
Dewatering Screen Installation Guide
⒈Check whether the motor label is in accordance with the requirements. ⒉Measure the insulation resistance with a 500-volt megohm meter. The value should be dried for the stator winding. The…
published date: 05-21-2020
LZ series fine sand recycling machine is a new type of sand washing equipment developed by our company in combination with the actual needs of the sand quarry, mineral processing plant, and other washing industries. It is widely used in mud purification and slime recovery. The recovery of fine-grained materials such as artificial sand, gravel aggregates, glass and ceramic raw materials, etc., greatly reduces losses, improves economic benefits, and makes the equipment more environmentally friendly.
The structure of LZ series fine sand recovery device is composed of mud sand separator, dewatering vibrating screen, cleaning box, return box, ballast slurry pump, motor, etc.

The working process of the LZ series fine sand recovery machine: the slurry pump conveys the sand-water mixture at high pressure to the mud sand separator. The fine-grained material concentrated by high-pressure centrifugal classification is transferred to the dewatering screen through the grit nozzle. Sand and water are effectively separated, and fine sand is discharged into the belt by high-frequency dewatering screen. Sewage, mud, and other debris are discharged into the sedimentation tank through the buffer return box.
|
Model
|
Pump | Cyclone
specifications (mm) |
Dewatering screen | Capacity
(m3/h) |
Weight
(Kg) |
|||
| Power
(kw) |
Material | Model
|
Material | Power
(kw) |
||||
| LZ250 | 11 | Cr26 | 250 | TS0918 | Polyurethane(PU) | 2×0.75 | 40-60 | 1460 |
| LZ300 | 15 | Cr26 | 300 | TS0918 | PU | 2×0.75 | 60-80 | 1510 |
| LZ350 | 18.5 | Cr26 | 350 | TS0918 | PU | 2×0.75 | 80-100 | 1700 |
| LZ550 | 22 | Cr26 | 550 | TS1224 | PU | 2×2.2 | 100-120 | 2170 |
| LZ650 | 30 | Cr26 | 650 | TS1224 | PU | 2×2.2 | 120-160 | 2500 |
| LZ750 | 37 | Cr26 | 750 | TS1224 | PU | 2×2.2 | 160-180 | 2850 |
| LZ900 | 45 | Cr26 | 900 | TS1530 | PU | 2×3.0 | 180-240 | 4500 |

⒈Check whether the motor label is in accordance with the requirements. ⒉Measure the insulation resistance with a 500-volt megohm meter. The value should be dried for the stator winding. The…

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The process of dewatering screen mainly includes: feeding, dewatering, cleaning and discharging. 1. The sludge, slurry and other liquids to be treated are transported to the dewatering screen equipment through…