CN105126372B - Polymer distiller - Google Patents
Polymer distiller Download PDFInfo
- Publication number
- CN105126372B CN105126372B CN201510532228.XA CN201510532228A CN105126372B CN 105126372 B CN105126372 B CN 105126372B CN 201510532228 A CN201510532228 A CN 201510532228A CN 105126372 B CN105126372 B CN 105126372B
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- tank body
- scraper
- support
- adjusting screw
- 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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- 229920000642 polymer Polymers 0.000 title 1
- 238000007599 discharging Methods 0.000 claims description 8
- 238000007790 scraping Methods 0.000 claims description 8
- 229920002521 macromolecule Polymers 0.000 claims description 7
- 238000000605 extraction Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 abstract 1
- 241000561734 Celosia cristata Species 0.000 description 6
- 210000001520 comb Anatomy 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000013528 metallic particle Substances 0.000 description 2
- 238000000199 molecular distillation Methods 0.000 description 2
- 238000010025 steaming Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The invention relates to a distiller. The distiller comprises a tank body, an electrical motor deceleration device, a bracket structure and a base, wherein the bracket structure comprises a rotating shaft, a support frame and scrapers, the lower end of the shaft extends out of the lower part of the tank body, an adjusting screw is mounted inside the rotating shaft, conical top blocks are mounted on the adjusting screw in series, the adjusting screw is connected with a plug through threads, and the lower end of the adjusting screw extends out from the lower end of the rotating shaft; the axis of the bracket is parallel to the axis of the rotating shaft, a plurlaity of scrapers are uniformly distributed on the periphery of the rotating shaft by taking the rotating shaft as the center of circle, the inner end of the support frame is fixed on the shaft, a radial sliding groove is formed in the outer end of the support frame, a sliding block and a pressing plate are assembled in the radical sliding groove, a spring is arranged in the radical sliding groove, a mandrel goes through the interior of the support frame, one end of the mandrel is connected with the pressing plate, the other end of the mandrel abuts aganist the side surfaces of the conical top blocks, a mast is fixed on the sliding block, and the mast is connected with one end of each of the scrapers through bearings. The friction between the crapers and the tank body is little, and medal particles and high temperature cannot be generated, the service life is long, and the working performance is high.
Description
Technical field
The invention belongs to molecular distillation equipment technical field, more particularly to a kind of macromolecule distillator.
Background technology
Molecular distillation is a kind of distillating method for operating under a high vacuum, and at this moment the mean free path of vapour molecule is more than steaming
The distance between face and condensing surface is delivered, so as to the difference using each component evaporation rate in feed liquid, to liquid mixture
Separated.
Existing molecular still, generally scraper-type molecular still, cockscomb are arranged on by support and rotating shaft
In the tank body of molecular still, cockscomb is contacted with the inwall of tank body, and cockscomb is by metal itself stress extruding tank body
Wall, the frictional force between cockscomb and tank body are big, can make to produce metallic particles in tank body, greatly affect the product of biological product
After matter, especially longtime running, the waste heat that larger frictional force is produced causes product distillation actual temperature too high, causes product batch
Amount is scrapped.In addition, larger frictional force easily makes cockscomb or inner tank wall abrasion, between cockscomb and inner tank wall
Gap is also easy to produce in short time, affects the service behaviour of scraper plate.
The content of the invention
It is little that the present invention provides a kind of frictional force for solving technical problem present in known technology, will not produce metal
Grain and high temperature, and the macromolecule distillator of long service life.
