CN208852909U - A kind of distilling apparatus that Experiment of Organic Chemistry condensation effect is good - Google Patents
A kind of distilling apparatus that Experiment of Organic Chemistry condensation effect is good Download PDFInfo
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- CN208852909U CN208852909U CN201821133562.3U CN201821133562U CN208852909U CN 208852909 U CN208852909 U CN 208852909U CN 201821133562 U CN201821133562 U CN 201821133562U CN 208852909 U CN208852909 U CN 208852909U
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Abstract
The utility model discloses a kind of distilling apparatus that Experiment of Organic Chemistry condensation effect is good, including support frame, the top of support frame as described above has been bolted distillation bucket, and the circumferential inner wall for distilling bucket is provided with thread groove close to low side, spiral heat conducting pipe is embedded in the thread groove, the top end opening inner wall of the distillation bucket is reserved with annular groove, and bung is connected in annular groove, the bung is cylindrical structure with interior cavity, and bung top inner wall and low side inner wall are embedded with bearing, same root drive rod is rotatably connected between two bearings, and the bottom end outer circumferential walls of drive rod are socketed with spiral stir plate.The utility model expands the contact area of collecting pipe and cooling water, and the spiral helicine groove that cooling water can be allowed to be formed along the inner wall of helical blade and cooling tube avoids leading to cooling water use efficiency decline because of flow blind angle by cooling water total movement.
Description
Technical field
The utility model relates to distillation technique field more particularly to a kind of distillations that Experiment of Organic Chemistry condensation effect is good
Device.
Background technique
Various raw materials (such as crude oil) are the mixtures of various substances (for example, various compounds), these raw materials usually exist
Various compounds are separated into use later.Typical process in chemical technology for separating mixture is distillation technique.
For example, mixture can pass through one or more destilling towers and be distilled, a part of logistics in distillation technique
Or can all pass through condenser or reboiler, and it is then refluxed for destilling tower, by the technique, the chemical combination of available high-purity
Object.In general, in the case where conventional destilling tower, raw material or reflux stream is introduced into one direction or product stream
Also it only flows out in one direction.However, falling in introducing when the raw material being introduced into destilling tower only supplies in one direction
Liquid on the lower area of the column plate of raw material is unable to even drop down, therefore channel can occur.In addition, even if being arranged when from destilling tower
When logistics out flows back in one direction, liquid equally falls unevenly.In this case, in order to maintain each logistics
Concentration can consume unnecessary energy.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of organic chemistry proposed is real
Test the distilling apparatus good with condensation effect.
To achieve the goals above, the utility model adopts the technical scheme that
The top of a kind of distilling apparatus that Experiment of Organic Chemistry condensation effect is good, including support frame, support frame as described above is logical
It crosses bolt and is fixed with distillation bucket, and the circumferential inner wall for distilling bucket is provided with thread groove close to low side, interior be embedded with of the thread groove is in
The top end opening inner wall of spiral helicine heat conducting pipe, the distillation bucket is reserved with annular groove, and bung is connected in annular groove, described
Bung is cylindrical structure with interior cavity, and bung top inner wall and low side inner wall are embedded with bearing, two bearings
Between be rotatably connected to same root drive rod, and the bottom end outer circumferential walls of drive rod are socketed with spiral stir plate, described
The outer circumferential walls of distillation bucket are welded with cooling tube close to top, and the centre of cooling tube is plugged with collecting pipe, the circumference of collecting pipe
Outer wall is welded with helical blade, and the both ends of the cooling tube are respectively welded water inlet pipe and outlet pipe.
Preferably, support frame as described above includes four supporting legs, and the low side of four supporting legs is provided with counterbore, in counterbore
Embedded with rubber antiskid block.
Preferably, the bottom interior wall of the bung has been bolted driving motor, and driving motor close to edge
Output shaft top be welded with driving gear, the outer circumferential walls of drive rod are socketed with driven gear, and driven gear and driving tooth
Wheel intermeshes together, and driving gear is helical gear.
Preferably, the diameter of the driven gear is equal to two to four times of driving gear diameter, and the outer circumferential walls of bung
Uniformly distributed there are four limited block, the top of limited block is reserved with screw hole, and limited block bung fastening bolt is fixed on the top of distillation bucket
At end opening.
Preferably, the upper surface of support frame as described above has been bolted mounting plate close to the side of cooling tube, and installs
The top of plate has been bolted fastening snap ring.
Preferably, the axial line of the cooling tube and horizontal line are in the angle of four to ten degree, and cooling tube and collecting pipe are remote
One end from distillation bucket is lower.
Preferably, the top of the bung is reserved with observation window and circular hole, and circular hole interpolation respectively at both sides of the edge
It is connected to feed pipe.
