High temperature and high pressure jet flow ultra-low liquor ratio environment-friendly rope dyeing machine

Abstract

The invention discloses an ultra-low liquor ratio environment-friendly rope dyeing machine for high-temperature and high-pressure jet liquid flow, which comprises a barrel (1), a cloth guide head (2), a cloth guide pipe (3) and a cloth transition groove (4) arranged at the tail end inside the barrel.. The cloth guide head is arranged at the front end of the barrel; the cloth guide head comprises a straight-barrel single tube (5) of which two ends adopt a go-down mode and the internal part is provided with two groove bodies, and a door cover (6); the two groove bodies and a filter screen slot plate (7) are arranged inside the barrel; a cloth arranging groove (8) with an up-warp structure is arranged at the tail end of the cloth transition groove; the cloth guide pipe is located at the lower part inside the barrel of the machine body; the left end of the cloth guide pipe is connected with a nozzle (9), and the right end of the cloth guide pipe swerves to enter the barrel from bottom to top and then is connected with a lower brim plate (8..1) at the tail end of the cloth arranging groove with a go-up structure. The cloth guide pipe is located at the lower part inside the barrel of the machine body, and the up-warp structure is arranged at the tail end of the cloth guide groove, so the cloth guide pipe is full of dye liquor, the dye quality is improved, the water resource is saved, the liquor ratio is reduced to 1: 6, the sewage discharge is reduced and the environment is protected..

Description

technical field [0001] The invention relates to a high-temperature and high-pressure dyeing machine, in particular to an environment-friendly high-temperature and high-pressure jet liquid flow ultra-low liquor ratio environmental protection rope dyeing machine for reducing energy consumption, sewage discharge and liquor ratio. Background technique [0002] The structure of the existing high-temperature and high-pressure jet liquid flow dyeing machine includes a cylinder body and a cloth guide pipe, wherein the cloth guide pipe is a straight cylinder type, and most of the straight cylinder type cloth guide pipes are arranged outside the cylinder body, and the cloth guide pipe is arranged on the outside of the cylinder body. It is called down-walking cloth guide tube dyeing machine, and the cloth guide tube is set on the outside of the cylinder is called up-walking cloth guide tube dyeing machine. Since the cloth guide tube is exposed, it is easy to dissipate heat and reduce th...

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Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the cloth guide tube of the high temperature and high pressure jet liquid flow dyeing machine in the above-mentioned prior art is arranged outside the cylinder body, so that when the dyeing machine is running, the dye liquid needs to be filled with the cloth guide tube, which leads to the difference between the cloth weight and the dyeing. The liquid ratio is too large, that is, the bath ratio is too large, and the cloth enters the straight cylinder at the same time, which increases the amount of water required for water storage (dye liquor water, rinsing water) in the cylinder, which causes a lot of waste of water resources. In order to solve the shortcomings, a cloth guide pipe is provided in the cylinder and the two ends of the cylinder are upturned. The dyeing quality is higher, and it can save a lot of water resources, reduce the bath ratio to below 1:6, and reduce energy consumption. and sewage discharge, which is conducive to environmental protection, high temperature and high pressure jet liquid flow, ultra-low bath ratio, environmentally friendly rope dyeing machine

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