Buy refrigerators mainly look at what aspects of the refrigerator, how to know, OK?
Refrigerator selection skills:1, when selecting refrigerators on the spot, you must first check the appearanceThe shape of the refrigerator should be elegant, the box and box door should be straight around, the assembly should be solid, the box door can not be skewed. When you push and pull the door by hand, it feels flexible. The refrigerator surface coating (paint or powder) color should be uniform, bright, no pitting, corrosion damage or scratch marks. The surfaces of the inner bladder and the bladder should be smooth and smooth. The shelf should be of moderate size. In addition, you can also check the refrigerator manual to see if the refrigerator accessories are complete.
Noise checkWhen you check the refrigeration performance of the refrigerator, you can hear the compressor running slightly, when you touch the refrigerator box, there will be a slight vibration feeling.
3, choose low energy consumption, environmental protection and economical refrigeratorBecause the refrigerator model is different, the volume is also different, users often have no way to start in comparison. If you compare and compare with the following formulas, you can simplify and decide easily:The refrigerator power consumption per hectolitre = daily consumption volume Xl00 (net income / refrigerator with smaller values, more power)Some manufacturers refer to the advanced EC energy consumption standard, designate the energy consumption level of the products, and put corresponding energy-saving labels on the door panels of refrigerators, among which, A-class is the most energy-saving products. Consumers can use the product as a reference.
2. Check the refrigerating performance and electrical performance of the refrigeratorTurn the temperature controller in the refrigerator to "stop" position, switch on the power, check the light switch and the light. When the door is opened, the lights of Ying Liang, close the box door should be extinguished. Then, the temperature controller is transferred to a strong cold point position, and the compressor of the refrigerator starts to operate, and the electrical components of the refrigerator work normally. After five minutes, you can feel the heat and feel the heat as quickly as possible by touching the refrigerator condenser (on both sides of the refrigerator or on the back). When you open the door of the refrigerator, you feel cold when you touch the evaporator. Shut the door for 20 minutes, open the door at the evaporator, above a layer of thin, even if the frost, frost on the evaporator is not uniform or a part that is not frost, the refrigeration performance of the refrigerator is poor; the indirect cool refrigerator, in 20 minutes, you should open the door hand press the fan switch, this time at the inlet of the cold air is blown out. Finally, stop the temperature controller in the "stop" position, and the compressor should stop working.
