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Compact blower wringer VD40
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The wringer type VD40 is a compact-sized wringer that recovers coolant by centrifuging wet chips, while at the same time conveying the dried chips by blowing them to a distant swarf bin.
Application
The Blower wringer type VD40 is intended as a smart and easy solution to dry and convey chips in applications with limited amount of swarf and coolant. In one step it will both dry and convey swarf and collect the recovered coolant in a tank. The wringer can be placed directly at the cutting machine (after the machine tool conveyor). It will take less space than a normal swarf bin. The wringer can also be part of a compact swarf processing system incorporating feeding conveyors, bar end separators and additional equipment.
Features
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Interlocking inspection lid, which provides access to the drum for easy inspection and service
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Dries wet swarf to 1-3% residual dryness at a rate of 100-300 kg/h
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Conveys the swarf with an air stream to a distant container (distance approx. 5-10 metres depending of elevation)
Benefits
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The centrifuge is very compact and robust with minimum floorspace. It will fit under a normal machine tool conveyor.
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The blowing action eliminates the need for an output swarf conveyor.
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The swarf is continuously removed from the machining area keeping the working area clean. Ideal for high-speed swarf removal at machining centres and similar highproductive machines.
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Compact, robust, solid and equipped with vibrations mounts makes the wringer silent in operation.
Operation
Short wet chips with max. length of 20-30 mm are fed into the inlet with a swarf conveyor. Bar ends and long swarf can be screened out with an optional bar end separator. The swarf enters the centre of the bowl and is moved upwards at a high rotating speed. In the periphery of the bowl there is a wire wedge screen. The liquid goes through the screen and the dry swarf is thrown out of the outlet/feed tube at a high speed generated by the vanes. The swarf is collected in a swarf bin and the coolant in a tank. |
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