CN112185004A - Tap water adding machine control system based on Internet of things - Google Patents
Tap water adding machine control system based on Internet of things Download PDFInfo
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- CN112185004A CN112185004A CN202011035943.XA CN202011035943A CN112185004A CN 112185004 A CN112185004 A CN 112185004A CN 202011035943 A CN202011035943 A CN 202011035943A CN 112185004 A CN112185004 A CN 112185004A
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- adding machine
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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
- G07F13/025—Coin-freed apparatus for controlling dispensing or fluids, semiliquids or granular material from reservoirs by volume wherein the volume is determined during delivery
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
Abstract
The invention discloses a tap water adding machine control system based on the Internet of things, which comprises a control mainboard, a data acquisition module, a controller, a lighting unit, an equipment monitoring module, a water adding module, an environment adjusting module, an alarm module, a member library, a database and an order management module, wherein the control mainboard is connected with the data acquisition module; the data acquisition module comprises a temperature sensor, a humidity sensor, an illumination sensor, an infrared correlation sensor and a water level sensor; the invention is equipped with a temperature sensor for monitoring the temperature information of the equipment; a water flow sensor is arranged for monitoring the water flow of the water outlet pipe; the video acquisition module is equipped to acquire the video information around the water feeder equipment, the temperature, the water flow and the video information around the water feeder equipment can be sent to the background server through the controller, and the background server can forward the video information to the client, so that the remote state monitoring and the safety monitoring of the water feeder equipment are realized, and the safety and the reliability of the equipment are improved.
Description
Technical Field
The invention relates to the technical field of water adding equipment, in particular to a tap water adding machine control system based on the Internet of things.
Background
The domestic water that the passenger needs in the ship operation needs to be filled when the ship berths at the pier, and current equipment of adding water lacks the management, adds the waste of the too late closing of water back because of the pipeline valve and causes a large amount of water.
The publication No. CN2432108 discloses a train water adding device, which comprises a water pipe, a valve connected in the water pipe, a water pump connected with a motor, a pressure sensor arranged in the water pipe, more than 2 pipelines connected with the water pipe and formed by the valve, a special valve and a soft water pipe. When the water in the water tank of the train is full, the line for controlling the motor to work is cut off, and the water pump stops working. However, the valve needs to be opened after the pipeline is connected to realize that much manpower is needed for water supply, and in winter in the north, the temperature is low, and water stored in the water supply pipeline and the water delivery pipeline is easy to freeze to influence water supply;
and when the ship adds water each time, the water consumption is great, because personnel's ratio is less, so when adding water, often appear adding water quick-witted running water shortage's phenomenon, can't fill in time, reduce work efficiency and inconvenient the use night.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a tap water adding machine control system based on the Internet of things. The temperature sensor is arranged to monitor the temperature information of the equipment; the system is provided with a humidity sensor for monitoring real-time humidity information outside the water adding machine equipment, and is used for driving and controlling the heater/radiator to adjust the temperature when the real-time temperature information exceeds/is lower than a preset standard temperature range, and driving and controlling the humidifier/dehumidifier to adjust the humidity when the real-time humidity information exceeds/is lower than a preset standard humidity range; when the outdoor temperature of the water pipe is lower, the heater can heat the water pipe to ensure that the water pipe cannot be frozen; the water adding machine equipment is operated in a suitable temperature and humidity environment, and the service life of the equipment is prolonged;
the invention is provided with an equipment monitoring module which is used for monitoring the water flow of the water outlet pipe through a water flow sensor; the video acquisition module is used for acquiring video information around the water feeder equipment, the water flow and the peripheral video information can be sent to the background server through the controller, and the background server can forward the video information to the client for real-time monitoring by a user; the remote state monitoring and safety monitoring of the water adding machine equipment are realized, and the safety and reliability of the equipment are improved;
the water level sensor is used for sensing water level information in the water adding machine equipment in real time, and the timing module is used for achieving the purpose of timing control; the timing module and the water level sensor are used for realizing the timing and quantitative water adding function of the water adding machine, so that the labor input is reduced, and the working efficiency is improved.
