A light carbon weeding process for wool

Abstract

The invention discloses a wool light-carbonization weeding process and belongs to the technical field of textile processing. According to the wool light-carbonization weeding process, wool which is processed by the previous wool washing line is conveyed sequentially to a first washing sink, a second washing sink and a third washing sink to be washed, the washed wool is then conveyed to a first oven to be dried by heating, the dried wool is conveyed and rolled through a four-cylinder wool rolling mill, and is separated from weeds through a wool sinking ridge, the wool separated is conveyed to afourth washing sink, a fifth washing sink and a sixth washing sink sequentially to be washed, and then conveyed to a second oven to be dried by heating, finally, the dried wool is cooled and then conveyed to a carding production line to be carded and slivered. The wool light-carbonization weeding process is reasonable in design and can remove weeds in wool effectively while effectively protectingwool fiber, the yield of wool finished products is high, and requirements on processing are met.

Description

technical field [0001] The invention belongs to the technical field of textile processing, and in particular relates to a wool light carbon weeding process. Background technique [0002] Wool is an important raw material for the textile industry. Wool fiber is soft and elastic, and can be used to make woolen wool, woolen yarn, blankets, felt and other textiles. Wool products have the characteristics of full hand feeling, good warmth retention and comfortable wearing. During the production and processing of existing wool, whether it is imported wool or domestic wool, the wool must contain impurities such as grass, feces, sand and stones. Even if the raw wool is processed through the wool washing process, it is still impossible to remove all impurities to achieve production According to the standard, the existing common method of wool processing is to carry out the carbonization process or carding process to remove the impurities such as weeds, feces, sand and stones mixed in ...

AI Technical Summary

Problems solved by technology

Because the existing carbonization process and carding process have certain limitations in processing and use, it is difficult to apply the existing carbonization process and carding process to the situation where the wool fiber in the raw wool is long and the content of weeds is high For the weeding processing of such wool

[0003] During the production and processing of wool, it needs to go through processes such as cleaning, impurity removal, drying and spinning in sequence. The cleanliness of wool after cleaning determines the production quality of wool sliver in the subsequent process. The existing wool cleaning device has a complex structure. The operation is troublesome, and it is difficult to stir the wool sufficiently during the wool cleaning process, which increases the time for wool cleaning. The existing wool has grease on the surface, and the wool itself is relatively light, so the wool often floats during the cleaning process On the water surface of the cleaning tank, it is difficult for the wool to fully immerse in the cleaning water, which reduces the efficiency and quality of wool cleaning, and is difficult to meet the needs of production and use. In the existing process, in order to promote the immersion of wool, such as penetrating agent is often added Such chemicals increase the degree of water pollution; the cleaning process of wool mainly relies on the cleaning tank for cleaning processing, and the cleaning water in the cleaning tank is added with detergent for cleaning wool and various chemical preparations for wool spinning cleaning. In the process of cleaning and processing wool, the cleaning water in the cleaning tank needs to flow smoothly according to the processing and conveying direction of the wool assembly line, so that the flow of cleaning water can be used to drive the wool to flow and transmit along the processing direction. It can ensure that the washing water in the washing tank can be fully mixed with detergent and various chemical preparations during the process of washing wool, so that the water quality of all the washing water in the washing tank is uniform. It is difficult for the cleaning water in the cleaning tank to circulate smoothly and efficiently, making it difficult to realize the continuous flow transmission of wool, and it is also impossible to ensure that the cleaning water added with detergent and various chemical agents can be fully mixed evenly, and the existing cleaning tank is stopping. When cleaning, processing or overhauling wool, it is necessary to empty the cleaning water in the cleaning tank. The existing operation method is to directly discharge the cleaning water in the cleaning tank, which will not only reduce the economics of the enterprise due to a large amount of waste of cleaning water. It will also increase the cost of sewage treatment for enterprises, making it difficult to meet the needs of production and use

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