JPS5616096A - Hygroscopic exchange element for rotary hygroscopic exchanger - Google Patents

Hygroscopic exchange element for rotary hygroscopic exchanger

Info

Publication number
JPS5616096A
JPS5616096A JP8931879A JP8931879A JPS5616096A JP S5616096 A JPS5616096 A JP S5616096A JP 8931879 A JP8931879 A JP 8931879A JP 8931879 A JP8931879 A JP 8931879A JP S5616096 A JPS5616096 A JP S5616096A
Authority
JP
Japan
Prior art keywords
hygroscopic
paperlike
moisture absorbing
retaining agent
form retaining
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
JP8931879A
Other languages
Japanese (ja)
Inventor
Kenko Yamada
Gen Kurisu
Teizo Yamaji
Yutaka Tanabe
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.)
Teijin Ltd
Original Assignee
Teijin Ltd
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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP8931879A priority Critical patent/JPS5616096A/en
Publication of JPS5616096A publication Critical patent/JPS5616096A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • F24F3/1423—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant with a moving bed of solid desiccants, e.g. a rotary wheel supporting solid desiccants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1032—Desiccant wheel
    • F24F2203/1036—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/104—Heat exchanger wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1048—Geometric details

Abstract

PURPOSE: To improve the hygroscopic exchange rate of the captioned element at a hot humidity, by impregnating a paperlike material, which consists of mainly potassium titanate fiber, with a form retaining agent and a moisture absorbing material so as to stick the form retaining agent and a moisture absorbing material to the paperlike material, whereby the durability and refractoriness of the paperlike material are increased.
CONSTITUTION: A hygroscopic exchange element is obtained by impregnating a paperlike material, which consists of mainly potassium titanate fiber, with a form retaining agent and a moisture absorbing material so as to stick the form retaining agent and moisture absorbing material to the paperlike material. There is a method of impregnating the paperlike material with a form retaining agent to stick the latter to the former, which consists of soaking the paperlike material in inorganic colloid of silica sol and/or alumina sol. Moisture absorbing materials usable in this exchange element are lithium chloride, lithium bromide, glycerin and polyethylene glycol.
COPYRIGHT: (C)1981,JPO&Japio
JP8931879A 1979-07-16 1979-07-16 Hygroscopic exchange element for rotary hygroscopic exchanger Pending JPS5616096A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8931879A JPS5616096A (en) 1979-07-16 1979-07-16 Hygroscopic exchange element for rotary hygroscopic exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8931879A JPS5616096A (en) 1979-07-16 1979-07-16 Hygroscopic exchange element for rotary hygroscopic exchanger

Publications (1)

Publication Number Publication Date
JPS5616096A true JPS5616096A (en) 1981-02-16

Family

ID=13967309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8931879A Pending JPS5616096A (en) 1979-07-16 1979-07-16 Hygroscopic exchange element for rotary hygroscopic exchanger

Country Status (1)

Country Link
JP (1) JPS5616096A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5580369A (en) * 1995-01-30 1996-12-03 Laroche Industries, Inc. Adsorption air conditioning system
US5607503A (en) * 1993-09-03 1997-03-04 Refract-A-Gard Pty Limited Silica-based binder
JPH0979627A (en) * 1995-09-11 1997-03-28 Katsunori Kawabata Ventilating device
US5660048A (en) * 1996-02-16 1997-08-26 Laroche Industries, Inc. Air conditioning system for cooling warm moisture-laden air

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5607503A (en) * 1993-09-03 1997-03-04 Refract-A-Gard Pty Limited Silica-based binder
US5580369A (en) * 1995-01-30 1996-12-03 Laroche Industries, Inc. Adsorption air conditioning system
JPH0979627A (en) * 1995-09-11 1997-03-28 Katsunori Kawabata Ventilating device
US5660048A (en) * 1996-02-16 1997-08-26 Laroche Industries, Inc. Air conditioning system for cooling warm moisture-laden air
US5890372A (en) * 1996-02-16 1999-04-06 Novelaire Technologies, L.L.C. Air conditioning system for cooling warm moisture-laden air

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