The purpose of the invention can be realized by the following technical scheme: a tap water adding machine control system based on the Internet of things comprises a control main board, a data acquisition module, an equipment monitoring module, a water adding module, an environment adjusting module, an alarm module, a member library, a database and an order management module;
the control main board comprises a controller, a data input module, a payment module and a member building module;
the data acquisition module is used for acquiring the operation data of the water adding machine equipment and transmitting the operation data to the controller through a Zigbee wireless network; the environment adjusting module comprises a heater, a radiator, a humidifier, a dehumidifier and a lighting unit;
the data acquisition module comprises a temperature sensor, a humidity sensor, an illumination sensor, an infrared correlation sensor and a water level sensor; the temperature sensor is used for monitoring real-time temperature information of the water adding machine equipment and transmitting the real-time temperature information of the water adding machine equipment to the controller, and the controller drives and controls the heater/radiator to adjust the temperature to be within a preset standard temperature range when the real-time temperature information exceeds/is lower than the preset standard temperature range;
the humidity sensor is used for monitoring real-time humidity information outside the water adding machine equipment and transmitting the real-time humidity information of the water adding machine equipment to the controller, and the controller drives and controls the humidifier/dehumidifier to adjust the humidity to be within a preset standard humidity range when the real-time humidity information exceeds/is lower than the preset standard humidity range;
the illumination sensor is used for monitoring illumination information outside the water adding machine equipment in real time, and the illumination sensor is used for transmitting the illumination information to the controller; the controller transmits an illumination signal to the illumination unit when the illumination information is lower than a preset range, and the illumination unit automatically turns on illumination when receiving the illumination signal transmitted by the controller; the auxiliary video acquisition module is used for acquiring peripheral video information of the water adding machine equipment in real time;
the equipment monitoring module comprises a water flow sensor and a video acquisition module;
the water adding machine equipment is provided with a water outlet pipe, the water flow sensor is arranged at the water outlet pipe, and the water outlet pipe is provided with an electromagnetic valve; the water flow sensor is used for sensing flow information in the water outlet pipe and sending the flow information to the controller; the video acquisition module is arranged at the top of the water adding machine equipment shell and is in communication connection with the controller, and the video acquisition module is used for acquiring peripheral video information of the water adding machine equipment and sending the video information to the controller;
the system also comprises a timing module, an electromagnetic valve and a water supply pipeline; the controller is respectively connected with the water level sensor and the electromagnetic valve; the electromagnetic valve is arranged on the water feeding pipeline and used for controlling the on-off of the water feeding pipeline; the water level sensor is arranged in the water adding machine equipment and used for sensing water level information in the water adding machine equipment in real time and sending the water level information to the controller, and the controller is used for comparing the water level information with a quarter of preset water level;
when the water level information is lower than a quarter of the preset water level, the controller controls the electromagnetic valve to be opened, the water feeding pipeline is communicated, outside water enters the water adding machine equipment through the water feeding pipeline, and when the water level information reaches the preset water level, the controller controls the electromagnetic valve to be closed, and the water feeding pipeline is closed;
the timing module is used for realizing the purpose of timing control, and the timing module acquires water level information in the water adding machine equipment at intervals of preset time and transmits the water level information in the water adding machine equipment to the controller;
the controller is used for comparing the water level information in the water adding machine equipment with a preset water level; when the water level information is lower than the preset water level, the controller controls the electromagnetic valve to be opened, the water feeding pipeline is communicated, outside water enters the water adding machine equipment through the water feeding pipeline, and when the water level information reaches the preset water level, the controller controls the electromagnetic valve to be closed, and the water feeding pipeline is closed;
the infrared correlation sensor is used for sensing whether the output gate is clamped, when the clamping is sensed, a clamping signal is generated and transmitted to the controller, and the controller controls the output gate to be opened.
