The large twin-screw extruder series from Jinan Saixin Machinery Co., Ltd. represents a new generation of extrusion and expansion equipment, designed and manufactured based on years of research and practical experience in expansion technology to meet the growing demands of the food and related industries. Built to high quality standards with key components imported from abroad, this equipment ensures superior performance and durability. The extruder's control system utilizes computerized programming and automated design, allowing parameters such as formula, moisture content, pressure, and temperature to be precisely set according to processing requirements. Its operation is both simple and reliable, earning a recommendation from the Food and Packaging Association of the Ministry of Mechanical and Electrical Engineering as high-quality food machinery.

The series twin-screw extruder integrates a feeding system, extrusion system, rotary cutting system, heating system, cooling system, transmission system, and control system. Automatic continuous production is achieved simply by setting the required parameters, eliminating the need for manual adjustment during operation.

The machine accommodates a wide range of raw materials, including corn meal, rice meal, wheat meal, mung bean meal, sweet potato meal, meat meal, fish meal, and various starches, all suitable for extrusion and expansion processes. By adjusting production parameters, the texture and expansion characteristics of the final product can be effectively controlled. Furthermore, different product shapes can be produced by changing the screw configuration or mold, offering extensive flexibility to meet diverse production requirements.

The CITIC DZ135 large twin-screw extruder achieves an industry-leading output of 3t/h in China, effectively meeting customers' needs for low-cost investment and high-benefit returns. This machine represents a significant advancement in China's extrusion technology, reaching internationally advanced levels. It is widely applicable in food, feed, chemical, and other industrial fields.