How to look at the price difference of vending machines?

Guide: The vending machines that we see every day include small, large, paper currency, and screens. The screens are divided into different sizes, and the sizes are divided into advertising screens or touch screens..... In fact, this is all about the difference in the price of vending machines. Here are some differences in materials that determine the price of unmanned vending machines. The vending machines that we see every day are small, large, with paper currency, and with screens. The screens are divided into different sizes, and the sizes are divided into advertising screens or touch screens. In fact, they are all distinguished from automatic sales. The price of cargo planes is poor. Here are some differences in materials that determine the price of unmanned vending machines. 1. Effective volume The technical parameters of vending machines produced by high-quality manufacturers are in accordance with national standards and meet the random inspection of the national quality department to ensure the accuracy of the effective volume. However, other manufacturers often reduce the effective volume greatly in order to cut corners and materials, so that they can't reach the promised. 2. Fast refrigeration speed and constant temperature. When choosing refrigeration modules for vending machines from high-quality manufacturers, they choose suppliers with high cost-effective brands to ensure good refrigeration effects. You can choose the best working temperature to keep the food storage machine fresh. The vending machines added by other manufacturers often have a long refrigeration time, and the temperature is not constant, one will be high and the other will be low, which will easily cause the food to deteriorate, and the customer experience is extremely poor. Nowadays, there is a problem of -18 degrees Celsius freezer on the market. When choosing, you need to pay special attention to whether it can really reach -18 degrees, because at this temperature, the shelf life of the food can be as long as 1 month, but some manufacturers take the time It is far from reaching this temperature if it is fully charged, causing losses during use. This is also one of the main reasons for the price difference. 3. High-power commercial compressors. In order to control the cost, many manufacturers have different choices in commercial compressors. The high-quality manufacturers have good starting performance in commercial compressors and complete specifications from small to large refrigeration capacity, which can be adjusted according to different requirements. The product requires different configurations, which can guarantee the frequent start times and long running time of the machine. 4. All the evaporation tubes of the high-quality vending machine are made of high-quality copper coils, and the panel is made of stainless steel. The surface is smooth and uniform in thickness. The high-quality plates can not only ensure the service life, but also make the appearance of the vending machine strong and flat. The use of copper pipes has better cooling effect and corrosion resistance than aluminum pipes or composite pipes. The copper tube has high cleanliness and few pipe joints, which can effectively prevent leakage or blockage in the refrigeration system and accelerate the refrigeration speed. 5. In the production process of the vertical wind cabinet of the thermal insulation vending machine, the thermal insulation performance of the thermal insulation layer is not only a quality index, but also an important factor in the use of economy. In order to achieve good thermal insulation performance, appropriate raw materials must be selected, and the bulk density and cell diameter must be controlled within the optimal range. Therefore, it is necessary to use special fixtures that can adjust the material temperature and master the mature foaming process to produce a vending machine with good thermal insulation effect. Sixth, the structure of the cabinet structure of the vending machine is directly related to the length of the service life of the display cabinet. There is an integral angle steel frame support between the outer shell and the inner tank of the high-quality vending machine, which greatly increases the firmness. After the door frame is completely welded and formed, the whole is foamed and formed at one time, which avoids the defect that the cabinet door is easy to fall off due to the poor assembly of the door frame. The integral steel frame has obvious advantages in one-time forming, but some manufacturers often do not adopt this method in order to save costs.