ES372702A1 - Device for cooling hot, granular and/or lumpy material by means of gases - Google Patents

Device for cooling hot, granular and/or lumpy material by means of gases

Info

Publication number
ES372702A1
ES372702A1 ES372702A ES372702A ES372702A1 ES 372702 A1 ES372702 A1 ES 372702A1 ES 372702 A ES372702 A ES 372702A ES 372702 A ES372702 A ES 372702A ES 372702 A1 ES372702 A1 ES 372702A1
Authority
ES
Spain
Prior art keywords
gas
wells
granular
gases
chambers
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
ES372702A
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz AG
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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of ES372702A1 publication Critical patent/ES372702A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F28C3/10—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material
    • F28C3/12—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid
    • F28C3/14—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid the particulate material moving by gravity, e.g. down a tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Furnace Details (AREA)

Abstract

Apparatus for gas cooling of granular and/or chopped material, in a hot state, characterized by having at least two wells traveled through the material from top to bottom, provided with a common upper opening for the material to enter, and a lower outlet opening of the material, with two lateral gas conduction chambers and at least one gas evacuation chamber arranged between the wells, chambers that in each case are connected to the wells through a plurality of passage openings, each conduction chamber being of the gas connected to a gas accumulator installed in the area of the wells, near the gas outlet opening, and by a gas feeding device that empties into said area of the wells. (Machine-translation by Google Translate, not legally binding)
ES372702A 1968-10-22 1969-10-20 Device for cooling hot, granular and/or lumpy material by means of gases Expired ES372702A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681804388 DE1804388A1 (en) 1968-10-22 1968-10-22 Device for cooling hot, grainy and / or lumpy goods using gases

Publications (1)

Publication Number Publication Date
ES372702A1 true ES372702A1 (en) 1971-11-01

Family

ID=5711127

Family Applications (1)

Application Number Title Priority Date Filing Date
ES372702A Expired ES372702A1 (en) 1968-10-22 1969-10-20 Device for cooling hot, granular and/or lumpy material by means of gases

Country Status (7)

Country Link
AT (1) AT299051B (en)
BE (1) BE740646A (en)
DE (1) DE1804388A1 (en)
DK (1) DK128957B (en)
ES (1) ES372702A1 (en)
FR (1) FR2021211A1 (en)
GB (1) GB1280490A (en)

Also Published As

Publication number Publication date
AT299051B (en) 1972-06-12
GB1280490A (en) 1972-07-05
DE1804388A1 (en) 1970-05-21
DK128957B (en) 1974-07-29
FR2021211A1 (en) 1970-07-17
BE740646A (en) 1970-04-01

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