WO2017022920A1

WO2017022920A1 - High-viscosity fluid dispersion/emulsification device

Info

Publication number: WO2017022920A1
Application number: PCT/KR2016/002671
Authority: WO
Inventors: 이범섭
Original assignee: 주식회사 케이엔에스컴퍼니
Priority date: 2015-07-31
Filing date: 2016-03-16
Publication date: 2017-02-09
Also published as: KR101658410B1

Abstract

The present invention relates to a high-viscosity fluid dispersion/emulsification device comprising a housing, which has a solid dispersoid inlet and a liquid dispersion medium inlet formed on one side thereof and a mixed fluid outlet formed on the other side thereof, a stator, which is installed inside the housing, and a rotor, which is arranged therein and rotated by a motor, the high-viscosity fluid dispersion/emulsification device comprising: a first stator (130) fixed inside the housing; a first rotor (120) arranged to be able to rotate inside the first stator; and a second rotor (220) arranged to be able to rotate inside a second stator (230), which is fixed inside the housing in front of the first rotor (120)/stator (130), wherein the first rotor (120) and the second rotor (220) are configured such that the inner fluid is discharged by rotation, and the resulting pressure drop inside the housing generates a suction force, which introduces the dispersoid and the dispersion medium directly into the housing from respective containers. The present invention is advantageous in that the suction force, which results from rotational forces of the suction rotor and the first rotor, introduces unpulverized solid dispersoid powder and a liquid dispersion medium together, thereby preventing the problem of contamination of surroundings resulting from scattering of solid dispersoid powder. Furthermore, the solid dispersoid and the liquid dispersion medium are simultaneously suctioned into the chamber and, by rotating the rotor that is arranged inside the stator, are dispersed and discharged, making it possible to obtain a high-viscosity emulsion, which is mechanically homogeneous, quickly and efficiently. In addition, a reduced amount of surfactant is used, thereby lowering occurrences of environment contamination problems and improving the quality of the emulsifier.

Description

High Viscosity Fluid Dispersing Emulsifier

The present invention relates to a high-viscosity fluid dispersion emulsifying apparatus, and in particular, the powder of particle size pre-crushed to a predetermined size is charged into the apparatus without suction by the suction force by the impeller rotation, and the particles are improved by the improved rotor and stator structure. The present invention relates to a high viscosity fluid dispersion emulsifier with an improved structure to be more uniformly dispersed in a liquid to improve work efficiency and quality.

In recent years, the basic material industry is an important process in which fineness and uniformity, such as dispersion and emulsification of particles, from food, cosmetics, ink, paint, adhesives, coatings, fine chemicals, and nano-materials to advanced electronic materials, affect the quality of finished products. To this end, various methods of dispersing and emulsifying devices have been developed and used.

Dispersion is a dispersion in which a solid is dispersed in a liquid or a liquid is spread evenly in a liquid and is present in a stable state. According to an object, an dispersion is an emulsion that causes a liquid to mix with a liquid having an interface. Can be divided.

The mixture comprising the liquid or solid dispersion and the liquid dispersion medium was stirred at high speed using a rotary stirring device, and the dispersion was dispersed into the dispersion medium by shear force, so as to generate a dispersion system such as an emulsion (emulsion) or a suspension (suspension). One dispersion emulsifier is widely known.

In the production process of such a dispersion system, a surfactant is usually added to promote dispersion of the dispersoid in the dispersion medium or to stabilize the dispersion system. In addition, in the production process of the dispersion system, the degree of dispersion of the dispersion in the dispersion medium ( Dispersibility) improves as the amount of surfactant added increases, and the stronger the shearing force applied to the dispersion-based raw material mixture from the stirring apparatus, the better. Therefore, when it is going to realize predetermined | prescribed dispersion degree, although the shearing force may become weak, so that the addition amount of surfactant is large, the strong shear force is needed, so that the addition amount of surfactant is small. By the way, in general, in the dispersion system, it is preferable that the content of the surfactant is small in view of the quality, and the reason is that when the surfactant is used in the production process of the dispersion system, the surfactant is inevitably included in the waste water discharged in the production process. The wastewater containing the surfactant is difficult to be purified, for example, by a conventional wastewater treatment method such as an activated sludge method. Therefore, it is desirable to reduce the amount of surfactant added as much as possible in the production process of the dispersion system.

