How To Better Energy-saving Refrigerator
1. Keep away from heat sources and keep gaps
Every time the temperature around the refrigerator increases by 5°C, the power consumption inside the refrigerator will increase by 25%. Therefore, it should be placed as far away as possible from heat sources, preferably in a ventilated and shaded place. Do not put hot food directly in the refrigerator, put it in when it reaches room temperature. The food in the freezer compartment is best packaged in plastic bags, which can be frozen quickly, not easy to dry, and prevent moisture from turning into frost; food should not be packed too full, and there should be a gap between the refrigerator wall to facilitate flow Air-conditioning; frozen food, it is best to transfer it to the refrigerator to thaw in a planned way before eating.
2. Avoid frequent door opening
If the door is opened too frequently, on the one hand, the power consumption of the refrigerator will increase significantly, and at the same time, the service life of the refrigerator will be reduced. Since the door of the refrigerator is large, if the door is opened more frequently, the cold air inside the box will escape, and the warm and humid air outside the box will take the opportunity to enter, which will cause the temperature inside the box to rise. At the same time, the moist air entering the box is easy to accelerate the frosting on the surface of the evaporator and thicken the frost layer. Since the thermal conductivity of frost is much smaller than that of the evaporator material, it is not conducive to heat conduction, causing the temperature in the box to drop slowly, the working time of the compressor increases, the abrasion speeds up, and the power consumption increases. If the thickness of the frost layer on the surface of the evaporator is greater than 10 mm, the heat transfer efficiency will drop by more than 30%, resulting in a significant decrease in refrigeration efficiency. In addition, when the door of the box is opened, the lighting inside the box is turned on, which not only consumes electricity but also emits heat, which is obviously not conducive to energy saving.
3. Keep fresh after power outage and use electricity at staggered peaks
If you are worried about the "power shortage" caused by the peak power consumption period, we recommend that you better use a refrigerator with the function of "time-by-hours electricity, power failure preservation". This kind of refrigerator can still keep fresh in the case of power cuts and sudden power failures for up to 20 hours; moreover, its "time-by-hours metering" function can avoid cooling during peak electricity consumption periods when the electricity price is expensive, and automatically achieve "error". Peak electricity consumption".
