摘要:
A machine is described for the washing and the drying of metal pieces consisting of a metal disk (2) turning around a support which keeps it inclined from 15 to 45 degrees in respect of the vertical; the central part of said disk (2) consisting of a cylindrical drum (11) while the outer, coaxial ring is divided into sectors separated by radial partitions; during the rotatory movement of the disk (2), the lowest sector is plunged into a tank containing a washing liquid while the highest one comes to be connected with a hot air system which allows the pieces contained in the said sector to be dried.
摘要:
A machine for the finishing of metal pieces which consists of a number of rectilineal cradle shaped vibrating units quipped with slides or casters or wheels to enable the units to move along two or more parallel metal guides or rails which constitute the work run of the machine; of two or more translating conveyor belts which move transversally to the movement of the vibrating units along the work run and which move the units from one guide to the other at the end of each work run; of a charging station for the pieces to be processed, placed at the start of the work run; of a discharge station for the contents of the units, placed at the end of the work run; of one or more work stations used for the processing of the pieces contained in the units and situated along the work run and of adjustable controls for the progress of the abovementioned units along the aforementioned guides.
摘要:
A tumbling machine (1) for finishing treatment of workpieces has a plurality of tumblers (2) with vibratory tubs (31) mounted upon a carousel support structure (3). One or more processing stations (4-9) face the carousel support structure, and intermittent drive means (60,62) are provided to advance the plurality of tumblers (2) upon the carousel structure (3) relative to the processing stations (4-9).
摘要:
A filtering device is described for the purification of turbid water, said device consisting of a rotating drum filter, said rotating drum being covered by a sheet of fossil flour; the lower part of said rotating drum is plunged into the aqueous solution to be purified which is filtered through the fossil flour while its upper part is contacted with a scraping blade which eliminates a variable amount of the fossil flour on which impurities have been deposited of the filtered solution; said amount of fossil flour to be eliminated is controlled by a capacitative device measuring the flow of water filtered by the rotating drum filter.
摘要:
The machine described is a vibratory unit for the drying of metal pieces and consists of:
a) a drying section essentially consisting of a tubular ascending scroll constructed in polymeric material; of a semi circular trough for the charging of the pieces to be dried and for the charging and the control of the granulometry of the absorbing material and of a separation system of the dry pieces and the absorbing material; b) a non vibrating section essentially consisting of media for the heating and for the circulation of the air, this section being connected to the tubular scroll by means of flexible hose.
摘要:
A tumbling machine (1) for finishing treatment of workpieces has a plurality of tumblers (2) with vibratory tubs (31) mounted upon a carousel support structure (3). One or more processing stations (4-9) face the carousel support structure, and intermittent drive means (60,62) are provided to advance the plurality of tumblers (2) upon the carousel structure (3) relative to the processing stations (4-9).