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Horizontal Microsphere Intermittent Vibration Device

A vibrating device and microsphere technology, which is applied in the direction of fluid using vibration, can solve problems such as microsphere adhesion and collision, and achieve the effects of reducing roughness, simple structure, and improving coating quality and yield

Inactive Publication Date: 2017-03-01
LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of adhesion and collision between microspheres during the coating process of microspheres and improve the surface quality of microsphere coatings, the invention provides a horizontal microsphere intermittent vibration device

Method used

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  • Horizontal Microsphere Intermittent Vibration Device
  • Horizontal Microsphere Intermittent Vibration Device
  • Horizontal Microsphere Intermittent Vibration Device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] figure 1 It is a structural schematic diagram of the horizontal microsphere intermittent vibration device of the present invention, figure 2 It is a structural schematic diagram of the piezoelectric ceramic component A in the present invention, image 3 It is a structural schematic diagram of the piezoelectric ceramic component B in the present invention, Figure 4 It is a sectional view of the movable mount in the present invention, Figure 5 It is a sectional view of the base in the present invention, Figure 6 It is a structural schematic diagram of the connecting rod in the present invention, in Figure 1 to Figure 6 Among them, the horizontal microsphere intermittent vibration device of the present invention includes a microsphere disc 1, a base 9, a piezoelectric ceramic component A, a piezoelectric ceramic component B, a movable mounting frame 6, and a connecting rod 3; wherein, the piezoelectric ceramic Component A contains piezoelectric ceramic sheet I11 a...

Embodiment 2

[0032] The structure of this embodiment is the same as that of Embodiment 1, except that the inner surface of the small disk 2 is a paraboloid, and its diameter is 5 times that of the microsphere.

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Abstract

The invention provides a horizontal micro-sphere intermittent vibration device. The horizontal micro-sphere intermittent vibration device is characterized in that a micro-sphere disc in the device is connected with a connecting rod, the connecting rod is connected with a piezoelectric ceramic assembly and then is connected with a movable mounting frame after being connected with another piezoelectric ceramic assembly, and the movable mounting frame is connected with a vacuum film coating machine. The horizontal micro-sphere intermittent vibration device has the advantages that the two piezoelectric ceramic assemblies are used as vibration sources and can intermittently vibrate under the control of relays to drive micro-spheres in the independent micro-sphere disc to vibrate in multiple directions, accordingly, collision and adhesion between the micro-spheres can be prevented, collision between the micro-spheres and between the micro-spheres and the disc walls due to high-frequency continuous vibration can be reduced, collision damage to coatings can be decreased, the coatings can be uniformly coated on the surfaces of the micro-spheres, and the quality of the coatings can be improved; the horizontal micro-sphere intermittent vibration device is simple in structure and convenient to mount and operate, and the quality of the coatings on the surfaces of the micro-spheres can be effectively improved.

Description

technical field [0001] The invention belongs to the field of coating preparation, and in particular relates to a horizontal microsphere intermittent vibration device, which can uniformly coat the surface of the microsphere. Background technique [0002] In scientific or industrial production, especially in the research of inertial confinement fusion, it is necessary to uniformly coat the surface of various microspheres (submicron or millimeter in diameter) with coatings of different materials, and have a great impact on the surface quality of the corresponding coatings. high demands. The Chinese patent (Patent No. ZL200720078394.8) of "Microsphere Coating Oscillating Device" discloses a vibration device with a flat bottom plate. Although it can also complete the function of coating the outer surface of spherical particles, it is difficult to avoid microspheres. The adhesion and collision between the microspheres and the continuous high-frequency collision between the micros...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B06B1/06
Inventor 王涛何智兵何小珊李玉红陈志梅许华
Owner LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS