CN110302707A - A kind of carbon nanotube and polymer melting blending and stirring device - Google Patents
A kind of carbon nanotube and polymer melting blending and stirring device Download PDFInfo
- Publication number
- CN110302707A CN110302707A CN201910666722.3A CN201910666722A CN110302707A CN 110302707 A CN110302707 A CN 110302707A CN 201910666722 A CN201910666722 A CN 201910666722A CN 110302707 A CN110302707 A CN 110302707A
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- Prior art keywords
- connecting rod
- connect
- sleeve
- core
- driving crank
- 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.)
- Withdrawn
Links
- 229920000642 polymer Polymers 0.000 title claims abstract description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 239000002041 carbon nanotube Substances 0.000 title claims abstract description 19
- 229910021393 carbon nanotube Inorganic materials 0.000 title claims abstract description 19
- 238000002156 mixing Methods 0.000 title claims abstract description 14
- 238000003756 stirring Methods 0.000 title claims abstract description 14
- 238000002844 melting Methods 0.000 title claims abstract description 13
- 230000008018 melting Effects 0.000 title claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- 239000000203 mixture Substances 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 238000004321 preservation Methods 0.000 claims description 13
- 238000005485 electric heating Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000002131 composite material Substances 0.000 abstract description 8
- 230000033001 locomotion Effects 0.000 abstract description 6
- 238000011109 contamination Methods 0.000 abstract description 3
- 239000002904 solvent Substances 0.000 abstract description 3
- 239000004094 surface-active agent Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002071 nanotube Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
- B01F31/441—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing a rectilinear reciprocating movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/70—Drives therefor, e.g. crank mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F35/92—Heating or cooling systems for heating the outside of the receptacle, e.g. heated jackets or burners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F2035/99—Heating
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The present invention relates to a kind of carbon nanotubes and polymer melting blending and stirring device, including transmission control device, smash pressure device, heating device, keep the temperature four part of bogey, the transmission control device is by hinged-support and smashes pressure device hinge, transmission control device is by connecting rod, retarder, stepper motor, worm and gear, driving crank, semicircle plate fastener and flange composition, the driving crank is connect by toggle-style fastener with connecting rod, worm gear set is in the middle section of driving crank, worm and wheel engagement, retarder one end is connect with worm screw, the other end is connect with stepper motor, stepper motor drives driving crank by retarder, driving crank drives connected connecting rod to swing, then the connecting rod swung drives semicircle plate fastener and flange to move up and down, then the core that semicircle plate fastener is affected with it is convex The sleeve that edge is affected does opposing pistons movement, and core makes mixture adequately be smash pressure with the piston motion up and down that replaces of sleeve.The agitating device is relatively easy to operate, and cost is relatively low, is very suitable for industrializing flow line production, and can have a extensive future to avoid surfactant or solvent contamination composite material.
Description
Technical field
The present invention relates to industrial high molecular materials to smash even apparatus field, and in particular to a kind of carbon nanotube and polymer melting
Blending and stirring device.
Background technique
The performance and its high temperature resistant, corrosion-resistant, quality that carbon nanotube has excellent mechanics, optics, electricity etc. excellent
Gently, this makes it possible to composite material reinforcement body as one preferred.Carbon nanotube and polymer melting blending and stirring device
Refer to based on polymer, carbon nanotube is dispersed in poly- by carbon nanotube as packing material, with churned mechanically method
Carbon nanotube and polymer composites are prepared in polymer melt.Existing stirring means mainly have solution blending composite algorithm, original
Position composite algorithm etc., it is troublesome in poeration, handle more many and diverse, higher cost and there is also very big gaps from large-scale application.
Summary of the invention
Disadvantage in order to overcome the above technical problems, the present invention provides a kind of carbon nanotubes to be blended with polymer melting
Agitating device, the device is relatively easy to operate, and cost is relatively low, is very suitable for industrializing flow line production, and can be to avoid
Surfactant or solvent contamination composite material, the typically no breakage of composite membrane.
In order to achieve the above object, technical solution of the present invention is as follows:
A kind of carbon nanotube and polymer melting blending and stirring device be by smashing pressure device, transmission control device, heating fill
It sets, keep the temperature bogey composition, described smashes pressure device and the heating device all in the heat preservation bogey
Portion, the pressure device of smashing connect in the upper surface of the heating device, the transmission control device and the pressure device of smashing
It connects and at an upper portion thereof.
