WO2024011941A1 - 一种用于分散机的定转子结构及一种分散机 - Google Patents

一种用于分散机的定转子结构及一种分散机 Download PDF

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Publication number
WO2024011941A1
WO2024011941A1 PCT/CN2023/082312 CN2023082312W WO2024011941A1 WO 2024011941 A1 WO2024011941 A1 WO 2024011941A1 CN 2023082312 W CN2023082312 W CN 2023082312W WO 2024011941 A1 WO2024011941 A1 WO 2024011941A1
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WO
WIPO (PCT)
Prior art keywords
grinding
stator
grinding ring
rotor
ring
Prior art date
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PCT/CN2023/082312
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English (en)
French (fr)
Inventor
李源林
崔玉卿
Original Assignee
琥崧科技集团股份有限公司
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Application filed by 琥崧科技集团股份有限公司 filed Critical 琥崧科技集团股份有限公司
Publication of WO2024011941A1 publication Critical patent/WO2024011941A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/836—Mixing plants; Combinations of mixers combining mixing with other treatments
    • B01F33/8361—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating
    • B01F33/83613—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating by grinding or milling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
    • B01F27/271—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator
    • B01F27/2712—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator provided with ribs, ridges or grooves on one surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
    • B01F27/271—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator
    • B01F27/2714—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator the relative position of the stator and the rotor, gap in between or gap with the walls being adjustable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75—Discharge mechanisms
    • B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
    • B01F35/7547—Discharge mechanisms characterised by the means for discharging the components from the mixer using valves, gates, orifices or openings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/0056—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for

Definitions

  • the present invention relates to the field of disperser equipment, and in particular to a stator and rotor structure for a disperser and a disperser.
  • a disperser is a type of mixer. Due to the use of a high-speed mixer, a strong tumbling floc flow can be formed under the strong force of the stator and rotor of the disperser. It usually has a strong dispersing and emulsifying effect on materials, so this type of high-speed mixer is Mixers, also known as dispersers, are suitable for emulsifying, mixing, and dispersing materials in chemical industries such as coatings, inks, paints, food, cosmetics, medicines, pesticides, and petroleum.
  • the stirrer in the disperser is a rotor, which needs to cooperate with the stator to achieve good dispersion effect.
  • the rotor and stator structures of the dispersing machines currently on the market cannot form a strong shearing effect, cannot work properly with high-viscosity media, cannot efficiently and fully mix and grind materials, and have poor dispersion effects.
  • the present invention provides a stator and rotor structure for a disperser and a disperser.
  • the shear grinding is efficient and powerful, and can prepare materials with more stable viscosity and solid content.
  • the dispersion effect is good and the grinding efficiency is high. High, simple structure and low cost.
  • a stator and rotor structure for a disperser including a stator and a rotor.
  • the stator includes a fixed body and a main grinding ring.
  • the main grinding ring is fixed in the fixed body.
  • the rotor includes a turntable body and a secondary grinding ring.
  • the secondary grinding ring is fixed on the turntable body, and the secondary grinding ring is cooperatively connected with the main grinding ring, and the two can rotate relative to each other.
  • the secondary grinding ring includes an inner grinding ring and an outer grinding ring, both of which are concentrically arranged.
  • the main grinding ring is disposed between the inner grinding ring and the outer grinding ring.
  • the main grinding ring can be connected with the inner grinding ring respectively.
  • the grinding ring and the outer grinding ring rotate relative to each other.
  • the main grinding ring is provided with a plurality of main grinding pores
  • the inner grinding ring is provided with a plurality of inner grinding pores
  • the outer grinding ring is provided with a plurality of outer grinding gaps.
  • the main grinding pores, the inner grinding pores, and the outer grinding pores are used in conjunction, and the main grinding pores can rotate relative to the inner grinding pores and the outer grinding pores respectively.
  • a dispersing machine includes a base, an organism is installed on the base, and the body includes a motor, a rotor, and a stator. One end of the motor is fixed to the body, and the other end is connected to the rotor. The rotor and the stator are cooperatively connected. A dispersing cavity is formed between them, the stator is fixed to the body, and the body is connected with a first feeding pipe, a second feeding pipe, and a discharging pipe, and the three are respectively connected with the dispersing cavity.
