GB8312175D0 - Plastics material drying cycle - Google Patents

Plastics material drying cycle

Info

Publication number
GB8312175D0
GB8312175D0 GB838312175A GB8312175A GB8312175D0 GB 8312175 D0 GB8312175 D0 GB 8312175D0 GB 838312175 A GB838312175 A GB 838312175A GB 8312175 A GB8312175 A GB 8312175A GB 8312175 D0 GB8312175 D0 GB 8312175D0
Authority
GB
United Kingdom
Prior art keywords
plastics material
drying cycle
material drying
cycle
plastics
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.)
Withdrawn
Application number
GB838312175A
Other versions
GB2122384A (en
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.)
Conair Corp
CONAIR Inc
Original Assignee
Conair Corp
CONAIR Inc
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 Conair Corp, CONAIR Inc filed Critical Conair Corp
Publication of GB8312175D0 publication Critical patent/GB8312175D0/en
Publication of GB2122384A publication Critical patent/GB2122384A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
    • B29B13/065—Conditioning or physical treatment of the material to be shaped by drying of powder or pellets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/16—Auxiliary treatment of granules
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/08—Humidity
    • F26B21/083—Humidity by using sorbent or hygroscopic materials, e.g. chemical substances, molecular sieves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/12—Velocity of flow; Quantity of flow, e.g. by varying fan speed, by modifying cross flow area

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Drying Of Solid Materials (AREA)
GB08312175A 1982-06-14 1983-05-04 Plastics material drying cycle Withdrawn GB2122384A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38840782A 1982-06-14 1982-06-14

Publications (2)

Publication Number Publication Date
GB8312175D0 true GB8312175D0 (en) 1983-06-08
GB2122384A GB2122384A (en) 1984-01-11

Family

ID=23533999

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08312175A Withdrawn GB2122384A (en) 1982-06-14 1983-05-04 Plastics material drying cycle

Country Status (3)

Country Link
JP (1) JPS5989108A (en)
DE (1) DE3320978A1 (en)
GB (1) GB2122384A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19848140C5 (en) * 1998-10-20 2008-10-02 Klaus Wilhelm Drying device for drying pourable material
DE19902327A1 (en) 1999-01-21 2000-07-27 Mann & Hummel Protec Gmbh Process for heating bulk goods, in particular plastic granules
DE19931357C1 (en) * 1999-07-07 2001-04-05 Colortronic Gmbh Method and device for drying granules
ITPD20010251A1 (en) * 2001-10-25 2003-04-25 Piovan Spa DEVICE FOR THE OPTIMIZATION OF PLASTIC GRANULES DEHUMIDIFICATION SYSTEMS.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248055A (en) * 1979-01-15 1981-02-03 Borg-Warner Corporation Hot gas bypass control for centrifugal liquid chillers

Also Published As

Publication number Publication date
DE3320978A1 (en) 1983-12-15
JPS5989108A (en) 1984-05-23
GB2122384A (en) 1984-01-11

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)