CN204380295U - A kind of distillation still - Google Patents
A kind of distillation still Download PDFInfo
- Publication number
- CN204380295U CN204380295U CN201420850761.1U CN201420850761U CN204380295U CN 204380295 U CN204380295 U CN 204380295U CN 201420850761 U CN201420850761 U CN 201420850761U CN 204380295 U CN204380295 U CN 204380295U
- Authority
- CN
- China
- Prior art keywords
- distillation still
- kettle
- thin layer
- condenser
- conduction oil
- 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
Links
Abstract
The utility model relates to a kind of chemical industry process equipment, relates generally to a kind of distillation still.A kind of distillation still, comprise vacuum pump set, condenser, charge door, distillation still, wherein, described vacuum pump set, condenser, charge door are connected to distillation still inside successively, described distillation still comprises kettle, agitator and thin layer, and described thin layer is arranged on kettle inside, is connected with conduction oil between kettle and thin layer.The utility model adopts membrane structure, and between film and kettle, passes into the conduction oil of constant temperature, and conduction oil is to material Direct Contact Heating, and more directly, significantly, the heating material time period, it is fine that loss is little, material component keeps, not easily produces alienation for effect.Throwing disc can be good at the material fallen evenly to be sprinkling upon in still, can not produce local accumulation, be more conducive to material and be heated.Reduce energy consumption, equipment runs also more stable simultaneously.
Description
Technical field
The utility model relates to a kind of chemical industry process equipment, relates generally to a kind of distillation still.
Background technology
Distillation still is a kind of difference according to cut boiling point, by cut vaporization desired during heating, then is collected by condensation, completes the equipment of distillation.Existing distillation still is typically employed in the electrically heated mode of surrounding or bottom, or the mode that employing leads to high-temperature steam to still wall interlayer heats.The defect of above-mentioned mode of heating is that heating is uneven, and heat time long material reaction overlong time, causes loss to increase.Conventional distillation still is only added materials in still from a charge pipe, causes solid accumulation uneven, also just causes being heated uneven.After needing boiling vaporization for some product, collect at relatively low temperatures again, the conventional usual temperature in the kettle of distillation still is too high, and the output for some product is not high, can produce other organic reaction.
Summary of the invention
The utility model, in order to solve above technical problem, provides a kind of homogeneous heating, thin-film distillation still that material loss is few.
Technical solutions of the utility model are as follows: a kind of distillation still, comprise vacuum pump set, condenser, charge door, distillation still, wherein, described vacuum pump set, condenser, charge door are connected to distillation still inside successively, described distillation still comprises kettle, agitator and thin layer, and described thin layer is arranged on kettle inside, is connected with conduction oil between kettle and thin layer.
As further technical scheme of the present utility model, the top of described agitator paddle is provided with a discoid batch mixing pan, and batch mixing pan axis of rotation is fixed on agitator.
As further technical scheme of the present utility model, described condenser lower end is provided with coolant intake pipe, and upper end is provided with coolant outlet hose.
As further technical scheme of the present utility model, described condenser lower end is provided with coolant intake pipe, and upper end is provided with coolant outlet hose.
The utility model adopts membrane structure, and between film and kettle, passes into the conduction oil of constant temperature, and conduction oil is to material Direct Contact Heating, and more directly, significantly, the heating material time period, it is fine that loss is little, material component keeps, not easily produces alienation for effect.Vacuum pump set is pumped into negative pressure by still, reduces material boiling point, also just can reduce the temperature of whole still environment.Throwing disc can be good at the material fallen evenly to be sprinkling upon in still, can not produce local accumulation, be more conducive to material and be heated.Reduce energy consumption, equipment runs also more stable simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram.
In figure, vacuum pump set 1, condenser 2, charge door 3, distillation still 4, kettle 41, agitator 42, thin layer 43, batch mixing pan 44.
Detailed description of the invention
The technical solution of the utility model is elaborated below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, a kind of distillation still, comprise vacuum pump set 1, condenser 2, charge door 3, distillation still 4, wherein, described vacuum pump set 1, condenser 2, charge door 3 are connected to distillation still inside successively, and described distillation still 4 comprises kettle 41, agitator 42 and thin layer 43, it is inner that described thin layer 43 is arranged on kettle 41, is connected with conduction oil between kettle 41 and thin layer 43.
As further technical scheme of the present utility model, the top of described agitator 42 paddle is provided with a discoid batch mixing pan 44, and batch mixing pan 44 axis of rotation is fixed on agitator.
As further technical scheme of the present utility model, described condenser 2 lower end is provided with coolant intake pipe, and upper end is provided with coolant outlet hose.
