CN203291559U - Exhaust device of resin column - Google Patents
Exhaust device of resin column Download PDFInfo
- Publication number
- CN203291559U CN203291559U CN2013203348991U CN201320334899U CN203291559U CN 203291559 U CN203291559 U CN 203291559U CN 2013203348991 U CN2013203348991 U CN 2013203348991U CN 201320334899 U CN201320334899 U CN 201320334899U CN 203291559 U CN203291559 U CN 203291559U
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- China
- Prior art keywords
- exhaust
- resin column
- separator
- resin
- total air
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Abstract
The utility model discloses an exhaust device of a resin column. The exhaust device comprises an exhaust pipeline communicated with the resin column, and is characterized in that the exhaust pipeline comprises a branch exhaust pipe (1), a header exhaust pipe (3) and an exhaust chimney (7); one end of the branch exhaust pipe (1) is communicated with the internal chamber of the resin column, and the other end of the branch exhaust pipe (1) is communicated with the header exhaust pipe (3); an exhaust port of the header exhaust pipe (3) is communicated with the internal chamber of a separator (4); and the internal chamber of the separator (4) is communicated with a gas inlet of the exhaust chimney (7). Through the implementation of the technology, the exhaust operation for the resin column is simple, convenient and feasible, the emission of toxic and harmful gases to an operating space is avoided, occupational hazards are reduced, the corrosion to equipment and facilities caused by corrosive gases is avoided, the service lives of the equipment and facilities are prolonged, resin can be recovered, and the energy consumption is lowered.
Description
Technical field
The utility model is the field application such as pharmacy corporation, food enterprise and chemical engineering industry, for the exhaust apparatus of resin column operation.
Background technology
The fields such as pharmacy at present,, food, chemical industry extensively adopt resin to carry out the extraction of purpose product, the operation such as refining, concentrated.On resin column, be provided with blast pipe, for following operation: logical acid during resin regeneration, logical alkali, logical solvent, wash acid, soda, wash solvent and complete final vacuum to keep the atmospheric pressure state of resin column, change resin column operating fluid front exhaust to keep the atmospheric pressure state of resin column, oppositely loose, the exhaust while stirring of air during resin regeneration, so bleeding is the highest operation of resin column operating frequency.Existing resin column exhaust apparatus, for ease of operations platoon's air valve, causes the manipulable height of hand by the drain tap of each resin column, and the gas of discharging is directly drained into to operating space.
The unordered operating space that is disposed to of the smell of acid, alkali, solvent, material, the air of these gaseous contamination operating spaces, cause occupational hazards first, moreover the metallic facility of acid gas corrosion operating space, shortened the service life of these facilities.In addition, when with Air Reverse during to loose, agitating resin, large or the maloperation operator of the unexpected change of air pressure can cause that liquid, resin in resin column discharge from exhaust outlet with gas, easily splashes and damages with it in the operator first, second causes the part resin waste.
The utility model content
The utility model technical issues that need to address be to provide a kind of easy and simple to handle, safely, prevent air pollution, prevent equipment corrosion, the resin column exhaust apparatus of recyclable resin.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
A kind of resin column exhaust apparatus, comprise the gas exhaust piping that is connected with resin column, it is characterized in that: described gas exhaust piping comprises branched discharge pipe 1, total air escape pipe 3 and exhaust chimney 7; One end of branched discharge pipe 1 is communicated with the resin column inner chamber, and the other end of branched discharge pipe 1 is connected with total air escape pipe 3; The intracavity inter-connection of the exhaust outlet of total air escape pipe 3 and separator 4; The inner chamber of separator 4 is connected with the air inlet of exhaust chimney 7.
Described separator 4 bottoms are provided with valve 8.
At described branched discharge pipe 1, be provided with cylinder visor 2 and valve 5.
At described branched discharge pipe 1, by flange 6 is airtight, be connected on total air escape pipe 3.
Total air escape pipe 3 tangentially enters separator 4, and exhaust chimney 7 is arranged on separator 4 tops.
Branched discharge pipe 1, total air escape pipe 3, separator 4 and exhaust chimney 7 adopt the RPP material of acid and alkali resistance, acetone to make.
