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China Suppliers Factory JSFTWIN Sulfuration Foam Thermo-Forming Machine for Plastic Floor Production

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Application Fields of Plastic Floor Molding Machines

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Home Applications: Our plastic floor molding machines are capable of producing a variety of plastic flooring solutions for residential spaces, including PVC floors and stone plastic floors, catering to diverse interior design needs.

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Commercial Applications: In commercial settings such as shopping malls, supermarkets, office buildings, and hotels, our products are widely used. Manufactured by leading China suppliers, these floors combine aesthetic appeal with exceptional wear resistance and easy cleaning features, making them ideal for high-traffic areas.

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Industrial Applications: For industrial environments, including factory workshops and warehouses, our plastic floor molding machines produce high-quality flooring with anti-static, skid-resistant, and corrosion-resistant properties. These floors meet stringent requirements, ensuring safety and durability in industrial applications.

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    Working Principle

    • Extrusion molding principle: Through the rotation of the screw in the extruder, the raw materials such as plastic pellets are conveyed, compacted, melted, and plasticized in the barrel, making them into a uniform melt with certain fluidity. Then, under the extrusion of the screw, the melt is extruded through the specific shape of the mold, forming the plastic floor's billet, which is then cooled and shaped in subsequent processes to obtain the plastic floor product.

    • Calendering molding principle: The plastic melt that has been plasticized is fed into a set of relatively rotating rolls, and through the compression and stretching action of the rolls, the melt is extended on the surface of the rolls into a plastic film or sheet with a certain thickness and width. After cooling, traction, and other processes, it becomes a finished plastic floor.

    Structural Composition

    • Extrusion system: Consisting of a hopper, screw, barrel, etc., it is responsible for the conveying, melting, and extrusion of raw materials.

    • Mold system: Includes extrusion molds or calendering molds, which determine the shape, size, and surface pattern of the plastic floor.

    • Cooling system: Usually includes a cooling water tank, cooling rolls, etc., which are used to cool and shape the plastic floor after extrusion or calendering.

    • Traction system: Consisting of traction rolls, traction motors, etc., it is used to pull the formed plastic floor out of the mold and control its conveying speed.

    • Cutting system: Generally includes cutting tools, cutting motors, etc., which are used to cut the plastic floor according to the set length or size.

    Technique Parameter

    Model Units JSF-120×2F JSF-300×2F JSF-500×2F JSF-650×2F JSF-1000×2F
    Nominal Pressure ton 120 300 500 650 1000
    Heating plate specifications mm 560*1000*45 760*1000*45 1050*1050*45 1400*1400*50 1450*1450*60
    Heating plate unit area pressure Mpa 3 3.3 2.7 3.3 4.8
    Heating plate spacing mm 75 75 70 65 80
    Number of layers Layer 10 10 12 10 10
    Piston's largest travel mm 700 700 800 650 700
    The maximum pressure of liquid Mpa 16 16 19 20 20
    The maximum pressure of steam Mpa 1 1 1 1 1
    Electrical power kw 15 19 19 26 47
    Size appearance mm 5600*1100*3100 5600*1100*3100 5300*1100*3550 6300*1400*3850 8400*1450*4250
    Weight Kg 20000 33000 45000 81000 90000
    JSFTWIN Sulfurationfoam Thermo-Forming Machine (4)

    Frequently Asked Questions

    What is the difference between extrusion molding and calendering molding?
    Extrusion molding forces molten plastic material through a shaped die to form a continuous billet which is then cooled. Calendering molding passes the plastic melt through a series of counter-rotating rollers to stretch and compress the material into a sheet or film of precise width and thickness.
    What systems are included in the structural composition of the machine?
    The machine consists of five core systems: the extrusion system (for melting and conveying), the mold system (for shaping), the cooling system (for setting), the traction system (for pull-out control), and the cutting system (for sizing).
    What range of nominal pressures does the JSF series support?
    The series offers a wide scale of nominal pressures depending on the model, starting from 120 tons with the JSF-120×2F model, up to 1000 tons with the heavy-duty JSF-1000×2F model.
    What is the maximum liquid and steam pressure of these machines?
    The maximum liquid pressure ranges from 16 Mpa to 20 Mpa depending on the model, while the maximum steam pressure is standardized at 1 Mpa across all models in the series.
    How many layers are featured in the heating plate system?
    Most models, including the JSF-120×2F, JSF-300×2F, JSF-650×2F, and JSF-1000×2F, feature 10 layers, whereas the JSF-500×2F model features 12 layers.

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