Applications Granulating System

Automatic high and low mixing system

Principle of batch cumulative weighing batching system With the development of high filling masterbatch, PVC extrusion processing to scale direction, advanced material pretreatment system has been essential, it is to ensure the realization of high yield, high quality and low price of the first condition. In the high filling masterbatch, PVC extrusion processing industry, the traditional mixing method is: hot mixing, cold mixing with artificial ingredients and transportation. Product introduction: At present, the batching system which is controlled by computer automation is the core, supplemented by pneumatic conveying, combined with hot and cold mixer, so as to form a complete set of high filling masterbatch, PVC batching and mixing automatic production line.

Volumetric feeding system

The screw feeder detects the weight of the material passing through the weight bridge to determine the weight of the material on the tape, the digital speed sensor installed in the tail, and continuously measures the running speed of the feeder. The pulse output of the speed sensor is proportional to the speed of the feeder, the speed signal and the weight signal are fed into the feeder controller together. The microprocessor in the controller processes it to generate and display the accumulative amount / instantaneous flow rate. The flow rate is compared with the set flow rate. The frequency converter is controlled by the output signal of the control instrument to change the driving speed of the feeder, so that the material flow on the feeder changes, approaching and maintaining the set feed flow rate.

Loss-in-weight feeding system

Gravity type feeder suitable range including plastic material, powder, calcium carbonate, talcum powder, resin membrane powder, flour, starch, etc., which according to different raw materials, we have designed two kinds of different scale, namely powder scale (solve the liquidity is poor feeding measuring feeding problems), the aggregate balance bridge (solve any possible problem), very good to solve the problems in the existing production process.

Strand Pelletizing Line

Suitable for material with high filling masterbatch, starch degradation material, etc A. For high filler masterbatch :PE/PP/EVA, + Caco3, Tio2, talc, carbon black, etc. B. is used for fiber reinforced: PP/PA/PBT/ABS/AS/POM/PPS/PET/PC + glass fiber, carbon black; PE = 85% Caco3.Including high-speed mixer for mixing PE+85% Caco3+ addiction;Screw loader for material loading;Extruder;Air-cooled hot surface cutting granulator tube for cooling and cutting; PP + 70% Caco3.High-speed mixer for mixing PE® Caco3+ addictive agent;A screw loader for loading materials and an extruder for extruding;Water ring hot surface cutting granulation line, used for cooling and granulation; Glass fiber reinforced: PP/PA/PA66/PA6+ glass fiber, with lateral feed.

Air-cooling hot face pelletizing system

Air cooling hot face pelletizing systems could be applied to processing of some polymers, including PVC、LLDPE MB ,highly filled Calcium Carbonate MB, degradable MB, LSFH, carbon black MB ,cross-linkable PE ,Air cooling hot face pelletizing systems could avoid the moisture involved during pelletization process with replacing of air cooling .The main components usually include extrusion die plates, pelletizer, cyclone cooler and conveying units ,shifter ,silo and package units.

Water-ring pelletizing system

Water ring hot face die pelletizing systems could be applied to some polymers,including PE、PP、PS、TPU、EVA ect.The main components include extrusion plate,pelletizer,water circulating dewater,silo and package system.

Under water strand pelletizing line

The guide device is a vertically installed underwater granulator for granulating GPPS, HIPS, ABS, SAN, PMMA, PET, PA66 and other plastics. It can also granulate other kinds of polymers according to the special requirements of users. 1. Continuous and intermittent granulating production lines are applicable 2. Automatic feeding function 3. Cutting device can be replaced quickly without tools 4. Sensitive and reliable guide device anti-stacking monitoring mode 5. Compact structure saves space 6. The whole cooling section is equipped with grooves, effectively avoiding striping 7. The length of cooling section can be designed according to material characteristics.