Furthermore, after the user successfully pays through the payment module, the infrared correlation sensor is also used for sensing whether the water outlet pipe is connected with the water pipe or not, when the connection of the water pipe is sensed, a water pipe access normal signal is generated and transmitted to the controller, and the controller receives the water pipe access normal signal to control the water adding module to work; otherwise, an error reporting instruction is generated, the alarm module receives the error reporting instruction and sends an alarm, and the display module displays the word that the water pipe is not connected.
Further, the member building module is used for building a member identity by a user, and the member building module is used for inputting member information to the controller, wherein the member information comprises a member name, a member gender, a mobile phone number, an identity card number and a home address; and the controller receives the member information transmitted by the member newly-built module and transmits the member information to the member library for real-time storage.
Further, the data input module is used for inputting transaction information when charging needs to be settled, the data input module is used for transmitting the transaction information to the payment module, and the transaction information is the name, the identity card number, the transaction flow and the transaction amount of a transactor;
the payment module is used for transmitting transaction information to the controller, the controller can automatically acquire a name and an identity card number of a transactor when receiving the transaction information transmitted by the payment module, the controller is used for comparing the name and the identity card number of the transactor with member information stored in a member library so as to acquire identity information of the transactor, the controller judges that the identity information is member transaction when comparing that the identity information of the transactor is consistent with the member information, the controller judges that the identity information is non-member transaction when not comparing that the member information is consistent with the identity information of the transactor and prompts a user to register through a member newly-built module, and the payment module is used for completing payment according to transaction amount in the transaction information;
the controller is also used for fusing the transaction information and the identity information to form order information and transmitting the order information to the order management module.
Furthermore, the water adding module is used for acquiring transaction information and completing water adding service according to the transaction information; the water adding module comprises the following specific working steps:
the method comprises the following steps: a user inputs transaction information through a data input module; the controller compares the name and the identification number of the trader in the trading information with the member information stored in the member library;
the controller judges the identity information as member transaction when comparing that the identity information of the transaction person is consistent with the member information; continuing to execute the step two;
when the identity information of the user is not compared with the identity information of the trader, the controller judges that the identity information is a non-member trade and prompts the user to register through a member newly-built module; after the registration is successful, continuing to execute the step two;
step two: monitoring whether all states of the water adding machine equipment are normal, and if so, requesting a background server to start two-dimensional code scanning; the background server receives a request to call the two-dimensional code from the database and displays the two-dimensional code on the display module in real time;
step three: after scanning the two-dimensional code, the user finishes payment, and connects one end of the water pipe to the water outlet pipe, and the other end of the water pipe is connected to a water tank of the ship;
step four: judging whether the hardware state meets the condition, if so, opening an output gate, controlling an electromagnetic valve on a water outlet pipe to open, and controlling tap water to flow out by a flow controller;
step five: the water flow sensor is used for sensing flow information in the water outlet pipe and sending the flow information to the controller, and the display module simultaneously displays the water adding countdown;
step six: after the counting is finished, the controller controls the electromagnetic valve to be closed, and the water outlet pipe is closed.
The invention has the beneficial effects that:
1. the temperature sensor is arranged to monitor the temperature information of the equipment; the system is provided with a humidity sensor for monitoring real-time humidity information outside the water adding machine equipment, and is used for driving and controlling the heater/radiator to adjust the temperature when the real-time temperature information exceeds/is lower than a preset standard temperature range, and driving and controlling the humidifier/dehumidifier to adjust the humidity when the real-time humidity information exceeds/is lower than a preset standard humidity range; when the outdoor temperature of the water pipe is lower, the heater can heat the water pipe to ensure that the water pipe cannot be frozen; the water adding machine equipment is enabled to operate in a suitable temperature and humidity environment, and the service life of the equipment is prolonged.
2. The illumination sensor is used for monitoring illumination information outside the water adding machine in real time, the controller transmits an illumination signal to the illumination unit when the illumination information is lower than a preset range, and the illumination unit automatically turns on illumination when receiving the illumination signal transmitted by the controller; the auxiliary video acquisition module is used for acquiring peripheral video information of the water adding machine equipment in real time; the water adding machine equipment can illuminate at night, and is more convenient for users to use.
