CN206253126U - Reactor for synthesizing macromolecular material - Google Patents
Reactor for synthesizing macromolecular material Download PDFInfo
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- CN206253126U CN206253126U CN201621255011.5U CN201621255011U CN206253126U CN 206253126 U CN206253126 U CN 206253126U CN 201621255011 U CN201621255011 U CN 201621255011U CN 206253126 U CN206253126 U CN 206253126U
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- kettle
- pressure
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- temperature
- macromolecular material
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Abstract
Reactor for synthesizing macromolecular material, it is related to a kind of reactor.The purpose of this utility model be to solve the problems, such as it is existing hot melt reactor exist heating-up temperature it is unstable, stir it is uneven.Reactor for synthesizing macromolecular material includes kettle, kettle cover, motor, agitating shaft, drive tab and support frame, and kettle cover is arranged on kettle top, and motor is arranged on the top of kettle cover；The shell of kettle includes liner and shell, also including zone of heating；Kettle cover is provided with charging aperture, row pressure mouthful and pressure detecting mouthful, in the intraoral setting pressure test device of pressure detecting；Discharging opening is provided with autoclave body bottom；Support frame is fixedly connected with liner；The upper and lower two parts of agitating shaft are linked together using drive tab, using support frame fixing axle supporting block, stirring shaft end extends to autoclave body bottom, and arc agitating paddle is set on shaft bottom axostylus axostyle, also sets up bar shaped agitating paddle；Rotated by Motor Control agitating shaft.The utility model device is used for the synthesis of macromolecular material.
Description
Technical field
The utility model is related to a kind of reactor.
Background technology
The broad understanding of reactor has the container for physically or chemically reacting, and is matched somebody with somebody by the structure design to container and parameter
Put, realize the mixture function of heating, evaporation, cooling and the low high speed of technological requirement.Reactor be widely used in oil, chemical industry,
Rubber, agricultural chemicals, dyestuff, medicine, food, for completing to vulcanize, nitrifying, hydrogenate, hydrocarbonylation, polymerization, the pressure of the technical process such as condensation
Force container.
Macromolecular material need in process of production hot melt reactor be polymerized, but usually occur in the course of the polymerization process by
It is unstable uneven with stirring in hot melt reactor heating-up temperature, cause raw material to be easily deposited on the bottom of reactor, finished product is miscellaneous
Matter is more, and percent defective is raised.
Utility model content
The purpose of this utility model to solve it is existing hot melt reactor exist heating-up temperature it is unstable, stir it is uneven
Problem, and a kind of reactor for synthesizing macromolecular material is provided.
Reactor for synthesizing macromolecular material includes kettle, kettle cover, motor, agitating shaft, drive tab and support frame,
Described kettle cover is arranged on kettle top, and the motor is arranged on the top of kettle cover；
The shell of the kettle includes liner and shell, between liner and shell, middle and lower part setting zone of heating；
The kettle cover is provided with charging aperture, row pressure mouthful and pressure detecting mouthful, in the intraoral setting pressure test dress of pressure detecting
Put；
Discharging opening is provided with autoclave body bottom；
Support frame as described above is fixedly connected with liner；
Drive tab is arranged on the middle part of agitating shaft short transverse, to provide it supporting, using support frame fixing axle supporting block,
The stirring shaft end extends to kettle bottom, discharging opening top, and 3 arc agitating paddles are set on shaft bottom axostylus axostyle,
And the angle between two neighboring arc agitating paddle is 120 °, the bottom surface of arc agitating paddle is downward cutting edge, and side view
For the cutting edge of arc is parallel with kettle bottom arc, 3 are set on the agitating shaft axostylus axostyle between arc agitating paddle and drive tab
Bar shaped agitating paddle, the angle between two neighboring bar shaped agitating paddle is 120 °；
Rotated by Motor Control agitating shaft.
The utility model advantage：First, shaft end is stirred in the utility model device and extends to autoclave body bottom, arc agitating paddle
Bottom surface be downward cutting edge, and side view for the cutting edge of arc it is parallel with kettle bottom arc, side view is arc
Cutting edge is 2cm~5cm with the distance of kettle bottom arc, is so ensured in macromolecular material cooperative process, is stirred in relatively low
Mixing the macromolecular material in bottom is sufficiently stirred under speed；2nd, the utility model device is provided with auxiliary stirring
Oar --- bar shaped agitating paddle, makes macromolecular material more be sufficiently stirred for mixing in reactor content by bar shaped agitating paddle, it is ensured that
It is heated evenly in the building-up process of macromolecular material.
