Regenerative scraper crystallizer КРСН-100-70(I-III)

is intended for use in the refrigerating blocks of crystallization as a component unit of the technological plant of production of oil, paraffin, ceresin and the refinement of the synthetic fatty acids in the oil-refining industry. КРСН-100-70-(I-III) consists of distichous coiled pipes sections with the revolving (with the help of two reduction gear through link belt) scraper units inside the tube. Refining product - refined oil (distillate), gatch-solvent (methyl ethyl ketone) mixture is loaded in the inner tubes through connecting pipe. Refrigerating medium - filtrate is loaded through connecting pipe in the external pipe. During the cooling of the refining product paraffin carbohydrates are being crystallized. Crystals settle on the inner surface of the inner tubes and are being removed by the revolving scraper units. Received suspension circulates for filtration in the filter section of the plant. .