3. The timing control method and the timing control device achieve the purpose of timing control through the timing module, the timing module acquires water level information in the water adding machine equipment at intervals of preset time, and when the water level information is lower than the preset water level, the controller controls the electromagnetic valve to be opened to add water into the water adding machine equipment; the water level sensor is used for sensing water level information in the water adding machine equipment in real time, and when the water level information is lower than a quarter of a preset water level, the controller controls the electromagnetic valve to open to add water into the water adding machine equipment; the timing module and the water level sensor are used for realizing the timing and quantitative water adding function of the water adding machine, so that the labor input is reduced, and the working efficiency is improved.
4. The invention is used for building member identity by a user through a member building module, the user inputs transaction information through a data input module, and the controller is used for judging whether the user is member identity or not, if not, prompting the user to register, managing members, monitoring whether all states of water adding machine equipment are normal or not, and if so, requesting a background server to start two-dimensional code scanning; after scanning the two-dimensional code, a user finishes payment, judges whether the hardware state meets the condition, if so, opens an output gate, controls the opening of a solenoid valve on a water outlet pipe, and controls the outflow of tap water by a flow controller; the water flow sensor is used for sensing flow information in the water outlet pipe and sending the flow information to the controller, and the display module simultaneously displays the water adding countdown; after counting is finished, the controller controls the electromagnetic valve to be closed, and the water outlet pipe is closed; according to the invention, through the control of the controller and the water adding module, intelligent self-service water adding of ships is realized, and the working efficiency is improved.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a block diagram of the system of the present invention;
FIG. 2 is a schematic flow diagram of a water adding module according to the present invention;
fig. 3 is a partial circuit diagram of the flow controller of the present invention.
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.
As shown in fig. 1-3, a tap water dispenser control system based on the internet of things comprises a control mainboard, a data acquisition module, an equipment monitoring module, a water dispensing module, an environment adjusting module, an alarm module, a member library, a database and an order management module;
the control mainboard adopts an IAP15W4K61S4 singlechip; the control main board comprises a controller, a data input module, a payment module and a member building module;
the data acquisition module is used for acquiring the operation data of the water adding machine equipment and transmitting the operation data to the controller through a Zigbee wireless network;
the environment adjusting module comprises a heater, a radiator, a humidifier, a dehumidifier and a lighting unit;
the data acquisition module comprises a temperature sensor, a humidity sensor, an illumination sensor, an infrared correlation sensor and a water level sensor; the temperature sensor is used for monitoring real-time temperature information of the water adding machine equipment and transmitting the real-time temperature information of the water adding machine equipment to the controller, and the controller drives and controls the heater/radiator to adjust the temperature to be within a preset standard temperature range when the real-time temperature information exceeds/is lower than the preset standard temperature range;
the humidity sensor is used for monitoring real-time humidity information outside the water adding machine equipment and transmitting the real-time humidity information of the water adding machine equipment to the controller, and the controller drives and controls the humidifier/dehumidifier to adjust the humidity to be within a preset standard humidity range when the real-time humidity information exceeds/is lower than the preset standard humidity range;
the illumination sensor is used for monitoring illumination information outside the water adding machine equipment in real time, and the illumination sensor is used for transmitting the illumination information to the controller; the controller transmits an illumination signal to the illumination unit when the illumination information is lower than a preset range, and the illumination unit automatically turns on illumination when receiving the illumination signal transmitted by the controller; the auxiliary video acquisition module is used for acquiring peripheral video information of the water adding machine equipment in real time;
the equipment monitoring module comprises a water flow sensor and a video acquisition module;
the water adding machine equipment is provided with a water outlet pipe, the water flow sensor is arranged at the water outlet pipe, and the water outlet pipe is provided with an electromagnetic valve; the water flow sensor is used for sensing flow information in the water outlet pipe and sending the flow information to the controller; the water flow sensor transmits data to the chip in a 485 communication mode, and the chip converts the data into data after processing and transmits the data to the 232 chip for business transaction;
the video acquisition module is arranged at the top of the water feeder equipment shell and is in communication connection with the controller, and the video acquisition module is used for acquiring peripheral video information of the water feeder equipment;
