摘要:
A method for continuously treating strand-like textile material which is transported horizontally in vertical loops, by way of transverse rods or bars, through a treatment liquid, particularly a hot mixture of liquids; the formation of the loops occurs by way of vertical flow. The loop formation, the maintaining of the formed loop, the form or shape stability thereof, as well as the horizontal movement thereof are effected by transverse rods or bars, which are arranged in the lower loop bends and in the vicinity of the container bottom move from the textile strand inlet or entry side of the textile strand outlet or discharge side, and by a flow directed upwardly between the transverse rods or bars; the horizontal movement is aided by a horizontal transverse flow of the treatment liquid. The apparatus for carrying out the foregoing method includes a cubic or quadratic liquid container, and an endless chain which is guided in the vicinity of the container bottom and the container end walls and is provided with transverse rods or bars of greater width than that of the textile strand to be treated. The apparatus further includes an air permeable and liquid permeable stationary support or overlay which is inclined relative to the horizontal from the textile strand inlet or entry side to the textile strand outlet or discharge side of the container. The apparatus also includes a pair of rails in the vicinity of the container bottom for the transverse rods or bars, of the endless chain, moved thereon, and upwardly directed nozzles located below the support or overlay as well as a device for generating the transverse flow.
摘要:
In a device for the storage and reaction treatment of textile material in web form for continuous passage which includes a cylinder, a transporting device for transporting the textile material onto the surface of the cylinder in the circumferential direction thereof, a pleating device for pleating the textile material in several layers with folds parallel to the axis of the cylinder onto the top of the cylinder, a depositing device arranged underneath the cylinder, and a pulling off device for pulling the textile material off at a point following the lower crest of the cylinder in the travel direction, dissolving the folded layers, the velocities of the transporting device and the pleating device and the stroke of the pleating device are controlled such that the folded layers extend at least one-third on both sides of the upper crests of the cylinder and that the length of a folded layer from one fold to another fold is one-quarter to one-half of the cylinder circumference, and that the folded layers cover each other on at least two-thirds of their length.
摘要:
In a heat fulling and water washing apparatus hot fluid is injected onto both surfaces of cloth from hot fluid injection nozzles being placed in upper and lower rows to sandwich the passing path of the cloth in such manner that the positions of nozzles in the upper row alternate with those of nozzles in the lower row, in a process of passing cloth through an opening between upper and lower net conveyors in such state as immersing the cloth in cleaning liquid, so that both cleansing effect and fulling effect are given to the cloth.
摘要:
A process for the wet treatment of fibrous material especially synthetic fiber strands or cables, wherein the material is conveyed on a liquid-permeable conveyor support while being carried by a liquid bath; the liquid layer is provided above the conveyor support and is maintained, with the liquid flowing by the effect of gravity through the material lying on the support. The flow of liquid takes place uniformly over the supporting surface of the conveyor support.
摘要:
A device for the wet treatment of material lengths, e.g., woven textiles, which comprises several treatment bowls containing treatment liquids, e.g., a washing liquor, one of which is designed as a high efficiency wash bowl with the bowl preceding said high-efficiency wash bowl serving as plain steeping bowl through which the material passes slowly and in folded state through a treatment liquid. A perforated drum wash bowl is used as the high efficiency wash bowl and a J-box means is employed as the steeping bowl.
摘要:
A process for the washing of printed textile materials includes the steps of wetting a printed material with a treatment liquor, allowing the wetted printed material to dwell in a steeping bowl containing a treatment liquor for several minutes in a folded state with the material moving slowly through the steeping bowl and removing substances loosened by the steeping treatment from the printed material in an intensive flow-through washing stage by passing the printed material over a perforated surface of a perforated drum means within a washing bowl.
摘要:
The present invention relates to an apparatus for continuously carrying out washing, raising milling, scouring, bleaching and dyeing, of fabric. In carrying out the aforesaid operations, it is essential for the fabric to be carried forward in a stabilized and relaxed state accurately and continuously in a treating fluid and on the other hand the treating fluid should move vigorously without a hitch and come into contact with the fabric uniformly. In the present invention the stabilized posture of the fabric particularly in a treating space is emphasized and at the entry of the treating space the fabric is folded in the wavy form in good order resulting in the more uniform contact between the treating fluid or liquor and the fabric. Further jet or blowing angles of jet nozzles have been arranged to make jets of the treating liquor accurately strike the fabric. Treatment effect has thus been improved by holding properly the fabric in the treating space and blowing the treating liquor from both sides of the fabric on to the fabric.
摘要:
A textile processing system in which a textile material to be treated is led and conveyed through a predetermined path for processing by the provision of a material guidance device on both side-walls of the processing system. The system provides open-width processing, low liquor-ratio processing and continuous processing, and contributes to a solution of the problems in regard to industrial waste-water control.
摘要:
An apparatus for washing elongate material including means for passing the material sequentially through a plurality of washing and soaking sections by means of a plurality of driving and driven rollers arranged to squeeze the material, as well as to control the feeding of the material through the apparatus.
摘要:
A device for continuously treating fabrics which comprises an outer shell body, a perforated inner vessel of a half-cut drum shape provided within said outer shell body and pivotally supported on rollers and driven by a shaft to be swingably oscillated therewithin, and a pair of fabric inlet and outlet tubes provided at each end of said inner vessel, respectively, in alignment with an axial line thereof; and, said inner vessel being provided with one or more turbulence plates whose height and shape are changeable disposed on its inside wall in an axial direction thereof, a pair of plates having a suitable width to prevent a fabric material from jumping out thereof under treating conditions fixed to each longitudinal edge thereof covering its whole length, respectively, and a plurality of parallel grooves having a saw-tooth cross-section on its entire inside surface which are extending to both sides of its axial line at an angle with respect thereto.