As an example of a dispersing emulsion apparatus for this purpose, WO 2003/103819 (December 18, 2003) discloses a stirring device having a rotary impeller and a multistage screen member for preventing the generation of vortices, and using the stirring device. A dispersing apparatus such as a homogenizer is disclosed in which the dispersoid is dispersed into a dispersing medium to generate a dispersing system.

However, in such a conventional dispersion emulsifier, when the powdered solid dispersion is pulverized into a container containing a liquid dispersion medium, the powder is scattered to contaminate the surroundings, and when the solid dispersion is added to the dispersion medium and then stirred. In order to obtain a uniform dispersion by agglomeration of a solid dispersion, it takes a long time to obtain a dispersion emulsification apparatus that can obtain a more efficient and homogeneous dispersed phase.

In addition, when the emulsion has a high viscosity, the rotational speed of the rotor is greatly reduced, dispersion and emulsification of dispersoids are not smooth, and a lot of work time is required, and it is difficult to obtain a high quality emulsion.

[Preceding technical literature]

[Patent Documents]

International publication WO 2003/103819 (2003.12.18. International publication)

An object of the present invention was devised to solve the problems of the conventional dispersion emulsifying apparatus, it is possible to inject the fine dispersion of the solid dispersion powder in the liquid dispersion medium by the suction force by the rotational force of the impeller, the reduced surfactant It is to provide a high viscosity dispersion emulsifying apparatus having an improved rotor / stator structure to use and more efficiently to obtain a uniform high viscosity dispersion.

In order to achieve the above object, the dispersion emulsifying apparatus according to the present invention, the solid dispersion inlet and the liquid dispersion medium inlet is formed on one side and the mixed fluid outlet is formed on the other side, the stator installed in the housing and disposed inside A high viscosity fluid dispersion emulsifying apparatus having a rotor which rotates by a motor, comprising: a first stator fixed inside the housing, a first rotor rotatably disposed inside the first stator, and a housing at the front of the first rotor / stator; And a second rotor rotatably disposed inside the second stator fixed inside, wherein the first rotor and the second rotor discharge the internal fluid by rotation, so that the pressure in the housing is reduced and the dispersoid is generated by the suction force. And a dispersion medium are introduced into the housing directly from each container.

The first rotor has a plurality of spokes which are formed at the same height as the rim between the hub and the rim, and the first stator has a plurality of annular bosses and rims connected to the outer circumferential surface of the drive shaft connected to the output shaft of the motor. Spokes, wherein the spokes of the first rotor are inclined to deliver fluid rearward and are configured to break up agglomerates of dispersoid between the spokes and the spokes of the first stator during rotation of the first rotor.

The spokes of the first rotor are preferably formed to be inclined 5 to 20 degrees clockwise between the rim and the hub, respectively.

The second rotor is integrally provided with a plurality of dispersing wings spaced apart at regular intervals, projecting forward on a disc that extends radially outward from the outer circumferential surface of the boss so as to disperse the dispersoid in the dispersion medium.

The dispersing wings are preferably formed to be inclined in the range of 25 ° to 40 ° with respect to the diameter of the boss.

The second rotor / stator is disposed in an induction part in which the solid dispersion inlet and the liquid dispersion inlet of the housing are formed, and a first rotor / stator is disposed in a body detachably coupled to the induction part, and the first and second rotors are disposed. They are preferably driven together by a drive shaft connected to the output shaft of the motor.

The induction part is provided with a suction rotor disposed in front of the second rotor / stator to increase the suction force to the solid dispersion and the liquid dispersion medium, the suction rotor is connected to the output shaft of the motor is an extension portion formed by extending the rear Preferably, the drive shaft is adapted to rotate with the first and second rotors.

In another embodiment, a plurality of dispersing wings integrally spaced apart at regular intervals, protruded forward on a radially outwardly-circuited disk disposed adjacent to the outlet side at the rear of the first rotor / stator and inclined with respect to the diameter are integrally provided. A discharge rotor may be further provided to facilitate discharge of the high viscosity emulsion by centrifugal force.

In accordance with the present invention, the solid dispersion powder and the liquid dispersion medium which are pulverized by the suction force by the rotational force of the suction rotor and the first rotor are introduced together to prevent the occurrence of the surrounding contamination problem caused by the scattering of the conventional solid dispersion powder, and the solid By dispersing the dispersant and the liquid dispersion medium into the chamber at the same time and rotating and dispersing the rotor disposed inside the stator, a mechanically homogeneous high viscosity emulsion can be obtained, thereby eliminating the use of surfactants or at least reducing the use of surfactants. It is possible to reduce the occurrence of contamination problems and to improve the quality of the emulsifier, and to perform the dispersing and emulsifying operations more quickly and efficiently.

