CN209317705U - A kind of ethyl acetate separatory funnel structure - Google Patents
A kind of ethyl acetate separatory funnel structure Download PDFInfo
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- CN209317705U CN209317705U CN201822085127.4U CN201822085127U CN209317705U CN 209317705 U CN209317705 U CN 209317705U CN 201822085127 U CN201822085127 U CN 201822085127U CN 209317705 U CN209317705 U CN 209317705U
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- bottle body
- separatory funnel
- fixedly installed
- liquid
- ethyl acetate
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Abstract
The utility model provides a kind of ethyl acetate separatory funnel structure, belong to separatory funnel technical field, including bottle body, bottleneck, bottle stopper and outlet tube, bottle body top is fixedly installed bottleneck, and bottleneck upper surface is provided with bottle stopper by insertion, and bottle body bottom end is fixedly installed outlet tube, bottle body side is fixedly installed water inlet, bottle body front is fixedly installed graduation mark layer, several strip grooves are fixed with inside bottle body, are fixedly installed with support column at left and right sides of bottle body top.This kind of ethyl acetate separatory funnel structure is by rotary switch and the control of liquid faucet out, it can be according to the observation of body high scale line layer, it realizes and the real-time quantitative leakage of required liquid is taken, the setting of deflector and strip groove simultaneously, liquid can be allow along strip groove, and quickly lower leakage, liquid separation speed are greatly speeded up, and deflector prevents the direct collision between chemical liquid, it chemically reacts, there is wide applicability for separatory funnel technical field.
Description
Technical field
The utility model relates to separatory funnel technical field, specifically a kind of separatory funnel structure.
Background technique
During chemical experiment, extraction, the isolated or purified of substance are carried out usually using separatory funnel.Existing liquid separation
The structure of funnel is all similar, in use, needs to be tightly attached to it on beaker inner wall with iron stand fixed funnel, so
Defensive position takes glass bar to be drained, and operation is cumbersome, and laborious, and when carrying out liquid separation, cannot accomplish real-time quantitative
Leakage takes required liquid, and liquid is directly added dropwise to liquid level, the problem of violent chemical reaction occurs.Therefore, it is necessary to existing
It is further studied on the basis of separatory funnel, a kind of ethyl acetate separatory funnel structure is provided.
Utility model content
The utility model, which is intended to solve existing separatory funnel, cannot accomplish that real-time quantitative leakage takes required liquid and liquid
The slow technical problem of dropping velocity provides a kind of ethyl acetate separatory funnel structure, passes through to rotary switch and out liquid faucet
Control can be realized and be taken to the real-time quantitative leakage of required liquid, while deflector and item according to the observation of body high scale line layer
The setting of connected in star, liquid can be allow along strip groove, and quickly lower leakage, liquid separation speed are greatly speeded up, and deflector prevents chemistry
Direct collision between liquid, chemically reacts, and has wide applicability for separatory funnel technical field.
To achieve the above object, the utility model provides the following technical solutions, a kind of ethyl acetate separatory funnel structure, packet
Bottle body, bottleneck, bottle stopper and outlet tube are included, the bottle body top is fixedly installed bottleneck, and the bottleneck upper surface is set by insertion
It is equipped with bottle stopper, the bottle body bottom end is fixedly installed outlet tube, and the bottle body side is fixedly installed water inlet, and the bottle body is just
Face is fixedly installed graduation mark layer, several strip grooves, the bottle body top left and right sides are fixed with inside the bottle body
It is fixedly installed with support column, two support column ends are fixedly connected with deflector, and the bottle body side, which passes through to run through, to be set
It is equipped with out liquid faucet, the bottle body bottom end is fixedly installed cock chamber, and the intracavitary portion of cock is equipped with filter paper, and the cock chamber is left
Right two sides are by being provided through rotary switch.
Further preferred embodiment: the strip groove is in semicircle shape, and is communicated between strip groove and outlet tube.
Further preferred embodiment: ten centimetres are divided between the faucet of liquid out and cock chamber.
