Textile fabric dyeing device capable of intermittently and quantitatively feeding dye

Abstract

The invention discloses a textile fabric dyeing device capable of intermittently and quantitatively feeding dye, and particularly relates to the field of textile production. The textile fabric dyeing device comprises a feeding installation plate and a feed liquid hopper; a first intermittent feeding valve and a second intermittent feeding valve are arranged on the surface of a long feeding pipe; a first fixed magnetic block and a second fixed magnetic block which are arranged opposite to the first intermittent feeding valve and the second intermittent feeding valve are fixedly installed on the surface of the feeding installation plate; an intermittent driving mechanism is fixedly installed on one side of the feeding installation plate; and the output end of the intermittent driving mechanism is fixedly connected with a control rotary disc in a sleeved mode. According to the scheme, a feeding mechanism is of a double-control-valve structure; double-control operation is conducted through the first intermittent feeding valve and the second intermittent feeding valve which are arranged on the surface of the long feeding pipe; Feed liquid passes through the first intermittent feeding valve, is accumulated above the second intermittent feeding valve to a certain amount and is released by opening the second intermittent feeding valve again, so that the feed amount in the single feeding process is determined to be constant, and the dyeing quality is improved.

Description

technical field [0001] The invention relates to the technical field of textile production, and more specifically, the invention specifically relates to a textile fabric dyeing device for intermittently and quantitatively feeding dyes. Background technique [0002] In the process of clothing production, it is often necessary to bleach and dye the fabric through dyes. The dyes can be divided into natural dyes and synthetic dyes according to the source. Different dyes are selected for different experiments. The same dye can also be used in different colors. In the process of dyeing agent preparation in garment production, the raw materials of dyeing agent and water are usually placed in a mixer or a mixer according to the proportion, but the structure of the mixer used for dyeing agent preparation on the market is relatively uniform. [0003] The current textile fabric dyeing device is very inconvenient in use, and it takes up a large amount of neps, requiring a large dye pool,...

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Problems solved by technology

[0002] In the process of clothing production, it is often necessary to bleach and dye the fabric through dyes. The dyes can be divided into natural dyes and synthetic dyes according to the source. Different dyes are selected for different experiments. The same dye can also be used in different colors. In the dyeing agent blending process of garment production, the dyeing agent raw materials and water are usually placed in a mixer or a mixer according to the ratio for blending. However, the mixer structure for dyeing agent blending on the market is relatively uniform.

[0003] The current textile fabric dyeing device is very inconvenient in use, and it takes up a large amount of neps, requiring a large dye pool, and then put the fabric on the dyeing roller for dyeing, the dye is always consumed, resulting in surface color difference of the fabric It is relatively large, and multiple people are required to cooperate to color the dyeing rollers in the process, which increases the labor burden, and the production efficiency is low, so it is necessary to use textile fabric dyeing equipment that can automatically feed materials

[0004] The existing dyeing and feeding of textile fabrics mainly adopts the mutual cooperation between the solenoid valve and the timing controller, and the intermittent control of feeding is carried out through the timing controller. Particles, the raw materials of the dyeing agent are not fully mixed when the dyeing agent is prepared, most of the dyeing liquid has a certain viscosity, and it cannot be filtered to ensure uniform particles. Difficult to control, affect the quality of later dyeing, large color difference, there are certain defects

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