Bunri filter｜Bunri is a specialized manufacturer of equipment that separates and discharges sludge and chips from grinding and cutting

Bunri filter RBF

Bag-filter-type filtration unit with a simple structure and high-precision filtration.
Optimum as a secondary filtration filter for cutting and grinding.

Features

Bag filter for tank set.Set up as a set of two filters.When clogged, filters can be replaced one by one by switching the inflow to the main body with the three-way valve, thereby, enabling continuous operation.
Optimum as a secondary filtration filter for cutting and grinding chips and sludge.
You can check whether the filter is clogged using the pressure gauge at the top of the main body or the pressure sensor of the inflow pipe.
The outlet side of the clean liquid is an open type, which does not require air bleeding.Therefore, you can easily handle and safely use this product.
No need for clean liquid piping.

Coolant	Water soluble Oil-based
Category	Magnetic material Non-magnetic material
Processing details	Grinding Cutting
Work material	FC/FCD Steel Aluminum Stainless Copper Titanium Carbide Magnesium Mixed chips (aluminum + FC or sintered metal)
Chip shape	Sandy Cottony Granular Needle-shaped
Grinding chip size	Ultrafine particles (5 μm to 10 μm) Fine particles (10 μm to 100 μm) Coarse particles (0.1 mm to 0.5 mm)
Machine tool	Grinding machine Tool grinding machine Saving machine Honing machine Super finishing machine (Super finisher) Thread rolling machine Machining center Broaching machine NC lathes Automation machine Gear cutting machine Gun drill machine Induction hardening machine Cutting specialized machine Washing machine

Mechanism

The dirty liquid pumped by the coolant pump flows in from the top of the main body.
The dirty liquid is filtered by the filter, and the clean liquid is supplied to the clean tank from the bottom of the main body.