CN108802312B

CN108802312B - Intelligent water purifier control method and system

Info

Publication number: CN108802312B
Application number: CN201810397285.5A
Authority: CN
Inventors: 李�杰; 莫娇; 梁雄
Original assignee: Foshan Yajieyuan Technology Co ltd
Current assignee: Foshan Yajieyuan Technology Co ltd
Priority date: 2018-04-28
Filing date: 2018-04-28
Publication date: 2022-06-24
Anticipated expiration: 2038-04-28
Also published as: CN108802312A

Abstract

The invention discloses a control method and a control system of an intelligent water purifier, which comprise the following steps: an identity code generation step, namely generating and storing the identity codes of all the water purifiers in a server in advance; the method comprises a data acquisition step, wherein a sensor module of an intelligent control system detects operation data of the water purifier, a data acquisition module sends the operation data and an identity code to a server, and a fault detection step, wherein the server analyzes the operation data to judge whether the water purifier operates normally, and sends an abnormal operation message to an administrator terminal and sends fault data to a maintenance terminal. The intelligent water purifier realizes networking information intercommunication, realizes intellectualization of control of the water purifier, realizes real-time monitoring and timely maintenance, realizes real-time detection and uploading of running data of the water purifier by an intelligent control system, does not need manual polling of a manager to obtain the running data, and brings convenience to management.

Description

Intelligent water purifier control method and system

Technical Field

The invention relates to the field of water purifier equipment, in particular to a control method and a control system of an intelligent water purifier.

Background

The water purifier is water treatment equipment for performing deep purification treatment on water quality according to the use requirement of the water. The water purifiers can be divided into various types according to different purification principles and processes, wherein the RO reverse osmosis technology has high filtration precision (the filtration precision is 0.0001 micron), and because the aperture of the reverse osmosis membrane is five parts per million of hair, only water molecules and dissolved oxygen are allowed to pass through, and almost all harmful substances such as pesticides, bacteria, viruses, heavy metals and the like contained in water are intercepted and removed, the water purifiers are widely used, and especially a certain number of water purifiers are needed in campuses, large enterprises and public institutions, comprehensive visiting places and the like.

However, the existing water purifiers cannot realize networking information intercommunication, when an operator operates a plurality of water purifiers simultaneously, a lot of manpower and time are consumed for control and real-time monitoring of the water purifiers, errors and data hysteresis are easy to occur in manual statistics, when a fault occurs, a manager or a maintainer needs to go to the site for processing, and safety accidents are possibly caused due to untimely processing.

Disclosure of Invention

The invention aims to provide an intelligent water purifier control method and system which can realize networking information intercommunication, realize intelligentization of water purifier control, realize real-time monitoring and timely maintenance.

In order to achieve the purpose, the invention adopts the following technical scheme:

the intelligent water purifier control method comprises a plurality of water purifiers with built-in intelligent control systems, wherein the water purifiers are in communication connection with a server, each intelligent control system comprises a sensor module and a data acquisition module, and the intelligent water purifier control method comprises the following steps:

an identity code generation step, namely generating and storing the identity codes of all the water purifiers in a server in advance;

the method comprises the following steps that a data acquisition step is carried out, wherein a sensor module of the intelligent control system detects operation data of the water purifier, the data acquisition module sends the operation data and an identity code to a server, the server binds and stores the operation data and the identity code, the server sends the operation data to an administrator terminal through a network, and the administrator terminal displays the received operation data;

and a fault detection step, wherein the server analyzes the operation data to judge whether the water purifier normally operates: if the judgment result is that the water purifier is abnormal in operation, generating fault data of the water purifier, wherein the fault data comprise fault type codes, fault part numbers and fault part positions; the server sends an abnormal operation message to the administrator terminal and sends fault data to the maintenance terminal;

in the emergency processing step, a shutdown selection interface is arranged on an administrator terminal, when shutdown is selected, the administrator terminal sends a shutdown request to the server, the server sends a shutdown instruction to the water purifier, and the water purifier stops running when the shutdown instruction is received;

a remote maintenance step, wherein a maintainer edits a remote maintenance instruction packet at the maintenance terminal according to the fault data, the remote maintenance instruction packet comprises a switch part number to be maintained and a corresponding switch control instruction, and the maintenance terminal sends the remote maintenance instruction packet to an intelligent control system of the water purifier through the server; and the control module of the intelligent control system regulates the starting and stopping or the switching value of the switching piece corresponding to the serial number of the switching piece to be maintained according to the remote maintenance instruction packet and the switching control instruction.