Brief description of the drawings
Fig. 1 is the structural representation for synthesizing the reactor of macromolecular material described in the utility model.
Specific embodiment
Specific embodiment one：Present embodiment is the reactor for synthesizing macromolecular material, and it includes kettle 1, kettle
Lid 2, motor 3, agitating shaft 4, drive tab 5 and support frame 6, described kettle cover 2 are arranged on the top of kettle 1, and the motor 3 sets
Put at the top of kettle cover 2；
The shell of the kettle 1 includes liner 16 and shell 18, between liner 16 and shell 18, the setting heating of middle and lower part
Layer 17；
The kettle cover 2 is provided with charging aperture 7, row pressure mouthful 8 and pressure detecting mouthful 9, pressure is set in pressure detecting mouthful 9 and is surveyed
Trial assembly puts 10；
Discharging opening 11 is provided with the bottom of kettle 1；
Support frame as described above 6 is fixedly connected with liner 16；
Drive tab 5 is arranged on the middle part of the short transverse of agitating shaft 4, to provide it supporting, using the fixing bearing of support frame 6
Block 5, the end of the agitating shaft 4 extends to the bottom of kettle 1, the top of discharging opening 11, and 3 arcs are set on the bottom axostylus axostyle of agitating shaft 4
Angle between shape agitating paddle 13, and two neighboring arc agitating paddle 13 is 120 °, and the bottom surface of arc agitating paddle 13 is downward
Cutting edge, and side view for arc cutting edge it is parallel with the bottom arc of kettle 1, between arc agitating paddle 13 and drive tab 5
3 bar shaped agitating paddles 14 are set on the axostylus axostyle of agitating shaft 4, and the angle between two neighboring bar shaped agitating paddle 14 is 120 °；
Agitating shaft 4 is controlled to rotate by motor 3.
Shaft end is stirred in present embodiment device and extends to autoclave body bottom, the bottom surface of arc agitating paddle is downward cutting edge of a knife or a sword
Sword, and side view for arc cutting edge it is parallel with kettle bottom arc, side view for arc cutting edge and kettle bottom arc
The distance of shape is 2cm~5cm, is so ensured in macromolecular material cooperative process, is made in bottom under relatively low mixing speed
Macromolecular material sufficiently stirred.
Present embodiment device is provided with auxiliary agitating paddle --- bar shaped agitating paddle, macromolecular material is made by bar shaped agitating paddle
More it is sufficiently stirred for mixing in reactor content, it is ensured that be heated evenly in the building-up process of macromolecular material.
Specific embodiment two：Present embodiment is with the difference of specific embodiment one：Also include temperature controller
19, temperature inductor 15 is set on 4 times portion distal ends of agitating shaft, temperature passes through in the kettle 1 that temperature inductor 15 is sensed
Temperature output lead 21 is transmitted to temperature controller 19, and is shown on temperature controller 19, and the temperature controller 19 is by adding
Heat input wire 20 controls the heating-up temperature of zone of heating 17.Other are identical with specific embodiment one.
Present embodiment device sets temperature inductor 15 on 4 times portion distal ends of agitating shaft；In macromolecular material reaction
When, temperature controller 19 is input into heating-up temperature M instructions first, temperature controller 19 is controlled by heating input lead 20
Zone of heating 17 begins to warm up, after reaction starts, by the feedack of temperature inductor 15, when the feedback of temperature inductor 15
When temperature is higher than temperature M, the control zone of heating 17 of temperature controller 19 stops heating, when the temperature of the feedback of temperature inductor 15 is less than
During temperature M, temperature controller 19 control the continuous heating of zone of heating 17, when temperature inductor 15 feedback temperature equal to temperature M
When, the control zone of heating 17 of temperature controller 19 is incubated.
Specific embodiment three：One of present embodiment and specific embodiment one or two difference is：In discharging opening 11
Place sets outlet valve 12.Other are identical with specific embodiment one or two.
The outflow situation of reacting rear material is reached by controlling outlet valve 12.
Specific embodiment four：One of present embodiment and specific embodiment one to three difference is：At row pressure mouthful 8
Air pressure valve is set.Other are identical with specific embodiment one to three.
