequentially communicated；The entrance of the blanking reducing
It is arranged in middle cylinder, and the feed opening with cutting plate division is connected respectively；The tremie pipe is uniformly arranged on middle cylinder
Around.Diameter of a circle where the distributing device center is 2000mm-2500mm.
The accurate sub-material reactor course of work of the present embodiment Multi-stage rotary is as follows：The charging aperture of material conveying room is defeated by aluminum oxide
It is sent in material conveying room 11, air supply chamber 14 provides high-pressure blast for material conveying room.High-pressure blast is through boiling plate 21 material conveying room 11
In alumina material be transported to by cutting plate 16 in centrum 1, fallen into by discharge tray 17 under 3 in middle cylinder 9
Expect in reducing 18, aluminum oxide is evenly distributed in 3 tremie pipes 4 by 3 blanking reducings 18, will be aoxidized by distributing device 6
The uniform cloth of aluminium is dispersed in flue, the hydrogen fluoride in aluminum oxide and flue gas is fully reacted, and reaches the purpose of purifying smoke.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (1)
1. a kind of accurate sub-material reactor of Multi-stage rotary, it is characterised in that including material conveying room, be arranged on below material conveying room
Air supply chamber and multiple sub-material units, are separated between the material conveying room and air supply chamber by boiling plate, and the material conveying room is remote
Centrum is connected with above one end of charging aperture；The upper centrum upper and lower is provided with discharge tray, vertical on the discharge tray
It is fixed with and is divided into multiple feed opening cutting plates, the cutting plate number=sub-material unit number -1, under the discharge tray
Side is provided with middle cylinder, and hypocentrum is coaxially connected with below the middle cylinder；The sub-material unit includes what is be sequentially communicated
Blanking reducing, tremie pipe and distributing device；The entrance of the blanking reducing is arranged in middle cylinder, and is divided respectively with cutting plate
Feed opening connection；The tremie pipe is uniformly arranged on around middle cylinder；Diameter of a circle where the distributing device center is
2000mm-2500mm；The discharge tray is provided with blanking reducing not of uniform size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720790305.6U CN206950975U (en) | 2017-07-03 | 2017-07-03 | The accurate sub-material reactor of Multi-stage rotary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720790305.6U CN206950975U (en) | 2017-07-03 | 2017-07-03 | The accurate sub-material reactor of Multi-stage rotary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206950975U true CN206950975U (en) | 2018-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720790305.6U Active CN206950975U (en) | 2017-07-03 | 2017-07-03 | The accurate sub-material reactor of Multi-stage rotary |
Country Status (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114645298A (en) * | 2020-12-18 | 2022-06-21 | 国家电投集团黄河上游水电开发有限责任公司 | Aluminum oxide distributing device and distributing method |
-
2017
- 2017-07-03 CN CN201720790305.6U patent/CN206950975U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114645298A (en) * | 2020-12-18 | 2022-06-21 | 国家电投集团黄河上游水电开发有限责任公司 | Aluminum oxide distributing device and distributing method |
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