DE21807C - Centrifugal cylinder with double-acting wing apparatus - Google Patents

Description

IMPERIAL

PATENT OFFICE.

The wing mechanism consists of several, z. B. six wings working together in pairs, each of which is adjustable in a pair. The wings throw the material on rods C, which are covered with rasping plate or the like.

The (three) non-adjustable spreading wings e, which are made of sheet metal, have the purpose of scattering the grist or the fruit, depending on the purpose for which the machine is to serve, and to throw it against the visible surface of the cylinder jacket and at the same time slowly after the To convey the outlet, for the latter purpose the wings are all twisted somewhat helically along their length.

The rubbing or dividing wings /, which have a dividing or rubbing effect as desired are for sifting and peeling wire mesh or slotted and roughened wire mesh Manufacture sheet steel.

On the accompanying drawings, FIGS. 1 to 3 represent views of the centrifugal sifting machine with adjustable wing apparatus, with a six-halved cylinder being shown to achieve a larger dividing surface of the rods C , whereas FIG. 4 shows a four-halved cylinder on average with the wing carriers on a wooden drum are attached. Such a wooden drum is intended to reduce the vibration of the shaft and the development of wind along the shaft.

Figures 5 to 12 show partial cross-sections and views of the various wing assemblies on a somewhat larger scale and easily recognizable from the drawing Arrangements.

/ This always the wing support / 'of the wings, / "a resilient Constructioristheil are h ig. Actuating and Arretirvorrichtungen.

The storage and drive device can be seen from FIGS. 1 and 2.

The cylinder ^ 'is worn, one of which Ö' of two spiders O and O is loose on the shaft, while the O located at the inlet means Muffes m being moved.

The muff m therefore also serves as a bearing for the vane shaft and is provided on the inside with anti-friction metal or dry lubricating compound.

Claims (2)

Patent claims: ι. On centrifugal viewing and sorting machines the induction of a dividing or Dissolving effect through the use of adjustable, backward curved wings / ', made of suitable strong wire mesh or very finely canned (corrugated) and slotted or roughened steel sheet, as on the other hand the positioning apparatus necessary for adjusting the respective splitting wing /' and specially arranged for this purpose , Sheets I and II, Figs. 1 to 10. _{2. The use and arrangement of the steel or iron T, which is} necessary for dividing and dissolving the ground material and other viscous substances, which are fastened, grooved or kneaded like files on the cylinder rods a 'inside the cylinder which is a partly the Cylinderrahmen b with serve as support and seal, other partly ¹ but will be with necessary for Zertheilen and dissolving the material to be ground by f the Zertheilungsflügel the ground material, etc., rub against the rough surfaces of the rails C and the same as with at zertheilen seemed C have to. But in order to be particularly tough substances and roll grist, z. B. to bring about a particularly energetic breaking up even when chopping and sifting colored wood, southern wood and the like medical wood bark and root fibers, clay and mineral substances, for such cases , extra finely corrugated on the longitudinal rails C , on the inside of the Cylinders located curvatures roughened or fine, roughened steel friction plates C are screwed lengthways, whereby the wings f is offered an even larger area of division, as can be seen from the accompanying drawing, the cross-section of a cylinder rod with frame and named rails, etc., and It can also be seen how the curved, adjustable wings / ' should rub against the dividing rails C or dividing sheets C' and have a dividing effect. For this purpose 2 sheets of drawings.