Preferably, the method further comprises the following steps:

a maintenance filing step, wherein the server establishes a maintenance number for each generated fault data, establishes a maintenance file, and stores the fault data and the corresponding maintenance number in the maintenance file;

a maintenance planning step, in which a maintainer calls the maintenance file from the server through a maintenance terminal, then sets a date to be maintained and a scheme to be maintained in the maintenance terminal, and sends the date to be maintained and the scheme to be maintained to the server, and the server adds the date to be maintained and the scheme to be maintained to the maintenance file corresponding to the maintenance number;

a maintenance reminding step, wherein the server sends a maintenance reminding to the maintenance terminal when the date to be maintained is reached;

a maintenance report generation step, wherein after a maintainer maintains the water purifier, an online maintenance report is filled in the maintenance terminal, after the filling, the maintenance terminal sends a maintenance number and the online maintenance report to a server, and the server adds the online maintenance report to the maintenance file;

a maintenance record step, wherein the server sends an online maintenance report to an administrator terminal every time the server receives the online maintenance report, and the administrator terminal displays the received online maintenance report and stores a receiving record;

and a maintenance evaluation step, wherein the administrator terminal generates a maintenance evaluation interface after receiving the on-line maintenance report, and the administrator terminal generates a maintenance evaluation report and sends the maintenance evaluation report to the server for storage after the maintenance evaluation is finished.

Preferably, the method further comprises the following steps:

a quality inspection management step, wherein quality inspector information corresponding to each water purifier is input into the server in advance, the quality inspector information comprises a quality inspector number and an IP address of a quality inspection terminal, a quality inspection library of each water purifier is established, and the quality inspector information and an identity code are stored in the corresponding quality inspection library;

a quality inspection planning step, namely setting a quality inspection date and a quality inspection scheme at a quality inspection terminal, sending the quality inspection date and the quality inspection scheme to the server, and adding the quality inspection date and the quality inspection scheme to a corresponding quality inspection library by the server;

a quality inspection reminding step, wherein the server sends a quality inspection reminding to the quality inspection terminal when the quality inspection date is reached;

a quality inspection report generation step, wherein a quality inspector performs water quality inspection on the water purifier, fills an online quality inspection report in a quality inspection terminal, and sends an identity code of the water purifier and the online quality inspection report to a server after the filling is completed, and the server adds the identity code and the online quality inspection report to a corresponding quality inspection library;

a maintenance registration step, wherein after a maintainer maintains the water purifier, a maintenance completion prompt and an identity code of the water purifier are sent to a server through a maintenance terminal, and after the server receives the maintenance completion prompt and the identity code of the water purifier, a quality inspection request is sent to a corresponding quality inspection terminal;

a quality inspection reservation step, wherein the quality inspection terminal generates a quality inspection reservation interface after receiving the quality inspection request, a quality inspector sets a quality inspection date and a quality inspection scheme on the quality inspection reservation interface and sends the quality inspection date and the quality inspection scheme to the server, and the server adds the quality inspection date and the quality inspection scheme to a corresponding quality inspection library;

and a quality inspection report acquisition step, wherein an administrator terminal sends the identity code of the water purifier to a server through a network, the server sends the online quality inspection report in the corresponding quality inspection library to the administrator terminal according to the received identity code, and the administrator terminal displays the received online quality inspection report.

Preferably, the method further comprises the following steps:

the method comprises the steps of information acquisition, namely setting an identity code on the surface of the water purifier for display, sending the identity code of the water purifier to a server by a visitor terminal through a network, sending running data and an online quality inspection report which are bound and stored with the identity code to the visitor terminal by the server according to the received identity code, and displaying the received running data and the online quality inspection report by the visitor terminal;

a fault reporting step, wherein when a visitor finds that the water purifier sends a fault, the visitor sends an identity code and a fault signal of the water purifier to a server through a visitor terminal; the server sends a visitor request instruction to a corresponding administrator terminal according to the received identity code;

after receiving a visitor request instruction, an administrator terminal establishes a call link with a visitor terminal through a server, so that a visitor communicates with the administrator through the visitor terminal and sends fault information, wherein the fault information comprises pictures and videos;

in the use evaluation step, the visitor terminal sends the identity code of the water purifier to a server through a network, and the server pushes a use evaluation page to the visitor terminal according to the received identity code; the visitor terminal inputs the use evaluation data in the use evaluation page, generates and sends a use evaluation result to the server according to the use evaluation data, the server binds and stores the use evaluation result and the identity code, and the server sends the use evaluation result of the water purifier to the corresponding administrator terminal according to the identity code.

