GB159525A - Improvements relating to the drying of china clay and other solid matter - Google Patents

Improvements relating to the drying of china clay and other solid matter

Info

Publication number
GB159525A
GB159525A GB2076319A GB2076319A GB159525A GB 159525 A GB159525 A GB 159525A GB 2076319 A GB2076319 A GB 2076319A GB 2076319 A GB2076319 A GB 2076319A GB 159525 A GB159525 A GB 159525A
Authority
GB
United Kingdom
Prior art keywords
filter
drying
clay
reciprocating
pump
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
GB2076319A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2076319A priority Critical patent/GB159525A/en
Publication of GB159525A publication Critical patent/GB159525A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B7/00—Drying solid materials or objects by processes using a combination of processes not covered by a single one of groups F26B3/00 and F26B5/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treatment Of Sludge (AREA)

Abstract

159,525. Grace, C. J. Aug. 23, 1919. Reciprocating conveyers coacting with fixed surfaces; rotary scraper apparatus.-China clay and similar plastic material is dried in apparatus comprising a filter and a heated tubular drying- chamber connected to or in close conjunction with the filter through which the material is forced by a reciprocating rammer, screw, pump, &c. The apparatus may be arranged to discharge the clay in a warm moist condition, drying being completed by the contained heat either in a vacuum chamber or at normal pressure. In the apparatus shown, the sludge is supplied under pressure by a pump or under its own head and is carried along a filter 2 lined with porous material 3 and having an outlet 4 for the filtrate and through a jacketed heating chamber 9 provided with a spring-pressed outlet valve 12. The material as it solidifies in the filter is thrust forward by a pair of pivoted vanes 5 on a reciprocating rod, a further quantity of fluid entering through holes 8 in a valve 7 on the rod during its backward movement. Alternatively, the caking clay may be removed by a screw conveyer or by rotary stirring-blades, two or more heating- chambers being arranged in parallel.
GB2076319A 1919-08-23 1919-08-23 Improvements relating to the drying of china clay and other solid matter Expired GB159525A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2076319A GB159525A (en) 1919-08-23 1919-08-23 Improvements relating to the drying of china clay and other solid matter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2076319A GB159525A (en) 1919-08-23 1919-08-23 Improvements relating to the drying of china clay and other solid matter

Publications (1)

Publication Number Publication Date
GB159525A true GB159525A (en) 1921-03-10

Family

ID=10151237

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2076319A Expired GB159525A (en) 1919-08-23 1919-08-23 Improvements relating to the drying of china clay and other solid matter

Country Status (1)

Country Link
GB (1) GB159525A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1629136B1 (en) * 1966-01-22 1970-10-29 Werner & Pfleiderer Screw machine for drying moisture-containing goods, in particular pastes or similar masses
US3705649A (en) * 1972-03-30 1972-12-12 Kostas Savas Arvanitakis Desludger apparatus and process
US3705648A (en) * 1972-03-30 1972-12-12 Kostas Savas Arvanitakis Filtration system
WO1999049269A1 (en) * 1998-03-25 1999-09-30 Antonio La Gioia A cage compactor dryer apparatus for treating waste materials

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1629136B1 (en) * 1966-01-22 1970-10-29 Werner & Pfleiderer Screw machine for drying moisture-containing goods, in particular pastes or similar masses
US3705649A (en) * 1972-03-30 1972-12-12 Kostas Savas Arvanitakis Desludger apparatus and process
US3705648A (en) * 1972-03-30 1972-12-12 Kostas Savas Arvanitakis Filtration system
WO1999049269A1 (en) * 1998-03-25 1999-09-30 Antonio La Gioia A cage compactor dryer apparatus for treating waste materials
US6298576B1 (en) 1998-03-25 2001-10-09 Antonio La Gioia Cage compactor dryer apparatus for treating waste materials

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