DESIGN AND FABRICATION OF OIL SEPARATING DEVICE WITH WATER PURIFIER

In metal working industries, various water-based emulsions industries such as sugar factory, food processing, chemical etc are used as coolant to enhance productivity. This emulsion is mixture of water and different types of cutting oils in a specific ratio. The processed water at sugar factory has created pollution. The sugar factory is requiring huge amount of water daily and the processed water has to be wasted to the river. The processed water contains low pH value which causes the land salty which cannot be used for agriculture and this is dangerous. The oil and grease contents in water effects on the land as well as on human beings. Due to chemicals present in water, the water lives are on the edge of destroying. To avoid all these problems, Endless belt type oil skimmers are manufactured. These skimmers consist of geared motor that continuously rotates a Belt made up of special material which allows the oil particles stick to it .these oil particles are then scrapped by scrapper and collected in separate oil collecting bin. The objectives are to separate the oil from water and purify the water from dirt particles.To reuse the water, High efficiency and ability to meet environmental regulations.Belt-type skimmers use an endless belt of stainless steel, elastomer or poly medium, which is lowered into the tank or vessel to be skimmed. The belt passes though resilient wiper blades where the oil is removed from both sides of the medium.