CN203033752U - Separating funnel with stirrer for adjusting and displaying temperature - Google Patents
Separating funnel with stirrer for adjusting and displaying temperature Download PDFInfo
- Publication number
- CN203033752U CN203033752U CN2013200342300U CN201320034230U CN203033752U CN 203033752 U CN203033752 U CN 203033752U CN 2013200342300 U CN2013200342300 U CN 2013200342300U CN 201320034230 U CN201320034230 U CN 201320034230U CN 203033752 U CN203033752 U CN 203033752U
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- Prior art keywords
- funnel
- funnel body
- temperature
- separating
- separating funnel
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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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Abstract
The utility model relates to a separating funnel with a stirrer for adjusting and displaying temperature. The separating funnel comprises a funnel body and a drip pipe, wherein the upper part of the funnel body is provided with an inner grinding opening; the drip tube is provided with a plug cock; a magnetic stirrer is arranged inside the funnel body; a temperature sensor is arranged at the lower end of the inner wall of the funnel body; the drip tube is communicated with the lower end of the funnel body through a horizontal branch pipe; a constant temperature jacket is arranged outside the funnel body; a water inlet is formed in the lower part of the constant temperature jacket; a water return opening is formed in the upper part; and the horizontal branch pipe is of a dual-layer glass structure with the plug cock. The separating funnel is simple in structure, convenient to operate and low in production cost; the liquid can be effectively and evenly mixed; and the separating and dripping temperature can be displayed and controlled in real time.
Description
Technical field
The utility model relates to separating funnel, relates in particular to the separating funnel that a kind of temperature adjustment temperature display band stirs.
Background technology
Separating funnel is widely used in the extraction of material.Extraction is to utilize the difference of material solubility in the solvent of two kinds do not dissolve each other (or slightly solubles) and a kind of operation of reaching separation, purifying purpose.The used instrument of extraction process is separating funnel, is a kind of experimental apparatus commonly used in the chemical experiment.Traditional separating funnel carries out needing the experimenter to vibrate repeatedly in the extracting operation process, occurs the leakage of piston junction in the oscillatory process easily, mixes inhomogeneous and smashes situation such as separating funnel, experimentation is easily caused danger and causes the failure of an experiment.In addition, some separating experiments need carry out under specific constant temperature, and common separating funnel does not possess heating function.
Summary of the invention
Be to solve problems of the prior art, the purpose of this utility model be to provide a kind of simple in structure, easy to operate, productive costs is low, can effectively mix liquid, show and control the separating funnel of separatory and dropping liquid temperature in real time.
The utility model is the technical scheme that its purpose of realization is taked: the separating funnel that a kind of temperature adjustment temperature display band stirs, comprise that top is provided with the funnel body and the dropper that is provided with cock of interior ground, the magnetic stirrer is set in the funnel body, funnel body inwall lower end arranges temperature sensor, and dropper is communicated with by horizontal branch pipe with the funnel body lower end.
The funnel body peripheral hardware has constant temperature jacket, and the constant temperature jacket bottom is provided with water inlet, and top is provided with water return outlet.
Horizontal branch pipe is the double-layer glass structure that is provided with cock.
The beneficial effects of the utility model:
The utility model passes through the magnetic stirrer under external magnetic stirring apparatus effect, the liquid in the separating funnel is stirred make it to mix, and need not manually to vibrate repeatedly; By the circulating fluid that feeds uniform temperature at chuck dropping liquid is carried out constant temperature, and the temperature sensor by funnel body below detects in real time the temperature of liquid in the funnel and shows, guarantees as required separatory to require in time to regulate the temperature of liquid in the funnel.The utility model is simple in structure, easy to operate, productive costs is low, can effectively mix liquid, show in real time and control separatory and dropping liquid temperature.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1, funnel body, 2, constant temperature jacket, 3, water inlet, 4, water return outlet, 5, the magnetic stirrer, 6, temperature sensor, 7, cock, 8, horizontal branch pipe, 9, dropper.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
As shown in Figure 1, the utility model comprises that top is provided with funnel body 1, magnetic stirrer 5, temperature sensor 6 and the dropper 9 of interior ground, magnetic stirrer 5 is arranged in the funnel body 1, temperature sensor 6 is arranged on funnel body 1 inwall bottom, and dropper 9 is communicated with by horizontal branch pipe 8 with funnel body 1 lower end; Funnel body 1 peripheral hardware has constant temperature jacket 2, and constant temperature jacket 2 bottoms are provided with water inlet 3, and top is provided with water return outlet 4; Horizontal branch pipe 8 is for being provided with the double-layer glass structure of cock 7; Also be provided with cock on the dropper 9.
During use, close the cock on horizontal branch pipe and the dropper, under the driving of the magnetic stirring apparatus that externally arranges by magnetic stirrer 5, the liquid in the separating funnel is stirred, after making it to mix, leave standstill and treat that its natural separation under the effect of gravity becomes two-layer up and down; The water inlet 3 of constant temperature jacket 2 is connected by sebific duct with the circulation pump that water return outlet 4 and thermostatic equipment carry, the circulating fluid that feeds uniform temperature carries out constant temperature to the liquid that needs separatory, and the temperature by liquid behind 6 pairs of separatory of temperature sensor detects in real time and feeds back, after guaranteeing that the branch liquid temp meets the requirements, can begin the separatory operation, can accurately control the separatory process by cock during operation.
Claims (3)
1. the separating funnel that stirs of a temperature adjustment temperature display band, comprise that top is provided with the funnel body and the dropper that is provided with cock of interior ground, it is characterized in that: be provided with the magnetic stirrer in the described funnel body, funnel body inwall lower end arranges temperature sensor, and dropper is communicated with by horizontal branch pipe with the funnel body lower end.
2. the separating funnel that stirs of temperature adjustment temperature display band according to claim 1, it is characterized in that: described funnel body peripheral hardware has constant temperature jacket, and the constant temperature jacket bottom is provided with water inlet, and top is provided with water return outlet.
3. the separating funnel that stirs of temperature adjustment temperature display band according to claim 1, it is characterized in that: described horizontal branch pipe is the double-layer glass structure that is provided with cock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200342300U CN203033752U (en) | 2013-01-23 | 2013-01-23 | Separating funnel with stirrer for adjusting and displaying temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200342300U CN203033752U (en) | 2013-01-23 | 2013-01-23 | Separating funnel with stirrer for adjusting and displaying temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203033752U true CN203033752U (en) | 2013-07-03 |
Family
ID=48685889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200342300U Expired - Fee Related CN203033752U (en) | 2013-01-23 | 2013-01-23 | Separating funnel with stirrer for adjusting and displaying temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203033752U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949913A (en) * | 2010-09-03 | 2011-01-19 | 中国石油化工股份有限公司 | Device and method for testing solubility of insoluble substance |
| CN104324646A (en) * | 2014-10-24 | 2015-02-04 | 李强 | External rotation type magnetic stirring liquid separating device |
-
2013
- 2013-01-23 CN CN2013200342300U patent/CN203033752U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949913A (en) * | 2010-09-03 | 2011-01-19 | 中国石油化工股份有限公司 | Device and method for testing solubility of insoluble substance |
| CN104324646A (en) * | 2014-10-24 | 2015-02-04 | 李强 | External rotation type magnetic stirring liquid separating device |
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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: 20130703 Termination date: 20140123 |