CN202366495U - Capillary molecular distiller - Google Patents
Capillary molecular distiller Download PDFInfo
- Publication number
- CN202366495U CN202366495U CN2011204498164U CN201120449816U CN202366495U CN 202366495 U CN202366495 U CN 202366495U CN 2011204498164 U CN2011204498164 U CN 2011204498164U CN 201120449816 U CN201120449816 U CN 201120449816U CN 202366495 U CN202366495 U CN 202366495U
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- Prior art keywords
- tube
- capillary
- evaporation
- vacuum tube
- evaporation tube
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a capillary molecular distiller, which is characterized by comprising an evaporation tube, wherein two ends of the evaporation tube are respectively provided with an inlet and an outlet; capillary through holes are formed on a tube wall of the evaporation tube; a vacuum tube is sleeved outside the evaporation tube; and the upper end of the vacuum tube is provided with a vacuum tube joint and the lower end of the vacuum tube is provided with a discharge tube. By the capillary molecular distiller, the evaporation tube is provided with the capillary through holes, the evaporation specific surface area is enlarged, and the separation efficiency is high; and moreover, the capillary molecular distiller is simple in structure and convenient to manufacture. When heated by an electromagnetic field, the capillary molecular distiller is simple in structure and convenient to control.
Description
Technical field
The utility model relates to a kind of capillary molecular still.
Background technology
Molecular clock is crucial means in the modern separation technology, because the chemicals of high-purity ultra-clean; Modern bio-pharmaceuticals is used it through regular meeting; But also there is certain deficiency at present in the equipment of present employed molecular clock, and is not high like separating degree, and production capacity is little etc.The falling film type device is old model, and is simple in structure, but because liquid film is thick, and efficient is poor, this life circle, various countries seldom adopted.The scraped film type molecular distillation apparatus, it is thin to form liquid film, and separative efficiency is high, but than the falling film type complex structure.Centrifugal molecular distillating device centrifugal force film forming, film is thin, and evaporation efficiency is high, but complex structure, manufacturing and operation easier are big.In order to improve separative efficiency, often need adopt plural serial stage to use.
The utility model content
The purpose of the utility model is in order to overcome deficiency of the prior art, to provide a kind of separative efficiency high capillary molecular still.
For realizing above purpose, the utility model is realized through following technical scheme:
The capillary molecular still is characterized in that, comprises evaporation tube, and the evaporation tube two ends are provided with import and outlet respectively, and the tube wall of said evaporation tube is provided with the pore through hole; Evaporation tube is with vacuum tube outward, and said vacuum tube upper end is provided with vacuum tube joint, and the lower end is provided with discharge nozzle.
Preferably, described vacuum tube is outside equipped with the heating solenoid.
Preferably, be provided with cooling water pipe between vacuum tube and the heating solenoid, cooling water pipe is provided with water inlet and delivery port.
Preferably, described pore through-hole aperture is 5-100 μ m.
Capillary molecular still in the utility model, evaporation tube adopts the pore through hole, has increased the specific area of evaporation, and separative efficiency is high.And the utility model is simple in structure, production, easily manufactured.The utility model utilizes the electromagnetic field heating, makes control simple in structure convenient.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is carried out detailed description:
As shown in Figure 1, the capillary molecular still comprises evaporation tube 1, and evaporation tube 1 two ends are provided with import 2 and outlet 3 respectively, and the tube wall of said evaporation tube 1 is provided with pore through hole 4.The pore through-hole aperture is 5-100 μ m.The number of pore through hole and aperture can be confirmed according to separative efficiency requirement, liquid tension and viscosity.Be with vacuum tube 5 outside the evaporation tube 1, said vacuum tube 5 upper ends are provided with vacuum tube joint 6, and the lower end is provided with discharge nozzle 7.The vacuum tube 5 outer cooling water pipes 8 that are with, cooling water pipe 8 is provided with water inlet 9 and delivery port 10.The cooling water pipe 8 outer heating solenoids 11 that are with.
Mixed material gets in the evaporation tube 1 from import 2, solenoid 11 heating evaporation pipes 1, the volatilization successively because boiling point is different of the mixed material in the evaporation tube 1.The pore through hole 4 of the tube wall of volatilization back spontaneous evaporation pipe 1 gets in the vacuum tube 5.According to the production needs, be collected in the gas of a certain temperature section volatilization.Feed cooling water in the cooling water pipe 8, can the condensation of gas of volatilization be discharged collection from discharge nozzle 7 after the condensation.In vacuum tube joint 6 can be to vacuum tube 5, vacuumize processing, to increase evaporation efficiency.
Embodiment in the utility model only is used for the utility model is described, and does not constitute the restriction to the claim scope, and other substituting of being equal in fact that those skilled in that art can expect are all in the utility model protection domain.
Claims (4)
1. the capillary molecular still is characterized in that, comprises evaporation tube, and the evaporation tube two ends are provided with import and outlet respectively, and the tube wall of said evaporation tube is provided with the pore through hole; Evaporation tube is with vacuum tube outward, and said vacuum tube upper end is provided with vacuum tube joint, and the lower end is provided with discharge nozzle.
2. capillary molecular still according to claim 1 is characterized in that described vacuum tube is outside equipped with the heating solenoid.
3. capillary molecular still according to claim 1 is characterized in that, is provided with cooling water pipe between vacuum tube and the heating solenoid, and cooling water pipe is provided with water inlet and delivery port.
4. capillary molecular still according to claim 1 is characterized in that, described pore through-hole aperture is 5-100 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204498164U CN202366495U (en) | 2011-11-14 | 2011-11-14 | Capillary molecular distiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204498164U CN202366495U (en) | 2011-11-14 | 2011-11-14 | Capillary molecular distiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202366495U true CN202366495U (en) | 2012-08-08 |
Family
ID=46590220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204498164U Expired - Lifetime CN202366495U (en) | 2011-11-14 | 2011-11-14 | Capillary molecular distiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202366495U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007564A (en) * | 2013-01-11 | 2013-04-03 | 中国林业科学研究院林产化学工业研究所 | Capillary rectification principle, process and equipment |
| CN107155972A (en) * | 2017-06-21 | 2017-09-15 | 厦门中研融源科技有限公司 | A kind of fresh water seawater method for transformation and cyclic utilization system |
-
2011
- 2011-11-14 CN CN2011204498164U patent/CN202366495U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007564A (en) * | 2013-01-11 | 2013-04-03 | 中国林业科学研究院林产化学工业研究所 | Capillary rectification principle, process and equipment |
| CN103007564B (en) * | 2013-01-11 | 2017-02-08 | 中国林业科学研究院林产化学工业研究所 | Capillary rectification principle, process and equipment |
| CN107155972A (en) * | 2017-06-21 | 2017-09-15 | 厦门中研融源科技有限公司 | A kind of fresh water seawater method for transformation and cyclic utilization system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120808 |
|
| CX01 | Expiry of patent term |