CN207076450U - A kind of macromolecular polymerization reaction laboratory installation - Google Patents
A kind of macromolecular polymerization reaction laboratory installation Download PDFInfo
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- CN207076450U CN207076450U CN201720755492.4U CN201720755492U CN207076450U CN 207076450 U CN207076450 U CN 207076450U CN 201720755492 U CN201720755492 U CN 201720755492U CN 207076450 U CN207076450 U CN 207076450U
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- reactor
- polymerization reaction
- agitating paddle
- chuck
- laboratory installation
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Abstract
The utility model discloses a kind of macromolecular polymerization reaction laboratory installation.It, which includes circulation oil oven, reactor, vavuum pump and nitrogen cylinder, reactor, includes body, chuck, agitating paddle, stirring motor and upper lower swivel, and the bottom outside weld of reactor is connected to ball valve；Oil oven is circulated to be connected with reactor by No. three pipelines and three-way valve by No. two pipeline connections upper swivel joint, chuck and ball valves, vavuum pump by No.1 pipeline connection lower swivel, chuck and ball valve, circulation oil oven；Nitrogen cylinder is connected by No. four pipelines and three-way valve with reactor.Its advantage：Temperature higher than material fusing point can be provided in blowing, meet production needs；Preventing material to be set in agitating paddle can not clear up；It can prevent because the excessive agitating paddle bias of material viscosity is rocked, experiment safety；Reactor is facilitated to clear up, it is easy to operate；Being switched fast for vacuum and nitrogen can be improved, equipment operation is easy, meets experiment condition demand.
Description
Technical field
A kind of device of use for laboratory is the utility model is related to, specifically a kind of macromolecular polymerization reaction laboratory
Device.
Background technology
During macromolecular polymerization reaction, agitating paddle bias is easily caused because viscosity is excessive, agitating paddle is rocked in the presence of safety
Hidden danger；Material fusing point is higher to easily cause that blowing is slow, puts phenomena such as unnet, causes material to aoxidize；Material is sticky in reactor simultaneously
The more difficult cleaning of kettle wall, influences subsequent material quality.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of height for the product quality that can eliminate safe hidden trouble, improve
Molecule aggregation reaction laboratory installation.
In order to solve the above-mentioned technical problem, macromolecular polymerization reaction laboratory installation of the present utility model, including circulation
Oil oven, reactor, vavuum pump and nitrogen cylinder, reactor include body, extra-organismal chuck, the stirring being arranged in body
Oar, body top is arranged on for driving the stirring motor of agitating paddle and being arranged on the upper swivel joint on agitating paddle top and set
The lower swivel in agitating paddle bottom is put, the bottom outside weld of reactor is connected to ball valve；Oil oven is circulated to connect by No.1 pipeline
Lower swivel, chuck and ball valve, circulation oil oven is by No. two pipeline connections upper swivel joint, chuck and ball valves, vacuum
Pump is connected by No. three pipelines and three-way valve with reactor；Nitrogen cylinder passes through No. four pipelines and three-way valve and reactor
Connection.
The bottom of the reactor is provided with the thermometer being inserted into reactor, is provided with the reactor for branch
Support the bottom bearing in agitating paddle lower end.
The side of the reactor is provided with support frame, and the chuck is fixed on support frame；It is cased with support frame as described above
The support that can be moved back and forth on support frame, the top of the reactor are provided with top cover, and top cover is fixedly connected with support, institute
State and spiral lifting bar is installed on support frame, spiral lifting bar is installed with support assorted and support can be driven past on support frame
Multiple mobile, the top of the top cover is provided with constant pressure funnel.
The ball valve is Thermal insulating ball valve.
The agitating paddle is hollow frame type agitating blade.
The vavuum pump is water-ring vacuum pump.
There is reductor on the stirring motor.
