A kind of thermally equivalent is in case the distilling apparatus of bumping
Technical field
The present invention relates to a kind of distilling apparatus are and in particular to a kind of thermally equivalent is in case the distilling apparatus of bumping, belonging to
Learn technical field.
Background technology
Distillation is a kind of thermodynamic (al) separating technology, and it utilizes each component boiling point in mixing liquid or liquid-solid system different,
So that low boiling component is evaporated, then condense to separate the unit process of whole component, be evaporation and two kinds of unit operations of condensation
Joint.With other separation means, such as extraction, filtering for crystallizing etc. compare, its advantage be not require the use of system components with
Outer other solvents, thus ensure to introduce new impurity.But the distilling apparatus commonly used at present are uneven due to being heated, and lead
Cause distilling effect poor, put into zeolite simultaneously and easily injure distilling flask by a crashing object, the safety of experiment reduces.
Content of the invention
The technical problem to be solved in the present invention overcomes existing distilling apparatus bottom to be heated uneven and and be also easy to produce bumping
Defect, provides a kind of thermally equivalent in case the distilling apparatus of bumping.
In order to solve above-mentioned technical problem, the invention provides following technical scheme:
The invention provides a kind of thermally equivalent, in case the distilling apparatus of bumping, including bottleneck, body, is in charge of passage, the first rubber
Leather plug, thermometer, first inner chamber, second inner chamber, asbestos, zeolite, condensing tube, the second rubber closure, the 3rd rubber closure, water inlet,
Outlet, tail adapter, gas collecting bottle and screen cloth, the top open part of described bottleneck is provided with described first rubber closure, described first rubber
Described thermometer is inserted with leather plug, the side on described bottleneck top be provided with described in be in charge of passage, described one end being in charge of passage
It is provided with described condensing tube, the top of described condensing tube is provided with described outlet, and the bottom of described condensing tube is provided with described water inlet,
One end of described condensing tube is provided with described tail adapter, and one end of described tail adapter is placed in the inside of described gas collecting bottle, described bottleneck
Bottom is communicated with described body, and described body has described first inner chamber and a described second inner chamber by the segmentation of described screen cloth, and described the
In two, intracavity is placed with described zeolite, and the outside of described body bottom is provided with described asbestos.
As a preferred technical solution of the present invention, described passage of being in charge of passes through described second rubber with described condensing tube
Plug connects, and described condensing tube is connected by described 3rd rubber closure with the adapter of described tail.
The beneficial effect that the present invention is reached is:This device body has first inner chamber and second inner chamber by screen cloth segmentation, the
In two, intracavity is placed with zeolite, and zeolite moisture when running into high temperature can eject, and when such as going to burn with flame, most of zeolites will
Expanded foamed, seem that boiling is general, due to the porous silicate property of zeolite, have a certain amount of air in aperture, prevent
Bumping, it is not necessary to each experiment all needs to add zeolite toward in distilling flask, reduces the damage it being produced when putting into zeolite, with
When increased the safety of experiment, the outside of body bottom is provided with asbestos, can make its thermally equivalent, improves the effect of its distillation,
And structure is simply it is easy to use.
Brief description
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for description, the reality with the present invention
Apply example and be used for explaining the present invention together, be not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural representation of the present invention;
In figure:1st, bottleneck;2nd, body;3rd, it is in charge of passage;4th, the first rubber closure;5th, thermometer;6th, first inner chamber;7th, in second
Chamber;8th, asbestos;9th, zeolite;10th, condensing tube;11st, the second rubber closure;12nd, the 3rd rubber closure;13rd, water inlet;14th, outlet;
15th, tail adapter;16th, gas collecting bottle;17th, screen cloth.
Specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are illustrated it will be appreciated that preferred reality described herein
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment 1
As shown in figure 1, the invention provides a kind of thermally equivalent, in case the distilling apparatus of bumping, including bottleneck 1, body 2, is in charge of
Passage 3, the first rubber closure 4, thermometer 5, first inner chamber 6, second inner chamber 7, asbestos 8, zeolite 9, condensing tube 10, the second rubber closure
11st, the 3rd rubber closure 12, water inlet 13, outlet 14, tail adapter 15, gas collecting bottle 16 and screen cloth 17, the top open part of bottleneck 1
It is provided with the first rubber closure 4, the first rubber closure 4 is inserted with thermometer 5, the side on bottleneck 1 top is provided with is in charge of passage 3, is in charge of
One end of passage 3 is provided with condensing tube 10, and the top of condensing tube 10 is provided with outlet 14, and the bottom of condensing tube 10 is provided with water inlet
13, one end of condensing tube 10 is provided with tail adapter 15, and one end of tail adapter 15 is placed in the inside of gas collecting bottle 16, and bottleneck 1 bottom connects
There is body 2, body 2 has first inner chamber 6 and second inner chamber 7 by screen cloth 17 segmentation, is placed with zeolite 9, body 2 bottom in second inner chamber 7
The outside in portion is provided with asbestos 8.
It is in charge of passage 3 to be connected by the second rubber closure 11 with condensing tube 10, condensing tube 10 passes through the 3rd rubber with tail adapter 15
Leather plug 12 connects.
Concrete principle:The mass transport process by Component seperation using the volatile difference of component each in liquid mixture.Will
The steam that liquid boiling produces imports condensing tube 10, is allowed to cool down a kind of evaporation, the process of condensation condensing into liquid.Body 2
First inner chamber 6 and second inner chamber 7 are had by screen cloth 17 segmentation, in second inner chamber 7, is placed with zeolite 9, zeolite 9 moisture when running into high temperature
Can eject, when such as going to burn with flame, most of zeolites will be expanded foamed, seem that boiling is general.Many due to zeolite 10
Permeability silicate property, has a certain amount of air in aperture, for anti-bumping.It is provided with stone in the outside of body 2 bottom simultaneously
Cotton 8, when being heated, enables to more uniform to the liquid heating in distilling flask and amount of liquid is less than the 2/ of volume
3, no less than the 1/3 of volume.
This device adds zeolite 9, prevents bumping it is not necessary to each experiment all needs to add zeolite 9 toward in distilling flask, reduces
Damage distilling flask being produced when putting into zeolite 9, increased the safety of experiment, the outside of body 2 bottom is provided with simultaneously
Asbestos 8, can make its thermally equivalent, improve the effect of its distillation, and structure is simply it is easy to use.
Finally it should be noted that:The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention,
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to wherein some technical characteristics.
All any modification, equivalent substitution and improvement within the spirit and principles in the present invention, made etc., should be included in the present invention's
Within protection domain.