Preferably, the operation data comprises a water storage amount value, a raw water TDS value, an outlet water TDS value, a filter element use time and an RO membrane use time, and the method further comprises the following steps:

a water consumption counting step, wherein the server continuously counts the water storage amount value of the water purifier, calculates and generates a water consumption time-dependent change table of the water purifier, and sends the water consumption time-dependent change table to the administrator terminal;

a maintenance amount counting step, wherein the server continuously counts the maintenance amount of the water purifier, calculates and generates a maintenance amount counting table of the water purifier, and sends the maintenance amount counting table to the administrator terminal;

a part replacement reminding step, wherein the server continuously counts the filter element service time and the RO membrane service time, and when the filter element service time reaches the filter element service life, the server sends a filter element replacement reminding to an administrator terminal; when the service time of the RO membrane reaches the service life of the RO membrane, the server sends an RO membrane replacement prompt to the administrator terminal;

and a water quality tracking step, wherein the server continuously counts raw water TDS values and discharged water TDS values, calculates to generate a raw water TDS value time-varying sequence and a discharged water TDS value time-varying sequence, analyzes a raw water TDS value change fluctuation rate and a discharged water TDS value change fluctuation rate, and sends a water quality optimization prompt to the administrator terminal when the raw water TDS value change fluctuation rate or the discharged water TDS value change fluctuation rate exceeds a preset fluctuation rate.

Preferably, the intelligent water purifier control system comprises a plurality of water purifiers with built-in intelligent control systems, the water purifiers are in communication connection with the server, and the intelligent control system comprises a sensor module and a data acquisition module; the sensor module of the intelligent control system is used for detecting the operation data of the water purifier; the data acquisition module is used for sending the operation data and the identity code to the server;

the server includes:

the identity code generation module is used for generating and storing the identity codes of the water purifiers in advance;

the data acquisition module is used for binding and storing the operation data and the identity codes and sending the operation data to an administrator terminal through a network, and the administrator terminal displays the received operation data;

and the fault detection module is used for analyzing the operation data to judge whether the water purifier normally operates: if the judgment result is that the water purifier is abnormal in operation, generating fault data of the water purifier, wherein the fault data comprise fault type codes, fault part numbers and fault part positions; sending abnormal operation information to the administrator terminal and sending fault data to the maintenance terminal;

the administrator terminal includes: the emergency processing module is used for setting a shutdown selection interface and sending a shutdown request to the server when shutdown is selected; the server sends a shutdown instruction to the water purifier, and the water purifier stops running when receiving the shutdown instruction;

the maintenance terminal includes: the remote maintenance module is used for a maintainer to edit a remote maintenance instruction packet according to the fault data, wherein the remote maintenance instruction packet comprises a switch part number to be maintained and a corresponding switch control instruction, and the remote maintenance instruction packet is sent to an intelligent control system of the water purifier through the server; and the control module of the intelligent control system is also used for adjusting the starting and stopping or the switching value of the switching piece corresponding to the serial number of the switching piece to be maintained according to the switching control instruction according to the remote maintenance instruction packet.

Preferably, the server further comprises:

the maintenance and filing module is used for establishing a maintenance number for the fault data generated each time, establishing a maintenance file and storing the fault data and the corresponding maintenance number in the maintenance file; the maintenance reminding module is used for sending maintenance reminding to the maintenance terminal when the date to be maintained is reached;

the maintenance terminal further includes:

the maintenance planning module is used for calling the maintenance file from the server, setting a date to be maintained and a scheme to be maintained, sending the date to be maintained and the scheme to be maintained to the server, and adding the date to be maintained and the scheme to be maintained to the maintenance file corresponding to the maintenance number by the server;

the maintenance report generation module is used for filling an online maintenance report after a maintainer maintains the water purifier, and the maintenance terminal sends a maintenance number and the online maintenance report to the server after the filling is finished, and the server adds the online maintenance report to the maintenance file; the server sends the online maintenance report to an administrator terminal every time the server receives the online maintenance report;

the administrator terminal further includes:

the maintenance record module is used for displaying the received online maintenance report and storing a receiving record; and the maintenance evaluation module is used for generating a maintenance evaluation interface after receiving the online maintenance report, and the administrator terminal generates a maintenance evaluation report and sends the maintenance evaluation report to the server for storage after the maintenance evaluation is finished.

