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CN206082431U - Waterborne is agitating unit for acrylic emulsion - Google Patents

Waterborne is agitating unit for acrylic emulsion Download PDF

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Publication number
CN206082431U
CN206082431U CN201621129476.6U CN201621129476U CN206082431U CN 206082431 U CN206082431 U CN 206082431U CN 201621129476 U CN201621129476 U CN 201621129476U CN 206082431 U CN206082431 U CN 206082431U
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China
Prior art keywords
hollow shaft
paddle
stage
acrylic emulsion
wall
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CN201621129476.6U
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Chinese (zh)
Inventor
史俊苗
韩光辉
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Shanghai Baolijia New Material Co Ltd
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Shanghai Baolijia New Material Co Ltd
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Priority to CN201621129476.6U priority Critical patent/CN206082431U/en
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Abstract

The utility model provides a waterborne is agitating unit for acrylic emulsion, it is by axial symmetrical structure's body, at the hollow mixing shaft that body central part vertical direction set up, the symmetrical U type baffle constitution that sets up on the inner wall of body, wherein, hollow mixing shaft upper and lower is provided with respectively uses hollow mixing shaft as the first stirring leaf and the second stirring leaf of symmetry axis, just about arranging in, first stirring leaf is provided with open -ended premixing case, the top of body still is provided with temperature monitor, manometer.

