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Patent Searching and Data


Title:
REPLACEMENT METHOD FOR VAPORIZATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/209203
Kind Code:
A1
Abstract:
The present application discloses a method for replacing an existing vaporization device with a new vaporization device. The replacement method comprising: removing a heat exchanger of an existing vaporization device from a base structure; installing a first heat exchanger including an open rack-type vaporizer on the base structure from which the heat exchanger has been removed; installing, on a place other than the base structure, a second heat exchanger for heating the vaporized gas obtained by vaporizing a liquefied gas; connecting the first heat exchanger to the second heat exchanger so that the vaporized gas flows from the first heat exchanger into the second heat exchanger; and increasing the supply amount of the liquefied gas to be supplied to the first heat exchanger to be greater than the supply amount of the liquefied gas having been supplied to the heat exchanger of the existing vaporization device.

Inventors:
NAKAMORI RYOMA
IWASAKI MASAHIDE
Application Number:
PCT/JP2020/015371
Publication Date:
October 15, 2020
Filing Date:
April 03, 2020
Export Citation:
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Assignee:
KOBE STEEL LTD (JP)
International Classes:
E02D27/38; B65D90/12; F17C9/02; F28D5/02; F28D7/16; F28D9/00; F28F1/32
Foreign References:
JP2003014194A2003-01-15
JP2018162917A2018-10-18
JP2019027086A2019-02-21
JP2019007205A2019-01-17
JPH10196894A1998-07-31
US4738309A1988-04-19
Attorney, Agent or Firm:
KOTANI, Masataka et al. (JP)
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