CN111208758A - Single-path wine distribution method and device based on internet of things metering control of wine distribution amount - Google Patents
Single-path wine distribution method and device based on internet of things metering control of wine distribution amount Download PDFInfo
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- CN111208758A CN111208758A CN201911387277.3A CN201911387277A CN111208758A CN 111208758 A CN111208758 A CN 111208758A CN 201911387277 A CN201911387277 A CN 201911387277A CN 111208758 A CN111208758 A CN 111208758A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
- G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
- G05D7/0623—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the set value given to the control element
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
- G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
- G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
- G06Q20/327—Short range or proximity payments by means of M-devices
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F13/00—Coin-freed apparatus for controlling dispensing or fluids, semiliquids or granular material from reservoirs
- G07F13/02—Coin-freed apparatus for controlling dispensing or fluids, semiliquids or granular material from reservoirs by volume
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/02—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus
- G07F9/026—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus for alarm, monitoring and auditing in vending machines or means for indication, e.g. when empty
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25033—Pc structure of the system structure, control, syncronization, data, alarm, connect I-O line to interface
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Abstract
The invention discloses a method and a device for one-way wine distribution based on internet of things metering control of wine distribution capacity, wherein the method comprises the following steps: the payment software scans the two-dimensional code and calls a package interface of the single-path wine distribution device; selecting a package of wine output for payment; the payment software sends the corresponding wine output amount and the number of pulses executed by the flowmeter to the network server; the network server sends an instruction for executing the number of pulses to the single chip microcomputer to light the key indicator lamp; pressing a key, operating the water pump, opening the electromagnetic valve, and detecting the number of pulses by the flowmeter; the water pump executes the instructions of the number of pulses, stops working, closes the electromagnetic valve and finishes separating the wine; the network server records the wine distribution amount. The automatic wine dispensing system has the advantages that the automatic vending mode is adopted, the labor cost is saved, the wine dispensing amount of each user can be recorded, the wine dispensing amount is controllable, the inventory can be calculated according to the data, the merchants can be informed of replenishment in time, and for containers with higher heights, the scheme of upwards pumping wine is smaller in metering control error and can be applied to the scheme of downwards flowing.
Description
Technical Field
The invention relates to the field of single-path wine distribution, in particular to a method and a device for single-path wine distribution based on internet of things metering control of wine distribution quantity.
Background
The single-path wine distribution device only uses a motor to control wine pumping, wine can be discharged by manually pressing a key, and the wine can be stopped after the key is loosened. The effect of how much wine is to be extracted can be achieved by means of manual operation. However, the wine dispenser does not have the automatic selling function, and the wine dispenser can be used for dispensing wine only by manual operation of personnel, so that the labor cost is high. The stock cannot be automatically calculated because the wine output of the user cannot be recorded, and when the wine amount is insufficient, a merchant cannot be timely informed of replenishment.
Disclosure of Invention
The invention aims to solve the technical problem that aiming at the defects of the prior art, the invention provides the method and the device for one-way wine distribution based on internet of things metering control, which adopt an automatic selling mode, save labor cost, record the wine output of each user, control the wine output, calculate inventory according to the data, timely inform merchants of replenishment, have smaller metering control error for a scheme of pumping up wine for a container with higher height, and can be applied to a scheme of downward flow.
The technical scheme adopted by the invention for solving the technical problems is as follows: a method for single-path wine distribution based on internet of things metering control of wine distribution capacity is constructed, and comprises the following steps:
A) after scanning a two-dimensional code on the single-path wine distribution device through payment software of the mobile terminal, calling a package interface of the single-path wine distribution device with a unique identification number;
B) selecting a package of wine output on the package interface, and paying through the payment software;
C) after the order payment is successful, the payment software sends the corresponding wine output and the number of pulses executed by the flowmeter to a network server through a communication module;
D) after the network server receives the order, the network server sends an instruction for executing the number of pulses to a single chip microcomputer of the single-path wine distribution device corresponding to the unique identification number through the communication module;
E) after the single chip microcomputer receives the pulse number instruction, the key indicator lamp is lightened;
F) pressing a key, starting the water pump to work, simultaneously opening the electromagnetic valve, and starting the flow meter to detect the number of pulses;
G) judging whether the water pump finishes executing the instructions of the number of the pulses, if so, executing the step I); otherwise, performing step H) or H');
H) the water pump continues to work, and the step G) is returned;
h ') judging whether the user presses the key, if so, executing the step I'); otherwise, returning to the step H);
i ') the water pump stops working, the electromagnetic valve is closed, and the step G') is executed;
g') when the user presses the key again, the water pump continues to work, the electromagnetic valve is opened again, and the step G) is returned;
I) stopping the water pump, closing the electromagnetic valve, finishing the wine making, and executing the step J);
J) and the network server records the wine distribution amount.
