CN206823233U - A kind of quantitative liquid separating funnel - Google Patents
A kind of quantitative liquid separating funnel Download PDFInfo
- Publication number
- CN206823233U CN206823233U CN201720686160.5U CN201720686160U CN206823233U CN 206823233 U CN206823233 U CN 206823233U CN 201720686160 U CN201720686160 U CN 201720686160U CN 206823233 U CN206823233 U CN 206823233U
- Authority
- CN
- China
- Prior art keywords
- rotary switch
- remark
- slip
- fixedly connected
- sleeve pipe
- 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
Links
Landscapes
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
- Catching Or Destruction (AREA)
Abstract
The utility model discloses a kind of quantitative liquid separating funnel, belong to separatory funnel field；A kind of quantitative liquid separating funnel, including the body that struggles against, bell mouth, bucket cover, first rotary switch, first knob sleeve pipe and first is let slip a remark, bucket cover and bell mouth ground are flexibly connected, first knob sleeve pipe one end is fixedly connected with bucket body, the other end is let slip a remark with first and is fixedly connected, first let slip a remark lower section be fixedly connected with recorder jar, recorder jar is fixedly connected with second and let slip a remark, recorder jar and second let slip a remark between be provided with the second rotary switch and the second knob sleeve pipe, second knob sleeve pipe one end is fixedly connected with recorder jar, the other end is let slip a remark with second and is fixedly connected, recorder jar bottle side is provided with bottleneck, dial is provided with bucket body and recorder jar, pass through the control to the first rotary switch and the second rotary switch, according to the observation to bucket body and recorder jar high scale disk, realize that the real-time quantitative leakage to required liquid takes.
Description
Technical field
Separatory funnel field is the utility model is related to, more specifically to a kind of quantitative liquid separating funnel.
Background technology
Separatory funnel is a kind of glass experiment instrument, more particularly to a kind of separatory funnel for doing chemical experiment.Including
Bucket body, cover in bucket body bucket cover suitable for reading, the lower mouth of bucket body is provided with the piston of three-port structure, two reduction of fractions to a common denominators of piston not with two down tubes
Connection；The liquid-liquid extraction being mainly used in chemical experiment, separate different solution；But use process in existing separatory funnel
In, it is impossible to accomplish that real-time quantitative leakage takes required liquid, it is often necessary to the auxiliary of other weighing apparatus after separation；Only one bucket
Body, expect that purer extract needs to extract repeatedly repeatedly, process is cumbersome, not easy to operate.
Utility model content
1. technical problems to be solved
It can not accomplish that real-time quantitative leakage liquid and can not be realized needed for taking for separatory funnel present in prior art
The problem of reextraction, the purpose of this utility model be to provide a kind of quantitative liquid separating funnel, and it can be realized to required liquid
Quantitative leakage take, and realize reextraction, process is simple, easy to operate.
2. technical scheme
To solve the above problems, the utility model adopts the following technical scheme that：
A kind of quantitative liquid separating funnel, including bucket body, bell mouth, bucket cover, the first rotary switch, the first knob sleeve pipe and first
Let slip a remark, the bucket body is fixedly connected with bell mouth, and the bucket cover and bell mouth ground are flexibly connected, described first knob sleeve pipe one end
It is fixedly connected with bucket body, the other end is let slip a remark with first and is fixedly connected, and first rotary switch and the activity of the first knob sleeve pipe are even
Connect, the described first lower section of leting slip a remark is fixedly connected with recorder jar, and the recorder jar is fixedly connected with second and let slip a remark, the recorder jar and the
Two let slip a remark between be provided with the second rotary switch and the second knob sleeve pipe, described second knob sleeve pipe one end is fixed with recorder jar to be connected
Connect, the other end is let slip a remark with second and is fixedly connected, and second rotary switch and the second knob sleeve pipe are flexibly connected, the recorder jar
Bottle side is provided with bottleneck, and the bottleneck is connected with bottle stopper, and dial is provided with the recorder jar, and first knob is opened
Close and the second rotary switch offers through hole, by the control to the first rotary switch and the second rotary switch, according to bucket
The observation of body and recorder jar high scale disk, realize that the real-time quantitative leakage to required liquid takes；Recorder jar bottle side is provided with bottleneck, bottle
Mouthful bottle stopper is connected with, reextraction can also be realized by adding extractant from bottleneck, so as to get extract is purer.
Preferably, the bucket forms sky as the double-decker for including internal layer and outer layer, the internal layer and outer layer of the bucket body
Chamber, the top and bottom of the cavity are connected to water inlet and delivery port, and the bucket body outer layer is provided with dial, cavity
It is interior warm water to be injected by water inlet, avoid emulsion occur during liquid separation.
