CN116197015A - Multifunctional multipurpose device with ultrasonic and ball milling functions - Google Patents
Multifunctional multipurpose device with ultrasonic and ball milling functions Download PDFInfo
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- CN116197015A CN116197015A CN202310108932.7A CN202310108932A CN116197015A CN 116197015 A CN116197015 A CN 116197015A CN 202310108932 A CN202310108932 A CN 202310108932A CN 116197015 A CN116197015 A CN 116197015A
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- 238000000498 ball milling Methods 0.000 title claims abstract description 74
- 238000001816 cooling Methods 0.000 claims abstract description 44
- 238000012545 processing Methods 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 28
- 230000000694 effects Effects 0.000 claims abstract description 14
- 238000000227 grinding Methods 0.000 claims abstract description 13
- 238000006555 catalytic reaction Methods 0.000 claims abstract description 7
- 238000010303 mechanochemical reaction Methods 0.000 claims abstract description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 26
- 239000007788 liquid Substances 0.000 claims description 19
- 229910052757 nitrogen Inorganic materials 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000000110 cooling liquid Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 claims description 2
- 230000008439 repair process Effects 0.000 claims description 2
- 230000000087 stabilizing effect Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 abstract description 10
- 230000009471 action Effects 0.000 abstract description 4
- 230000000704 physical effect Effects 0.000 abstract description 3
- 238000005054 agglomeration Methods 0.000 abstract 1
- 230000002776 aggregation Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000002604 ultrasonography Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 230000002925 chemical effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/10—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with one or a few disintegrating members arranged in the container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/1815—Cooling or heating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/24—Driving mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B3/00—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B3/02—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency involving a change of amplitude
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
A multifunctional multipurpose device with both ultrasonic and ball milling, comprising: a frame, circuitry, an ultrasonic generator, a transducer, etc. The ultrasonic ball milling processing tank is connected with the frame through an amplitude transformer flange, the ultrasonic ball milling processing tank is connected with the amplitude transformer through a stud, when an ultrasonic power supply is connected, ultrasonic vibration generated by the transducer is amplified through the amplitude transformer and transmitted to the ultrasonic ball milling processing tank, so that grinding balls in the tank body are driven to vibrate, the grinding balls collide with each other and collide with the inner wall of the ultrasonic ball milling processing tank, meanwhile, ultrasonic waves directly act on materials, and finally under the action of two modes, the effects of crushing the materials and driving other mechanochemical reactions, catalytic reactions and the like can be achieved, the physical action of crushing the materials can be achieved independently, material agglomeration and hardening can be effectively prevented, and under the action of a cooling system and an atmosphere protection system, the ultrasonic ball milling processing tank can also perform reactions under some special conditions, so that the ultrasonic ball milling device is a multifunctional multipurpose device with ultrasonic waves and ball milling functions.
Description
Technical Field
The invention relates to the fields of ultrasonic, grinding and crushing and chemical reaction, in particular to a multifunctional and multipurpose device with ultrasonic and ball milling functions.
Background
The chemical effects of ultrasound are mainly due to acoustic cavitation effects. The chemical action caused by high intensity ultrasound is not a result of interactions of sound waves and substances at the molecular or atomic level, but its mechanism is mainly due to the sonochemical effect provided by bubbles forming, growing and collapsing (i.e. acoustic cavitation effect) caused by high intensity ultrasound acting on a liquid. During cavitation, bubble collapse can cause intense and transient localized high temperatures, high pressures, resulting in significant energy concentrations. Extremely high local temperature and pressure, and abnormally rapid cooling, provide a driving means under extreme conditions for chemical reactions. The current application of ultrasonic waves relates to various fields of chemistry, organic synthesis, photochemistry, analytical chemistry, inorganic chemistry, high polymer materials, biochemistry and the like. Ultrasonic waves have become an important research field in the aspects of substance synthesis, catalytic reactions, nanostructure materials, biological materials, and the like.