  • the dispersion chamber is located between the inner grinding ring and the fixed body.
  • the motor is connected to the turntable body.
  • the motor drives the rotor to rotate at high speed, that is, the motor drives the turntable body to rotate at high speed, driving the inner grinding ring and the outer grinding ring to rotate at high speed.
  • the stator is fixed, that is, the main grinding ring is fixed, but the main grinding ring is not fixed. It rotates at a relatively high speed with the inner grinding ring and the outer grinding ring respectively, that is, the main grinding pore rotates at a relatively high speed with the inner grinding pore and the outer grinding pore respectively.
  • the material When the material enters the dispersing chamber through the first feeding pipe and the second feeding pipe When the material enters between the three groups of grinding pores, the material is fully ground by the relatively high-speed rotation of the main grinding ring and the secondary grinding ring, or by the relatively high-speed rotation of the three groups of grinding pores, and is discharged through the discharge pipe after grinding. and collection.
  • the shearing and grinding mechanism of this mechanism is efficient and powerful, can prepare materials with more stable viscosity and solid content, has good dispersion effect, high grinding efficiency, simple structure and low cost.
  • Figure 1 is a schematic structural diagram of a stator and rotor structure for a disperser and a disperser according to the present invention
  • FIG. 2 is a perspective view of the stator according to the present invention.
  • Figure 3 is a perspective view of the rotor according to the present invention.
  • Stator 10. Main grinding ring; 101. Main grinding aperture; 11. Fixed body; 111. Installation groove; 12. First grinding teeth; 13. Feed port; 2. Rotor; 20. Secondary grinding ring; 201. Inner grinding ring; 202, outer grinding ring; 203, inner grinding pore; 204, outer grinding pore; 21, turntable body; 211, connecting hole; 22, second grinding tooth; 23, third grinding tooth; 3. disperser ; 31. Body; 32. Base; 33. Dispersion chamber; 4. First feed pipe; 5. Second feed pipe; 6. Discharge pipe; 7. Auxiliary valve.
  • a stator and rotor structure for a disperser includes a stator 1 and a rotor 2.
  • the stator 1 includes a fixed body 11 and a main grinding ring 10.
  • the main grinding ring 10 Fixed in the fixed body 11, the rotor 2 includes a turntable body 21 and a secondary grinding ring 20.
  • the secondary grinding ring 20 is fixed on the turntable body 21.
  • the secondary grinding ring 20 is cooperatively connected with the main grinding ring 10.
  • This mechanism can generate strong shearing force, has good grinding effect, high grinding efficiency, simple structure and low cost.
  • the secondary grinding ring 20 includes an inner grinding ring 201 and an outer grinding ring 202, which are concentrically arranged to form a grinding gap.
  • the main grinding ring 10 is disposed between the inner grinding ring 201 and the outer grinding ring 202. In the grinding gap, the main grinding ring 10 can rotate relative to the inner grinding ring 201 and the outer grinding ring 202 respectively.
  • the grinding gap is a cavity with an annular shape.
  • the width of the grinding gap that is, the distance between the inner grinding ring 201 and the outer grinding ring 202, or the distance between the second grinding teeth 22 and the third grinding teeth 23 described below, is determined according to the actual situation, or according to the main purpose.
  • the thickness of the grinding ring 10 depends on the radial thickness of the first grinding teeth 12 described below.
  • the main grinding ring 10 is provided with a plurality of main grinding pores 101
  • the inner grinding ring 201 is provided with a plurality of inner grinding pores 203
  • the outer grinding ring 202 is provided with a plurality of outer grinding gaps.
  • the main grinding pore 101, the inner grinding pore 203, and the outer grinding gap are used together.
  • the structural shapes of the three can be consistent, and the shapes of the three are not limited. They can all be in the shape of a rectangular gap, a triangle, or an arc.
  • the main grinding pore 101 can rotate relative to the inner grinding pore 203 and the outer grinding pore 204 respectively. When the material flows through the three groups of grinding pores, it is strongly sheared and ground.
  • the main grinding ring 10 is composed of a plurality of first grinding teeth 12 and may have a circular shape.
