Mesh belt type composite foaming device for plastic floor production

A technology for composite foaming and plastic flooring, which is applied in the fields of dispersed particle filtration, dispersed particle separation, chemical instruments and methods, etc. Inhomogeneous and other problems, to achieve the effect of improving mixing and reaction efficiency, speeding up reaction efficiency rate, and facilitating promotion and use
CN112248349AActive
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)

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Abstract

The invention discloses a mesh belt type composite foaming device for plastic floor production, and relates to the technical field of plastic floor production. The mesh belt type composite foaming device for plastic floor production comprises a barrel, a stirring ventilation mechanism, an extrusion mechanism and a circulation mechanism are arranged on the barrel, two sets of arc-shaped frames arewelded to the top of the barrel and are symmetrically distributed, an installation frame is welded to the outer surface of the bottom of the barrel, and a sealing cover is installed at an opening at the front side of the barrel in a threaded manner. According to the mesh belt type composite foaming device for plastic floor production, a stainless steel mesh belt extrudes a plastic raw material anda foaming agent which are reacting in the barrel in a reciprocating manner, the plastic raw material and the foaming agent continuously penetrate through gaps in the stainless steel mesh belt to achieve forced cutting and mixing, and therefore the plastic foaming quality of the device is improved; and the reaction efficiency rate is increased, the reaction time is shortened, the practicability and production efficiency of the device are improved, and application and popularization are facilitated.
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Description

technical field

[0001] The invention relates to the technical field of plastic floor production, in particular to a mesh belt type composite foaming device for plastic floor production. Background technique

[0002] Plastic floor, also known as plastic floor, is a floor laid with plastic materials. Plastic floor can be divided into two types according to its use state: block material and coil material. According to its material, it can be divided into hard, semi-rigid and soft (elastic) Three types, according to their basic raw materials can be divided into several kinds of polyvinyl chloride plastic, polyethylene plastic and polypropylene plastic, etc. Some soft coiled plastic floors mostly use foamed plastics as raw materials, and the microporous structure of the foamed plastics itself It has the characteristics of light weight, good cushioning, heat insulation and sound absorption performance, and is suitable as a decoration material.

[0003] In the production process o...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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