Preferably, the server further comprises:

the quality inspection management module is used for inputting quality inspector information corresponding to each water purifier, wherein the quality inspector information comprises a quality inspector number and an IP address of a quality inspection terminal, establishing a quality inspection library of each water purifier, and storing the quality inspector information and an identity code in the corresponding quality inspection library; the quality inspection reminding module is used for sending quality inspection reminding to the quality inspection terminal when the quality inspection date is reached;

the maintenance terminal further includes: the maintenance registration module is used for sending a maintenance completion prompt and an identity code of the water purifier to a server after a maintainer maintains the water purifier, and sending a quality inspection request to a corresponding quality inspection terminal after the server receives the maintenance completion prompt and the identity code of the water purifier;

quality inspection terminal includes: the quality inspection planning module is used for setting quality inspection date and quality inspection schemes and sending the quality inspection date and quality inspection schemes to the server, and the server adds the quality inspection date and quality inspection schemes to the corresponding quality inspection library;

the quality inspection report generating module is used for filling an online quality inspection report, sending the identity code of the water purifier and the online quality inspection report to the server after the filling is finished, and adding the identity code and the online quality inspection report into the corresponding quality inspection library by the server; the quality inspection reservation module is used for generating a quality inspection reservation interface after receiving the quality inspection request, setting a quality inspection date and a quality inspection scheme on the quality inspection reservation interface by a quality inspector, sending the quality inspection date and the quality inspection scheme to the server, and adding the quality inspection date and the quality inspection scheme into a corresponding quality inspection library by the server;

the administrator terminal further includes: and the quality inspection report acquisition module is used for sending the identity code of the water purifier to the server through a network, the server sends the online quality inspection report in the corresponding quality inspection library to the administrator terminal according to the received identity code, and the administrator terminal displays the received online quality inspection report.

Preferably, the surface of the water purifier is provided with an identity code for displaying; still include the visitor terminal who is connected with the server communication, visitor terminal includes: the information acquisition module is used for sending the identity code of the water purifier to the server through the network, acquiring the operation data and the online quality inspection report which are bound and stored with the identity code, and displaying the received operation data and the online quality inspection report;

the fault reporting module is used for sending an identity code and a fault signal of the water purifier to the server when the visitor finds that the water purifier sends a fault; the system comprises a fault information module, a fault information processing module and a fault information processing module, wherein the fault information module is used for communicating with an administrator terminal and sending fault information, and the fault information comprises pictures and videos;

the use evaluation module is used for sending the identity code of the water purifier to the server through a network, receiving a use evaluation page pushed by the server, inputting use evaluation data into the use evaluation page, generating and sending a use evaluation result to the server according to the use evaluation data;

the server further comprises: the visitor request module is used for sending a visitor request instruction to the corresponding administrator terminal according to the received identity code when the identity code and the fault signal are received; the evaluation management module is used for binding and storing the use evaluation result and the identity code and sending the use evaluation result of the water purifier to the corresponding administrator terminal according to the identity code;

the administrator terminal further includes: and the call establishing module is used for establishing a call link with the visitor terminal through the server after receiving the visitor request instruction.

Preferably, the operation data comprises a water storage amount value, a raw water TDS value, an outlet water TDS value, filter element use time and RO membrane use time; the server further comprises:

the water consumption counting module is used for continuously counting the water storage amount value of the water purifier, calculating to generate a water consumption change table of the water purifier along with time, and sending the water consumption change table along with time to the administrator terminal; the maintenance amount counting module is used for continuously counting the maintenance amount of the water purifier, calculating to generate a maintenance amount counting table of the water purifier, and sending the maintenance amount counting table to the administrator terminal;

the part replacement reminding module is used for continuously counting the filter element service time and the RO membrane service time, and sending a filter element replacement reminding to the administrator terminal when the filter element service time reaches the filter element service life; when the service time of the RO membrane reaches the service life of the RO membrane, sending a RO membrane replacement prompt to an administrator terminal;

and the water quality tracking module is used for continuously counting the raw water TDS value and the effluent TDS value, generating a raw water TDS value time-varying sequence and an effluent TDS value time-varying sequence through operation, analyzing the raw water TDS value change fluctuation rate and the effluent TDS value change fluctuation rate, and sending a water quality optimization prompt to the administrator terminal when the raw water TDS value change fluctuation rate or the effluent TDS value change fluctuation rate exceeds a preset fluctuation rate.

Preferably, the intelligent water purifier adopting the intelligent water purifier control method comprises an intelligent control system, wherein the intelligent control system comprises a sensor module, a data acquisition module and a control module;

the sensor module is used for detecting the operation data of the water purifier;

the data acquisition module is used for sending the operation data and the identity code to the server;

and the control module is used for adjusting the starting and stopping or the switching value of the switch piece corresponding to the serial number of the switch piece to be maintained according to the remote maintenance instruction packet and the switch control instruction.

The intelligent water purifier control method comprises the steps that a unique identity code is established for each water purifier, and the server sends the obtained operation data to an administrator terminal of an administrator, so that the administrator can clearly know the operation conditions of the managed water purifiers through the administrator terminal and does not need to manually inspect the managed water purifiers to obtain the operation data. And the server continuously acquires and analyzes the operation data of each water purifier, so that an administrator can timely know which water purifier of the core of the administrator breaks down, what faults occur and the like, and safety accidents caused by untimely closing are avoided.