In the method for single-path wine distribution based on internet of things metering control, the mobile terminal is a smart phone or a tablet personal computer, and the payment software is WeChat or Paibao.
In the method for one-way wine distribution based on Internet of things metering control of the wine distribution amount, the communication module is any one or combination of any more of a 4G communication circuit, a GPRS communication circuit and a Bluetooth module.
In the method for single-path wine distribution based on Internet of things metering control of the wine distribution amount, the pulse number monitored by the flow meter is used for controlling the wine distribution amount, the flow meter with a shielding case is selected as the flow meter, and a 5V voltage stabilizing circuit and a filter circuit are built in the single-path wine distribution device.
In the method for one-way wine distribution based on Internet of things metering control of the wine distribution amount, when an upward pumping container or a downward flowing container is adopted, the water pump, the flow meter and the electromagnetic valve are adopted to control the wine distribution amount.
The invention also relates to a device for realizing the method for single-path wine distribution based on the internet of things metering control of the wine distribution amount, which comprises the following steps:
a code scanning selection unit: the system comprises a mobile terminal, payment software, a package interface and a server, wherein the mobile terminal is used for calling a package interface of a single-path wine distribution device with a unique identification number after scanning a two-dimensional code on the single-path wine distribution device through the payment software of the mobile terminal;
a payment unit: the system is used for selecting a package of wine output on the package interface and paying through the payment software;
a pulse number transmitting unit: after the order payment is successful, the payment software sends the corresponding wine output and the number of pulses executed by the flowmeter to a network server through a communication module;
an instruction transmitting unit: the network server is used for sending an instruction for executing the number of pulses to the single chip microcomputer of the single-path wine distribution device corresponding to the unique identification number through the communication module after receiving the order;
an instruction receiving unit: the single chip microcomputer is used for lighting the key indicating lamp after receiving the pulse number instruction;
pulse number detection unit: the electromagnetic valve is opened, and the flowmeter starts to detect the number of pulses;
an instruction judging unit: instructions for judging whether the water pump has finished executing the number of pulses;
the water pump working unit: the water pump is used for continuously working;
a key judgment unit: used for judging whether the user presses the key;
a pause unit: the electromagnetic valve is closed when the water pump stops working;
a working unit: when the user presses the key again, the water pump continues to work, and the electromagnetic valve is opened again;
wine distribution completion unit: the water pump stops working, the electromagnetic valve is closed, and the wine making is finished;
a recording unit: and the network server is used for recording the wine distribution amount.
In the device, the mobile terminal is a smart phone or a tablet computer, and the payment software is WeChat or Paibao.
In the device, the communication module is any one or combination of any more of a 4G communication circuit, a GPRS communication circuit and a Bluetooth module.
In the device, the pulse number monitored by the flowmeter is used for controlling the number of the wine distribution, the flowmeter with a shielding case is selected as the flowmeter, and the single-path wine distribution device is internally provided with a 5V voltage stabilizing circuit and a filter circuit.
In the device, when an upward pumping container or a downward flowing container is adopted, the water pump, the flow meter and the electromagnetic valve are adopted to control the wine distribution amount.