1 is a schematic perspective view of a dispersion emulsifying apparatus according to a first embodiment of the present invention.

Figure 2 is a schematic exploded perspective view showing the rotor / stator structure installed in the housing of the dispersion emulsification apparatus of Figure 1;

3 is a perspective view of the assembled state of the first rotor / stator and the second rotor / stator of FIG.

4 is an exploded perspective view of the first rotor / stator and the second rotor / stator of FIG. 4;

5 is a schematic cross-sectional view of a state in which a hose is attached to the nipple of the dispersion emulsifying apparatus of FIG.

6 is a schematic perspective view of the dispersion emulsifying apparatus of the second embodiment of the present invention.

FIG. 7 is a schematic exploded perspective view showing a suction rotor and a rotor / stator structure installed in a housing of the dispersion emulsifying apparatus of FIG. 6; FIG.

8 is a perspective view of the suction rotor, the first rotor / stator and the second rotor / stator assembled state.

FIG. 9 is an exploded perspective view of the suction rotor, first rotor / stator and second rotor / stator of FIG. 9; FIG.

10 is a cross-sectional view of the dispersion emulsification apparatus of FIG.

FIG. 11 is a perspective view showing a rotor / stator arrangement in which an emulsion discharge rotor is added to the outlet side at the rear of the first rotor / stator of the dispersion emulsifying apparatus of still another embodiment of FIG. 1; FIG.

Hereinafter, with reference to the accompanying drawings showing an embodiment of the dispersion emulsifying apparatus according to the present invention will be described in detail the present invention.

1 to 4, the dispersion emulsification apparatus 100 of the present invention is a housing 101, the solid dispersion inlet 103 and the liquid dispersion medium inlet 104 is formed on one side and the mixed fluid outlet 105 is formed on the other side ), The first rotor 120 / stator 130 installed in the housing, the second rotor 220 / stator 230 and the motor 160 for driving the first and second rotor / stators together Include.

The housing 101 is a base portion 106 for receiving the drive shaft 162 connected to the output shaft 161 of the motor 160, a mixed fluid that is flange-coupled at the front side of the body and mixed with a solid dispersion and a dispersion medium, that is, The body 107 is formed with a discharge port 105 for discharging the emulsion into the receiving tank, the solid dispersion and the liquid dispersion medium is flanged in front of the body and the solid dispersion inlet 103 and the liquid dispersion medium inlet 104 is formed And an induction part 108 leading to the stator.

The second rotor 220 / stator 230 is disposed in the guide portion 108 of the housing, the first rotor 120 / stator 130 is disposed inside the front end of the main body 107 of the housing, The flanges of the induction part 108 and the main body 107 of the housing can be separated so that the first and second rotors / stators can be disassembled and easily cleaned.

The first rotor 120 is formed of a plurality of, six spokes 121 in the illustrated embodiment is formed is connected to the hub 122 and the rim 123 is formed at the same height as the rim, the first rotor ( The spokes 121 of 120 are inclined at 5 to 20 degrees in the clockwise direction between the rim and the hub, respectively, preferably at 10 degrees. When the inclination of the spoke is smaller than 5 °, the load by the dispersoid and dispersion medium during rotation becomes too large, and when it is larger than 20 °, the suction force is reduced.

The first stator 130 includes an annular boss 131 and a rim 132 fixed to an outer circumferential surface of the drive shaft connected to the output shaft of the motor, and a plurality of spokes 133 integrally connecting the boss and the rim, The upper and lower heights of the rim 132 are formed to have a height at which the first rotor 120 is disposed inside and the spoke 133 is formed on the lower side thereof.

The first rotor 120 is installed such that the spokes 121 are maintained at a distance of 0.1 to 0.3 mm from the spokes 133 of the first stator 130, whereby the first rotor 120 is stator 130. As it rotates inward, the spokes 121 of the first rotor pass through the spokes 133 of the first stator 130 and pulverize the solid dispersion particle mass therebetween so that the solid dispersion is uniformly dispersed in the dispersion medium. do.

As the spacing between the spokes 121 of the first rotor and the spokes 133 of the first stator 130 is smaller, the shear force is increased, so that the agglomerates of the solid dispersion can be pulverized and uniformly dispersed. This increases and the fluidity of the emulsion is lowered, when the gap is greater than 0.3mm the fluidity of the emulsion is increased, but agglomeration of the solid dispersion can occur.