Preferably, first rotary switch and the second rotary switch are made using polytetrafluorethylescrewed screwed plug, relatively
Side leakage can be effectively prevented in ground glass stopper, polytetrafluoroethylmaterial material has corrosion-and high-temp-resistant characteristic, extends making for this product
Use the life-span.
Preferably, the bucket body includes pyriform, spherical and barrel shape structure, can be according to different extracting operation and extract
Capacity uses bucket body of different shapes.
3. beneficial effect
Compared to prior art, the utility model has the advantage of：
（1）A kind of quantitative liquid separating funnel of this programme compared with traditional separatory funnel, struggle against body and second let slip a remark between connect
Recorder jar, the first rotary switch, the first knob sleeve pipe, the second rotary switch and the second knob sleeve pipe are connected to, by being revolved to first
The control of button switch and the second rotary switch, according to the observation to bucket body and recorder jar high scale disk, realize to required liquid
Real-time quantitative leakage takes；Recorder jar bottle side is provided with bottleneck, and bottleneck is connected with bottle stopper, and adding extractant from bottleneck can also be real
Existing reextraction, so as to get extract is purer.
（2）For bucket of the present utility model as the double-decker for including internal layer and outer layer, the internal layer and outer layer of the body that struggles against form sky
Chamber, warm water can be injected by water inlet in cavity, avoid emulsion occur during liquid separation.
（3）First rotary switch and the second rotary switch of the present utility model are made using polytetrafluorethylescrewed screwed plug,
Side leakage can be effectively prevented relative to ground glass stopper, polytetrafluoroethylmaterial material has corrosion-and high-temp-resistant characteristic, extends this product
Service life.
（4）The utility model bucket body includes pyriform, spherical and barrel shape structure, can be according to different extracting operations and extraction
Liquid capacity uses bucket body of different shapes.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Label declaration in figure：
1st, struggle against body；2nd, bell mouth；3rd, bucket cover；4th, the first rotary switch；5th, the first knob sleeve pipe；6th, first let slip a remark；7th, count
Measuring bottle；8th, second let slip a remark；9th, the second rotary switch；10th, the second knob sleeve pipe；11st, bottleneck；12nd, bottle stopper；13rd, cavity；14th, enter
The mouth of a river；15th, delivery port.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment；The technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe；Obviously；Described embodiment is only the utility model part of the embodiment；Rather than whole
Embodiment.Based on the embodiment in the utility model；Those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained；Belong to the scope of the utility model protection.
Embodiment 1：
Referring to Fig. 1, a kind of quantitative liquid separating funnel, including bucket body 1, bell mouth 2, bucket cover 3, the first rotary switch 4, first
Knob sleeve pipe 5 and first lets slip a remark 6, and bucket body 1 is fixedly connected with bell mouth 2, and bucket cover 3 and the ground of bell mouth 2 are flexibly connected, the first knob
The one end of sleeve pipe 5 is fixedly connected with bucket body 1, and the other end is let slip a remark with first and 6 is fixedly connected, the first rotary switch 4 and the first knob sleeve
Pipe 5 is flexibly connected, and the first 6 lower sections of leting slip a remark are fixedly connected with recorder jar 7, and recorder jar 7 is fixedly connected with second and lets slip a remark 8, the He of recorder jar 7
Second, which lets slip a remark, is provided with the second rotary switch 9 and the second knob sleeve pipe 10 between 8, the one end of the second knob sleeve pipe 10 and recorder jar 7
It is fixedly connected, the other end is let slip a remark with second and 8 is fixedly connected, and the second rotary switch 9 and the second knob sleeve pipe 10 are flexibly connected, metering
7 bottles of sides of bottle are provided with bottleneck 11, and bottleneck 11 is connected with bottle stopper 12, and dial, the first rotary switch are provided with recorder jar 7
4 and second rotary switch 9 offer through hole, by the control to the first rotary switch 4 and the second rotary switch 9, according to right
The observation of bucket body 1 and the high scale disk of recorder jar 7, realize that the real-time quantitative leakage to required liquid takes；7 bottles of sides of recorder jar are provided with bottle
Mouthfuls 11, bottleneck 11 is connected with bottle stopper 12, reextraction can also be realized by adding extractant from bottleneck 11, so as to get extraction
Liquid is purer.
The body 1 that struggles against is the double-decker for including internal layer and outer layer, and the internal layer and outer layer of the body 1 that struggles against form cavity 13, cavity 13
Top and bottom are connected to water inlet 14 and delivery port 15, and the bucket outer layer of body 1 is provided with dial, can be by entering in cavity 13
Warm water is injected at the mouth of a river 14, avoids emulsion occur during liquid separation.
First rotary switch 4 and the second rotary switch 9 are made using polytetrafluorethylescrewed screwed plug, relative to grournd glass
Plug can effectively prevent side leakage, and polytetrafluoroethylmaterial material has corrosion-and high-temp-resistant characteristic, extends the service life of this product.