The method and the device for single-path wine distribution based on the internet of things metering control of the wine distribution quantity have the following beneficial effects: because of the interaction between the communication module and the network server, the mobile terminal of the user scans codes, selects the wine output amount, after payment is carried out by payment software, the user prepares a container for containing wine, can output the wine by pressing a key, and accurately outputs the wine according to the selected wine output amount; in the wine discharging process, if a container for containing wine is full, a key can be pressed down to pause wine discharging, after the container for containing wine is replaced, the key is pressed again to continue wine discharging until wine discharging is finished, the automatic wine discharging method is adopted, the labor cost is saved, the wine discharging amount of a user at each time can be recorded, the wine discharging amount is controllable, inventory can be calculated according to the data, a merchant is informed of replenishment in time, and for a container with a higher height, the scheme of upwards pumping wine is smaller in metering control error and can be applied to the scheme of downwards flowing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a flow chart of a method in an embodiment of the method and apparatus for one-way liquor diversion for controlling liquor diversion based on Internet of things metering according to the present invention;
FIG. 2 is a schematic circuit diagram of a 5V voltage regulator circuit according to the embodiment;
FIG. 3 is a schematic circuit diagram of a filter circuit in the embodiment;
fig. 4 is a schematic structural diagram of the device in the embodiment.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the embodiment of the single-path wine distribution method and device for metering and controlling the wine distribution amount based on the internet of things, the flow chart of the single-path wine distribution method for metering and controlling the wine distribution amount based on the internet of things is shown in fig. 1. In fig. 1, the method for one-way wine distribution based on internet of things metering control of wine distribution capacity comprises the following steps:
step S01, after scanning the two-dimensional code on the single-path wine distribution device through the payment software of the mobile terminal, calling a package interface of the single-path wine distribution device with the unique identification number: in this embodiment, each single-path wine distribution device has a unique identification number, so as to distinguish different single-path wine distribution devices. In the step, after scanning the two-dimensional code on the single-path wine distribution device through payment software in the mobile terminal, the user calls a package interface of the single-path wine distribution device corresponding to the unique identification number. The mobile terminal can be a smart phone or a tablet computer and the like, and the payment software can be WeChat or Paibao and the like.
Step S02, selecting a package of wine output on a package interface, and paying: in the step, the user selects one package of the wine output amount on the package interface and pays through payment software.
And S03, after the order payment is successful, the payment software sends the corresponding wine output and the number of pulses executed by the flowmeter to the network server through the communication module: in the step, after the order payment is successful, the payment software sends the liquor output amount corresponding to the order and the number of pulses executed by the flow meter to the network server through the communication module. The communication module is any one or combination of any several of a 4G communication circuit, a GPRS communication circuit and a Bluetooth module. 4G, GPRS, and bluetooth, can increase the stability of the signal.
Step S04, after receiving the order, the network server sends the instruction of executing the number of pulses to the single chip microcomputer of the single-path wine distribution device corresponding to the unique identification number through the communication module: in the step, after receiving the order, the network server sends an instruction for executing the number of pulses to the single chip microcomputer of the single-path wine distribution device corresponding to the unique identification number through the communication module.
Step S05 singlechip receives the instruction of pulse number after, lights key indicator: in this step, the single chip microcomputer lights the key indicator lamp after receiving the instruction of the number of the pulses.
Step S06 is that a button is pressed, the water pump starts to work, the electromagnetic valve is opened, and the flowmeter starts to detect the number of pulses: in this step, the user presses the button, and the water pump begins work, and the solenoid valve is opened simultaneously, and the flowmeter begins to detect the pulse number.
Step S07 is to determine whether the water pump has executed the number of pulses: in this step, whether the water pump has executed the instruction of the number of pulses is judged, and if the judgment result is yes, step S09 is executed; otherwise, step S08 or step S08' is performed.
Step S08 the water pump continues to operate: if the judgment result of the above step S07 is no, the present step is executed. In this step, the water pump will work until the time of the pulse number instruction of the single chip microcomputer is not executed, and the step S07 is returned until the operation is stopped and the electromagnetic valve is closed.
Step S08' judges whether the user presses a key: if the judgment result of the above step S07 is no, the present step is executed. In this step, it is determined whether the user presses the key, and if the determination result is yes, step S09' may be executed; otherwise, step S08 is executed.
Step S09', the water pump is suspended, the electromagnetic valve is closed: if the judgment result of the step S08' is YES, the present step is executed. In this step, when the user presses the button, the water pump suspends work, and the solenoid valve is closed.
Step S10', when the user presses the button again, the water pump continues to operate, and the solenoid valve opens again: in this step, when the user presses the button again, the water pump continues to work, and the solenoid valve is opened again. After the present step is executed, the process returns to step S07.
