CN204395850U - A kind of high speed shear emulsifier unit - Google Patents

A kind of high speed shear emulsifier unit Download PDF

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Publication number
CN204395850U
CN204395850U CN201520029122.3U CN201520029122U CN204395850U CN 204395850 U CN204395850 U CN 204395850U CN 201520029122 U CN201520029122 U CN 201520029122U CN 204395850 U CN204395850 U CN 204395850U
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China
Prior art keywords
rabbling mechanism
shaft
main shaft
motor
high speed
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Expired - Fee Related
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CN201520029122.3U
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Chinese (zh)
Inventor
汪海年
张然
姚晓光
尤占平
王清华
刘杨
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Changan University
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Changan University
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Abstract

The utility model discloses a kind of high speed shear emulsifier unit, this device comprises revolution movement, rabbling mechanism, liftable pillar and charge cask, wherein: described revolution movement controls the revolution of rabbling mechanism, revolution movement and rabbling mechanism are supported in the top of charge cask by liftable pillar, and rabbling mechanism gos deep in charge cask; The utility model is by the cooperation of three motors, while making the shaft of this device have revolution and rotation function, shaft at the uniform velocity can also be elevated along main shaft, make the stirring scope of whole rabbling mechanism more comprehensive, that is stirred by bitumen samples is more abundant, even, and result of the test is more convincing.

