SEPARATORS. 



417 



Fig. 47. Section of Alfa-Laval Hand Separator. 



Holding pins for bowl ; B, bowl nut ; C, cream screw ; 7), tubular 

 shaft ; E, top disc ; F, alf a discs ; G, bowl hood ; H, bowl ring ; /, 

 driving wheel shaft ; J, bushing for driving wheel shaft ; K, driving 

 wheel ; L, guard ring ; M , crank lever ; N, oil tube for worm wheel ; 

 0, guard ; P, worm wheel shaft ; Q, bushing for worm wheel shaft ; 

 R, worm wheel ; S, frame ; a, supply can ; &, milk faucet ; c, bracket ; 

 d, float ; e, regulating cover ; /, regulating tube ; g t cream cover ; 

 h, skim milk cover ; i t lubricator for top-bearing ; j, lubricator fixture ; 

 k, top-bearing brass ; Z, top-bearing bushing ; m, top-bearing spring ; 

 n, stop screw ; o, worm screw : r, lubricator for bottom screw ; s, 

 lubricator fixture ; t, lower bushing ; u y steel point ; v, nut for bottom 

 screw ; x, bottom screw ; y, waste oil catcher. 



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