EP0237465A3 - Apparatus for stabilizing the air humidity in cooled spaces - Google Patents

Apparatus for stabilizing the air humidity in cooled spaces Download PDF

Info

Publication number
EP0237465A3
EP0237465A3 EP87730006A EP87730006A EP0237465A3 EP 0237465 A3 EP0237465 A3 EP 0237465A3 EP 87730006 A EP87730006 A EP 87730006A EP 87730006 A EP87730006 A EP 87730006A EP 0237465 A3 EP0237465 A3 EP 0237465A3
Authority
EP
European Patent Office
Prior art keywords
stabilizing
housing
air humidity
air
cooled spaces
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.)
Ceased
Application number
EP87730006A
Other languages
German (de)
French (fr)
Other versions
EP0237465A2 (en
Inventor
Hans-Jürgen Langner
Rainer Sanner
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.)
APPELT, WERNER
Original Assignee
Appelt Werner
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 Appelt Werner filed Critical Appelt Werner
Publication of EP0237465A2 publication Critical patent/EP0237465A2/en
Publication of EP0237465A3 publication Critical patent/EP0237465A3/en
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/042—Air treating means within refrigerated spaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/02—Humidity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/04—Treating air flowing to refrigeration compartments
    • F25D2317/041—Treating air flowing to refrigeration compartments by purification
    • F25D2317/0413—Treating air flowing to refrigeration compartments by purification by humidification
    • F25D2317/04131—Control means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Drying Of Gases (AREA)

Abstract

Im dem Gehäuse (11) einer Luftdurchsatzbehälter (10) sind luftfeuchtigkeitsadsorbierende Mineraleinlagen (23) aus einem Aluminumsilikat in Gewebebeutel (24) deponiert. Die Gewebebeutel (24) sind mit luftdurchlässigen Drahtgittern (21, 22) auf Tragschienen (16, 17, 18) gahalten. Nur die Stirnwände (13, 14) des Gehäuses (11) sind luftdurchlässig; an einer Stirnwand sind ein oder mehrere Ventilatoren (25) zur Erzeugung einer Luftströmung durch das Gehäuse angebracht. In the housing (11) of an air flow container (10) are moisture-absorbing mineral inlays (23) an aluminum silicate deposited in tissue bags (24). The Fabric bags (24) are with air-permeable wire mesh (21, 22) on mounting rails (16, 17, 18). Only that End walls (13, 14) of the housing (11) are permeable to air; on one end wall there are one or more fans (25) to create an air flow through the housing appropriate.

EP87730006A 1986-01-23 1987-01-23 Apparatus for stabilizing the air humidity in cooled spaces Ceased EP0237465A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8601822U 1986-01-23
DE19868601822 DE8601822U1 (en) 1986-01-23 1986-01-23 Device for stabilizing the air humidity in cooled rooms

Publications (2)

Publication Number Publication Date
EP0237465A2 EP0237465A2 (en) 1987-09-16
EP0237465A3 true EP0237465A3 (en) 1988-09-28

Family

ID=6790911

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87730006A Ceased EP0237465A3 (en) 1986-01-23 1987-01-23 Apparatus for stabilizing the air humidity in cooled spaces

Country Status (2)

Country Link
EP (1) EP0237465A3 (en)
DE (1) DE8601822U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3844259A1 (en) * 1988-12-29 1990-07-05 Liebherr Werk Lienz Gmbh FRIDGE
FR2679988A1 (en) * 1991-07-30 1993-02-05 Armines Method for limiting the frosting (icing) of the refrigeration battery of an open refrigeration cabinet and cabinet employing this method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB326898A (en) * 1928-12-31 1930-03-27 Frederick Carl Jahn Improvements in or relating to a method and apparatus for drying the atmosphere in an enclosure
FR1534172A (en) * 1966-08-10 1968-07-26 Grace W R & Co Gas desiccation process by adsorption
US3594990A (en) * 1969-05-06 1971-07-27 Eps Research Dev Ltd Dehumidifiers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB326898A (en) * 1928-12-31 1930-03-27 Frederick Carl Jahn Improvements in or relating to a method and apparatus for drying the atmosphere in an enclosure
FR1534172A (en) * 1966-08-10 1968-07-26 Grace W R & Co Gas desiccation process by adsorption
US3594990A (en) * 1969-05-06 1971-07-27 Eps Research Dev Ltd Dehumidifiers

Also Published As

Publication number Publication date
EP0237465A2 (en) 1987-09-16
DE8601822U1 (en) 1986-08-14

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