Further, the transmission control device is by connecting rod 1, connecting rod 2, connecting rod 3, connecting rod 4, retarder, step
It is formed into motor, worm gear, worm screw, driving crank, semicircle plate fastener 1, semicircle plate fastener 2, flange 1, flange 2, it is described
Worm gear set is connect in the driving crank middle section, described retarder one end with the worm screw, the other end and the step
It is connected into motor, the worm screw other end is connect with the worm gear, and the driving crank two sides pass through toggle-style fastener
It is connect respectively with the connecting rod 1, the connecting rod 2 and the connecting rod 3, the connecting rod 4, the connection
1 other end of bar is connect with the semicircle plate fastener 1, and 2 other end of connecting rod is connect with the flange 1, described
3 other end of connecting rod connect with the semicircle plate fastener 2,4 other end of connecting rod and the flange 2 connect
It connects, the semicircle plate fastener 1, the semicircle plate fastener 2 are all connect with the core, the flange 1, described
Flange 2 all with the sleeve connection.
Further, the driving crank both ends and the connecting rod are hinged, and the stepper motor drives described
Worm and gear rotates, the rotation of driving crank described in the worm and gear synchronous drive, described in the driving crank drive
Connecting rod 1, the connecting rod 2, the connecting rod 3, the described connecting rod 4 rotate synchronously.When equipment powers off suddenly,
The worm and gear can be made self-locking by contained weight bearing, protect equipment.
Further, the pressure device of smashing is made of sleeve and core, and the middle core retainer plate is in the sleeve inner, institute
The heating device stated is placed on the lower part for smashing pressure device.
Further, there are two the flanges for the side of the sleeve, described for connecting with the connecting rod
The installation semicircle plate fastener at the top of core, and the core is higher than the height of the sleeve, prevents
With the sleeve hard collision occurs for the semicircle plate fastener being connect when the core moves down with it, to protect
Protection unit.When the described core downlink, the sleeve just uplink, when the core reaches bottommost, the set
Cylinder reaches exactly to highest point, at this time the connecting rod 1 and the connecting rod 2, the connecting rod 3 and the connecting rod
4 is conllinear in vertical direction.
Further, the heating device is made of heater.
Further, the heater releases heat by electric heating element to heat and keep the temperature polymer using electric current.
Further, the heat preservation bogey is divide into upper part and lower part, and the heating device is placed in lower part, and top is put
Pressure device is smash described in setting.
Further, when the heat preservation bogey makes device work, internal operating environment is able to satisfy the demand of substance.
A kind of carbon nanotube and the specific work steps of polymer melting blending and stirring device are as follows:
The power supply for first connecting heating device, makes the temperature in device reach operating condition；Carbon nanotube and melt polymerization
Object is mounted in heat preservation bogey；Make to smash pressure device elder generation and mixture pre-contact；Then start stepper motor, provided for whole device
Power；Stepper motor drives worm and gear rotation, while the worm and gear rotated drives driving crank to rotate synchronously, driving crank
Connected connecting rod is driven to swing, the connecting rod then swung drives semicircle plate fastener and flange to do fortune up and down
Dynamic, the sleeve that the core and flange 1, flange 2 that then semicircle plate fastener 1, semicircle plate fastener 2 are affected are affected is done relatively
Piston motion；When core downlink, mixture is smash the cylindrical space being pressed on the outside of core, and when sleeve downlink, mixture
Smash the cylindrical space being pressed on the inside of sleeve；Core smashes mixture adequately with the piston motion up and down that replaces of sleeve
Pressure.
Compared with prior art, the device have the advantages that are as follows:
The present invention provides a kind of carbon nanotubes and polymer melting blending and stirring device, can be preferably carbon nanotube
Stir evenly in the polymer, operate it is relatively easy, and can to avoid surfactant or solvent contamination composite material, have compared with
High prospects for commercial application.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described.
Fig. 1 is the overall diagram of nanotube Yu polymer melting blending and stirring device；
1, stepper motor 2, worm screw 3, driving crank 4, worm gear 5, connecting rod 16, connecting rod 37, connecting rod 28,
Connecting rod 49, flange 1 10, flange 2 11, semicircle plate fastener 1 12, semicircle plate fastener 2 13, core 14, sleeve
15, outer cylinder 16, heater
Specific embodiment
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 description.As shown in Figure 1, a kind of carbon nanotube and polymer melting blending and stirring device are by smashing pressure device, transmission control dress
It sets, heating device, heat preservation bogey composition, smashes pressure device and heating device all inside heat preservation bogey, and smash
Pressure device is mounted on the upper surface of heating device, transmission control device with smash pressure device and connect and at an upper portion thereof.
