Vacuum pump oil

The scope of application of Vacuum pump oil:

China Yishuyuan Coating Machine - Vacuum pump oil is suitable for use in reciprocating booster pumps, mechanical booster pumps and oil-sealed mechanical vacuum pumps, as well as various diffusion vacuum pumps. Recommended for vacuum pumps in the fields of handicrafts, ceramics, chemistry, etc.

Chromium is a silvery, lustrous, hard, and brittle metal known for its high mirror polish and corrosion resistance.

Its name comes from the Greek word "chrome", which means color, due to its very colorful compounds. Chrominum widely used in the automobile industry to form a shiny coating found on wheels and bumpers. PVD coating machine manufacturers Yishuyuan has become one of the biggest and most professional home storage suppliers in China. 

China best Consumable materials For Vacuum Coating OEM - China Yishuyuan Coating Machine

Chromium is used in many vacuum applications such as automotive glass coatings, photovoltaic cell fabrication, battery fabrication, and decorative and corrosion resistant coatings.

Decorative chromium coatings are applied using the magnetron sputtering method. Wear resistant and adhesive layers can also be produced using the arc evaporation method.

China best Consumable materials For Vacuum Coating OEM - China Yishuyuan Coating Machine is a professional manufacturer that designs and produces Evaporation Vacuum Coating Machine, Magnetron Sputtering Coating Machine, Multi-Arc Ion Coating Equipment Manufacturers. >>>More product details

Specification:

Ti Target

High purity 99.98%

Good quality for the vacuum coating machine heating material

We can design the size according to customer request

Package

Standard export wooden cases packing

Shipment

Sea transport /Air transport (DHL, TNT, FedEx...)

Delivery Time

15 working days, after received payment.

　　PVD coating machine manufacturers - The main function of vacuum pump oil:

　　1. Sealing-to prevent the atmosphere from entering the exhaust valve, there is a gap seal between the relative moving parts (rotor and stator, rotary vane and rotor slot, etc.).

　　2. Lubrication-lubrication between relative moving parts to reduce wear.

　　3. Cooling-the oil circulates between the pump and the oil tank to dissipate heat and cool.

　　4. Entrapment-entrap the dust particles or other particles generated by the damage in the oil, and penetrate the wear and tear.

　　5. Protection-Form a protective oil film to prevent water and chemical vapor condensate from corroding the internal parts of the pump.

　　PVD coating machine manufacturers - Yishuyuan Coating Machine

　　The detailed coating method of the vacuum coating machine is as follows:

　　1. Check whether the operation control switches of the vacuum coating equipment are in the "off" position.

　　2. Turn on the main power switch and power on the vacuum coating equipment.

　　3. Pull out the low pressure valve. Open the inflation valve. After the airflow sound is not heard, start the rising bell valve, and the bell rises.

　　PVD coating machine manufacturers - Yishuyuan Coating Machine

　　4. Install a fixed tungsten spiral heater. Fix the PVDF film and aluminum foil on the rotating disc. Put the aluminum wire into the spiral heater. Clean up the internal parts of the bell to ensure that there are no impurities and dirt.

　　5. Drop the bell jar.

　　6. Start the vacuum mechanical pump for vacuum coating equipment.

　　7. Turn on the power supply of the compound vacuum gauge.

　　PVD coating machine manufacturers - Yishuyuan Coating Machine

　　1) Rotate the left knob "1" clockwise to the heating position pointing to the second segment.

　　2) The pointer in the low vacuum gauge "2" moves clockwise. When the pointer moves to 110mA, the left knob "1" rotates to point to the measurement position of section 2.

　　8. When the pointer in the low vacuum gauge "2" moves clockwise to 6.7Pa again, the low pressure valve is pushed in. At this time, the left knob "1" rotates to point to the measurement position of section 1.

　　9. Turn on the cooling water for the vacuum coating equipment, start the diffusion pump, and heat for 40 minutes.

　　PVD coating machine manufacturers - Yishuyuan Coating Machine

　　10. Pull out the low pressure valve. Repeat the action procedure ⑦: turn the lower left knob "1" to point to the measurement position of section 2. The pointer in the low vacuum gauge "2" moves clockwise, when the pointer moves to 6.7Pa, to open the high pressure valve.

　　When the pointer in the low vacuum gauge "2" moves to the right to 0.1Pa, turn on the regulator filament switch.

　　1) Launch and zero measurement button "9" rotate to point to the launch position.

　　2) Rotate the lower left knob "1" to point to the measurement position of section 1.