TWM567605U - Automatic tea operation system - Google Patents

Abstract

The present invention is an automatic tea operation system, which mainly has a label for the container, and the label contains at least one set of digital codes, and the container can be transported to the food material through the conveyor belt of the conveyor system. Next to the station, the label code of the container is read by the label sensor of the food machine, and the digital code of the label of the container is transmitted to the controller of the food machine to control the food machine. The device can operate the food machine according to the digital code of the label, so that the tea brewing process can have the effect of automatic operation, thereby achieving the effect of saving labor cost and environmental sanitation.

Description

Tea automatic operation system

This creation department is about an automatic tea drinking system, especially a tea brewing process that can have the effect of automatic operation, and achieve the effect of saving labor cost and environmental sanitation, and is suitable for tea shops, hand-operated drinks shops or It is a drink shop like this.

In recent years, the hand-drinking shop or the tea shop is an exhibition shop for business, and some sections are adjacent to the next door. It can be seen how much Taiwanese love to drink tea, and now the hand Shake or tea from the early simple single tea species, such as black tea, green tea, oolong tea, milk tea, etc., gradually changed into hand-shake or tea with various ingredients, such as pearl milk tea, Boba milk tea, etc. There are also a variety of blended fruit teas that appear as if they are in the hands of today's hand-shake shops or tea shops.

However, the emphasis in today's hand-drinking shops or tea shops is purely manual modulation. It is done by hand to mix the ingredients and then to shake them by hand. Therefore, the staff You must remember the formula and preparation process of hand-drinking or tea-drinking for each item. Therefore, in different branches of the same store, the hand-cranked drink or tea will be prepared because of the staff. The taste is different.

In other hand-operated drinks shops or tea shops, the final stage of the shaking will be carried out mechanically, on the one hand to avoid occupational injuries of the staff, and on the other hand to allow the modulation flow The process has become smoother, so most of today's hand-drinking shops or tea shops use this semi-mechanical to complete the hand-shake or tea blending.

However, today's hand-drinking shops or tea shops are facing a problem, that is, it is difficult for the staff to ask for it. Even if the staff members who are invited may leave for only a few months, they will always fall into the trap. Train the staff's symptoms and the taste varies from staff to staff.

Therefore, in view of the above-mentioned deficiencies, the creator can propose an automatic tea operation system with automatic work efficiency, which is a research and design system to provide user convenience, and is the creator of the creator. Creative motives.

The main purpose of the present invention is to provide an automatic tea operation system, which mainly comprises a label for the container, and the label contains at least one set of digital codes, and the container can be conveyed through the conveyor belt system. Delivered to the food machine table, and then read the digital code of the label of the container through the label sensor of the food machine, and transmit the digital code of the label of the container to the controller of the food machine, so that The controller of the food machine can operate the food machine according to the digital code of the label, so that the tea brewing process can have the effect of automatic operation, thereby achieving the effect of saving labor cost and environmental sanitation, thereby increasing the overall practicality. Sex.

Another object of the present invention is to provide an automatic tea operation system, wherein the container label is one of a quick response matrix code (QR Code) or a radio frequency label (RF), and the label number of the container The code system is set between 10 digits and 80 digits. The digital code contains cup type, cup material, fructose amount, creamer powder, ice cube mass, juice, tea, cold water, hot water, syrup. Amount, fresh milk, amount of Ohuatian, amount of chocolate powder, amount of matcha powder, amount of fruit, Any combination of crushed ice, sealing action, Schick machine number, snow time, cup number or article number allows the food machine or robot arm to perform corresponding work according to the digital code of the corresponding label. It has the effect of quickly adapting the performance of different products to achieve the effect of customized production, thereby increasing the overall usability.

The second purpose of the present invention is to provide an automatic tea operation system, wherein a mechanical arm is disposed beside the conveyor belt system, and the mechanical arm assembly is provided with a label sensor and a controller, and the controller is Connected to the tag sensor, and then read the digital code of the tag of the container through the tag sensor of the robot arm, and transmits the digital code of the tag of the container to the controller of the robot arm to make the robot arm The controller can operate the robot arm according to the digital code of the tag, so that the robot arm can generate a digital code corresponding to the tag, thereby performing some actions by controlling the robot arm, for example, excavating pearls, cutting Pudding or beancurd, or lifting the container to the position of the ski machine or the position of the sealing machine, so that the overall automatic operation can reach a completely unmanned state, and ensure that the preparation process can have clean performance, thereby increasing the overall Convenience.

