Dewatering and drying device for water-jet loom

Abstract

The invention discloses a dewatering and drying device for a water-jet loom. The technical scheme of the dewatering and drying device is that the device comprises a machine rack, a feeding wheel set,a discharging wheel set, and a weaving device; the discharging wheel set comprises a dewatering rotary roller; the dewatering rotary roller is of a hollow tubular structure, and the two ends, in the length direction, of the dewatering rotary roller are connected with a heat inlet pipe and an overflow pipe in a sealed mode respectively; the dewatering rotary roller comprises a heat containing cavity; the heat inlet pipe and the overflow pipe are each of a hollow tubular structure; the inner diameter of the heat containing cavity is larger than the inner diameter of the heat inlet pipe and the inner diameter of the overflow pipe; and the heat inlet pipe is connected with a heating device through a guide pipe. According to the dewatering and drying device for the water-jet loom, heat conduction liquid is conveyed into the heat containing cavity through the heat inlet pipe, so that heat can be transmitted to fabric wound around the dewatering rotary roller to achieve the dewatering and drying effects; and the heat conduction liquid in the heat containing cavity can overflow from the overflow pipe at the other end, so that the heating device can continuously convey the heat conduction liquid to maintain the dewatering temperature of the dewatering rotary roller, the fabric is not prone to thermal denaturation, and the processing operation of later woven bag making of the fabric is facilitated.

Description

technical field [0001] The invention relates to the technical field of water-jet looms, more specifically, it relates to a dehydration and drying device for water-jet looms. Background technique [0002] The water-jet loom belongs to the jet loom, which uses water as the weft insertion medium, passes the weft thread into the nozzle, and then generates friction and traction on the weft yarn through the jet of water, so that the weft yarn on the fixed package is introduced into the shed. At present, the dehydration and drying device of the water jet loom is to complete the drying process in a very short time after the fabric is in contact with high-heat air. Since the drying process is completed in an instant, the temperature of the hot air is required to be extremely high, which is easy to cause the fabric Thermal denaturation is not conducive to the processing of fabrics into woven bags in the later stage. Therefore, many manufacturers and people of insight have developed an...

AI Technical Summary

Problems solved by technology

At present, the dehydration and drying device of the water jet loom is to complete the drying process in a very short time after the fabric is in contact with high-heat air. Since the drying process is completed in an instant, the temperature of the hot air is required to be extremely high, which is easy to cause the fabric Thermal denaturation is not conducive to the processing of fabrics made into woven bags in the later stage. Therefore, many manufacturers and people of insight have developed and developed, but so far no ideal products have come out

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