摘要:
A holding and advancing device applicable to a natural cork slab treating apparatus. It consists of a pressure roller (20) arranged so that it rotates with respect to a shaft mounted in a moveable manner in relation to a support surface (5), some means of roller movement designed to move the said pressure roller (20), in order to make contact with the slab (P) on the surface (5) or free it, together with some means designed to move the slab (P) forward over the surface (5), through the action of the pressure roller (20), towards a treating apparatus (6), operationally located in relation to the surface (5). It includes some means of pressure (37, 38) designed to apply a determined pressure to the slab (P) by means of the pressure roller (20), in function of whether the said slab (P) is being moved or is being treated by the said treating apparatus (6, 7).
摘要:
The device includes a management and control device, which includes exploration means (103) to capture an irregular cork slab (P) within an exploration area (1) and to generate data representative of exploration parameters that include at least the contour of said slab (P), together with its position and orientation on said exploration area (1). Electronic means (18) being provided to process said data representative of the exploration parameters together with other additional parameters held in memory and/or entered by an operator, to determine processing parameters judged to be optimum for maximum yield from the slab (P), and to generate control commands to govern said automatic handling and processing apparatus in accordance with said processing parameters. The device implements an appropriate procedure.
摘要:
The invention relates to a cork-decontamination method and installation comprising a vibrating device. The inventive method consists in subjecting cork pieces to be decontaminated to a controlled vibration and performing the following phases in a combined or alternating manner, namely: a) bringing the cork into contact with an aqueous liquid inside a first tank and generating a vacuum therein under a temperature control; b) letting the soaked cork to stand or rest; and c) eliminating the absorbed liquid which contains pollutant substances.
摘要:
The procedure includes one o more cycles, each comprising at least one of the following steps:
placing the cork inside a container (6) with walls having perforations or apertures, said container (6) being located inside a sealable tank (1); closing said tank (1) and generating a controlled vacuum environment therein; rotating said container (6); and providing a liquid by spraying it on said cork from a pipe (36) having spraying nozzles (37) under a controlled jet pressure.
The installation comprises a tank (1) housing said container (6), means for rotating the container (6) I a controlled manner, means for generating a vacuum in the tank (1), means for providing heat energy and means for providing a liquid on the cork.
摘要:
The process comprises of the drying, curing and conservation of solid and semi-solid foodstuffs through the application of pressure changes of a value equal, greater or less than atmospheric pressure, for the administration and control of an oxidising gas and subsequent extraction from the chamber. The installation is composed of a hermetically-sealed chamber or recipient with mechanisms to apply positive or negative pressure, along with systems of temperature and moisture control.
摘要:
The invention relates to a stopper for closing bottles with means for control of the plugging conditions and a machine for being used in the manufacture of such stoppers. Said stoppers comprises grooves, cuts or notches made in an outer surface of the stopper which, if they are located in a side wall of the stopper and with a first configuration which extends along said side wall from one of its bases to the other, provide a route of passage for gaseous fluid between the inside and the outside of the bottle, and when they are located at one of the bases and/or in a side wall of the stopper with at least one second configuration, increase the plugging capacity of the stopper in cooperation with an internal pressure.
摘要:
The device comprises a supporting surface (1), a rotating disk (2) with a cutting edge (2a) adapted for cutting in first and second rotation directions (S1, S2) towards said surface (1) and a motor (3) connected to said disk (2) for operating the cutting edge (2a) in said first and second rotation directions (S1, S2). Control means are adapted for changing the rotation direction (S1, S2) of the disk (2) in combination with changes in displacements with interference of a workpiece (P) with relation to the cutting edge (2a) between first and second cutting directions (D1, D2) in order to cut slices in both directions (D1, D2) by both sides of the disk (2). The process comprises to alternate said sense and direction changes with forwards motions of the piece.
摘要:
Applicable to an alcoholic beverage comprising wine and spirits comprising controlling a surrounding environment of a bottle or bottles containing said beverage, applying a pressure which follows any profile of values over time, with a value equal to, greater than or less than atmospheric pressure, inducing an interaction between the surrounding environment and the inside of the bottle. An installation is used that comprises a sealed enclosure capable of storing bottles of said alcoholic beverage closed with caps, and a system controlling the pressure and composition of the atmosphere in the environment of the bottles in said tight enclosure.