A kind of production process of pvc plastic floor

Abstract

The invention provides a production technology of a polyvinyl chloride (PVC) plastic floor. The method comprises the steps of putting PVC mixed powder, a plasticizer, calcium carbonate, a stabilizing agent, paraffin, rosin and carbon powder into a mixer and mixing; carrying out internal mixing, calendaring, cooling, cutting into pieces, putting in storage and curing for 12 hours to form a PVC medium backing material; respectively laying a film on the PVC medium backing material, a PVC printing fabric and a PVC transparent material; baking the materials coated with the films in a vulcanizing machine to obtain a semi-finished product; curing the semi-finished product for 12 hours; carrying out polyurethane (PU) treatment in an ultraviolet (UV) machine; carrying out physical treatment in a tempering machine; curing for 12 hours at the room temperature; molding in a molding machine, detecting, packaging and putting the finished product into storage. The production technology of the PVC plastic floor is scientific and reasonable in components of the floor, simple and scientific in production technology and high in product quality and production efficiency.

Description

technical field [0001] The invention relates to the technical field of floor production, in particular to a production process of a PVC plastic floor. Background technique [0002] In the prior art, the application of PVC plastic flooring is more and more extensive, but in the prior art, when technicians usually use PVC plastic recycled materials to produce midsole materials, because they do not know the composition of specific materials, knowledge is produced by feeling, so they produce After the material is made into a finished product, the product performance is unstable due to the change of the returned material. Therefore, in the prior art, it is necessary to use relevant testing equipment to detect the component content of each material, and then perform corresponding material testing according to the requirements. The increase or decrease of the product makes the product reach a unified standard, the process is complicated and the stability is not high, which affects ...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the application of PVC plastic flooring is more and more extensive, but in the prior art, when technicians usually use PVC plastic recycled materials to produce midsole materials, because they do not know the composition of specific materials, knowledge is produced by feeling, so they produce After the material is made into a finished product, the product performance is unstable due to the change of the returned material. Therefore, in the prior art, it is necessary to use relevant testing equipment to detect the component content of each material, and then perform corresponding material testing according to the requirements. The increase or decrease of the product makes the product reach a unified standard, the process is complicated and the stability is not high, which affects the improvement of product quality and production efficiency, and the production process needs to be improved.

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