Loss-Free Starch Processing Desander High-Yield Impurity Filtration Device for Large-Scale Starch Plants
1.Work principle:
Leveraging the principles of centrifugal sedimentation and density gradient differentiation, this industrial desander processes slurry mixtures with high precision. When sand-laden water enters tangentially at controlled pressure, it generates a stable high-intensity swirling motion inside the cavity.
Under centrifugal and gravitational forces, low-density materials migrate to the center, rise, and exit via the top overflow port. High-density sand particles are thrown outward to the cavity wall, settle rapidly, and are discharged through the bottom sand outlet—achieving thorough impurity removal to ensure feedstock purity.
2. Description of Desander :
The Desand Hydrate Cyclone is engineered to thoroughly eliminate sand and mud from crushed starch slurries like cassava, potato, and more. It’s a must-have for a wide range of starch processing operations—from corn, cassava (starch & flour), and wheat starch production to sago and potato starch refining.
3 .Features and benefits:
- All equipment components are crafted from heavy-gauge stainless steel, delivering exceptional structural rigidity and long-lasting durability for heavy-duty industrial applications.
- The feed inlet and discharge outlet are positioned outside the core working zone, ensuring safe, user-friendly operation and eliminating potential operational hazards.
- The system supports non-stop continuous operation and uninterrupted material discharge, maintaining stable throughput without unexpected shutdowns.
- Configured with 6 parallel processing units for maximum working capacity, the equipment is further integrated with a serial single-unit setup to enable dual-stage filtration—achieving thorough desanding and decontamination for premium feedstock purity.
- The machine housing is constructed from food-grade 304 stainless steel, featuring a smooth, non-porous surface that facilitates hassle-free cleaning and maintenance.
4. Type of machine :
| Type | Capacity | Material |
| DS2 | 10t/h fresh cassava | SS304 or nylon |
| DS4 | 15t/h fresh cassava | SS304 or nylon |
| DS4+1 | 20t/h fresh cassava | SS304 or nylon |
| Customized per output | SS304 or nylon |
5. the delivery photo :