Step S09, stopping the water pump, closing the electromagnetic valve, and finishing the wine preparation: if the judgment result of the above step S07 is yes, the present step is executed. In the step, the instructions of the number of pulses are executed, the water pump stops working, the electromagnetic valve is closed, and the wine making is finished. After the present step is executed, step S10 is executed.
Step S10 the network server records the wine distribution amount: in this step, the network server records the wine distribution amount.
Because of the interaction between the communication module and the network server, the mobile terminal of the user scans codes, selects the wine output amount, after payment is carried out by payment software, the user prepares a container for containing wine, can output the wine by pressing a key, and accurately outputs the wine according to the selected wine output amount; in the wine discharging process, if a container for containing wine is full, a key can be pressed, wine discharging is suspended, the container for containing wine is replaced, the key is pressed again, and wine discharging is continued until the wine is discharged.
In the single-path wine distribution method for controlling the wine distribution quantity based on the metering of the Internet of things, the following design is made in order to ensure the consistency of the wine distribution quantity each time: 1) the number of pulses monitored by the flow meter is used for controlling the number of the dispensed wine. 2) A one-way check valve is additionally arranged at the wine pumping end, so that the whole passage is ensured to have wine for a long time. 3) The flowmeter with the shielding case is selected for use, so that electromagnetic interference is prevented, and the flowmeter is prevented from being damaged. 4) The voltage is stabilized by 5V, the low-voltage long-term stable constant-voltage power supply is maintained, and the correct monitoring of the flowmeter is ensured. FIG. 2 is a schematic circuit diagram of a 5V voltage regulator circuit. The 5V voltage stabilizing circuit comprises a first diode D1, an eighth voltage stabilizing chip U8, a twenty-first capacitor C21 and a twenty-second capacitor C22, the cathode of the first diode D1 is connected with the input end of the eighth voltage stabilizing chip U8 and a 12V power supply, the output end of the eighth voltage stabilizing chip U8 is respectively connected with the anode of the twenty-first capacitor C21, one end of the twenty-second capacitor C22 and the 5V power supply, and the grounding end of the eighth voltage stabilizing chip U8, the cathode of the twenty-first capacitor C21 and the other end of the twenty-second capacitor C22 are all grounded. The flowmeter power supply circuit 11 can convert a 12V power supply into a 5V power supply and regulate the voltage to be 5V. The eighth zener chip U8 is model 7805. 5) And the accuracy of pulse monitoring of the flowmeter can be ensured by adopting the filter circuit. Fig. 3 is a circuit schematic of the filter circuit. 6) When the wine container is an upward pumping container or a downward flowing container, the water pump, the flowmeter and the electromagnetic valve are used together to control wine distribution.
The embodiment also relates to a device for realizing the method for one-way wine distribution based on internet of things metering control of the wine distribution amount, and the structural schematic diagram of the device is shown in fig. 3. In fig. 3, the device includes a code scanning selection unit 1, a payment unit 2, a pulse number transmission unit 3, an instruction transmission unit 4, an instruction receiving unit 5, a pulse number detection unit 6, an instruction judgment unit 7, a water pump working unit 8, a key judgment unit 9, a pause unit 10, a working unit 11, a wine distribution completion unit 12, and a recording unit 13.
The code scanning selection unit 1 is used for calling a package interface of the single-path wine distribution device with a unique identification number after scanning a two-dimensional code on the single-path wine distribution device through payment software of the mobile terminal; the mobile terminal can be a smart phone or a tablet computer and the like, and the payment software can be WeChat or Paibao and the like.
The payment unit 2 is used for selecting a package of wine output on a package interface and paying through payment software; the pulse number sending unit 3 is used for sending the corresponding wine output amount and the pulse number executed by the flowmeter to the network server through the communication module by the payment software after the order payment is successful; the communication module is any one or combination of any several of a 4G communication circuit, a GPRS communication circuit and a Bluetooth module. 4G, GPRS, and bluetooth, can increase the stability of the signal.
