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A textile dye recovery device

A recycling device and technology for textile dyes, applied in the textile industry wastewater treatment, water pollutants, water/sewage multi-stage treatment, etc., can solve the problems affecting the recycling efficiency of textile dyes, clogging, etc. The effect of accelerated stirring efficiency

Active Publication Date: 2021-10-08
南通原朴纺织科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The textile dye recovery and circulation filter device in the above-mentioned patent has a simple filter device, which is easy to cause clogging and affects the recovery efficiency of textile dyes

Method used

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  • A textile dye recovery device
  • A textile dye recovery device
  • A textile dye recovery device

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Embodiment Construction

[0029] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0030] Embodiments of the present patent are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are only used for explaining the patent, and should not be construed as limiting the patent.

[0031]In the description of this patent, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this patent and simplifying the desc...

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Abstract

The invention discloses a textile dye recovery device, which relates to the technical field of textile dye recovery; in order to solve the problem of slow textile dye recovery efficiency; it specifically includes a filter box; the top outer wall of the filter box is provided with two waste liquid inlets; The interior of the filter box is processed with a circular cavity, a tapered cavity, and a circular through hole; the tapered cavity is located below the circular cavity; the circular through hole is located below the tapered cavity; the inner wall of one side of the circular cavity A filter fence, an ultrafiltration membrane and a microfiltration membrane are fixedly connected respectively; the microfiltration membrane is located under the filter fence. In the present invention, a circular through hole, an electric push rod, a push plate, an ultrafiltration membrane, a microfiltration membrane, and a filter fence are arranged, and the electric push rod is operated to push the push plate upward, so that the dialysate moves upward through the ultrafiltration membrane instead, thereby Squeeze out the substances blocked in the ultrafiltration membrane, prevent the clogging of the ultrafiltration membrane from affecting the recovery of dyes, and improve the recovery efficiency of the device.

Description

technical field [0001] The invention relates to the technical field of textile dye recovery, in particular to a textile dye recovery device. Background technique [0002] Textile dye is a kind of dye used for textile dyeing. It is mostly plant extracts such as plant fruit and sap, and also contains natural chemical substance extracts such as coal tar. It is divided into natural dyes and synthetic dyes. Most of the synthetic dyes on the market , Textile dyes have good colorability, are not easy to fade, and are not easy to fade after washing. The hand feeling of textiles does not change much after being colored, and there will be no hardening. Generally, the dyes are recycled after dyeing textile products to save costs. At present, the existing technology Among them, the recycling device of textile dyes generally adopts membrane separation technology, which is divided into dead-end filtration and cross-flow filtration, in which the cross-flow filtration fluid enters and exits...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F9/02C02F1/44C02F103/30C02F101/30
CPCC02F1/001C02F1/444C02F2101/308C02F2103/30C02F2303/14C02F2303/04
Inventor 王江峰
Owner 南通原朴纺织科技有限公司
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