On-line monitoring system and method for waste viscose liquid

A monitoring system and waste liquid technology, applied in the field of on-line monitoring system of viscose waste liquid, can solve problems such as unfavorable recovery efficiency, long recovery time, waste of resources, etc., to reduce workload, improve time and efficiency, and prevent clogging Effect

Pending Publication Date: 2019-01-04
YIBIN HIEST FIBER +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the large number of waste liquid passing through the device and the wide distribution range, the above situation cannot be intelligently allocated according to the real-time situation of the waste liquid device, which is likely to cause waste of resources, resulting in long recovery time, which is not conducive to improving recovery efficiency

Method used

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  • On-line monitoring system and method for waste viscose liquid
  • On-line monitoring system and method for waste viscose liquid

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as figure 1As shown, an on-line monitoring system for viscose waste liquid includes a general controller 14 and a centrifuge 1, a transfer tank 2, a blending tank 3, a resin tower 6 and a bipolar membrane device 7 connected in sequence, and the centrifuge 1 The outlet of the transfer tank 2 is connected to an electromagnetic flowmeter A111, the inlet of the transfer tank 2 is connected to a desalinated water tank 21, and an electromagnetic flow meter B22 is installed between the desalinated water tank 21 and the transfer tank 2, and the desalinated water tank 21 is installed with Conductivity meter A23, temperature sensor A31, ph meter A32, electromagnetic flowmeter C33 and conductivity meter B34 are arranged in the described blending tank 3, conductivity meter C61, ph meter B62 and electromagnetic flow meter are installed in the resin tower 6 Meter D (63), the temperature sensor B71, Hall sensor 72 and voltage transformer (73) are installed in the bipolar membrane...

Embodiment 2

[0036] Such as figure 1 As shown, an on-line monitoring system for viscose waste liquid includes a general controller 14 and a centrifuge 1, a transfer tank 2, a blending tank 3, a resin tower 6 and a bipolar membrane device 7 connected in sequence, and the centrifuge 1 The outlet of the transfer tank 2 is connected to an electromagnetic flowmeter A111, the inlet of the transfer tank 2 is connected to a desalinated water tank 21, and an electromagnetic flow meter B22 is installed between the desalinated water tank 21 and the transfer tank 2, and the desalinated water tank 21 is installed with Conductivity meter A23, temperature sensor A31, ph meter A32, electromagnetic flowmeter C33 and conductivity meter B34 are arranged in the described blending tank 3, conductivity meter C61, ph meter B62 and electromagnetic flow meter are installed in the resin tower 6 Meter D (63), the temperature sensor B71, Hall sensor 72 and voltage transformer (73) are installed in the bipolar membran...

Embodiment 3

[0043] Such as figure 1 As shown, an on-line monitoring system for viscose waste liquid includes a general controller 14 and a centrifuge 1, a transfer tank 2, a blending tank 3, a resin tower 6 and a bipolar membrane device 7 connected in sequence, and the centrifuge 1 The outlet of the transfer tank 2 is connected to an electromagnetic flowmeter A111, the inlet of the transfer tank 2 is connected to a desalinated water tank 21, and an electromagnetic flow meter B22 is installed between the desalinated water tank 21 and the transfer tank 2, and the desalinated water tank 21 is installed with Conductivity meter A23, temperature sensor A31, ph meter A32, electromagnetic flowmeter C33 and conductivity meter B34 are arranged in the described blending tank 3, conductivity meter C61, ph meter B62 and electromagnetic flow meter are installed in the resin tower 6 Meter D (63), the temperature sensor B71, Hall sensor 72 and voltage transformer (73) are installed in the bipolar membran...

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PUM

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Abstract

The invention relates to an on-line monitoring system and method for waste viscose liquid. The on-line monitoring system comprises a master controller, a centrifuge, a transfer chute, a blending tank,a resin tower and a bipolar membrane device, wherein the centrifuge, the transfer chute, the blending tank, the resin tower and the bipolar membrane device are sequentially connected; an electromagnetic flow meter A is connected to the outlet of the centrifuge; a demineralized water tank is connected to the inlet of the transfer chute; an electromagnetic flow meter B is arranged between the demineralized water tank and the transfer chute; a conductivity meter A is mounted in the demineralized water tank; a temperature sensor A, a ph meter A, an electromagnetic flow meter C and a conductivitymeter B are arranged in the blending tank; a conductivity meter C, a ph meter B and an electromagnetic flow meter D are mounted in the resin tower; a temperature sensor B, a hall sensor and a voltagetransformer are mounted in a bipolar membrane stack. According to the on-line monitoring system disclosed by the invention, intelligentized monitoring on a production line of the waste viscose liquidcan be realized in a manner that a detection signal is remotely transmitted to the master controller, so that blending is convenient to perform by working personnel according to practical situations.

Description

technical field [0001] The invention belongs to the technical field of viscose waste liquid treatment, and in particular relates to an online monitoring system and method for viscose waste liquid. Background technique [0002] Viscose fiber is a chemical fiber processed by chemical and mechanical methods using polymer materials such as wood pulp and cotton pulp containing natural cellulose. Viscose fiber is the kind of chemical fiber that is closest to the performance of natural fiber clothing. It has the characteristics of soft hand feeling, moisture absorption and breathability, elegant hanging, bright dyeing, antistatic and easy textile processing. It is a regenerated fiber derived from nature and superior to nature. Vegan fiber is one of the important raw materials for the textile industry. At present, there are about 40 viscose fiber enterprises in my country. In addition to producing ordinary viscose fiber (filament, short fiber) and strong yarn, high wet modulus fibe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/06C02F103/30
CPCC02F9/00C02F2209/03C02F2209/02C02F2103/30C02F1/66C02F1/5236C02F1/4693C02F1/442C02F1/441C02F1/38C02F1/42C02F2301/08C02F2209/40C02F1/001
Inventor 邓传东贺敏夏长林徐绍贤王云
Owner YIBIN HIEST FIBER
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