As further technical scheme of the present utility model, described condenser lower end is provided with coolant intake pipe, and upper end is provided with coolant outlet hose.
The utility model adopts membrane structure, and between film and kettle, passes into the conduction oil of constant temperature, and conduction oil is to material Direct Contact Heating, and more directly, significantly, the heating material time period, it is fine that loss is little, material component keeps, not easily produces alienation for effect.Vacuum pump set is pumped into negative pressure by still, reduces material boiling point, also just can reduce the temperature of whole still environment.Throwing disc can be good at the material fallen evenly to be sprinkling upon in still, can not produce local accumulation, be more conducive to material and be heated.Reduce energy consumption, equipment runs also more stable simultaneously.
The utility model can have different embodiments and different processing objects, as long as it is without prejudice to theory of the present utility model and thinking, it is considered as content disclosed in the utility model equally.
Claims (3)
1. a distillation still, comprise vacuum pump set (1), condenser (2), charge door (3), distillation still (4), it is characterized in that: described vacuum pump set (1), condenser (2), charge door (3) are connected to distillation still inside successively, described distillation still (4) comprises kettle (41), agitator (42) and thin layer (43), it is inner that described thin layer (43) is arranged on kettle (41), is connected with conduction oil between kettle (41) and thin layer (43).
2. a kind of distillation still according to claim 1, is characterized in that: the top of described agitator (42) paddle is provided with a discoid batch mixing pan (44), and batch mixing pan (44) axis of rotation is fixed on agitator.
3. a kind of distillation still according to claim 1, is characterized in that: described condenser (2) lower end is provided with coolant intake pipe, and upper end is provided with coolant outlet hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850761.1U CN204380295U (en) | 2014-12-30 | 2014-12-30 | A kind of distillation still |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850761.1U CN204380295U (en) | 2014-12-30 | 2014-12-30 | A kind of distillation still |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204380295U true CN204380295U (en) | 2015-06-10 |
Family
ID=53353052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420850761.1U Expired - Fee Related CN204380295U (en) | 2014-12-30 | 2014-12-30 | A kind of distillation still |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204380295U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823432A (en) * | 2017-04-19 | 2017-06-13 | 长沙科力威蒸馏技术有限公司 | A kind of distilling apparatus |
| CN108714310A (en) * | 2018-06-12 | 2018-10-30 | 金结娥 | A kind of pharmaceutical purpose outer circulation vacuum distilling apparatus |
-
2014
- 2014-12-30 CN CN201420850761.1U patent/CN204380295U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823432A (en) * | 2017-04-19 | 2017-06-13 | 长沙科力威蒸馏技术有限公司 | A kind of distilling apparatus |
| CN108714310A (en) * | 2018-06-12 | 2018-10-30 | 金结娥 | A kind of pharmaceutical purpose outer circulation vacuum distilling apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206199023U (en) | A kind of distillation device of carrying vapour mechanical compress | |
| CN101759590B (en) | DMF recycling method | |
| CN102380226A (en) | Acesulfame sugar water concentration method | |
| CN204380295U (en) | A kind of distillation still | |
| CN204364915U (en) | Thin-film distillation still | |
| CN203694633U (en) | MVR (mechanical vapor recompression) evaporator | |
| CN207493235U (en) | A kind of efficient combined-type MVR luwa evaporators | |
| CN205007627U (en) | Multi -functional traditional chinese medicine extraction element | |
| CN203494188U (en) | Double-effect concentrator | |
| CN204364914U (en) | A kind of distilling apparatus | |
| CN205182207U (en) | Continuous vacuum dehydration of falling liquid film formula or dealcoholize device | |
| CN205287652U (en) | Horizontal scraper blade concentrator of frequency conversion | |
| CN210813975U (en) | Double ethyl methyl ester efficient energy-saving distillation device | |
| CN211383885U (en) | To natural product separation and extraction element | |
| CN206583232U (en) | A kind of Intelligent temperature control type Natural menthol, which dries, selects room | |
| CN203736876U (en) | Fructose preparation and evaporation device | |
| CN203187604U (en) | Device for producing 2, 3, 5-trimethylphenol | |
| CN203139653U (en) | Ultrasonic evaporimeter | |
| CN209276481U (en) | A kind of grease drain sump | |
| CN207253803U (en) | A kind of vacuum concentration reaction kettle for rose extraction | |
| CN205205926U (en) | Device of system water in follow air | |
| CN104496751B (en) | A kind of processing means for reclaiming glycerol in biodiesel and processing method thereof | |
| CN204923717U (en) | Dry material device | |
| CN211705936U (en) | Traditional chinese medicine extract enrichment facility | |
| CN207627938U (en) | Solar battery sheet cutting liquid dries assisted heating device |
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: 20150610 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |