Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for
an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for
a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:

iF SOCIAL IMPACT PRIZE
(free of charge)

Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

Discoloring Refrigerator / A multifunctional refrige

Discoloring Refrigerator
Discoloring Refrigerator

The Discoloring Refrigerator is divided into six rooms. people can classify different food in different rooms for classification. The door of the refrigerator is made of transparent glass so that people can see the food stored in the inside without opening the refrigerator to find them. A microbial concentration sensor is installed in the fridge. When the food is not fresh, the refrigerator door will be projected yellow to remind people to eat the food as soon as possible. Wh en the food has gone bad, the light turns red to remind people to throw away the bad food in time. The lower part of the refrigerator is a double door freezing layer.

University

Dalian Nationalities University

Dalian Minzu University
Dalian, China

Siyao Li,
Dalian Minzu University

Lei Ma,
Dalian Minzu University

Meihong Luo,
Dalian Minzu University

Wenqi Liu,
Dalian Minzu University

GO TO PROFILE