Refrigerator

Abstract

The invention relates to the field of refrigeration equipment and discloses a refrigerator. The refrigerator comprises a box body; a refrigerating chamber and a refrigerating air duct communicating with the refrigerating chamber are arranged in the box body; the refrigerating chamber comprises an air return opening and an air outlet communicating with the refrigerating air duct; a deodorizing device capable of sucking and purifying air in the refrigerating chamber is arranged at the air return opening; a ventilation channel communicating the refrigerating air duct with the exterior of the boxbody is arranged on the box body; and a ventilation device capable of enabling air outside the box body to enter the refrigerating air duct is arranged in the ventilation channel. According to the refrigerator, the deodorizing device which can suck and purify odor in the refrigerating chamber and the ventilation device which can inject fresh air into the refrigerating chamber are arranged, so thatthe air in the refrigerating chamber is quickly and completely purified in a short time; and the deodorizing device and the ventilation device are reasonably arranged, so that the use experience of users is capable of being greatly improved.

Description

Technical field [0001] The present invention relates to the field of refrigeration equipment, in particular to a refrigerator. Background technique [0002] In the use of refrigerators, people are accustomed to storing all kinds of cooked food, vegetables, leftovers and other items in the refrigerator, but because the inside of the refrigerator is a relatively closed space, it will inevitably produce some complex gases and cause bacteria after a long time of use. The breeding, which seriously affects the user experience. [0003] In order to solve the above-mentioned problems, some refrigerators on the market are equipped with deodorizing adsorption blocks in the refrigerator compartment to physically adsorb the peculiar smell in the refrigerator, but this kind of adsorption effect is limited, the coverage is small, and the indoor peculiar smell cannot be removed in a short time. Some refrigerators use ozone or ultraviolet rays for sterilization and deodorization. The ozone steril...

AI Technical Summary

Problems solved by technology

[0002] In the use of refrigerators, people are used to storing all kinds of cooked food, vegetables, leftovers and other items in the refrigerator, but because the refrigerator is a relatively closed space, after a long time of use, it is inevitable that some complex gases will be generated, causing bacteria , which seriously affects the user experience

[0003] In order to solve the above problems, some refrigerators currently on the market are equipped with deodorizing adsorption blocks in the refrigerating room to physically absorb the odor in the refrigerator, but this kind of adsorption effect is limited, the coverage is small, and the indoor odor cannot be removed in a short time

There are also some refrigerators that use ozone or ultraviolet rays to sterilize and deodorize. The ozone sterilization rate is high, but the high ozone concentration will cause secondary pollution of food and damage the inner liner of the refrigerator, and the smell of ozone is relatively strong, resulting in poor user experience; ultraviolet rays Although the bactericidal effect is good, the deodorizing effect is poor, and it is easy to produce radiation to the human body, which will accelerate the aging of the refrigerator liner

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