| 摘要 |
FIELD: kitchen facilities. ^ SUBSTANCE: invention relates to appliance for pan designed to protect range, kitchen room and utensils and also personnel working in kitchen from boiling fat sprays. Proposed replaceable filtering holder for pan consists of three perforated disks interconnected over edges by ring gaskets providing required air gap between disks. Perforation of disks is made in form of round holes arranged in rows with intervals between rows equal to diameter of holes. Disks are installed so that rows of holes in all three disks are parallel to each other. Rows of holes in first and third disk coincide in vertical, and rows of holes is second disk are displaced relative to the latter through value of interval. Disks and ring gaskets are made of corrugated cardboard. One of sides of all three disks is covered with aluminum foil. Foiled surfaces are pointed to one side, and nonfoiled surfaces, to opposite side. Filter made on nonwoven synthetic material impregnated with activated carbon is placed in one of clearances between two adjacent disks. ^ EFFECT: improved protection of kitchen facilities and personnel. ^ 3 cl |
