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GB1165688A - Improvements in or relating to Heat Exchangers - Google Patents

Improvements in or relating to Heat Exchangers

Info

Publication number
GB1165688A
GB1165688A GB4954766A GB4954766A GB1165688A GB 1165688 A GB1165688 A GB 1165688A GB 4954766 A GB4954766 A GB 4954766A GB 4954766 A GB4954766 A GB 4954766A GB 1165688 A GB1165688 A GB 1165688A
Authority
GB
United Kingdom
Prior art keywords
members
baffles
superposed
nov
granular material
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
GB4954766A
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.)
CKD Praha DIZ AS
CKD Praha Oborovy Podnik
Original Assignee
CKD Praha DIZ AS
CKD Praha Oborovy Podnik
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 CKD Praha DIZ AS, CKD Praha Oborovy Podnik filed Critical CKD Praha DIZ AS
Publication of GB1165688A publication Critical patent/GB1165688A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
    • B01D46/32—Particle separators, e.g. dust precipitators, using loose filtering material the material moving during filtering
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

1,165,688. Cooling granular material. CKD PRAHA OBOROVY PODNIK. 4 Nov., 1966 [5 Nov., 1965], No. 49547/66. Heading F4B. A shaft cooler for granular material comprises a rectangular shaft 1, superposed deflector members 2 and 5 of inverted V-formation, with baffles 4 extending downwardly and inwardly therebetween, the baffles 4 and members 5 being formed with louvres 6 for the passage of cooling air. The latter is supplied by a duct 7 and removed at 10. Discharge shoots 9 are provided for the charge material. In a modification, Fig. 2 (not shown), superposed deflector members are flanked by a pair of similar members disposed longitudinally and partly overlapped by the uppermost member.
GB4954766A 1965-11-05 1966-11-04 Improvements in or relating to Heat Exchangers Expired GB1165688A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS660865 1965-11-05

Publications (1)

Publication Number Publication Date
GB1165688A true GB1165688A (en) 1969-10-01

Family

ID=5413528

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4954766A Expired GB1165688A (en) 1965-11-05 1966-11-04 Improvements in or relating to Heat Exchangers

Country Status (5)

Country Link
AT (1) AT286329B (en)
DE (1) DE1501370A1 (en)
DK (1) DK112895B (en)
FR (1) FR1502170A (en)
GB (1) GB1165688A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3033265A1 (en) * 2015-03-04 2016-09-09 Ifp Energies Now INCLINE BED REACTOR TO IMPLEMENT LOW CATALYST QUANTITIES

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30469E (en) * 1978-04-27 1981-01-06 Detroit Lime Company Preheater for lime kiln
AU7279981A (en) * 1980-08-21 1982-02-25 Koppers Company, Inc. Method + apparatus for cooling pellets
CN113521889B (en) * 2020-04-16 2022-09-06 国家能源投资集团有限责任公司 Filtering and dust removing device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3033265A1 (en) * 2015-03-04 2016-09-09 Ifp Energies Now INCLINE BED REACTOR TO IMPLEMENT LOW CATALYST QUANTITIES
WO2016139247A1 (en) * 2015-03-04 2016-09-09 IFP Energies Nouvelles Inclined-bed reactor allowing the use of a small quantity of catalyst
RU2690288C2 (en) * 2015-03-04 2019-05-31 Ифп Энержи Нувелль Reactor with inclined layer, which enables to use small amount of catalyst
US10618022B2 (en) 2015-03-04 2020-04-14 IFP Energies Nouvelles Inclined bed reactor permitting a small quantity of catalyst to be employed

Also Published As

Publication number Publication date
FR1502170A (en) 1967-11-18
DE1501370A1 (en) 1969-12-04
AT286329B (en) 1970-12-10
DK112895B (en) 1969-01-27

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee