High Solid‑Content Oil Purifier, Mobile Filter Cart For Heavy Contaminated Waste Oil Regeneration
Product Spotlights
High‑solid‑content oil purifier is mobile five‑stage deep‑layer pressure‑driven filtration equipment for heavily contaminated industrial waste oil. In mining, metallurgy and construction‑machinery sites, lubricating oil accumulates large amount of rust, metal wear debris, carbon residue and oil sludge. Conventional filter carts will suffer rapid element clogging, frequent replacement and high operating cost. This purifier solves this typical industry pain point.
Heavily polluted oil is sucked by anti‑fouling transfer pump. Large‑size slag is trapped by pre‑filter to protect pump. Then oil flows through multi‑grade deep‑layer filter elements. Special thick filter media provides 10‑15 times higher dirt‑holding capacity than ordinary cartridges, capturing coarse and fine contaminants layer‑by‑layer without fast surface blocking. Optional electric heating assembly improves fluidity for high‑viscosity dirty oil. Treated oil cleanliness reaches NAS6‑10 grade. Coalescing‑dehydration module is optional for free water removal.
Differential‑pressure gauge is equipped on housing. Operators can distinguish real filter‑element clogging from pseudo high‑pressure caused by low‑temperature thick oil. Overflow relief valve and thermal relay realize double motor overload protection. Quick‑open filter housing enables fast cartridge inspection and replacement. Universal brake casters allow flexible movement between waste‑oil drum and working equipment.
Standard housing adopts thickened anti‑corrosion spray‑coated carbon‑steel. 304 stainless‑steel housing is available for harsh environment. It supports three working modes: waste‑oil regeneration pre‑treatment, oil‑drum circulating filtration and system bypass off‑line purification.
It is widely used for mining equipment lubrication station, metallurgical hydraulic system, construction‑machinery gear‑box maintenance and waste‑motor‑oil recycling. Every unit will pass pressure tightness test before shipment. Custom flow‑rate, heating power and filtration precision are supported.
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