Title:
VALVE DRYING SYSTEM
Document Type and Number:
Japanese Patent JP2016164476
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To automatically dry the inside of a valve with stable quality in a short time of period even while guaranteeing a normal operation without being a large-scale facility.SOLUTION: A ball valve 101 is set in a nest 103 for valve support fixed to a valve mounting table 102. An adapter 105 is attached to an upstream side flange part 4 of the ball valve 101. A blower unit 104 suspended by a rope unwinding device 106 is connected to the adapter 105. During the connection, a blower unit position fixing mechanism 114 is used to adjust the height position of the blower unit 104 and fix the blower unit 104 in position. After this preparatory work, a start switch 82 is turned on. Then, a control device 113 first performs blowing of air (draining) into a flow passage of a valve body 1 from the blower unit 104, and next, performs blowing of heated air (hot air drying) into the flow passage of the valve body 1 through a hot air duct 70.SELECTED DRAWING: Figure 14
Inventors:
TSUNODA SHINICHI
TAMURA KENJI
TAMURA KENJI
Application Number:
JP2015044887A
Publication Date:
September 08, 2016
Filing Date:
March 06, 2015
Export Citation:
Assignee:
AZBIL CORP
International Classes:
F26B9/00; F26B3/06; F26B21/00
Attorney, Agent or Firm:
Masaki Yamakawa
Shigeki Yamakawa
Shigeki Yamakawa