JPS57131985A - Apparatus for heating granular matter and method of using the same - Google Patents

Apparatus for heating granular matter and method of using the same

Info

Publication number
JPS57131985A
JPS57131985A JP1578081A JP1578081A JPS57131985A JP S57131985 A JPS57131985 A JP S57131985A JP 1578081 A JP1578081 A JP 1578081A JP 1578081 A JP1578081 A JP 1578081A JP S57131985 A JPS57131985 A JP S57131985A
Authority
JP
Japan
Prior art keywords
granular matter
vertical shaft
winding
heat transfer
end portion
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.)
Pending
Application number
JP1578081A
Other languages
Japanese (ja)
Inventor
Takamitsu Kawazoe
Tadakatsu Araki
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Priority to JP1578081A priority Critical patent/JPS57131985A/en
Publication of JPS57131985A publication Critical patent/JPS57131985A/en
Pending 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)
  • Drying Of Solid Materials (AREA)

Abstract

PURPOSE:To eliminate rotating parts at a processing section, by providing trays which are wound around a vertical shaft in the manner that the starting portion and the end portion of the winding are overlapped with each other with some spacing in a vertical direction. CONSTITUTION:A spiral tray 2 is wound around a cylindrical, vertical shaft 1, and the starting portion and the end portion of the winding of the tray 2 are overlapped with each other for the purpose of causing rotational movement of granular matter A when it is moved in a positive direction. On the other hand, vertical spacing of the starting portion and the end portion of the winding is for dropping the granular matter A onto a lower tray 2 when it is moved in a reverse direction. In the above arrangement, a heating madium B is carried into the vertical shaft 1. Therefore, the trays 2 fixed to the vertical shaft 1 serve not only as a passage for the granular matter A but also as heat transfer surfaces, so that a large heat transfer area can be obtained. Thus, it is enabled to eliminate rotating parts at a processing section and to raise the efficiency of heat transfer.
JP1578081A 1981-02-06 1981-02-06 Apparatus for heating granular matter and method of using the same Pending JPS57131985A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1578081A JPS57131985A (en) 1981-02-06 1981-02-06 Apparatus for heating granular matter and method of using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1578081A JPS57131985A (en) 1981-02-06 1981-02-06 Apparatus for heating granular matter and method of using the same

Publications (1)

Publication Number Publication Date
JPS57131985A true JPS57131985A (en) 1982-08-16

Family

ID=11898324

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1578081A Pending JPS57131985A (en) 1981-02-06 1981-02-06 Apparatus for heating granular matter and method of using the same

Country Status (1)

Country Link
JP (1) JPS57131985A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102730252A (en) * 2012-06-11 2012-10-17 张家港市新盛新材料有限公司 Drying and packaging device of polyphenylene sulfide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102730252A (en) * 2012-06-11 2012-10-17 张家港市新盛新材料有限公司 Drying and packaging device of polyphenylene sulfide

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