The second rotor 220 / stator 230 is disposed adjacent to the front of the first rotor 120 / stator 130 installed inside the main body 107 so that the solid dispersion is better dispersed in the dispersion medium. It is provided inside the body guide portion 108 of.

The second stator 230 is adjacent to the front side of the first stator 130 in the second rotor 220 / stator 230 installed adjacent to the front of the first rotor 120 / stator 130. The second rotor 220 is fixed to the inner wall of the housing, and the second rotor 220 is disposed in the inner space of the second stator 230 so that the boss 225 is fitted into and fixed to the outer circumferential surface of the motor output shaft, thereby fixing the first rotor 120 by the motor 160. And the second rotor 220 are rotated inside the

respective stators

130 and 230.

The second rotor 220 protrudes forward on the disk 223 extended radially outward from the outer circumferential surface of the boss so as to disperse the dispersoid in the dispersion medium and spaced at regular intervals inclined with respect to the diameter. A plurality of dispersing blades 224 are integrally provided, and the second stator 230 has a rim 232 protruding rearward from an outer end of an annular bottom portion 231 having an inner side opening, and the bottom portion ( A plurality of protrusions 233 formed rearwardly from the rear surface of the rear surface 231, that is, adjacent to the outer side of the dispersing blade 224 of the rotor 220, are spaced apart from each other at a predetermined distance from the inner surface of the rim 232. have. As a result, the dispersion medium and the dispersoid are dispersed in the eddy state by the second rotor while the dispersoid is uniformly dispersed and emulsified.

The dispersing blades 224 are preferably formed to be inclined in the range of 25 ° to 40 ° with respect to the diameter of the boss, when the inclination at an angle smaller than the 25 ° is better dispersibility but the rotational resistance is increased, than 40 ° Larger angles reduce rolling resistance but result in poor dispersion. In addition, by the rotation of the second rotor 220, a suction force is generated to push the fluid backward so that the dispersoid and the dispersion medium flow into the housing.

The dispersion emulsifying apparatus of the present invention is suitable for emulsion dispersion and emulsification having a high viscosity, for example, a viscosity of 1,000 ~ 5,000cps, for this purpose, the motor 160 is the first rotor 120 and the second rotor 220 ) Rotate at 500rpm ~ 3,000rpm to disperse the dispersoid between the first and second rotors and stators with the suction of dispersant and dispersant, and at the same time pulverize the agglomerate of dispersant To be distributed.

In the rotation speed range, the rotation speed less than 500rpm is difficult to obtain the required dispersion degree of the solid dispersion in the dispersion medium, and the rotation speed greater than 3,000rpm is too large a burden of the motor load for the rotors to rotate in the high viscosity emulsion The motor rotation speed in the above range is suitable because it is generated.

As shown in FIG. 5, a solid dispersoid inlet 103 formed in the induction part of the housing is provided with a nipple 112 to which a flexible hose 113, which is briefly illustrated in a line, is connected to the liquid dispersion medium inlet. 104 is connected to a dispersion medium reservoir, such as water, via a pipe. Reference numeral 109, which is not described in the drawings, is an inlet for the case of using a plurality of liquid dispersion media, for example.

When the first rotor 120 and the second rotor 220 are rotated, the fluid flow in the housing is moved backward so that the pressure in the housing is lowered, whereby the dispersoid and the dispersion medium which are pulverized in nano units are stored in the respective storage containers. Flows into the housing 101 from.

In particular, the solid dispersion is introduced into the housing by the pressure difference between the pressure in the housing and the atmospheric pressure in the reservoir by entering the dispersal reservoir through a hose connected to the solid dispersion inlet 103, thereby a solid dispersion in nano units. It flows into the housing 101 quickly without being scattered in this workshop.

The solid dispersion introduced into the housing 101 through the solid dispersion inlet 103 is formed by dispersing medium introduced into the housing from the liquid dispersion medium inlet 104 through a pipe connected to the dispersion medium storage container 170. The

rotors

120 and 220 are mixed and dispersed by the

stators

130 and 230, and in particular, agglomerates in which solid dispersions of fine particles in nano units are agglomerated by a shear action between the first rotor 120 and the stator 130. To break.

The dispersion medium storage container 170 contains a dispersion medium such as water or a liquid emulsifier for emulsification by being mixed with a solid dispersion, mixed with a solid dispersion in a dispersion emulsifier to be uniformly dispersed, and then a dispersion medium storage container from the dispersion emulsion device. Is discharged. This dispersion emulsification process can be repeated several times as necessary.

