JPS57170322A - Method of transferring highly condensed pulp liquid - Google Patents

Method of transferring highly condensed pulp liquid

Info

Publication number
JPS57170322A
JPS57170322A JP5661381A JP5661381A JPS57170322A JP S57170322 A JPS57170322 A JP S57170322A JP 5661381 A JP5661381 A JP 5661381A JP 5661381 A JP5661381 A JP 5661381A JP S57170322 A JPS57170322 A JP S57170322A
Authority
JP
Japan
Prior art keywords
steam
section
highly condensed
pulp liquid
piping
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
JP5661381A
Other languages
Japanese (ja)
Inventor
Yoshimichi Oki
Eijiro Miyata
Keiji Koyanagi
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen Corp
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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP5661381A priority Critical patent/JPS57170322A/en
Publication of JPS57170322A publication Critical patent/JPS57170322A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/52—Adaptations of pipes or tubes
    • B65G53/521—Adaptations of pipes or tubes means for preventing the accumulation or for removal of deposits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Transport Of Granular Materials (AREA)

Abstract

PURPOSE:To reduce frictional resistance so as to transfer a highly condensed pulp liquid smoothly, by providing a gas supplying section at a bent section of a piping so that the pulp liquid may flow in a state supported by the supplied gas. CONSTITUTION:In the piping 5 for transferring a highly condensed pulp solution or the like, a steam supplying apparatus 6 is arranged in such a manner that a steam layer 12 is formed along the inner circumferential surface of an arcuate section 5b of a bent pipe section such as an elbow section, and a steam is sent out from a steam diffusing box 7 adjacent to the apparatus 6 via a rubber plate 9 and a porous plate 10 to form a steam layer on the inner surface of the pipe. Thus, as the solution would not strike directly the inner wall surface, and the friction is reduced, even the highly condensed liquid can flow readily. Alternatively, in addition to a steam, air can be used to obtain the same effect.
JP5661381A 1981-04-14 1981-04-14 Method of transferring highly condensed pulp liquid Pending JPS57170322A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5661381A JPS57170322A (en) 1981-04-14 1981-04-14 Method of transferring highly condensed pulp liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5661381A JPS57170322A (en) 1981-04-14 1981-04-14 Method of transferring highly condensed pulp liquid

Publications (1)

Publication Number Publication Date
JPS57170322A true JPS57170322A (en) 1982-10-20

Family

ID=13032098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5661381A Pending JPS57170322A (en) 1981-04-14 1981-04-14 Method of transferring highly condensed pulp liquid

Country Status (1)

Country Link
JP (1) JPS57170322A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60154321U (en) * 1984-03-26 1985-10-15 昭和飛行機工業株式会社 Swivel joint in powder pneumatic transport equipment
JPS61130521U (en) * 1985-01-09 1986-08-15

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60154321U (en) * 1984-03-26 1985-10-15 昭和飛行機工業株式会社 Swivel joint in powder pneumatic transport equipment
JPS61130521U (en) * 1985-01-09 1986-08-15
JPH0124023Y2 (en) * 1985-01-09 1989-07-21

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