Hot rolling device for producing non-woven fabric

Abstract

The invention discloses a hot rolling device for producing non-woven fabric. The device comprises a top-layer plate, sub-gears and non-slip rubber rings; brackets are installed below the top-layer plate, a rotating rod is arranged at the inner sides of the brackets, the outer side of the rotating rod is provided with an upper pressing roller, the outer surface of the upper pressing roller is provided with a destaticizing layer, a division pipeline is installed at the inner side of the destaticizing layer, and a sliding shaft is connected to the right side of the division pipeline; a vapor conveying pipeline is installed at the right side of the sliding shaft, a water tank is connected to the right side of the gas conveying pipeline, a water inlet is formed in the upper portion of the watertank, an electric heating piece is installed in the portion below the water inlet, and a display window is formed in the front end of the electric heating piece. According to the hot rolling device for producing the non-woven fabric, the water tank and a heating pipe are installed, different from existing non-woven fabric hot pressing devices which are heated only in a single mode, the device uses water vapor and the heating pipe for double heating, the double surfaces of the non-woven fabric are heated evenly, and the production quality of the non-woven fabric is improved.

Description

technical field [0001] The invention relates to the related technical field of non-woven fabric production equipment, in particular to a hot rolling device for producing non-woven fabric. Background technique [0002] Non-woven fabrics mostly use polypropylene (PP) pellets as raw materials, which are a new generation of environmentally friendly materials. They are moisture-proof, breathable, flexible, light, easy to decompose, and recyclable. Commonly used equipment for cloth production, its working principle is to press and form the laid fiber blanks. The existing hot rolling devices mostly use the heating method of electric heating wires, which will cause local uneven heating and non-woven fabrics during the production process. The problem of wire winding is obvious. [0003] In view of the above problems, an innovative design is carried out on the basis of the original non-woven fabric hot rolling device. Contents of the invention [0004] The purpose of the present i...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a hot rolling device for producing non-woven fabrics, to solve the heating method of the electric heating wire proposed in the above-mentioned background technology, which will cause non-woven fabrics to be heated unevenly, resulting in quality damage, and non-woven fabrics It is easy to generate static electricity during the friction process, resulting in the problem of non-woven filament winding on the pressure roller

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