Energy-saving tray for vending machine

Abstract

An energy-saving tray for a vending machine comprises an outer tray body, an inner plastic steel container and a front tray door. The inner plastic steel container is mounted in the outer tray body, semiconductor refrigerating modules are mounted on the inner plastic steel container and connected with a communication interface through leads, and the communication interface is mounted on the outer tray body. By adoption of the semiconductor refrigerating modules for local treatment of commodities, high speed and low energy consumption are realized, foaming, heat preservation, heating and refrigerating treatment of the integral vending machine are avoided, and accordingly electric energy is saved, manufacturing cost of the vending machine is reduced, and energy saving, emission reduction and consumption reduction are benefited.

Description

technical field [0001] The invention relates to the technical field of commercial machinery, in particular to a structural device for storing commodities of an automatic vending machine. Background technique [0002] There are many types of storage trays for existing vending machines, and most of them use the entire machine box to keep warm. The trays in the box only have the function of storing goods separately, and the goods are sent out of the tray by means of springs or belts. In fact, it is only the commodity that needs to be heated or kept warm, and there is no need to heat or cool the inside of the entire box. The cooling or heating of the entire box has relatively high requirements for the box, and the box needs to be sealed and kept warm. For this reason, the whole box body adopts foaming method, and the box body needs to be molded, and the cost is relatively high. Secondly, the foaming material may cause some environmental problems. There are also some cabinets th...

AI Technical Summary

Problems solved by technology

For this reason, the whole box body adopts foaming method, and the box body needs to be molded, and the cost is relatively high. Secondly, the foaming material may cause some environmental problems

There are also some cabinets that use foam board assembly structure, which is difficult to assemble, the splicing effect is not good, and the sealing and heat preservation effects are poor.

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