In order to achieve the above object, the present invention is an automatic tea operation system, comprising: a conveyor belt system, a plurality of food machine tables and at least one container, the conveyor belt system is provided with a conveyor belt and a power device, and the power device Attaching to the conveyor belt and operating the conveyor belt through the power unit; the food material machine is disposed beside the conveyor belt of the conveyor belt system, and the food product machine group is provided with a label sensor and a a controller, and the controller is connected to the label sensor; and the container is provided with a label, and the label contains at least one set of digital codes, and the container is transportable through the conveyor belt of the conveyor system Next to the food machine table, the digital code of the label of the container is read through the label sensor of the food machine, and the container is The digital code of the tag is transmitted to the controller of the food machine, so that the controller of the food machine can operate the food machine according to the digital code of the tag.

In order to further understand the features, features and technical contents of the present invention, please refer to the following detailed description of the present invention and the accompanying drawings, which are only for reference and description, and are not intended to limit the present invention.

10‧‧‧Conveyor belt system

11‧‧‧Conveyor belt

12‧‧‧Powerplant

20‧‧‧food machine

21‧‧‧ Label Sensor

22‧‧‧ Controller

30‧‧‧ Container

31‧‧‧ label

40‧‧‧ Robotic arm

41‧‧‧ Label Sensor

42‧‧‧ Controller

50‧‧‧ computer terminal

60‧‧‧Sale time management computer (POS)

70‧‧‧Label printing machine

80‧‧‧ hollow body

81‧‧‧ cup holder

811‧‧‧ cup holder

90‧‧‧RF reading and writing equipment

The first picture is a schematic diagram of the system architecture of this creation.

Figure 2 is a schematic diagram of another implementation system architecture of this creation.

The third picture is a schematic diagram of the plane arrangement of the food machine table, the conveyor belt and the robot arm of the creation.

Figure 4 is a schematic diagram of the layout of the container with container transport.

Figure 5 is a schematic diagram of the three-dimensional arrangement of the container with the container.

Figure 6 is a schematic diagram of the three-dimensional operation of the food machine table and container of the creation.

Figure 7 is a schematic diagram of the three-dimensional operation of the container and cup holder device of the present invention.

Figure 8 is a schematic view of the three-dimensional appearance of the container of the creation.

Please refer to FIG. 1 to FIG. 8 , which are schematic diagrams of the present embodiment, and the best implementation manner of the tea automatic operation system of the present invention is applicable to a tea shop, a hand drink shop or the like beverage shop. The main reason is that the tea brewing process can have the effect of automatic operation, and achieve the effect of saving labor cost and environmental sanitation.

The tea automatic operation system of the present invention comprises: a conveyor belt system 10, a plurality of food material machines 20 and at least one container 30, wherein the conveyor belt system 10 is provided a conveyor belt 11 and a power unit 12 (shown in Figures 1 and 2), wherein the power unit 12 is coupled to the conveyor belt 11, and the power unit 12 includes a motor and a control panel (not shown) The control panel is used to operate and control the rotational speed of the motor, and the conveyor belt 11 includes a belt and a roller (not shown), and the roller is disposed under the belt to drive the belt to operate, wherein the conveyor belt The 11 series is in the form of a ring, a square or an ellipse, and may be of other forms, and is not limited to the illustration (the illustration of the creation is designed by the endless conveyor belt 11), so that the power can be transmitted. The device 12 operates the conveyor belt 11.

In addition, the plurality of food machine tables 20 are disposed beside the conveyor belt 11 of the conveyor belt system 10 and are surrounded by the conveyor belt 11 of the conveyor belt system 10 (as shown in Figures 3 to 5), wherein The 20 series of ingredients machine includes milk powder measuring machine, fructose machine, ice cube machine, juice dispenser, oolong tea barrel machine, green tea barrel machine, black tea barrel machine, boiling water distribution machine, sealing machine, Xueke machine, refrigerator and so on. In addition to the above-mentioned machine for brewing tea, there are other machines for adding tea, such as various kinds of tea barrel machines, syrup measuring machines, fresh milk measuring machines, etc. Huatian measuring machine, chocolate powder measuring machine, matcha powder measuring machine, as well as used to preserve all kinds of cut fruit, pudding, heat, pearl, pink, coconut, noodles, tea, coffee, jelly , Aloe, medlar, medlar, purple rice, ebony, sour plum refrigerating machine.

