CN108714310A - A kind of pharmaceutical purpose outer circulation vacuum distilling apparatus - Google Patents
A kind of pharmaceutical purpose outer circulation vacuum distilling apparatus Download PDFInfo
- Publication number
- CN108714310A CN108714310A CN201810602113.7A CN201810602113A CN108714310A CN 108714310 A CN108714310 A CN 108714310A CN 201810602113 A CN201810602113 A CN 201810602113A CN 108714310 A CN108714310 A CN 108714310A
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- CN
- China
- Prior art keywords
- distillation still
- fixed
- electrically heated
- lower section
- high boiling
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/08—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in rotating vessels; Atomisation on rotating discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/10—Vacuum distillation
Abstract
The invention discloses a kind of pharmaceutical purpose outer circulation vacuum distilling apparatuses,Including distillation still,Electrically heated rod,Low-boiling point liquid bucket and metallic plate,The lower section side of the low-boiling point liquid bucket is fixed with second base,And the lower section other side of low-boiling point liquid bucket is fixed with first base,The inside of low-boiling point liquid bucket is inserted into the lower end of the distillation still,And the circumferential outer surface of distillation still is provided with rack close to the position of lower section,And rack is located at the top of low-boiling point liquid bucket,The side of the rack is engaged with firm gear,The inside of the firm gear is from the top down inserted with the second shaft,And second the lower end of shaft be fixed in second base by bearing,The present invention is provided with the electrically heated rod being located inside distillation still,Multiple heat-conducting metals are installed on electrically heated rod,The contact area of electrically heated rod and heat-conducting metal and liquid is big,So that heating speed is fast,It disclosure satisfy that raw production requirement.
Description
Technical field
The present invention relates to pharmaceutical technology field, specifically a kind of pharmaceutical purpose outer circulation vacuum distilling apparatus.
Background technology
Raw material needed for pharmacy procedure is compared with pure state, this just needs to use outer circulation vacuum distilling apparatus, existing outer
Circulating vacuum distiller is usually the bottom that electric heater is mounted on to distillation still, and the electric heater for being mounted on bottom in this way heats
Slowly, it is difficult to meet production requirement.
Invention content
The purpose of the present invention is to provide a kind of pharmaceutical purpose outer circulation vacuum distilling apparatuses, to solve in the prior art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions：A kind of pharmaceutical purpose outer circulation vacuum distilling apparatus, including
The lower section side of distillation still, electrically heated rod, low-boiling point liquid bucket and metallic plate, the low-boiling point liquid bucket is fixed with the second bottom
Seat, and the lower section other side of low-boiling point liquid bucket is fixed with first base, low-boiling point liquid bucket is inserted into the lower end of the distillation still
Inside, and the circumferential outer surface of distillation still is provided with rack close to the position of lower section, and rack is located at low-boiling point liquid bucket
The side of top, the rack is engaged with firm gear, the inside of the firm gear from the top down inserted with the second shaft, and
The lower end of second shaft is fixed on by bearing in second base, and the other side of the rack is engaged with driving gear, the master
The inside of moving gear is from the top down inserted with first rotating shaft, and the upper surface of the first base is fixed with motor, and motor is dynamic
The lower end of power output end and first rotating shaft is fixed, and the metallic plate is located at centre of the inside by close over of distillation still, and metal
The both sides of plate are respectively and fixedly provided with connecting rod, and the one end of the connecting rod far from metallic plate is fixed on the inner wall of distillation still, the electricity
Heating rod sequentially passes through metallic plate, the bottom surface of distillation still and low-boiling point liquid bucket from the top down, and the electrically heated rod passes through axis
It holds and is rotatablely connected with metallic plate and low-boiling point liquid bucket, and the circumferential outer surface that electrically heated rod is contacted with the bottom surface of distillation still is solid
There are heat-conducting metal circle, the electrically heated rod to be located at the part-circular periphery both sides inside distillation still and be provided with heat-conducting metal, the steaming surely
The top fixation for evaporating kettle is communicated with steam channel, and the one end of the steam channel far from distillation still, which is fixed, is communicated with condensation chamber, institute
The lower section fixation for stating condensation chamber is communicated with connecting tube, and the lower section of the connecting tube, which is fixed, is communicated with collecting chamber, the collecting chamber
Side is fixed and is communicated with air pump.