The solid dispersion inlet 103 of the housing is provided with a nipple and a flexible hose is connected, and the liquid dispersion medium inlet 104 is connected to a dispersion medium reservoir 170 such as water through a pipe.

When the first rotor 120 and the second rotor rotates, the air flow in the housing is moved backwards so that the pressure in the housing is lowered, whereby the dispersoid and the dispersion medium, which are pulverized in nano units, are separated from each reservoir. It is introduced into and dispersed and emulsified, and the emulsion is discharged into the dispersion medium storage container and then flowed back into the emulsifying apparatus, whereby dispersion and emulsification are performed to the required extent by repeatedly performing the dispersion and emulsification process.

In particular, the solid dispersion is introduced directly into the housing by a pressure difference between the pressure in the housing and the atmospheric pressure in the storage container through a hose connected to the solid dispersion inlet 103, thereby providing a solid dispersion in nano units. It enters the housing quickly without being scattered in the workshop.

Then, as the second rotor 220 disposed in the induction part 108 in front of the housing rotates, the dispersion medium and the dispersoid are vortexed outward in the radial direction by the dispersal wing 224, and the second stator (outside thereof) A plurality of spaced apart protrusions 233 of 230 are struck to break up the agglomerates of the dispersoid and disperse the dispersoid in the dispersion medium.

Then, the spokes 121 of the first rotor pass through the spokes 133 of the first stator 130 by the rotation of the first rotor 120 disposed at the rear, and the solid dispersion particles therebetween are collected. Further grinding results in an emulsion in which the solid dispersion is more uniformly dispersed in the dispersion medium.

The emulsion dispersed in this way is discharged into the dispersion medium storage container 170 and then introduced into the emulsifying apparatus again through the inlet, for example, to undergo a dispersion emulsification process several times repeatedly, so that the emulsion having the required degree of dispersibility is Obtained.

6 to 10 show an emulsifying apparatus according to another embodiment of the present invention, wherein the suction rotor 110 is provided in the induction part 108 of the housing 101 to promote the inflow of the solid dispersion and the liquid dispersion medium.

The suction rotor 110 is fastened by bolts to the drive shaft 162 connected to the output shaft 161 of the motor 160 is the extension portion 115 extending rearward hub. The second stator 230 is fixed inside the rear end of the induction part 108 of the housing, and the second rotor 220 is rotatably disposed inside the second stator 230.

The first stator 130 is fixed inside the front end of the housing body 106 flanged to the induction part 108 and the first rotor 120 is rotatably disposed inside the first stator 130.

The suction rotor 110 and the first and

second rotors

120 and 220 are fitted into and fixed to the outer circumferential surface of the end of the drive shaft 162 connected to the output shaft of the motor, thereby being driven by the motor 160 and the first and second rotors. 120 and 130 are rotated together.

The suction rotor 110 has a plurality of hubs 111, in the illustrated embodiment, four spokes 114 are formed at the same height as the overall height of the rim 116, and the first rotor 120 is also connected. In the illustrated embodiment, six spokes 121 are formed at the same height as the rim between the hub 122 and the rim 123. The first and second rotor and stator structures are the same as in the first embodiment described above.

The

spokes

112 and 121 of the suction rotor 110 and the first rotor 120 are formed to be inclined at 5 to 20 degrees in the clockwise direction between the rim and the hub, and are preferably formed to be inclined at 10 degrees. If the inclination of the spoke is less than 5 °, the load at the time of rotation becomes too large, and if it is larger than 20 °, the suction force is reduced.

According to the present invention, by arranging the suction rotor 110 in front of the second rotor 220, the first and

second rotors

120 and 220 and the suction rotor 110 cooperate with each other to increase the emulsion of high viscosity with the increased suction force. In the example, the fluidity in the process of dispersion emulsification by the suction force by the first and second rotors is improved to enable a smooth flow of the high viscosity emulsion, so that a high quality high viscosity emulsion can be obtained quickly.

FIG. 11 illustrates a structure in which a discharging rotor 220 'is further disposed adjacent to the outlet side at the rear of the first stator 130 for the dispersion emulsifying apparatus of still another embodiment of FIG. The discharge rotor 220 ′ may have a structure in which a plurality of dispersing wings are provided on a disc, similarly to the second rotor 220 having a plurality of dispersing wings 224 on a disc 223. And spaced rearward from the first rotor / stator (120/130) and adjacent the outlet.

