摘要:
The present invention relates to a device for transforming a metal slab from coil configuration into sheet configuration, subsequently comprising: a rotatable coil holder (21); at least one align unit; and a separator; wherein the rotatable coil holder, the at least one align unit and the separator are placed in line wherein the rotatable coil holder is provided with at least one air knife (22) that directs an air flow onto the width of the metal slab. The present invention also relates to a method for transforming a metal slab from coil configuration into sheet configuration, comprising the method steps: A) placing a metal slab coil on a rotatable coil holder; B) rotating the metal slab coil and unwinding the coil; C) feeding the unwound metal slab through at least one at align unit; and D) separating individual metal slab sheets wherein an air knife is directs an air flow onto the width of the metal slab before the unwound metal slab is fed through an align unit.
摘要:
A device (1) for the mechanical cleaning of wire rods (20) for the production of drawn metallic wires comprises a pair of elements (8) supported by a shaft (6), each element (8) comprising a truncated-conical body (3) and a flat disk (2) that closes the truncated-conical body (3), defining an internal annular space (40) that contains the steel wool (4); the flat disk (2) being provided with openings (18) that are shaped a slot; the two elements (8) being disposed one in front of the other, with a space (19) between the two flat disks (2); wherein, during the operation, by means of a rapid rotation of the shaft (6), the steel wool (4) expands under the effect of a centrifugal force (9) in radial direction, thus creating an axial thrust component (10) on the steel wool (4) in such a way that the steel wool escapes partially and elastically from the openings (18) of the flat disks so that the steel wool (4) brushes against the surface of the wire rod (20) in transit in the space (19) between the two elements (8).
摘要:
A method of cleaning can bodies (100) having a continuous sidewall closed at one end by an integral bottom portion opposite an open end is described. A can body transporter (11a) is populated a plurality of can bodies (100). The transporter (11a) transfers can bodies (100) through a can body washer apparatus (10) from an entry end to a delivery end. A plurality of spray bars (16a-h) are located between the entry end and the delivery end and delivers a washing solution (204) to the plurality of can bodies (100). A substantially constant can body population density is maintained on the can body transporter (11a) by controlling a speed of the can body transporter (11a) relative to a rate of production of can bodies (100) produced by an upstream can body making apparatus. A time duration of an exposure of the plurality of can bodies (100) to the solution (204) is controlled by regulating delivery of the solution (204).
摘要:
The present invention relates to a device for transforming a metal slab from coil configuration into sheet configuration, subsequently comprising: a rotatable coil holder; at least one align unit; and a separator; wherein the rotatable coil holder, the at least one align unit and the separator are placed in line. The present invention also relates to a method for transforming a metal slab from coil configuration into sheet configuration, comprising the method steps: A) placing a metal slab coil on a rotatable coil holder; B) rotating the metal slab coil and unwinding the coil; C) feeding the unwound metal slab through at least one at align unit; and D) separating individual metal slab sheets.