Method and apparatus for automatically delivering cheese dyeing assistants

Abstract

The invention discloses an automatic dispatching method for a cheese dyeing addition agent and a device thereof, and comprises the following steps: (a) a pressure pump is adopted for transmitting a stock solution of the addition agent from a storing bucket into an addition agent storing bucket; (b) a main pipeline is permeated with water; (c) a central microcomputer control unit determines a dyeing machine and an addition agent formulation that is needed by the dyeing of the dyeing machine; (d) the central microcomputer control unit simultaneously and correspondingly transmits a signal of the determined formulation and addition amount of the addition agent to a scale valve, a scale pump and a mass flowmeter, and controls the addition amount of the addition agent formulation by the mass of the water passing through the mass flowmeter, and when the converted amount of the water passing through the mass flowmeter equals to the addition amount of the addition agent formulation, the scale valve and the scale pump are closed; (e) the main pipeline is permeated with water, and the addition agent formulation is transmitted into the corresponding dyeing machine through air compression. The automatic dispatching method of the cheese dyeing addition agent raises the first pass rate and the production efficiency of products, implements just-in-time and firstly accurate production, and achieves the clean production which saves energy, reduces consumption, and has low cost, security, reliability and less pollution.

Description

technical field [0001] The invention relates to a method for distributing cheese dyeing auxiliaries and a device thereof, in particular to an automatic method for distributing cheese dyeing auxiliaries and a device thereof, belonging to the technical field of cheese dyeing and dyeing and finishing equipment automation. Background technique [0002] Package dyeing has the advantages of short process flow, low energy consumption, low fiber loss, high product quality, and less yarn breakage. Therefore, it has been widely used in my country's printing and dyeing industry. In 2006, my country's yarn output was 17.2224 million tons , about one-third of which is used for cheese dyeing and bleaching. Auxiliaries are one of the essential raw materials for cheese dyeing. They not only have a significant effect on improving the color fastness and coloring rate of the product, but also can repair and strip the color when the color of the dyed product is too dark. The accuracy of distrib...

AI Technical Summary

Problems solved by technology

There are many kinds of liquid auxiliaries for dyeing, manual weighing, negligent mistakes are inevitable, the correctness of feeding, scales, and judgment errors are difficult to guarantee, and sometimes it will be mis-scaled or missed; artificially injecting auxiliaries, the feeding time cannot be accurately guaranteed, and it is possible Mis-injection occurs; technical files and materials rely entirely on manual experience accumulation and manual records, and computerized information management of technical files cannot be realized, and online call and check of technical data cannot be completed; the production site is full of miscellaneous medicine barrels, and the environment is seriously polluted. Workers suffered serious bodily injuries

In short, the manual feeding method is not only time-consuming and labor-intensive, but also has low accuracy. As a result, products often need to be repaired due to inaccurate colors or conforming samples that do not meet the requirements, which greatly reduces productivity and causes repeated waste of resources and energy.

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