The plurality of foodstuff machines 20 are provided with a label sensor 21 (shown in FIG. 5) on the surface of the conveyor belt 11 of the conveyor system 10, and the label sensor 21 of the food material table 20 is a QR code decoder or a radio frequency (RF) reader, and a controller 22 (shown in FIG. 5) is attached to the plurality of foodstuff machines 20, and the food machine is The controller 22 of the table 20 is connected to the tag sensor 21 of the food machine table 20 so that the controller 22 of the food material table 20 can receive the food machine table 20 The signal or signal transmitted by the tag sensor 21, and the controller 22 of the food machine 20 is connected with a control board designed in the food machine 20 itself (not shown), and the food is made. The controller 22 of the machine table 20 can be interlocked with the control panel designed in the food material machine 20 itself, so that the controller 22 of the food material machine 20 can control and manipulate the food material machine 20 to operate, and the food material machine The controller 22 of the station 20 is provided with a circuit board and a control chip (not shown), and an operation program is provided in the control chip.

In addition, the belt system 10 is provided with a robot arm 40, wherein the robot arm 40 is disposed in the conveyor belt 11 (as shown in FIGS. 3 to 5), and the robot arm 40 is provided with a label. The sensor 41 and a controller 42 (shown in Figures 1 and 2), wherein the label sensor 41 of the robot arm 40 is disposed beside the conveyor belt 11 of the conveyor belt system 10 (not shown). And the tag sensor 41 of the robot arm 40 is one of a QR code decoder or a radio frequency (RF) reader, and the controller 42 of the robot arm 40 and the tag sensing of the robot arm 40 The device 41 is connected to enable the controller 42 of the robot arm 40 to receive signals or signals transmitted by the tag sensor 41 of the robot arm 40. Further, the controller 42 of the robot arm 40 is coupled to the mechanism. The control panel designed in the arm 40 itself is connected (not shown), so that the controller 42 of the robot arm 40 can be interlocked with the control panel designed in the robot arm 40 to make the controller of the robot arm 40 42 can control and control the robot arm 40 to operate, and the controller 42 of the robot arm 40 A circuit board and a control chip (not shown), and is provided with program-based control within the wafer.

In addition, the container 30 is provided with a label 31 (as shown in FIG. 8), wherein the container 30 is any one of a paper cup, a plastic cup, a Baolilong cup, a stainless steel cup or an acrylic cup. The tag 31 of the container 30 is one of a QR code or a radio frequency tag (RF), and the tag 31 of the container 30 contains at least one set of digital codes, wherein the container 30 The digital code of the tag is set between 10 digits and 80 digits, and the digit of the digit code is set in accordance with the operation flow and action of the tea or hand shake, and the digital code contains a cup type. , cup, fructose, milk powder, ice, juice, tea, cold water, hot water, syrup, fresh milk, Oval, chocolate powder, matcha powder, fruit Any combination of crushed ice, sealing action, Schick machine number, snow time, cup number or article number.