Mechanical ball milling is the main method of industrially preparing powder materials. However, in order to provide sufficient energy for ball milling, conventional mechanical ball milling equipment must reach a certain rotational speed, and the volume of the equipment is inevitably increased due to the mechanical structure of the ball milling equipment. In the ball milling process, the materials are easy to harden at the bottom of the material tank, so that the ball milling effect is reduced. In the working process, the material tank is always in a motion state, cooling and atmosphere protection are difficult to be carried out on the material tank, and the diversity of working conditions is limited. The material tank of the traditional mechanical ball milling equipment is generally large in size, and the cost required to be input is high when the expensive test of raw materials is carried out.
The applicant has combined ultrasonic technology with ball milling technology and has desired to provide a new reaction scheme and reaction apparatus to improve existing synthesis and reaction techniques and to develop and explore the application of such apparatus.
Disclosure of Invention
The invention aims to provide a multifunctional multipurpose device with ultrasonic and ball milling, which combines the advantages of ultrasonic and ball milling and can perform chemical synthesis, catalytic reaction and crushing actions in a small quantity, a small quantity or a large quantity under the protection of atmosphere.
The technical scheme of the invention is as follows in combination with the accompanying drawings:
a multifunctional multipurpose device with both ultrasonic and ball milling, comprising: the ultrasonic ball milling machine comprises a frame, a circuit system, an ultrasonic generator, a transducer, an amplitude transformer, an ultrasonic ball milling processing tank, a grinding ball, a cooling system and an atmosphere protection system amplitude transformer, wherein the ultrasonic generator, the transducer, the amplitude transformer and the ultrasonic ball milling processing tank form an ultrasonic vibration system, the ultrasonic vibration system is fixedly supported by the frame through an amplitude transformer flange or is fixedly arranged in a machine box through the matching of the amplitude transformer flange and a double-end screw III, the ultrasonic generator is connected with the transducer through the circuit system, the ultrasonic ball milling processing tank and the transducer are respectively fixed at the upper end and the lower end of the amplitude transformer through the double-end screw, and the grinding ball is arranged in the ultrasonic ball milling processing tank.
Further, ultrasonic ball milling processing jar is the cuboid structure, from the top down processes the recess of cuboid and regard as working space, and lateral wall thickness is unanimous all around, and lateral wall inside all around transversely processes has the through-hole with liquid cooling system intercommunication, and inlet port and venthole are regarded as atmosphere protection system to the lateral wall, and the top is equipped with the cover, the thickening is in the middle of the cover in order to bear the ball bombardment, has pressed from both sides the sealing washer in the middle of cover and ultrasonic ball milling processing jar body to compress tightly through the bolt fastening.
Further, the number of transverse through holes on each side wall of the ultrasonic ball milling processing tank is 2-3, the heights are the same, so that the temperature gradient of each side of the tank body is kept the same, one group of through holes at diagonal positions are subjected to plugging treatment, and the other group of through holes at diagonal positions are respectively used as an inflow port and an outflow port of cooling liquid.
Further, a positioning step is arranged at the upper part of the frame and is clamped and matched with an amplitude transformer flange arranged at an amplitude transformer node, a cooling fan is arranged at the lower part of the frame and used for cooling the ultrasonic generator and the amplitude transformer as a natural air cooling system, and a fixed part at the bottom of the frame plays a role in stabilizing the whole device by means of gravity.
Further, the cooling system comprises two forms, wherein the first form is a liquid cooling system matched with a natural air cooling system, the second form is a liquid nitrogen cooling system which is singly used, the liquid nitrogen cooling system is arranged in a box body of the machine box, and is connected with a liquid nitrogen box through a cooling pipeline to lead liquid nitrogen into the box body to integrally cool the liquid nitrogen vibration system.
Further, the amplitude transformer selects amplitude transformers with various vibration types, namely longitudinal vibration, radial vibration and longitudinal-torsional, longitudinal-radial and longitudinal-torsional-radial compound vibration modes.
Furthermore, the frame, the ultrasonic generator, the transducer, the amplitude transformer and the ultrasonic ball milling processing tank are all of modularized design, so that the maintenance, the replacement and the repair are convenient.