Specific embodiment five：One of present embodiment and specific embodiment one to four difference is：Also include pressure
Controller 22, the pressure that pressure test device 10 is detected is shown on pressure controller 22, is controlled by pressure controller 22
The switch conditions of air pressure valve at row pressure mouthful 8.Other are identical with specific embodiment one to four.
Present embodiment device sets pressure controller 22, pressure test device 10 and row pressure mouth 8, is filled by pressure test
10 sensing reacting kettle inner pressure situations are put, when pressure test device 10 tests reacting kettle inner pressure reaches row pressure critical value,
Pressure controller 22 according to the feedack of pressure test device 10, open at control row pressure mouthful 8, carries out row pressure, prevents by air pressure valve
Only pressure is excessive causes reactor to explode.
The utility model content is not limited only to the content of the respective embodiments described above, one of them or several specific embodiments
Combination can also equally realize invention purpose.
Using following verification experimental verifications effect of the present invention
Embodiment 1：Reactor for synthesizing macromolecular material includes kettle 1, kettle cover 2, motor 3, agitating shaft 4, axle
Supporting block 5 and support frame 6, described kettle cover 2 are arranged on the top of kettle 1, and the motor 3 is arranged on the top of kettle cover 2；
The shell of the kettle 1 includes liner 16 and shell 18, between liner 16 and shell 18, the setting heating of middle and lower part
Layer 17；
The kettle cover 2 is provided with charging aperture 7, row pressure mouthful 8 and pressure detecting mouthful 9, pressure is set in pressure detecting mouthful 9 and is surveyed
Trial assembly puts 10；
Discharging opening 11 is provided with the bottom of kettle 1；
Support frame as described above 6 is fixedly connected with liner 16；
Drive tab 5 is arranged on the middle part of the short transverse of agitating shaft 4, to provide it supporting, using the fixing bearing of support frame 6
Block 5, the end of the agitating shaft 4 extends to the bottom of kettle 1, the top of discharging opening 11, and 3 arcs are set on the bottom axostylus axostyle of agitating shaft 4
Angle between shape agitating paddle 13, and two neighboring arc agitating paddle 13 is 120 °, and the bottom surface of arc agitating paddle 13 is downward
Cutting edge, and side view for arc cutting edge it is parallel with the bottom arc of kettle 1, between arc agitating paddle 13 and drive tab 5
3 bar shaped agitating paddles 14 are set on the axostylus axostyle of agitating shaft 4, and the angle between two neighboring bar shaped agitating paddle 14 is 120 °；
Agitating shaft 4 is controlled to rotate by motor 3.
The present embodiment also includes temperature controller 19, and temperature inductor 15, temperature are set on 4 times portion distal ends of agitating shaft
Temperature is transmitted to temperature controller 19 by temperature output lead 21 in the kettle 1 that inductor 15 is sensed, and in temperature controller
Shown on 19, the temperature controller 19 controls the heating-up temperature of zone of heating 17 by heating input lead 20.
The present embodiment sets outlet valve 12 at discharging opening 11.
The present embodiment sets air pressure valve at row pressure mouthful 8.
The present embodiment also includes pressure controller 22, and the pressure that pressure test device 10 is detected is on pressure controller 22
It has been shown that, the switch conditions of air pressure valve at row pressure mouthful 8 are controlled by pressure controller 22.
Embodiment 2, the application method of reactor for synthesizing macromolecular material, are specifically realized by the following steps：
Macromolecular material will be reacted by charging aperture 7 and add kettle 1, and ensure that the liquid level of material is tested in pressure test device 10 and visited
Head is following, then by the reactor sealing for synthesizing macromolecular material, starts motor 3, and agitating shaft is controlled by motor 3
4 are rotated, and heating-up temperature M is set on temperature controller 19, and start-up temperature controller 19 controls to heat by temperature controller 19
Layer 17 begins to warm up, according to the reaction temperature of the concern macromolecular material in real time of temperature inductor 15, by temperature inductor 15 with
Heating-up temperature M is contrasted, and when the temperature of the feedback of temperature inductor 15 is higher than temperature M, the control zone of heating 17 of temperature controller 19 stops
Only heat, when the temperature of the feedback of temperature inductor 15 is less than temperature M, the control continuous heating of zone of heating 17 of temperature controller 19,
When the temperature that temperature inductor 15 feeds back is equal to temperature M, the control zone of heating 17 of temperature controller 19 is incubated；Surveyed according to pressure
The pressure conditions of 10 concern kettlies 1 in real time are put in trial assembly, are faced when pressure test device 10 tests reacting kettle inner pressure and reaches row pressure
During dividing value, pressure controller 22 according to the feedack of pressure test device 10, open at control row pressure mouthful 8, carries out by air pressure valve
Row pressure；After reaction terminates, closing temperature controller 19 under agitation excludes reacting rear material from discharging opening 11, closes
Motor 3.
