1. Vertical low-energy input units ensure no shear during coating, minimizing material fragmentation;
2.Liquid addition rate up to 22%, uniformity CV < 10%, breakage rate < 1.0%;
3. Batch coating method with separate weighing of materials and fats ensures precise application and minimal oil loss;
4.Entire coating process occurs in a sealed environment, eliminating dust and oil mist generation during production;
5.External nozzle design facilitates easier cleaning and maintenance;
6.Patented discharge slide gate valve features flexible operation, residue-free discharge, and excellent sealing performance;
7.Key components utilize fully imported renowned brands, ensuring stable and reliable equipment performance;
8.Control system features recipe storage and memory functions for simplified operation;
9.Control system incorporates multiple safety alarms including airtightness detection, vacuum level monitoring, and misoperation protection;
10.Capable of adding other ingredients: liquid vitamins, liquid amino acids, probiotic enzyme preparations, and other trace substances (liquid or powder).
| Model | Capacity (t/h) | Power(kW) | Design maximum negative pressure |
| SPTZ1200 | 3～4 | 7.5 | 100mbar(absolute pressure, conversion gauge indication -0.9 bar) |
| SPTZ2000 | 5～7 | 11 | |
| SPTZ3500 | 9～11 | 18.5 | |
| Note: Volume 350kg/m3. Liquid addition set at ≤22%. | |||
| Liquid metering accuracy＜0.4%, granular material metering accuracy＜0.8%. | |||
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