The instruction sending unit 4 is used for sending an instruction of executing the number of pulses to the single chip microcomputer of the single-path wine distribution device corresponding to the unique identification number through the communication module after the network server receives the order; the instruction receiving unit 5 is used for lighting the key indicator lamp after the singlechip receives the instruction of the number of the pulses; the pulse number detection unit 6 is used for pressing a key, starting the water pump to work, simultaneously opening the electromagnetic valve and starting the flow meter to detect the number of pulses; the instruction judging unit 7 is used for judging whether the water pump executes the instructions of the number of pulses; the water pump working unit 8 is used for continuously working the water pump; key judgment unit 9: used for judging whether the user presses the key; the pause unit 10 is used for pausing the operation of the water pump and closing the electromagnetic valve; the working unit 11 is used for continuing the operation of the water pump and opening the electromagnetic valve again when the user presses the key again; the wine distribution completion unit 12 is used for stopping the water pump and closing the electromagnetic valve to finish the wine distribution; the recording unit 13 is used for the network server to record the wine distribution amount.
Because of the interaction between the communication module and the network server, the mobile terminal of the user scans codes, selects the wine output amount, after payment is carried out by payment software, the user prepares a container for containing wine, can output the wine by pressing a key, and accurately outputs the wine according to the selected wine output amount; in the wine discharging process, if a container for containing wine is full, a key can be pressed down to pause wine discharging, after the container for containing wine is replaced, the key is pressed again to continue wine discharging until wine discharging is finished, the device adopts an automatic selling mode, labor cost is saved, the wine discharging amount of each user can be recorded, the wine discharging amount is controllable, inventory can be calculated according to the data, a merchant is timely informed of replenishment, and for a container with a higher height, the scheme of upwards pumping wine is smaller in metering control error and can be applied to a scheme of downwards flowing.
In a word, the automatic vending machine adopts an automatic vending mode, and saves labor. The method can record the wine output of each user, the wine output is controllable, the inventory can be calculated according to the data, and a merchant is informed of timely replenishment. For higher height containers, the solution of pumping wine upwards, the metering control error is smaller and can also be applied to the solution of flowing downwards.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. A single-path wine distribution method based on internet of things metering control of wine distribution capacity is characterized by comprising the following steps:
A) after scanning a two-dimensional code on the single-path wine distribution device through payment software of the mobile terminal, calling a package interface of the single-path wine distribution device with a unique identification number;
B) selecting a package of wine output on the package interface, and paying through the payment software;
C) after the order payment is successful, the payment software sends the corresponding wine output and the number of pulses executed by the flowmeter to a network server through a communication module;
D) after the network server receives the order, the network server sends an instruction for executing the number of pulses to a single chip microcomputer of the single-path wine distribution device corresponding to the unique identification number through the communication module;
E) after the single chip microcomputer receives the pulse number instruction, the key indicator lamp is lightened;
F) pressing a key, starting the water pump to work, simultaneously opening the electromagnetic valve, and starting the flow meter to detect the number of pulses;
G) judging whether the water pump finishes executing the instructions of the number of the pulses, if so, executing the step I); otherwise, performing step H) or H');
H) the water pump continues to work, and the step G) is returned;
h ') judging whether the user presses the key, if so, executing the step I'); otherwise, returning to the step H);
i ') the water pump stops working, the electromagnetic valve is closed, and the step G') is executed;
g') when the user presses the key again, the water pump continues to work, the electromagnetic valve is opened again, and the step G) is returned;
I) stopping the water pump, closing the electromagnetic valve, finishing the wine making, and executing the step J);
J) and the network server records the wine distribution amount.
2. The method for one-way wine distribution based on internet of things metering control of wine distribution amount according to claim 1, wherein the mobile terminal is a smart phone or a tablet computer, and the payment software is WeChat or Paibao.
3. The method for one-way wine distribution based on internet of things metering control of wine distribution amount according to claim 1, wherein the communication module is any one or combination of any several of a 4G communication circuit, a GPRS communication circuit and a Bluetooth module.
4. The method for one-way wine distribution based on Internet of things metering control of wine distribution quantity according to any one of claims 1 to 3, wherein the number of pulses monitored by the flow meter is used for controlling the wine distribution quantity, the flow meter with a shielding case is selected as the flow meter, and a 5V voltage stabilizing circuit and a filter circuit are built in the one-way wine distribution device.