The encoding method of the digital code of the tag 31 of the container 30 is exemplified below, but is not limited to the following, when the first digit is set as the cup type; the number is 0 is a small empty cup, the number 1 is a hollow cup, the number is 2 is a large empty cup, the number is 3 is an ice cream cup, the number is 4 is the fairy grass cup, the number is 5 is the Xueke cup 1, the number is 6 is the Xueke Cup No. 2, number 7 is the Xueke Cup No. 3, number 8 is the Xueke Cup No. 4, and number 9 is the Xueke Cup No. 5. When the 2nd and 3rd digits are set as cups; the number is 00 is no addition, the number is 01 is pudding, the number is 02 is Yakult, the number is 03 is pearl, the number is 04 is Boba The figure is 05 for pink, the number is 06 for coconut, the number is 07 for mixed beads, the number for 08 is for vermicelli, the number for 09 is for three brothers, the number for 10 is for coffee, the number is For 11 is tea jelly, the number is 12 for oats, the number is 13 for red bean QQ, the number is 14 for beancurd, the number is 15 for fairy grass, the number is 16 for aloe, the number is 17 for 蒟蒻The number is 18 is round, the number is 19 is purple rice, the number is 20 is brown sugar pearl, the number is 21 is caramel pearl, the number is 22 is sour plum, the number is 23 is crispy plum, The number is 24 for the green plum, the number 25 is the ebony, and the number 26 is the purple plum. When the 4th and 5th digits are set to the amount of fructose; the number is 00, the unit is none, the number is 01, the unit is 1cc, the number is 02, the unit is 2cc, the number is 03, the unit is 3cc, the number is 04 Unit is 4cc, the number is 05, the unit is 5cc, the number is 06, the unit is 6cc, and so on. When the 6th digit is set as the amount of creamer powder; the number is 0, the unit is none, the number is 1 and the unit is 1cc, the number is 2, the unit is 2cc, the number is 3, the unit is 3cc, the number is 4 It is 4cc, ... and so on. When the 7th digit is set to the amount of ice; the number is 0, there is no ice, the number is 1 is 1 ice, the number is 2 is 2 ice, the number is 3 is 3 ice, the number is 4 is 4 pieces of ice, ... and so on. When the 8th digit is set as juice, the number is 0, there is no juice, the number is 1 is lemon juice, the number is 2 is kumquat juice, the number is 3, grapefruit juice, the number is 4 Orange juice, the number is 5 for the juice, the number is 6 for apple juice, the number is 7 for carambola juice, the number is 8 for honey juice, and the number 9 is for passion fruit juice. When the 9th and 10th digits are set as tea, the number is 00 for no tea, the number is 01 for Ceylon black tea, the number is 02 for Assam black tea, and the number for 03 is for green tea. The number is 04 for green tea, the number is 05 for oolong tea, the number is 06 for Tieguanyin tea, the number is 07 for spring tea, the number is 08 for Wenshan preserved tea, and the number for 09 is for winter melon tea. The number 10 is the Sun Moon Lake black tea, the number is 11 for alpine tea, the number is 12 for black tea, and the number is 13 for oriental beauty tea. When the 11th digit is set to cold water volume; the number is 0, the unit is none, the number is 1 and the unit is 1cc, the number is 2, the unit is 2cc, the number is 3, the unit is 3cc, and the number is 4, the unit is 4cc. , ... and so on. When the 12th digit is set to the hot water amount; the number is 0, the unit is none, the number is 1 and the unit is 1cc, the number is 2, the unit is 2cc, the number is 3, the unit is 3cc, and the number is 4, the unit is 4cc. , ... and so on. When the 13th and 14th digits are set to syrup; the number is 00 for syrup free, the number is 01 for caramel, the number for 02 is vanilla, the number is 03 for cinnamon, and the number for 04 is The result is that the number is 05 for strawberries, the number is 06 for honey, the number is 07 for chocolate, the number is for mango for 08, the number is for pomegranate for 09, the number is for peach, the number is for 11 It’s a cranberry, the number is 12, it’s blueberry, the number is 13 For bananas, the number 14 is passion fruit, and the number 15 is brown sugar. When the 15th digit is set to fresh milk; the number is 0, the unit is none, the number is 1 and the unit is 1cc, the number is 2, the unit is 2cc, the number is 3, the unit is 3cc, the number is 4, the unit is 4cc, ... and so on. When the 16th digit is set to the amount of Ohuatian; the number is 0, the unit is none, the number is 1, the unit is 1cc, the number is 2, the unit is 2cc, the number is 3, the unit is 3cc, the number is 4, the unit is It is 4cc, ... and so on. When the 17th digit is set to the amount of chocolate powder; the number is 0, the unit is none, the number is 1 and the unit is 1cc, the number is 2, the unit is 2cc, the number is 3, the unit is 3cc, the number is 4, the unit is 4cc, ... and so on. When the 18th digit is set to matcha powder amount; the number is 0, the unit is none, the number is 1 and the unit is 1cc, the number is 2, the unit is 2cc, the number is 3, the unit is 3cc, the number is 4, the unit is 4cc, ... and so on. When the 19th digit is set to fruit type; the number is 0 without fruit, the number 1 is mango, the number 2 is watermelon, the number is 3 is papaya, the number is 4 is strawberry, the number is 5 It is a banana, the number is 6 is orange, the number is 7 is kiwi, the number is 8 is dragon fruit, the number is 9 is grapefruit. When the 20th digit is set to the amount of broken ice; the number is 0, the unit is none, the number is 1, the unit is 1cc, the number is 2, the unit is 2cc, the number is 3, the unit is 3cc, the number is 4, the unit is 4cc, ... and so on. When the 21st digit is set as the sealing machine; the number is 0 is not sealed, the number is 1 is sealing. When the 22nd digit is set to the Schick machine number; the number is 0 is not Xueke, the number is 1 is the Xueke machine No. 1, the number is 2 is the Xueke machine No. 2, the number is 3 is the snow Machine No. 3, the number is 4 is the Xueke machine No. 4, and so on. When the 23rd digit is set to the snow time; the number is 0, it is not Xueke, the number is 1 is the Shirk machine shake 5 seconds, the number is 2, the Xueke machine shakes 10 seconds, the number is 3 is The Schick machine shakes for 20 seconds, the number is 4, and the Schick machine shakes for 30 seconds, and so on. The other 73rd to 76th digits are set to the cup number, the other 77th to 80th digits are set to the article number, and the 24th to the 70th digits are reserved as alternate numbers. For example, when the guest clicks on the cup of oolong milk tea, less ice micro When the sugar is added to the pearl, the digital code is 10304250050000000000111000000000000000000000000000000000000000000000000001000001.

