The PLA degradation granulator is selected from Guangdong Lina, a PLA degradation granulator manufacturer with nearly 20 years of experience. It has a processing base of 30000 square meters, one Lina Technology Park, and three branch factories. Over the years, we have accumulated rich technical experience and over 4000 successful cases.

Introduction to Degradation Mother Particle Granulator

Polylactic acid (PLA) is a new type of biodegradable material that uses starch raw materials extracted from renewable plant resources (such as corn) to ferment into lactic acid, which is then converted into polylactic acid through polymer synthesis.

Degradable masterbatch can enhance the resin components or base materials dispersed within the plastic by fibers or other reinforcing materials. The continuous phase in composite materials is called masterbatch or base material. When manufacturing plastic products, there is no need to add this type of plastic additive, only the corresponding biodegradable masterbatch needs to be added. Therefore, it is one of the most important forms of plastic additive application in the world today. Its advantages are: simple process, convenient use, easy to achieve production automation, improve labor productivity, avoid environmental pollution, and promote clean and civilized production for workers' health.
Degradable masterbatch is suitable for traditional processing techniques such as blown film, cast film, vacuum forming, wire drawing, bottle blowing, injection molding, etc. Widely used in disposable plastic packaging films, containers and other applications that require degradation, such as household garbage bags, food preservation bags, supermarket shopping bags, food roll up bags, disposable meal boxes, disposable beverage cups, simple tableware, instant noodle bowls, agricultural plastic films, industrial packaging films, plastic packaging bottles and other plastic applications.

Detailed description of the characteristics of biodegradable masterbatch granulator

1. Lina biodegradable masterbatch single screw granulator. The screw is designed and manufactured based on the principle of building blocks. According to the requirements of the processing material system and process formula, its length to diameter ratio, barrel structure, screw arrangement, mesh changing structure, exhaust quantity and position, feeding method, electrical control method, etc. can be optimized and reasonably configured. Realize multifunctionality and versatility to adapt to the processing of polymer materials.
2. The new type of deceleration distribution transmission system for biodegradable masterbatch granulator features high torque design, high-precision gear processing, imported main bearings, reasonable oil immersion lubrication combined with forced lubrication device for key parts, and interlocking protection device to ensure reliable and smooth operation of the main engine.
3. The biodegradable masterbatch granulator fully utilizes limited space to design the latest involute spline structure core shaft, ensuring maximum load-bearing capacity and achieving high torque transmission.

Production process of biodegradable masterbatch granulator

Mixing machine - lifting machine - cone double feeding machine - single screw granulator - counter blowing hot cutting machine head - first stage cyclone separator - second stage cyclone separator - extended air-cooled vibrating screen - finished product bin.
The bulk material of the internal mixer is lifted and enters the double arm feeding port, where it is extruded, pelletized, cooled, screened, and the terminal material bin is fully automated in a continuous flow operation. After material mixing, it can be forced into a single screw, and the full name of the screw is dispersed without excessive frictional heat, with excellent dispersion effect.

The overall performance of the biodegradable masterbatch granulator is high efficiency and energy-saving. During normal use, the power consumption is 60% of the entire machine.

Environmental protection: The equipment used in the early stage of work is a sealed working environment, and in the later stage, it is in a clustered state to reduce production. Now, dust is flying everywhere.