CN206731153U - A kind of Simple water steam distillation unit - Google Patents
A kind of Simple water steam distillation unit Download PDFInfo
- Publication number
- CN206731153U CN206731153U CN201720373914.1U CN201720373914U CN206731153U CN 206731153 U CN206731153 U CN 206731153U CN 201720373914 U CN201720373914 U CN 201720373914U CN 206731153 U CN206731153 U CN 206731153U
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- tube
- tool test
- test tube
- ground
- condenser pipe
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a kind of Simple water steam distillation unit, including steam evaporator, condenser pipe, liquid header and thermal source, the steam evaporator includes three-neck flask, tool test tube, threeway airway tube, airway tube, left end rubber tube, right-hand member rubber tube and condensing tube tongs, the tool test tube is inserted into the middle ground of three-neck flask, and the threeway airway tube is inserted into the bottom of tool test tube；Load object to be separated in tool test tube, its volume is no more than the 1/2 of tool test tube volume；The branch pipe of the tool test tube is connected with ground on the left of condenser pipe, and ground is connected by glass bend pipe with conical flask on the right side of condenser pipe.The utility model device is simple, easily controllable operation.The device can use in any correct position in laboratory, be tested suitable for the conventional steam distillation in any laboratory, and cost is cheap, makes simply, laboratory can self manufacture.
Description
Technical field
The utility model belongs to a kind of chemical laboratory and often uses equipment of chemical industry field, and more particularly to a kind of Simple water steams
Steam distillation device.
Background technology
Steam distillation is a kind of conventional separation of chemical laboratory, the laboratory facilities of purification, and its principle is by vapor
It is passed through insoluble or is insoluble in water but has in the mixture of certain volatile organic substance, makes the organic matter less than 100 DEG C
When distill together with vapor, so as to reach the purpose of separation and purification organic compound.Traditional steam distillation
Device, the apparatus being related to is relatively complicated, and installation is complicated, time-consuming, big energy-consuming, drug dosage are more, and exists dangerous hidden
Suffer from (water level that observe bursting tube in experimentation at any time).Therefore, effective and feasible Simple water steam distillation unit ten is designed
It is point important, contribute to the raising of conventional efficient.
Utility model content
The purpose of this utility model is to solve chemical laboratory often with the poorly efficient technical problem of steam distillation device.
To solve above mentioned problem present in prior art and actual conditions, the utility model provides a kind of simple vapor
Distilling apparatus, including steam evaporator, condenser pipe, liquid header and thermal source, the steam evaporator burn including three necks
Bottle, tool test tube, threeway airway tube, airway tube, left end rubber tube, right-hand member rubber tube and condensing tube tongs, the liquid header are
Conical flask, the tool test tube are inserted into the middle ground of three-neck flask, and the threeway airway tube is inserted into the bottom of tool test tube
Portion, threeway airway tube left end are connected with the glass airway tube inserted on ground on the left of three-neck flask with left end rubber tube, threeway glass
Glass pipe right-hand member connects right-hand member rubber tube, and pressure is adjusted with condensing tube tongs；Ground plugs ground bottle stopper on the right side of three-neck flask；Tool test tube
Interior to load object to be separated, its volume is no more than the 1/2 of tool test tube volume；The branch pipe of the tool test tube is left with condenser pipe
Side grinding mouth is connected, and ground is connected by glass bend pipe with conical flask on the right side of condenser pipe；Water outlet rubber tube, water inlet rubber tube respectively with
The Shang Zui of condenser pipe is connected with lower mouth, and the other end for rubber tube of intaking is connected with force (forcing) pump, and the force (forcing) pump is located in bucket.
Preferably, the thermal source is magnetic agitation heat collecting type heated at constant temperature oil bath pan.
Preferably, the running water of its volume 2/3 is loaded in the bucket.
Preferably, the force (forcing) pump is Household aquarium powered submerged pump.
Thermal source in the Simple water steam distillation unit is magnetic agitation heat collecting type heated at constant temperature oil bath pan, with traditional alcohol
Lamp is compared for thermal source, has the advantages that thermal source is stable, is easy to temperature control, is safe.And the pressurization that flowed back in Simple water steam distillation unit
Pump is Household aquarium powered submerged pump, with it is traditional by the pressurization of running water compressed air compared with, the pressure that pump be present is put down
It is steady continuous, save the advantages that water source.Through using prove, such a device laboratory can self manufacture, can shorten experimental period, improve
It is conventional efficient, safe and reliable, it is the thing of chemical laboratory routine experimentation indispensability.
The beneficial effects of the utility model are：Device is simple, easily controllable operation.The device can be any suitable in laboratory
Position uses, and is tested suitable for the conventional steam distillation in any laboratory, and cost is cheap, makes simply, laboratory can be voluntarily
Make.
Brief description of the drawings
Fig. 1 is the structural representation of the Simple water steam distillation unit of the utility model embodiment.
Embodiment
Technical solutions of the utility model are discussed in detail below in conjunction with the accompanying drawings.
