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1. Background
The school canteen is a conventional name, also called the school canteen, which is a kind of canteen (canteen), but the canteen (canteen) is a dining place set up within the scope of the school’s management, generally called the school canteen.
Generally, school canteens mainly provide three meals a day for teachers and students on campus, and there are also canteens that are open to the public, so you can eat as long as you come. School canteens are relatively standardized, compared to corporate canteens, which pay more attention to dishes and sanitary services. Generally, they have undergone unit supervision and management certification.
Four major parts: kitchen; dining hall; shopping window; attached canteen and office. Among them, the dining hall occupies most of the building area, followed by the kitchen.
2. The status quo
Dining in traditional school cafeterias often has obvious characteristics, such as large scale, large dining traffic (from a few hundred to several thousand people), concentrated dining time (usually about 1 hour), and relatively stable passenger flow.
The dining method uses paper meal tickets, cash or payment methods based on POS machines, which have many defects.
1. The service efficiency is not high. You need to line up multiple times when dining: In window mode, you need to line up multiple times to choose dishes, which will invisibly increase the pressure of the flow of people and easily lead to chaos and disorder;
2. Settlement speed is slow: relying on manual cashier settlement, calculating the price of vegetables one by one, it takes a long time and is easy to cause queue congestion;
3. Low degree of freedom of choice: In the set menu mode, the dishes provided are limited, and the degree of freedom of choice is small;
4. High management cost: many people are required to complete the cashier work, which pushes up the labor cost; the labor intensity of employees is high and many other disadvantages.
Canteen consumption is an important part of school logistics services. If the traditional consumption method is still used, a lot of manpower and material resources will be used, and there will be many tedious tasks in management. This will not only be detrimental to the management of the school, but also the dining of teachers and students. There are big complaints.
With the popularization of smart campuses and smart cities, it is believed that school canteens need to be smarter and more intelligent.
Three. Suggestions for transformation
Imitation smart restaurants take the road of intelligent dining. It is suggested that the school canteen should change the traditional multi-window queuing dishes selection mode and adopt a self-selection mode. This mode is now called the smart dining table mode.
1. Method: The diners are self-sufficient from choosing dishes at the door to eating, and there is no need for the canteen staff to charge for the meal deduction. Only the diners go to the rice area, dish area, dim sum area and other areas of the canteen for self-collection. ; After the dishes are selected, the diners go to the self-service settlement area for self-service settlement.
2. Advantages: The smart dining table mode can not only change the long-term queuing of the multi-window queuing mode, but also reduce the labor cost of the canteen. The process from selection to settlement is more standardized and rationalized, and dining appears efficient and orderly.
3. Principle: The smart dining table mode is developed by the Chengdu ECOS development team. Its working principle uses RFID radio frequency technology to implant an RFID radio frequency chip at the bottom of each tableware. After the tableware enters the settlement area (RF antenna sensing area), pass Read and write operations on the RFID radio frequency chip at the bottom of the tableware, with the aid of the computer and its communication technology, realize the communication and management of the RFID radio frequency chip at the bottom of the tableware, and realize rapid settlement.
4. Places: Mainly used in school canteens, restaurants of enterprises and institutions, fast food chain stores and other occasions.
Four. Modification method
1. Preliminary investigation: The canteen needs to clarify its own condition and structure, such as: clarify the dining scale and dining time of the canteen; the size of the dining hall and the dish area; the layout of the dining hall; the quantity of dining tables and tableware purchased. A tailor-made product is a good product.
2. Dining table ratio: For example, the theoretical settlement speed of the smart dining table can reach 1 order in two seconds, and close to 100 people can settle the meal in 3 minutes. However, due to unpredictable factors, the actual settlement rate is about 4 seconds per order. Every 400 people is equipped with a smart dining table, which is the best cost-effective, and every 100 people is equipped with a smart dining table, which provides the best environmental order and dining experience in the canteen.
Proportional settlement time sum queuing time
500 people/set 40 minutes 3 minutes
400 people/set 30 minutes about 110 seconds
200 people/unit 13 minutes less than 60 seconds
100 people / table 8 minutes about 20 seconds
3. Tableware ratio: According to the actual situation of the canteen, the tableware ratio can be considered from the following aspects: the number of people at each meal; whether the tableware is cleaned for each meal or every day; the variety and price of the dishes; the sales volume of the dishes.
For example: assuming that the number of people in the canteen is about 400 for each meal, and an average of 5 tableware is used per person for the soup, then at least 2,000 tableware are prepared for each meal.
If the canteen cleans the tableware once a day, at least 6,000 tableware is needed for three meals a day. If every meal is cleaned once, at least 2,000 tableware must be prepared every day.
Tableware is a variety of dishes with different shapes and colors at different prices, so you can prepare more tableware for dishes with large sales, and dishes with less sales can reduce the number of corresponding tableware.
4. Canteen layout: It is recommended that trays be placed at the entrance, and diners take the trays and start to choose dishes; the selection windows are concentrated and orderly. The dishes are arranged in categories, and smart tableware of different colors are used for different prices; the smart table is arranged between the dish selection window and the dining area, and the tableware is placed at one end of the table settlement area for customers to take and eat after settlement. Place a tableware recycling table at the exit of the dining area to collect and sort the used tableware.
Finally, the canteen only needs to prepare the 220V standard AC power supply and RJ45 network interface for the smart dining table.
Layout diagram
Five. Case presentation
NO1. Line up to choose a meal
NO2. End of meal selection, smart table settlement
NO3. Go home with a full load, start a meal
After rectification, the canteen adopts the smart dining table model, which can clearly feel the speed and efficiency brought by this model, as well as the standard of dining order and environment in the canteen. As far as we know, in order to bring a better dining environment for teachers and students, many schools in China have changed the dining mode of canteens from traditional to smart dining table mode.
6. There are many people who eat crabs, are you still afraid?
Among them, Anhui Normal University Student Canteen, Zhejiang Private Zhuji Senior High School (Hailiang Education Group), Zhejiang University of Science and Technology, Chengdu Vocational and Technical College of Art, Suzhou High School Affiliated to Xi’an Jiaotong University…
However, there are also crab lovers in the catering industry. Chengdu Shujiuxiang hot pot, Chengdu 969 Qingchunhui hot pot, Chongqing 242 hot pot, Jiangsu 8 hours away hot pot, Anhui Good Hope hot pot, Chongqing Wuli Lao hot pot, Beijing Shuxiangli hot pot, Xining Shu Yunshuwei, Chengdu Ronghe Wanjiachuanxi Bazi, Chengdu Chuangwei Jianghu Fish Hotpot, Chongqing Yuyuan Catering Culture Development Co., Ltd…
Among the enterprises and institutions, Beijing Jingcheng Expressway Staff Canteen Baygu Science and Technology Park Central Canteen, Shandong Yutong Group Zunyue International Hotel, Chongqing Yuyuan Catering Culture Development Co., Ltd…
The first person to eat crabs may be worried that crabs are poisonous, but there are already a group of people who eat crabs. Are you still worried that “crabs” are poisonous?
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