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Iron sand ore dredging equipment with ISO 9001:2008 Certification
Hull | |
Dimension (l*w*h) | 13.5m×1.5m×0.9m side floating bodies/double |
Engine Room (l*w*h) | 2m×1.5m×1m middle floating body |
Other | Anti-rust primer painted at the bottom Anti-rust coating painted at the surface |
Body | 4mm steel plate |
Deck | 3mm anti skid plate |
Engine Room | 5mm steel plate |
Total Width | 4.5~ 5 m |
Height of holding frame | 4.2~ 5.5 m |
Sand Pump Unit | |
Model | 8 inch |
Suction dia. | 200 mm |
Discharge dia. | 200 mm |
Capacity | 80 m³/h (consistency 20%) |
Fitted Power | 59 kw |
Speed | 700 rpm |
Suction Depth | 15 m |
Driving Engine | HFR4105IZG WEIFANG·HUAYUAN |
Speed | 2000 rpm |
Power | 74 kw |
Oil consumption | ≤197g/kw.h |
Water Pumping Unit | |
Capacity | 100 m3/h |
Head | 15 m |
Fitted Power | 20HP diesel engine |
Magnetic Separation Equipment (permanent magnet roller type) one set | |
Size | 3000*900mm (water-washing precise selection type) |
Antimagnetic angle | 120° |
Selection Mode | downstream type/forward flow |
Super Antimagnetic | Top Magnetic Force: 4300GS |
Recovery Rate | 90% net selection |
Fitted Power | 7.5kw standard motor Model 350 reducer |
Iron Sand Grade | 50-55 depend on original ore magnetic holding rate |
Submersible Pump | 7.5 kw ,one set |
Winch | |
Ladder rising winch | 4kw electric winch , one set |
Hand operating winch | 2 sets |
Simple control room | |
Light | 2 sets |
Power Unit | |
Model | HFR4100ZD WEIFANG·HUAYUAN |
Generating power | 30 kw |
Speed | 1500 rpm |
Rated Current | 72 A |
Rated Voltage | 400 V |
Oil Consumption | ≤197g/kw.h |
Propeller | |
Impeller diameter | 500 mm |
Length | 1.8m |
Fitted Power | 20HP diesel engine |
Iron Sand Discharging Pump | |
Model | 4 |
Fitted Power | 24HP diesel engine |
Attachments | |
Main pump 8inch impeller | 3 pcs |
Water pump 4inch impeller | 5 pcs |
Working mode:pump sand from water
- separate stone through simple sieve- enter the water tank
- materials flow steady into the magnetic roller through the slide board
- iron extraction - iron sand being discharged to shore by sand pump which is driven by diesel engine
- wastes being dumped through chute
Qingzhou Yuanhua Machinery Manufacture Co., Ltd. We specialize in dredgers for various industries: Construction, Environmental, Sand Production and Mining Machine.
Produce a variety of series products , such as : cutter suction dredger , bucket chain dredger , underwater pump dredger , self- propelled dredger , gold panning dredger , iron extracting dredger, iron extracting equipments , sand sieving machines, crusher , weathering sand producing lines (break , rinsing and separating ), and various kinds of machines for land and watercourse mining of rare metals.
Own professional R&D department , CAD drawing design center , quality control department and Installation & Adjustment to After Service .
We can customize special dredging and mining equipments according to different environment and customer requirement which can accomplish the whole set of working procedures of filtering , extracting , separating, washing , classifying and put our qualified products directly. Our experienced engineers will work closely with you to customize a best dredging solution for your particular needs.
Established in 1994 , now we have developed a dominant role in the dredge manufacturing industry and expand our market to more Russia , Korea , South Asia , Kazakhstan , South Africa , Middle East etc. Success is based on the best quality , excellent service , good credit, competitive price , the abundant strength
Iron sand ore dredging equipment with ISO 9001:2008 Certification