Description

Aqueous acrylic emulsion agitating device
Technical field
This utility model is related to a kind of agitating device, more particularly to a kind of aqueous acrylic emulsion agitating device
Background technology
It is well known that using agitating device, the mixture comprising liquid or solid dispersate and liquid dispersant is entered Row high speed Stirring, makes dispersate disperse in dispersant using shearing force, generates the disperse system such as emulsion or suspension Agitating device.
Agitating device is to make liquid, gas medium forced convection mixed uniformly device.The type of agitator, size and Rotating speed, the distribution to power of agitator between overall flow and turbulence pulsation all have an impact.Agitating device has polytype, such as spiral shell Rod stirrer, anchor agitator, gate stirrer, propeller agitator and magnetic stirring apparatuss etc..
During prepared by aqueous acrylic emulsion, often there is the requirement of temperature, pressure and charging sequence, it is common The agitating device of acrylic emulsion has the stir chamber of single charge door or integral type, for charging sequence have strict demand, Under the reaction condition that reaction temperature and pressure are required, common agitating device tends not to meet such requirement.
For the problems referred to above, this utility model provides a kind of aqueous acrylic emulsion agitating device, meets above-mentioned reaction The requirement of condition.
Utility model content
This utility model provides a kind of aqueous acrylic emulsion agitating device, its body by axially symmetric structure, at this The hollow shaft that body central part vertical direction is arranged, the symmetrically arranged U-shaped baffle plate composition on the inwall of body;
Wherein, first paddle being respectively arranged with hollow shaft as axis of symmetry up and down of the hollow shaft and Second paddle, and first paddle is placed in and is vertically disposed with the pre- agitator tank of opening;The weight of second paddle The center of gravity of the heart and U-shaped baffle plate is in same horizontal line;
The second import is provided with the top of the hollow shaft, the bottom of the hollow shaft is provided with second and goes out Mouthful, the top of the pre- agitator tank is provided with the first import, and the bottom of the outer wall of the body is provided with triple feed inlet;
The bottom of the pre- agitator tank is provided with first outlet, and the bottom of the body is provided with final outlet, described The 3rd outlet is provided with the top of the outer wall of body;
Cavity is left between the outer wall and inwall of the body, and the cavity is arranged into axial symmetry in hollow shaft, The liquid entered from triple feed inlet can flow through cavity through the 3rd outlet;
Be able to can flow through from the emulsion of the second import hollow through pre- agitator tank through first outlet from the emulsion of the first import Shaft through final outlet,
Temperature indicator, pressure gauge are additionally provided with the top of the body.
As a kind of embodiment of the present utility model, the hollow shaft be divided into from top to bottom the first stage, second Stage, phase III and fourth stage;
Wherein, the second stage is located in pre- agitator tank, and the vertical height of the fourth stage is equal to the second paddle Vertical height;
The outer wall of the hollow shaft of the first stage, phase III and fourth stage is provided with aperture, the second-order The outer wall of the hollow shaft of section is not provided with aperture.
Used as a kind of embodiment of the present utility model, the outer wall of the body is prepared by insulation material.
Used as a kind of embodiment of the present utility model, first import and the second import are in different vertical lines On.
As a kind of embodiment of the present utility model, on second paddle, circular aperture is provided with.
As a kind of embodiment of the present utility model, on the inwall of the body, temperature sensing device is provided with.
Used as a kind of embodiment of the present utility model, described device also includes motor, and motor output shaft is by being driven dress The hollow shaft connection put and be located within the body.
Used as a kind of embodiment of the present utility model, the length of second paddle is the first paddle length 1.2-1.5 again.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1:The overall schematic of the aqueous acrylic emulsion agitating device;
Fig. 2:The schematical top view of the aqueous acrylic emulsion agitating device;
Fig. 3:The schematic diagram of the aperture on the hollow rotary shaft outer wall;
Fig. 4:The schematic diagram of circular aperture on second paddle.
Symbol description:
1:Body;1-1:The outer wall of body;1-2:The inwall of body;1-3:Triple feed inlet;1-4:3rd outlet;1-5:Most Export eventually;
2:Hollow shaft;2-1:Second import;2-2:First stage;2-3:Second stage;2-4:Phase III;2-5: Fourth stage;2-6:Aperture on hollow shaft outer wall;2-7:Second outlet;
3:U-shaped baffle plate;
4:First paddle;
5:Second paddle;5-1:Circular aperture on second paddle;
6:Pre- agitator tank;6-1:First import;6-2:First outlet;
7:Cavity;
8:Temperature inductor;8-1:Temperature indicator
9:Pressure gauge;
10:Motor;
11:Actuating device.
Specific embodiment
The following detailed description for being preferable to carry out method of the present utility model of participation in the election and including embodiment can be more easily understood Content of the present utility model.Unless otherwise defined, all technologies used herein and scientific terminology have and this utility model The identical implication that one skilled in the art are generally understood that.When there is contradiction, the definition in this specification is defined.
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Those skilled in the art of the present technique are appreciated that unless otherwise defined all terms used herein (include technology art Language and scientific terminology) with this utility model art in those of ordinary skill general understanding identical meaning.Also It should be understood that those terms defined in such as general dictionary are should be understood that with the context with prior art The consistent meaning of meaning, and unless defined as here, will not be explained with idealization or excessively formal implication.
