1.SPC(Luxury Vinyl Tile) is another name for SPC sheet flooring making machine

In 2013, Gwell successfully developed SPC floor extrusion lamination production line, and realized one-time lamination of SPC floor laminating materials, which improved production line efficiency and quality stability. It has been exported to some countries in Europe and America. Because its design and color are rich, it is popular to be used at home outfit and commercial domain.

2. Introduction of SPC wood plastic floor production equipment

The production process of SPC floor production line of GWELL company is:

(1) The raw material will be automatic fed into high-speed mixing,

(2) Then it is automatically fed into the twin-screw extruder,

(3) Then the melt material will be extruded out from the T-die which is special for plate,

(4) After going through the T-die, the plate will be formed by the calibration table and cooled by cooling brackets,

(5) Then the board will be through the edge trimming unit, traction unit, automatic cutting unit, automatic lifting unit, roller conveyor, etc.

The unit has a compact structure and superior performance.

The screw and barrel are optimized and processed with high-performance alloy steel, so that the whole machine has the advantages of uniform plasticization, stable extrusion, high output, and long life. The main barrel is heated by cast aluminum heater, cooled by air, and the temperature is controlled by precision electronic control instrument. The precise shaping and calendering device, through its good adjustment function, makes the plate shape excellent. The cutting part adopts a fixed-length cutting device to ensure the precise length of the plate.

3. SPC extrusion production process

Floor materials such as PVC plasticizer, calcium powder, mixed by high speed mixer mixing and delivered by rotating conveyor to the conical twin-screw extruder, then extuded by T die and attach the wear-resisting layer and printing layer to the product with specified thickness. Extrusion laminating process can replace the traditional rolling, laminated and complex process. It is easy to operate, has low investment cost, and can reduce the labor intensity of workers. Also it can keep workshop clean, and the production line will adopt optical sensor detection and alarm, so it has a high degree of automation.