The present invention is adopted the technical scheme that by solving technical problem present in known technology：A kind of macromolecule distillation
Device, including tank body, motor deceleration device, scrapes frame mechanism and base, and the tank body is fixed on the base, described to scrape frame mechanism
In the tank body, the motor deceleration device is coupled with the frame mechanism of scraping, the top side of the tank body have into
Material mouth, the bottom side of the tank body has steams extraction raffinate discharging opening, and the lower end of the tank body has distillate discharging opening, its feature
It is：The frame mechanism of scraping includes rotating shaft, support and scraper, and the axis vertical of the rotating shaft is arranged, and the rotating shaft passes through axle
Hold on the tank body, the upper end of the rotating shaft is coupled with the motor deceleration device, institute is stretched out in the lower end of the rotating shaft
The slotted eye of the axial direction in the bottom of tank body, the rotating shaft with lower ending opening is stated, closure, the rotating shaft in the rotating shaft, is fixed with
Adjusting screw rod is inside installed, two cone-shaped ejecting blocks on the adjusting screw rod, are equipped with, the adjusting screw rod is passed through with the closure
Threaded connection, the lower end of the adjusting screw rod is stretched out from the lower end of the rotating shaft；The axle of the axis of the scraper and the rotating shaft
Line is parallel, is evenly equipped with some scrapers around the rotating shaft, by the center of circle of the rotating shaft, the two ends of the scraper with it is described
Rotating shaft is coupled by the support, and the inner of the support is fixed in the rotating shaft, and the outer end of the support has
Radial groove, is equipped with the radial groove in slide block and pressing plate, the radial groove and has spring, and the spring is located at described
Between slide block and the pressing plate, there is in the support through hole, the through hole is coated with push rod, one end of the push rod and institute
Pressing plate connection is stated, the other end of the push rod leans the side of the cone-shaped ejecting block, is fixed with mast, the post on the slide block
Bar is connected by bearing with one end of the scraper；Weld the rotating shaft in the inner of the support；The scraper is 6；Institute
The material for stating scraper is rustless steel.
The present invention can also adopt following technical measures：
The section of the radial groove be " convex " shape, the outer end of support, the support described in the radial groove insertion
The outer end of frame is fixed with end cap；The rectangular cross-section of the slide block, is provided with roller on four sides of the slide block.
The present invention has the advantages and positive effects that：
In the present invention, replace traditional screeds using scraper, be rolling friction between scraper and cylinder inboard wall, scrape with tradition
, compared with the sliding friction of cylinder inboard wall, frictional force is little for plate, will not produce metallic particles, and cylinder will not be made to produce high temperature, protect
Card product quality.In addition, the frictional force between scraper and cylinder inboard wall extrudes to be formed by spring, ensureing in scraper and cylinder
Reduce the frictional force between scraper and cylinder while wall is completely attached to again to greatest extent, scraper or cylinder not only can be reduced
The abrasion of wall in vivo, extension device service life, can to wear and tear in scraper or cylinder inboard wall in the case of ensure scraper with
Seamless generation between cylinder inboard wall, it is ensured that service behaviour.Spring pressure in the present invention is easy to adjust, to facilitate regulation scraper
Pressure between inner tank wall, and the position of spring pressure is adjusted on the outside of cylinder, it is to avoid shutdown dismounting is carried out to equipment,
Fast and easy, does not interfere with the work efficiency of equipment.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
In figure：1st, tank body；1-1, charging aperture；1-2, steaming extraction raffinate discharging opening；1-3, distillate discharging opening；2nd, decelerating through motor dress
Put；3rd, scrape frame mechanism；3-1, rotating shaft；3-2, support；3-3, scraper；3-4, radial groove；3-5, slide block；3-6, spring；3-
7th, mast；3-8, end cap；3-9, roller；3-10, pressing plate；3-11, push rod；3-12, cone-shaped ejecting block；3-13, adjusting screw rod；3-
14th, block；3-15, slotted eye；4th, base.
Specific embodiment
For the content of the invention, feature and effect of the present invention can be further appreciated that, following examples are hereby enumerated, and coordinates accompanying drawing
Describe in detail as follows：
Fig. 1 is referred to, a kind of macromolecule distillator including tank body 1, motor deceleration device 2, scrapes frame mechanism 3 and base 4.
The tank body 1 is fixed on the base 4, the frame mechanism 3 of scraping in the tank body 1, the motor deceleration device 2 with
The frame mechanism 3 of scraping couples, and motor deceleration device 2 is scraped frame mechanism 3 for driving and worked, in the present embodiment, the decelerating through motor
Device 2 is packed in the top of the tank body 1.The top side of the tank body 1 has charging aperture 1-1, the bottom one of the tank body 1
Side has steams extraction raffinate discharging opening 1-2, and the lower end of the tank body 1 has distillate discharging opening 1-3.
The frame mechanism 3 of scraping includes rotating shaft 3-1, support 3-2 and scraper 3-3.