Further, according to the working volume requirement, the ultrasonic ball milling processing tank is replaced by ultrasonic ball milling tank bodies with different volumes and matched with corresponding generators, amplitude transformers and working parameters.
Further, the ultrasonic ball milling processing tank can simultaneously crush materials and drive mechanochemical reaction and catalytic reaction effects, and can also independently crush materials.
Further, the working frequency of the single ultrasonic generator is 20kHz, and the power is 0.8-3.0kW.
The ultrasonic ball milling device can be used for independently carrying out physical action of material crushing, and can also be used for simultaneously carrying out the effects of material crushing, driving mechanochemical reaction, catalytic reaction and the like.
Compared with the prior art, the invention has the advantages that:
the volume of the large-scale equipment is controllable. The invention utilizes ultrasonic energy to drive the grinding balls to grind the materials, so that the device does not need to use an extra mechanical structure for providing higher energy. If the using power of the ultrasonic ball milling tank is required to be changed, the ultrasonic vibration system with corresponding parameters is replaced, so that the whole volume of the equipment cannot be changed.
In particular, the method is very friendly to the expensive test of the required raw materials. Because the invention is free from volume limitation, the device can be made into smaller volume for micro or small amount of test.
Cooling and atmosphere protection may be performed. When the traditional mechanical ball milling device works, the tank body is always in a large-amplitude motion state, and a cooling device and an atmosphere protection device are difficult to add. When the device works, the device only generates tiny vibration, which is beneficial to adding a cooling system and an atmosphere protection system, and is convenient for testing which needs to control the temperature and the atmosphere.
The reaction process or the mixing process is more uniform. Because of the effect of ultrasonic wave, can mix more evenly between the material of different compositions in the course of the work, can reduce the reunion phenomenon simultaneously, the material is difficult to deposit and harden in jar body bottom, and the material of different particle diameters also can mix more evenly.
Provides a new reaction means. The ultrasonic effect and the ball milling effect act simultaneously, and a novel reaction method and means are provided for the synthesis and preparation of materials and the proceeding of chemical reactions. Can be compared with the existing materials or synthetic means, and can be used for developing new materials and exploring the new performances of the materials, thereby widening the application field of the materials.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram showing a cross-sectional front view of an ultrasonic ball mill.
Fig. 2 is a schematic top view of the ultrasonic ball milling tank of example 1.
Fig. 3 is a schematic diagram of an assembly structure of embodiment 1.
Fig. 4 is a schematic front view of embodiment 2.
In the figure: bolt 2, through hole 3, ultrasonic ball milling processing tank 4, double-ended screw I, 5, clamping part, 6, double-ended screw II, 7, frame 8, natural air cooling system part 9, fixed part 10, cooling fan 11, circuit system 12, ultrasonic generator 13, transducer 14, amplitude transformer 15, amplitude transformer flange 16, grinding ball 17, air hole 18, sealing ring 19, tank cover 20, chassis 21, nut 22, double-ended screw III, 23, cooling tank 24, cooling pipeline 171, air inlet hole 172, air outlet hole 18
Detailed Description
The working principle of the ultrasonic ball milling device mainly depends on the transducer to convert an electric signal into ultrasonic vibration, and the vibration is amplified by the amplitude transformer and transmitted to the ultrasonic ball milling processing tank, so that the internal grinding balls are driven to collide violently, and two working modes of ultrasonic and ball milling are simultaneously carried out.
For a further understanding of the present invention, the following examples are set forth to illustrate, together with the detailed description of the invention given below, in conjunction with the accompanying drawings:
example 1: reference is made to fig. 1, 2 and 3.
