METHOD AND DEVICE FOR REPAIRING DAMAGED PART OF LINING GLASS LAYER OF GLASS-LINED STEEL EQUIPMENT,申请号JP19890134255-传众专利搜索

METHOD AND DEVICE FOR REPAIRING DAMAGED PART OF LINING GLASS LAYER OF GLASS-LINED STEEL EQUIPMENT

申请公布号：JPH032386(A)

申请号：JP19890134255

申请日期：1989.05.26

申请公布日期：1991.01.08

申请人：

SHINKO PANTEC CO LTD

发明人：HARA TATSUO;WADA KOICHI;KAMIGAKI SHIGEO

分类号：C03C17/02;C23D13/00

主分类号：C03C17/02

摘要：PURPOSE:To repair the damaged part with improved workability in a short time and to improve the chemical resistance of the part by applying a repairing agent capable of forming glass by the heated dehydration-condensation reaction of an organometallic compd. on the damaged part and then heating the agent with a heating element. CONSTITUTION:The repairing agent capable of synthesizing glass by the heated dehydration-condensation reaction of an organometallic compd. (e.g. metal alkoxide) is prepared. The agent is applied on the damaged part of a glass lining layer. Electric heating elements 6 are then arranged at regular intervals and opposed to the part 3 to be repaired, and an enclosure 9 is firmly attached to the lining glass layer 2 around the part 3 by a magnet 14 and fixed. The heating element 6 is fixed to the inner surface of the enclosure 9 consisting of a flexible insulator 4, and controlled heating is carried out by the heating element 6.