Further preferred embodiment: the support column, deflector and bottle body are transparent configuration, and support column and deflector
Bottom interface at be equipped with circular through hole.
Further preferred embodiment: the deflector is in arc-shaped, and the end of deflector is connected with strip groove.
Further preferred embodiment: the surface is equipped with several circular through holes, and rotary switch uses polytetrafluoro
Ethylene thread plug is made.
The utility model has the advantages that
1, this is practical by rotary switch and the control of liquid faucet out, can according to the observation of body high scale line layer,
It realizes and the real-time quantitative leakage of required liquid is taken, solve in existing separatory funnel use process, cannot accomplish real-time quantitative
Leakage takes required liquid, needs other auxiliary tools come the problem of reaching liquid quantitative.
2, this practical setting by deflector and strip groove can be such that liquid leaks along strip groove is quickly lower,
Liquid separation speed is greatly speeded up, and deflector prevents the direct collision between chemical liquid, chemically reacts, and solves existing point
For liquid funnel when carrying out liquid separation, liquid is directly added dropwise to liquid level, the problem of violent chemical reaction occurs.
3, this is practical by water inlet injection warm water, avoids emulsion occur during liquid separation, filter paper is located at cock chamber
It is interior, directly filter paper can be removed together with the solid filtered out on filter paper.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the overall structure diagrammatic cross-section of the utility model.
Fig. 3 is the bottle body schematic diagram of internal structure of the utility model.
Fig. 4 is the cock chamber schematic diagram of internal structure of the utility model.
In Fig. 1-4: bottle body 1, water inlet 101, graduation mark layer 102, outlet tube 103, strip groove 104, support column 105,
Deflector 106, bottle stopper 3, goes out liquid faucet 4, cock chamber 5, filter paper 501, rotary switch 6 at bottleneck 2.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model 1-4, to the technical scheme in the embodiment of the utility model
It is clearly and completely described, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than complete
The embodiment in portion.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Every other embodiment obtained is put, is fallen within the protection scope of the utility model.
Embodiment:
Refering to fig. 1-4；
A kind of ethyl acetate separatory funnel structure provided in this embodiment, including bottle body 1, bottleneck 2, bottle stopper 3 and outlet tube
103,1 top of bottle body is fixedly installed bottleneck 2, and 2 upper surface of bottleneck is provided with bottle stopper 3, the fixed setting of 1 bottom end of bottle body by insertion
There is outlet tube 103,1 side of bottle body is fixedly installed water inlet 101, and 1 front of bottle body is fixedly installed graduation mark layer 102, bottle body 1
Inside is fixed with several strip grooves 104, and support column 105, two supports are fixedly installed at left and right sides of 1 top of bottle body
105 end of column is fixedly connected with deflector 106, and 1 side of bottle body is set by being provided through out liquid faucet 4, the fixation of 1 bottom end of bottle body
It is equipped with cock chamber 5, filter paper 501 is equipped with inside cock chamber 5,5 left and right sides of cock chamber is by being provided through rotary switch 6.
Further, strip groove 104 is in semicircle shape, and is communicated between strip groove 104 and outlet tube 103, and item is passed through
Connected in star 104 forms a slide, then by the design of body 1, enable to liquid can along strip groove 104 quickly under
Leakage, liquid separation speed are greatly speeded up.
Further, out between liquid faucet 4 and cock chamber 5 between be divided into ten centimetres, by going out liquid faucet 4 with cock chamber 5
Position setting, can be when quantifying liquid, can be by opening out liquid faucet 4 for one if there is liquid excess
The liquid divided takes out, and realization quantifies liquid.
Further, support column 105 is identical as bottle body 1 as the material of deflector 106, is glass material, support column
105 and the material of deflector 106 are glass material, and circular through hole, energy are equipped at the bottom interface of support column and deflector
Separatory funnel is enough set to form an entirety, convenient to be shunted, extracted to different chemical liquids, circular through hole will not make liquid stifled
It stays on deflector 106, and the effect of accelerating liquid flow velocity can be played.
