High Output KSP180 Plus Pellets Making Machine with Double Stage Self-cleaning Screen Changer

This week, Kitech's latest generation high-volume pelleting solution—the KSP180 Plus pelleting production line—successfully completed its trial run. The official commissioning of this line marks a new milestone in Kitech's technological capabilities in large-scale plastic recycling, providing global large-scale plastic recycling companies with an unprecedentedly efficient and pure pelleting experience.

In today's increasingly important era of the circular economy, the efficiency and quality of plastic recycling are directly related to a company's core competitiveness. Kitech has a deep understanding of market pain points and, with its professional KSP series pelleting systems, provides a near-perfect solution for the recycling and regeneration of rigid plastic waste.

I. Meeting the Needs of Large-Scale Production

One of the core advantages of the successfully trial-run KSP180 Plus production line is its impressive output of up to 1500 kg/h. This figure fully meets the stringent requirements of large-scale recycling companies for large-scale, continuous production, significantly improving the overall processing capacity of customer units and serving as a powerful engine for cost reduction and efficiency improvement.

II. Double Stage Automatic Laser Filter, Leading Industry Innovation

The increased capacity has not come at the expense of quality. The KSP180 Plus features Kitech Machinery's renowned double-stage automatic laser filter technology. This technology continuously and efficiently removes various contaminants and minute impurities from the melt during granulation.

Extra-long service life: The core component—the laser screen—is crafted from high-strength chromium-molybdenum steel, possessing excellent wear resistance and toughness. Its 1.5mm thickened design ensures an extra-long service life, significantly reducing filter replacement frequency and costs.

Reduced labor costs: Completely eliminate the frequent downtime for traditional manual screen changers! The self-cleaning laser filter automatically removes impurities from the filter screen, significantly reducing labor costs, ensuring continuous production, and greatly improving production efficiency.

Superior filtration accuracy:Thanks to advanced laser technology, the laser screen features thousands of precision laser-drilled holes, enabling highly efficient impurity interception. Filtration accuracy reaches 80 to 800 microns.

III. Core System Components

1. Intelligent Feeding System

The frequency converter adjusts the feeding speed, uniformly conveying the pulverized material to the extruder.

Kitech uses a stainless steel structure to ensure a longer service life, and the feeding components can be customized according to customer needs.

2. High-Performance Single-Screw Extruder

Kitech's specially designed barrel and screw structure gives it superior plasticizing ability and higher unit output. Through multi-stage venting and continuous filtration, it effectively removes volatiles and impurities from the melt, significantly improving melt uniformity and quality. The material uses a wear-resistant alloy structure, with a service life 1.5 times longer than standard materials.

3. Double Vacuum Degassing System

Kitech's patented dual-stage design is nearly 100% more efficient than a single vacuum system.

It effectively removes low-molecular-weight compounds, residual moisture, and printing ink, significantly improving the purity of the final particles.

4. Precision Pelletizing Process

Kitech uses a European-style water ring pelletizer, adjusting the pelletizing speed in real time according to melt pressure to ensure uniform and non-sticky output particle size (tolerance ±0.3 mm). We can also flexibly select from various pelletizing modes, such as water ring, underwater strip, or underwater pelletizing, according to material characteristics and customer needs, to customize and meet diverse production goals.

5. Vibration Drying and Silo System

Combination of vibration dryer and centrifugal dewatering machine.

Closed-loop water cooling achieved by the heat exchanger, energy-saving and environmentally friendly.

Large capacity silo, capable of real-time output monitoring, effectively drying and storing plastic pellets.

6. PLC Touch Screen Control Panel

The PLC system uses components from well-known brands such as Siemens, Schneider Electric, and ABB. Equipped with an intuitive 3D visualization interface, supporting one-button start/stop, formula memory, and safety interlock functions, making operation simple and convenient.

7. Industrial Chiller

Small footprint, low operating noise.

Automatic temperature regulation to maintain stable process water temperature.

Water circulation design to reduce energy consumption.

IV. Your Custom Recycling Solution Starts Here
The KSP pelletizing machine is more than just a machine; it's your partner in achieving profitable, low-cost, high-output, and high-quality plastic recycling. Contact our engineering team now to customize a KSP pelletizing system for you based on:

✅ Your main plastic waste type
✅ Your target daily output
✅ Your desired final pellet size/specification
✅ Your project budget

Choose innovation. Choose efficiency. Choose a more rewarding future with Kitech.
The KSP Series isn't just an efficient recycling machine – it's your partner in building a sustainable and profitable business.