　　The unit selects cereals, broken grains, durum wheat semolina, maize and wheat germ, seeds, oil-seeds, coffee beans, peas, beans, nuts, and can be simoultaneously employed as a stoner.

　　Working principle

　　The unit selects cereals, broken grains, durum wheat semolina, maize and wheat germ, seeds, oil-seeds, coffee beans, peas, beans, nuts, and can be simoultaneously employed as a stoner.

　　Totally enclosed, vacuum operated machine consisting of a supporting frame, an oscillating deck, an exhaust hood and a feed control device.

　　The selected products are conveyed to an outlet having four fixed outlets and three diverting valves for products division.

　　Oscillating frame with aluminium working deck covered with easily removable wire mesh or stainless steel screen.

　　Constant loading is ensured by the feed group provided with a spring loaded valve for air- tight operation. Large polycarbonate windows allow visual control of working deck.

　　The technological setting up can be performed with machine in operation by means of devices adjusting the longitudinal and cross angle.

　　Technical advantages

　　Optional – Autoregulation system

　　The “load control” system provides a continuous flow meter placed at the exit of the selected product and a control unit equipped with the touch panel.

　　Operation is simple and intuitive: once properly adjusted the gravity separator and stored the reference value, the PLC activates a control loop via an inverter that feeds the vibromotors.

　　This system automatically handles the adjustment of the machine so that variations in flow or density does not affect the optimal and constant quality of the selected products.

　　Technical Parameters

Model	Capacity(t/h)		Power(kw)			Air Volum (m³/h)
Model	corn	cereals	motor	low pressure air	voltage	Air Volum (m³/h)
TDV-200	2.5-3	4-6	0.75*2	4	10W/220V	8000-11000

Gravity Separator

Lushan Win Tone Engineering Technology Co., Ltd. was founded in 1995, which is an integration of high-tech machinery and equipment manufacturing enterprise. The company mainly produces the original, refined and deep processed food engineering equipment for corn, grains, food, health care, biological fermentation food. Located in the Industrial Cluster District in Lushan county, Henan Province. The company, with a total investment of 130 million yuan, covers an area of 60,000 square meters. Among a staff of 460 people, 53 people are the professional and technical, 21 people are process engineers. WIN TONE can customize the technical engineering solutions according to customer's requirements. In August 2012, the company set up a complete set of technical research and development center and international trade and business center in the high and new technology development zone in Zhengzhou.The company has the ISO quality management system certification and 21 technical patents for new national practical products. Together with Zhengzhou Food Court, Henan University of Technology, etc. we establishes technology research and development centre, which is appointed as the corn, grains research center of Henan province by the Chinese academy of sciences in 2013.The company introduced the spraying production line. It has more than 100 kinds of high-end machineries such as CNC machining center, laser cutting machine, CNC plasma flame cutting machine, CNC wedm, CNC lathe, CNC milling machine, CNC bending machine.　　The company sets up many business areas and 300 sales outlets both at home and abroad. The marketing network covers the whole country. The products sell well in more than 30 domestic provinces and even in more than 40 countries and regions, such as Latin America, Africa, Southeast Asia.In accordance with the market concept of enterprise as the core, take the customer as the carrier, supported by science and technology, for the purpose of win-win, the company relies on the corn and grains research and development center in Henan province. With the current original, refined and deep corn and grains products, the company further researches the core processing products technology and keeps pace with international technology. Finally, we are confident to make more contributions to human health care!