Description

A kind of high speed shear emulsifier unit
Technical field
The utility model belongs to laboratory installation field, is specifically related to a kind of high speed shear emulsifier unit, and this device strictly can control time, temperature, and liquid agitation is more abundant, and evenly, result of the test is with a high credibility.
Background technology
High-speed shearing emulsion machine, i.e. homogenizer, mainly carry out pulverizing for the liquid charging stock of different viscosities pulpous state, disperse, emulsification, mixing, by the new and effective mixing plant run up of the upper and lower acute tooth of agitator disk, strong shearing at a high speed, shock, pulverizing, dispersion are carried out to material, reaches the function of rapid mixing, dissolving, dispersion, refinement.
Be commonly used to during laboratory test carry out stirring shearing to the additive added in pitch or to emulsified asphalt, strict control mixing time and whipping temp is needed when doing this type of experiment, as rubber asphalt need reach 190 DEG C in temperature, stir 1h, otherwise the accuracy of subsequent experimental result can be had a strong impact on.Conventional high-speed shearing emulsion machine does not have time and temp. control function, when will pass through artificially controlling temperature, control unavoidably, and consuming time, the effort of meeting; And conventional mixer only in a liquid between part stir, mixing effect is undesirable, is therefore necessary to change its stirring structure, to make stirring more fully, evenly.
Summary of the invention
For defect and the deficiency of prior art, can consuming time, effort when the utility model solves artificial controlled temperature control, and conventional mixer only in a liquid between part stir, the problem that mixing effect is undesirable.
For achieving the above object, the utility model takes following scheme to solve:
A kind of high speed shear emulsifier unit, this device comprises revolution movement, rabbling mechanism, liftable pillar and charge cask, wherein:
Described revolution movement controls the revolution of rabbling mechanism, and revolution movement and rabbling mechanism are supported in the top of charge cask by liftable pillar, and rabbling mechanism gos deep in charge cask.
Further, described revolution movement comprises main shaft, motor A, driving wheel, driving-belt and driven pulley, main shaft is coaxially fixedly connected with driven pulley, motor A drives driving wheel to horizontally rotate, driving wheel controls driven pulley level of synchronization by driving-belt and rotates, driven pulley drives main shaft to realize horizontally rotating, and the end of described rabbling mechanism is axially fixedly connected with main shaft along main shaft.
Further, described rabbling mechanism comprises motor B and shaft, shaft is half component that is "T"-shaped and main shaft fit, the fit component inwall be connected with main shaft at shaft be axially arranged with spacing card article, circumference along described main shaft arranges the first limiting stand and the second limiting stand, and spacing draw-in groove is set in the axis of the outer wall of main shaft, motor B drives shaft to move up and down between the first limiting stand and the second limiting stand along spacing draw-in groove.
Further, described rabbling mechanism also comprises motor C and agitator disk, the bottom being installed in shaft that motor C and agitator disk are coaxial successively, and motor C controls agitator disk and carries out rotation.
Further, buffer spring is set between motor C and shaft.
Concrete, described charge cask comprises shell of tank, inner bag, inner bag handle and temperature sensor, and inner bag and shell of tank removably connect, and temperature sensor is embedded in shell of tank sidewall.
More specifically, the model of described temperature sensor is WZP-R series pt100, and described shell of tank internal layer is filled conduction oil and heated, and conduction oil is L-QC320 conduction oil.
Compared with prior art, the utility model has the advantage of:
(1) the utility model is by the cooperation of three motors, while making the shaft of this device have revolution and rotation function, shaft at the uniform velocity can also be elevated along main shaft, make the stirring scope of whole rabbling mechanism more comprehensive, that is stirred by bitumen samples is more abundant, even, and result of the test is more convincing;
(2) emulsification pretreatment device of the present utility model change in the past by bolt Manual height, use electrical-controlled lifting, raise the efficiency, device realizes integration, avoids being separated the trouble brought between control device with stirring structure; In mixer control device, add time set, strictly control mixing time, improve experimental accuracy; Devise liquid splendid attire equipment, device interior is equipped with temperature sensor, has digital display function, and display screen is satisfied with outer wall, displays temperature after energising; The all right set temperature of splendid attire equipment, carries out temperature control by the conduction oil of heating splendid attire device interior to liquid.
Accompanying drawing explanation
Fig. 1 is high speed shear emulsifier unit structural representation of the present utility model;
Fig. 2 is main axle structure schematic diagram of the present utility model;
Fig. 3 is the utility model rabbling mechanism part-structure schematic diagram;
Fig. 4 is the A-A face sectional view of Fig. 3;
Fig. 5 is the structural representation of charge cask of the present utility model;
In figure, each label is expressed as: 1-revolution movement, 101-main shaft, 1011-first limiting stand, 1012-second limiting stand, the spacing draw-in groove of 1013-, 102-motor A, 103-driving wheel, 104-driving-belt, 105-driven pulley, 2-rabbling mechanism, 201-motor B, 202-motor C, 203-shaft, 204-buffer spring, 205-agitator disk, the spacing card article of 206-, 3-liftable pillar, 4-charge cask, 401-inner bag handle, 402-inner bag, 403-temperature sensor, 404-shell of tank,
Below in conjunction with specification drawings and specific embodiments, the utility model is illustrated.
Detailed description of the invention
High speed shear emulsifier unit of the present utility model comprises revolution movement, rabbling mechanism, liftable pillar and charge cask, revolution movement controls the revolution of rabbling mechanism, revolution movement and rabbling mechanism are supported in the top of charge cask by liftable pillar, and rabbling mechanism gos deep in charge cask; This device makes agitating mode be no longer that single fixed point stirs by adding of revolution movement, and add the revolution of the inner circumferential axis along charge cask, make overall mixing effect better, the emulsifying effectiveness of sample is better;