Drawings

The drawings are further illustrative of the invention and the content of the drawings does not constitute any limitation of the invention.

FIG. 1 is a schematic structural diagram of an intelligent water purifier control system according to one embodiment of the invention;

FIG. 2 is a flow diagram of fault detection in accordance with one embodiment of the present invention;

FIG. 3 is a maintenance control flow diagram of one embodiment of the present invention;

FIG. 4 is a flow chart of quality control according to one embodiment of the present invention;

FIG. 5 is a guest usage control flow diagram of one embodiment of the present invention;

FIG. 6 is a flow chart of data statistics according to one embodiment of the present invention.

Wherein: a water purifier 1; a server 2; an administrator terminal 3; a maintenance terminal 4; a quality inspection terminal 5; a guest terminal 6.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

The intelligent water purifier control method of the embodiment, as shown in fig. 1, includes a plurality of water purifiers 1 with built-in intelligent control systems, the water purifiers 1 are in communication connection with a server 2, the intelligent control systems include sensor modules and data acquisition modules, as shown in fig. 2, the intelligent water purifier control method includes the following steps:

an identity code generation step, in which the identity codes of all the water purifiers 1 are generated and stored in the server 2 in advance;

a data acquisition step, wherein a sensor module of the intelligent control system detects operation data of the water purifier 1, the data acquisition module sends the operation data and an identity code to a server 2, the server 2 binds and stores the operation data and the identity code, the server 2 sends the operation data to an administrator terminal 3 through a network, and the administrator terminal 3 displays the received operation data;

a fault detection step, wherein the server 2 analyzes the operation data to judge whether the water purifier 1 normally operates: if the judgment result is that the water purifier 1 is abnormal in operation, generating fault data of the water purifier 1, wherein the fault data comprise fault type codes, fault part numbers and fault part positions;

and the server 2 sends an abnormal operation message to the administrator terminal 3 and sends fault data to the maintenance terminal 4;

in the emergency processing step, a shutdown selection interface is arranged on the administrator terminal 3, when shutdown is selected, the administrator terminal 3 sends a shutdown request to the server 2, the server 2 sends a shutdown instruction to the water purifier 1, and the water purifier 1 stops running when receiving the shutdown instruction;

a remote maintenance step, in which a maintainer edits a remote maintenance instruction packet at the maintenance terminal 4 according to the fault data, wherein the remote maintenance instruction packet comprises a switch part number to be maintained and a corresponding switch control instruction, and the maintenance terminal 4 sends the remote maintenance instruction packet to an intelligent control system of the water purifier 1 through the server 2;

and the control module of the intelligent control system regulates the starting and stopping or the switching value of the switching piece corresponding to the serial number of the switching piece to be maintained according to the remote maintenance instruction packet and the switching control instruction.

The intelligent water purifier control method comprises the steps that a unique identity code is established for each water purifier 1, the server 2 sends obtained operation data to the administrator terminal 3 of an administrator, so that the administrator can clearly know the operation conditions of managed water purifiers 1 through the administrator terminal 3, one administrator terminal 3 can simultaneously bind a plurality of water purifiers 1, the operation data of the water purifiers 1 are detected and uploaded in real time through the intelligent control system, the administrator does not need to manually inspect and obtain the operation data, and convenience is brought to management.

And server 2 continuously acquires and analyzes the operational data of each water purifier 1, server 2 sends the unusual operation message of sending of this water purifier 1 to administrator terminal 3 when a certain water purifier 1 breaks down, thereby let the administrator in time know which water purifier 1 of its core breaks down and what trouble takes place etc., need not the administrator to patrol and examine and can in time discover the fault situation manually, if there is serious safety risk in the trouble, administrator accessible administrator terminal 3 remotely closes water purifier 1, even the administrator is not at the purifier 1 annex that breaks down, also can pass through administrator terminal 3 remotely closes water purifier 1, and is safer and more reliable, avoid taking place the incident because of closing untimely.

Meanwhile, the server 2 sends fault data to the maintenance terminal 4 of the maintainer, so that the maintainer can know which type of fault occurs in the water purifier 1, what part and position of the fault occur in the water purifier on the maintenance terminal 4, accurate fault data can be obtained immediately without the need of the maintainer to check on site, and the fault processing efficiency and the fault judgment accuracy are improved; moreover, for some faults which can be maintained only by adjusting the switching value, a maintainer can edit a remote maintenance instruction packet at the maintenance terminal 4 according to the fault data, remotely adjust the switching value of a switching piece to be maintained, and the maintainer does not need to go to the site for maintenance, so that the maintenance is timely, the maintainer is prevented from running fatigue, and the maintenance efficiency is improved; and for some faults needing field maintenance, a maintainer can stop the switch element to be maintained through the maintenance terminal 4, so that safety accidents are avoided, the operation is safer and more reliable, and online maintenance of the water purifier is realized. The administrator terminal 3, the maintenance terminal 4 and the server 2 are in communication connection. The administrator terminal 3 is a mobile terminal with downloaded management APP application software, and the mobile terminal is a mobile phone, a tablet computer and the like. The maintenance terminal 4 is a mobile terminal which downloads maintenance APP software, and the mobile terminal is a mobile phone, a tablet computer and the like. The identity code may be a character string or a two-dimensional code.

