CN204364915U - Thin-film distillation still - Google Patents
Thin-film distillation still Download PDFInfo
- Publication number
- CN204364915U CN204364915U CN201420850693.9U CN201420850693U CN204364915U CN 204364915 U CN204364915 U CN 204364915U CN 201420850693 U CN201420850693 U CN 201420850693U CN 204364915 U CN204364915 U CN 204364915U
- Authority
- CN
- China
- Prior art keywords
- distillation still
- kettle
- thin
- conduction oil
- thin layer
- 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
- 238000004821 distillation Methods 0.000 title claims abstract description 31
- 239000010409 thin film Substances 0.000 title claims abstract description 11
- 239000002826 coolant Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 11
- 238000010438 heat treatment Methods 0.000 abstract description 10
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 239000010408 film Substances 0.000 abstract description 3
- 239000012528 membrane Substances 0.000 abstract description 3
- 238000005039 chemical industry Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 7
- 238000009835 boiling Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
Abstract
The utility model relates to a kind of chemical industry process equipment, relates generally to a kind of thin-film distillation still.A kind of thin-film distillation still, comprise head tank, pre-heater, distillation still, garbage collector and condenser, wherein: described head tank, pre-heater, distillation still are connected successively by pipeline, described garbage collector is connected to bottom distillation still, 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.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 thin-film 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.
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 thin-film distillation still, comprise head tank, pre-heater, distillation still, garbage collector and condenser, wherein: described head tank, pre-heater, distillation still are connected successively by pipeline, described garbage collector is connected to bottom distillation still, 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, described kettle lower end is provided with conduction oil input pipe, and upper end is provided with conduction oil efferent duct.
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.Reduce energy consumption, equipment runs also more stable simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram.
In figure, head tank 1, pre-heater 2, distillation still 3, kettle 31, agitator 32, thin layer 33, garbage collector 4, condenser 5.
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 thin-film distillation still, comprise head tank 1, pre-heater 2, distillation still 3, garbage collector 4 and condenser 5, wherein: described head tank 1, pre-heater 2, distillation still 3 are connected successively by pipeline, described garbage collector 4 is connected to bottom distillation still 3, and described distillation still 3 comprises kettle 31, agitator 32 and thin layer 33, it is inner that described thin layer 33 is arranged on kettle 31, is connected with conduction oil between kettle 31 and thin layer 33.
As further technical scheme of the present utility model, described kettle 31 lower end is provided with conduction oil input pipe, and upper end is provided with conduction oil efferent duct.
As further technical scheme of the present utility model, described condenser 5 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.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 thin-film distillation still, comprise head tank (1), pre-heater (2), distillation still (3), garbage collector (4) and condenser (5), it is characterized in that: described head tank (1), pre-heater (2), distillation still (3) are connected successively by pipeline, described garbage collector (4) is connected to distillation still (3) bottom, described distillation still (3) comprises kettle (31), agitator (32) and thin layer (33), it is inner that described thin layer (33) is arranged on kettle (31), is connected with conduction oil between kettle (31) and thin layer (33).
2. a kind of thin-film distillation still according to claim 1, is characterized in that: described kettle (31) lower end is provided with conduction oil input pipe, and upper end is provided with conduction oil efferent duct.
3. a kind of thin-film distillation still according to claim 1, is characterized in that: described condenser (5) 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 |
|---|---|---|---|
| CN201420850693.9U CN204364915U (en) | 2014-12-30 | 2014-12-30 | Thin-film distillation still |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850693.9U CN204364915U (en) | 2014-12-30 | 2014-12-30 | Thin-film distillation still |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204364915U true CN204364915U (en) | 2015-06-03 |
Family
ID=53321167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420850693.9U Expired - Fee Related CN204364915U (en) | 2014-12-30 | 2014-12-30 | Thin-film distillation still |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204364915U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105159039A (en) * | 2015-09-30 | 2015-12-16 | 胡江南 | Safety type flexographic plate developing liquid recycling system |
| CN105399163A (en) * | 2015-10-28 | 2016-03-16 | 新奥科技发展有限公司 | Membrane distillation device |
| CN106118718A (en) * | 2016-06-23 | 2016-11-16 | 望江县大唐资源再生有限公司 | A kind of Novel waste oil regeneration utilizes device |
-
2014
- 2014-12-30 CN CN201420850693.9U patent/CN204364915U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105159039A (en) * | 2015-09-30 | 2015-12-16 | 胡江南 | Safety type flexographic plate developing liquid recycling system |
| CN105399163A (en) * | 2015-10-28 | 2016-03-16 | 新奥科技发展有限公司 | Membrane distillation device |
| CN106118718A (en) * | 2016-06-23 | 2016-11-16 | 望江县大唐资源再生有限公司 | A kind of Novel waste oil regeneration utilizes device |
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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: 20150603 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |