How to choose home freezers? What's the price of the house freezer?
Two, refrigerator cooling mode choiceDirect freezer refrigeration freezer (Frost) and indirect (frost free freezer), comparing the characteristics of both the table below:Direct cooling freezerAir cooled freezer structureSimple structureComplex structure. Cooler parts than a straight coolerNatural convection of cold air in the box, cooling speed is slowThe air convection fan in the box is forced convection, and the cooling speed is fast and the freezing speed is frozenThe food is directly contacted with the surface of the evaporator of the freezing chamber, and the freezing speed is fastThe freezing rate is slightly slower, but the frozen food will not stick on the surface of the freezing chamber for easy access and ice makingIce making speed is fastThe ice making speed is slower, the ice made is transparent and temperature uniformityNatural convection of cold air in the box makes the temperature uniformity slightly worseForced convection of cold air in the box, good temperature uniformity, defrost, defrost or semi-automatic defrost, it is troublesome to operateFully automatic defrosting, defrost, storage temperature of food little impact, easy to use, temperature regulationA temperature controller is provided in the refrigerating chamber, and the temperature of the refrigerating chamber and the refrigerating chamber can not be adjusted separatelyA temperature controller is respectively arranged in the refrigerating chamber and the freezing chamber, and the temperature of the refrigerating chamber and the refrigerating chamber can respectively regulate the power consumptionSmall power consumptionLarge power consumption, generally higher than the direct cooling type 5-15% priceCheapnessThe price is more expensive, than the direct cooling Shigui 10-20%
The general choice made in China and Japan and other countries to design, design according to the warm tropical regions (in warm tropical genera) production of household freezer volume refers to the "effective volume", also refers to the volume of the space in the freezer for the actual items stored in Europe and other countries; and the design and production of household refrigerators, the volume refers to the "reserve volume", which comprises an evaporator, shelves and other occupied volume and the other volume can not be used, that is to say the actual "volume" than "surplus" small volume (small 10-20%). Therefore, when shopping as a general factor to consider. To the economic strength or development perspective, the volume of the refrigerator is still slightly better election.
Last time I wanted to buy a home freezer at home I wonder if it would be good to choose a good brand, or choose a good brand What the hell is that good? First, the choice of the volume of the freezer
