EXTRACTOR OF PERIODIC ACTION FOR PRODUCTION OF ESSENTIAL OILS FROM MILLED VEGETAL RAW MATERIALS Russian patent published in 2024 - IPC C11B9/02 B01D11/02 

FIELD: essential oil production.

SUBSTANCE: disclosed is an extractor of periodic action for the production of essential oils from milled vegetal raw materials, containing a vertical sealed heat-insulated from the outside housing with welded and detachable covers, nozzles for steam supply in heating and steaming mode, steam outlet to condenser, condensate discharge, air inlet or outlet during maintenance or testing, safety device against overpressure, wherein inside the housing there is a perforated remote container with a welded cover, in the centre of which there is a steam distributor in the form of a perforated pipe, one end of which ends with a steam inlet pipe.

EFFECT: invention ensures an increase in the efficiency and productivity of the installation, a simplification of the design due to a reduction in the consumption of water vapour, an intensification of the extraction process and a reduction in the labour intensity of loading and unloading raw materials.

1 cl, 1 dwg