  • the first grinding teeth 12 are fixed in the fixed body 11.
  • the first grinding teeth 12 can be distributed in a circular array in the fixed body 11, and can be formed into a circle.
  • the secondary grinding ring 20 may be annular in shape, the inner grinding ring 201 may be composed of a circumferential array of second grinding teeth 22, and the outer grinding ring 202 may be composed of a circumferential array of third grinding teeth 23;
  • a plurality of second grinding teeth 22 and a plurality of third grinding teeth 23 are fixed on the turntable body 21, and are respectively formed into two circles on the turntable body 21, in the shape of a small and a large concentric circle, that is, the second grinding teeth 22 and
  • the third grinding teeth 23 are arranged concentrically.
  • the first grinding teeth 12 are located between the second grinding teeth 22 and the third grinding teeth 23 and are located in the grinding gap.
  • the first grinding teeth 12 can rotate at relatively high speed with the second grinding teeth 22 and the third grinding teeth 23 respectively, which generates shearing force to fully shear and grind the material located in the gap between the three grinding teeth.
  • the main grinding aperture 101 may be formed by the spacing between a plurality of circumferential arrays of the first grinding teeth 12 , or may be formed by opening a plurality of holes in a rounded plate.
  • the inner grinding holes 203 may be formed by the spacing between a plurality of circumferential arrays of the second grinding teeth 22 , or may be formed by opening a plurality of holes in a rounded plate.
  • the outer grinding holes 204 may be formed by the spacing between a plurality of circumferential arrays of the third grinding teeth 23 , or may be formed by opening a plurality of holes in a rounded plate.
  • the inner grinding pores 203 and the outer grinding pores 204 can correspond to each other one by one, or they can also be arranged in a staggered manner.
  • a dispersing machine 3 is used to disperse grinding materials.
  • the dispersing machine 3 includes a base 32.
  • An organic body 31 is installed on the base 32.
  • the body 31 includes a motor, a rotor 2, and a stator 1.
  • One end of the motor is fixed to the body 31.
  • the other end is connected to the rotor 2
  • the rotor 2 is matched with the stator 1
  • a dispersion cavity 33 is formed between the two.
  • the stator 1 is fixed to the body 31, or the fixed body 11 and the body 31 are welded or fastened.
  • the parts are fixed or integrated, and the body 31 is connected with a first feeding pipe 4, a second feeding pipe 5, and a discharging pipe 6, and the three are connected with the dispersing chamber 33 respectively.
  • This mechanism can prepare materials with more stable viscosity and solid content, good dispersion effect, high grinding efficiency, simple structure and low cost.
  • the dispersion chamber 33 is located between the inner grinding ring 201 and the fixed body 11 .
  • the motor is connected to the turntable body 21 .
  • the turntable body 21 can be provided with a connecting hole 211, and the turntable body 21 can be connected through the connecting hole 211 and the motor output end through a hole shaft through a key connection, or can be directly welded.
  • the motor can drive the turntable body 21 to rotate.
  • the fixed body 11 is provided with an installation groove 111, and the fixed body 11 is provided with a material opening 13.
  • One end of the material opening 13 is connected to the installation groove 111, and the other end is connected to the discharge pipe 6.
  • the material opening 13 It can be used to suck out the ground material from here, and then discharge and collect it through the discharge pipe 6. It can also be used in turn to enter the material to be ground.
  • the material opening 13 is in the shape of a cylindrical hole.
  • the first feed pipe 4, the second feed pipe 5, and the discharge pipe 6 are not limited in material shape and can be made of steel pipes depending on the actual situation.
  • the three are connected to the installation slot 111 respectively.
  • the first feeding pipe 4 and the second feeding pipe 5 can be used for the material to be ground to enter the installation groove 111 or the dispersing chamber 33 .
  • the specific usage of the first feed pipe 4, the second feed pipe 5, and the discharge pipe 6 can be determined according to the actual situation.
  • the body 31 is provided with an auxiliary valve 7 , which is connected to the fixed body 11 , or in other words, the auxiliary valve 7 is connected to the installation groove 111 .
  • the auxiliary valve 7 is an on-off valve, used to discharge excess materials or impurities in the dispersion chamber 33, and can be selected according to actual conditions.
