Active Member
|
[China]
Address: Lane 5558, Chuansha Road, Pudong New Area, Shanghai
Contact name:Tian
Shanghai Banghuai Heavy Industry Machinery Co., Ltd. |
|
|
1. Product description
The main function of the fine sand recovery machine
is to clean, dehydrate and classify the sand. It can recover a
large amount of fine sand lost by the sand washing machine in the
traditional sand making industry. The fine sand recovery machine
mainly plays the role of water sand separation
The common materials are: kaolin, mud, sand
aggregate, artificial sand, coarse coal slime, concrete mixing
plant and other fine materials recycling.
2. Technical Parameters
| Model | Hydrocyclone specification(mm) | Poewr(KW | Dewaterning screen | Pump material | Treatment capacity(t/h) | ||
| pump | vibrator | Specifications | Material | ||||
| DB250 | 250 | 7.5-11 | 2*0.55 | 900x1800 | polyurethane | Cr26 | 30-80 |
| DB300 | 300 | 11-15 | 2*0.75 | 900x1800 | polyurethane | Cr26 | 40-100 |
| DB350 | 350 | 15 | 2*0.75 | 900x1800 | polyurethane | Cr26 | 70-130 |
| DB550 | 550 | 15-22 | 2*1.1 | 1200x2400 | polyurethane | Cr26 | 100-220 |
| DB650 | 650 | 18.5-30 | 2*1.1 | 1200x2400 | polyurethane | Cr26 | 120-272 |
| DB750 | 750 | 37-55 | 2*1.5 | 1200x2400 | polyurethane | Cr26 | 180-350 |
| DB900 | 900 | 55-65 | 2*2.2 | 1500x3000 | polyurethane | Cr26 | 250-500 |
3. Product advantages
1. It can effectively reduce the loss of fine particles and solve the problems of high fineness modulus and low stone powder content in the finished product.
2. 95% of the total amount of fine particles can be recovered, which has incomparable technical and economic advantages compared with other equipment.
3. Simple operation, convenient maintenance, high degree of intelligence, greatly reducing the input of manpower
4. working principle
The sand washing wastewater overflowed by the
sand washer is connected with the cleaning tank of the fine sand
recovery machine, and then the sand water mixture in the cleaning
phase is transported to the mud high-pressure separator through the
slurry pump. The fine sand in the slurry is separated by the
cyclone through the high-speed centrifugal force and the rated
feeding pressure, and the fine sand is provided to the dewatering
screen through the sand settling nozzle. Under the effect of the
vibration of the screen, the fine sand and water are effectively
separated.
The treated fine sand is discharged through
the discharge port, and a small amount of fine sand and mud are
returned to the cleaning tank through the return box, so as to
realize the purpose of recovery, dehydration and dry discharge of
the fine sand in the sand washing wastewater. The fineness modulus
can be adjusted by changing the pump speed, changing the mortar
concentration, adjusting the overflow water volume and replacing
the mortar nozzle.
Tag:
Vibrating Screen Machine Roller screenSand making screening and beneficiation belt conveyor crusher mine jaw crusher
