JPS5556819A - Adsorption element - Google Patents

Adsorption element

Info

Publication number
JPS5556819A
JPS5556819A JP13010578A JP13010578A JPS5556819A JP S5556819 A JPS5556819 A JP S5556819A JP 13010578 A JP13010578 A JP 13010578A JP 13010578 A JP13010578 A JP 13010578A JP S5556819 A JPS5556819 A JP S5556819A
Authority
JP
Japan
Prior art keywords
degrees
angle
wave
gas
treated
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
JP13010578A
Other languages
Japanese (ja)
Inventor
Minoru Hirai
Tetsuo Shigei
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
Toho Rayon Co Ltd
Toho Beslon Co 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 Toho Rayon Co Ltd, Toho Beslon Co Ltd filed Critical Toho Rayon Co Ltd
Priority to JP13010578A priority Critical patent/JPS5556819A/en
Publication of JPS5556819A publication Critical patent/JPS5556819A/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
    • 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
    • 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
    • F24F2203/1068—Rotary wheel comprising one rotor

Abstract

PURPOSE: To improve effective adsorption rate per volume by partitioning the inside of outer straight trunk type adsorption element into many penetrating holes by using walls of activated carbon fiber-containing sheets and setting the angle formed by the holes and the straight trunk at an angle of 1W50 degrees.
CONSTITUTION: The starting material such as acrylic synthetic fiber is heat-treated. The treated fiber is carbonized and activated in N2 gas atomosphere containing active gas such as NH3 and precessed by suitable method to form porous gas-transmissible corrugated sheet. The sheet is wound up into a straight cylindrical shape. The corrugated form is made in a repeated uneven form. The angle θ formed by the ridge of wave and the vertical axis is 1W50 degrees, preferably 1W40 degrees. By this process, the capacity of conventional honeycomb type adsorption element is improved, the thickness of the adsorption zone becomes thin and the effective adsorption rate is doubled. The preferred pitch and height of the wave are 1W 10mm.
COPYRIGHT: (C)1980,JPO&Japio
JP13010578A 1978-10-24 1978-10-24 Adsorption element Pending JPS5556819A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13010578A JPS5556819A (en) 1978-10-24 1978-10-24 Adsorption element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13010578A JPS5556819A (en) 1978-10-24 1978-10-24 Adsorption element

Publications (1)

Publication Number Publication Date
JPS5556819A true JPS5556819A (en) 1980-04-26

Family

ID=15026061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13010578A Pending JPS5556819A (en) 1978-10-24 1978-10-24 Adsorption element

Country Status (1)

Country Link
JP (1) JPS5556819A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5350068A (en) * 1976-10-20 1978-05-08 Taikisha Kk Exhaust gas treatment apparatus in active carbon adsorption system
JPS53115393A (en) * 1977-03-16 1978-10-07 Toyobo Co Ltd Corrugated cardboard

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5350068A (en) * 1976-10-20 1978-05-08 Taikisha Kk Exhaust gas treatment apparatus in active carbon adsorption system
JPS53115393A (en) * 1977-03-16 1978-10-07 Toyobo Co Ltd Corrugated cardboard

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