Longzhong News
Products PDF
Special Topic

The integration of different types stone washing machine

Stone washing machine is also called sand washing machine, it is mainly used for removing impurities in gravels. Because it is mostly washed with water, so it is called stone washing machine. Besides, the stone is mainly referred to sand, so it also called sand washing machine.

stone washing machine

The classification of stone washing machine

Stone washing machine is divided into wheel sand washing machine, spiral stone washing machine, roller stone washing machine and vibrating stone washing machine.

1.Wheel stone washing machine is a novel washing equipment in recent years, which with the characteristics of sand washing and stone washing. Besides, it is widely used and great demand in the market.

2.The spiral stone washing machine uses screw to push stone to isolate water and mud, so the stone can be washed clean. But the production is low.

3.Roller stone washing machine is to make stone to collide, rotate and friction with each other in the roller, and add high pressure nozzle spray washing, therefore water in great demand. But the production is high.

4.Vibrating stone washing machine is a professional equipment for massive stone material washing, with a high production but little water.

wheel stone washer

The precautions of LZZG stone washing machine in the process of installtion, debugging and operation

1.Please check whether the gear of reducer is shifted or not, the water tank and gap of wheel is consistent or not after installation.

2.Add lubricant to adjust the fuel height, generally take 50% below the shaft center is appropriate.

3.Try to operate after installation and debugging of stone washing machine. The following requirements should be followed by air test machine

1)Continuous operation for two hour;

2)All solid parts should fix without loosening;

3)No abnormal sound of reducer and gear.


Portable aggregate wash plant

Portable aggregate wash plant price working principle

The portable aggregate washing plant has excellent screening and recovery performance, suitable for various materials. The material enters the vibratory screening through the circular vibrating screen from the feeder and then is cleaned by the spiral sand washing machine. The material enters the fine sand recycling machine for dehydration, Recycling. Reach the whole process of material screening, recovery, and dehydration. Portable aggregate wash plant price and parameters. Structural of portable aggregate washing plant mobile trailer chassis, a screening device, water washing device, dehydration recovery device, pump and motor components, conveyor belt, electric control, and hydraulic system, etc. Working Process The material is artificial sand or natural sand, which is fed to the screening device through a belt conveyor, and the material on the screen is conveyed to the storage yard as a finished product by the belt conveyor, and the…

sand washer to remove clay

Sand washer for mountain sand river sand to remove clay

River sand is naturally formed sand, which is characterized by low soil content and low impurities. River sand is mainly sedimentary sand of river beach, and its appearance is grayish white or grayish yellow, which is composed of fine sand, medium coarse sand, coarse sand, gravel layer and gravel layer. The composition and clay content of river sand, mountain sand, sea sand in different places are also different, and it needs to be washed with a sand washer to become high-quality construction sand. The occurrence of river sand is based on the river bed. The surface layer is inclined from the river bank to the river bed, and the slope is inclined from the upstream to the downstream. The apparent density of the river sand is 2580kg/m3, the bulk density is 1569kg/m3, and the fineness modulus is 2.89. The mud…

sand gravel processing plant

Artificial sand gravel making plant, processing design

The raw materials for machine-made sand are widely available. Granite, pebbles, river pebbles, tailings sand, construction waste can be used to produce sand by the sand making plant. The finished sand and gravel aggregates are 50-100 US dollars/ton, with good grain shape and high quality. The price is higher. Professional in sand gravel production plant design and build For many years, LZZG has designed and produced sand gravel making plants for customers in China, Africa, Southeast Asia, the United States, Canada, South America, Australia and other places. It can design, manufacture and install large, medium and small sand production lines. The production line is equipped with sand washing, Tail water purification and recovery equipment greatly reduces the cost of sand washing and brings huge benefits to customers. A large-scale stone production line with an annual output of 3 million tons…

kaolin washing screening plant

What is the use of calcite, what equipment is used to make calcite sand

Calcite is a calcium carbonate mineral, the most common ore in natural calcium carbonate. The crystal shapes of calcite are various, and their aggregates can be clusters of crystals, and can also be granular, massive, fibrous, stalactite, soil, etc. You can get many square pieces by tapping on the calcite. The color of calcite varies with the impurities contained in it, such as light yellow, light red, brown, and black when it contains iron and manganese. What are the specific uses of calcite? Calcite is a carbonate mineral with a Mohs hardness of 3, glass gloss, a density of 2.60-2.8g/cm3, and white streaks. Different deep processing techniques will have different application fields. In the process field, calcite can be used to make cement, calcium carbide, polishing agent, and sometimes as a co-solvent. Rubber and textiles mostly use calcite powder as…