Ανάλυση μηχανολογικού εξοπλισμού της επεξεργασίας υγρών αποβλήτων της βιομηχανίας χρωμάτων Χρωτέχ Α.Ε.
In the present project is examined the mechanical equipment of the treatment of humid waste in the chemical industry Chrotech HM. In the second chapter, initially becomes description of production of colours in Greece. The productive processes that take place are reported as well as the quality and the type of waste. In the third chapter, after certain general information for the company, it becomes the description of treatment. In the fourth chapter becomes analysis of mechanical equipment. For each separate department are reported the prevailed methods of maintainance, the costs of purchase, operation and maintainance of equipment, its reliability and the more usual problems that are presented, after research in the international bibliography and by discussion with the responsible engineers of factory. There are reported the laws and the models on concrete manufactures and instruments, as the pumps and the pipings. In the fifth chapter are presented the conclusions that were exported from the comparison of present situation and the maintainance of mechanical equipment with the models and the requirements that has placed the Greek state and the EU. Also how much it is harmonised with the cheques of constructors and with the results of researches in the particular subject. Proposals follow for the improvement of treatment of waste and apposition of various practices of alleviation of waste, as proposed by the ministry of environment, and annotation for how much they are followed by the company. In the end is presented the bibliography that was used in the project.