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One of the most common refuse collection methods employed in Singapore by Housing Development Board (HDB) for all public housing. |
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Rubbish is first thrown into the bulk bins through the
rubbish chute. This rubbish chute is located in all homes in the HDB
apartment blocks.
The picture here shows a typical rubbish chute.
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Rubbish is collected in bins at the base of the chute as
shown in this photograph.
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At designated times in the mornings, workers come to collect
the bins with their battery operated carts to the respective bin centres.
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Here, the bins are placed in the bin lifting device.
This device is hydraulically powered to empty the refuse from the bins
into the stationery compactors.
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This picture shows the tipping of the refuse into the
compactor.
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After the refuse is emptied into the hopper of the
compactor, the hydraulic scissor arms are activated to press the refuse at
great pressure into the compactor body.
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When the compactor is full, a hook-lift truck will come to
pick up the refuse for disposal at the incinerator plant.
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Copyright © 2000 by Syntech Engineers Pte Ltd |