The implication of the "and/or" described in this utility model refers to the simultaneous situation of respective individualism or both In being included in.
The implication of " inside and outside " described in this utility model is referred to relative to equipment itself, inside sensing equipment Direction for interior, otherwise be outer, rather than the specific restriction to equipment mechanism of the present utility model.
When the implication of " left and right " described in this utility model refers to reader just to accompanying drawing, the left side of reader is For a left side, the right of reader is the right side, rather than the specific restriction to equipment mechanism of the present utility model.
It can also be between part that the implication of " connection " described in this utility model can be being directly connected between part Being indirectly connected with by other parts.
Describe preferred implementation of the present utility model below in conjunction with the accompanying drawings in detail.
This utility model provides a kind of aqueous acrylic emulsion agitating device, its body by axially symmetric structure, at this The hollow shaft that body central part vertical direction is arranged, the symmetrically arranged U-shaped baffle plate composition on the inwall of body;
Wherein, first paddle being respectively arranged with hollow shaft as axis of symmetry up and down of the hollow shaft and Second paddle, and first paddle is placed in and is vertically disposed with the pre- agitator tank of opening;The weight of second paddle The center of gravity of the heart and U-shaped baffle plate is in same horizontal line;
The second import is provided with the top of the hollow shaft, the bottom of the hollow shaft is provided with second and goes out Mouthful, the top of the pre- agitator tank is provided with the first import, and the bottom of the outer wall of the body is provided with triple feed inlet;
The bottom of the pre- agitator tank is provided with first outlet, and the bottom of the body is provided with final outlet, described The 3rd outlet is provided with the top of the outer wall of body;
Cavity is left between the outer wall and inwall of the body, and the cavity is arranged into axial symmetry in hollow shaft, The liquid entered from triple feed inlet can flow through cavity through the 3rd outlet;
Be able to can flow through from the emulsion of the second import hollow through pre- agitator tank through first outlet from the emulsion of the first import Shaft through final outlet,
Temperature indicator, pressure gauge are additionally provided with the top of the body.
As a kind of embodiment of the present utility model, the hollow shaft be divided into from top to bottom the first stage, second Stage, phase III and fourth stage;
Wherein, the second stage is located in pre- agitator tank, and the vertical height of the fourth stage is equal to the second paddle Vertical height;
The outer wall of the hollow shaft of the first stage, phase III and fourth stage is provided with aperture, the second-order The outer wall of the hollow shaft of section is not provided with aperture.
Used as a kind of embodiment of the present utility model, the outer wall of the body is prepared by insulation material.
Used as a kind of embodiment of the present utility model, first import and the second import are in different vertical lines On.
As a kind of embodiment of the present utility model, on second paddle, circular aperture is provided with.
As a kind of embodiment of the present utility model, on the inwall of the body, temperature sensing device is provided with.
Used as a kind of embodiment of the present utility model, described device also includes motor, and motor output shaft is by being driven dress The hollow shaft connection put and be located within the body.
Used as a kind of embodiment of the present utility model, the length of second paddle is the first paddle length 1.2-1.5 again.
As Figure 1-4, this utility model aqueous acrylic emulsion is described with agitating device:
This utility model provides a kind of aqueous acrylic emulsion agitating device, its body 1 by axially symmetric structure, at this The hollow shaft 2 that 1 central part vertical direction of body is arranged, on the inwall of body, symmetrically arranged U-shaped baffle plate 3 is constituted;Wherein, First paddle 4 being respectively arranged with hollow shaft as axis of symmetry up and down of the hollow shaft and the second paddle 5, And first paddle 4 is placed in and is vertically disposed with the pre- agitator tank 6 of opening;The center of gravity and U-shaped gear of second paddle The center of gravity of plate is in same horizontal line;The second import 2-1, the hollow shaft are provided with the top of the hollow shaft Bottom be provided with second outlet 2-7, the top of the pre- agitator tank is provided with the first import 6-1, the outer wall of the body Bottom is provided with triple feed inlet 1-3;The bottom of the pre- agitator tank 6 is provided with first outlet 6-2, and the bottom of the body is arranged There is final outlet 1-5, at the top of the outer wall 1-1 of the body 1, be provided with the 3rd outlet 1-4;The outer wall 1-1 of the body 1 and Cavity 7 is left between inwall 1-2, and the cavity 7 is arranged into axial symmetry in hollow shaft, is entered from triple feed inlet 1-3 Liquid can flow through cavity 7 and export 1-4 through the 3rd;Can be through pre- agitator tank 6 through first outlet from the emulsion of the first import 6-1 6-2, can flow through hollow shaft 2 through final outlet 1-5 from the emulsion of the second import 2-1, also set up at the top of the body There are temperature indicator 8-1, pressure gauge 9.The hollow shaft 2 be divided into from top to bottom first stage 2-2, second stage 2-3, Three stage 2-4 and fourth stage 2-5;Wherein, second stage 2-3 is located in pre- agitator tank 6, fourth stage 2-5 Vertical height is equal to the vertical height of the second paddle 5;The first stage 2-2, phase III 2-4 and fourth stage 2-5 The outer wall of hollow shaft 2 is provided with aperture 2-6, and the outer wall of the hollow shaft of second stage 2-3 is not provided with aperture.Institute The outer wall for stating body is prepared by insulation material.First import and the second import are on different vertical lines.Described second Circular aperture 5-1 is provided with paddle.Temperature sensing device 8 is provided with the inwall of the body.Described device also includes Motor 10, motor output shaft are connected with the hollow shaft 2 being located within the body by actuating device 11.Second paddle Length is 1.2-1.5 times of the first paddle length.
