Submerside Pump Dredger for deep water sand mining
USD $140,000 - $150,000 /Set
Min.Order:1 Set
Submerside Pump Dredger for deep water sand mining
Designed Aim: To pump sand out from river course |
Technical Requirements: |
Dredging Depth : ≤25m |
Working Capacity: ≤300 m³/h |
Discharge Distance/Delivery ≤500m |
Application: |
Sand Pumping in sea,lake,river,reservoir and ports |
YHQB Dredger consists of |
-Hull |
-Sand/mud Pump |
-Diesel Power Generating Set |
-Control Panel |
-Lifting Appliance |
-Pipeline |
-Attachments |
A high voltage cable |
B Winch and anchor |
C Simple Shed |
l Hull: |
Size: 12m×1.5m×1 m (L*W*H) two hulls |
Material: |
Bottom 6mm steel plate |
Surface 4mm antiskid plate |
Preservative Treatment for the bottom |
Two coating of Anti-corrosive Primer |
Surface painted with automobile anti rust paint |
Frame Structure |
Holding channel steel 14#a 12# 10# |
Standard GB/T 707-1988 |
Holding angle steelL#-6m 9# 6# 5# |
Standard GB 9787-1988 |
Sand Pumping Hose20m Pressure:≥1MPA |
lSand/mud Pump |
ModelZJQ1000-18-110 TypeSubmersible Pump |
Total Flow1000 m3/h Head Lift18m |
Out Dia.300mm Max. dia.of flowing particle50mm |
Power110kw Speed980rpm |
Capacity≤300 m3/h |
This is calculated by the consistency of 30% |
DimensionHeight 1725mm Diametre 1640mm |
Weight 2000KG |
Working Condition |
(1).Power sources: Three-phase AC 380V 50HZ. (2).The medium temperature should not exceed 40 ,medium don't contain flammable and explosive gas . (3).Solid granule max. thickness in medium: grey sediment for 45% ,mineral sediment for 60%. (4).Motor and pump max. dive depth should not exceed 30M ,min. dive depth should not exceed 1M. (5).The best motor and pump is vertical ,operate method is continuous operation. |
lPower Generating Set |
Power Range: 200KW/250KVA |
MotorL6,Four Stoke,boost pressure,intercooler |
Supply 24v DC Electricity |
l Control System |
Control the sand pump and winch to switch on and off. |
Protect damage caused by lack of phase,overloading,three phases imbalance and overheating. |
All Push Button Control |
l Lifting Appliance |
Include the Gallows Frame and Electric winch |
The sand pump to attached to the winch through the pulley on the Gallows Frame |
The winch is electrically controlled to lift and go down smoothly and steady. |
Material of Gallows Frame seamless steel tube |
Thickness of Holding Tube 6mm |
Thickness of Roof Timbering Tube10mm |
Winch |
ModelBS-15-400 |
Fitted motor 11kw 4-electrode standard motor |
reducerModel 400 horizontal reducer (speed ratio 10.351) |
crane capacity 3-5T |
Speed of steel wire 0-20m/min |
Dia. Of steel wire 16-18mm |
l Pipeline |
Including the Sucking Pipeline and Dumping Pipeline |
-Sucking Pipeline(from the vessel to the pump) |
-Dumping Pipeline(from the hull to sand dumping area) (Purchase Separately) |
Dia.315mm Pressure 0.8 MPa Wall Thickness 13mm |
High molecular weight polyethylene Dredging Pipe with connecting flanges |
l Attachments |
Traction engine two sets |
Model QJ-4-250 |
Fitted motor 4kw standard motor |
Reducer Model 250 horizontal reducer (speed ratio 10.351) |
Dia. Of steel wire 12mm |
l Rain Shed |
Material : colored steel shingles |
Cover the machinery and ease the operating control |