The so-called waste engine oil, one refers to the oil in the use of impurities, such as water, dust, other miscellaneous oil and metal powder generated by the wear of the machine parts, resulting in blackening of the color and increased viscosity. Second, the oil gradually deteriorates, producing organic acids, colloids and bituminous substances.

The waste engine oil body itself is not damaged much, but the additives inside have expired in the accumulated use of the product and contain impurities in the engine. After purification, adding new additives, it can become a regenerative oil to return to the market, and the performance remains unchanged. Some ships can use oil as fuel. A large amount of used motor oil can act as an inexpensive fuel. Used motor oil can be used as a release agent in construction. Waste oil can be used as a coating and waterproof material. Waste engine oil can refine non-standard diesel. Waste engine oil can be used to refine the base oil. And our membrane filter press is hot sale in this usage. To impove color, first mix fine activated carbon black powder into the waste oil, then use our membrane filter press to separate the carbon from oil.

Membrane filter press consists of membrane plate and filter chamber made of ordered filter plates. The slurry materials are sent to filter chamber by the pressure of feeding pump and then go into filtrating media(filter cloth) to separate solid and liquid in slurry material.When solid in slurry material becomes cake shape, air is sent to membrane to fully squeeze the solid to reduce moisture content. If users have high requirement about filtration of sticky material and moisture content ratio, this machine has its own special characteristics to meet the need.

Membrane filter press is achieved by compressed air or water twice press to further reduce the moisture content of the cake, the cake moisture content for use on the strict requirements of the situation, and the need for drying the cake through the membrane filter press secondary crushing machine to minimize cake moisture content, thereby reducing energy consumption.

All technical parameters of this membrane filter press:
Model XG15/870-30U, this is little small is for customized customer. filter area is 15m2, filter plate size is 870*870mm, filter cake thickness is 30mm, filter chamber volume is 225L, filter plate number is 13pcs, filtrating pressure is 0.6Mpa, Motor power is 4.0kw, weight is 1700kgs, and dimension is 2810*1250*1300mm.

Detailed pictures of this squeeze fitler press model XG15/870-30U:








About our company, Zhengzhou Toper Industrial Equipment Co., Ltd.
Since 2006, Zhengzhou Toper has supplied products and service to over 200 enterprises of 30 more countries and areas excluding China mainland. 
Southeast Asia: Indonesia, Malaysia, the Philippines, and Thailand; West Asia: Turkey, Uzbekistan and Tajikistan; Northeast Asia: South Korea, Mongolia; Middle East: Israeli, Palestinian, Oman, Bahrain, Iran; Europe: Russia, Italy, Spain, Ukraine, Finland, Poland, Romania; North America: Canada, America; South America: Mexico, Guatemala, Argentina, Brazil, Chile, Peru, Bolivia; Africa: South Africa, Algeria and so on.
Our products are well-known at home and abroad. We have thousands of users throughout China and clients in the world markets. "Establish TOPER brand for the satisfaction of users" is our persistent pursuit. 


All of our products
1. Program-controlled automatic filter press
2. Membrane filter press
3. Hydraulic compress filter press
4. Mechanical compress filter press
5. Jack filter press
6. Cast iron plate and frame/chamber filter press
7. Stainless steel plate and frame filter press
8. Round plate filter press
9. Cotton cake filter press
10. Cardboard filter press
11. DY belt filter press
12. DYX high pressure belt filter press
13. DNY rotary drum thickning/dehydrating belt filter press
14. Triple-belt thickning and dehydrating filter press
15. SS type three-foot upper discharge centrifuge
16. SD type three-foot and filter bag hoist discharge centrifuge
17. PD type filter bag hoist discharge centrifuge
18. Centrifuge of up discharge, three foot, clean series SSB, SB
19. SX type manual top discharge centrifuge
20. PS type manual top discharge centrifuge
21. SGZ type automatic scraper bottom discharge centrifuge
22. PGZ type scarper bottom discharge centrifuge
23. LW series decanter centrifuge
24. Tubular centrifuge
25. Multi-layer stainless steel frame filter
26. Bag filter
27. Diatomite filter
28. Filter late
29. Filter cloth
30. Vacuum disc filter