Continuous rope type scouring and bleaching steaming box for chemical and blended fabrics

Abstract

The invention discloses a continuous rope type scouring and bleaching steaming box for chemical and blended fabrics, comprising a steaming box body. A box thermal-insulating layer is arranged on the inner side of the steaming box body, and steaming box heating members are arranged on the inner side of the box thermal-insulating layer; driving rolls A are arranged at the bottom end in the steamingbox, and curve plates are respectively arranged at positions, close to the driving rolls A, of the inside of the steaming box; sheave shaft sets A are arranged at the top of the inside of the the steaming box, and dividing retainers are respectively arranged at positions, close to the sheave shaft sets A, of the inside of the steaming box. Since the driving rolls A are matched with the sheave shaft sets, driving rolls B are matched with sheave shaft sets B, the curve plates and the dividing retainers are arranged to prevent the rope type fabrics from twining, the fabric feeding amount is increased, and multiple square-shaped fabric feeding lines are achieved to facilitate normal running; a reduction box drives the steaming box through a transmission V-belt and transmission chains, therebyrealizing repeated rubbing and uniform heating of the fabrics; as requirements on steaming time are met, steaming efficiency and effect are improved further.

Description

technical field [0001] The patent of the invention relates to the continuous rope-like desizing and scouring process of chemical fiber fabrics in the production of textile printing and dyeing industry, belongs to the technical field of textile printing and dyeing equipment, and is specifically a continuous rope-like boiling and bleaching steamer for chemical fiber fabrics. Background technique [0002] At present, the desizing and scouring process of chemical fiber fabrics is carried out in a high-temperature and high-pressure rope dyeing machine. After the chemical fiber fabric is loaded into the high-temperature and high-pressure rope dyeing machine, it is sewn into a ring, and additives are added. A high-power heat exchanger is used to achieve a temperature increase of 1 per minute. ~5°C, until the temperature rises to 100°C. Some varieties require a process of over 130°C. Use a 30KW water pump to drive the fabric to run in a high-temperature and high-pressure rope dyeing ...

AI Technical Summary

Problems solved by technology

[0002] At present, the desizing and scouring process of chemical fiber fabrics is carried out in a high-temperature and high-pressure rope dyeing machine. After the chemical fiber fabric is loaded into the high-temperature and high-pressure rope dyeing machine, it is sewn into a ring, and additives are added. A high-power heat exchanger is used to achieve a temperature increase of 1 per minute. ~5°C, until the temperature rises to 100°C. Some varieties require a process of over 130°C. Use a 30KW water pump to drive the fabric to run in a high-temperature and high-pressure rope dyeing machine. The high-temperature and high-pressure rope dyeing machine is intermittently processed. 1 ton of high temperature and high pressure rope dyeing machine can input up to 1 ton of cloth at a time. Calculated according to the bath ratio of 1:5, it needs to add 5 tons of additives and liquids. It takes about 4 to 8 hours from pretreatment to the end of all dyeing processes. Every time a process is completed, it is repeated from adding water, heating up, running, cooling down, and draining. The 5 tons of liquid have to be drained, which is a waste of water and time-consuming, and the production efficiency is not high. The quality of the process can only be tested after this group of processes is completed. and effect, if the quality is not up to standard, it must be reworked. Therefore, the present invention designs a continuous rope-shaped bleaching and steaming box for chemical fiber fabrics to solve the problems in the prior art

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