GB737207A - Improvements in or relating to the pneumatic conveying and separating of loose granular material - Google Patents

Improvements in or relating to the pneumatic conveying and separating of loose granular material

Info

Publication number
GB737207A
GB737207A GB8821/53A GB882153A GB737207A GB 737207 A GB737207 A GB 737207A GB 8821/53 A GB8821/53 A GB 8821/53A GB 882153 A GB882153 A GB 882153A GB 737207 A GB737207 A GB 737207A
Authority
GB
United Kingdom
Prior art keywords
tube
air stream
march
relating
separating
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
GB8821/53A
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.)
Miag Vertriebs GmbH
Original Assignee
Miag Vertriebs GmbH
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 Miag Vertriebs GmbH filed Critical Miag Vertriebs GmbH
Publication of GB737207A publication Critical patent/GB737207A/en
Expired 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
    • B65G53/60—Devices for separating the materials from propellant gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

737,207. Pneumatic separation. MIAG VERTRIEBSGES. March 31, 1953 [March 31, 1952 ; Nov. 13, 1952], No. 8821/53. Addition to 713,349. Class 117. The material separated out at the enlarged section 11 of the main air stream of the parent Specification and collected in chamber 12 is subjected to a further pneumatic separation in an auxiliary air stream provided in a secondary tube 30. This air stream is drawn from the adjustable inlets 35 and from the duct 7, connecting the first coarse fraction space 23 and the outlet duct 5, through a lateral tube 37 provided with an adjustable throttle 36. Separation at the enlarged section 11 is facilitated by the inverted bowl-shaped structure 31 at the top of the main tube 1 and the separated material in chamber 12 passes down the outlet pipe 13 and through a flap valve 32 into the auxiliary air stream. The fine fraction removed by the latter passes the inspection window 38 in tube 30 and an adjustable throttle 39 into the main air outlet duct 5, while the coarse fraction is withdrawn from the sluice valve 33 at the bottom of tube 30.
GB8821/53A 1952-03-31 1953-03-31 Improvements in or relating to the pneumatic conveying and separating of loose granular material Expired GB737207A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE737207X 1952-03-31

Publications (1)

Publication Number Publication Date
GB737207A true GB737207A (en) 1955-09-21

Family

ID=6642508

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8821/53A Expired GB737207A (en) 1952-03-31 1953-03-31 Improvements in or relating to the pneumatic conveying and separating of loose granular material

Country Status (1)

Country Link
GB (1) GB737207A (en)

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