CN202096961U - Glass liquid distribution and feed reaction tube - Google Patents
Glass liquid distribution and feed reaction tube Download PDFInfo
- Publication number
- CN202096961U CN202096961U CN2011201313221U CN201120131322U CN202096961U CN 202096961 U CN202096961 U CN 202096961U CN 2011201313221 U CN2011201313221 U CN 2011201313221U CN 201120131322 U CN201120131322 U CN 201120131322U CN 202096961 U CN202096961 U CN 202096961U
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- CN
- China
- Prior art keywords
- feed tube
- tube
- feed
- liquid feed
- reaction tube
- 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
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a glass liquid distribution and feed reaction tube which relates to the field of chemical experiment instruments. The glass liquid distribution and feed reaction tube comprises an inner liquid feed tube and an outer liquid feed tube that are of casing forms, wherein the inner liquid feed tube is arranged in the outer liquid feed tube; the inner liquid feed tube is provided with an inner liquid feed tube inlet and an inner liquid feed tube outlet; and the outer liquid feed tube is provided with an outer liquid feed tube inlet and an outer liquid feed tube outlet. The glass liquid distribution and feed reaction tube can realize that various reactants are added into a reaction vessel. The reaction tube simplifies the experimental process and the matching use of experimental devices.
Description
Technical field
The present invention relates to the chemical experimental instrument field, be specifically related to a kind of glass separatory feed liquor reaction tube.
Background technology
When we do experiment in the laboratory, generally be reactant to be put into flask together react, but in some cases, we need the limit border ring to add material, at this moment we generally use three mouthfuls or many mouthfuls of flasks.In addition the reactant of a certain reaction of some situation is the product of other reactions, needs could in new reaction, use after the cooling, and at this moment we just need be provided with the reaction units that overlap more, could reactant be joined in the middle of the new reaction at last.It is many that above-mentioned situation all can not only relate to applied reaction kit, and must use many mouthfuls of flasks, and the inlet of sighing with deep feeling flask sometimes is lacking so why.
Summary of the invention
The deficiency of the utility model in order to solve the problems of the technologies described above provides a kind of and can reduce reaction unit, easy to use, the glass separatory feed liquor reaction tube that can add various liquid simultaneously.
The utility model in order to achieve the above object; The technical scheme that is adopted is: a kind of glass separatory feed liquor reaction tube is provided; Feed tube and outer feed tube in said glass separatory feed liquor reaction tube comprises, interior feed tube is the sleeve pipe form with outer feed tube, interior feed tube places outer feed tube inner; Feed tube inlet and the outlet of interior feed tube in feed tube is provided with in said; Said outer feed tube is provided with outer feed tube inlet and outer feed tube outlet.
Said glass separatory feed liquor reaction tube is arranged to a rare outer feed tube inlet.
Said outer feed tube arranged outside is by the frosted cock body; The interior feed tube of said frosted cock body lower end is isometric with outer feed tube; Said outer feed tube inlet is arranged on frosted cock body top.
Its beneficial effect of the described glass separatory of the utility model feed liquor reaction tube is: the described glass separatory of the utility model feed liquor reaction tube has solved the problem that multiple reactant adds reaction vessel.Simultaneously, can be as required long especially with the processing of the pipeline under the frosted cock body, make it can pass condenser pipe or heating tube, its material is joined in the reaction vessel.Having simplified the collocation of experimentation and experimental provision uses.
Description of drawings
The described glass separatory of Fig. 1 the utility model feed liquor reaction tube structural representation.
Among the figure, 1-interior feed tube inlet; 2-outer feed tube inlet; 3-interior feed tube; 4-outer feed tube; 5-frosted cock body; 6-outer feed tube outlet; 7-interior feed tube outlet.
The specific embodiment
Specify the described a kind of glass separatory feed liquor reaction tube of the utility model below in conjunction with accompanying drawing.
Shown in accompanying drawing 1, feed tube 3 and outer feed tube 4 in a kind of glass separatory feed liquor reaction tube, glass separatory feed liquor reaction tube comprise, interior feed tube 3 is the sleeve pipe form with outer feed tube 4, interior feed tube 3 places outer feed tube 4 inside; Feed tube inlet 1 and interior feed tube outlet 7 in interior feed tube 3 is provided with; Outer feed tube 4 is provided with outer feed tube inlet 2 and outer feed tube outlet 6.
Glass separatory feed liquor reaction tube is arranged to a rare outer feed tube inlet 2, shown in accompanying drawing, is provided with 2 outer feed tube inlets among the figure, is positioned at the position of symmetry, and one or more outer feed tube inlets also can only be set as required.
Outer feed tube 4 arranged outside are by frosted cock body 5; The interior feed tube of frosted cock body 5 lower ends is isometric with outer feed tube; Outer feed tube inlet 2 is arranged on frosted cock body 5 tops; The bottleneck of the size of frosted cock body and employed flask or other instruments adapts.
Reaction mass from interior feed tube inlet 1 and outer feed tube inlet 2 entering, gets into reaction vessel respectively then.The feed tube of the cock body of frosted simultaneously 5 lower ends can be grown, and makes it can pass heat exchanger tube, reaches the purpose of material heat exchange.
The above; Be merely the preferable specific embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technical staff who is familiar with the present technique field is equal to replacement or changes according to the technical scheme of the utility model and utility model design thereof in the technical scope that the utility model discloses, and all should be encompassed within the protection domain of the utility model.
Claims (3)
1. glass separatory feed liquor reaction tube is characterized in that: feed tube and outer feed tube in said glass separatory feed liquor reaction tube comprises, and interior feed tube is the sleeve pipe form with outer feed tube, interior feed tube places outer feed tube inside; Feed tube inlet and the outlet of interior feed tube in feed tube is provided with in said; Said outer feed tube is provided with outer feed tube inlet and outer feed tube outlet.
2. a kind of glass separatory feed liquor reaction tube according to claim 1 is characterized in that: said glass separatory feed liquor reaction tube is arranged to a rare outer feed tube inlet.
3. a kind of glass separatory feed liquor reaction tube according to claim 1, it is characterized in that: said outer feed tube arranged outside is by the frosted cock body; The interior feed tube of said frosted cock body lower end is isometric with outer feed tube; Said outer feed tube inlet is arranged on frosted cock body top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201313221U CN202096961U (en) | 2011-04-29 | 2011-04-29 | Glass liquid distribution and feed reaction tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201313221U CN202096961U (en) | 2011-04-29 | 2011-04-29 | Glass liquid distribution and feed reaction tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202096961U true CN202096961U (en) | 2012-01-04 |
Family
ID=45382995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201313221U Expired - Fee Related CN202096961U (en) | 2011-04-29 | 2011-04-29 | Glass liquid distribution and feed reaction tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202096961U (en) |
-
2011
- 2011-04-29 CN CN2011201313221U patent/CN202096961U/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: 20120104 Termination date: 20140429 |