The axis vertical of the rotating shaft 3-1 is arranged, and the rotating shaft 3-1 is arranged on the tank body 1 by bearing, described turn
The upper end of axle 3-1 is coupled with the motor deceleration device 2.The bottom of the tank body 1 is stretched out in the lower end of the rotating shaft 3-1, described
There is in rotating shaft 3-1 the slotted eye 3-15 of the axial direction of lower ending opening.Closure 3-14 is fixed with the rotating shaft 3-1, and closure 3-14 is
The metallic plate being welded on rotating shaft 3-1.Adjusting screw rod 3-13 is installed in the rotating shaft 3-1, is gone here and there on the adjusting screw rod 3-13
Equipped with two cone-shaped ejecting block 3-12.The adjusting screw rod 3-13 is threaded connection with the closure 3-14, the adjusting screw rod
Stretch out from the lower end of the rotating shaft 3-1 lower end of 3-13.By operating adjusting screw rod 3-13 to rotate from the lower section of rotating shaft 3-1, can
Moved up and down in rotating shaft 3-1 with controlling cone-shaped ejecting block 3-12.The output shaft of motor deceleration device 2 passes through shaft coupling with rotating shaft 3-1
Device couples, and 2 drive shaft 3-1 of motor deceleration device is rotated.
The diameter parallel of the axis of the scraper 3-3 and the rotating shaft 3-1, around the rotating shaft 3-1, with the rotating shaft
3-1 is evenly equipped with some scraper 3-3 for the center of circle, and in the present embodiment, the scraper 3-3 is 6, the material of the scraper 3-3
For rustless steel.The two ends of the scraper 3-3 are coupled by the support 3-2 with the rotating shaft 3-1.Connecting mode is：It is described
The inner of support 3-2 is fixed on the rotating shaft 3-1, in the present embodiment, and the rotating shaft is welded in the inner of the support 3-2
3-1.The outer end of the support 3-2 has radial groove 3-4, is equipped with slide block 3-5 and pressing plate 3- in the radial groove 3-4
10.There is in the radial groove 3-4 spring 3-6, the spring 3-6 to be located between the slide block 3-5 and the pressing plate 3-10.
There is in the support 3-2 through hole, the through hole is coated with push rod 3-11.One end of the push rod 3-11 and the pressing plate 3-
10 connections, the other end of the push rod 3-11 lean the side of the cone-shaped ejecting block 3-12.Mast is fixed with the slide block 3-5
3-7, the mast 3-7 are connected by bearing with one end of the scraper 3-3.Spring 3-6 makes scraper outwardly against slide block 3-5
3-3 is close to the inwall of tank body 1, and the pressure between scraper 3-3 and tank body 1 is determined by the elasticity of spring 3-6.Cone-shaped ejecting block 3-12 is erected
Directly move down, pressing plate 3-10 can be extruded by tapered side and the effect of push rod 3-11 close to slide block 3-5, cunning is made with this
The pressure of the spring 3-6 between block 3-5 and pressing plate 3-10 becomes big, adjusts the pressure between 1 inwall of scraper 3-3 and tank body by this
Power.
In the present embodiment, the section of the radial groove 3-4 is " convex " shape, is supported described in the radial groove 3-4 insertions
The outer end of frame 3-2, the outer end of the support 3-2 are fixed with end cap 3-8, and slide block 3-5 is by being arranged on support at end cap 3-8
In the radial groove 3-4 of 3-2.The rectangular cross-section of the slide block 3-5, is provided with roller on four sides of the slide block 3-5
3-9, the effect of roller 3-9 are to make slide block 3-5 more movable in radial groove 3-4, it is ensured that scraper 3-3 and tank body 1
The reliable laminating of inwall.