The beneficial effects of the utility model：The temperature higher than material fusing point can be provided in blowing using Thermal insulating ball valve, it is full
Foot production needs；Temperature needed for reaction mass can be improved using swivel joint, hollow agitating paddle, it is therefore prevented that material, which is set in, to be stirred
Mixing oar can not clear up；It can be prevented using shaft coupling, base bearing because the excessive agitating paddle bias of material viscosity is rocked, experiment safety；
Using spiral lifting bar, detachable top cover, reactor is facilitated to clear up, it is easy to operate；Using three-way valve can improve vacuum with
Nitrogen is switched fast, and equipment operation is easy, meets experiment condition demand.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model macromolecular polymerization reaction laboratory installation.
Embodiment
With reference to the accompanying drawings and detailed description, macromolecular polymerization reaction of the present utility model is made with laboratory installation
It is further described.
As illustrated, macromolecular polymerization reaction laboratory installation of the present utility model, including circulation oil oven 1, reactor
2nd, vavuum pump 3 and nitrogen cylinder 4, reactor 2 include body, extra-organismal chuck 5, the agitating paddle 6 being arranged in body, setting
It is used to drive the stirring motor 7 of agitating paddle above body and is arranged on the upper swivel joint 8 on the top of agitating paddle 6 and is arranged on
The lower swivel 9 of the bottom of agitating paddle 6, the bottom outside weld of reactor 2 are connected to ball valve 10, use are provided with the bottom of reactor 2
In the bottom bearing 29 for being supported on agitating paddle lower end, the bottom of reactor 2 is provided with the thermometer 28 being inserted into reactor, instead
The side of kettle 2 is answered to be provided with support frame 30, chuck 5 is fixed on support frame 30 by fixed screw 35；It is cased with support frame 30
Support 31 above chuck, the top of reactor 2 are provided with top cover 32, and top cover 32 is fixedly connected with support 31, stirring electricity
Machine 7 is fixed on the top of top cover 32 by fixed mount 36, and fixed mount 36 is welded on top cover 32；As seen from the figure, stirring motor 7 passes through
Shaft coupling 37, upper swivel joint, lower swivel, agitating paddle 6, bottom bearing 29 are connected with the bottom of reactor 2；Bottom bearing
29 are welded on the bottom in reactor 2；Spiral lifting bar 33 is installed, spiral lifting bar 33 coordinates with support 31 on support frame 30
Install simultaneously support 31 can be driven to be moved back and forth on support frame, be thus support 31 can be up and down, meet on top cover 32
Rise or decline and require；The top of top cover 32 is provided with constant pressure funnel 34, and circulation oil oven 1 connects a No.1 pipeline 11 and one two
Number pipeline 12, No.1 pipeline 11 have three branch roads, circulation oil oven 1 by No.1 pipeline 11 No.1 branch road 13 and the branch road
On No.1 valve 14 connect lower swivel 9, on No. two branch roads 15 and the branch road of the circulation oil oven 1 by No.1 pipeline 11
No. two valves 16 connection chuck 5, circulation oil oven 1 is by No. three valves on No. three branch roads 17 and the branch road of No.1 pipeline 11
Door 18 connects ball valve 10, and No. two pipelines 12 have three branch roads, and circulation oil oven 1 passes through No. four branch roads 19 of No. two pipelines 12
And the upper swivel joint 8 of No. four valves 20 connection on the branch road, circulation oil oven 1 by No. five branch roads 21 of No. two pipelines 12 with
And No. two valves 22 connection chuck 5 on the branch road, circulation oil oven 1 pass through No. six branch roads 23 and the branch road of No. two pipelines 12
On No. six valves 24 connection ball valve 10, vavuum pump 3 pass through No. three pipelines（White rubber tube）25 and three-way valve 26 and reactor 2
Connection；Nitrogen cylinder 4 passes through No. four pipelines（White rubber tube）27 and three-way valve 26 be connected with reactor 2.