Preferably, it is fixed with inlet tube at the upper side of the distillation still, and lid is installed on inlet tube.
Preferably, the air inlet of the air pump is connected to collecting chamber fixation, and the gas outlet of air pump is connected with air.
Preferably, the lower section of the collecting chamber is fixed and is communicated with outlet tube, and shut-off valve is equipped on outlet tube.
Preferably, the low-boiling point liquid bucket is internally provided with high boiling liquid, and high boiling liquid can be organic
Silicone oil either liquid sodium chloride.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is provided with the electrical heating being located inside distillation still
Stick is equipped with multiple heat-conducting metals, electrically heated rod and heat-conducting metal on electrically heated rod and the contact area of liquid is big so that heating
Speed is fast, disclosure satisfy that raw production requirement；Provided with rotatable reaction kettle, when reaction kettle rotates, electrically heated rod with lead
Thermometal is stationary state, but electrically heated rod rotates to be rotation status with heat-conducting metal relative to reaction kettle so that electrically heated rod
Increase again with the contact area of heat-conducting metal and liquid, further shortens heating time.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the front view of the present invention.
Fig. 3 is the installation vertical view of metallic plate of the present invention.
In figure：1, inlet tube；2, connecting rod；3, distillation still；4, heat-conducting metal；5, electrically heated rod；6, gear is consolidated；7,
Two shafts；8, second base；9, heat-conducting metal circle；10, high boiling liquid bucket；11, first base；12, motor；13, first turn
Axis；14, driving gear；15, metallic plate；16, steam channel；17, condensation chamber；18, connecting tube；19, collecting chamber；20, air pump；
21, shut-off valve；22, outlet tube；23, rack.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of pharmaceutical purpose outer circulation vacuum distilling apparatus, including distillation still 3, electricity
The lower section side of heating rod 5, high boiling liquid bucket 10 and metallic plate 15, high boiling liquid bucket 10 is fixed with second base 8, height boiling
For storing high boiling liquid, the high boiling liquid inside high boiling liquid bucket 10 is used for and electrically heated rod 5 point liquid barrel 10
It is pierced by the part contact of distillation still 3, avoids 5 dry combustion method of electrically heated rod, and higher boiling liquid when liquid evaporation inside distillation still 3
Body does not evaporate also, and so as to avoid high boiling liquid is needed to be replaced frequently, and the lower section other side of high boiling liquid bucket 10 is fixed
There is first base 11, the upper side of distillation still 3 is fixed with inlet tube 1, and lid is equipped on inlet tube 1, and inlet tube 1 is used for
The inside of high boiling liquid bucket 10 is inserted into feed liquor, the lower end of distillation still 3, and distillation still 3 is used as heating place, and the circle of distillation still 3
All outer surfaces are provided with rack 23 close to the position of lower section, and rack 23 is located at the top of high boiling liquid bucket 10, rack 23
Side is engaged with firm gear 6, consolidates the inside of gear 6 from the top down inserted with the second shaft 7, and the lower end of the second shaft 7
It is fixed in second base 8 by bearing, the other side of rack 23 is engaged with driving gear 14, and the inside of driving gear 14 is from upper
It is downwardly into first rotating shaft 13, the upper surface of first base 11 is fixed with motor 12, and the power output end of motor 12 and
The lower end of one shaft 13 is fixed, and for driving first rotating shaft 13 to rotate, first rotating shaft 13 is rotated for driving driving tooth motor 12
14 rotation of wheel, driving gear 14, which rotates, to drive distillation still 3 to rotate by rack 23, and drives and consolidate the rotation of gear 6, surely
The rotation of solid gear 6 can drive the second shaft 7 to rotate, and firm gear 6 may insure that distillation still 3 is more firm in rotation, gold
Belong to centre of the inside by close over that plate 15 is located at distillation still 3, and the both sides of metallic plate 15 are respectively and fixedly provided with connecting rod 2, connecting rod 2
One end far from metallic plate 15 is fixed on the inner wall of distillation still 3, and electrically heated rod 5 sequentially passes through metallic plate 15, steams from the top down
The bottom surface and high boiling liquid bucket 10 of kettle 3 are evaporated, electrically heated rod 5 is rotated by bearing and metallic plate 15 and high boiling liquid bucket 10
Connection, and the circumferential outer surface that electrically heated rod 5 is contacted with the bottom surface of distillation still 3 is fixed with heat-conducting metal circle 9, electrically heated rod 5
Part-circular periphery both sides inside distillation still 3 are provided with heat-conducting metal 4, and for electrically heated rod 5 for heating, heat-conducting metal circle 9 can
It is in direct contact to avoid electrically heated rod 5 and distillation still 3, heat-conducting metal 4 is used to the temperature on electrically heated rod 5 passing to distillation still
