CN207734644U - A kind of novel combination type Soxhlet extractor - Google Patents
A kind of novel combination type Soxhlet extractor Download PDFInfo
- Publication number
- CN207734644U CN207734644U CN201721873513.9U CN201721873513U CN207734644U CN 207734644 U CN207734644 U CN 207734644U CN 201721873513 U CN201721873513 U CN 201721873513U CN 207734644 U CN207734644 U CN 207734644U
- Authority
- CN
- China
- Prior art keywords
- filter paper
- extraction tube
- placing
- novel combination
- paper apparatus
- 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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- Sampling And Sample Adjustment (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
A kind of novel combination type Soxhlet extractor of the utility model is made of extraction tube, filter paper apparatus for placing, detachable nozzle three parts, and the extraction tube both sides are equipped with siphon pipe and connecting tube, it is characterised in that extraction tube middle and lower part is set there are two stuck point；The filter paper apparatus for placing is designed as back taper, is formed by connecting by three different size of annulus, upper part has protrusion；The detachable nozzle, it is characterised in that pipe shaft is combined with nozzle by inserted mode；The utility model provides a kind of extraction tube middle and lower part and carries filter paper apparatus for placing, and the top of extraction tube and pipe shaft are detachable, to solve the problems, such as that filter paper is not easy to place and taking-up.
Description
Technical field
The utility model is related to a kind of novel combination type Soxhlet extractors, belong to chemical experimental instrument field.
Background technology
The utility model is related to Soxhlet extractor technical field, provides a kind of extraction tube middle and lower part and place dress with filter paper
It sets, and the top of extraction tube and pipe shaft are detachable, to solve the problems, such as that filter paper is not easy to place and takes out；Traditional at present is cable-styled
Extractor extraction tube nozzle is too thin, and filter paper is directly placed into after folding in extraction tube, and experiment is caused to be softened with rear filter paper,
Bad taking-up, and filter paper occur and be easily caught broken, it is time-consuming and laborious；And the utility model will not increase existing equipment burden, structure letter
Single, materials are easy.
Utility model content
The purpose of the utility model is to overcome the deficiencies of original technology, provide a kind of novel combination type Soxhlet extraction
Device.
A kind of novel combination type Soxhlet extractor of the utility model, by extraction tube, filter paper apparatus for placing, detachable nozzle three
Part forms；Also there are siphon pipe and connecting tube in the extraction tube both sides respectively；The utility model is characterized in that extraction tube middle and lower part
Inside sets that there are two stuck points for fixing filter paper apparatus for placing；The filter paper apparatus for placing is designed as back taper, by three differences
The annulus of size is formed by connecting, and upper part is equipped with protrusion convenient for clamping；The detachable nozzle, it is characterised in that pipe shaft with
Nozzle is combined using frosted interface by inserted mode.
Description of the drawings
Fig. 1 is a kind of fractionation structural representation of novel combination type Soxhlet extractor of the utility model.
Fig. 2 is a kind of overall structure figure of novel combination type Soxhlet extractor of the utility model.
In figure, 1. extraction tubes, 2. filter paper apparatus for placing, 3. detachable nozzles, 4. stuck points, 5. protrusions, 6. connections
It manages, 7. siphon pipes, 8. large circles, annulus in 9., 10. small circle rings.
Specific implementation mode
The utility model is described in detail with reference to the accompanying drawings and detailed description.
A kind of novel combination type cable type extractor according of the utility model is by extraction tube 1, filter paper apparatus for placing 2, detachable nozzle 3
Three parts form, and also there are siphon pipe 7 and connecting tube 6 in 1 both sides of the extraction tube respectively, it is characterised in that extraction tube middle and lower part is equipped with
Two stuck points 4, the filter paper apparatus for placing 2 is designed as back taper, and by large circle 8, middle annulus 9 and small circle ring 10 are formed by connecting,
Upper part has protrusion 5；The detachable nozzle 3, it is characterised in that pipe shaft passes through insertion side with nozzle using frosted interface
Formula combines.
A kind of novel combination type Soxhlet extractor of the utility model it is specific assembling use process is as follows：First by extractor
Nozzle 3 is extracted from the top of extraction tube 1, then clamps the protrusion 5 of filter paper apparatus for placing 2 by filter paper apparatus for placing with tweezers
2 take out from extraction tube 1, and the filter paper folded is put into filter paper apparatus for placing 2, then put it into extraction tube 1, then into
Row extracting experiment, after the test, the protrusion 5 that filter paper apparatus for placing 2 is clamped with tweezers takes out filter paper apparatus for placing 2,
Filter paper is taken out from filter paper apparatus for placing 2, completes operation.
Claims (1)
1. a kind of its feature of novel combination type Soxhlet extractor is：By extraction tube（1）, filter paper apparatus for placing（2）, demountable tube
Mouthful（3）Three parts form；It is characterized in that extraction tube（1）Middle and lower part is set there are two stuck point（4）；The filter paper apparatus for placing（2）
It is designed as back taper, by large circle（8）, middle annulus（9）And small circle ring（10）It is formed by connecting, upper part has protrusion（5）；Institute
State detachable nozzle（3）, it is characterised in that pipe shaft is combined using frosted interface by inserted mode with nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721873513.9U CN207734644U (en) | 2017-12-28 | 2017-12-28 | A kind of novel combination type Soxhlet extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721873513.9U CN207734644U (en) | 2017-12-28 | 2017-12-28 | A kind of novel combination type Soxhlet extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207734644U true CN207734644U (en) | 2018-08-17 |
Family
ID=63120237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721873513.9U Expired - Fee Related CN207734644U (en) | 2017-12-28 | 2017-12-28 | A kind of novel combination type Soxhlet extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207734644U (en) |
-
2017
- 2017-12-28 CN CN201721873513.9U patent/CN207734644U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20181228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |