CN2843569Y - Molecular distiller - Google Patents
Molecular distiller Download PDFInfo
- Publication number
- CN2843569Y CN2843569Y CN 200520022863 CN200520022863U CN2843569Y CN 2843569 Y CN2843569 Y CN 2843569Y CN 200520022863 CN200520022863 CN 200520022863 CN 200520022863 U CN200520022863 U CN 200520022863U CN 2843569 Y CN2843569 Y CN 2843569Y
- Authority
- CN
- China
- Prior art keywords
- condenser
- distillate
- cold well
- distiller
- flange
- 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 molecular distiller which belongs to the mechanism device field and is composed of a feeding inlet (1), a motor speed reducer (2), a heater (3), a condenser (4), a distiller shell (5), a flange (6), a distillate gathering tank (7), a residue gathering tank (8), a cold well (9) and a vacuum air pump (10). The utility model is characterized in that the distiller shell (5) is arranged below the pipeline of the cold well, and the condenser (4) is arranged inside the distiller shell (5); the distillate flows out of the lower part of the condenser through the pipeline. Because the distiller shell (5) moves downwards, the accumulating space of the distillation residue is enlarged; the distillation residue can flow into the cold well through the cold well pipeline even through the distillation residue flows backwards; therefore the problem that the distillation residue flows backwards to the condenser and pollutes the distillate doesn't occur. The flange (6) is arranged below the cold well, and the condenser (4) is fixed on the flange (6). When the condenser needs to be cleaned and maintained, people only need to disassemble the flange (6) to take out the condenser.
Description
Technical field
The invention belongs to the plant equipment field, a kind of molecular still that industries such as particularly a kind of oil, chemical industry, pharmacy are used.
Background technology
The molecular still that industries such as common oil, chemical industry, pharmacy are used is made of charging aperture 1, electric reducer 2, heater 3, condenser 4, distiller shell 5, ring flange 6, distillate collecting tank 7, bottoms collecting tank 8, cold well 9, vavuum pump 10.Distiller shell 5 bottoms are skewed slots, are positioned on the cold well casing road that ring flange 6 is between distiller outer casing bottom and cold well casing road, and condenser 4 bottoms are located at outside the distiller shell 5.Distillate flows into the distillate collecting tank by the condenser bottom pipe, and bottoms flow into the bottoms collecting tank by the pipeline of skewed slot bottom.Because bottoms compare thickness, the pipeline through regular meeting obstruction skewed slot bottom is piled up in the distiller bottom in the actual production process, can overflow to condenser 4 the pollution distillate when serious.In addition, heater, condenser, distiller shell, cold well all be to be fixed together by ring flange, makes troubles for the cleaning maintenance of condenser.
Summary of the invention
The problem of the present invention seeks to solve the bottoms blocking pipe, polluting distillate.Solve the cleaning maintenance problem of condenser simultaneously.
A kind of molecular still, constitute by charging aperture 1, electric reducer 2, heater 3, condenser 4, distiller shell 5, ring flange 6, distillate collecting tank 7, residual collection jar 8, cold well 9, vavuum pump 10, it is characterized in that distiller shell 5 has moved down, has been located at the below on cold well casing road, condenser 4 has been located at the inside of distiller shell 5, distillate flows into the distillate collecting tank by the condenser bottom pipe, and bottoms flow into the bottoms collecting tank by the pipeline of skewed slot bottom.Because distiller shell 5 moves down, and has enlarged the stackeding space of bottoms, even if bottoms flow backwards, also be to flow into cold well by cold well casing road, be unlikely to occur bottoms and flow backward to the problem that condenser pollutes distillate.
Aforesaid molecular still is located at cold downhole to ring flange 6, and condenser 4 is fixed on the ring flange 6.When cleaning and keeping in repair, only need ring flange-6 is taken apart, just condenser can be taken out.
The invention solves the problem of bottoms blocking pipe, pollution distillate.Also solve simultaneously the cleaning maintenance problem of condenser.