The liquid that 3 inside are distilled, the top of distillation still 3, which is fixed, is communicated with steam channel 16, the one end of steam channel 16 far from distillation still 3
Fixed to be communicated with condensation chamber 17, condensation chamber 17 is used for condensed steam, and the lower section of condensation chamber 17, which is fixed, is communicated with connecting tube 18, connects
Pipe 18 is for connecting condensation chamber 17 and collecting chamber 19, and the lower section of connecting tube 18, which is fixed, is communicated with collecting chamber 19, and collecting chamber 19 is used for
Condensed liquid is collected, the side of collecting chamber 19, which is fixed, is communicated with air pump 20, and air inlet and the collecting chamber 19 of air pump 20 are fixed
Connection, and the gas outlet of air pump 20 is connected with air, for air pump 20 for vacuumizing whole system, the lower section of collecting chamber 19 is solid
Surely it is communicated with outlet tube 22, and shut-off valve 21 is installed on outlet tube 22, flow pass of the outlet tube 22 as liquid after distillation,
Shut-off valve 21 is used to control the opening and closing of outlet tube 22.
The present invention operation principle be：Booster air pump 20 so that air pump 20 is by whole system vacuum pumping state, it would be desirable to
The liquid of distillation injects the inside of distillation still 3 by inlet tube 1, is powered to electrically heated rod 5, and electrically heated rod 5 is added to liquid
Heat, at the same heat-conducting metal 4 by the heat transfer on electrically heated rod 5 to liquid so that liquid heat faster, start motor at this time
12, the rotation of motor 12 drives first rotating shaft 13 to rotate, and the rotation of first rotating shaft 13 drives driving gear 14 to rotate, 14 turns of driving gear
Dynamic distillation still 3 to be driven to rotate by rack 23, and drive and consolidate gear 6 and rotate, the firm rotation of gear 6 can drive the
Two shafts 7 rotate, and firm gear 6 may insure that distillation still 3 is more firm in rotation, when distillation still 3 rotates, electrically heated rod 5
Motionless, the distillation still 3 of rotation enables to electrically heated rod 5 more uniform to liquid heating, and heated liquid enters as steam
Steam channel 16 enters back into condensation chamber 17, and condensed fluid enters collecting chamber 19 by connecting tube 18 after being condensed by condensation chamber 17,
Opening stop valve 21, condensed fluid can be flowed out by outlet tube 22.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (5)
1. a kind of pharmaceutical purpose outer circulation vacuum distilling apparatus, including distillation still (3), electrically heated rod (5), high boiling liquid bucket (10) and
Metallic plate (15), it is characterised in that:The lower section side of the high boiling liquid bucket (10) is fixed with second base (8), and height boiling
The lower section other side of point liquid barrel (10) is fixed with first base (11), and high boiling liquid is inserted into the lower end of the distillation still (3)
The inside of bucket (10), and the circumferential outer surface of distillation still (3) is provided with rack (23), and rack (23) position close to the position of lower section
The side of top in high boiling liquid bucket (10), the rack (23) is engaged with firm gear (6), the firm gear (6)
Inside from the top down inserted with the second shaft (7), and the lower end of the second shaft (7) is fixed on second base (8) by bearing
On, the other side of the rack (23) is engaged with driving gear (14), and the inside of the driving gear (14) is inserted into from the top down
There are first rotating shaft (13), the upper surface of the first base (11) to be fixed with motor (12), and the power output end of motor (12)
It is fixed with the lower end of first rotating shaft (13), the metallic plate (15) is located at centre of the inside by close over of distillation still (3), and gold
The both sides for belonging to plate (15) are respectively and fixedly provided with connecting rod (2), and the one end of the connecting rod (2) far from metallic plate (15) is fixed on distillation still
(3) on inner wall, the electrically heated rod (5) sequentially pass through from the top down metallic plate (15), distillation still (3) bottom surface and height boiling
Point liquid barrel (10), the electrically heated rod (5) are rotatablely connected by bearing and metallic plate (15) and high boiling liquid bucket (10), and
The circumferential outer surface that electrically heated rod (5) is contacted with the bottom surface of distillation still (3) is fixed with heat-conducting metal circle (9), the electrical heating
Stick (5) is located at the internal part-circular periphery both sides of distillation still (3) and is provided with heat-conducting metal (4), and the top of the distillation still (3) is fixed
It is communicated with steam channel (16), the one end of the steam channel (16) far from distillation still (3), which is fixed, is communicated with condensation chamber (17), institute
The lower section fixation for stating condensation chamber (17) is communicated with connecting tube (18), and the lower section of the connecting tube (18), which is fixed, is communicated with collecting chamber
(19), the side of the collecting chamber (19) is fixed and is communicated with air pump (20).
