CN204275530U - A kind of distilling apparatus - Google Patents
A kind of distilling apparatus Download PDFInfo
- Publication number
- CN204275530U CN204275530U CN201420699301.3U CN201420699301U CN204275530U CN 204275530 U CN204275530 U CN 204275530U CN 201420699301 U CN201420699301 U CN 201420699301U CN 204275530 U CN204275530 U CN 204275530U
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- Prior art keywords
- receiving bottle
- condenser pipe
- chuck
- connector
- utility
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Abstract
The utility model relates to chemical experimental instrument field, particularly relates to a kind of distilling apparatus.Existing distilling apparatus has when doing decompression distillation, distillate in receiving bottle component boiling point low time can be depressurized pump extract out.The utility model provides a kind of rectifier unit, by connector, and condenser pipe, receiving bottle forms, and connector comprises upper port, lower port and body; Connector body, condenser pipe are connected successively with receiving bottle, and are fixed into entirety and communicate; Receiving bottle is provided with condensation chuck, and bottom is provided with emptying valve; Bottom condensation chuck or sidepiece be provided with refrigerant inlet; Receiving bottle outer wall chuck is also communicated with condenser pipe chuck.The utility model adopts one to connect, simple to operate, and reliability is strong, and good airproof performance, is suitable for normal pressure and decompression distillation.
Description
Technical field
The utility model relates to chemical experimental instrument field, particularly relates to a kind of distilling apparatus.
Background technology
Laboratory is when doing distillation test, and often combine with following assembly, be specially still head, condenser pipe, adapter tube, receiving bottle etc. are interconnected and form.And this textural association often there will be some problems, one is that the interface goodness of fit is inadequate, and junction sealing reliability is poor; Two is need to fix, and makes its poor stability, and assembles cumbersome; Three is when doing decompression distillation, distillate in receiving bottle component boiling point low time be easily depressurized pump extract out.
Summary of the invention
The utility model, in order to solve the problem, provides a kind of distilling apparatus, and simply, convenient, strong operability, is applicable to laboratory and does normal pressure, decompression distillation, and has good reliability.
The technical solution of the utility model: a kind of distilling apparatus, is characterized in that, by connector, condenser pipe, receiving bottle forms, and described connector comprises upper port, lower port and body; Described connector body, condenser pipe are connected successively with receiving bottle, and are fixed into entirety and communicate; Described receiving bottle outer wall is provided with condensation chuck, and bottom is provided with emptying valve; Bottom described condensation chuck or sidepiece be provided with refrigerant inlet; Described receiving bottle outer wall chuck is also communicated with condenser pipe chuck; Described condensing tube tongs set upper side is provided with refrigerant outlet; Vacuum interface is provided with between described condenser pipe tail end and receiving bottle.
Further, condenser pipe and receiving bottle junction are an included angle A, and the scope of included angle A is 60 °≤A<180 °.
Beneficial effect: the utility model adopts one to connect, simple to operate, reliability is strong, good airproof performance, when doing decompression distillation, condensate liquid enters receiving bottle chuck, and while lowering the temperature to condenser pipe, receiving bottle temperature also decreases, avoid low boiling substance at low temperatures to be taken away by vavuum pump, solve the problems referred to above.
Accompanying drawing explanation
Fig. 1 is the utility model distilling apparatus schematic diagram
Diagram: 1-condenser pipe, 2-receiving bottle, 3-connector, 11-vacuum interface, 12-refrigerant outlet, 13-condenser pipe chuck, 21-condensing agent entrance, 22-exhaust-valve, 23-receiving bottle chuck, 31-upper port, 32-lower port, 33-body A-angle.
Detailed description of the invention
Be below detailed description of the invention of the present utility model, further illustrate innovative point of the present utility model in conjunction with Figure of description.
As shown in Figure 1, a kind of distilling apparatus, by connector 3, condenser pipe 1, receiving bottle 2 forms, and connector 3 comprises upper port 31, lower port 32 and body 33; Connector body 33, condenser pipe 1 are connected successively with receiving bottle 2, and are fixed into entirety and communicate; Receiving bottle 2 is provided with condensation chuck 13, and bottom is provided with emptying valve 22; Bottom receiving bottle chuck 23 or sidepiece be provided with condensing agent entrance 21; Receiving bottle chuck 23 is also communicated with condenser pipe chuck 13; Condenser pipe chuck 13 upper end is provided with refrigerant outlet 12; Vacuum interface 11 is provided with between condenser pipe tail end and receiving bottle 2.
Further, condenser pipe and receiving bottle junction are an included angle A, and the scope of included angle A is 60 °≤A<180 °.
When testing as decompression distillation, connector lower port is connected with flask, and upper port inserts thermometer, and vacuum port is connected with drawdown pump, and condensing agent enters from receiving bottle condensing agent entrance, flows out, form circulation from condenser pipe outlet.The distillate received enters receiving bottle and is discharged by exhaust-valve and collect.
For the utility model, above detailed description of the invention has more than and is confined to above explanation, any change in described embodiment and further improving, and shown in this article in being also included within any further application that is the invention principle being easy to be conceived of the technical staff in field involved by the utility model.
Claims (2)
1. a distilling apparatus, is characterized in that, by connector, and condenser pipe, receiving bottle forms, and described connector comprises upper port, lower port and body; Described connector body, condenser pipe are connected successively with receiving bottle, and are fixed into entirety and communicate; Described receiving bottle is provided with condensation chuck, and bottom is provided with emptying valve; Bottom described condensation chuck or sidepiece be provided with refrigerant inlet; Described receiving bottle outer wall chuck is also communicated with condenser pipe chuck; Described condensing tube tongs set upper side is provided with refrigerant outlet; Vacuum interface is provided with between described condenser pipe tail end and receiving bottle.
2. a kind of distilling apparatus according to claim 1, is characterized in that, described condenser pipe and receiving bottle junction are an included angle A, and the scope of described included angle A is 60 °≤A<180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420699301.3U CN204275530U (en) | 2014-11-20 | 2014-11-20 | A kind of distilling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420699301.3U CN204275530U (en) | 2014-11-20 | 2014-11-20 | A kind of distilling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204275530U true CN204275530U (en) | 2015-04-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420699301.3U Active CN204275530U (en) | 2014-11-20 | 2014-11-20 | A kind of distilling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204275530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114642893A (en) * | 2022-03-25 | 2022-06-21 | 百色学院 | Energy-saving device and method for reduced pressure distillation of water-insoluble organic solvent |
-
2014
- 2014-11-20 CN CN201420699301.3U patent/CN204275530U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114642893A (en) * | 2022-03-25 | 2022-06-21 | 百色学院 | Energy-saving device and method for reduced pressure distillation of water-insoluble organic solvent |
| CN114642893B (en) * | 2022-03-25 | 2024-02-06 | 百色学院 | Energy-saving device and method for reduced pressure distillation of water-insoluble organic solvent |
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Legal Events
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| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Qiandeng Town Wenpu road in Kunshan city of Suzhou City, Jiangsu province 215341 No. 269 Patentee after: Kunshan spices & spices Limited by Share Ltd Address before: Qiandeng Town Wenpu road in Kunshan city of Suzhou City, Jiangsu province 215341 No. 269 Patentee before: Kunshan Asia Essence Daily Aroma Co.,Ltd. |