  • the first grinding teeth 12 are fixed in the mounting groove 111.
  • the dispersing chamber 33 is formed by a closed combination of the mounting groove 111 and a plurality of second grinding teeth 22.
  • the dispersing chamber 33 is a cylindrical space used for grinding. Dispersion and grinding place of materials.
  • the turntable body 21 is movably installed in the installation groove 111, and the two can rotate relative to each other.
  • the mounting groove 111 may be in the shape of a cylindrical groove for installing the first grinding teeth 12 and the rotor 2, and the turntable body 21 may be in the shape of a cylindrical plate.
  • the structure is beautiful, simple and easy to process and manufacture.
  • the structural shapes of the base 32, the body 31, and the fixed body 11 are not limited and depend on the actual situation.
  • the base 32 can be made of square plates and is used to fix and install the body 31 and serve as a support.
  • the base 32 and the body 31 can be fixed by fasteners or welded or integrated with the body 31 .
  • the body 31 can be a prism shell or a cylindrical shell, which is used to install various components in the disperser 3 .
  • the fixed body 11 may be made of a prism or cylinder with an open top and is used as the mounting body part of the stator 1 .
  • the working principle of the present invention is as follows: the motor drives the rotor 2 to rotate at high speed, that is, the motor drives the turntable body 21 to rotate at high speed, driving the inner grinding ring 201 and the outer grinding ring 202 to rotate at high speed.
  • the stator 1 is fixed, that is, the main grinding ring 10 is fixed. does not move, but the main grinding ring 10 rotates at a relatively high speed with the inner grinding ring 201 and the outer grinding ring 202 respectively, that is, the main grinding pore 101 rotates at a relatively high speed with the inner grinding pore 203 and the outer grinding pore 204 respectively.
  • the feed pipe 4 and the second feed pipe 5 enter the dispersion chamber 33 and enter between the three groups of grinding holes.
