Over-pressure safe device of rice cooker

The utility model discloses an over-pressure safe device of a rice cooker, comprising a cover board which is arranged at the opening of an inner pot of the rice cooker and a valve hood fixedly connected above the cover board. The cover board is provided with an abnormal air vent; the valve hood is p...

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Bibliographic Details
Main Authors LUO WEIJIN, CHENG YONGKANG, LI DIANFEI, HUANG LIANGGUANG
Format Patent
LanguageChinese
English
Published 23.09.2009
Subjects
APPARATUS FOR MAKING BEVERAGES
COFFEE MILLS
DOMESTIC ARTICLES OR APPLIANCES
FURNITURE
HUMAN NECESSITIES
KITCHEN EQUIPMENT
SPICE MILLS
SUCTION CLEANERS IN GENERAL
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Summary:The utility model discloses an over-pressure safe device of a rice cooker, comprising a cover board which is arranged at the opening of an inner pot of the rice cooker and a valve hood fixedly connected above the cover board. The cover board is provided with an abnormal air vent; the valve hood is provided with a pressure relief vent corresponding to the abnormal air vent on the cover board. An elastic deformable over-pressure valve is arranged between the valve hood and the cover board and seals the abnormal air vent. The utility model has the advantages of simple structure, safe use, strong practicality and low cost, and is applicable to pressurized rice cookers.
Bibliography:Application Number: CN20082204340U