Transmission control device is by connecting rod 1 (5), connecting rod 2 (7), connecting rod 3 (6), connecting rod 4 (8), retarder, stepping
Motor (1), worm gear (4), worm screw (2), driving crank (3), semicircle plate fastener 1 (11), semicircle plate fastener 2 (12), flange 1
(9), flange 2 (10) forms, and worm gear (4) covers in driving crank (3) middle section, and retarder one end is connect with worm screw (2), the other end and
Stepper motor (1) connection, worm screw (2) other end are connect with worm gear (4), and driving crank (3) two sides are distinguished by toggle-style fastener
It is connect with connecting rod 1 (5), connecting rod 2 (7) and connecting rod 3 (6), connecting rod 4 (8), connecting rod 1 (5) other end and semi-circular plate are tight
Firmware 1 (11) connection, connecting rod 2 (7) other end are connect with flange 1 (9), connecting rod 3 (6) other end and semicircle plate fastener 2
(12) it connects, connecting rod 4 (8) other end is connect with flange 2 (10), semicircle plate fastener 1 (11), semicircle plate fastener 2 (12)
It is all connect with core (13), flange 1 (9), flange 2 (10) are all connect with sleeve (14).Driving crank (3) both ends and connecting rod are cut with scissors
Even, stepper motor (1) drives worm gear (4) worm screw (2) rotation, and worm gear (4) worm screw (2) synchronous drive driving crank (3) rotation passes
Dynamic crankshaft (3) drives connecting rod 1 (5), connecting rod 2 (7), connecting rod 3 (6), connecting rod 4 (8) to rotate synchronously.When equipment is broken suddenly
When electric, worm gear (4) worm screw (2) can be made self-locking by contained weight bearing, protect equipment.
It smashes pressure device to be made of sleeve (14) and core (13), core (13) is covered in sleeve (14) inside, and heating device is put
It sets in the lower part for smashing pressure device.There are two flanges for the side of sleeve (14), for being connect with connecting rod, installation at the top of core (13)
Semicircle plate fastener, and core (13) is higher than the height of sleeve (14), when preventing core (13) from moving down with its company
With sleeve (14) hard collision occurs for the semicircle plate fastener connect, to protective device.When core (13) downlink, sleeve (14) is rigid
Good uplink, when core (13) reach bottommost, sleeve (14) reaches exactly to highest point, at this time connecting rod 1 (5) and connecting rod 2
(7), connecting rod 3 (6) is conllinear in vertical direction with connecting rod 4 (8).
Heating device is made of heater (16).Heater (16) releases heat by electric heating element to heat simultaneously using electric current
Keep the temperature polymer.
Heat preservation bogey is divide into upper part and lower part, and heating device is placed in lower part, and top places and smashes pressure device.Heat preservation carrying
When device makes device work, internal operating environment is able to satisfy the demand of substance.
A kind of carbon nanotube and the specific work steps of polymer melting blending and stirring device are as follows:
The power supply for first connecting heating device, makes the temperature in device reach operating condition；Carbon nanotube and melt polymerization
Object is mounted in heat preservation bogey；Make to smash pressure device elder generation and mixture pre-contact；Then start stepper motor (1), be whole device
Power is provided；Stepper motor drives worm gear (4) worm screw (2) rotation, while worm gear (4) worm screw (2) rotated drives driving crank
(3) it rotates synchronously, driving crank (3) drives connected connecting rod to swing, and the connecting rod then swung drives semicircle
Plate fastener and flange move up and down, the core that then semicircle plate fastener 1 (11), semicircle plate fastener 2 (12) are affected
(13) sleeve (14) affected with flange 1 (9), flange 2 (10) does opposing pistons movement；When core (13) downlink, mixing
Object is smash the cylindrical space being pressed on the outside of core (13), and when sleeve (14) downlink, mixture, which is smash, to be pressed onto sleeve (14)
The cylindrical space of side；Core (13) makes mixture adequately be smash pressure with the piston motion up and down that replaces of sleeve (14).
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (5)
1. a kind of carbon nanotube and polymer melting blending and stirring device, which is characterized in that the device is by smashing pressure device, transmission control
Device processed, heating device, heat preservation bogey composition, smash pressure device and heating device all inside heat preservation bogey, and
And smash pressure device and be mounted on the upper surface of heating device, transmission control device with smash pressure device and connect and at an upper portion thereof.