Preferably, as shown in fig. 3, the method further comprises the following steps: a maintenance filing step, in which the server 2 establishes a maintenance number for each generated fault data, establishes a maintenance file, and stores the fault data and the corresponding maintenance number in the maintenance file;

a maintenance planning step, in which a maintainer calls the maintenance file from the server 2 through a maintenance terminal 4, then sets a date to be maintained and a scheme to be maintained in the maintenance terminal 4, and sends the date to be maintained and the scheme to be maintained to the server 2, and the server 2 adds the date to be maintained and the scheme to be maintained to the maintenance file corresponding to the maintenance number; a maintenance reminding step, in which the server 2 sends a maintenance reminding to the maintenance terminal 4 when the date to be maintained is reached;

a maintenance report generation step, wherein after a maintainer maintains the water purifier 1, an online maintenance report is filled in the maintenance terminal 4, after the filling, the maintenance terminal 4 sends a maintenance number and the online maintenance report to the server 2, and the server 2 adds the online maintenance report to the maintenance file;

a maintenance recording step, in which the server 2 transmits an online maintenance report to the administrator terminal 3 every time the online maintenance report is received, and the administrator terminal 3 displays the received online maintenance report and stores a reception record; and a maintenance evaluation step, in which the administrator terminal 3 generates a maintenance evaluation interface after receiving the online maintenance report, and the administrator terminal 3 generates a maintenance evaluation report and sends the maintenance evaluation report to the server 2 for storage after the maintenance evaluation is completed.

And a maintenance file is established in the server 2, so that a maintainer can conveniently review maintenance records and analyze maintenance data, and historical data support is provided for the maintainer to formulate a maintenance scheme and a daily maintenance scheme. For some faults needing to be processed on site, a maintainer can set a date to be maintained and a scheme to be maintained at the maintenance terminal 4, so that the maintainer can conveniently arrange a maintenance schedule, and the preset scheme to be maintained can improve the maintenance efficiency and facilitate maintenance and management. And when the date to be maintained is reached, the server 2 sends a maintenance prompt to the maintenance terminal 4 to prompt a maintainer to perform maintenance on the water purifier 1, so that a memo service is provided for the maintainer. After the maintenance personnel maintain the water purifier 1, the maintenance personnel fills in an online maintenance report by using the maintenance personnel terminal 4, so that the online maintenance report can be generated and stored in a corresponding maintenance file without uploading and reporting, and for each maintenance, a maintenance number, fault data, a to-be-maintained date, a to-be-maintained scheme and the online maintenance report are bound and stored in the maintenance file established by the server 2, so that the maintenance personnel can conveniently check maintenance records without arranging maintenance data, paperless maintenance records are realized, and the maintenance management efficiency is improved.

An administrator of the water purifier 1 can refer to the on-line maintenance report of the managed water purifier 1 through the administrator terminal 3 to clearly know the maintenance condition of the water purifier 1. Moreover, the server 2 pushes a maintenance evaluation interface to the administrator terminal 3, so that an administrator can evaluate the maintenance situation after checking the operation situation of the water purifier 1 after maintenance, record the maintenance result in time, facilitate the administrator to review the maintenance record in the future and optimize the daily management scheme of the water purifier 1.

Preferably, as shown in fig. 4, the method further comprises the following steps: a quality inspection management step, wherein quality inspector information corresponding to each water purifier 1 is input into the server 2 in advance, the quality inspector information comprises a quality inspector number and an IP address of a quality inspection terminal 5, a quality inspection library of each water purifier 1 is established, and the quality inspector information and the identity code are stored in the corresponding quality inspection library;

a quality inspection planning step, wherein a quality inspection date and a quality inspection scheme are set at a quality inspection terminal 5 and are sent to the server 2, and the server 2 adds the quality inspection date and the quality inspection scheme to a corresponding quality inspection library; a quality inspection reminding step, wherein the server 2 sends a quality inspection reminding to the quality inspection terminal 5 when the quality inspection date is reached;