Furthermore, the present conveyor belt system 10 and the plurality of foodstuff machines 20 are connected to a computer terminal 50 for monitoring the operation of the conveyor system 10 and the plurality of food machines 20 through the computer terminal 50 (e.g. The first and second drawings include various types of detection such as whether or not the container 30 is accurately positioned, and whether the contents of the foodstuff machine 20 are sufficient. In addition, the computer terminal 50 is connected to a point-of-sale management computer (POS) 60, which is connected to a label printer 70 (as shown in FIG. 1). After the point-of-sale management computer (POS) 60 inputs the tea selected by the customer, the label printer 70 outputs a label 31 containing a digital code according to the tea selected by the customer, wherein the label containing the digital code 31 may be attached to the container 30 by means of a sticker (as shown in FIG. 8), or may be inkjet printed on the container 30, or may be a label 31 containing a digital code. The bag is placed in a small bag (not shown) disposed beside the container 30, and after the production is completed, the tag 31 containing the digital code is taken out.

In addition to the above-mentioned point-of-sale management computer (POS) 60, in addition to being connected to the label printer 70, another embodiment is when the label 31 of the container 30 is a radio frequency label (RF), the point-of-sale management computer (POS). 60 is connected to an RF reading and writing device 90 (as shown in FIG. 2). When the customer selects the tea selected by the point-of-sale management computer (POS) 60, the RF reading and writing device 90 is based on The tea selected by the customer sends a relative digital code to the label 31 of the container 30, so that the label 31 of the container 30 can wirelessly receive the digital code issued by the radio frequency reading and writing device 90 (Fig. Show), let the container 3 0 can perform subsequent operating procedures based on the received digital code.

The main embodiment of the present invention is to install a container 30 containing a digital coded label 31 in at least one hollow tube body 80 (as shown in FIG. 7), and the container 30 is composed of the hollow tube body 80. The lower portion of the hollow tube body 80 is provided with a cup holder device 81. The cup holder device 81 is provided with at least one clip body 811 (shown in FIG. 7) for transmitting the cup holder. The body 811 of the device 81 is used to pull the container 30 from below the hollow tube body 80, and the container 30 is placed on the conveyor belt 11 of the conveyor belt system 10 by the conveyor belt system. The conveyor belt 11 of 10 is transported.

When the container 30 of the label 31 containing the digital code is transported to the food machine table 20 through the conveyor belt 11 of the conveyor system 10, the container 30 is read through the label sensor 21 of the food material table 20. The digital code of the tag 31 (as shown in Figures 4 and 5), and transmits the digital code of the tag 31 of the container 30 to the controller 22 of the foodstuff machine 20, and the controller of the foodstuff machine 20 22, the number of digits corresponding to the label 31 is read and read, and the food machine table 20 is operated according to the corresponding digit, and after the food machine table 20 is completed, the conveyor belt system 10 is passed. The conveyor belt 11 is transported to the next foodstuff table 20 of the next station, and the label sensor 21 of the food station 20 of the next station reads the digital code of the label 31 of the container 30. One of the stations of the food machine 20 is a robot arm 40, and the digital code of the label 31 of the container 30 is read through the label sensor 41 of the robot arm 40, and the digital code of the label 31 of the container 30 is obtained. Transfer to the controller 42 of the robot arm 40, and the controller 42 of the robot arm 40 re-judges the corresponding digits in the tag 31, and operates the robot arm 40 according to the corresponding digits. The items operated by the robot arm 40 include a cup, a sealing action, The operation of the Schick machine or the like may be performed by the robot arm 40, or the container 30 that has completed the sealing operation may be handed over to a service worker for some mechanical operation, and the mechanical arm 40 may be used. Replace some projects that require manual labor.