the water adding machine equipment is provided with a temperature sensor for monitoring equipment temperature information; a water flow sensor is arranged for monitoring the water flow of the water outlet pipe; the system is provided with a video acquisition module for acquiring video information around the water adding machine equipment, and the temperature, water flow and the video information around the water adding machine equipment can be sent to a background server through a controller, and the background server can forward the video information to a client, so that remote state monitoring and safety monitoring of the water adding machine equipment are realized, and the safety and reliability of the equipment are improved;
the system also comprises a timing module, an electromagnetic valve and a water supply pipeline; the controller is respectively connected with the water level sensor and the electromagnetic valve; the electromagnetic valve is arranged on the water feeding pipeline and used for controlling the on-off of the water feeding pipeline; the water level sensor is arranged in the water adding machine equipment and used for sensing water level information in the water adding machine equipment in real time and sending the water level information to the controller, and the controller is used for comparing the water level information with a quarter of preset water level;
when the water level information is lower than a quarter of the preset water level, the controller controls the electromagnetic valve to be opened, the water feeding pipeline is communicated, outside water enters the water adding machine equipment through the water feeding pipeline, and when the water level information reaches the preset water level, the controller controls the electromagnetic valve to be closed, and the water feeding pipeline is closed;
the timing module is used for realizing the purpose of timing control, and the timing module acquires water level information in the water adding machine equipment at intervals of preset time and transmits the water level information in the water adding machine equipment to the controller;
the controller is used for comparing the water level information in the water adding machine equipment with a preset water level; when the water level information is lower than the preset water level, the controller controls the electromagnetic valve to be opened, the water feeding pipeline is communicated, outside water enters the water adding machine equipment through the water feeding pipeline, and when the water level information reaches the preset water level, the controller controls the electromagnetic valve to be closed, and the water feeding pipeline is closed;
the infrared correlation sensor is used for sensing whether the output gate clamps a hand or not, when the infrared correlation sensor senses the hand clamping, a hand clamping signal is generated and transmitted to the controller, and the controller controls the output gate to be opened;
when the user successfully pays through the payment module, the infrared correlation sensor is also used for sensing whether the water outlet pipe is connected with the water pipe or not, when the connection of the water pipe is sensed, a water pipe access normal signal is generated and transmitted to the controller, and the controller receives the water pipe access normal signal to control the water adding module to work; otherwise, an error reporting instruction is generated, the alarm module receives the error reporting instruction and sends an alarm, and the display module displays the word that the water pipe is not connected;
the system comprises a member building module, a controller and a server, wherein the member building module is used for building a member identity by a user, and inputting member information to the controller, wherein the member information comprises the name, the sex, the mobile phone number, the identity card number and the home address of a member; the controller receives the member information transmitted by the member newly-built module and transmits the member information to the member library for real-time storage;
the data input module is used for inputting transaction information when charging needs to be settled, the data input module is used for transmitting the transaction information to the payment module, and the transaction information is a trader name, an identification card number, transaction flow and transaction amount; the payment module is used for transmitting transaction information to the controller, the controller can automatically acquire a name and an identity card number of a transactor when receiving the transaction information transmitted by the payment module, the controller is used for comparing the name and the identity card number of the transactor with member information stored in a member library so as to acquire identity information of the transactor, the controller judges that the identity information is member transaction when comparing that the identity information of the transactor is consistent with the member information, the controller judges that the identity information is non-member transaction when not comparing that the member information is consistent with the identity information of the transactor and prompts a user to register through a member newly-built module, and the payment module is used for completing payment according to transaction amount in the transaction information;
the controller is also used for fusing the transaction information and the identity information to form order information and transmitting the order information to the order management module;
the water adding module is used for acquiring transaction information and completing water adding service according to the transaction information; the water adding module comprises the following specific working steps:
the method comprises the following steps: a user inputs transaction information through a data input module; the controller compares the name and the identification number of the trader in the trading information with the member information stored in the member library;