As shown in figure 1, present embodiment discloses a kind of Simple water steam distillation unit, mainly including steam evaporator,
Condenser pipe 10, liquid header conical flask 12 and thermal source（Magnetic agitation heat collecting type heated at constant temperature oil bath pan 1）Four parts member
Part.Wherein steam evaporator is mainly by three-neck flask 2, tool test tube 3, threeway airway tube 4, airway tube 5, rubber tube 6,
8 and condensing tube tongs 7 form.Concrete operations are that a tool test tube 3 is inserted into the middle ground of three-neck flask 2, then
Threeway airway tube 4 is inserted into the bottom of tool test tube 3.The left end of threeway airway tube 4 on the left side ground of three-neck flask 2 with inserting
The airway tube 5 entered is connected with rubber tube 6, the right-hand member connection rubber tube 8 of threeway airway tube 4, and is adjusted and pressed with condensing tube tongs 7
Power.The right side ground of three-neck flask 2 plugs ground bottle stopper.The object to be separated loaded in tool test tube 3, its volume must not
More than the 1/2 of tool test tube volume, threeway glass tube is inserted into the bottom of tool test tube, contributes to distillation system to seethe with excitement.Installation
After complete steam evaporator, the branch pipe 9 of tool test tube 3 is connected with the left side ground of condenser pipe 10, the right side of condenser pipe 10
Ground is connected by glass bend pipe 11 with liquid header conical flask 12.Then by rubber tube 13,14 respectively with condensation
The upper mouth of pipe 10（Delivery port）With lower mouth（Water inlet）It is connected, and the other end of rubber tube 14 is connected with force (forcing) pump 16, connects
And force (forcing) pump 16 is put into bucket 15, the running water of its volume 2/3 is loaded in bucket 15 as condenser pipe 10
Cooling water.After installing, connect pressurization pumping source 17, by the effect of the pressure of force (forcing) pump 16 by bucket 15 from
Water is injected into condenser pipe 10, forms condensation cycle system.Then oil bath pan power supply 18 is opened, carrying out heating makes distillation
Thing tightens condensing tube tongs 7, the tube wall that steam runs into cooling water cooling along the inner core tube of condenser pipe 10 is i.e. cold to seething with excitement after producing steam
Coagulate for drop, in influent collector conical flask 12, produce purifying substances.Steam distillation finishes, and should first unclamp freedom
Folder 7, then oil bath pan power supply 18 is closed, prevent suck-back.
The utility model Simple water steam distillation unit, by reducing gas operated device, reducing thermal source, and then shorten experiment
Time, improve conventional efficient, reduce pollution, be safe and reliable, and laboratory also can self manufacture, cost is relatively low, device letter
Easily, suitable for being popularized in Experiment of General Chemistry room.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (3)
- A kind of 1. Simple water steam distillation unit, it is characterised in that：Including steam evaporator, condenser pipe, liquid header and Thermal source, the steam evaporator include three-neck flask, tool test tube, threeway airway tube, airway tube, left end rubber tube, right-hand member Rubber tube and condensing tube tongs, the liquid header are conical flask, and the tool test tube is inserted into the middle ground of three-neck flask, institute State the bottom that threeway airway tube is inserted into tool test tube, threeway airway tube left end and the glass inserted on ground on the left of three-neck flask Airway tube is connected with left end rubber tube, threeway glass tube right-hand member connection right-hand member rubber tube, pressure is adjusted with condensing tube tongs；Three-neck flask Right side ground plugs ground bottle stopper；Load object to be separated in tool test tube, the branch pipe and condenser pipe of the tool test tube are left Side grinding mouth is connected, and ground is connected by glass bend pipe with conical flask on the right side of condenser pipe；Water outlet rubber tube, water inlet rubber tube respectively with The Shang Zui of condenser pipe is connected with lower mouth, and the other end for rubber tube of intaking is connected with force (forcing) pump, and the force (forcing) pump is located in bucket.
- 2. Simple water steam distillation unit according to claim 1, it is characterised in that the thermal source is magnetic agitation thermal-arrest Formula heated at constant temperature oil bath pan.
- 3. Simple water steam distillation unit according to claim 1, it is characterised in that the force (forcing) pump moves for Household aquarium Power immersible pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720373914.1U CN206731153U (en) | 2017-04-11 | 2017-04-11 | A kind of Simple water steam distillation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720373914.1U CN206731153U (en) | 2017-04-11 | 2017-04-11 | A kind of Simple water steam distillation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206731153U true CN206731153U (en) | 2017-12-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720373914.1U Expired - Fee Related CN206731153U (en) | 2017-04-11 | 2017-04-11 | A kind of Simple water steam distillation unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN206731153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109954529A (en) * | 2019-05-07 | 2019-07-02 | 刘潇钰 | A kind of tool branch rub oral examination tube and the solid-liquid combined experiments device for experiment in middle school |
-
2017
- 2017-04-11 CN CN201720373914.1U patent/CN206731153U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109954529A (en) * | 2019-05-07 | 2019-07-02 | 刘潇钰 | A kind of tool branch rub oral examination tube and the solid-liquid combined experiments device for experiment in middle school |
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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: 20171212 Termination date: 20210411 |
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| CF01 | Termination of patent right due to non-payment of annual fee |