CN202061634U - Energy-saving distillation connector - Google Patents
Energy-saving distillation connector Download PDFInfo
- Publication number
- CN202061634U CN202061634U CN2011200476683U CN201120047668U CN202061634U CN 202061634 U CN202061634 U CN 202061634U CN 2011200476683 U CN2011200476683 U CN 2011200476683U CN 201120047668 U CN201120047668 U CN 201120047668U CN 202061634 U CN202061634 U CN 202061634U
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- CN
- China
- Prior art keywords
- distillation
- tube body
- energy
- straight
- straight run
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- 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 an energy-saving distillation connector which comprises a straight-run distillation tube body (1) and a fractionation tube body (4), wherein a sample-in ground mouth and a ground mouth plug (2) are arranged at the top of the straight-run distillation tube body; one end of the fractionation tube body is communicated with the straight-run distillation tube body, so as to form a shape like a Chinese character 'BU'; and a C-shaped ring groove (3) is arranged in the straight-run distillation tube body at the connection position of the fractionation tube body and the straight-run distillation tube body. The energy-saving distillation connector is simple in structure, and the C-shaped ring groove is arranged in the straight-run distillation tube body, so that the vapor can be condensed and recovered effectively, the back flow is reduced, and the distillation efficiency is improved; and the energy-saving distillation connector has the characteristics that the operation is simple, the size is small, the distillation time is short, the energy consumption is low, etc.
Description
Technical field
The utility model relates to a kind of chemical apparatuses, specifically is a kind of energy-saving distillation connector.
Background technology
In chemical analysis, often need carry out the distillation purification or the separating experiment of reagent, solution, sample etc., as the distillation purification of inorganic acid, the distillation extraction of plant sample volatile oil, distillation analysis of water sample or the like.Existing distillation test equipment is made up of 3 parts such as cucurbit, " fore-telling " font distillation connector, condenser pipes usually, deficiency below in real work, finding to exist: produce steam after the test specimen in the cucurbit is heated, only some enters into condenser pipe and condenses into distillate during steam process distillation connector, and another part is at distillation connector place condensing reflux, got back in the cucurbit again, thereby influenced the efficient of distillation, moreover the redistillation process need heats, therefore, opposing steam flow has not only influenced the efficient of distillation but also has consumed the energy.
The utility model content
The purpose of this utility model is to provide a kind of energy-saving distillation connector at the deficiencies in the prior art, by " C " shape annular groove is set in the straight run body, can effectively the steam condensation be reclaimed, and reduces capacity of returns, improves distillation efficiency.
The technical scheme that the utility model adopted:
A kind of energy-saving distillation connector comprises straight run body and fractionation body, and the lower openings of straight run body can connect cucurbit, and the top is the sample introduction ground, and grinding port plug is set, and can utilize in the middle of long neck funnel joins sample solution cucurbit from injection port; One end of fractionation body and straight run body are connected, and are " fore-telling " font structure, and other end opening can be connected with condenser pipe; Be connected with the straight run body to be in the straight run body at the fractionation body " C " shape annular groove is set, after the steam of straight run body top condenses into the liquid pearl, flow down, can be connect stream, and go in the condenser pipe through fractionation body water conservancy diversion and to compile with distillate by " C " shape annular groove along wall.When needs distill, the end opening of straight run body is connect cucurbit, the fractionation body is connected with condenser pipe, opens grinding port plug, sample solution is joined cucurbit with long neck funnel from injection port in the middle of, screw grinding port plug, heating; Produce steam after the sample solution in the cucurbit is heated, a part of steam directly enters into condenser pipe through straight run body, fractionation body and condenses into distillate; Another part steam condenses into the liquid pearl at the top of straight run body, flows down along wall, is connect stream by " C " shape annular groove, flows in the condenser pipe and compiles with distillate, becomes distillate thereby most steam are condensed, and has improved distillation efficiency greatly.
The utility model is simple in structure, by " C " shape annular groove is set in the straight run body, can effectively the steam condensation be reclaimed, and reduces capacity of returns, improves distillation efficiency, has characteristics such as distillation time is short, energy consumption is low, volume is little.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, straight run body; 2, grinding port plug; 3, " C " shape annular groove; 4, fractionation body.
The specific embodiment
In the structure shown in the figure, the utility model comprises straight run body 1 and fractionation body 4, the lower openings of straight run body, and the top is the sample introduction ground, and grinding port plug 2 is set; One end of fractionation body and straight run body are connected, and are " fore-telling " font structure, other end opening; Be connected with straight run body 1 to be in the straight run body at fractionation body 4 " C " shape annular groove 3 is set.When needs distill, the end opening of straight run body 1 is connect cucurbit, fractionation body 4 is connected with condenser pipe, open grinding port plug 2, in the middle of sample solution being joined cucurbit with long neck funnel from injection port, screw grinding port plug, heating, produce steam after sample solution is heated, a part of steam directly enters into condenser pipe through straight run body 1, fractionation body 4 and condenses into distillate; Another part steam condenses into the liquid pearl at the top of straight run body 1, flows down along wall, is connect stream by " C " shape annular groove 3, flows in the condenser pipe and compiles with distillate, becomes distillate thereby most steam are condensed, and has improved distillation efficiency greatly.
In order to improve steam condenses into the liquid pearl at the top of straight run body 1 efficient, the bottom surface of described grinding port plug 2 is made into arc, and when grinding port plug clogged injection port, the top in the straight run body 1 was rendered as circular-arc.
Claims (2)
1. energy-saving distillation connector is characterized in that: comprise straight run body (1) and fractionation body (4), and the lower openings of straight run body, the top is the sample introduction ground, and grinding port plug (2) is set; One end of fractionation body (4) and straight run body are connected, and are " fore-telling " font structure, other end opening; Be connected with straight run body (1) to be in the straight run body at fractionation body (4) " C " shape annular groove (3) is set.
2. energy-saving distillation connector according to claim 1 is characterized in that: the bottom surface of described grinding port plug (2) is made into arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200476683U CN202061634U (en) | 2011-02-18 | 2011-02-18 | Energy-saving distillation connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200476683U CN202061634U (en) | 2011-02-18 | 2011-02-18 | Energy-saving distillation connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202061634U true CN202061634U (en) | 2011-12-07 |
Family
ID=45055516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200476683U Expired - Fee Related CN202061634U (en) | 2011-02-18 | 2011-02-18 | Energy-saving distillation connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202061634U (en) |
-
2011
- 2011-02-18 CN CN2011200476683U patent/CN202061634U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20140218 |