the controller judges the identity information as member transaction when comparing that the identity information of the transaction person is consistent with the member information; continuing to execute the step two;
when the identity information of the user is not compared with the identity information of the trader, the controller judges that the identity information is a non-member trade and prompts the user to register through a member newly-built module; after the registration is successful, continuing to execute the step two;
step two: monitoring whether all states of the water adding machine equipment are normal, and if so, requesting a background server to start two-dimensional code scanning; the background server receives a request to call the two-dimensional code from the database and displays the two-dimensional code on the display module in real time;
step three: after scanning the two-dimensional code, the user finishes payment, and connects one end of the water pipe to the water outlet pipe, and the other end of the water pipe is connected to a water tank of the ship;
step four: judging whether the hardware state meets the condition, if so, opening an output gate, controlling an electromagnetic valve on a water outlet pipe to open, and controlling tap water to flow out by a flow controller;
step five: the water flow sensor is used for sensing flow information in the water outlet pipe and sending the flow information to the controller, and the display module simultaneously displays the water adding countdown;
step six: after the counting is finished, the controller controls the electromagnetic valve to be closed, and the water outlet pipe is closed.
When the tap water adding machine control system works, firstly, real-time temperature information of water adding machine equipment is monitored through a temperature sensor, and a controller drives and controls a heater/radiator to adjust the temperature to be within a preset standard temperature range when the real-time temperature information exceeds/is lower than the preset standard temperature range; when the outdoor temperature of the water pipe is lower, the heater can heat the water pipe to ensure that the water pipe cannot be frozen; the humidity sensor monitors real-time humidity information outside the water adding machine equipment, and the controller drives and controls the humidifier/dehumidifier to regulate the humidity to be within a preset standard humidity range when the real-time humidity information exceeds/is lower than the preset standard humidity range; the water adding machine equipment is operated in a suitable temperature and humidity environment, and the service life of the equipment is prolonged;
the illumination sensor monitors illumination information outside the water adding machine in real time, the controller transmits an illumination signal to the illumination unit when the illumination information is lower than a preset range, and the illumination unit automatically turns on illumination when receiving the illumination signal transmitted by the controller; the auxiliary video acquisition module is used for acquiring peripheral video information of the water adding machine equipment in real time; the water adding machine equipment can illuminate at night, and is more convenient for users to use;
the equipment monitoring module comprises a water flow sensor and a video acquisition module; the water adding machine equipment is provided with a water flow sensor for monitoring the water flow of the water outlet pipe; the system is provided with a video acquisition module for acquiring video information around the water adding machine equipment, the water flow and the video information around the water adding machine equipment can be sent to a background server through a controller, and the background server can forward the water flow and the video information to a client, so that remote state monitoring and safety monitoring of the water adding machine equipment are realized, and the safety and reliability of the equipment are improved;
the timing module is used for achieving the purpose of timing control, the timing module acquires water level information in the water adding machine equipment at intervals of preset time, and when the water level information is lower than the preset water level, the controller controls the electromagnetic valve to open to add water into the water adding machine equipment; the water level sensor is used for sensing water level information in the water adding machine equipment in real time, and when the water level information is lower than a quarter of a preset water level, the controller controls the electromagnetic valve to open to add water into the water adding machine equipment; the timing module and the water level sensor realize the timing and quantitative water adding function of the water adding machine, reduce the manpower input and improve the working efficiency;
the user inputs transaction information through the data input module, the controller is used for judging whether the user is in membership status or not, if not, the user is prompted to register, then whether all states of the water adding machine equipment are normal or not is monitored, and if so, the user requests a background server to start two-dimensional code scanning; the background server receives a request to call the two-dimensional code from the database and displays the two-dimensional code on the display module in real time; after scanning the two-dimensional code, the user finishes payment, and connects one end of the water pipe to the water outlet pipe, and the other end of the water pipe is connected to a water tank of the ship; judging whether the hardware state meets the condition, if so, opening an output gate, controlling an electromagnetic valve on a water outlet pipe to open, and controlling tap water to flow out by a flow controller; the water flow sensor is used for sensing flow information in the water outlet pipe and sending the flow information to the controller, and the display module simultaneously displays the water adding countdown; after counting is finished, the controller controls the electromagnetic valve to be closed, and the water outlet pipe is closed; according to the invention, through the control of the controller and the water adding module, intelligent self-service water adding of ships is realized, and the working efficiency is improved.