In this utility model, the aqueous acrylic emulsion can be entered in pre- agitator tank 6 from the first import 6-1, Jing This is flowed in vivo from first outlet 6-2 after crossing stirring, then the second paddles of Jing 5 carry out second stirring;Meanwhile, aqueous acrylamide Acid can also be entered in hollow shaft 2 from the second import 2-1, flowing through first stage 2-2, phase III 2-4 and the 4th During stage 2-5, can be flowed into by second outlet 2-7 of the aperture 2-6 on hollow shaft outer wall and hollow shaft bottom This in vivo, is stirred.Hot fluid or cold flow body can be flowed in cavity 7 internal to this by triple feed inlet 1-3 simultaneously Environment heated up or lowered the temperature, so as to arrive temperature controlled purpose.Temperature indicator 8-1 and pressure gauge 9 at the top of body 1 Intrinsic temperature and pressure can be checked, is regulated and controled.
This utility model is further described below by specific embodiment.
Embodiment 1:The present embodiment provides a kind of aqueous acrylic emulsion agitating device, its body by axially symmetric structure 1, in the hollow shaft 2 that 1 central part vertical direction of body is arranged, 3 groups of the symmetrically arranged U-shaped baffle plate on the inwall of body Into;Wherein, first paddle 4 and second being respectively arranged with hollow shaft as axis of symmetry up and down of the hollow shaft Paddle 5, and first paddle 4 is placed in and is vertically disposed with the pre- agitator tank 6 of opening;The center of gravity of second paddle It is in same horizontal line with the center of gravity of U-shaped baffle plate;The second import 2-1, the sky are provided with the top of the hollow shaft The bottom of heart shaft is provided with second outlet 2-7, and the top of the pre- agitator tank is provided with the first import 6-1, the body The bottom of outer wall be provided with triple feed inlet 1-3;The bottom of the pre- agitator tank 6 is provided with first outlet 6-2, the body Bottom is provided with final outlet 1-5, and the 3rd outlet 1-4 is provided with the top of the outer wall 1-1 of the body 1;Outside the body 1 Cavity 7 is left between wall 1-1 and inwall 1-2, and the cavity 7 is arranged into axial symmetry in hollow shaft, from triple feed inlet 1-3 Into liquid can flow through cavity 7 through the 3rd export 1-4;Can be through pre- agitator tank 6 through from the emulsion of the first import 6-1 One outlet 6-2, can flow through hollow shaft 2 through final outlet 1-5, the top of the body from the emulsion of the second import 2-1 It is additionally provided with temperature indicator 8-1, pressure gauge 9.The hollow shaft 2 is divided into first stage 2-2, second stage from top to bottom 2-3, phase III 2-4 and fourth stage 2-5;Wherein, second stage 2-3 is located in pre- agitator tank 6, the fourth stage The vertical height of 2-5 is equal to the vertical height of the second paddle 5;The first stage 2-2, phase III 2-4 and fourth stage The outer wall of the hollow shaft 2 of 2-5 is provided with aperture 2-6, and the outer wall of the hollow shaft of second stage 2-3 is not provided with little Hole.The outer wall of the body is prepared by insulation material.First import and the second import are on different vertical lines.It is described Circular aperture 5-1 is provided with second paddle.Temperature sensing device 8 is provided with the inwall of the body.Described device is also Including motor 10, motor output shaft is connected with the hollow shaft 2 being located within the body by actuating device 11.Second stirring The length of leaf is 1.2 times of the first paddle length.
Embodiment 2:The present embodiment provides a kind of aqueous acrylic emulsion agitating device, its body by axially symmetric structure 1, in the hollow shaft 2 that 1 central part vertical direction of body is arranged, 3 groups of the symmetrically arranged U-shaped baffle plate on the inwall of body Into;Wherein, first paddle 4 and second being respectively arranged with hollow shaft as axis of symmetry up and down of the hollow shaft Paddle 5;The center of gravity of the center of gravity and U-shaped baffle plate of second paddle is in same horizontal line;The hollow shaft Top is provided with the second import 2-1, and the bottom of the hollow shaft is provided with second outlet 2-7, the outer wall of the body Bottom is provided with triple feed inlet 1-3;, the bottom of the body is provided with final outlet 1-5, the top of the outer wall 1-1 of the body 1 Portion is provided with the 3rd outlet 1-4;Cavity 7, and the cavity 7 are left between the outer wall 1-1 and inwall 1-2 of the body 1 in sky Heart shaft is arranged into axial symmetry, and the liquid entered from triple feed inlet 1-3 can flow through cavity 7 and export 1-4 through the 3rd;From second The emulsion of import 2-1 can flow through hollow shaft 2 through final outlet 1-5, be additionally provided with temperature and show at the top of the body Device 8-1, pressure gauge 9.The outer wall of the hollow shaft 2 is provided with aperture 2-6, the hollow shaft of second stage 2-3 Outer wall is not provided with aperture.The outer wall of the body is prepared by insulation material.First import and the second import are in difference Vertical line on.Circular aperture 5-1 is provided with second paddle.Temperature sense dress is provided with the inwall of the body Put 8.Described device also includes motor 10, and motor output shaft is connected with the hollow shaft 2 being located within the body by actuating device 11 Connect.The length of second paddle is 1.5 times of the first paddle length.