Wherein, described ball valve 10 is Thermal insulating ball valve, is incubated by being passed through conduction oil；Described agitating paddle 6 is sky
Heart frame type agitating blade, described vavuum pump 3 are water-ring vacuum pump, have reductor on described stirring motor 7.
Claims (7)
- A kind of 1. macromolecular polymerization reaction laboratory installation, it is characterised in that：Including circulating oil oven（1）, reactor（2）, it is true Empty pump（3）And nitrogen cylinder（4）, the reactor（2）Including body, extra-organismal chuck（5）, the stirring that is arranged in body Oar（6）, be arranged on and be used for the stirring motor for driving agitating paddle above body（7）And it is arranged on agitating paddle（6）The upper rotation on top Adapter（8）Be arranged on agitating paddle（6）The lower swivel of bottom（9）, the reactor（2）Bottom outside weld be connected to ball valve （10）；The circulation oil oven（1）By No.1 pipeline（11）Connect lower swivel（9）, chuck（5）And ball valve（10）, institute State circulation oil oven（1）By No. two pipelines（12）Swivel joint in connection（8）, chuck（5）And ball valve（10）, the vavuum pump （3）By No. three pipelines（25）And three-way valve（26）With reactor（2）Connection；The nitrogen cylinder（4）By No. four pipelines （27）And three-way valve（26）With reactor（2）Connection.
- 2. according to the macromolecular polymerization reaction laboratory installation described in claim 1, it is characterised in that：The reactor（2） Bottom be provided with the thermometer being inserted into reactor（28）, the reactor（2）Inside it is provided with for being supported on agitating paddle The bottom bearing of lower end（29）.
- 3. according to the macromolecular polymerization reaction laboratory installation described in claim 1 or 2, it is characterised in that：The reactor （2）Side be provided with support frame（30）, the chuck（5）It is fixed on support frame（30）On；Support frame as described above（30）On be cased with The support that can be moved back and forth on support frame（31）, the reactor（2）Top be provided with top cover（32）, the top cover （32）With support（31）It is fixedly connected, support frame as described above（30）On spiral lifting bar is installed（33）, the spiral lifting bar （33）With support（31）Coordinate and install and support can be driven（31）Moved back and forth on support frame, the top cover（32）Top It is provided with constant pressure funnel（34）.
- 4. according to the macromolecular polymerization reaction laboratory installation described in claim 3, it is characterised in that：The ball valve（10）For Thermal insulating ball valve.
- 5. according to the macromolecular polymerization reaction laboratory installation described in claim 4, it is characterised in that：The agitating paddle（6） For hollow frame type agitating blade.
- 6. according to the macromolecular polymerization reaction laboratory installation described in claim 5, it is characterised in that：The vavuum pump（3） For water-ring vacuum pump.
- 7. according to the macromolecular polymerization reaction laboratory installation described in claim 6, it is characterised in that：The stirring motor （7）It is upper that there is reductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720755492.4U CN207076450U (en) | 2017-06-27 | 2017-06-27 | A kind of macromolecular polymerization reaction laboratory installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720755492.4U CN207076450U (en) | 2017-06-27 | 2017-06-27 | A kind of macromolecular polymerization reaction laboratory installation |
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| Publication Number | Publication Date |
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| CN207076450U true CN207076450U (en) | 2018-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720755492.4U Active CN207076450U (en) | 2017-06-27 | 2017-06-27 | A kind of macromolecular polymerization reaction laboratory installation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112452276A (en) * | 2020-11-05 | 2021-03-09 | 山东道恩钛业有限公司 | Laboratory reaction device for acidolysis of titanium slag and titanium ore |
-
2017
- 2017-06-27 CN CN201720755492.4U patent/CN207076450U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112452276A (en) * | 2020-11-05 | 2021-03-09 | 山东道恩钛业有限公司 | Laboratory reaction device for acidolysis of titanium slag and titanium ore |
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