CN205850516U - A kind of chimney condensation acid solution envelope acid discharge device - Google Patents
A kind of chimney condensation acid solution envelope acid discharge device Download PDFInfo
- Publication number
- CN205850516U CN205850516U CN201620771605.5U CN201620771605U CN205850516U CN 205850516 U CN205850516 U CN 205850516U CN 201620771605 U CN201620771605 U CN 201620771605U CN 205850516 U CN205850516 U CN 205850516U
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- China
- Prior art keywords
- acid
- liquid seal
- seal trough
- drainage tube
- overfall
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Abstract
This utility model belongs to technical field of chemical, relates to a kind of chimney condensation acid solution envelope acid discharge device.This utility model includes drainage tube, liquid seal trough and ACID, is provided with overfall in the middle part of described liquid seal trough on cell wall, and drainage tube stretches in liquid seal trough, and the drainage tube mouth of pipe is positioned at below overfall, and described ACID is connected with overfall.This utility model fluid-tight effect by liquid seal trough, while ensureing condensation acid smooth discharge, prevents sour gas excessive, effectively stops sour gas to pollute surrounding enviroment, improve the working environment of employee, stopped safe hidden.
Description
Technical field
This utility model belongs to technical field of chemical, relates to a kind of chimney condensation acid solution envelope acid discharge device.
Background technology
Belonging to and smelting and in sulphuric acid process, ring collection flue gas and antacid tail gas are by, after governance for reaching standard, typically passing through chimney
Drain into outward in air, unavoidably there is a certain amount of sour gas due to flue gas, through longer smoke stack emission pipe process
In, along with temperature is gradually lowered, easily forming condensation acid, chimney condensation acid flows into lower end, production unit by chimney wall of inner container
Typically use at chimney inner bag lower end of duct opening, set up a corrosion resistant GRP pipe, condensation acid is introduced acid discharge ground
Ditch or acid discharge pipeline, send spent acid processing system to carry out harmless treatment after unified collection;During whole acid discharge, when acid gas is long
Between excessive, acid gas can cause the pollution of surrounding enviroment, deteriorates the working environment of employee, there is certain potential safety hazard.
Utility model content
The purpose of this utility model is that the problem existed for prior art provides a kind of chimney condensation acid solution envelope acid discharge dress
Put.
Concrete technical scheme of the present utility model is as follows:
A kind of chimney condensation acid solution envelope acid discharge device, including drainage tube, liquid seal trough and ACID, described liquid seal trough intermediate channel
Being provided with overfall on wall, drainage tube stretches in liquid seal trough, and the drainage tube mouth of pipe is positioned at below overfall, described ACID with
Overfall connects；
Described liquid seal trough top is uncovered structure, and liquid seal trough top is provided with removable cover；
Described removable cover is made up of two semi-annular cover plates being oppositely arranged, and described drainage tube passes in removable cover
Centre through hole, cover plate is hinged with liquid seal trough top and can the most outwards overturn.
This utility model has the advantages that
This utility model fluid-tight effect by liquid seal trough, while ensureing condensation acid smooth discharge, prevents sour gas
External excessive, effectively stop sour gas that surrounding enviroment are polluted, improve the working environment of employee, stopped safe hidden；Live
Dynamic cover plate opens, it is convenient and swift to close, and can prevent foreign object from entering overflow launder, and the convenient cleaning inside that carries out overflow launder is supported simultaneously
Protect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
A kind of chimney condensation acid solution envelope acid discharge device, including drainage tube 1, liquid seal trough 2 and ACID 3, described as shown in Figure 1
Being provided with overfall 4 in the middle part of liquid seal trough 2 on cell wall, drainage tube 1 stretches in liquid seal trough 2, and drainage tube 1 mouth of pipe is positioned at overfall
Below 4, described ACID 3 is connected with overfall 4；Described liquid seal trough 2 top is uncovered structure, and liquid seal trough 2 top is arranged
There is removable cover；Described removable cover is made up of two semi-annular cover plates being oppositely arranged 5, and described drainage tube 1 is through removable cover
The center through hole of plate, cover plate 5 is hinged with liquid seal trough 2 top and can the most outwards overturn.
Drainage tube 1 of the present utility model is connected with chimney 6 inner bag lower end of duct, and ACID 3 is connected with spent acid collecting pit；Cigarette
The condensation acid of chimney 6 introduces in liquid seal trough 2 by drainage tube 1, and condensation acid is accumulated at overfall 4 in liquid seal trough 2, passes through acid discharge
Pipe 3 enters spent acid collecting pit and carries out subsequent treatment；Owing to drainage tube 1 mouth of pipe is positioned at below overfall 4, i.e. drainage tube 1 mouth of pipe is stretched
Enter in the condensation acid in liquid seal trough 2, enter sour gas by fluid-tight effect closed chimney 6 to drainage tube 1；Liquid seal trough 2 is entered
When row cleaning or maintenance, liquid seal trough 2 can be opened by upset cover plate 5.
Claims (3)
1. a chimney condensation acid solution envelope acid discharge device, it is characterised in that: include drainage tube (1), liquid seal trough (2) and ACID
(3), described liquid seal trough (2) middle part cell wall being provided with overfall (4), drainage tube (1) stretches in liquid seal trough (2), and drain
Pipe (1) mouth of pipe is positioned at overfall (4) lower section, and described ACID (3) is connected with overfall (4).
2. a kind of chimney condensation acid solution envelope acid discharge device, it is characterised in that: described liquid seal trough (2) top
For uncovered structure, and liquid seal trough (2) top is provided with removable cover.
3. a kind of chimney condensation acid solution envelope acid discharge device, it is characterised in that: described removable cover is by two
The semi-annular cover plates (5) being oppositely arranged is constituted, and described drainage tube (1) is through the center through hole of removable cover, cover plate (5) and fluid-tight
Groove (2) top is hinged and can the most outwards overturn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620771605.5U CN205850516U (en) | 2016-07-21 | 2016-07-21 | A kind of chimney condensation acid solution envelope acid discharge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620771605.5U CN205850516U (en) | 2016-07-21 | 2016-07-21 | A kind of chimney condensation acid solution envelope acid discharge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205850516U true CN205850516U (en) | 2017-01-04 |
Family
ID=57648792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620771605.5U Active CN205850516U (en) | 2016-07-21 | 2016-07-21 | A kind of chimney condensation acid solution envelope acid discharge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205850516U (en) |
-
2016
- 2016-07-21 CN CN201620771605.5U patent/CN205850516U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170410 Address after: 538002 Fangchenggang port town, the Guangxi Zhuang Autonomous Region City Industrial Zone (Jinchuan Industrial Park) Patentee after: Jinchuan Guangxi nonferrous Pioneer Metals Corporation Address before: 737103 Jinchuan Road, Gansu, China, No. 98, No. Patentee before: Jinchuan Group Co., Ltd. |