Claims (8)

1. a kind of aqueous acrylic emulsion agitating device, it is characterised in that its body by axially symmetric structure, the in the body heart The hollow shaft that portion's vertical direction is arranged, the symmetrically arranged U-shaped baffle plate composition on the inwall of body;
Wherein, first paddle and second being respectively arranged with hollow shaft as axis of symmetry up and down of the hollow shaft Paddle, and first paddle is placed in and is vertically disposed with the pre- agitator tank of opening;The center of gravity and U of second paddle The center of gravity of type baffle plate is in same horizontal line;
The second import is provided with the top of the hollow shaft, the bottom of the hollow shaft is provided with second outlet;Institute The top for stating pre- agitator tank is provided with the first import, and the bottom of the outer wall of the body is provided with triple feed inlet;
The bottom of the pre- agitator tank is provided with first outlet, and the bottom of the body is provided with final outlet, the body The 3rd outlet is provided with the top of outer wall;
Leave cavity between the outer wall and inwall of the body, and the cavity is arranged into axial symmetry in hollow shaft, from the The liquid that triple feed inlet is entered can flow through cavity through the 3rd outlet;
Hollow stirring can be flowed through from the emulsion of the second import through pre- agitator tank through first outlet from the emulsion of the first import Axle through final outlet,
Temperature indicator, pressure gauge are additionally provided with the top of the body.
2. aqueous acrylic emulsion agitating device according to claim 1, it is characterised in that the hollow shaft from Top to bottm is divided into first stage, second stage, phase III and fourth stage;
Wherein, the second stage is located in pre- agitator tank, and the vertical height of the fourth stage is equal to hanging down for the second paddle Straight height;
The outer wall of the hollow shaft of the first stage, phase III and fourth stage is provided with aperture, the second stage The outer wall of hollow shaft is not provided with aperture.
3. aqueous acrylic emulsion agitating device according to claim 1, it is characterised in that the outer wall of the body by It is prepared by insulation material.
4. aqueous acrylic emulsion agitating device according to claim 1, it is characterised in that first import and Two imports are on different vertical lines.
5. aqueous acrylic emulsion agitating device according to claim 1, it is characterised in that on second paddle It is provided with circular aperture.
6. aqueous acrylic emulsion agitating device according to claim 1, it is characterised in that on the inwall of the body It is provided with temperature sensing device.
7. aqueous acrylic emulsion agitating device according to claim 1, it is characterised in that described device also includes electricity Machine, motor output shaft are connected with the hollow shaft being located within the body by actuating device.
8. aqueous acrylic emulsion agitating device according to claim 1, it is characterised in that second paddle Length is 1.2-1.5 times of the first paddle length.
CN201621129476.6U 2016-10-17 2016-10-17 Waterborne is agitating unit for acrylic emulsion Active CN206082431U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621129476.6U CN206082431U (en) 2016-10-17 2016-10-17 Waterborne is agitating unit for acrylic emulsion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621129476.6U CN206082431U (en) 2016-10-17 2016-10-17 Waterborne is agitating unit for acrylic emulsion

Publications (1)

Publication Number Publication Date
CN206082431U true CN206082431U (en) 2017-04-12

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Application Number Title Priority Date Filing Date
CN201621129476.6U Active CN206082431U (en) 2016-10-17 2016-10-17 Waterborne is agitating unit for acrylic emulsion

Country Status (1)

Country Link
CN (1) CN206082431U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119075888A (en) * 2024-11-08 2024-12-06 浙江辉凯鼎瑞新材料有限公司 A reactor with automatic temperature control

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119075888A (en) * 2024-11-08 2024-12-06 浙江辉凯鼎瑞新材料有限公司 A reactor with automatic temperature control
CN119075888B (en) * 2024-11-08 2025-03-18 浙江辉凯鼎瑞新材料有限公司 A kind of automatic temperature control reactor

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