What is the working principle of Guangdong vending machine

What is the working principle of Guangdong vending machine? A general vending machine is composed of a coin device, an indicating device, a storage vending device, and so on. The coin device is the core of the vending machine. Its main function is to confirm the authenticity of the coin, sort the type of coin, and calculate the amount. If the amount invested reaches the value of the purchased item, a sell signal will be sent and the remaining money will be found. The indicating device is used to indicate the variety of the product selected by the customer. The storage and vending device stores the goods, receives the selling instruction signal, and delivers the goods selected by the customer to the delivery port. The coin device of a general vending machine is composed of a coin slot, a sorting device, an inspection device for confirming the authenticity of the coin, a calculating device for calculating the amount, and a money finding device. Since the 1970s, there have been various new vending machines controlled by microcomputers and larger-scale unmanned vending systems that use credit cards instead of coins and connected to computers, such as automatic ticket vending and checking systems at unmanned shopping malls and stations , Bank's automatic cash payment machine, etc. A vending machine (Vending Machine, VEM) is a machine that can automatically pay for goods based on the coins you put in. Vending machines are commonly used equipment in commercial automation. They are not restricted by time and location, and can save manpower and facilitate transactions. It is a brand-new form of commercial retail, also known as a 24-hour micro supermarket. It can be roughly divided into three types: beverage vending machines, food vending machines, and comprehensive vending machines. Vending machines are a brand-new form of commercial retail, which developed from Japan, Europe and the United States in the 1970s. It is also known as a 24-hour micro supermarket. In Japan, 70% of canned drinks are sold through vending machines. The world-renowned beverage company Coca-Cola has 500,000 beverage vending machines around the world. There are 5.5 million vending machines (according to statistics in 1998) throughout Japan, with sales of 689,948,870,000 yen, ranking first in the world. Operate on the display screen of the vending machine, enter the product number and purchase quantity, and put in coins, the product will come out of the pick-up port, and even hot noodles and rice balls can be bought from the food vending machine. Although the total number of vending machines in Japan is lower than that in the United States (according to the statistics in 1997, it was 6.89 million), it is the highest in the world in terms of population. The United States has an average of 35 people, while Japan has 23. One person owns one. Regarding the working principle of vending machines, the author has introduced you here for reference only. If you like our products, please come and buy them quickly. If you want to know more about unmanned vending machines in Dongguan And the information of Guangdong vending machine, welcome to pay attention to our website at any time, we sincerely look forward to your visit! Previous: What do you sell in Guangdong unmanned vending machine shops Next: Discuss how to profit from Guangdong vending machines