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. A tap water adding machine control system based on the Internet of things is characterized by comprising a control main board, a data acquisition module, an equipment monitoring module, a water adding module, an environment adjusting module, an alarm module, a member library, a database and an order management module;
the control main board comprises a controller, a data input module, a payment module and a member building module;
the data acquisition module is used for acquiring the operation data of the water adding machine equipment and transmitting the operation data to the controller through a Zigbee wireless network; the environment adjusting module comprises a heater, a radiator, a humidifier, a dehumidifier and a lighting unit;
the data acquisition module comprises a temperature sensor, a humidity sensor, an illumination sensor, an infrared correlation sensor and a water level sensor; the temperature sensor is used for monitoring real-time temperature information of the water adding machine equipment and transmitting the real-time temperature information of the water adding machine equipment to the controller, and the controller drives and controls the heater/radiator to adjust the temperature to be within a preset standard temperature range when the real-time temperature information exceeds/is lower than the preset standard temperature range;
the humidity sensor is used for monitoring real-time humidity information outside the water adding machine equipment and transmitting the real-time humidity information of the water adding machine equipment to the controller, and the controller drives and controls the humidifier/dehumidifier to adjust the humidity to be within a preset standard humidity range when the real-time humidity information exceeds/is lower than the preset standard humidity range;
the illumination sensor is used for monitoring illumination information outside the water adding machine equipment in real time, and the illumination sensor is used for transmitting the illumination information to the controller; the controller transmits an illumination signal to the illumination unit when the illumination information is lower than a preset range, and the illumination unit automatically turns on illumination when receiving the illumination signal transmitted by the controller; the auxiliary video acquisition module is used for acquiring peripheral video information of the water adding machine equipment in real time;
the equipment monitoring module comprises a water flow sensor and a video acquisition module;
the water adding machine equipment is provided with a water outlet pipe, the water flow sensor is arranged at the water outlet pipe, and the water outlet pipe is provided with an electromagnetic valve; the water flow sensor is used for sensing flow information in the water outlet pipe and sending the flow information to the controller; the video acquisition module is arranged at the top of the water adding machine equipment shell and is in communication connection with the controller, and the video acquisition module is used for acquiring peripheral video information of the water adding machine equipment and sending the video information to the controller;
the system also comprises a timing module, an electromagnetic valve and a water supply pipeline; the controller is respectively connected with the water level sensor and the electromagnetic valve; the electromagnetic valve is arranged on the water feeding pipeline and used for controlling the on-off of the water feeding pipeline; the water level sensor is arranged in the water adding machine equipment and used for sensing water level information in the water adding machine equipment in real time and sending the water level information to the controller, and the controller is used for comparing the water level information with a quarter of preset water level;
when the water level information is lower than a quarter of the preset water level, the controller controls the electromagnetic valve to be opened, the water feeding pipeline is communicated, outside water enters the water adding machine equipment through the water feeding pipeline, and when the water level information reaches the preset water level, the controller controls the electromagnetic valve to be closed, and the water feeding pipeline is closed;
the timing module is used for realizing the purpose of timing control, and the timing module acquires water level information in the water adding machine equipment at intervals of preset time and transmits the water level information in the water adding machine equipment to the controller;
the controller is used for comparing the water level information in the water adding machine equipment with a preset water level; when the water level information is lower than the preset water level, the controller controls the electromagnetic valve to be opened, the water feeding pipeline is communicated, outside water enters the water adding machine equipment through the water feeding pipeline, and when the water level information reaches the preset water level, the controller controls the electromagnetic valve to be closed, and the water feeding pipeline is closed;
the infrared correlation sensor is used for sensing whether the output gate is clamped, when the clamping is sensed, a clamping signal is generated and transmitted to the controller, and the controller controls the output gate to be opened.