Claims (2)
1. a kind of macromolecule distillator, including tank body (1), motor deceleration device (2), scrapes frame mechanism (3) and base (4), described
Tank body (1) is fixed on the base (4), and in the tank body (1), the decelerating through motor is filled the frame mechanism (3) of scraping
Put (2) to couple with the frame mechanism (3) of scraping, the top side of tank body (1) has charging aperture (1-1), tank body (1)
Bottom side has steams extraction raffinate discharging opening (1-2), and the lower end of tank body (1) has distillate discharging opening (1-3), and its feature exists
In：The frame mechanism (3) of scraping is including rotating shaft (3-1), support (3-2) and scraper (3-3)；The axis of rotating shaft (3-1) is erected
Straight to arrange, rotating shaft (3-1) is arranged on the tank body (1) by bearing, upper end and the motor of rotating shaft (3-1)
Deceleration device (2) couples, and the lower end of rotating shaft (3-1) is stretched out and had in the bottom of the tank body (1), rotating shaft (3-1)
The slotted eye (3-15) of the axial direction of lower ending opening, is fixed with peace in closure (3-14), rotating shaft (3-1) on rotating shaft (3-1)
Equipped with adjusting screw rod (3-13), two cone-shaped ejecting blocks (3-12), the adjusting screw rod on adjusting screw rod (3-13), is equipped with
(3-13) it is threaded connection with the closure (3-14), the lower end of adjusting screw rod (3-13) is from the rotating shaft (3-1)
Stretch out lower end；The axis of scraper (3-3) and the diameter parallel of the rotating shaft (3-1), around rotating shaft (3-1), with
Rotating shaft (3-1) is evenly equipped with some the scraper (3-3) for the center of circle, two ends and the rotating shaft (3-1) of scraper (3-3)
Coupled by the support (3-2)；The inner of support (3-2) is fixed in the rotating shaft (3-1), the support
(3-2) outer end has radial groove (3-4), is equipped with slide block (3-5) and pressing plate (3-10), institute in radial groove (3-4)
State, spring (3-6) is located at the slide block (3-5) and the pressing plate (3-10)
Between, there is in support (3-2) through hole, the through hole is coated with push rod (3-11), the one end of push rod (3-11)
It is connected with the pressing plate (3-10), the other end of push rod (3-11) leans the side of the cone-shaped ejecting block (3-12), described
Mast (3-7) is fixed with slide block (3-5), and mast (3-7) is connected by bearing with one end of the scraper (3-3)；Institute
Weld rotating shaft (3-1) in the inner for stating support (3-2)；Scraper (3-3) is 6；The material of scraper (3-3) is
Rustless steel.
2. macromolecule distillator according to claim 1, it is characterised in that：The section of radial groove (3-4) is
" convex " shape, the outer end of support (3-2) described in radial groove (3-4) insertion, the outer end of support (3-2) is fixed with
End cap (3-8)；The rectangular cross-section of slide block (3-5), is provided with roller (3-9) on four sides of slide block (3-5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510532228.XA CN105126372B (en) | 2015-08-26 | 2015-08-26 | Polymer distiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510532228.XA CN105126372B (en) | 2015-08-26 | 2015-08-26 | Polymer distiller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105126372A CN105126372A (en) | 2015-12-09 |
| CN105126372B true CN105126372B (en) | 2017-03-22 |
Family
ID=54712155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510532228.XA Active CN105126372B (en) | 2015-08-26 | 2015-08-26 | Polymer distiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105126372B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112403010B (en) * | 2020-12-07 | 2022-03-25 | 安徽金禾实业股份有限公司 | Polymer distiller |
| CN112494972B (en) * | 2020-12-08 | 2022-03-25 | 安徽金禾实业股份有限公司 | Scraper type polymer distiller |
| CN114146436B (en) * | 2021-10-29 | 2023-06-27 | 四川天宇油脂化学有限公司 | Short-range distiller for fatty amide production |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101537261B (en) * | 2009-03-30 | 2010-10-13 | 江苏沙家浜化工设备有限公司 | Molecular distillation device |
| CN101524596A (en) * | 2009-04-13 | 2009-09-09 | 天津大学 | Sequencing-batch molecular distillation apparatus and method for refining seal oil |
| CN202143788U (en) * | 2011-06-22 | 2012-02-15 | 国家地质实验测试中心 | Molecular distillation apparatus easy to clean |
| CN205042168U (en) * | 2015-08-26 | 2016-02-24 | 天津君歌分子蒸馏设备有限公司 | High molecular distillation ware of outer mode elasticity scraper |
-
2015
- 2015-08-26 CN CN201510532228.XA patent/CN105126372B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105126372A (en) | 2015-12-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200521 Address after: 301700 518-75, No.18 Fuyuan Road, Wuqing Development Zone, Tianjin (centralized office area) Patentee after: Tianjin Junge environmental protection equipment Co.,Ltd. Address before: 301700 No. 29 Quanzhou North Road, Wuqing economic and Technological Development Zone, Tianjin Patentee before: TIANJIN JUNGE MOLECULAR DISTILLATION EQUIPMENT Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518-75, 18 Fuyuan Road, development zone, Wuqing District, Tianjin (centralized office area) Patentee after: Tianjin Junge Chemical Equipment Group Co.,Ltd. Country or region after: China Address before: 518-75, 18 Fuyuan Road, development zone, Wuqing District, Tianjin (centralized office area) Patentee before: Tianjin Junge environmental protection equipment Co.,Ltd. Country or region before: China |