  • the material is rotated at a relatively high speed by the main grinding ring 10 and the secondary grinding ring 20, or is ground by the three groups.
  • the relatively high-speed rotation of the pores enables sufficient grinding, and after grinding is completed, it is discharged and collected through the discharge pipe 6.
  • the shearing and grinding mechanism of the mechanism is efficient and powerful, can prepare materials with more stable viscosity and solid content, has good dispersion effect, high grinding efficiency, simple structure and low cost.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)

Abstract

一种用于分散机的定转子结构和分散机，定转子结构包括定子（1）和转子（2），定子（1）包括固定主体（11）和主研磨圈（10），主研磨圈（10）固定于固定主体（11）内，转子（2）包括转盘体（21）、次研磨圈（20），次研磨圈（20）固定在转盘体（21）上，次研磨圈（20）与主研磨圈（10）配合连接，二者可发生相对转动；分散机（3）包括底座（32），底座（32）上安装有机体（31），机体（31）内包括电机、转子（2）、定子（1），电机一端与机体（31）固定、另一端与转子（2）连接，转子（2）与定子（1）配合连接，二者之间形成分散腔（33），定子（1）与机体（31）固定，机体（31）上连有第一进料管（4）、第二进料管（5）、出料管（6），三者分别与分散腔（33）连通。该分散机（3）的定转子结构剪切研磨高效有力，能够制备得到粘度和固含量更加稳定的物料，分散效果好，研磨效率高，结构简单，成本低。

Description

一种用于分散机的定转子结构及一种分散机 技术领域
本发明涉及分散机设备领域，尤其涉及一种用于分散机的定转子结构及一种分散机。
 背景技术
分散机广义上属于搅拌机的一种，由于采用高速搅拌器，可在分散机定转子的强劲作用力下形成强烈的翻动絮流，通常对物料有很强的分散乳化效果，所以对这类高速搅拌机又称为分散机，适用于涂料、油墨、油漆、食品、化妆品、医药、农药、石油等化工行业的物料乳化、混合、分散。分散机内的搅拌器为转子，其需要和定子配合才能实现良好的分散效果。
目前市场上的分散机的转子和定子结构无法形成强效的剪切作用，对高粘度介质无法正常工作，无法对物料进行高效充分的搅拌研磨，分散效果不好。
另外，市面上的分散机大多结构复杂，造价高。
 发明内容
鉴于目前存在的上述不足，本发明提供一种用于分散机的定转子结构及一种分散机，剪切研磨高效有力，能够制备得到粘度和固含量更加稳定的物料，分散效果好，研磨效率高，结构简单，成本低。
为达到上述目的，本发明的实施例采用如下技术方案：
一种用于分散机的定转子结构，包括定子和转子，所述定子包括固定主体和主研磨圈，所述主研磨圈固定于固定主体内，所述转子包括转盘体、次研磨圈，所述次研磨圈固定在转盘体上，所述次研磨圈与主研磨圈配合连接，二者可发生相对转动。
依照本发明的一个方面，所述次研磨圈包括内研磨圈和外研磨圈，二者同心设置，所述主研磨圈设于内研磨圈和外研磨圈之间，主研磨圈可分别与内研磨圈和外研磨圈发生相对转动。
依照本发明的一个方面，所述主研磨圈上设有若干主研磨孔隙，所述内研磨圈上设有若干内研磨孔隙，所述外研磨圈上设有若干外研磨空隙。
依照本发明的一个方面，所述主研磨孔隙、内研磨孔隙、外研磨空隙三者配合使用，所述主研磨孔隙可分别与内研磨孔隙和外研磨孔隙发生相对转动。
一种分散机，包括底座，所述底座上安装有机体，所述机体内包括电机、转子、定子，所述电机一端与机体固定、另一端与转子连接，所述转子与定子配合连接，二者之间形成分散腔，所述定子与机体固定，所述机体上连有第一进料管、第二进料管、出料管，三者分别与分散腔连通。
依照本发明的一个方面，所述分散腔位于内研磨圈和固定主体之间。
依照本发明的一个方面，所述电机与转盘体连接。
