S&WK2®ffJ® ROLLER MILL Today's advanced design in roller mill equipment brings you the latest operating features t o help reduce costs and improve the quality of your products. If you w a n t t o hold the competitive advantages of modern production m e t h o d s , t h e n install the R a y m o n d Whizzer-type Roller Mill for grinding chemicals, p i g m e n t s , phosphate m a terials, talc, clays, fillers, s y n t h e t i c resins and manufactured products. PULVERIZING
• Pneumatic Feed Control keeps a maximum " l o a d " on the mill under all conditions. . . a major factor in Raymond Roller Mill economy.
SEPARATING
• Throw-out Attachment automatically rejects ungrindable impurities, insuring maximum capacity, uniformity and refinement of the product consistent with amount o f impurities which can be discarded.
FLASH D R Y I N G COOLING CONVEYING
• Flash Drying Accessories for removal of surface moisture and delivering a fine, d r y , f r e e flowing finished material. • Integral W h i z z e r Separator to give w i d e r a n g e fineness control b y instant adjustment, and to increase capacity.
For further details, write for Raymond Catalog No. 79
• O i l Journals and internal lubrication that reduce lubrication costs and overall mill maintenance.
COMBUSTION ENGINEERING, INC. 1313 NORTH BRANCH ST. CHICAGO 22, ILLINOIS
Raymond Division
SALES OFFICES IN PRINCIPAL CITIES
Combustion Engineering-Superheater Ltd., Montreal, Canada For further information, circle number 3 A on Readers' Service Card, page 123 A VOL. 48, NO. 12 For further information, circle "2nd Cover" on Readers' Service Card, page 123 A
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DECEMBER 1956
3 A