Revolution movement comprises main shaft, motor A, driving wheel, driving-belt and driven pulley, by the mixing control of motor, time saving and energy saving and stir dynamics even;
Rabbling mechanism comprises motor B and shaft, motor B drives shaft to move up and down between the first limiting stand and the second limiting stand along spacing draw-in groove, setting herein makes shaft can carry out upper and lower moving along the axis of main shaft, shaft is made to carry out also having vertical mixing effect while revolution is stirred, enriched mixing direction, mixing effect is better;
Rabbling mechanism also comprises motor C and agitator disk, the bottom being installed in shaft that motor C and agitator disk are coaxial successively, motor C control agitator disk carry out rotation, by the rotation of agitator disk achieve little position of fix a point orientation stirring, stirring evenly;
Further, buffer spring is set between motor C and shaft, the setting of buffer spring, avoids because of the destruction to inner bag when shaft declines too low, play good cushioning effect;
Charge cask comprises shell of tank, inner bag, inner bag handle and temperature sensor, inner bag and shell of tank removably connect, and temperature sensor is embedded in shell of tank sidewall, this liquid splendid attire device housings is fixed on mixer base, inner bag is detachable, can be taken off easily by handle, rinse, get liquid conveniently;
Liquid splendid attire equipment is heated by conduction oil, and model is L-QC320, and maximum temperature can be 320 DEG C, and efficiency is high, Heat stability is good; Temperature sensor model with digital display function is WZP-R series pt100, observable temperature scope-50 ~ 250 DEG C, and because stirring fully, and transducer sensitivity used is higher, therefore the actual temperature of display can represent the true temperature of liquid;
Embodiment one:
Composition graphs 1-5, the high speed shear emulsifier unit of the present embodiment comprises revolution movement 1, rabbling mechanism 2, liftable pillar 3 and charge cask 4, revolution movement 1 controls the revolution of rabbling mechanism 2, revolution movement 1 and rabbling mechanism 2 are supported in the top of charge cask 4 by liftable pillar 3, and rabbling mechanism 2 gos deep in charge cask 4;
Revolution movement 1 comprises main shaft 101, motor A102, driving wheel 103, driving-belt 104 and driven pulley 105, main shaft 101 is coaxially fixedly connected with driven pulley 105, motor A102 drives driving wheel 103 to horizontally rotate, driving wheel 103 controls driven pulley 105 level of synchronization by driving-belt 104 and rotates, driven pulley 105 drives main shaft 101 to realize horizontally rotating, the end of rabbling mechanism 2 is axially fixedly connected with main shaft 101 along main shaft 101, and the revolution achieving revolution movement 1 pair of rabbling mechanism 2 controls;
Concrete, rabbling mechanism 2 comprises motor B201 and shaft 203, shaft 203 is half component that is "T"-shaped and main shaft 101 fit, the fit component inwall be connected with main shaft 101 at shaft 203 be axially arranged with spacing card article 206, circumference along described main shaft 101 arranges the first limiting stand 1011 and the second limiting stand 1012, and spacing draw-in groove 1013 is set in the axis of the outer wall of main shaft 101, motor B201 drives shaft 203 to move up and down between the first limiting stand 1011 and the second limiting stand 1012 along spacing draw-in groove 1013;
Rabbling mechanism 2 also comprises motor C202 and agitator disk 205, the bottom being installed in shaft 203 that motor C202 and agitator disk 205 are coaxial successively, and motor C202 controls agitator disk 205 and carries out rotation; Further, buffer spring 204 is set between motor C202 and shaft 203, the setting of buffer spring 204, avoid because of when shaft 203 declines too low to the destruction of inner bag 402, play good cushioning effect;
Charge cask 4 comprises shell of tank 404, inner bag 402, inner bag handle 401 and temperature sensor 403, and inner bag 402 and shell of tank 404 removably connect, and temperature sensor 403 is embedded in shell of tank 404 sidewall;
Concrete temperature sensor 403 model is WZP-R series pt100, and this temperature sensor 403 has digital display function; Switch on power after socket, temperature sensor 403 illustrates fluid temperature, if desired higher temperature, setting button can be pressed, raised by "+", "-" button or reduce design temperature, after setting, pressing heat button, now button takes on a red color, when being heated to design temperature, heat button is closed automatically, red disappearance; When not needing heating, being placed directly in the control time above can stir; Shell of tank 404 internal layer is filled conduction oil and is heated, and conduction oil is L-QC320 conduction oil;
The high speed shear emulsifier unit of the present embodiment also can arrange control device, and control device comprises speed control knob, rotating speed indicating dial, time display, timing button, power supply and each motor switch control button; And liftable pillar 3 also can realize rising and the decline of pillar by Electronic control.
The utility model is as follows in indoor stirring rubber asphalt concrete steps:
(1) first matrix pitch is put into baking oven preheating, plug the supply socket of high speed shear emulsifier unit, " liter " button in liftable pillar 3 is pressed, press after certain altitude " stopping ", take out inner bag 402, take a certain amount of matrix pitch got ready, and prepare a certain amount of rubber powder additive in proportion;
(2) press setting button, design temperature is 190 DEG C, presses heat button subsequently, reaches after design temperature until temperature, presses " falling " button in liftable pillar 3, according to liquid levels height, and adjustment liftable pillar 3 height;
(3) control button of motor A102, motor B201 and motor C202 is pressed, and the rotating speed of rabbling mechanism 2 is set by rotating speed rotary knob and rotating speed indicating dial, after setting, press timing button, slowly add ready rubber powder additive, until add simultaneously;
(4) after stirring 1h, close all motors, and rise liftable pillar 3, take out the rubber asphalt prepared, carry out follow-up test;
(5) clean inner bag 402 and rabbling mechanism 2, lay inner bag 402, and adjustment liftable pillar 3 height, pull up socket, test completes.