The ultrasonic ball milling device comprises a frame 7, a circuit system 11, an ultrasonic generator 12, a transducer 13, an amplitude transformer 14, an ultrasonic ball milling processing tank 3, a grinding ball 16, a through hole 2, a natural air cooling system 10 and an atmosphere protection system 17. The ultrasonic generator 12 is connected with the transducer 13 through the circuit system 11, the transducer 13 is connected with the amplitude transformer 14 through the double-head screw 16, and the ultrasonic ball milling processing tank 3 is connected with the amplitude transformer 14 through the double-head screw I4; the amplitude transformer 14 is provided with an amplitude transformer flange 15 at the wave node position, and is matched with the frame 7 to fix an ultrasonic vibration system; the ultrasonic ball milling processing tank 3 is provided with a through hole 2, a tank cover 19 and an atmosphere protection system 17.
The ultrasonic ball milling processing tank 3 is of a cuboid structure in appearance, a cuboid groove is processed from top to bottom to serve as a working space, the thickness of the tank wall around is consistent, through holes are transversely processed in the side walls around to serve as through holes 2, two air holes are reserved in the side walls to serve as an air inlet hole 171 and an air outlet hole 172 (see fig. 2) of the gas protection system 17, and a tank cover 19 is arranged at the top.
And 2, arranging 2-3 transverse through holes on each side wall of the ultrasonic ball milling tank body according to the height of the tank body, wherein each row of through holes on the four side walls are at the same height so as to keep the temperature gradient of each side of the tank body to be the same, wherein one group of through holes at diagonal positions are subjected to plugging treatment, and the other group of through holes at diagonal positions are respectively used as an inflow port and an outflow port of cooling liquid.
The tank cover 19 is thickened in the middle to bear bombardment of the grinding balls 16, the sealing ring 18 is clamped between the tank cover 19 and the ultrasonic ball milling processing tank 3, and four through holes are formed in the four sides of the sealing ring, so that the tank cover 19 and the tank body 3 are tightly pressed by the bolts 1 on the four sides when the device works.
The frame 7 is divided into a clamping part 5 with the upper part matched with an ultrasonic system, a natural air cooling system part 8 with a cooling fan 10 for cooling a transducer 13 and a amplitude transformer 14 is arranged at the lower part, and a fixing part 9 for fixing the whole device is arranged at the bottom. The clamping part 5 is provided with a positioning step which is assembled with the amplitude transformer flange 15 so as to achieve the purpose of fixing the ultrasonic vibration system. The bottom of the lower natural air cooling system part 8 is suspended, and air flows in and out. The fixing portion 9 plays a firm role in the whole device by means of gravity.
The horn 14 may be selected from a variety of vibration types to achieve longitudinal, radial vibration, and longitudinal-torsional, longitudinal-radial, and longitudinal-torsional-radial compound vibration modes.
The ultrasonic ball milling device can perform physical action of material crushing independently, and can also perform effects of material crushing, driving mechanochemical reaction, catalytic reaction and the like simultaneously.
The ultrasonic vibration system has the working frequency of 20kHz and the power of 0.8-3.0kW.
Example 2: refer to fig. 4.
The ultrasonic vibration system can also use another cooling mode, namely, the whole cooling is carried out by using liquid nitrogen, the frame 7 in the embodiment 1 is changed into the case 20, the case has the effects of heat insulation and heat preservation, and the case is connected with the amplitude transformer flange through the double-headed screw III 22, so that the effect of fixing the ultrasonic vibration system by the frame is achieved, and the specific implementation mode is as follows:
the double-headed screw 22 connects the horn flange with the bottom of the cabinet 20 and is fixed by a nut 21, thereby integrally fixing the ultrasonic vibration system inside the cabinet, and fixing portions including the double-headed screw and the like are also inside the cabinet. The liquid nitrogen cooling box 23 is arranged outside the machine box, and the machine box 20 is connected with the liquid nitrogen cooling box 23 by using the cooling pipeline 24, so that liquid nitrogen flows into the machine box 20 during working, and the cooling purpose is achieved. Meanwhile, the ultrasonic ball milling processing tank is not provided with a liquid cooling system 2, i.e. a passage is not arranged inside.
Although the embodiments of the present invention have been described above with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and those skilled in the art, having the benefit of the present disclosure, may make various forms without departing from the spirit of the invention and the scope of the claims.
