Kumar Metal Industries Pvt. Ltd products

Rotary magnetic drum separator is used for cleaning the ferrous material and impurities from seeds. Carbon steel with dual high power permanent magnets.

Our extractor works counter currently in which the flow of miscella is in the opposite direction to the feed material. The speed and bed height of material can vary depending upon the requirement for efficient extraction.

Vapour tight, carbon steel construction with number of stages and a bottom driven drive mechanism with pneumatic float and door system that controls bed heights in each stage. Centrally driven shaft with specially designed scrappers with hardened face. Provision of specially designed sparge tray for open steam addition to minimise hexane losses. Precisely designed duct for vapor. Desolventisation takes place with direct and indirect steam.

Distillation is carried out in three stages of vacuum. Thereby achieving incremental concentration of miscella at predetermined rate. Further more each stage is differentiated by incorporation of precisely designed U type siphon pipe, eliminating the use of centrifugal pump. This ensures continuous flow of miscella & reduces power consumption. Economizer is specially designed having built in flasher, which provides the compact design, Minimum plant space and reduction in unwanted piping. This design itself provides the high efficiency flashing which increase the miscella concentration up to 75%. The final stage striping is carried out in presence of steam under higher vacuum of 700 mmHg. This allows to lower temperature in distillation and thereby ensuring undamaged crude oil without color fixation.

The system is designed for Batch refining capacities below 30 TPD in 3 batches per 24 hours consisting of neutralizing, bleaching, and deodorizing. Batch neutralizing comprises of treatment of oil with phosphoric acid, alkali, and water washing to remove gums and free acids. Bleaching i.e. treatment of oil with bleaching earth is carried out at controlled temperature and vacuum for pre-determined retention time, followed by filtration. This step will generally produce oil with lower levels of residual phosphatides and colour pigments. The next stage is deodorizing, which is used for deodorizing bleached oils with high temperature and vacuum followed by cooling in the heat exchanger.