Bench-Scale Counter-Current Decantation (CCD) Wash Unit
PriceOn request — quoted against your specification
Lexin-tech is professional customized China Bench-Scale Counter-Current Decantation (CCD) Wash Unit manufacturers,supplier and factory, specialized in providing customized Bench-Scale Counter-Current Decantation (CCD) Wash Unit in stock with wholesale price. For quotation, contact us now.
- Built to order
Engineered against your feed assay and throughput - Bench & pilot tested
Sample testing before the flowsheet is frozen - Export documented
Pre-tested, skid-mounted, documented for customs - EN / ES / RU / AR
Technical support in four languages
Lexin-tech is professional customized China Bench-Scale Counter-Current Decantation (CCD) Wash Unit manufacturers,supplier and factory, specialized in providing customized Bench-Scale Counter-Current Decantation (CCD) Wash Unit in stock with wholesale price. For quotation, contact us now.
Specifications
| Washing Stages | 3 stages standard; 4-5 stage cascade configuration optional |
|---|---|
| Thickener Vessels | Transparent PMMA, conical bottom, dia.200-300 mm x 600-900 mm, working volume 10-30 L per stage |
| Feed & Interstage Transfer | Peristaltic pumps, 0-20 L/h per stage, stepless; gravity overflow connection between stages |
| Rake Drive | Top-mounted variable-frequency gear motor per stage, rake speed 0.2-2 rpm (to be confirmed by test work) |
| Flocculant Dosing | Optional peristaltic dosing pump 0-2 L/h with inline mixing chamber |
| Wash Water Ratio | 0.5-3 t/t dry solids, adjustable (to be confirmed by test work) |
| Sampling & Monitoring | PTFE plug sampling valves on every stage; settling interface read against moulded wall scale |
| Skid & Wetted Materials | 304 stainless steel frame and pipework; wetted parts PMMA-PP-PTFE-316L (valve and fitting materials selectable to suit pulp chemistry) |
| Application & Media Limits | Counter-current decantation washing test work for leach residue washing, wash-ratio optimization and thickener/CCD circuit sizing; suitable for H2SO4 up to 150 g/L, fluoride- and chloride-free systems as standard - fluoride/chloride services require upgraded materials |
Values are the documented specifications for this model. Final dimensions are confirmed on the approved drawing before production.
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