　　ZNRH-Q full static pressure lubrication station is suitable for large and medium-sized tubular mine mills in the metallurgical industry. It is used for the full static pressure bearing lubrication of the mill. This series of new intelligent full static pressure lubrication stations output 4 channels of large flow high pressure lubricating oil to the mill Bearing, jack up the bearing of the mill to form a layer of hydrostatic oil film between the bearing bush and the bearing, while lubricating the bearing bush and cooling the bearing bush, prolonging the service life of the mill.

Model	ZNRH-Q1	ZNRH-Q2	ZNRH-Q3	ZNRH-Q4
Oil viscosity	ISO VG22~320
Oil supply pressure MPa	15
Oil supply flow L／min	20X4	35X4	2.5
Oil supply filter precision um	40
Circulation flow L／min	125	188	/	/
Circulation filtration precision um	25		/
Circulating cooling capacity	The temperature drop is about 10°C (industrial cooling water, 30°C, 2 times the oil supply flow rate, 0.2～0.4MPa)
Fuel tank volume m³	1.6	2.5	/
Heating capacity	About 5℃/h (at rest)
Electric	PLC, touch screen control

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Thin oil lubrication

　　 When the friction surface of the mechanical motion pair is in relative motion, because the surface directly contacts and generates frictional resistance, a part of the energy transferred by the machine is consumed by the friction and the surface heats up, and the parts are worn at the same time.

　　 Thin oil lubrication is to force the lubricating oil to the friction part of the machine to form a lubricating agent film that can withstand part or all of the load on the friction surface, and separate the friction surfaces of the two moving pairs to make the friction between the metal and the metal. It is converted into internal friction between oil film molecules with lower shear strength.

　　 Thin oil lubrication mainly plays the following important roles in the normal operation and maintenance of mechanical equipment: 1) reduce wear, 2) cool down, 3) wash and clean, 4) prevent corrosion, 5) save energy and reduce consumption.

　　 Thin oil lubrication is mainly used for the lubrication of reducers, dynamic and static pressure or sliding shoe bearings of mechanical equipment such as electric power, metallurgy, petrochemical, cement, etc.