Title:
HIGH VOLTAGE CERAMIC OR GLASS INSULATOR WITH FUNCTION FILM OF RESISTING POLLUTION FLASHOVER AND ITS PREPARATION METHOD
Document Type and Number:
WIPO Patent Application WO/2006/105719
Kind Code:
A1
Abstract:
A high voltage ceramic or glass insulator with the function film of resisting pollution flashover and its preparation method. It is a common high voltage insulator covered with a layer of nano meter level inorganic film with the function of raising pollution flashover resisting, and the film with pollution flashover resisting function is formed on the high voltage ceramic or glass insulator surface and made of a sol containing the titanium dioxide base, and the sol containing the titanium dioxide base includes a pure titanium dioxide sol or a binary compound oxide sol containing the titanium dioxide. The invention is suitably used for the power transmission and the transform line in the areas with the circumstance seriously polluted or in the remote mountainous areas, and it can coats the insulators on line directly with the sol to improve the pollution flashover resisting function of the old insulator having existed on the current line.
Inventors:
FU XIANZHI (CN)
ZENG WENLIN (CN)
LIU PING (CN)
SHI QIAN (CN)
DAI WENXIN (CN)
LIAO FUWANG (CN)
CHEN XUN (CN)
LIN HAN (CN)
WANG XUXU (CN)
WU WENXUAN (CN)
SHAO YU (CN)
LI XUEYONG (CN)
SUN LIXIN (CN)
CHAI HONGXIAN (CN)
ZENG WENLIN (CN)
LIU PING (CN)
SHI QIAN (CN)
DAI WENXIN (CN)
LIAO FUWANG (CN)
CHEN XUN (CN)
LIN HAN (CN)
WANG XUXU (CN)
WU WENXUAN (CN)
SHAO YU (CN)
LI XUEYONG (CN)
SUN LIXIN (CN)
CHAI HONGXIAN (CN)
Application Number:
PCT/CN2006/000563
Publication Date:
October 12, 2006
Filing Date:
March 30, 2006
Export Citation:
Assignee:
UNIV FUZHOU (CN)
FUJIAN ELECTRIC POWER TEST & R (CN)
FUJIAN HOSHING GROUP CO LTD (CN)
FU XIANZHI (CN)
ZENG WENLIN (CN)
LIU PING (CN)
SHI QIAN (CN)
DAI WENXIN (CN)
LIAO FUWANG (CN)
CHEN XUN (CN)
LIN HAN (CN)
WANG XUXU (CN)
WU WENXUAN (CN)
SHAO YU (CN)
LI XUEYONG (CN)
SUN LIXIN (CN)
CHAI HONGXIAN (CN)
FUJIAN ELECTRIC POWER TEST & R (CN)
FUJIAN HOSHING GROUP CO LTD (CN)
FU XIANZHI (CN)
ZENG WENLIN (CN)
LIU PING (CN)
SHI QIAN (CN)
DAI WENXIN (CN)
LIAO FUWANG (CN)
CHEN XUN (CN)
LIN HAN (CN)
WANG XUXU (CN)
WU WENXUAN (CN)
SHAO YU (CN)
LI XUEYONG (CN)
SUN LIXIN (CN)
CHAI HONGXIAN (CN)
International Classes:
H01B17/52; C01G23/047; C04B41/50; C04B41/85; H01B3/08; H01B19/04
Foreign References:
| CN2591718Y | 2003-12-10 | |||
| CN1208670A | 1999-02-24 | |||
| CN1224036A | 1999-07-28 | |||
| CN1273422A | 2000-11-15 | |||
| CN1295977A | 2001-05-23 | |||
| CN1541967A | 2004-11-03 |
Attorney, Agent or Firm:
Shouchuang, Junhe Patent Agent Ltd Xiamen CO. (No. 191 Changqing Road Xiamen, Fujian 2, CN)
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