本发明实施的优点：通过电机驱动转子高速转动，即电机驱动转盘体高速转动，带动内研磨圈和外研磨圈高速转动，虽然定子固定不动，即主研磨圈固定不动，但主研磨圈分别与内研磨圈和外研磨圈发生相对高速转动，即主研磨孔隙分别与内研磨孔隙和外研磨孔隙发生相对高速转动，当物料通过第一进料管和第二进料管进入到分散腔内，进入到三组研磨孔隙之间时，物料被主研磨圈和次研磨圈的相对高速转动，或者说被三组研磨孔隙的相对高速转动，进行充分研磨，研磨完毕后通过出料管排出和收集。该机构剪切研磨高效有力，能够制备得到粘度和固含量更加稳定的物料，分散效果好，研磨效率高，结构简单，成本低。
 附图说明
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本发明所述的一种用于分散机的定转子结构及一种分散机的结构示意图；
图2为本发明所述的定子的立体视图；
图3为本发明所述的转子的立体视图。
图中序号所对应的名称如下：
1、定子；10、主研磨圈；101、主研磨孔隙；11、固定主体；111、安装槽；12、第一研磨齿；13、料口；2、转子；20、次研磨圈；201、内研磨圈；202、外研磨圈；203、内研磨孔隙；204、外研磨孔隙；21、转盘体；211、连接孔；22、第二研磨齿；23、第三研磨齿；3、分散机；31、机体；32、底座；33、分散腔；4、第一进料管；5、第二进料管；6、出料管；7、辅助阀。
 实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
如图1、图2、图3所示，一种用于分散机的定转子结构，包括定子1和转子2，所述定子1包括固定主体11和主研磨圈10，所述主研磨圈10固定于固定主体11内，所述转子2包括转盘体21、次研磨圈20，所述次研磨圈20固定在转盘体21上，所述次研磨圈20与主研磨圈10配合连接，二者可发生相对转动。该机构能产生强效剪切力，研磨效果好，研磨效率高，结构简单，成本低。
在实际应用中，次研磨圈20包括内研磨圈201和外研磨圈202，二者同心设置，形成研磨间隙，所述主研磨圈10设于内研磨圈201和外研磨圈202之间，设于研磨间隙内，主研磨圈10可分别与内研磨圈201和外研磨圈202发生相对转动。所述研磨间隙为外形呈环形的空腔。所述研磨间隙的宽度，即内研磨圈201和外研磨圈202的间距，或者说下述第二研磨齿22和第三研磨齿23之间的间距，依据实际情况而定，或者说依据主研磨圈10的厚度而定，或者说依据下述第一研磨齿12的径向厚度而定。
在实际应用中，主研磨圈10上设有若干主研磨孔隙101，所述内研磨圈201上设有若干内研磨孔隙203，所述外研磨圈202上设有若干外研磨空隙。
在实际应用中，主研磨孔隙101、内研磨孔隙203、外研磨空隙三者配合使用，三者结构形状可一致，三者都不限定形状，都可呈矩形间隙或呈三角形或圆弧形。所述主研磨孔隙101可分别与内研磨孔隙203和外研磨孔隙204发生相对转动，当物料流经三组研磨孔隙时被强力剪切研磨。
在实际应用中，所述主研磨圈10由若干第一研磨齿12组合而成，外形可呈圆形。所述第一研磨齿12固定于固定主体11内，第一研磨齿12在固定主体11内可呈圆周阵列分布，可围成一圈呈圆形。所述次研磨圈20外形可呈环形，所述内研磨圈201可由若干第二研磨齿22圆周阵列组合而成，所述外研磨圈202可由第三研磨齿23圆周阵列组合而成；所述若干第二研磨齿22和若干第三研磨齿23都固定在转盘体21上，且分别在转盘体21上围成两圈，呈一小一大的同心圆圈形状，即第二研磨齿22和第三研磨齿23同心设置。所述第一研磨齿12位于第二研磨齿22和第三研磨齿23之间，位于研磨间隙内。第一研磨齿12可分别与第二研磨齿22和第三研磨齿23发生相对高速转动，此产生剪切力，对位于三个研磨齿缝隙间的物料进行充分的剪切研磨。
在实际应用中，主研磨孔隙101可由若干圆周阵列的第一研磨齿12彼此之间的间隔形成，也可由在一块卷圆的板件上开设若干孔洞而成型。内研磨孔隙203可由若干圆周阵列的第二研磨齿22彼此之间的间隔形成，也可由在一块卷圆的板件上开设若干孔洞而成型。外研磨孔隙204可由若干圆周阵列的第三研磨齿23彼此之间的间隔形成，也可由在一块卷圆的板件上开设若干孔洞而成型。所述内研磨孔隙203和外研磨孔隙204可一一正对对应，二者也可交错设置。
一种分散机3，用于分散研磨物料，分散机3包括底座32，所述底座32上安装有机体31，所述机体31内包括电机、转子2、定子1，所述电机一端与机体31固定、另一端与转子2连接，所述转子2与定子1配合连接，二者之间形成分散腔33，所述定子1与机体31固定，或者说固定主体11与机体31由焊接或由紧固件固定或一体设置，所述机体31上连有第一进料管4、第二进料管5、出料管6，三者分别与分散腔33连通。该机构能够制备得到粘度和固含量更加稳定的物料，分散效果好，研磨效率高，结构简单，成本低。
在实际应用中，分散腔33位于内研磨圈201和固定主体11之间。
在实际应用中，电机与转盘体21连接。转盘体21上可设有连接孔211，所述转盘体21可通过连接孔211与电机输出端通过孔轴配合后采用键连接，也可直接焊接。电机可驱动转盘体21转动。
