Mine tailings disposal, Tailings disposal methods The high waste water content of tailings is one of the main areas of concerning for the mining industry now, and mine operators are increasingly adopting all kinds of tailings disposal methods to minimise the impact of the tailings on the environment. GP tailing dewatering screen is specially designed for mineral tailing recycling, which combines the characteristics of mineral tailing with high frequency sieve. The dewatering unit consists of hydrocyclones, linear motion vibrating screen, slurry pump and attachments. Application:It is mainly used for iron ore, copper, gold and aluminum ore tailing dehydration. It is a new type tailing recovery machine.
The linear vibrating screen uses the vibrating motor as the vibration power source so that the material is thrown up on the screen and moves forward in a straight line. The material enters the feeding port of the screening machine evenly from the feeder and generates the number through the multi-layer screen. The sieves and sieves of various specifications are discharged from the respective outlets. The utility model has the advantages of low energy consumption, high output, simple structure, easy maintenance, fully enclosed structure, no dust overflow, automatic discharging, and is more suitable for pipeline operation. The tailings linear vibrating screen is mainly used for dehydration of iron ore, copper ore, gold ore, and aluminum mine tailings.
Four-layer sieve vibrating screen has a double-bearing screen box with two flange-mounted bearings on the shaft. The outer end of the screen box shaft is equipped with a flywheel and a counterweight and pulley. The screen box shaft is driven by three V-belts mounted by the motor mounted on the sub-frame. The sub-frame is rigidly connected to the machine chassis, and the screen box spring is used to support the screen box.
Drier materials, High dewatering ratio Base on lower water content sand is well needed and sold in market, we do research and manufacture a series new type dewatering screen. LZZG choose PU screen as its new type sand washer sieve, because its long service life and not easily blocked in screening.When processing coal mud or dirt mixed water, steel mesh is easily blocked and adjusting its mesh size will highly reduce its capacity. It is important for some owner to get dry sand directly after washing process, here comes our new type dewatering vibrating screen. Also we use high quality PU screen as its sieve, one side you can get fine sand and also dry sand at the same time. TS dewatering screen is mainly used in mining, construction for coarse or fine sand dehydrate processing.With the advantages of simple structure and easy maintenance, it becomes a hot seller in China.
High-quality trommel separator supplier The trommel screen, also known as a rotary screen or drum screen, it is a mechanical screening device used to separate materials like soil, mulch, and sand ore, coal, gravel, etc., mainly in the mineral and solid-waste processing industries. It's designed to minimize setup time and be easy and convenient to service. We have perfected the ability to size and customize trommel screens with different materials to suit the application, such as the updated product compact sand washer.
Plastic vibrating screen application The plastic vibrating screen is a multi-layer linear vibrating screen. It is used for screening and grading powdery and granular materials, and is widely used in plastics, abrasives, chemicals, medicine, building materials, grain, carbon, fertilizer, and other industries. The linear vibrating screen is a high-efficiency new type of screening equipment, which can screen materials such as plastic rubber sand and gravel into products of different particle sizes.
Belong to the dewatering equipment, but the structure of dewatering screen is different when acting on different material, For example, sand dewatering machine in sand washing production line is different from the tailings dewatering sieve which is commonly used in the concentrating mill. This type of stainless steel dewatering screen is borned by the R & D department and through many times testing . with low energy wasting and high efficiency as a whole, only for the special material. Mainly used for quartz sand, potassium feldspar, high acidic or alkaline materials and so on.
Better dehydration effect, Deliver dryer product Double Deck Dewatering Screen for tail slurry materials, is my company’s new screening equipment, with low energy consumption, the characteristics of large capacity, belong to the domestic same industry leading products. This series Widely used in Tailings processing, coal slime dewatering, washed quartz sand and mud dehydration processing link, etc.Suitable for dewatering, medium drainage , spraying, dry and wet classifying for medium and fine material.
Mobile convenience, Reliable operation Movable 3 Layer Vibrating Screen which is also called shale shaker or shaker screen is LZZG customized product for Mid-East customer in April,2016. This special new vibrating screen design is based on our Model NO. 3YA1230 (three layers circle vibrating screen), it is installed a steel base under vibrating screen body with high pressure wheels for moving and column with hole for fixing on Cement-based when working. Top feature is that it can be convenient to be moved in certain range of working site, save the project budget. This sand screening machine is best choice for separating the gravel and also suitable for mining,construction material,transportation, etc.
Large capacity circular vibrating screen for materials classifying This Y series vibrating screen is vibrated by the circling motion. It is high efficient screen for filter materials into multiple grade according to the gravel size. For the compact structure and the convenient installation, it is the ideal screening device for prefilter of the feed materials before the primary crushing in the quarry site, it also can be used as separation and filtration solely. The vibrating screen adopts cylinder type eccentric shaft vibrator and partial block to adjust the amplitude. The materiel sieve drip line is long and more sieving specifications. The circular vibrating screen can also be used for production classifying in quarry, mine, construction, electricity, chemical industry,etc.
what is the sand dewatering screen:
Dewatering screen, the main function is dehydration, de-sludge, de-intermediation, can be used for sand washing in sand and gravel plant, coal slurry recovery in coal preparation plant, dry discharge of tailings in mineral processing plant, etc., so it is also called sand and stone dewatering sieve, mining dewatering sieve, tailings dewatering screen. The tailings dewatering screen is also called the tailings dry sieving screen.In addition to the various excellent properties and functions of the ordinary dewatering screen, the tailings dewatering screen is combined with the thickening machine for the tailings dry platoon. It is the best tail dry discharge equipment at the moment.
features of the dewatering screen:
1. The vibration motor of the sand dewatering screen is easy to replace. The rubber spring of the base is used for shock absorption so that the amplitude is not large, the vibration is slow, and it can be cleaned off.2, can be customized according to the output and water content, the side panel of the fuselage has a reinforcing plate, the bottom is equipped with a support, the bottom is marked with a horizontal bar, the discharge port is supported by a triangular steel plate, the plate is thick3. The vibration motor is fixed with high-strength bolts, and the bottom spring is a rubber spring. The quality of the spring will affect the life of the vibration motor. The sieve plate is fixed at a high density, and the sieve plate is provided with reinforcing ribs.4. After the welder has welded, the weld hole will not appear strictly, and the bottom is supported by channel steel.5. In addition, the sieve hole can be adjusted according to needs, the equipment noise is small, and the dewatering effect is good.6. Before delivery, the staff will debug it, whether the vibration motor is normal, and whether the vibration exciter is running well, to ensure the quality of the manufactured products for the customer.7. The additional value of dewatering screen: For products with low mud content, the dewatering screen can also be used directly, and no sand washing machine is needed, which saves the cost of the customer and can achieve the same effect.