Owing to having adopted technique scheme, the obtained technological progress of the utility model is: adopt branched discharge pipe 1 be connected and drain into outside operating space by exhaust chimney 7 at the airtight of operating space with total air escape pipe 3, stop corrosivity and toxic gas to the distributing of operating space, avoided the facility that causes thus corrosion and occupational hazards.Gas also provides the foundation for the integrated treatment of gas by the orderly discharging of blast pipe.Adopt simultaneously the separator 4 that is connected to total air escape pipe 3 and exhaust chimney, separated liquid and the resin in the resin column exhaust, carried secretly, and the valve that is provided with through bottom recovery resin, reduced resin loss, reduced production cost.
By the enforcement of above technology, make easy, the safety of resin column exhaust behaviour, stopped occupational hazards and equipment corrosion, reduced simultaneously the loss of resin, reduced production cost.
The accompanying drawing explanation:
Fig. 1 is schematic diagram of the present utility model,
Wherein 1, branched discharge pipe; 2, cylinder visor; 3, total air escape pipe; 4, separator; 5, valve; 6, flange; 7, exhaust chimney; 8, valve.
The specific embodiment:
Below in conjunction with accompanying drawing, the utility model is further described
As shown in Figure 1, resin column exhaust apparatus of the present utility model consists of, blast pipe 1, cylinder visor 2, total air escape pipe 3, separator 4, valve 5, flange 6, exhaust chimney 7, valve 8.Cylinder visor 2 is fixed between valve 5 and flange 6, and total air escape pipe 3 and exhaust chimney 7 are connected on separator 4, and total air escape pipe 3 tangentially enters separator, and the separator bottom arranges valve 8.
During work, when the gases such as discharging acid, alkali, solvent, separator valve 8 is closed, open valve 5, gas is through branched discharge pipe 1, total air escape pipe 3, separator 4, exhaust chimney 7 discharging operation spaces.Carrying out oppositely loose reaching stirs while waiting operation, separator valve 8 is closed, open valve 5, observe the flow that cylinder visor 2 is regulated air, control liquid and resin and do not discharge resin column, gas is through branched discharge pipe 1, total air escape pipe 3, separator 4, exhaust chimney 7 discharging operation spaces.
When abnormal operation occurring, after resin and liquid entered the total air escape pipe road, mixture was through the separation of separator 4, and liquid and resin fall into the separator bottom, and gas drains into outside operating space through exhaust chimney 7.Operating clearance, open valve 8, and liquid and resin are discharged, and reclaims resin and reuse.
Claims (6)
1. a resin column exhaust apparatus, comprise the gas exhaust piping that is connected with resin column, it is characterized in that: described gas exhaust piping comprises branched discharge pipe (1), total air escape pipe (3) and exhaust chimney (7); One end of branched discharge pipe (1) is communicated with the resin column inner chamber, and the other end of branched discharge pipe (1) is connected with total air escape pipe (3); The intracavity inter-connection of the exhaust outlet of total air escape pipe (3) and separator (4); The inner chamber of separator (4) is connected with the air inlet of exhaust chimney (7).
2. a kind of resin column exhaust apparatus according to claim 1, is characterized in that: bottom described separator (4), be provided with valve (8).
3. a kind of resin column exhaust apparatus according to claim 1, is characterized in that: at described branched discharge pipe (1), be provided with cylinder visor (2) and valve (5).
4. a kind of resin column exhaust apparatus according to claim 1, is characterized in that: at described branched discharge pipe (1), by flange (6) is airtight, be connected on total air escape pipe (3).
5. a kind of resin column exhaust apparatus according to claim 1, it is characterized in that: total air escape pipe (3) tangentially enters separator (4), and exhaust chimney (7) is arranged on separator (4) top.
6. a kind of resin column exhaust apparatus according to claim 1 is characterized in that: branched discharge pipe (1), total air escape pipe (3), separator (4) and exhaust chimney (7) adopt the RPP material of acid and alkali resistance, acetone to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203348991U CN203291559U (en) | 2013-06-10 | 2013-06-10 | Exhaust device of resin column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203348991U CN203291559U (en) | 2013-06-10 | 2013-06-10 | Exhaust device of resin column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203291559U true CN203291559U (en) | 2013-11-20 |
Family
ID=49567600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203348991U Expired - Fee Related CN203291559U (en) | 2013-06-10 | 2013-06-10 | Exhaust device of resin column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203291559U (en) |
-
2013
- 2013-06-10 CN CN2013203348991U patent/CN203291559U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20170610 |