CN202070188U - Tail gas condensation device for dry-method aluminum fluoride production - Google Patents
Tail gas condensation device for dry-method aluminum fluoride production Download PDFInfo
- Publication number
- CN202070188U CN202070188U CN2011201605253U CN201120160525U CN202070188U CN 202070188 U CN202070188 U CN 202070188U CN 2011201605253 U CN2011201605253 U CN 2011201605253U CN 201120160525 U CN201120160525 U CN 201120160525U CN 202070188 U CN202070188 U CN 202070188U
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- CN
- China
- Prior art keywords
- aluminum fluoride
- tower body
- tail gas
- dry
- cylindrical shell
- Prior art date
- 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.)
- Expired - Fee Related
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- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
The utility model relates to an assorted device for dry-method aluminum fluoride production, in particular to a tail gas condensation device for the dry-method aluminum fluoride production, which comprises a skirt. A tower body is arranged on the skirt, a barrel body is positioned in the tower body in a sleeved mode, a gas inlet is arranged between the top of the tower body and the barrel body, a cooling water inlet is arranged between the upper portion of the lateral side of the tower body and the barrel body, and a cooling water outlet and a gas outlet are positioned between the lower portion of the lateral side of the tower body and the barrel body. The tail gas condensation device for the dry-method aluminum fluoride production is characterized in that partition plates horizontally arranged in intersecting mode and through holes are evenly distributed on the partition plates. The tail gas condensation device for the dry-method aluminum fluoride production enables tail gas of a fluidized bed to be fully purified, condensed and collected, accordingly aqueous harmful gas can be drained out with cooling water, stability of negative pressure at the rear end of the an aluminum fluoride production system is guaranteed, and further normal production is guaranteed.
Description
Technical field
The utility model relates to a kind of corollary apparatus that aluminum fluoride by dry process is produced that is used for, and is specifically related to the tail gas condensing unit that a kind of aluminum fluoride by dry process is produced.
Background technology
In the dry production aluminum fluoride, the exhaust temperature of fluid bed is too high, if can not carry out effective condensation, can impact aluminum fluoride by dry process production system rear end negative pressure, causes production normally not move easily, even causes equipment damage, and security incident takes place.
The utility model content
According to above the deficiencies in the prior art, technical problem to be solved in the utility model is: the tail gas condensing unit that provides a kind of aluminum fluoride by dry process to produce, can carry out condensation to the tail gas that fluid bed produces, end pressure after the reduction production system guarantees to produce normal operation.
The tail gas condensing unit that aluminum fluoride by dry process described in the utility model is produced, comprise skirt, skirt is provided with tower body, the tower body internal sleeve is equipped with cylindrical shell, be provided with gas inlet between tower body top and the cylindrical shell, be provided with cooling water inlet between sidepiece top and the cylindrical shell, be provided with coolant outlet and gas outlet between sidepiece below and the cylindrical shell, inner barrel evenly is provided with the dividing plate of level intersection discharging, is evenly distributed with through hole on the dividing plate.
Wherein, preferably be provided with recirculated water cooling chamber between tower body and the cylindrical shell, can reduce the temperature of tower body, prevent that high temperature from causing damage to equipment.
The course of work of the present utility model is as follows: high-temperature gas is fully contacted in cylindrical shell in the same way by the cooling water that the tower body top enters the certain flow that enters with sidepiece one side, makes gas fully be cooled off, purify and absorb.Cooling water is flowed out by the tower body bottom, and overflow is to circulating water pool, and gas is discharged from gas outlet.
The beneficial effect that the utility model had is: fluid bed tail gas can be purified in tower fully, condensation and absorption, some pernicious gases soluble in water can be discharged with cooling water, guarantee aluminum fluoride production system rear end negative regulation, and then guaranteed ordinary production.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure, 1, skirt 2, tower body 3, cylindrical shell 4, gas inlet 5, cooling water inlet 6, gas outlet 7, coolant outlet 8, recirculated water cooling chamber 9, dividing plate.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1, the tail gas condensing unit that aluminum fluoride by dry process described in the utility model is produced, comprise skirt 1, skirt 1 is provided with tower body 2, and tower body 2 internal sleeve are equipped with cylindrical shell 3, is provided with gas inlet 4 between tower body 2 tops and the cylindrical shell 3, be provided with cooling water inlet 5 between sidepiece top and the cylindrical shell 6, be provided with coolant outlet 7 and gas outlet 6 between sidepiece below and the cylindrical shell 3, cylindrical shell 3 inside evenly are provided with the dividing plate 9 of level intersection discharging, are evenly distributed with through hole on the dividing plate 9.
Wherein, be provided with recirculated water cooling chamber 8 between tower body 2 and the cylindrical shell 3, can reduce the temperature of tower body, prevent that high temperature from causing damage to equipment.
The course of work of the present utility model is as follows: high-temperature gas is fully contacted in cylindrical shell 3 in the same way by the cooling water that tower body 2 tops enter the certain flow that enters with sidepiece one side, makes gas fully be cooled off, purify and absorb.Cooling water is flowed out by coolant outlet 7, and overflow is to circulating water pool, and gas is discharged from gas outlet 6.
The utility model with fluid bed tail gas in tower, can be purified fully, condensation and absorption, some pernicious gases soluble in water can be discharged with cooling water, have guaranteed aluminum fluoride production system rear end negative regulation, and then guarantee ordinary production.
Claims (2)
1. the tail gas condensing unit produced of an aluminum fluoride by dry process, comprise skirt, skirt is provided with tower body, the tower body internal sleeve is equipped with cylindrical shell, be provided with gas inlet between tower body top and the cylindrical shell, be provided with cooling water inlet between sidepiece top and the cylindrical shell, be provided with coolant outlet and gas outlet between sidepiece below and the cylindrical shell, it is characterized in that inner barrel evenly is provided with the dividing plate of level intersection discharging, is evenly distributed with through hole on the dividing plate.
2. the tail gas condensing unit that aluminum fluoride by dry process according to claim 1 is produced is characterized in that being provided with between tower body and the cylindrical shell recirculated water cooling chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201605253U CN202070188U (en) | 2011-05-19 | 2011-05-19 | Tail gas condensation device for dry-method aluminum fluoride production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201605253U CN202070188U (en) | 2011-05-19 | 2011-05-19 | Tail gas condensation device for dry-method aluminum fluoride production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202070188U true CN202070188U (en) | 2011-12-14 |
Family
ID=45108304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201605253U Expired - Fee Related CN202070188U (en) | 2011-05-19 | 2011-05-19 | Tail gas condensation device for dry-method aluminum fluoride production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202070188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105381621A (en) * | 2015-12-14 | 2016-03-09 | 黄少安 | Distillation and condensation storage tank for processing water phase and organic phase |
-
2011
- 2011-05-19 CN CN2011201605253U patent/CN202070188U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105381621A (en) * | 2015-12-14 | 2016-03-09 | 黄少安 | Distillation and condensation storage tank for processing water phase and organic phase |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20140519 |