what the bucket dewatering machine can do 1. Material dewatering, Liquid-Solid Separation 2.sand and gravel washing and Classification 3.Screens or Dredging Sand Recovery 4.Waste Scavenger Recovery Working principle The sand water mixture enters the wheel washing tank and is removed from the wheel bucket after washing. The tailwater (including a large amount of fine sand) after sand washing enters the spiral water tank for fine sand sedimentation, and the fine sand after sedimentation is pushed by the slowly rotating spiral blade. Into the wheel wash tank, and then with the coarse sand was taken out by the wheel bucket. By adjusting the slab at the end of the spiral water tank, the amount of fine sand loss can be controlled to achieve the desired effect of fine sand recovery; in the case of special materials and fine particles are discarded, the backwashing device is opened, and the water column is sprayed from the bottom of the spiral water tank to prevent fine sand. The sedimentation and the reverse rotation of the spiral advance the tailwater to the overflow port so that the fine sand is discharged together with the wastewater.…
A new type of fine sand washing recovery system The spiral fine sand recovery system consists of a bucket classifier and a screw sand washer, which integrates sand washing and fine sand recycling. The combination of sand washing and recycling can realize the functions of sand washing, dehydration, and deliming. The structure is reasonable and the operation is simple. It is suitable for the simultaneous production of sand with different particle sizes. The better sand washing effect can meet the needs of customers. The equipment covers a small area and the fine sand recovery rate is high, which greatly reduces energy consumption, energy-saving, and environmental protection. Applicable to mining, sand and gravel plants, construction, water conservancy, and hydropower industries. The equipment combines a spiral impeller with a bucket-type classifier. The integrated machine is mainly divided into a sand washing part and a fine sand recycling part; the sand washing part is substantially the same as a general wheel type sand washing machine, and the equipment is characterized by adding a partition at the sand washing part. The plate can simultaneously clean two kinds of particles with different particle sizes to…
Hydro-cyclone sand separator used in the sand wash plants LZZG sand washing plants are the perfect solution for washing artificial sand & aggregates. The wash plant is composed of a spiral sand washing machine, a dewatering screen, a hydro-cyclone group, sludge thickening tank, filter press. The equipment can recover a large number of fines sand lost by the sand washing machine, improve the economic benefit, reduce the disposal cost of the tail water and the pollution and damage caused by the loss of fine sand. We have specialists in the design of sand washing plant projects and we provide turnkey solutions for our customers. We can meet the specific needs of our customers for custom packaging solutions.
Fine sand recycling system, hydrocyclone application LZZG is professionla manufacture for construction aggregate and industrial minerals fines recovery and dewatering systems. In order to solve the problem of fine sand loosing from sand washing machine, LZZG after years of experiments, the program of combining hydrocyclone and dewatering screen to recover fine sand was successfully concluded.
High recovery ratio, Improve sand quality In the past few years, we improve core technical, select new processing methods and absorb different sites working situation, and successfully make No.6 sand recycling system as our LZZG brand. It is also called as "dewatering type sand recycling system". Application:It is widely used in mud purification, artificial sand production line, hydropower stationand sand aggregate system, glass raw material processing system and coarse slime recovery, and fine material recovery.
High recycling rate, Low moisture content Current sand washing machine(wheel type and screw type)can't process fine sand below 3mm, that's why we produce sand recycling machine. LZ sand recycling system can effectively reduce the loss of fine sand and control it within 5% to 10%. It is widely used for recycling 0.16-3mm fine sand in the wet processing of construction, mining and industrial sands sectors.
what is the sand recycling machine?In the conventional sand treatment plant structure, the fine sand wastewater discharged from the sand washing machine is directly collected into the sedimentation tank. Due to the enrichment of sludge and fine sand, the sedimentation tank is prone to blockage, and more importantly, a large amount of fine sand is lost.
The fine sand recycling machine, also known as fine sand recovery system, tail sand recovery machine, sediment separator, etc., is specially developed for the dewatering, de-intermediation, de-mudging, and recycling of fine materials. The equipment can recover a large amount of fine sand lost by the sand washing machine, improve the economic benefit, reduce the disposal cost of the tailings and the pollution and damage caused by the loss of fine sand.
The fine sand recovery machine can be widely used in hydropower station gravel aggregate processing system, glass raw material processing system, artificial sand production line, coal mining plant coarse coal slurry recovery, environmental protection engineering, and mud purification.