The utility model has the following beneficial effects:
1. in the shape of a spiral and being inlaid in stirring for the heat conducting pipe in thread groove and drive rod low side outer circumferential walls by setting
Movable plate not only can excessively collide heat conducting pipe to avoid the solidliquid mixture inside distillation bucket in agitation, but also expand
The contact area of heat conducting pipe and mixing liquid, improves distillation efficiency.
2. not only expanding collecting pipe and cooling in collecting pipe outer circumferential walls helically foliated cooling fin by setting
The contact area of water, and it is cold that cooling water can be allowed to allow along the spiral helicine groove that the inner wall of helical blade and cooling tube is formed
But water total movement gets up, and avoids leading to cooling water use efficiency decline because of flow blind angle.
3. condensed liquid forms gravity flow by the cooling water pipe for possessing certain inclination angle of setting, can quickly by
Condensed liquid is collected, and improves collection efficiency.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of good distilling apparatus of Experiment of Organic Chemistry condensation effect sectional structure
Schematic diagram；
Fig. 2 be the utility model proposes a kind of good distilling apparatus of Experiment of Organic Chemistry condensation effect plan structure
Schematic diagram；
Fig. 3 be the utility model proposes a kind of good distilling apparatus bung of Experiment of Organic Chemistry condensation effect solid
Structural schematic diagram.
In figure: 1 support frame, 2 distillation buckets, 3 stir plates, 4 drive rods, 5 heat conducting pipes, 6 thread grooves, 7 bungs, 8 limited blocks, 9
Feed pipe, 10 driven gears, 11 bearings, 12 driving gears, 13 driving motors, 14 water inlet pipes, 15 cooling tubes, 16 helical blades,
17 outlet pipes, 18 collecting pipes, 19 mounting plates, 20 discharge pipes, 21 observation windows, 22 circular holes, 23 screw holes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of distilling apparatus that Experiment of Organic Chemistry condensation effect is good, including support frame 1, support frame 1
Top be bolted distillation bucket 2, and the circumferential inner wall for distilling bucket 2 is provided with thread groove 6 close to low side, in thread groove 6
Embedded with spiral heat conducting pipe 5, the top end opening inner wall for distilling bucket 2 is reserved with annular groove, and bucket is connected in annular groove
Lid 7, bung 7 are cylindrical structure with interior cavity, and 7 top inner wall of bung and low side inner wall are embedded with bearing 11, two
Same root drive rod 4 is rotatably connected between bearing 11, and the bottom end outer circumferential walls of drive rod 4 are socketed with spiral agitation
The outer circumferential walls of plate 3, distillation bucket 2 are welded with cooling tube 15 close to top, and the centre of cooling tube 15 is plugged with collecting pipe 18, receive
The outer circumferential walls of collector 18 are welded with helical blade 16, and the both ends of cooling tube 15 are respectively welded water inlet pipe 14 and outlet pipe 17,
The bottom of distillation bucket 2 is plugged with discharge pipe 20.
In the utility model, support frame 1 includes four supporting legs, and the low side of four supporting legs is provided with counterbore, counterbore
It is inside embedded with rubber antiskid block, the bottom interior wall of bung 7 has been bolted driving motor 13 close to edge, and drives
The output shaft top of motor 13 is welded with driving gear 12, and the outer circumferential walls of drive rod 4 are socketed with driven gear 10, and driven tooth
Wheel 10 intermeshes together with driving gear 12, and driving gear 12 is helical gear, and the diameter of driven gear 10 is equal to driving tooth
Two to four times for taking turns 12 diameters, and uniformly there are four limited blocks 8 for the outer circumferential walls of bung 7, the top of limited block 8 is reserved with spiral shell
Hole 23,8 bung fastening bolt of limited block are fixed at the top end opening of distillation bucket 2.
The upper surface of support frame 1 has been bolted mounting plate 19 close to the side of cooling tube 15, and mounting plate 19
Top has been bolted fastening snap ring, the angles that the axial line and horizontal line of cooling tube 15 are spent in four to ten, and cooling tube
15 and collecting pipe 18 far from distillation bucket 2 one end it is lower, convenient for collect after liquid self-flowing at collecting pipe 19, the top of bung 7
It is reserved with observation window 21 and circular hole 22 respectively at both sides of the edge, and is plugged with feed pipe 9 in circular hole 22.
