摘要:
A rope dying machine comprising a drum (15) for housing the fabric, which can be inserted or removed from the machine (10), a system for moving and lapping the fabric, dying means and washing means, the structure of the machine (10) comprising a cylindrical shell (11), with an upper base plate (12) and a lower base plate (14), the system for moving and lapping the fabric comprising a motorised rotation system of the drum (15), a dragging roll (20) for picking up the fabric, a transportation channel (22) of the fabric the outlet mouth (23) of which communicates with the upper portion of a vertical accumulation duct (24), with rectangular section with the longer side perpendicular to the axis of the machine (10), the outlet mouth (23) translating with back-and-forth movement along the long side of the section of the accumulation duct (24), the outlet (25) of the accumulation duct (24) being arranged along a radius of the drum (15). A dying process in exhaustive rope dying machines with processing cycle by steps that uses the quoted machine or similar is also foreseen.
on rapproche les deux lisières de la pièce de tissu (1) de manière à former sensiblement un boyau (1a) ; on accouple temporairement les deux extrémités du boyau de manière à former une boucle fermée ; on trempe le boyau dans au moins un bain de colorant porté à une température déterminée pour faire plaquer le colorant du bain considéré, d'une manière aléatoire ; on entraîne linéairement le boyau à chaque trempage dans le bain de colorants considéré selon au moins un tour ; on passe la pièce de tissu à la rame après l'avoir préalablement soumise à une opération d'essorage.
摘要:
A wet and/or dry finishing machine for fabrics in rope or open-width form comprising a treatment tank (11) in which a transporting means (12) is installed for the fabric (13), for example in endless-loop form, the transporting means (12) drawing the fabric (13) from the base of the tank (11) and feeding it against a counteracting fuller element (16), in proximity to at least one base wall portion (26) of the tank (11) there being positioned a duct (21) provided with apertures (24,25) and through which an air stream is circulated, a portion of the fabric (13) bearing on the top of the duct (21). This improves drying and shortens the drying time.
摘要:
A machine for the wet and dry treatment of fabric in rope or open-width form of any type and weight, comprising a treatment tank (10) within which the fabric (18) to be treated is conveyed by a belt conveyor (11) having an upper active conveying branch (15) and a lower return branch (16). The upper branch (15) of the conveyor is surrounded by an air transporter channel (22) with open ends and into which, in the vicinity of its entry end, a compressed air stream (26) is fed to compress the fabric (18) against the conveyor belt (11) without the intervention of mechanical compression means, so as to prevent the formation of creases in the fabric (18) and to allow treatment at a high effective rate
摘要:
Système de traitement de tissus en corde en anneau fermé, aussi bien humide que sec, caractérisé en ce qu'il comporte l'agencement d'au moins un dispositif principal (1) consistant en un élément transporteur aspirant (3) à surface perforée pour l'aspiration des tissus en corde, et d'au moins un dispositif secondaire (2) pour le rapprochement des tissus en corde au dispositif principal, dont la disposition permet de réaliser simultanément au transport positif des tissus en corde en cours, une quelconque des opérations suivantes: ouvrir les tissus en corde, en les dépliant transversalement à leur direction d'avancement, échanger les fluides du processus avec les tissus en corde et extraire lesdits fluides en un degré contrôlable des tissus en corde.