High Quality Concentrate Mining Thickener Sludeg Tailing Thickener
This thickener consists of round thickener and harrow scrapping machine, the solid particles suspend in thickener settling by gravity, the pulp in the upper turn into clean water, so that the separation can be realized. Slime that sediment in the bottom of the thickener is discharged by the harrow scrapping continuously, and clean overflow from the upside. 1. High efficiency of concentration and scraping , which is three to five times than common thickener. 2.Excellent feed system——high-rate feed well: 1). The feed well makes the feed degas and have the energy dissipation, and it has tangential feeding. 2).Add the flocculant reasonably, and improve the efficiency . 3).It is equipped with distribution plate, which can take advantage of the effective area of the tank reasonably. 3. Driven lifting system with overweight design and large torque design can ensure the normal operation of the device. The thickener can not shut down in the extreme conditions, improving the efficiency of the device. 4.It adopts spiral design of rake teeth logarithm, and we can design rake teeth density according to material performance, which can improve the efficiency of scraping. 5.It has advanced thickener control system , automatically lifting rake, flocculant feeding, and automatically controlled underflow discharging pump.
Working Principle
Working principle
Gravity thickener is a solid-liquid separation device based on gravity settlement. It is usually a cylindrical trough with a cone bottom constructed of concrete or metal welded plates as a structural material. The slurry with a solid content of less than 10% can be concentrated by gravity sedimentation to an underflow slurry with a solid content of 45% to 55%. The thickened underflow pulp is discharged from the underflow opening at the bottom of the thickener by the action of a harrow installed in the thickener at a slow speed (1/3 ～ 1/5 r / min).
The upper part of the thickener produces a relatively clear clarified liquid (overflow), which is discharged from the circular chute on the top.
Gravity thickeners are widely used in wet metallurgy, ore dressing plants, chemical plants, and other production sites that require solid-liquid enrichment and separation. The diameter is 3 to 100m and the depth is greater than 4m.
With the help of the gravity of the solid particles, the ore pulp is divided into two parts: clarified liquid and high-concentration sediment. This process is called concentration.
In the continuous operation of concentration equipment, the sedimentation and concentration process is finally divided into a clarification zone, a settlement zone, and a compression zone.
Applications
The high efficiency concentrator produced by our company is suitable for re-moving
the water in the ore concentrate and the tailings in the ore beneficiation plant and it can concentrate the ore pulp from 20—30% to about 40—70%. Thishigh efficiency concentrator is widely used in metallurgy, chemistry, coal, non-metal ore beneficiation and environmental protection industry.
Our Company
Yantai Jinye Mining Machinery Co., Ltd is a director mining equipment researcher & producer with export licence,which is located in the beautiful coastal city of Yantai.We have superior geographical location, convenient transportation and abundant resources. In recent years, relying on the advanced technology management and flexible marketing strategy, it has become one of strongest comprehensive power and biggest scale among the mining machinery factories.
Certification
Our company has passed ISO9001:2000 Certificate.The quality management system is precise and the quality consciousness of workers is strong.Workers of next procedure is the quality controller of last procedure.The consciousness of service for customers carry throughout.The workers not only attend the equipment manufacture,but also join the installation and debug,so they are familiar with the structure performance and the using status.
Our Service
●Pre-sales service:
We provide you with the pro-phase plan, process flow design and manufacturer equipment according to your special demand
●Sales service:
Send technicians to the job site guiding the installation and adjustment, training operators and finishing the check and accept together with you.
●After-sales service:
To establish long term friendship, we will regularly pay return visit to customers. Supplying technique, building design, instruction, installation and debugging for free.
●Lifelong service:
One year warranty to make sure your machine runs constantly.Always offer lifelong service and provide spare parts for a long term.