a quality inspection report generation step, wherein a quality inspector performs water quality inspection on the water purifier 1, fills an online quality inspection report in a quality inspection terminal 5, the quality inspection terminal 5 sends an identity code of the water purifier 1 and the online quality inspection report to a server 2 after filling, and the server 2 adds the identity code and the online quality inspection report to a corresponding quality inspection library; a maintenance registration step, in which a maintainer sends a maintenance completion prompt and an identity code of the water purifier 1 to a server 2 through a maintenance terminal 4 after maintaining the water purifier 1, and the server 2 sends a quality inspection request to a corresponding quality inspection terminal 5 after receiving the maintenance completion prompt and the identity code of the water purifier 1;

a quality inspection reservation step, wherein the quality inspection terminal 5 generates a quality inspection reservation interface after receiving the quality inspection request, a quality inspector sets a quality inspection date and a quality inspection scheme on the quality inspection reservation interface and sends the quality inspection date and the quality inspection scheme to the server 2, and the server 2 adds the quality inspection date and the quality inspection scheme to a corresponding quality inspection library; and a quality inspection report acquisition step, wherein the administrator terminal 3 sends the identity code of the water purifier 1 to the server 2 through a network, the server 2 sends the online quality inspection report in the corresponding quality inspection library to the administrator terminal 3 according to the received identity code, and the administrator terminal 3 displays the received online quality inspection report.

Quality inspection management step is convenient for quality inspection terminal 5 to transfer the quality inspection data of saving in the quality inspection storehouse that corresponds through the identity code, and the quality inspector of being convenient for quality inspection record and analysis quality inspection data of checking, a quality inspection terminal 5 can bind many purifiers 1 simultaneously, quality inspection terminal 5 is the mobile terminal who has quality inspection APP application software of download, and mobile terminal is cell-phone, panel computer etc.. The quality inspector can set quality inspection date and quality inspection scheme at the quality inspection terminal 5, so that the quality inspector can arrange quality inspection schedule conveniently, and the quality inspection efficiency can be improved and the quality inspection management is facilitated by presetting the quality inspection scheme. And when the quality inspection date is reached, the server 2 sends a quality inspection prompt to the quality inspection terminal 5 to remind a quality inspector of which water purifiers 1 are to be subjected to quality inspection, so that a memorandum service is provided for the quality inspector.

After the quality inspector performs water quality detection on the water purifier 1, the quality inspection terminal 5 is used for filling an online quality inspection report, so that the online quality inspection report can be generated and stored in a corresponding quality inspection library without uploading and reporting by the quality inspector, and for each quality inspection, the quality inspection date, the quality inspection scheme and the online quality inspection report are bound and stored in the quality inspection library established by the server 2, so that the quality inspector can conveniently check quality inspection records without sorting quality inspection data by the quality inspector, paperless quality inspection records are realized, and the quality inspection management efficiency is improved.

After the water purifier 1 breaks down and is maintained, the water quality may be affected, so that after the water purifier 1 is maintained by a maintainer, a maintenance completion prompt and an identity code of the water purifier 1 are sent to the server 2 through the maintenance terminal 4, so that the server 2 registers the maintenance and sends a quality inspection request to the corresponding quality inspection terminal 5 in time, and the quality inspector is prompted to perform water quality detection on the maintained water purifier 1.

And the quality inspection terminal 5 generates a quality inspection appointment interface after receiving the quality inspection request, and a quality inspector sets a quality inspection date and a quality inspection scheme on the quality inspection appointment interface, so that the quality inspector can arrange a quality inspection schedule conveniently, and the quality inspection efficiency can be improved and the quality inspection management is facilitated by presetting the quality inspection scheme. And when the quality inspection date is reached, the server 2 sends a quality inspection prompt to the quality inspection terminal 5 to remind a quality inspector of performing quality inspection on the water purifier 1, so that a memorandum service is provided for the quality inspector. The administrator of the water purifier 1 can refer to the on-line quality inspection report of the managed water purifier 1 through the administrator terminal 3, so that the administrator can clearly know the water quality condition of the water purifier 1 without uploading and reporting by the quality inspector.

Preferably, as shown in fig. 5, the method further comprises the following steps:

an information acquisition step, wherein the identity code is arranged on the surface of the water purifier 1 to be displayed, the identity code of the water purifier 1 is sent to the server 2 by the visitor terminal 6 through a network, the server 2 sends the running data and the on-line quality inspection report which are bound and stored with the identity code to the visitor terminal 6 according to the received identity code, and the visitor terminal 6 displays the received running data and the on-line quality inspection report;

a fault reporting step, wherein when a visitor finds that the water purifier 1 sends a fault, the visitor sends an identity code and a fault signal of the water purifier 1 to the server 2 through the visitor terminal 6;

the server 2 sends a visitor request instruction to the corresponding administrator terminal 3 according to the received identity code;

