This kind of equipment, can treat cooking oil, frying oil, and other vegetable oil.It can remove impurities, water, sulfur, acid, and refine the color of the oil to yellow, no 2.The oil include the oil from Mcdonal's, KFC, and anyother oil.

The oil after treat can used for make biodiesel, and others.

Our products as follows :
1. Insulating oil purifier
1.1. Series ZJB: Tongrui vacuum insulation oil purifier
1.2. Series ZJB-A: Tongrui Vacuum insulation oil automation purifier
1.3. Series ZJB-R: Tongrui vacuum insulation oil regeneration purifier
1.4. Series ZJA: Tongrui Double-stage vacuum insulation oil purifier
1.5. Series ZJA-A: Tongrui double-stage vacuum insulation oil automation purifier
1.6. Series ZJA-R: Tongrui double-stage vacuum insulation oil regeneration purifier
1.7. Series ZJA-M: Tongrui Mobile Type Transformer Oil Purification Plant, Oil Recycling

2. Turbine oil purifier
2.1. Series ZJC: Tongrui vacuum turbine oil purifier
2.2. Series ZJC-R: Tongrui vacuum turbine oil regeneration purifier
2.3. Series ZJC-A: Tongrui vacuum turbine oil automation purifier

3.Lubricating oil purifier
3.1. Series ZJD: Tongrui vacuum lubricating oil purifier
3.2. Series ZJD-R: Tongrui vacuum lubricating oil regeneration purifier
3.3. Series ZJD-M: Tongrui vacuum lubrication oil automation purifier

4. Engine oil purifier
4.1. Series NRC Tongrui engine oil purifier
4.2. Series NRF Tongrui engine oil recycling plant
4.3. Series NRY Tongrui engine oil recycling plant