Further, deflector 106 is in arc-shaped, and the end of deflector 106 is connected with strip groove 104, passes through
The designed arc-shaped appearance of deflector 106 can allow fluid to leave from both ends when pouring into liquid, prevent liquid and liquid it
Between between contact, instead of the step of in chemical experiment, being drained using glass bar.
Further, 501 surface of filter paper is equipped with several circular through holes, and rotary switch 6 uses polytetrafluorethylescrewed screwed
Plug is made, and can effectively prevent side leakage relative to ground glass stopper, and polytetrafluoroethylene material has corrosion-and high-temp-resistant characteristic, extends
The service life of this product.
Working principle:
When using a kind of ethyl acetate separatory funnel structure provided in this embodiment, firstly, staff is to acetic acid
When ethyl ester is extracted, liquid is poured into from bottleneck 2, during pouring into, passes through deflector 106 and strip groove 104
Setting, liquid can be allow along strip groove 104, and quickly lower leakage, liquid separation speed are greatly speeded up, and deflector 106 prevents chemical liquids
Direct collision between body occurs chemical reaction and then covers bottle stopper 3, then injects warm water by water inlet 101, avoids liquid separation
Occurs emulsion in the process, then concussion extract liquor is stood afterwards for several times back and forth, when separation, finally by 6 He of rotary switch
The control of liquid faucet 4 out can be realized and be leaked to the real-time quantitative of required liquid according to the observation of 1 high scale line layer 102 of body
It takes, filter paper 501 is located in cock chamber 5, can directly be removed filter paper 501 together with the solid filtered out on filter paper.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (6)
1. a kind of ethyl acetate separatory funnel structure, including bottle body (1), bottleneck (2), bottle stopper (3) and outlet tube (103), special
Sign is that bottle body (1) top is fixedly installed bottleneck (2), and bottleneck (2) upper surface is provided with bottle stopper by insertion
(3), bottle body (1) bottom end is fixedly installed outlet tube (103), and bottle body (1) side is fixedly installed water inlet
(101), bottle body (1) front is fixedly installed graduation mark layer (102), is fixed with several inside the bottle body (1)
Connected in star (104), bottle body (1) the top left and right sides are fixedly installed with support column (105), two support columns
(105) end is fixedly connected with deflector (106), and bottle body (1) side is leading (4) by being provided through out liquid, described
Bottle body (1) bottom end is fixedly installed cock chamber (5), is equipped with filter paper (501) inside the cock chamber (5), and the cock chamber (5) is left
Right two sides are by being provided through rotary switch (6).
2. ethyl acetate separatory funnel structure according to claim 1, which is characterized in that the strip groove (104) is in
Semicircle shape, and communicated between strip groove (104) and outlet tube (103).
3. ethyl acetate separatory funnel structure according to claim 1, which is characterized in that the liquid out leading (4) and rotation
Ten centimetres are divided between plug chamber (5).
4. ethyl acetate separatory funnel structure according to claim 1, which is characterized in that the support column (105), water conservancy diversion
Plate (106) and bottle body (1) are transparent configuration, and circular through hole is equipped at the bottom interface of support column and deflector.
5. ethyl acetate separatory funnel structure according to claim 1, which is characterized in that the deflector (106) is in circle
Arcuation, and the end of deflector (106) is connected with strip groove (104).
6. ethyl acetate separatory funnel structure according to claim 1, which is characterized in that filter paper (501) surface is set
There are several circular through holes, and rotary switch (6) is made of polytetrafluorethylescrewed screwed plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822085127.4U CN209317705U (en) | 2018-12-12 | 2018-12-12 | A kind of ethyl acetate separatory funnel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822085127.4U CN209317705U (en) | 2018-12-12 | 2018-12-12 | A kind of ethyl acetate separatory funnel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209317705U true CN209317705U (en) | 2019-08-30 |
Family
ID=67726348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822085127.4U Active CN209317705U (en) | 2018-12-12 | 2018-12-12 | A kind of ethyl acetate separatory funnel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209317705U (en) |
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2018
- 2018-12-12 CN CN201822085127.4U patent/CN209317705U/en active Active
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