Ultra-low liquor ratio rope dyeing small sample tank

Abstract

The invention relates to a sample dyeing vat, in particular a rope-like dyeing vat with an ultra-low bath ratio, which belongs to the technical field of dyeing vats. It includes a vertical cylinder body, the lower part of the vertical cylinder body is provided with a first cloth groove and a second cloth groove side by side; the upper part of the vertical cylinder body is provided with a cloth lifting wheel, and the lower part of the vertical cylinder body is equipped with a first nozzle and a second nozzle ; The left and right sides of the middle of the vertical cylinder body are respectively provided with a first inlet and outlet end and a second inlet and outlet end. The invention can operate and work at the same liquor ratio as the large-scale dyeing vat, and can realize the same process flow of the small-sample vat and the large-volume production dyeing vat during fabric rope dyeing, thereby ensuring the perfect reproduction of the dyeing factory from proofing to large-scale production It can increase the one-time success rate of dyeing, thus helping dyeing factories to achieve energy saving and environmental protection.

Description

technical field [0001] The invention relates to a sample dyeing vat, in particular a rope-like dyeing vat with an ultra-low bath ratio, which belongs to the technical field of dyeing vats. Background technique [0002] Dyeing processing factories (here specifically refers to rope dyeing processing factories) are often required by their customers to make samples before accepting large orders. Generally, the quantity / weight of fabrics used for sample making is not much, sometimes even only 5-10 kg. After the proofing results are accepted by the customer, the customer will place a bulk order to the dyeing factory, and ask the dyeing factory to realize the results obtained on the small sample vat on a large batch of dyeing vats for industrial use (hereinafter referred to as large-scale dyeing vats). [0003] However, the reproducibility of small sample vats and large-scale dyeing vats is difficult to achieve due to various differences in structure, so dyeing factories often use ...

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Problems solved by technology

[0008] Although the nozzles of the two machines are similar in size, the size and capacity of the machines are completely different. At the same time, due to the limited internal space of the small sample machine, the space occupied by the fabric accumulation is full, and the amount and time of dye liquor returning to the main pump will be different. Negatively affected, in order to prevent cavitation of the main pump or fabric running blocked due to lack of water in the small sample tank, the bath ratio and water consumption can only be increased helplessly

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