Continuous vacuum dehydration device

Abstract

The invention discloses a continuous vacuum dehydration device. The device includes a rack, transportation net-belt assemblies and a dehydration assembly, wherein the transportation net-belt assemblies are arranged at the two sides of the rack and used for transporting materials, and the dehydration assembly is arranged on the rack and used for dehydrating the materials. The dehydration assembly includes a vacuum dehydration roller of which the two ends are connected to the rack, the transportation net-belt assemblies transport the materials to the vacuum dehydration roller, the vacuum dehydration roller conducts vacuum dehydration on the materials, one end of the vacuum dehydration roller is connected with a vacuum extraction device, a plurality of air holes are uniformly formed in the surface of the vacuum dehydration roller, and the vacuum dehydration roller vacuumizes inner space by the vacuum extraction device to discharge moisture of the materials through the air holes. In this way, the continuous vacuum dehydration device can simultaneously conduct dehydration and drying and enable the materials to successively and automatically enter the next process to be processed. After the vacuum dehydration, the surfaces of the materials do not fluff, the materials do not contort and have less damage, the dehydration is continuous, and the dehydration efficiency is relatively high.

Description

technical field [0001] The invention relates to the field of dehydration devices, in particular to a continuous vacuum dehydration device. Background technique [0002] In the textile industry, when the fabric is bleached and cleaned, the fabric will be soaked in water, which requires the fabric to be dried. Before the fabric is dried, it needs to dehydrate the large amount of water contained in the fabric. There are many dehydration methods, such as hanging Natural dehydration, centrifuge equipment rotates the cloth for centrifugal dehydration, but these dehydration methods are not suitable for continuous operations in the production of cloth. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a continuous vacuum dehydration device, which can dehydrate and dry at the same time, and can make the material continuously and automatically enter the next process for processing. High dehydration efficiency. [0004] In...

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Problems solved by technology

[0002] In the textile industry, when the fabric is bleached and cleaned, the fabric will be soaked in water, which requires the fabric to be dried. Before the fabric is dried, it needs to dehydrate the large amount of water contained in the fabric. There are many dehydration methods, such as hanging Natural dehydration, centrifugal dehydration of cloth by centrifugal equipment, but these dehydration methods are not suitable for continuous operation of cloth production

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