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GB395358A - Improvements in and relating to rotary kilns or driers - Google Patents

Improvements in and relating to rotary kilns or driers

Info

Publication number
GB395358A
GB395358A GB81832A GB81832A GB395358A GB 395358 A GB395358 A GB 395358A GB 81832 A GB81832 A GB 81832A GB 81832 A GB81832 A GB 81832A GB 395358 A GB395358 A GB 395358A
Authority
GB
United Kingdom
Prior art keywords
furnace
tube
colas
draught
furnaces
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
GB81832A
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.)
AUGUSTUS GEORGE TERRY
LAURENCE BRIGGS
Colas Products Ltd
Original Assignee
AUGUSTUS GEORGE TERRY
LAURENCE BRIGGS
Colas Products Ltd
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 AUGUSTUS GEORGE TERRY, LAURENCE BRIGGS, Colas Products Ltd filed Critical AUGUSTUS GEORGE TERRY
Priority to GB81832A priority Critical patent/GB395358A/en
Publication of GB395358A publication Critical patent/GB395358A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/028Arrangements for the supply or exhaust of gaseous drying medium for direct heat transfer, e.g. perforated tubes, annular passages, burner arrangements, dust separation, combined direct and indirect heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)

Abstract

395,358. Rotary furnaces. COLAS PRODUCTS, Ltd., TERRY, A. G., and BRIGGS, L., Colas House, Buckingham Gate, London. Jan. 11, 1932, No. 818. [Classes 51 (i) and 51 (ii).] Baffles.-In a rotary furnace, particularly for drying stone, gravel, coal, &c., in which the flames and hot gases from a burner 2 traverse an inner tube 5 before coming into contact with the charge material, curved baffles 11, Fig. 2, are disposed in the waste gas outlet to prevent a concentration of draught through the furnace. The draught is induced either by a chimney stack or by a fan 4, as shown. The tube 5 is fitted with a firebrick lining 6 and is attached to the furnace casing 1 by links 7 which permit free expansion. Lifters 10 extend throughout the length of the furnace and carry a shield ring 9 which prevents passage of the charge material into the tube 5. Specification 108,358, [Class 51 (ii), Furnaces and kilns for applying &c.], is referred to.
GB81832A 1932-01-11 1932-01-11 Improvements in and relating to rotary kilns or driers Expired GB395358A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB81832A GB395358A (en) 1932-01-11 1932-01-11 Improvements in and relating to rotary kilns or driers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB81832A GB395358A (en) 1932-01-11 1932-01-11 Improvements in and relating to rotary kilns or driers

Publications (1)

Publication Number Publication Date
GB395358A true GB395358A (en) 1933-07-11

Family

ID=9711017

Family Applications (1)

Application Number Title Priority Date Filing Date
GB81832A Expired GB395358A (en) 1932-01-11 1932-01-11 Improvements in and relating to rotary kilns or driers

Country Status (1)

Country Link
GB (1) GB395358A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0749559A1 (en) * 1994-03-07 1996-12-27 Astec Industries, Inc. DRYER DRUM COATER HAVING RECIRCULATION CHAMBER FOR VOC/NOx REDUCTION
CN118987796A (en) * 2024-10-18 2024-11-22 福建省铁拓机械股份有限公司 Flue gas treatment method for heating large-proportion asphalt mixture

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0749559A1 (en) * 1994-03-07 1996-12-27 Astec Industries, Inc. DRYER DRUM COATER HAVING RECIRCULATION CHAMBER FOR VOC/NOx REDUCTION
EP0749559A4 (en) * 1994-03-07 1998-08-26 Astec Ind DRYER DRUM COATER HAVING RECIRCULATION CHAMBER FOR VOC/NOx REDUCTION
CN118987796A (en) * 2024-10-18 2024-11-22 福建省铁拓机械股份有限公司 Flue gas treatment method for heating large-proportion asphalt mixture

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