The FYK series thin oil circulating lubrication vibrating screen is a kind of screening equipment in the crushing industry with high screening efficiency, stable and reliable operation. It is indispensable for the classification and screening of sand and gravel production line products. This equipment relies on the lubrication structure, which greatly reduces the The operating temperature of the bearing plays a decisive role in the continuous and stable operation of the equipment. Compared with grease lubrication, thin oil lubrication can improve the performance of the vibrating screen's lubrication system. Because thin oil lubrication is not only lubrication, but also can take away the heat generated by vibration friction of the vibrating screen while lubricating it, and play a role in heat dissipation. The circular vibrating screen of Zhongyi Mining Machinery adopts thin oil lubrication method, which effectively extends the service life of the bearings. As the main screening equipment of the screening system, Zhongyi FYK series vibrating screen has been widely used in large sand and gravel yards, ore sorting, coal mine screening and chemical raw material processing.

Thin oil lubricated vibrating screen

Thin oil lubricated vibrating screen

Actual shot of thin oil lubricated vibrating screen equipment

Large mining vibrating screen

Sand and gravel vibrating screen

Advantages And Characteristics

Advantages of thin oil lubricated vibrating screen

1. Large processing capacity and high screening efficiency;

2. The vibrator adopts a bearing thin oil lubrication device to make the equipment more lubricated;

3. The vibrator can be disassembled and assembled as a whole, resulting in short maintenance time and higher output;

4. The side plate of the screen machine is made of whole plate cold work, no welding, high strength and long service life;

5. The impact force is small and the power is high, causing little wear on wear-resistant equipment.

Working Principle

Working principle of thin oil lubricated screen

The movement of the vibrating screen is driven by an electric motor through a triangle belt to drive an eccentric mass exciter, which causes the screen bed to perform periodic asymmetric reciprocating mechanical vibrations, causing the material layer on the screen surface to loosen and be thrown away from the screen surface, causing the Fine materials can fall through the material layer and be separated through the screen holes, and the materials stuck in the screen holes will be vibrated out. The fine materials will move to the bottom and be eliminated through the screen.

Technical Parameter