Density control system
There are two optional density controllers, pressurized and vacuum type, which are mainly used in the production of high bulk density extruded materials (such as sinking aquatic feed, nutritional rice, etc.), which can effectively increase the bulk density of materials, or increase the production capacity of the extruder, and Improve the appearance of materials;
Fully automatic control system
The fully automatic control system simplifies operations and reduces manual labor intensity;
All data are recorded, which reduces the impact of operators on the quality of puffed products to a relatively low level;
International brand control components ensure that the control system is stable, precise and sensitive.
It can be configured with two density control systems, vacuuming and pressurization, and cooperates with the fully automatic control system to ensure the stability of the equipment and improve the quality of puffed products.
High productivity, low energy consumption
The brand new H series twin-screw extruder adopts a length-to-diameter ratio of 20:1 and a stable screw combination technology. It can exert its advantageous production capacity for both floating and sinking aquatic feeds to produce seawater floating fish feed. Its production capacity is higher than that of similar machines at home and abroad. The model is 15~20% higher, and the power consumption per ton is as low as 23~25kW.h/t;
Wide processing range and low production cost
The processing scope covers various high, medium and low-grade formula floating materials, sinking materials and slow sinking materials; it can produce 0.6mm die hole floating and 0.8mm die hole sinking small particles; in recent years, through technological innovation, H series twin-screw The extruder has effectively and successfully solved the problems of poor water stability, particle uniformity, and insufficient aesthetics encountered in the production of low-starch formulas, improved the feed intake and digestion utilization of aquatic animals, and improved the growth performance and quality of aquatic animals;
Particle uniformity
It adopts full kneading screw technology, stable screw configuration, high-precision screw and inner sleeve and double template discharge device to optimize the pressure distribution in front of the mold to ensure uniform particles;
Puffed granules have good curing effect
Equipped with an efficient three-axis conditioner, its unique water vapor co-advance structure ensures that water vapor and materials are fully mixed. EDEM software simulation technology is used to partition the function of the conditioner, optimize the blade arrangement, improve the material fullness, and prolong the effective conditioning period. The conditioning time improves the conditioning effect;
Smooth operation, safe and reliable, low failure rate
The gearbox is designed and processed according to European and American standards, using grade 5 high-precision gears, equipped with brand bearings and oil seals, with efficient transmission and smooth and reliable operation. The new fully wear-resistant alloy screw has a screw life of more than 50,000t.
| Project | H75*2 | H90*2 | H120*2 | H132*2 | H156*2 | H183*2 | Remark |
| Monitor rate (kW) | 75 | 110/132 | 160 | 200/250 | 315/355 | 560/630 | Frequency Control |
| Feeder power (kW) | 1.1 | 1.5 | 1.5 | 2.2 | 3.0 | 5.5 | Frequency Control |
| Three-axis conditioner power (kW) | 3+5.5 | 5.5+11 | 7.5+22 | 7.5+22 | 15+37 | 15+37/18.5+45 | |
| Cutting motor power (kW) | 2.2 | 4 | 4 | 5.5 | 7.5 | 11 | Frequency Control |
| Aspect ratio | 20:1 | 20:1 | 20:1 | 20:1 | 20:1 | 20:1 | |
| Yield (t/h) | 0.8-1 | 2-3 | 3-6 | 5-7 | 10~12 | 15~20 | Floating material template Φ4.0 |
| 0.3-0.5 | 1-1.5 | 1.5-2 | 2-4 | 4~6 | 6~8 | Floating material template Φ0.8 | |
| 0.3-0.5 | 1-2 | 1.5-3 | 3-5 | 6~8 | 10~14 | Sinking material template Φ4.0 |
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