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Register a new userNoise Evaluation Caused by Machines in Textile Dyeing Factories
تقييم الضجيج الناتج عن الآلات في معامل صباغة الأقمشة و تجهيزها
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تعد الصناعات النسيجية من الصناعات المهمة و العريقة في سورية، و هي قديمة منذ عهد بعيد، حيث اشتهرت منطقة بلاد الشام بها، و من أشهر أنواعها ( الدامسكو و البروكار ) التي انتشرت في أنحاء العالم، علماً أن هذه الصناعة هي محصلة لصناعات متعددة تبدأ من الغزل ثم النسيج و الصباغة و الخياطة للمنتج النهائي. تعد الصباغة أهم حلقة في هذه الصناعة لأنَّها تعطي المنتج رونقاً و تمايزاً يتماشى مع الأذواق المتعددة و تغيرات الموضة, و هي صناعة فنية و علمية دقيقة تحتاج إلى مهارات عالية و يد عاملة كبيرة نسبياً. إن الهدف من هذا البحث هو دراسة الضجيج (Noise) الناتج عن الآلات في ثلاث شركات للصباغة و تحضير الأقمشة من خلال قياس مستويات الضجيج بمقياس معتمد، و مقارنة نتائج القياس بالمقاييس العالمية لمعرفة سويات الضجيج التي يتعرض لها العاملون في المنشآت الصناعية و وضع الاقتراحات الضرورية لتخفيض هذه المستويات.
Textile industries are very important in Syria. Sham Countries are known with it, and the most famous kinds of it are: Damsko and Brokar, that spread in the world. This industry is a result of many industries starting, from spinning then fabric and dyeing and sewing for the final product. Dyeing is an important phase in this industry, because it offers to the product its beauty and specialty that comes with many gestations and the changes of fashion and style, and it's an artistic and scientific industry that needs high skills and numerous staff for work and operating. The purpose of this research is to study noise caused by machines in three companies working in dyeing and preparing clothes, by measuring noise levels with anchor equipment and comparing the results to international standards in order to estimate the amount of dosages that workers in industrial establishments face, and to come up with recommendation to reduce noise levels.
References used
بحي الحسين: الصوت في بيئة العمل.
BellhAR, L.H., Fundamentals of Industrial Noise Control. New York: Harmony Publications, 1989
حمد رشيد الشربجي: ديناميك الآلات والاهتزازات, جامعة دمشق, 1988.
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Food industries' factories are special because of its many production lines a
nd its machines and of the
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The purpose of this research is to study noise resulted by machines in companies of food industries by
measuring noise levels with an anchor equipment and comparing the results with international standards
in order to estimate the amount of dosages that workers in industrial establishments face, and then to
conclude appropriate recommendations to reduce noise levels.
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