JPS57115696A - Full heat exchange element - Google Patents

Full heat exchange element

Info

Publication number
JPS57115696A
JPS57115696A JP143881A JP143881A JPS57115696A JP S57115696 A JPS57115696 A JP S57115696A JP 143881 A JP143881 A JP 143881A JP 143881 A JP143881 A JP 143881A JP S57115696 A JPS57115696 A JP S57115696A
Authority
JP
Japan
Prior art keywords
porous member
moisture
high polymer
hydrophilic high
solution
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
JP143881A
Other languages
Japanese (ja)
Inventor
Kenzo Takahashi
Hiroshi Ono
Masataka Yoshino
Yoshiki Hashimoto
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP143881A priority Critical patent/JPS57115696A/en
Publication of JPS57115696A publication Critical patent/JPS57115696A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To contrive to improve the moisture exchange efficiency and to reduce the gas shift rate by a method wherein porous member, which is treated weakly hydrophobically in advance with sizing agent, is impregnated with moisture absorbent and hydrophilic high polymer.
CONSTITUTION: The porous member serves as a partition plate 1 in the full heat exchange element. The porous member is treated at first with sizing agent so as to have weak hydrophobic property. After that, the member is dipped in the solution containing the moisture absorbent and hydrophilic high polymer and then picked up from the solution at the state the solution does not entirely pass into the interior of the porous member and dried, resulting in obtaining a moisture permeable and gas impermeable substance consisting of the porous member, the surface layer of which is formed with a dense hydroscopic thin film made of hydrophilic high polymer containing the moisture absorbent. In such a manner as mentioned above, the improvement of the moisture exchange efficiency and the reduction of the gas shift rate are contrived by using the moisture permeable and gas impermeable substance with the dense and hygroscopic thin layer on the surface layer of the porous member as the partition plate.
COPYRIGHT: (C)1982,JPO&Japio
JP143881A 1981-01-08 1981-01-08 Full heat exchange element Pending JPS57115696A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP143881A JPS57115696A (en) 1981-01-08 1981-01-08 Full heat exchange element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP143881A JPS57115696A (en) 1981-01-08 1981-01-08 Full heat exchange element

Publications (1)

Publication Number Publication Date
JPS57115696A true JPS57115696A (en) 1982-07-19

Family

ID=11501440

Family Applications (1)

Application Number Title Priority Date Filing Date
JP143881A Pending JPS57115696A (en) 1981-01-08 1981-01-08 Full heat exchange element

Country Status (1)

Country Link
JP (1) JPS57115696A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61184396A (en) * 1985-02-07 1986-08-18 Japan Vilene Co Ltd Total heat exchanging element
US6536514B1 (en) * 1999-05-10 2003-03-25 Mitsubishi Denki Kabushiki Kaisha Heat exchanger and method for preparing it
US6904962B2 (en) * 2001-08-10 2005-06-14 Oxycell Holding B.V. Enthalpy exchanger
US20110108256A1 (en) * 2006-10-03 2011-05-12 Mitsubishi Electric Corporation Total heat exchanging element and total heat exchanger

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61184396A (en) * 1985-02-07 1986-08-18 Japan Vilene Co Ltd Total heat exchanging element
US6536514B1 (en) * 1999-05-10 2003-03-25 Mitsubishi Denki Kabushiki Kaisha Heat exchanger and method for preparing it
US6904962B2 (en) * 2001-08-10 2005-06-14 Oxycell Holding B.V. Enthalpy exchanger
US20110108256A1 (en) * 2006-10-03 2011-05-12 Mitsubishi Electric Corporation Total heat exchanging element and total heat exchanger
US8607851B2 (en) * 2006-10-03 2013-12-17 Mitsubishi Electric Corporation Total heat exchanging element and total heat exchanger
US8689859B2 (en) 2006-10-03 2014-04-08 Mitsubishi Electric Corporation Total heat exchanging element and total heat exchanger

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