The discharge rotor 220 'is easily discharged by applying a centrifugal force to the high viscosity emulsion dispersed and emulsified through the first and second rotors / stators, and the dispersibility is improved. This, in turn, increases the flow rate of the emulsion and thus the rate of introduction of the dispersion and the dispersion medium can also be increased.

The present invention can be used to obtain a high viscosity emulsion by uniformly dispersing and emulsifying the solid dispersion and the liquid dispersion medium.

[Description of the code]

100: dispersion emulsion 101: housing

103: dispersoid inlet 104: dispersion medium inlet

105: mixed fluid outlet 107: the main body

108: induction unit 110: suction rotor

111: hub 114: spoke

116: Rim 120: First rotor

121: spoke 122: hub

123: Rim 130: First stator

131: Boss 132: Rim

133: spoke 220: second rotor

224: Scatter Wing 225: Boss

230: second stator 223: disc

231: bottom 232: rim

160: motor 162: drive shaft

Claims

In the high viscosity fluid dispersion emulsifying apparatus having a solid dispersion inlet and a liquid dispersion medium inlet is formed on one side and a mixed fluid outlet on the other side, a stator installed in the housing and a rotor disposed therein and rotated by a motor,

A first stator 130 fixed inside the housing, a first rotor 120 rotatably disposed inside the first stator, and a first fixed inside the housing at the front of the first rotor 120 / stator 130 A second rotor 220 rotatably disposed inside the second stator 230,

The first rotor 120 and the second rotor 220 discharge the internal fluid by the rotation, so that the dispersoid and the dispersion medium are introduced into the housing directly from the respective containers by the suction force generated by the pressure in the housing being lowered. High viscosity fluid dispersion emulsifying apparatus, characterized in that.
According to claim 1, wherein the first rotor 120 has a plurality of spokes 121 formed and connected to the same height as the rim between the hub 122 and the rim 123, the first stator 130 It includes a plurality of spokes 133 connecting the rim 132 and the annular boss 131 is fixed to the outer peripheral surface of the drive shaft connected to the output shaft of the motor, the spoke 121 of the first rotor 120 is a fluid Is inclined so as to be discharged to the rear, and the high viscosity dispersed oil, characterized in that to crush the aggregates of the dispersoid between the spoke 121 and the spoke 133 of the first stator 130 when the first rotor 120 is rotated Device.
The high viscosity dispersed emulsion of claim 2, wherein the spokes 121 of the first rotor 120 are formed to be inclined at 5 to 20 degrees in a clockwise direction between the rim and the hub, respectively.
2. The second rotor (220) of claim 1, wherein the second rotor (220) projects forward on a disc (223) that extends radially outward from the outer circumferential surface of the boss to disperse the dispersoid in the dispersion medium and is spaced at regular intervals inclined to the diameter. High viscosity dispersion emulsifying apparatus, characterized in that provided with a plurality of dispersing wings (224) integrally.
5. The high viscosity dispersion emulsifying apparatus according to claim 4, wherein the dispersing blades 224 are formed to be inclined at a range of 25 to 40 degrees with respect to the diameter of the boss.
According to any one of the preceding, wherein the second rotor 220 / stator 230 is formed in the induction portion 108 formed with the solid dispersion inlet 103 and the liquid dispersion inlet 104 of the housing 101 The first rotor 120 / stator 130 is disposed in the main body 107 is disposed, detachably coupled to the induction portion, the first and second rotors 120, 220 are connected to the output shaft of the motor High viscosity dispersed emulsion, characterized in that driven together by the drive shaft (162).
According to claim 6, The induction part is provided with a suction rotor 110 disposed in front of the second rotor 220 / stator 230 to increase the suction force for the solid dispersion and the liquid dispersion medium, the suction rotor ( 110 is characterized in that the extension portion 115 from which the hub 111 extends rearward is rotated together with the first and second rotors by the drive shaft 162 connected to the output shaft 161 of the motor 160. High viscosity dispersion emulsifier.
2. A plurality of dispersions as set forth in claim 1, characterized by a plurality of dispersions spaced at regular intervals, protruded forward on a disc that is disposed radially outwardly and disposed adjacent to the outlet side at the rear of the first rotor (120) / stator (130). High-viscosity dispersion emulsifying apparatus, characterized in that the discharge rotor (220 ') having a wing integrally provided to facilitate the discharge of high viscosity emulsion by centrifugal force.