CN202356093U - Waste heat recovery device for etherification tank - Google Patents
Waste heat recovery device for etherification tank Download PDFInfo
- Publication number
- CN202356093U CN202356093U CN2011204615859U CN201120461585U CN202356093U CN 202356093 U CN202356093 U CN 202356093U CN 2011204615859 U CN2011204615859 U CN 2011204615859U CN 201120461585 U CN201120461585 U CN 201120461585U CN 202356093 U CN202356093 U CN 202356093U
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- China
- Prior art keywords
- steam
- tank
- jar
- etherification
- outlet
- 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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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model relates to a waste heat recovery device for an etherification tank and belongs to the field of chemical equipment. The waste heat recovery device is characterized by comprising an etherification tank, a steam recovery tank and a boiler. An exhaust hole of the etherification tank is connected to a steam-liquid separator disposed in the middle of the steam recovery tank through a pipeline. A steam outlet is disposed on the top of the steam recovery tank, and a liquid phase outlet is disposed on the bottom of the steam recovery tank. The liquid phase outlet is connected to the boiler through a pipeline. By the added steam recovery tank, useless low-quality steam of steam-water mixture generated in the etherification tank is converted into high-quality steam, energy is saved and production cost is lowered. In the meantime, liquid separated by the steam-liquid separator gathers to the bottom of the steam recovery tank and flows to the boiler through the liquid phase outlet and the pipeline to be in recycling.
Description
Technical field
The utility model relates to a kind of etherificate jar waste-heat recovery device, belongs to the chemical industry equipment field.
Background technology
In the present chemical enterprise, some need be used, and the etherificate jar reacts, yet in the reaction of etherificate jar; Can produce a large amount of liquid-vapor mixtures; Will cause a large amount of low-grade steam to contain inside like this, however these low-grade steam can not directly use again it, and also contain a large amount of moisture in the liquid-vapor mixture; Usually enterprise all can't carry out effective application to it; Just caused the waste of a large amount of steam so virtually, a large amount of energy consume in vain, the inevitable production cost that has just increased enterprise.
Summary of the invention
According to the deficiency of prior art, the technical problem that the utility model will solve is: a kind of etherificate jar waste-heat recovery device is provided, low-grade steam is used, energy savings reduces production costs.
The utility model solves the technical scheme that its technical problem adopted: a kind of etherificate jar waste-heat recovery device is provided; It is characterized in that comprising: etherificate jar, Steam Recovery jar and boiler; The steam vent of etherificate jar is connected to the vapour liquid separator that is arranged on Steam Recovery jar middle part through pipeline; The Steam Recovery upper end is provided with steam (vapor) outlet, and the Steam Recovery pot bottom is provided with the liquid phase outlet, and the liquid phase outlet is connected to boiler through pipeline.
Described Steam Recovery upper end is provided with steam (vapor) outlet, and the steam (vapor) outlet lower end is provided with demister.
During use, the steam water interface that produces in the etherificate jar is transported to the vapour liquid separator at Steam Recovery jar middle part through pipeline; In gas-liquid separator, obtain vapor-liquid separation, steam gathers Steam Recovery jar top, becomes high-grade steam; Then through arriving steam (vapor) outlet behind the bubble trap; Be transported to other at last and use the vapour unit, the liquid after vapour liquid separator separates gathers the Steam Recovery pot bottom, reaches the boiler recycle by the road through the liquid phase outlet.
The beneficial effect of the utility model is: the steam water interface that produces in the etherificate jar, and make those low-grade steam that can not be utilized become high-grade steam through the Steam Recovery jar of setting up, energy savings reduces production costs; Liquid after the gas-liquid separator separates gathers the Steam Recovery pot bottom simultaneously, reaches the boiler recycle by the road through the liquid phase outlet.
Description of drawings
Fig. 1 is the structural representation of the utility model;
1 is the etherificate jar among the figure; 2 is the Steam Recovery jar; 3 is boiler; 4 is vapour liquid separator; 5 is steam (vapor) outlet; 6 are the liquid phase outlet; 7 is demister.
The specific embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done and to further describe:
As shown in Figure 1; The utility model comprises: etherificate jar 1, Steam Recovery jar 2 and boiler 3; The steam vent of etherificate jar 1 is connected to the vapour liquid separator 4 that is arranged on Steam Recovery jar 2 middle parts through pipeline; Steam Recovery jar 2 tops are provided with steam (vapor) outlet 5, and Steam Recovery jar 2 bottoms are provided with liquid phase outlet 6, and liquid phase outlet 6 is connected to boiler 3 through pipeline.
During use, the steam water interface that produces in the etherificate jar 1 is transported to the vapour liquid separator 4 at Steam Recovery jar 2 middle parts through pipeline; In vapour liquid separator 4, obtain vapor-liquid separation, steam gathers Steam Recovery jar 2 tops, becomes high-grade steam; Arrive steam (vapor) outlet 5 through bubble trap 7 backs then; Be transported to other at last and use the vapour unit, the liquid after vapour liquid separator 4 separates gathers Steam Recovery jar 2 bottoms, reaches boiler 3 recycles by the road through liquid phase outlet 6.
Claims (2)
1. etherificate jar waste-heat recovery device; It is characterized in that comprising: etherificate jar (1), Steam Recovery jar (2) and boiler (3); The steam vent of etherificate jar (1) is connected to the vapour liquid separator (4) that is arranged on Steam Recovery jar (2) middle part through pipeline; Steam Recovery jar (2) top is provided with steam (vapor) outlet (5), and Steam Recovery jar (2) bottom is provided with liquid phase outlet (6), and liquid phase outlet (6) is connected to boiler (3) through pipeline.
2. etherificate jar waste-heat recovery device according to claim 1 is characterized in that described Steam Recovery jar (2) top is provided with steam (vapor) outlet (5), and steam (vapor) outlet (5) lower end is provided with demister (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204615859U CN202356093U (en) | 2011-11-18 | 2011-11-18 | Waste heat recovery device for etherification tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204615859U CN202356093U (en) | 2011-11-18 | 2011-11-18 | Waste heat recovery device for etherification tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202356093U true CN202356093U (en) | 2012-08-01 |
Family
ID=46567312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204615859U Expired - Fee Related CN202356093U (en) | 2011-11-18 | 2011-11-18 | Waste heat recovery device for etherification tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202356093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014107911A1 (en) * | 2013-01-11 | 2014-07-17 | Cai Jingpeng | Low-pressure steam recovery superheating control system |
-
2011
- 2011-11-18 CN CN2011204615859U patent/CN202356093U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014107911A1 (en) * | 2013-01-11 | 2014-07-17 | Cai Jingpeng | Low-pressure steam recovery superheating control system |
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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 |
Granted publication date: 20120801 Termination date: 20151118 |
|
| EXPY | Termination of patent right or utility model |