| Mechanical name |
Vertical sand pump,sand pumping machine |
| startup mode |
Hand Pump |
| classification |
Blade Pump |
| Engine power |
150kw |
| caliber |
200mm |
Water conservancy dredging, excavation, flushing and filling unit for hydraulic mechanization construction is to simulate the principle of natural water flow initialization, by the role of hydraulic power to carry out dredging, excavation work, water pressure generated by high-pressure pump, through the high-pressure water injection, high-pressure high-speed water column, water column impact soil and sand, so that soil and sand wet, disintegrate, mixed into a mixture of mud and mud, and then lifted by the vertical mud pump, through the pipeline to the sand field. Water conservancy dredging and filling unit, simple equipment, easy to use. It can complete the excavation, installation, transportation, filling and other processes at the same time, so it has high efficacy, low cost, and has the advantages of good engineering quality, construction is not affected by the weather. Nowadays, it is widely used in the excavation of coastal tidal flat aquaculture plants; the sand extraction, dredging and embankment construction of lakes and rivers; the transformation of low-lying areas; large, medium and small water conservancy projects; farmland infrastructure construction and underground engineering.
Scope of application: 1. Sedimentation tank, fish pond dredging and pumping mud and sand, sand lifting, dredging and embankment construction of lakes and rivers. 2. Low-lying land transformation. 3. Sand ship unloading sand. 4. There is more sediment on the beach or on land and less sediment is pumped. Even if it is evacuated, it will not affect the use and does not need to be emptied. Structural characteristics: 1. The pump is composed of pump body, impeller, guard plate, motor frame and bearing assembly. 2. The shaft seal of the pump is sealed with rubber skeleton oil seal. 3. The rotation direction of the pump: from the direction of the impeller inlet, it is rotated counterclockwise. 4. The auxiliary impeller is used to reduce the back pressure of the impeller and prolong the life of the seal. 5. The overcurrent parts are made of white wear-resistant cast iron, which is resistant to wear
){kind=link}