The body 1 that struggles against includes pyriform, spherical and barrel shape structure, can be according to different extracting operations and extract capacity using not
The bucket body 1 of similar shape.
Operation principle：Using pyriform bucket body 1 carry out extracting operation when, the delivery port 15 on cavity 13 is closed, open into
The mouth of a river 14, warm water is injected into cavity 13, closes water inlet 14, the first rotary switch 4 is closed, extract is poured into from bell mouth 2
Struggle against body 1, covers bucket cover 3, holds bucket body 1 on the other hand, and another hand pushes against bucket cover 3, shakes extract back and forth and stands afterwards for several times；Separation
When, the second rotary switch 9 and bottle stopper 12 are closed, opens the first rotary switch 4, required liquid is taken to metering through the first 6 leakages of leting slip a remark
At volume needed for bottle 7 corresponding to graduation mark position, the first rotary switch 4 is closed, now leting slip a remark to place under 8 second holds
Container, the rotary switch 9 of bottle stopper 12 and second is opened successively, whole liquid in recorder jar 7 are collected, do further work；Need
When carrying out reextraction, close the first rotary switch 4 and the second rotary switch 9, added at the bottleneck 11 of recorder jar 7 extractant to
In the solution that recorder jar 7 is collected, bottle stopper 12 is covered, rocks this product around horizontal plane, two-phase extraction is fully stood afterwards, beats successively
Corkage plug 12 and the second rotary switch 9, liquid quantitative in recorder jar 7 is collected, does further work.
Embodiment 2：
A kind of quantitative liquid separating funnel, it is same as Example 1, except that, when liquid is added dropwise in as gas making device,
Using spherical bucket body 1；When the amount for separating liquid is less, using barrel shape bucket body 1.
A kind of quantitative liquid separating funnel of the present utility model, passes through the control to the first rotary switch 4 and the second rotary switch 9
System, according to the observation to bucket body 1 and the high scale disk of recorder jar 7, realize that the real-time quantitative leakage to required liquid takes, it is easy to operate；
Bucket body 1 uses double-decker, can be by toward injection warm water in cavity 13, reducing the emulsion in extraction process；First rotation
The rotary switch 9 of button switch 4 and second is made using polytetrafluorethylescrewed screwed plug, and side can be effectively prevented relative to ground glass stopper
Leakage, polytetrafluoroethylmaterial material have corrosion-and high-temp-resistant characteristic, extend the service life of this product；The body 1 that struggles against includes pyriform, spherical
, can be according to different extracting operations and extract capacity using bucket body 1 of different shapes with barrel shape structure.
It is described above；The only preferable embodiment of the utility model；But the scope of protection of the utility model is not
It is confined to this；Any one skilled in the art is in the technical scope that the utility model discloses；According to this practicality
New technical scheme and its improvement design is subject to equivalent substitution or change；It should all cover in the scope of protection of the utility model
It is interior.
Claims (4)
1. a kind of quantitative liquid separating funnel, including bucket body（1）, bell mouth（2）, bucket cover（3）, the first rotary switch（4）, the first knob
Sleeve pipe（5）Let slip a remark with first（6）, the bucket body（1）It is fixedly connected with bell mouth（2）, the bucket cover（3）And bell mouth（2）Ground
It is flexibly connected, the first knob sleeve pipe（5）One end and bucket body（1）It is fixedly connected, the other end is let slip a remark with first（6）It is fixed to connect
Connect, first rotary switch（4）With the first knob sleeve pipe（5）It is flexibly connected, it is characterised in that：Described first lets slip a remark（6）Under
Side is fixedly connected with recorder jar（7）, the recorder jar（7）Second is fixedly connected with to let slip a remark（8）, the recorder jar（7）With the second leakage
Mouth（8）Between be provided with the second rotary switch（9）With the second knob sleeve pipe（10）, the second knob sleeve pipe（10）One end and meter
Measuring bottle（7）It is fixedly connected, the other end is let slip a remark with second（8）It is fixedly connected, second rotary switch（9）With the second knob sleeve pipe
（10）It is flexibly connected, the recorder jar（7）Bottle side is provided with bottleneck（11）, the bottleneck（11）It is connected with bottle stopper（12）,
The recorder jar（7）On be provided with dial, first rotary switch（4）With the second rotary switch（9）Offer through hole.
A kind of 2. quantitative liquid separating funnel according to claim 1, it is characterised in that：The bucket body（1）Be include internal layer and
The double-decker of outer layer, the bucket body（1）Internal layer and outer layer formed cavity（13）, the cavity（13）Top and bottom point
Water inlet is not connected with it（14）And delivery port（15）, the bucket body（1）Outer layer is provided with dial.
A kind of 3. quantitative liquid separating funnel according to claim 1, it is characterised in that：First rotary switch（4）With
Two rotary switches（9）It is made using polytetrafluorethylescrewed screwed plug.