Claims (5)
1. it is used to synthesize the reactor of macromolecular material, it is characterised in that it includes kettle (1), kettle cover (2), motor (3), stirs
Axle (4), drive tab (5) and support frame (6) are mixed, described kettle cover (2) is arranged on kettle (1) top, and the motor (3) is set
At the top of kettle cover (2)；
The shell of the kettle (1) includes liner (16) and shell (18), and between liner (16) and shell (18), middle and lower part sets
Put zone of heating (17)；
The kettle cover (2) is provided with charging aperture (7), row pressure mouthful (8) and pressure detecting mouthful (9), is set in pressure detecting mouthful (9)
Pressure test device (10)；
Discharging opening (11) is provided with kettle (1) bottom；
Support frame as described above (6) is fixedly connected with liner (16)；
Drive tab (5) is arranged on the middle part of agitating shaft (4) short transverse, to provide it supporting, using support frame (6) fixing axle
Supporting block (5), agitating shaft (4) end extends to kettle (1) bottom, discharging opening (11) top, in agitating shaft (4) bottom axostylus axostyle
3 arc agitating paddles (13) of upper setting, and angle between two neighboring arc agitating paddle (13) is 120 °, arc agitating paddle
(13) bottom surface is downward cutting edge, and side view for the cutting edge of arc it is parallel with kettle (1) bottom arc, stirred in arc
3 bar shaped agitating paddles (14), two neighboring bar shaped stirring are set on agitating shaft (4) axostylus axostyle between oar (13) and drive tab (5)
Angle between oar (14) is 120 °；
Agitating shaft (4) is controlled to rotate by motor (3).
2. the reactor for synthesizing macromolecular material according to claim 1, it is characterised in that also including temperature control
Device (19), sets temperature inductor (15), the kettle that temperature inductor (15) is sensed on portion distal end under agitating shaft (4)
(1) interior temperature is transmitted to temperature controller (19) by temperature output lead (21), and is shown on temperature controller (19), described
Temperature controller (19) controls the heating-up temperature of zone of heating (17) by heating input lead (20).
3. the reactor for synthesizing macromolecular material according to claim 1, it is characterised in that at discharging opening (11) place
Outlet valve (12) is set.
4. the reactor for synthesizing macromolecular material according to claim 1, it is characterised in that set at row pressure mouthful (8) place
Put air pressure valve.
5. the reactor for synthesizing macromolecular material according to claim 4, it is characterised in that also including Stress control
Device (22), the pressure that pressure test device (10) is detected shows on pressure controller (22), by pressure controller (22)
The switch conditions of control row pressure mouthful (8) place air pressure valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621255011.5U CN206253126U (en) | 2016-11-18 | 2016-11-18 | Reactor for synthesizing macromolecular material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621255011.5U CN206253126U (en) | 2016-11-18 | 2016-11-18 | Reactor for synthesizing macromolecular material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206253126U true CN206253126U (en) | 2017-06-16 |
Family
ID=59025533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621255011.5U Expired - Fee Related CN206253126U (en) | 2016-11-18 | 2016-11-18 | Reactor for synthesizing macromolecular material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206253126U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355532A (en) * | 2018-04-02 | 2018-08-03 | 湖北职业技术学院 | A kind of chemical pharmacy experimental machine tool agitating device |
| CN109908851A (en) * | 2017-12-12 | 2019-06-21 | 巴斯夫新材料有限公司 | Polymer reactor |
-
2016
- 2016-11-18 CN CN201621255011.5U patent/CN206253126U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109908851A (en) * | 2017-12-12 | 2019-06-21 | 巴斯夫新材料有限公司 | Polymer reactor |
| CN108355532A (en) * | 2018-04-02 | 2018-08-03 | 湖北职业技术学院 | A kind of chemical pharmacy experimental machine tool agitating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20181118 |