2. system according to claim 1, which is characterized in that the transmission control device is by connecting rod 1 (5), connection
Bar 2 (7), connecting rod 3 (6), connecting rod 4 (8), retarder, stepper motor (1), worm gear (4), worm screw (2), driving crank (3),
Semicircle plate fastener 1 (11), semicircle plate fastener 2 (12), flange 1 (9), flange 2 (10) composition, the worm gear (4) cover
Described driving crank (3) middle section, described retarder one end are connect with the worm screw (2), the other end and the stepping
Motor (1) connection, the worm screw (2) other end are connect with the worm gear (4), and the driving crank (3) two sides pass through
Toggle-style fastener respectively with the connecting rod 1 (5), the connecting rod 2 (7) and the connecting rod 3 (6), the company
Extension bar 4 (8) connection, connecting rod 1 (5) other end are connect with the semicircle plate fastener 1 (11), the connecting rod
2 (7) other ends are connect with the flange 1 (9), connecting rod 3 (6) other end and the semicircle plate fastener 2
(12) it connecting, connecting rod 4 (8) other end is connect with the flange 2 (10), the semicircle plate fastener 1 (11),
The semicircle plate fastener 2 (12) is all connect with the core (13), the flange 1 (9), the flange 2 (10)
All it is connect with the sleeve (14).Driving crank (3) both ends and the connecting rod are hinged, the stepper motor
(1) worm gear (4) worm screw (2) rotation, driving crank (3) described in the worm gear (4) worm screw (2) synchronous drive are driven
Rotation, the driving crank (3) drive the connecting rod 1 (5), the connecting rod 2 (7), the connecting rod 3 (6),
The connecting rod 4 (8) rotates synchronously.When equipment powers off suddenly, the worm gear (4) worm screw can be made by contained weight bearing
(2) self-locking, protect equipment.
3. system according to claim 1, which is characterized in that described smashes pressure device by sleeve (14) and core (13) group
Covered at, the core (13) internal in the sleeve (14), the heating device is placed on the described pressure device of smashing
Lower part.There are two flanges for the side of the sleeve (14), for connecting with the connecting rod, at the top of the core (13)
The installation semicircle plate fastener, and the core (13) is higher than the height of the sleeve (14), prevents
The semicircle plate fastener that the core (13) is connect when moving down with it occurs hardness with the sleeve (14) and touches
It hits, to protective device.When described core (13) downlink, the sleeve (14) just uplink, when the core (13)
When reaching bottommost, the sleeve (14) reaches exactly to highest point, at this time the connecting rod 1 (5) and the connecting rod 2
(7), the connecting rod 3 (6) is conllinear in vertical direction with the connecting rod 4 (8).
4. system according to claim 1, which is characterized in that the heating device is made of heater (16).It is described
Heater (16) heat is released by electric heating element to heat and keep the temperature polymer using electric current.
5. system according to claim 1, which is characterized in that the heat preservation bogey is divide into upper part and lower part, under
The heating device is placed in portion, smashes pressure device described in the placement of top.It is interior when the heat preservation bogey makes device work
The operating environment in portion is able to satisfy the demand of substance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910666722.3A CN110302707A (en) | 2019-07-23 | 2019-07-23 | A kind of carbon nanotube and polymer melting blending and stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910666722.3A CN110302707A (en) | 2019-07-23 | 2019-07-23 | A kind of carbon nanotube and polymer melting blending and stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110302707A true CN110302707A (en) | 2019-10-08 |
Family
ID=68081694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910666722.3A Withdrawn CN110302707A (en) | 2019-07-23 | 2019-07-23 | A kind of carbon nanotube and polymer melting blending and stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110302707A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112504789A (en) * | 2020-12-07 | 2021-03-16 | 宁波海关技术中心 | Pitch system appearance integrated device that fetches a sample |
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|---|---|---|---|---|
| US3460767A (en) * | 1964-02-06 | 1969-08-12 | Leif Asbjornson Sonsthagen | Process for dispersing pigments in liquid media |
| CN102351188A (en) * | 2011-07-07 | 2012-02-15 | 陈评 | Method for preparing acicular high-purity silicon aggregates and equipment thereof |
| CN106807478A (en) * | 2016-12-26 | 2017-06-09 | 张红卫 | A kind of Chinese medicine bruisher of automatically calibrating position |
| CN107377064A (en) * | 2017-08-07 | 2017-11-24 | 伍超群 | A kind of useless brick efficiency crushing device of building wall material |
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| CN109382157A (en) * | 2018-11-08 | 2019-02-26 | 郑州迪朗医药科技有限公司 | A kind of Chinese medicine former material stamp pestle device for medicine |
-
2019
- 2019-07-23 CN CN201910666722.3A patent/CN110302707A/en not_active Withdrawn
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|---|---|---|---|---|
| US3460767A (en) * | 1964-02-06 | 1969-08-12 | Leif Asbjornson Sonsthagen | Process for dispersing pigments in liquid media |
| CN102351188A (en) * | 2011-07-07 | 2012-02-15 | 陈评 | Method for preparing acicular high-purity silicon aggregates and equipment thereof |
| CN106807478A (en) * | 2016-12-26 | 2017-06-09 | 张红卫 | A kind of Chinese medicine bruisher of automatically calibrating position |
| CN107377064A (en) * | 2017-08-07 | 2017-11-24 | 伍超群 | A kind of useless brick efficiency crushing device of building wall material |
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| 银金光等: "《机械设计基础》", 30 January 2018, 北京：冶金工业出版社 * |
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Application publication date: 20191008 |
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