Description of drawings
Fig. 1 is the structural representation of former general molecular still.
Fig. 1 is the structural representation of molecular still of the present invention.
The specific embodiment
A kind of molecular still, by charging aperture 1, electric reducer 2, heater 3, condenser 4, distiller shell 5, ring flange 6, distillate collecting tank 7, residual collection jar 8, cold well 9, vavuum pump 10 constitutes, distiller shell 5 is located at the below on cold well casing road, condenser 4 is located at the inside of distiller shell 5, distillate flows out by the self cooling condenser of pipeline bottom equally, but because distiller shell 5 moves down, enlarged the stackeding space of bottoms, even if bottoms flow backwards, also be to flow into cold well, be unlikely to occur bottoms and flow backward to the problem that condenser pollutes distillate by cold well casing road.Ring flange 6 is located at cold downhole, and condenser 4 is fixed on the ring flange 6.When cleaning and keeping in repair, only need ring flange-6 is taken apart, just condenser can be taken out.
Claims (2)
1, a kind of molecular still, constitute by charging aperture (1), electric reducer (2), heater (3), condenser (4), distiller shell (5), ring flange (6), distillate collecting tank (7), residual collection jar (8), cold well (9), vavuum pump (10), it is characterized in that distiller shell (5) is located at the below on cold well casing road, condenser (4) is located at the inside of distiller shell (5), distillate flows into the distillate collecting tank by the condenser bottom pipe, and bottoms flow into the bottoms collecting tank by the pipeline of skewed slot bottom.
2, molecular still as claimed in claim 1 is characterized in that ring flange (6) is located at cold downhole, and condenser (4) is fixed on the ring flange (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520022863 CN2843569Y (en) | 2005-03-18 | 2005-03-18 | Molecular distiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520022863 CN2843569Y (en) | 2005-03-18 | 2005-03-18 | Molecular distiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2843569Y true CN2843569Y (en) | 2006-12-06 |
Family
ID=37485525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520022863 Expired - Fee Related CN2843569Y (en) | 2005-03-18 | 2005-03-18 | Molecular distiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2843569Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101537263B (en) * | 2009-03-30 | 2010-09-15 | 江苏沙家浜化工设备有限公司 | Molecular distillating machine |
| CN102260193A (en) * | 2010-05-26 | 2011-11-30 | 中国科学院过程工程研究所 | Method and reaction device for preparing isocyanate through thermal decomposition of carbamate by molecular distillation technology |
| CN102321436A (en) * | 2011-07-04 | 2012-01-18 | 陆让先 | Resin short path distiller and resin distillation process |
-
2005
- 2005-03-18 CN CN 200520022863 patent/CN2843569Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101537263B (en) * | 2009-03-30 | 2010-09-15 | 江苏沙家浜化工设备有限公司 | Molecular distillating machine |
| CN102260193A (en) * | 2010-05-26 | 2011-11-30 | 中国科学院过程工程研究所 | Method and reaction device for preparing isocyanate through thermal decomposition of carbamate by molecular distillation technology |
| CN102321436A (en) * | 2011-07-04 | 2012-01-18 | 陆让先 | Resin short path distiller and resin distillation process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Guo Chunyin Document name: Notification of Termination of Patent Right |
|
| C56 | Change in the name or address of the patentee |
Owner name: GUO CHUNYIN Free format text: NEW ADDRESS: RM.502, UNIT 4, BUILDING 17, TIANTONGYUAN WEST II DISTRICT, CHANGPING DISTRICT, BEIJING CITY, ZIP CODE:102218 |
|
| CP02 | Change in the address of a patent holder |
Address after: Unit 17, building 502, four West two district, Beijing, Changping District, 102218 Patentee after: Guo Chunyin Address before: Beijing City, Shunyi houshayu Si Beijing Zelong biologicals factory, zip code: 101300 Patentee before: Guo Chunyin |
|
| DD01 | Delivery of document by public notice |
Addressee: Guo Chunyin Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Guo Chunyin Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061206 Termination date: 20140318 |