Water circulation system for dyeing vessel

Abstract

The invention belongs to the technical field of printing and dyeing equipment and particularly provides a water circulating system for a dyeing vessel. The water circulating system comprises the dyeing vessel, a cold water vessel and a hot water vessel. The hot water vessel is connected with the dyeing vessel through a first connecting pipe and connected with a water inlet pipe of a water pump through a second connecting pipe. The cold water vessel is connected with the water inlet pipe of the water pump through a third connecting pipe. A water outlet pipe of the water pump is connected with the dyeing vessel. The cold water vessel is connected with the water outlet pipe of the water pump through a fourth connecting pipe. The dyeing vessel comprises a vessel body. The vessel body is internally provided with a tubular suspension bar. The top of the outer side of the vessel body is provided with a motor. The top of the suspension bar is provided with a flange. The motor is connected with the tubular suspension bar through the flange. A locating shaft is arranged at the center of the bottom of the tubular suspension bar. The water circulating system for the dyeing vessel is simple in structure, uniform in yarn dyeing, good in product quality, high in production efficiency and capable of cyclically utilizing water resources, the water resources are saved, and the production cost is lowered.

Description

technical field [0001] The invention belongs to the technical field of printing and dyeing equipment, and in particular relates to a water circulation system for a dyeing vat. Background technique [0002] At present, the use of dye vats in the textile dyeing and finishing industry has been very common, and it is widely used in the dyeing of yarns. The yarn dyeing process is to place the yarn to be dyed into the dyeing vat, and then inject dye into the dyeing vat, and the dye is in contact with the yarn to achieve the purpose of dyeing the yarn. During the dyeing process in the dye vat, a large amount of foot water will be left after the yarn in the dye vat is dyed. These foot water are usually directly discharged, and the waste water cannot be reused, which seriously wastes water resources. Therefore, for those skilled in the art, it is still necessary to improve the existing dyeing vats, so as to realize the repeated recycling of the foot water in the dyeing vats and save...

AI Technical Summary

Problems solved by technology

Silk dyeing is dyed by strand dyeing, and silk dyeing needs to be degummed, so that the amount of silk cannot be too much when twisted, and the silk must be loose to facilitate the penetration and circulation of the dye solution and make the degumming process easier. It goes smoothly, so the dyeing time of silk is long, the amount of dyed thread is small, the efficiency is low, and the dyeing cost is high

There is no power source to drive the boom to move, and the boom is still when working, so the yarn dyeing time is long and the production efficiency is low, and because the liquid does not generate agitation, it will cause uneven dyeing, uneven product quality, etc., and the fabric will suffer. Uneven tension, slippery and other problems, poor product quality

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