2. The internet-of-things-based tap water dispenser control system according to claim 1, wherein the infrared correlation sensor is further used for sensing whether the water outlet pipe is connected with the water pipe or not after a user successfully pays through the payment module, when the connection of the water pipe is sensed, a water pipe access normal signal is generated and transmitted to the controller, and the controller receives the water pipe access normal signal to control the water dispenser module to work; otherwise, an error reporting instruction is generated, the alarm module receives the error reporting instruction and sends an alarm, and the display module displays the word that the water pipe is not connected.
3. The tap water dispenser control system based on the internet of things as claimed in claim 1, wherein the member new building module is used for building a member identity by a user, the member new building module is used for inputting member information to the controller, and the member information comprises a member name, a member gender, a mobile phone number, an identification number and a home address; and the controller receives the member information transmitted by the member newly-built module and transmits the member information to the member library for real-time storage.
4. The tap water dispenser control system based on the internet of things as claimed in claim 1, wherein the data input module is used for inputting transaction information when charging needs to be settled, the data input module is used for transmitting transaction information to the payment module, and the transaction information is a name, an identity card number, transaction flow and transaction amount of a transactor;
the payment module is used for transmitting transaction information to the controller, the controller can automatically acquire a name and an identity card number of a transactor when receiving the transaction information transmitted by the payment module, the controller is used for comparing the name and the identity card number of the transactor with member information stored in a member library so as to acquire identity information of the transactor, the controller judges that the identity information is member transaction when comparing that the identity information of the transactor is consistent with the member information, the controller judges that the identity information is non-member transaction when not comparing that the member information is consistent with the identity information of the transactor and prompts a user to register through a member newly-built module, and the payment module is used for completing payment according to transaction amount in the transaction information;
the controller is also used for fusing the transaction information and the identity information to form order information and transmitting the order information to the order management module.
5. The tap water dispenser control system based on the internet of things as claimed in claim 1, wherein the water dispensing module is configured to obtain transaction information and complete a water dispensing service according to the transaction information; the water adding module comprises the following specific working steps:
the method comprises the following steps: a user inputs transaction information through a data input module; the controller compares the name and the identification number of the trader in the trading information with the member information stored in the member library;
the controller judges the identity information as member transaction when comparing that the identity information of the transaction person is consistent with the member information; continuing to execute the step two;
when the identity information of the user is not compared with the identity information of the trader, the controller judges that the identity information is a non-member trade and prompts the user to register through a member newly-built module; after the registration is successful, continuing to execute the step two;
step two: monitoring whether all states of the water adding machine equipment are normal, and if so, requesting a background server to start two-dimensional code scanning; the background server receives a request to call the two-dimensional code from the database and displays the two-dimensional code on the display module in real time;
step three: after scanning the two-dimensional code, the user finishes payment, and connects one end of the water pipe to the water outlet pipe, and the other end of the water pipe is connected to a water tank of the ship;
step four: judging whether the hardware state meets the condition, if so, opening an output gate, controlling an electromagnetic valve on a water outlet pipe to open, and controlling tap water to flow out by a flow controller;
step five: the water flow sensor is used for sensing flow information in the water outlet pipe and sending the flow information to the controller, and the display module simultaneously displays the water adding countdown;
step six: after the counting is finished, the controller controls the electromagnetic valve to be closed, and the water outlet pipe is closed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011035943.XA CN112185004A (en) | 2020-09-27 | 2020-09-27 | Tap water adding machine control system based on Internet of things |
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| CN202011035943.XA CN112185004A (en) | 2020-09-27 | 2020-09-27 | Tap water adding machine control system based on Internet of things |
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