JPS57190630A - Pressure swing type gas dehumidifying and purifying method - Google Patents

Pressure swing type gas dehumidifying and purifying method

Info

Publication number
JPS57190630A
JPS57190630A JP56075562A JP7556281A JPS57190630A JP S57190630 A JPS57190630 A JP S57190630A JP 56075562 A JP56075562 A JP 56075562A JP 7556281 A JP7556281 A JP 7556281A JP S57190630 A JPS57190630 A JP S57190630A
Authority
JP
Japan
Prior art keywords
tower
adsorbing
super
conduit
well
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP56075562A
Other languages
Japanese (ja)
Inventor
Juichi Sango
Osamu Sango
Namio Yanagibashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NICHIE KK
Original Assignee
NICHIE KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NICHIE KK filed Critical NICHIE KK
Priority to JP56075562A priority Critical patent/JPS57190630A/en
Publication of JPS57190630A publication Critical patent/JPS57190630A/en
Pending legal-status Critical Current

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  • Separation Of Gases By Adsorption (AREA)

Abstract

PURPOSE: To improve adsorbing efficiency and desorbing efficiency by a method wherein only cooling is carried out in an adsorbing tower as well as only heating is carried out in a regenerating tower.
CONSTITUTION: Wet air is flowed into an adsorbing tower 1a from a conduit 7 through a piston valve 8a and, after contacted with a cooling plate 4a to be dehumidified in good efficiency, heat exchanged with residual heat of a heating plate 5a to be taken out as super-dried air through a conduit 10. On the other hand, the part of this super-dried air is flowed into the top part of a regenerating tower 1b to be contacted with a heating plate 5b as well as moisture contained in an adsorbent 2b is released by the heating plate 5b and the super-dried air having internal pressure is rapidly passed therethrough by rapid pressure reducion due to the opening of a piston valve 13b to desorb moisture of the adsorbent 2b in good efficiency to regenerate the same as well as to remove residual cold of a cooling plate 4b by heat exchange and discharged to the outside from a conduit 14. After appropriate time, the adsorbing tower 1a and the regenerated tower 1b are switched and the above described similar action is carried out.
COPYRIGHT: (C)1982,JPO&Japio
JP56075562A 1981-05-19 1981-05-19 Pressure swing type gas dehumidifying and purifying method Pending JPS57190630A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56075562A JPS57190630A (en) 1981-05-19 1981-05-19 Pressure swing type gas dehumidifying and purifying method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56075562A JPS57190630A (en) 1981-05-19 1981-05-19 Pressure swing type gas dehumidifying and purifying method

Publications (1)

Publication Number Publication Date
JPS57190630A true JPS57190630A (en) 1982-11-24

Family

ID=13579739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56075562A Pending JPS57190630A (en) 1981-05-19 1981-05-19 Pressure swing type gas dehumidifying and purifying method

Country Status (1)

Country Link
JP (1) JPS57190630A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112675671A (en) * 2020-12-24 2021-04-20 李芷倩 Working box dehumidification and rust prevention device of deep water area water level monitoring equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112675671A (en) * 2020-12-24 2021-04-20 李芷倩 Working box dehumidification and rust prevention device of deep water area water level monitoring equipment

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