Fruit-vegetable box applicable to air-cooling refrigerator and rapid-cooling and moisturizing method of fruit-vegetable box
An air-cooled refrigerator, fruit and vegetable box technology, applied in the field of fruit and vegetable fresh-keeping, can solve the problems of difficulty in reaching 90% average humidity, limited defrosting timing, poor quality of fruits and vegetables, etc., to improve the effect of refrigeration and fresh-keeping, maintain high humidity, and bright luster. Effect
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Embodiment 1
[0028] Such as Figure 1 to Figure 3 shown ( figure 1 The direction shown by the middle arrow is the airflow direction), the fruit and vegetable box suitable for air-cooled refrigerators of the present invention includes a box body 2, and the top of the box body 2 is provided with a spray device 1, and the front side of the box body 2 (the present invention Among them, the side facing the user is referred to as the front side) and the upper part is provided with an air inlet 3, and the lower part of the rear side of the box body 2 is provided with an air outlet 7 protruding backward, and the air outlet 7 extends into the refrigerator air duct 8 The way is connected with refrigerator air duct 8; the top of the rear end of the air inlet 3 and the air outlet 7 can be disassembled and hinged with a windshield 12 made of plastic; the windshield 12 is used to block all The air inlet 3 and the air outlet 7.
[0029] Described box body 2 is provided with movable shelf at the bottom,...
Embodiment 2
[0038] The difference between the present embodiment and the first embodiment lies in the quick cooling and moisturizing method.
[0039] An air duct 8 is provided in the cabinet 6 of the air-cooled refrigerator using a fruit and vegetable box, and a fan 9 is provided in the air duct 8; the fan 9 is connected with the electric control device of the refrigerator, and the electric control device of the refrigerator includes a spray timing control (the timing controller is a mature prior art, not shown in the figure).
[0040] The first step of the quick cooling and moisturizing method of this embodiment is that the spraying device 1 starts to spray and over-humidify the box body 2; the spray over-humidification refers to spraying into the box body 2 until the relative humidity in the box body 2 more than 100%; during this process, the spray is vaporized in the box body 2, thereby rapidly reducing the temperature in the box body 2; the spray humidification process forms cold wate...
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