Multifunctional vacuum oil filter operation considerations

DZJ multi-function vacuum oil filter is designed according to the different boiling point of water and oil. It consists of vacuum heating tank, fine filter, condenser, initial filter, vacuum pump, oil discharge pump and electric cabinet. The vacuum pump will draw vacuum with the air in the vacuum tank. Under the action of atmospheric pressure, the oil will pass through the inlet pipe and enter the initial filter to eliminate large particles. Then it will enter the heating tank and the oil heated to 40-75°C will pass through. Automatic oil level valve, this valve is to automatically control the amount of oil entering and exiting the vacuum tank. After heating, the oil is rapidly rotated through the jet to separate the oil into half mist. The water in the oil is rapidly evaporated into water vapor and continuously sucked into the condenser by a vacuum pump. After the water in the condenser cools, it returns to the condenser. The original water is released. The oil in the vacuum heating tank is discharged into the fine filter by the oil discharge pump and passes through the filter element to filter out particulate impurities. This completes the vacuum oil filter to quickly remove the entire process of impurities, moisture, and gas in the oil, allowing clean oil to exit the machine from the exit.

Multifunctional Vacuum Oil Purifier Operation Precautions 1. The working temperature of the vacuum pump must not exceed 75 degrees 2. The motor temperature must not be greater than 60 degrees without any abnormal noise.

3, pay attention to observe the pressure gauge, such as the pressure gauge exceeds the specified value should be shut down to clean the filter.

4. If the oil intake is too small, check the strainer. If the filter is clogged, use the kerosene for cleaning after the blockage.


We can produce the carbon steel pipes according to the EN10210,EN10216 and EN10297 standards, Such as the S235JRH steel pipe,S275J0H steel pipe,S275J2H steel pipe,S355J0H steel pipe,S355J2H steel pipe,E355 steel pipe,P235GH steel pipe and P265GH steel pipe. 


Yangzhou Chengde Steel Pipe (YC) has been growing to a leading large diameter seamless pipe manufacturer with production range Ø219 ~ Ø1750 mm in OD and wall thickness from 8 mm up to 150mm. The product covers coal power generation, Nuclear power, Oil and gas. Chengde group acquired investment cooperation from American Carlyle Group and PCC (Precision Castparts Corp., Fortune 500 enterprise of the world, majorly in Aerospace and Power industries) successively as her special marketing strategy and the excellence of the product cost performance.


YC has been granted a number of approval certificate by international institutions, such as ASME Nuclear pipe certificate, China Nuclear HAF certificate, 914mm Cylinder certificate, API monogram and certificate, ISO9001 by TUV NORD, ISO14001/OHSAS18001 by CQC, approvals from Shipping Classification Bureaus like DNV, RINA, ABS, Lloyd, GL, Bureau Veritas, and permit of exporting to Europe as PED 2014/68/EU and AD 2000 certificates for pressure pipes, CPD (Construction Products Directive), etc. and these certificates support the development of international sales market.

EN10210 Carbon Steel Pipe


EN 10210 Carbon Steel Pipe

Carbon Steel Seamless Pipes,En10210 Pipe,S355J2H Pipe,S235Jrh Pipe

YANGZHOU CHENGDE STEEL PIPE CO.,LTD , https://www.chengdepipe.com