ES405927A1 - Apparatus for cooling bulk material - Google Patents

Apparatus for cooling bulk material

Info

Publication number
ES405927A1
ES405927A1 ES405927A ES405927A ES405927A1 ES 405927 A1 ES405927 A1 ES 405927A1 ES 405927 A ES405927 A ES 405927A ES 405927 A ES405927 A ES 405927A ES 405927 A1 ES405927 A1 ES 405927A1
Authority
ES
Spain
Prior art keywords
air
refrigeration
fan
bulk material
cooling air
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.)
Expired
Application number
ES405927A
Other languages
Spanish (es)
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.)
Sulzer Escher Wyss GmbH
Original Assignee
Escher Wyss GmbH
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 Escher Wyss GmbH filed Critical Escher Wyss GmbH
Publication of ES405927A1 publication Critical patent/ES405927A1/en
Expired 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00—Other direct-contact heat-exchange apparatus
    • F28C3/005—Other direct-contact heat-exchange apparatus one heat-exchange medium being a solid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Storage Of Harvested Produce (AREA)

Abstract

Improvements introduced in air current generating apparatuses at a temperature lower than the ambient temperature for the refrigeration of bulk agricultural products, for example for the refrigeration of cereals in silos or bulk storage warehouses, constituted by a air cooler and a fan, the installation carrying channels for these elements traversed by the cooling air, characterized in that means are provided for changing the succession of the pass of the cooling air by air cooler and fan. (Machine-translation by Google Translate, not legally binding)
ES405927A 1971-08-20 1972-08-18 Apparatus for cooling bulk material Expired ES405927A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1226671A CH542410A (en) 1971-08-20 1971-08-20 Device for generating an air flow with a lower temperature than the outside temperature

Publications (1)

Publication Number Publication Date
ES405927A1 true ES405927A1 (en) 1975-09-16

Family

ID=4381412

Family Applications (1)

Application Number Title Priority Date Filing Date
ES405927A Expired ES405927A1 (en) 1971-08-20 1972-08-18 Apparatus for cooling bulk material

Country Status (6)

Country Link
CH (1) CH542410A (en)
DE (1) DE7132409U (en)
ES (1) ES405927A1 (en)
FR (1) FR2150372B1 (en)
GB (1) GB1404943A (en)
IT (1) IT964028B (en)

Also Published As

Publication number Publication date
IT964028B (en) 1974-01-21
CH542410A (en) 1973-09-30
GB1404943A (en) 1975-09-03
FR2150372A1 (en) 1973-04-06
FR2150372B1 (en) 1977-03-04
DE7132409U (en) 1971-12-23

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