5. The one-way wine distribution method based on Internet of things metering control of wine distribution capacity according to any one of claims 1 to 3, wherein when an upwards-pumped container or a downwards-flowing container is adopted, the water pump, the flow meter and the solenoid valve are adopted to control the wine distribution capacity.
6. An apparatus for implementing the method for one-way wine distribution based on internet of things metering control of wine distribution amount according to claim 1, comprising:
a code scanning selection unit: the system comprises a mobile terminal, payment software, a package interface and a server, wherein the mobile terminal is used for calling a package interface of a single-path wine distribution device with a unique identification number after scanning a two-dimensional code on the single-path wine distribution device through the payment software of the mobile terminal;
a payment unit: the system is used for selecting a package of wine output on the package interface and paying through the payment software;
a pulse number transmitting unit: after the order payment is successful, the payment software sends the corresponding wine output and the number of pulses executed by the flowmeter to a network server through a communication module;
an instruction transmitting unit: the network server is used for sending an instruction for executing the number of pulses to the single chip microcomputer of the single-path wine distribution device corresponding to the unique identification number through the communication module after receiving the order;
an instruction receiving unit: the single chip microcomputer is used for lighting the key indicating lamp after receiving the pulse number instruction;
pulse number detection unit: the electromagnetic valve is opened, and the flowmeter starts to detect the number of pulses;
an instruction judging unit: instructions for judging whether the water pump has finished executing the number of pulses;
the water pump working unit: the water pump is used for continuously working;
a key judgment unit: used for judging whether the user presses the key;
a pause unit: the electromagnetic valve is closed when the water pump stops working;
a working unit: when the user presses the key again, the water pump continues to work, and the electromagnetic valve is opened again;
wine distribution completion unit: the water pump stops working, the electromagnetic valve is closed, and the wine making is finished;
a recording unit: and the network server is used for recording the wine distribution amount.
7. The device according to claim 6, wherein the mobile terminal is a smart phone or a tablet computer, and the payment software is WeChat or Paibao.
8. The device of claim 6, wherein the communication module is any one or a combination of any several of a 4G communication circuit, a GPRS communication circuit and a Bluetooth module.
9. The device as claimed in any one of claims 6 to 8, wherein the number of pulses monitored by the flow meter is used as the control of the number of the dispensed wine, the flow meter is a flow meter with a shielding case, and the single-path wine dispensing device is internally provided with a 5V voltage stabilizing circuit and a filter circuit.
10. The apparatus according to any one of claims 6 to 8, wherein the water pump, the flow meter and the solenoid valve are used to control the amount of alcohol dispensed when an upwardly pumped container or a downwardly flowing container is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911387277.3A CN111208758A (en) | 2019-12-26 | 2019-12-26 | Single-path wine distribution method and device based on internet of things metering control of wine distribution amount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911387277.3A CN111208758A (en) | 2019-12-26 | 2019-12-26 | Single-path wine distribution method and device based on internet of things metering control of wine distribution amount |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112614273A (en) * | 2021-01-13 | 2021-04-06 | 青海天露春青稞酒销售有限公司 | Wine sale processing system and method based on Internet of things |
| CN114281002A (en) * | 2021-12-30 | 2022-04-05 | 上海动联信息技术股份有限公司 | Wine distributor control system and method based on pulse flowmeter |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107463120A (en) * | 2017-09-27 | 2017-12-12 | 重庆科技学院 | Automatic selling wine system and control method based on bluetooth connection |
| CN110533835A (en) * | 2019-07-24 | 2019-12-03 | 青岛优易酿自动化设备技术有限公司 | A kind of automatic selling wine method and system |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107463120A (en) * | 2017-09-27 | 2017-12-12 | 重庆科技学院 | Automatic selling wine system and control method based on bluetooth connection |
| CN110533835A (en) * | 2019-07-24 | 2019-12-03 | 青岛优易酿自动化设备技术有限公司 | A kind of automatic selling wine method and system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112614273A (en) * | 2021-01-13 | 2021-04-06 | 青海天露春青稞酒销售有限公司 | Wine sale processing system and method based on Internet of things |
| CN114281002A (en) * | 2021-12-30 | 2022-04-05 | 上海动联信息技术股份有限公司 | Wine distributor control system and method based on pulse flowmeter |
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Application publication date: 20200529 |