Wire material granulator | Cable material granulator manufacturer | PVC cable material granulator

Cross-linked cable material granulator
The structure of chemical cross-linked cable material granulator is as follows:
1: Electronic scale
Three-pole electronic vector scale: one pole for main material vector electronic scale and one pole for auxiliary The one-pole liquid additive weighing scale uses a vector electronic scale to control the material system more accurately
. Twin-screw
1. Reduction box
) The reduction and torque distribution parts are integrated into one, with a compact structure
) Needle roller bearings, radial bearings of the bearing reduction torque distribution system
3) The gears are made of high-quality alloy materials and are manufactured with the precision of 3-cylindrical gears. All gears use carburized and quenched hard tooth surfaces. Special gear grinding software is used to trim the tooth profile of the gear to ensure gear strength, uniform tooth load, high strength, low noise and low vibration
2. Screw:
) The screw has a building block structure
) Mandrel material: The threaded element and the mandrel are involute connections with high strength, large load-bearing capacity, and easy assembly and disassembly
3) The material of the threaded element is high-quality high-speed tool steel, which is heat treated by high-temperature vacuum quenching
) Overall hardness:
) The screw head and cap connection are anti-thread connections to ensure a tight connection.
3. Barrel
) Material: steel as the base body, the inner hole is made of high-quality double alloy bushing
) The first cylinder is the feed cylinder, and the sixth cylinder is natural Exhaust cylinder, the ninth cylinder is a vacuum cylinder
The rest of the cylinders are closed cylinders
3) The cylinder is cooled by soft water
) The inner hexagonal high strength is used between the cylinders Bolted connection.
) Heating section: The feeding area is not heated, and other parts use high-quality cast aluminum heaters.
3. Single screw
Reduction box: adopts a series of high-precision hard-toothed gear transmission devices with thrust seats specially designed for single-screw rubber and plastic extruders. The design adopts B/3-《 According to the technical specifications stipulated in "Cylindrical Gear Reducer", the output shaft is made of high strength, and other gears and shaft parts are made of high-strength materials. The gears are processed by carburizing, quenching, and gear grinding processes. The gears have high precision and hardness. The gear precision is, grade, the tooth surface hardness is ~, and a thrust bearing is installed at the front end of the hollow output shaft to withstand the axial thrust of the screw when it is working. The whole machine has small size, high load-bearing capacity, stable transmission, low noise and high efficiency. When the oil level is lower than the oil mark, please add medium load industrial gear oil - or (the oil needs to be purchased by the customer)
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