The working principle and payment method of the vending mach

You have a deep impression on the vending machines that are everywhere. Walking on the street, a drink machine can be seen every few dozens of meters, and it is often in line with several different beverage manufacturers. It will replace the drinks with the season, the summer is cold drink, in winter there are two kinds of cold and hot. The price is similar to the convenience store. It's very convenient. It has a wide variety of bottled, canned, cups, tea, cola, coffee milk and so on.

Next is the cigarette and beer vending machine. In order to prevent the purchase of minors, there is an age identifier in the upper right corner of the machine, and you should take a license to sell it to you.

The vending machine can be classified according to the refrigeration function.

1, refrigerated type, this model has the whole refrigeration function, the temperature can be adjusted within the range of 3 to 7 degrees centigrade, and the refrigeration system can be controlled separately. A variety of beverages and dairy products that need to be refrigerated at the same time can be sold at the same time. The machine has a super large area of double layer vacuum belt heating defrosting function of steel glass, display intuitionistic, the customer is easy to use.

2, ordinary type, the model without refrigeration system, can choose any kind of delivery and payment method combined use. It is suitable for selling all kinds of packaged and packaged goods without cold storage.

3, semi refrigerating type, the lower layer of this model is the cold storage area, the upper layer is the ordinary area, and the function of the common model and the refrigerator model 1+1>2 is realized.

The working process of the vending machine has the following steps:

(1) the user puts the currency into the coin slot, and the currency recognizer recognizers the money invested.

(2) the controller provides the information of the sale of goods according to the amount of the goods to the user through the selection of the key indicator light, and the user chooses the goods to be purchased independently by the user.

(3) press the button corresponding to the user's choice of the commodity, the controller receives the information transmitted by the key, drives the corresponding parts, and sells the goods selected by the user to the intake.

If there is enough balance, you can continue to buy. In 15 seconds, the vending machine will automatically find the coin or user rotating coin coin exit knob.

Remove the coin coin from the mouth to complete the transaction.

The above is the principle of its work. Have the goods, receiving money customer recognition, judgment and selection of goods, investment amount is enough, the machine is enough to change the change, shipment, change. This is the experience of our use.

Different vending machines have different ways of payment, and there are three types of classifications:

1. IC card payment type, support all kinds of IC card payment, including the UnionPay card, Yangcheng Tong, one card and other convenient and easy to use. According to the quantity can be configured the unified management of the backstage service system.

2. mobile payment, supporting mobile phone to dial or send SMS to buy goods in the machine, you can choose the two ways of deducting and deducting the charges. According to the number, the background service system can be configured, which has strong popularity.

The 3. coin payment type, MDB standard coins, banknotes and coins to pay support system, support the coin change, with high anti-counterfeiting ability and perfect security system, is the most common and convenient method of payment. Users can choose related functions according to their needs.