Claims (7)

1. a high speed shear emulsifier unit, is characterized in that, this device comprises revolution movement (1), rabbling mechanism (2), liftable pillar (3) and charge cask (4), wherein:
Described revolution movement (1) controls the revolution of rabbling mechanism (2), revolution movement (1) and rabbling mechanism (2) are supported in the top of charge cask (4) by liftable pillar (3), and rabbling mechanism (2) gos deep in charge cask (4).
2. high speed shear emulsifier unit as claimed in claim 1, it is characterized in that, described revolution movement comprises main shaft (101), motor A (102), driving wheel (103), driving-belt (104) and driven pulley (105), main shaft (101) is coaxially fixedly connected with driven pulley (105), motor A (102) drives driving wheel (103) to horizontally rotate, driving wheel (103) controls driven pulley (105) level of synchronization by driving-belt (104) and rotates, driven pulley (105) drives main shaft (101) to realize horizontally rotating, the end of described rabbling mechanism (2) is axially fixedly connected with main shaft along main shaft (101).
3. high speed shear emulsifier unit as claimed in claim 2, it is characterized in that, described rabbling mechanism (2) comprises motor B (201) and shaft (203), shaft (203) is half component that is "T"-shaped and main shaft (101) fit, the fit component inwall be connected with main shaft (101) at shaft (203) be axially arranged with spacing card article (206), circumference along described main shaft (101) arranges the first limiting stand (1011) and the second limiting stand (1012), and spacing draw-in groove (1013) is set in the axis of the outer wall of main shaft (101), motor B (201) drives shaft (203) to move up and down between the first limiting stand (1011) and the second limiting stand (1012) along spacing draw-in groove (1013).
4. high speed shear emulsifier unit as claimed in claim 3, it is characterized in that, described rabbling mechanism (2) also comprises motor C (202) and agitator disk (205), motor C (202) and the coaxial successively bottom being installed in shaft (203) of agitator disk (205), motor C (202) controls agitator disk (205) and carries out rotation.
5. high speed shear emulsifier unit as claimed in claim 4, is characterized in that, arrange buffer spring (204) between motor C (202) and shaft (203).
6. the high speed shear emulsifier unit as described in claim 1,2,3,4 or 5, it is characterized in that, described charge cask (4) comprises shell of tank (404), inner bag (402), inner bag handle (401) and temperature sensor (403), inner bag (402) and shell of tank (404) removably connect, and temperature sensor (403) is embedded in shell of tank (404) sidewall.
7. high speed shear emulsifier unit as claimed in claim 6, it is characterized in that, the model of described temperature sensor (403) is WZP-R series pt100, and described shell of tank (404) internal layer is filled conduction oil and heated, and conduction oil is L-QC320 conduction oil.
CN201520029122.3U 2015-01-15 2015-01-15 A kind of high speed shear emulsifier unit Expired - Fee Related CN204395850U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520029122.3U CN204395850U (en) 2015-01-15 2015-01-15 A kind of high speed shear emulsifier unit

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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105589445A (en) * 2015-12-23 2016-05-18 深圳市亚泰光电技术有限公司 Composite material stirring control system and method
CN109173910A (en) * 2018-11-06 2019-01-11 大余县萤通工贸有限公司 A kind of mixing agitator for fluorite production
CN114832680A (en) * 2022-05-16 2022-08-02 浙江大学 High shear strengthening device suitable for depolymerization and dispersion of nano particles

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105589445A (en) * 2015-12-23 2016-05-18 深圳市亚泰光电技术有限公司 Composite material stirring control system and method
CN105589445B (en) * 2015-12-23 2018-04-17 深圳市亚泰光电技术有限公司 A kind of mixing control system and method for composite material
CN109173910A (en) * 2018-11-06 2019-01-11 大余县萤通工贸有限公司 A kind of mixing agitator for fluorite production
CN114832680A (en) * 2022-05-16 2022-08-02 浙江大学 High shear strengthening device suitable for depolymerization and dispersion of nano particles

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150617

Termination date: 20160115

EXPY Termination of patent right or utility model