在实际应用中，固定主体11内设有安装槽111，所述固定主体11上设有料口13，所述料口13一端与安装槽111连通、另一端与出料管6连通，料口13可用于研磨完毕的物料从此处吸出，再经过出料管6排出和收集，也可反过来用于待研磨物料的进入。料口13呈圆柱孔状。
在实际应用中，第一进料管4、第二进料管5、出料管6三者不限定材质形状，依据实际情况而定，都可采用钢管制作，三者分别与安装槽111连通。所述第一进料管4、第二进料管5可用于待研磨物料进入安装槽111内或者说进入分散腔33内。所述第一进料管4、第二进料管5、出料管6具体的各自用法可依据实际情况而定。
在实际应用中，机体31上设有辅助阀7，所述辅助阀7与固定主体11连接，或者说辅助阀7与安装槽111连通。所述辅助阀7为开关阀，用于分散腔33内多余的物料或杂质的排出，可依据实际情况选用。
在实际应用中，第一研磨齿12固定于安装槽111内，所述分散腔33由安装槽111和若干第二研磨齿22封闭组合形成，分散腔33为一个呈圆柱状的空间，用作物料的分散研磨场所。
在实际应用中，转盘体21活动安装在安装槽111内，二者可发生相对转动。安装槽111可呈圆柱槽状，用于安装第一研磨齿12和转子2，所述转盘体21可呈圆柱板状。该结构既美观，又简单，易于加工制作。
在实际应用中，底座32、机体31、固定主体11都不限定结构形状，依据实际情况而定。底座32可由方形板件制作，用于固定安装机体31、用作支撑，底座32可与机体31由紧固件固定或焊接或一体设置。机体31可为棱柱体外壳或圆柱体外壳，用于安装分散机3内各部件。固定主体11可由一个顶部开口的棱柱体或圆柱体制作，用作定子1的安装主体部分。
本发明的工作原理如下：通过电机驱动转子2高速转动，即电机驱动转盘体21高速转动，带动内研磨圈201和外研磨圈202高速转动，虽然定子1固定不动，即主研磨圈10固定不动，但主研磨圈10分别与内研磨圈201和外研磨圈202发生相对高速转动，即主研磨孔隙101分别与内研磨孔隙203和外研磨孔隙204发生相对高速转动，当物料通过第一进料管4和第二进料管5进入到分散腔33内，进入到三组研磨孔隙之间时，物料被主研磨圈10和次研磨圈20的相对高速转动，或者说被三组研磨孔隙的相对高速转动，进行充分研磨，研磨完毕后通过出料管6排出和收集。
本发明实施的优点：通过上述的方案，该机构剪切研磨高效有力，能够制备得到粘度和固含量更加稳定的物料，分散效果好，研磨效率高，结构简单，成本低。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本领域技术的技术人员在本发明公开的技术范围内，可轻易想到的变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应以所述权利要求的保护范围为准。

Claims (7)

  1. 一种用于分散机的定转子结构，包括定子(1)和转子(2)，其特征在于，所述定子(1)包括固定主体(11)和主研磨圈(10)，所述主研磨圈(10)固定于固定主体(11)内，所述转子(2)包括转盘体(21)、次研磨圈(20)，所述次研磨圈(20)固定在转盘体(21)上，所述次研磨圈(20)与主研磨圈(10)配合连接，二者可发生相对转动。
  2. 根据权利要求1所述的一种用于分散机的定转子结构，其特征在于，所述次研磨圈(20)包括内研磨圈(201)和外研磨圈(202)，二者同心设置，所述主研磨圈(10)设于内研磨圈(201)和外研磨圈(202)之间，主研磨圈(10)可分别与内研磨圈(201)和外研磨圈(202)发生相对转动。
  3. 根据权利要求2所述的一种用于分散机的定转子结构，其特征在于，所述主研磨圈(10)上设有若干主研磨孔隙(101)，所述内研磨圈(201)上设有若干内研磨孔隙(203)，所述外研磨圈(202)上设有若干外研磨空隙。
  4. 根据权利要求3所述的一种用于分散机的定转子结构，其特征在于，所述主研磨孔隙(101)、内研磨孔隙(203)、外研磨空隙三者配合使用，所述主研磨孔隙(101)可分别与内研磨孔隙(203)和外研磨孔隙(204)发生相对转动。
  5. 一种分散机，包括底座(32)，所述底座(32)上安装有机体(31)，其特征在于，所述机体(31)内包括电机、转子(2)、定子(1)，所述电机一端与机体(31)固定、另一端与转子(2)连接，所述转子(2)与定子(1)配合连接，二者之间形成分散腔(33)，所述定子(1)与机体(31)固定，所述机体(31)上连有第一进料管(4)、第二进料管(5)、出料管(6)，三者分别与分散腔(33)连通。
  6. 根据权利要求2或5所述的一种分散机，其特征在于，所述分散腔(33)位于内研磨圈(201)和固定主体(11)之间。
  7. 根据权利要求6所述的一种分散机，其特征在于，所述电机与转盘体(21)连接。
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