Working principle: the mixture for needing to distill is added into distillation bucket 2 by feed pipe 9, restarts heating system later
System, heat conducting pipe heat internal mixing liquid, keep temperature when wait reach the boiling point for needing the substance distilled
In place temperature, the stopper on 18 top of collecting pipe is opened at this time, is passed through cooling water to water inlet pipe 14 again later, steam is by collecting
The liquefaction of temperature dramatic decrease is attached to the inner wall of collecting pipe 18 in liquid in pipe 18, immediately slowly from the nozzle stream of collecting pipe 18
Out, it is collected again later；It can star driving motor during heating to stir internal mixture, guaranteeing should
Simple substance is sufficiently evaporated.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of distilling apparatus that Experiment of Organic Chemistry condensation effect is good, including support frame (1), which is characterized in that the branch
The top of support (1) has been bolted distillation bucket (2), and the circumferential inner wall for distilling bucket (2) is provided with thread groove close to low side
(6), spiral heat conducting pipe (5) are embedded in the thread groove (6), the top end opening inner wall of distillation bucket (2) is reserved
There is annular groove, and be connected with bung (7) in annular groove, the bung (7) is cylindrical structure with interior cavity, and bung (7)
Top inner wall and low side inner wall are embedded with bearing (11), are rotatably connected to same root drive rod between two bearings (11)
(4), and the bottom end outer circumferential walls of drive rod (4) are socketed with spiral stir plate (3), outside the circumference of distillation bucket (2)
Wall is welded with cooling tube (15) close to top, and the centre of cooling tube (15) is plugged with collecting pipe (18), the circle of collecting pipe (18)
All outer walls are welded with helical blade (16), and the both ends of the cooling tube (15) are respectively welded water inlet pipe (14) and outlet pipe
(17), the bottom of distillation bucket (2) is plugged with discharge pipe (20).
2. a kind of good distilling apparatus of Experiment of Organic Chemistry condensation effect according to claim 1, which is characterized in that institute
Stating support frame (1) includes four supporting legs, and the low side of four supporting legs is provided with counterbore, is embedded with rubber antiskid in counterbore
Block.
3. a kind of good distilling apparatus of Experiment of Organic Chemistry condensation effect according to claim 1, which is characterized in that institute
The bottom interior wall for stating bung (7) has been bolted driving motor (13) close to edge, and the output of driving motor (13)
Axis top is welded with driving gear (12), and the outer circumferential walls of drive rod (4) are socketed with driven gear (10), and driven gear (10)
It intermeshes together with driving gear (12), driving gear (12) is helical gear.
4. a kind of good distilling apparatus of Experiment of Organic Chemistry condensation effect according to claim 3, which is characterized in that institute
The diameter for stating driven gear (10) is equal to two to four times of driving gear (12) diameter, and the outer circumferential walls of bung (7) are evenly equipped with
Four limited blocks (8), the top of limited block (8) are reserved with screw hole (23), and limited block (8) bung fastening bolt is fixed on distillation
At the top end opening of bucket (2).
5. a kind of good distilling apparatus of Experiment of Organic Chemistry condensation effect according to claim 1, which is characterized in that institute
The upper surface for stating support frame (1) has been bolted mounting plate (19) close to the side of cooling tube (15), and mounting plate (19)
Top be bolted fastening snap ring.
6. a kind of good distilling apparatus of Experiment of Organic Chemistry condensation effect according to claim 5, which is characterized in that institute
The axial line and horizontal line of stating cooling tube (15) are in the angle of four to ten degree, and cooling tube (15) and collecting pipe (18) are far from distillation
One end of bucket (2) is lower.
7. a kind of good distilling apparatus of Experiment of Organic Chemistry condensation effect according to claim 1, which is characterized in that institute
The top for stating bung (7) is reserved with observation window (21) and circular hole (22), and circular hole (22) interior grafting respectively at both sides of the edge
There are feed pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821133562.3U CN208852909U (en) | 2018-07-17 | 2018-07-17 | A kind of distilling apparatus that Experiment of Organic Chemistry condensation effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821133562.3U CN208852909U (en) | 2018-07-17 | 2018-07-17 | A kind of distilling apparatus that Experiment of Organic Chemistry condensation effect is good |
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| Publication Number | Publication Date |
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| CN208852909U true CN208852909U (en) | 2019-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821133562.3U Active CN208852909U (en) | 2018-07-17 | 2018-07-17 | A kind of distilling apparatus that Experiment of Organic Chemistry condensation effect is good |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114292700A (en) * | 2021-12-03 | 2022-04-08 | 安徽扬子生物科技有限公司 | Cypress essential oil preparation processing equipment |
-
2018
- 2018-07-17 CN CN201821133562.3U patent/CN208852909U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114292700A (en) * | 2021-12-03 | 2022-04-08 | 安徽扬子生物科技有限公司 | Cypress essential oil preparation processing equipment |
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