Claims (10)
1. A multifunctional multipurpose device with both ultrasonic and ball milling functions, comprising: the ultrasonic ball milling machine comprises a frame, a circuit system, an ultrasonic generator, a transducer, an amplitude transformer, an ultrasonic ball milling processing tank, grinding balls, a cooling system and an atmosphere protection system, wherein the ultrasonic generator, the transducer, the amplitude transformer and the ultrasonic ball milling processing tank form an ultrasonic vibration system, the ultrasonic vibration system is fixedly supported by the frame through an amplitude transformer flange or is fixedly matched with a double-end screw III in a machine case through the amplitude transformer flange, the ultrasonic generator is connected with the transducer through the circuit system, the ultrasonic ball milling processing tank and the transducer are respectively fixed at the upper end and the lower end of the amplitude transformer through the double-end screw, and the grinding balls are arranged in the ultrasonic ball milling processing tank.
2. The multifunctional multipurpose device with ultrasonic and ball milling functions according to claim 1, wherein the ultrasonic ball milling processing tank is of a cuboid structure, a cuboid groove is processed from top to bottom to serve as a working space, the thickness of the peripheral side walls is consistent, through holes communicated with a liquid cooling system are transversely processed in the peripheral side walls, air inlets and air outlets are reserved on the side walls to serve as an atmosphere protection system, a tank cover is arranged at the top, the middle of the tank cover is thickened to bear the bombardment of grinding balls, a sealing ring is clamped between the tank cover and a tank body of the ultrasonic ball milling processing tank, and the tank cover is fixed and pressed through bolts.
3. The multifunctional multipurpose device with ultrasonic and ball milling functions according to claim 2, wherein the number of transverse through holes in each side wall of the ultrasonic ball milling processing tank is 2-3, the heights are the same, so that the temperature gradient of each side of the tank body is kept the same, one group of through holes at diagonal positions are subjected to plugging treatment, and the other group of through holes at diagonal positions are respectively used as an inflow port and an outflow port of cooling liquid.
4. The multifunctional multipurpose device with ultrasonic and ball milling functions according to claim 1, wherein a positioning step is arranged at the upper part of the frame and is clamped and matched with an amplitude transformer flange arranged at an amplitude transformer node, a cooling fan is arranged at the lower part of the frame and used as a natural air cooling system for cooling the ultrasonic generator and the amplitude transformer, and a fixing part at the bottom of the frame plays a role in stabilizing the whole device by means of gravity.
5. The multifunctional multipurpose device with ultrasonic and ball milling functions according to claim 1, wherein the cooling system comprises two forms, wherein the first form is a liquid cooling system matched with natural air cooling, the second form is a liquid nitrogen cooling system which is independently used, the liquid nitrogen cooling system and the ultrasonic vibration system are arranged in a box body of the machine box and are connected with the liquid nitrogen box through cooling pipelines, and liquid nitrogen is introduced into the box body to integrally cool the ultrasonic vibration system.
6. The multifunctional and multipurpose device with both ultrasonic and ball milling as claimed in claim 1, wherein the horn is selected from a plurality of vibration types, namely longitudinal and radial vibration, and longitudinal-torsional, longitudinal-radial and longitudinal-torsional-radial compound vibration modes.
7. The multifunctional multipurpose device with ultrasonic and ball milling functions according to claim 1, wherein the frame, the ultrasonic generator, the transducer, the amplitude transformer and the ultrasonic ball milling tank are all of modularized design, so that maintenance, replacement and repair are convenient.
8. The multifunctional multipurpose device with ultrasonic and ball milling functions according to claim 1, wherein the ultrasonic ball milling processing tank is replaced by an ultrasonic ball milling tank body with different volumes according to the working volume requirement and is matched with corresponding generators, amplitude transformers and working parameters.
9. The multifunctional multipurpose device with ultrasonic and ball milling functions according to claim 1, wherein the ultrasonic ball milling processing tank can simultaneously crush materials, drive mechanochemical reaction and catalytic reaction effects, and can also independently crush materials.
