Ten things you have to know about: Waste King's fluorescent bulb recycling procedure

Ten things you must know about: Waste King's fluorescent bulb recycling process

Fluorescent lightbulbs are the most effective and long lasting bulbs available now. With the move toward more energy efficiency and environmental duty, fluorescent lights are becoming more common fixtures worldwide. Below are some of the significant matters which you need to know about Fluorescent bulbs:

Waste King's nine-step fluorescent bulb recycling process is:

The approximate capacity for one inch fluorescent tubes, of a coffin, is 150 x 6feet or 450 x 2ft tubes.

The container with the lamps that were spent is collected and taken to Waste King's site for sorting.

The container is put in the site storage area to await processing.



Waste King loads the lamps onto trolleys that are racked for processing in separationplant and a crush.

The plant is fully automatic. It allows processing of sizes and the various types of lamps, separating them into soda lime glass, aluminium end caps, lead glass /ferrous metal components and phosphor powder.

The crush and sieve plant functions at sub-pressure, therefore preventing mercury from being released into the surroundings as exhaust air (which is continuously discharged through the internal carbon filters).

Separation plant and the whole puppy love is included in a container by which a conveyor feeds the tubes to some hammer mill. The ensuing combined fractions are air-carried through a separation tower, where metal Skip Hire Beaconsfield and the glass are removed. The glass and metal components are subsequently crushed further and air-carried to another separation tower. Glass caused by the sieving operation (after the first separation tower) is crushed farther and air-conducted through a third separation tower. The glass fragments are fed to a rotary drum-feeder and transferred into a discharge conveyor to transfer the by product out of the processing unit.

The air stream that has passed through the separation towers includes phosphor powder.

This air stream passes through a cyclone, where the powder is collected in a distiller barrel, and then passes through two dust filters, where the remaining dust is removed and deposited in distiller barrels. The air stream then passes through four- before passing into the atmosphere via a combined port carbon filters to remove any mercury vapour.

Recovered glass, aluminium and metals are sent to other firms to be used as raw materials or for further processing.

Every time a ‘coffin' has filled with fluorescent tubes that are spent, Waste King's operatives will arrive, collect the container and whole procedure continues.

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