2. a kind of pharmaceutical purpose outer circulation vacuum distilling apparatus according to claim 1, it is characterised in that：The distillation still (3)
Upper side be fixed with inlet tube (1), and lid is installed on inlet tube (1).
3. a kind of pharmaceutical purpose outer circulation vacuum distilling apparatus according to claim 1, it is characterised in that：The air pump (20)
Air inlet is connected to collecting chamber (19) fixation, and the gas outlet of air pump (20) is connected with air.
4. a kind of pharmaceutical purpose outer circulation vacuum distilling apparatus according to claim 1, it is characterised in that：The collecting chamber (19)
Lower section fix and be communicated with outlet tube (22), and shut-off valve (21) is installed on outlet tube (22).
5. a kind of pharmaceutical purpose outer circulation vacuum distilling apparatus according to claim 1, it is characterised in that：The high boiling liquid
Bucket (10) is internally provided with high boiling liquid, and high boiling liquid can be organic silicone oil either liquid sodium chloride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810602113.7A CN108714310A (en) | 2018-06-12 | 2018-06-12 | A kind of pharmaceutical purpose outer circulation vacuum distilling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810602113.7A CN108714310A (en) | 2018-06-12 | 2018-06-12 | A kind of pharmaceutical purpose outer circulation vacuum distilling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108714310A true CN108714310A (en) | 2018-10-30 |
Family
ID=63912846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810602113.7A Withdrawn CN108714310A (en) | 2018-06-12 | 2018-06-12 | A kind of pharmaceutical purpose outer circulation vacuum distilling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108714310A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114768280A (en) * | 2022-05-20 | 2022-07-22 | 广西桂平悦达香料有限公司 | Distillation and separation device for cinnamon oil |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120217149A1 (en) * | 2009-09-16 | 2012-08-30 | Envion, Inc. | Decomposition of waste plastics |
| CN203634845U (en) * | 2013-11-12 | 2014-06-11 | 昆山市亚香日用香料有限公司 | Stirring-type distillation kettle |
| CN204380295U (en) * | 2014-12-30 | 2015-06-10 | 江西嘉源香料有限公司 | A kind of distillation still |
| CN204522340U (en) * | 2015-03-19 | 2015-08-05 | 江西盛伟实业有限公司 | A kind of novel distillation still |
-
2018
- 2018-06-12 CN CN201810602113.7A patent/CN108714310A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120217149A1 (en) * | 2009-09-16 | 2012-08-30 | Envion, Inc. | Decomposition of waste plastics |
| CN203634845U (en) * | 2013-11-12 | 2014-06-11 | 昆山市亚香日用香料有限公司 | Stirring-type distillation kettle |
| CN204380295U (en) * | 2014-12-30 | 2015-06-10 | 江西嘉源香料有限公司 | A kind of distillation still |
| CN204522340U (en) * | 2015-03-19 | 2015-08-05 | 江西盛伟实业有限公司 | A kind of novel distillation still |
Non-Patent Citations (1)
| Title |
|---|
| 赵临襄: "《化学制药工艺学》", 31 August 2015, 中国医药科技出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114768280A (en) * | 2022-05-20 | 2022-07-22 | 广西桂平悦达香料有限公司 | Distillation and separation device for cinnamon oil |
| CN114768280B (en) * | 2022-05-20 | 2023-08-15 | 广西桂平悦达香料有限公司 | Cinnamon is distillation separator for oil |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181030 |