10. The multifunctional multipurpose device with ultrasonic and ball milling functions according to claim 1, wherein the working frequency of the single ultrasonic generator is 20kHz and the power is 0.8-3.0kW.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310108932.7A CN116197015A (en) | 2023-02-14 | 2023-02-14 | Multifunctional multipurpose device with ultrasonic and ball milling functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310108932.7A CN116197015A (en) | 2023-02-14 | 2023-02-14 | Multifunctional multipurpose device with ultrasonic and ball milling functions |
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| CN116197015A true CN116197015A (en) | 2023-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310108932.7A Pending CN116197015A (en) | 2023-02-14 | 2023-02-14 | Multifunctional multipurpose device with ultrasonic and ball milling functions |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785511A (en) * | 2014-03-04 | 2014-05-14 | 湖南大学 | Microwave and ultrasound combined assisted ball-milling device and process for preparing high-performance nanopowder |
| CN203679942U (en) * | 2014-01-28 | 2014-07-02 | 中国地质大学（武汉） | Ultrasonic auxiliary polishing device |
| CN104972363A (en) * | 2015-07-29 | 2015-10-14 | 河南理工大学 | Ultrasonic vibration assisting magnetic grinding device |
| CN105921222A (en) * | 2016-05-25 | 2016-09-07 | 福建翔丰华新能源材料有限公司 | Multifunctional ball-milling device capable of manufacturing nanopowder or slurry efficiently and manufacturing process of multifunctional ball-milling device |
| CN206444706U (en) * | 2016-11-15 | 2017-08-29 | 深圳市绚图新材科技有限公司 | A kind of ultrasonic grinding device |
| CN207576839U (en) * | 2017-12-20 | 2018-07-06 | 四川纳涂科技有限公司 | A kind of 20KHz ultrasonic transducers applied in ultrasonic polishing machine |
| CN110876982A (en) * | 2019-12-06 | 2020-03-13 | 河南理工大学 | Non-contact ultrasonic crushing device for hard and brittle materials |
| RU204258U1 (en) * | 2021-03-16 | 2021-05-17 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) | Device for processing the weld pool melt by ultrasonic vibrations |
| CN116669885A (en) * | 2020-09-22 | 2023-08-29 | 戴弗根特技术有限公司 | Method and apparatus for ball milling to produce powders for additive manufacturing |
-
2023
- 2023-02-14 CN CN202310108932.7A patent/CN116197015A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203679942U (en) * | 2014-01-28 | 2014-07-02 | 中国地质大学（武汉） | Ultrasonic auxiliary polishing device |
| CN103785511A (en) * | 2014-03-04 | 2014-05-14 | 湖南大学 | Microwave and ultrasound combined assisted ball-milling device and process for preparing high-performance nanopowder |
| CN104972363A (en) * | 2015-07-29 | 2015-10-14 | 河南理工大学 | Ultrasonic vibration assisting magnetic grinding device |
| CN105921222A (en) * | 2016-05-25 | 2016-09-07 | 福建翔丰华新能源材料有限公司 | Multifunctional ball-milling device capable of manufacturing nanopowder or slurry efficiently and manufacturing process of multifunctional ball-milling device |
| CN206444706U (en) * | 2016-11-15 | 2017-08-29 | 深圳市绚图新材科技有限公司 | A kind of ultrasonic grinding device |
| CN207576839U (en) * | 2017-12-20 | 2018-07-06 | 四川纳涂科技有限公司 | A kind of 20KHz ultrasonic transducers applied in ultrasonic polishing machine |
| CN110876982A (en) * | 2019-12-06 | 2020-03-13 | 河南理工大学 | Non-contact ultrasonic crushing device for hard and brittle materials |
| CN116669885A (en) * | 2020-09-22 | 2023-08-29 | 戴弗根特技术有限公司 | Method and apparatus for ball milling to produce powders for additive manufacturing |
| RU204258U1 (en) * | 2021-03-16 | 2021-05-17 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) | Device for processing the weld pool melt by ultrasonic vibrations |
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