A kind of 4. quantitative liquid separating funnel according to claim 2, it is characterised in that：The bucket body（1）Including pyriform, spherical
With barrel shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720686160.5U CN206823233U (en) | 2017-06-14 | 2017-06-14 | A kind of quantitative liquid separating funnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720686160.5U CN206823233U (en) | 2017-06-14 | 2017-06-14 | A kind of quantitative liquid separating funnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206823233U true CN206823233U (en) | 2018-01-02 |
Family
ID=60775955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720686160.5U Expired - Fee Related CN206823233U (en) | 2017-06-14 | 2017-06-14 | A kind of quantitative liquid separating funnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206823233U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108043058A (en) * | 2018-01-23 | 2018-05-18 | 北京师范大学 | It is a kind of accurately to realize the quantitative Rotary Evaporators of fraction |
| CN108043059A (en) * | 2018-01-23 | 2018-05-18 | 北京师范大学 | It is a kind of accurately to realize the quantitative Rotary Evaporators of concentrate |
| CN108478985A (en) * | 2018-06-05 | 2018-09-04 | 江苏华本环境科技有限公司 | A kind of stabilizing fly ash processing system and processing method |
| CN108714317A (en) * | 2018-05-22 | 2018-10-30 | 中国原子能科学研究院 | A kind of funnel and its extracting process for the experiment of adverse current cascade extraction |
-
2017
- 2017-06-14 CN CN201720686160.5U patent/CN206823233U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108043058A (en) * | 2018-01-23 | 2018-05-18 | 北京师范大学 | It is a kind of accurately to realize the quantitative Rotary Evaporators of fraction |
| CN108043059A (en) * | 2018-01-23 | 2018-05-18 | 北京师范大学 | It is a kind of accurately to realize the quantitative Rotary Evaporators of concentrate |
| CN108043058B (en) * | 2018-01-23 | 2021-10-01 | 北京师范大学 | Rotary evaporator capable of accurately realizing fraction quantification |
| CN108043059B (en) * | 2018-01-23 | 2021-10-01 | 北京师范大学 | Rotary evaporator capable of accurately realizing quantification of concentrated solution |
| CN108714317A (en) * | 2018-05-22 | 2018-10-30 | 中国原子能科学研究院 | A kind of funnel and its extracting process for the experiment of adverse current cascade extraction |
| CN108478985A (en) * | 2018-06-05 | 2018-09-04 | 江苏华本环境科技有限公司 | A kind of stabilizing fly ash processing system and processing method |
| CN108478985B (en) * | 2018-06-05 | 2023-09-08 | 江苏华本环境科技有限公司 | Fly ash stabilization treatment system and treatment method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206823233U (en) | A kind of quantitative liquid separating funnel | |
| CN206114355U (en) | Underground water sampling device | |
| CN203786110U (en) | Measurement device of coal seam methane content | |
| CN206258286U (en) | A kind of vacuum self-sucking liquid-detecting | |
| CN206057019U (en) | A kind of portable anti-pollution preservation milk sampler | |
| CN206209420U (en) | A kind of experimental rig of use geneva bottle method controlling groundwater level balance | |
| CN206987807U (en) | A kind of Portable deep soil layering sampling apparatus | |
| CN207051044U (en) | A kind of white wine wine sample suction means | |
| CN205678986U (en) | A kind of biological material low temperature storage device | |
| CN209117398U (en) | A kind of methane liquid sampler | |
| CN204988966U (en) | A simple and easy device that is used for on --spot single dicyclo infiltration test | |
| CN206334394U (en) | A kind of Intelligent watering abstraction instrument | |
| CN206177641U (en) | Mechanical type layering liquid sampler | |
| CN209669205U (en) | A kind of microorganism sampling save set | |
| CN209443001U (en) | A kind of microorganism count device | |
| CN208847723U (en) | A kind of specimen cup for Water Test Kits | |
| CN207095897U (en) | A kind of hydrophore for aiding in marine environmental monitoring | |
| CN106168544A (en) | A kind of portable anti-pollution preservation milk sampler | |
| CN208188102U (en) | One kind being used for liquid nitrogen fracturing coal sample effect monitoring experimental provision | |
| CN201686059U (en) | Single-port measuring cup integrated plastic container | |
| CN207036828U (en) | It is a kind of to study by the wide solute transfer device influenceed with high pressure of gap | |
| CN206146678U (en) | Liquid drug sampling pipe that conveniently carries and deposit | |
| CN206710151U (en) | Microcell sampling instrument annex | |
| CN106932227A (en) | A kind of hex liquefaction point sampling device | |
| CN206496929U (en) | A kind of Pharmaceutical Analysis micro quantitative determination samples save set |
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: 20180102 Termination date: 20180614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |