First, what are the second-hand kitchen equipment?
1, according to the production materials. According to the production materials, second-hand kitchen equipment can be divided into copper second-hand equipment, stainless steel second-hand equipment, zinc alloy second-hand equipment, aluminum alloy second-hand equipment and so on. The performance of second-hand equipment made of different materials will be different. Such as stainless steel equipment, its rust-proof performance will be better than other kitchen equipment.
2, according to the use function. According to the use function, second-hand equipment can be divided into cooker equipment, washing equipment, storage equipment, ventilation equipment and so on. Among them, cooking equipment includes gas stoves, induction cookers, microwave ovens or electric ovens. Washing equipment includes stainless steel basin, dishwasher, disinfection cupboard, etc. Storage equipment includes refrigerators, freezers, cold storage, etc. Ventilation equipment includes smoke exhaust hood, range hood, grease trap, etc.
Second, the second-hand kitchen equipment selection skills
1. When buying a kitchen cooker, you should first choose according to the size of the kitchen. There are two kinds of stoves: table top and embedded. There is a switch configuration at the top of the embedded stove, and there is a switch on the front of the countertop, which should be purchased according to the style of the kitchen.
2. The choice of disinfection cabinets should be brand, because the materials of brand disinfection cabinets are guaranteed after sale. If there are many family members, please choose a cabinet with larger capacity. Secondly, families with children can also choose a disinfection cabinet with disinfection bottle function.
3. Understand the thermal efficiency. Thermal efficiency is an important index to measure whether a cooker is energy-saving, and the gas industry uses this index to measure whether the cooker is energy-saving. When people buy second-hand gas equipment, they must look at the thermal efficiency of the equipment. The higher the thermal efficiency of gas equipment, the higher the cost performance. Generally speaking, an energy-saving stove with thermal efficiency above 70% is a good choice.
4. Understand the energy saving rate. Energy saving rate is also the key data that people need to know when buying second-hand kitchen equipment. The better the energy-saving effect of kitchen equipment and the higher the cost performance ratio, the more energy consumption can be reduced, which is beneficial to environmental protection. Generally speaking, the energy saving rate of large stoves is above 40%, which is very good.
5. Exhaust emission. When people buy second-hand kitchen equipment, they should also look at its exhaust emissions. Carbon monoxide produced by combustion is harmful to human body and environment. The national standard is not more than 0. 1%, and the smaller the value, the better.
6. Noise. Noise is also a kind of pollution, so people had better choose second-hand kitchen equipment with low noise.
When buying second-hand kitchen equipment, users should first understand some buying skills, which will be more convenient to use and save many unnecessary after-sales problems. The above is the second-hand kitchen equipment we introduced to you.