Conceptual instrumentation of washing machine for conformity to the Islamic laws of Syarak
The concept of today’s washing machine that uses control technology to clean clothing is based on clothing weight factor proportionately to the amount of water used irrespective of the nature of the contaminants. However according to Islamic law, clothing such as being contaminated with chil...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
2013
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| Subjects: | |
| Online Access: | http://eprints.unisza.edu.my/3819/1/FH02-FKI-14-00637.pdf http://eprints.unisza.edu.my/3819/ |
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| Institution: | Universiti Sultan Zainal Abidin |
| Language: | English |
| Summary: | The concept of today’s washing machine that uses control
technology to clean clothing is based on clothing weight factor
proportionately to the amount of water used irrespective of the
nature of the contaminants. However according to Islamic law,
clothing such as being contaminated with children’s urine for
an example has to be cleaned using continuous flowing water
especially during the initial stage of washing. With the concept
of algorithm system and integrated into the washing machine,
the continuous running water will be subjected during the
initial wash and spin option. The light sensors used on both
inlet and outlet valve will ensure the contaminated solids or
liquids will be accordingly removed. Application of solenoid
valve is used to control the water tank level during washing and
drying period. Similar concept has been developed at Farm
Unit, Department of Agriculture Science, UniSZA for removing
the toxin from food tuber of Dioscorea hispida before it can
consume securely. The analysis shows that using flowing new water will remove toxicity which was represent of excrement in
clothing. This paper elaborates the concept of automatic
washing machine operation which complies with Islamic law of
syarak. |
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