Title:
ELECTROPHORESIS-ASSISTED MICRO-NANO PARTICLE MELTING SELF-ASSEMBLY SURFACE MODIFICATION EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2018/196241
Kind Code:
A1
Abstract:
An electrophoresis-assisted micro-nano particle melting self-assembly surface modification equipment, comprising a working table (1), a particle solution mixing and circulation container (2), a processing tank (7), an infusion device, an electrophoresis-assistance device (12), a vacuum heating device (10) and an integrated control cabinet (11). Sacrificial particles having a lower melting point are kept in a molten state, and the molten particles wrap or adhere to another kind of modified particles and the surface of a metal workpiece (6), increasing the bonding force between the metal workpiece (6) and the micro-nano particles, and moreover, the characteristics of the modified particles make the metal surface hydrophobic and microtextured. The electrophoresis-assistance device can greatly improve the deposition efficiency of extremely fine particles in solution, and the deposition rate and deposition thickness can be adjusted by adjusting the electric field strength.
Inventors:
HE JUNFENG (CN)
GUO ZHONGNING (CN)
DENG YU (CN)
LIU LI (CN)
GUO ZHONGNING (CN)
DENG YU (CN)
LIU LI (CN)
Application Number:
PCT/CN2017/099463
Publication Date:
November 01, 2018
Filing Date:
August 29, 2017
Export Citation:
Assignee:
UNIV GUANGDONG TECHNOLOGY (CN)
International Classes:
C25D15/00; C23C24/10; C25D13/22
Foreign References:
| CN106868572A | 2017-06-20 | |||
| CN106906510A | 2017-06-30 | |||
| CN106868570A | 2017-06-20 | |||
| CN106891459A | 2017-06-27 | |||
| DK1902161T3 | 2012-10-15 | |||
| CN102162117A | 2011-08-24 | |||
| CN1902340A | 2007-01-24 | |||
| CN205329189U | 2016-06-22 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
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