By the above detailed description, it will be apparent to those skilled in the art that the present invention can achieve the foregoing objectives, and has been in compliance with the provisions of the Patent Law, and has filed a patent application.

However, the above is only the preferred embodiment of the present invention, and the scope of the creation of the present invention cannot be limited by this; therefore, the simple equivalent changes and modifications made by the scope of the patent application and the content of the creation specification are All should remain within the scope of this creation patent.

Claims (9)

A tea automatic operation system includes: a conveyor belt system, the conveyor belt system is provided with a conveyor belt and a power device, and the power device is coupled to the conveyor belt, and the power belt is used to make the conveyor belt Performing operation; a plurality of food machine sets, the food machine table is disposed beside the conveyor belt of the conveyor belt system, and the food product machine set is provided with a label sensor and a controller, and the controller is coupled with the label And forming at least one container, the container is provided with a label, and the label contains at least one set of digital codes, and the container can be transported to the food machine through the conveyor belt of the conveyor system, and then Reading the digital code of the label of the container through the label sensor of the food machine, and transmitting the digital code of the label of the container to the controller of the food machine, so that the controller of the food machine can The digital code of the tag operates the food machine to operate. The tea automatic operation system according to claim 1, wherein the conveyor system is further provided with a mechanical arm, and the mechanical arm is provided with a label sensor and a controller, and the controller is Connected to the tag sensor, and then read the digital code of the tag of the container through the tag sensor of the robot arm, and transmits the digital code of the tag of the container to the controller of the robot arm to make the robot arm The controller can operate the robot arm according to the digital code of the tag, allowing the robotic arm to generate a digital code corresponding to the tag. The tea automatic operation system of claim 2, wherein the label sensor of the robot arm is further one of a graphic decoder or a radio frequency reader. The roadside tea automatic operation system according to claim 1, wherein the container is further installed in at least one hollow tube body, and the container is exposed from below the hollow tube body. And a cup holder device is disposed below the hollow tube body, and the cup holder device is provided with at least one clip body for transmitting the container from the hollow tube body through the clip body of the cup holder device Pull out underneath. The tea automatic operation system according to claim 1, wherein the container is any one of a paper cup, a plastic cup, a Baolilong cup, a stainless steel cup or an acrylic cup, and the label of the container is further It is one of the quick response matrix code (QR Code) or radio frequency tag (RF). The tea automatic operation system according to claim 1, wherein the digital code of the label of the container is further set between 10 digits and 80 digits, the digital code containing cup type, cup material, fructose Quantity, amount of creamer powder, amount of ice cubes, juice, tea, cold water, hot water, syrup, fresh milk, Oval, chocolate powder, matcha powder, fruit, crushed ice, Any combination of sealing action, Schick machine number, Xueke time, cup number or article number, and the label sensor of the food machine machine is further one of a graphic decoder or a radio frequency reader. The tea automatic operation system according to claim 1, wherein the conveyor belt system and the plurality of food machine platforms are further connected to a computer terminal to monitor the conveyor belt system and the plurality of computer terminals. Ingredients machine. The tea automatic operation system according to claim 7, wherein the computer terminal is further connected to a point-of-sale management computer (POS), and the point-of-sale management computer (POS) system further is combined with a label column. When the printer is connected, when the tea is selected by the customer at the point of sale management (POS), the label printer outputs a label containing the digital code according to the tea selected by the customer. The tea automatic operation system according to claim 7, wherein the computer terminal is further connected to a point-of-sale management computer (POS), and the point-of-sale management computer (POS) system further performs a radio frequency reading. Write device connection. When the tea set selected by the customer is entered by the point-of-sale management computer (POS), the radio frequency reading and writing device sends a relative digital code to the label of the container according to the tea selected by the customer. in.