after receiving a visitor request instruction, the administrator terminal 3 establishes a call link with the visitor terminal 6 through the server 2, so that a visitor communicates with the administrator through the visitor terminal 6 and sends fault information, wherein the fault information comprises pictures and videos;

in the use evaluation step, the visitor terminal 6 sends the identity code of the water purifier 1 to the server 2 through the network, and the server 2 pushes a use evaluation page to the visitor terminal 6 according to the received identity code;

the visitor terminal 6 inputs the use evaluation data in the use evaluation page, generates and sends a use evaluation result to the server 2 according to the use evaluation data, the server 2 binds and stores the use evaluation result and the identity code, and the server 2 sends the use evaluation result of the water purifier 1 to the corresponding administrator terminal 3 according to the identity code.

A visitor (namely a common water taker, a manager not belonging to the water purifier 1) can send an identity code of the water purifier 1 to be taken to the server 2 through the visitor terminal 6, and the visitor can input the identity code to the visitor terminal 6 through manual input, photographing input or code scanning input, so that real-time running data and a latest online quality inspection report of the water purifier 1 can be obtained, the running condition and the water quality condition of the water purifier 1 can be clearly known, the visitor can use the water purifier 1 with great confidence, the visitor can know the quality in time when the water purifier 1 breaks down or the water quality does not reach the standard, and the visitor can be prevented from mistakenly drinking poor-quality water; in addition, the operation data of the water purifier 1 is detected and uploaded in real time by the intelligent control system, and the administrator does not need to upload and report, so that convenience is brought to management, and the operation data acquired by the visitor terminal 6 has real-time performance and reliability.

When the visitor finds that the water purifier 1 sends a fault, the visitor can timely establish a call link with the administrator terminal 3 through the visitor terminal 6, so that the visitor can timely contact a corresponding administrator, carry out voice call with the administrator, send text information, pictures, videos and the like, enable the administrator to timely know the fault condition and establish a management feedback channel for the visitor.

After the visitor finishes using, the water quality condition, the service condition, the sanitation condition and the like of the water purifier can be evaluated on the evaluation page, the manager can know the service condition of each water purifier by acquiring the use evaluation result of the visitor, the problem reflected by the use evaluation result can be timely processed, and convenience is brought to management.

Preferably, the operation data includes a water storage amount value, a raw water TDS value, an outlet water TDS value, a filter element use time and an RO membrane use time, as shown in fig. 6, and further includes the following steps:

a water consumption counting step, wherein the server 2 continuously counts the water storage amount value of the water purifier 1, calculates to generate a water consumption time-dependent change table of the water purifier, and sends the water consumption time-dependent change table to the administrator terminal 3; a maintenance amount counting step, in which the server 2 continuously counts the maintenance amount of the water purifier 1, calculates and generates a maintenance amount statistical table of the water purifier, and sends the maintenance amount statistical table to the administrator terminal 3;

a part replacement reminding step, wherein the server 2 continuously counts the filter element service time and the RO membrane service time, and when the filter element service time reaches the filter element service life, the server 2 sends a filter element replacement reminding to the administrator terminal 3; when the RO membrane service time reaches the RO membrane service life, the server 2 sends an RO membrane replacement prompt to the administrator terminal 3;

and a water quality tracking step, wherein the server 2 continuously counts raw water TDS values and discharged water TDS values, calculates to generate a raw water TDS value time-varying sequence and a discharged water TDS value time-varying sequence, analyzes a raw water TDS value change fluctuation rate and a discharged water TDS value change fluctuation rate, and sends a water quality optimization prompt to the administrator terminal 3 when the raw water TDS value change fluctuation rate or the discharged water TDS value change fluctuation rate exceeds a preset fluctuation rate. The water storage quantity value can indicate the quantity of water in the water purifier 1, the TDS value of the raw water can indicate the total dissolved solid content of the raw water in the water purifier 1, and the TDS value of the outlet water can indicate the total dissolved solid content of the outlet water in the water purifier 1, so that the water quality condition can be known; the using condition of the filter element of the water purifier 1 and whether the filter element is aged or not can be known according to the using time of the filter element and the using time of the RO membrane (namely, the reverse osmosis membrane). The server 2 continuously tracks and counts each operation data, generates various statistical charts and sends the statistical charts to the administrator terminal 3, so that an administrator can know the variation trend of the operation data conveniently, and data support is provided for the management of the water purifier 1.

In the water consumption statistics step, administrator terminal 3 receives the water consumption table of change with time, lets the administrator know purifier 1 in what period water consumption is big, and what period water consumption is little to the administrator of being convenient for adjusts the operating time of purifier 1 according to the water consumption table of change with time. In the maintenance amount counting step, the administrator terminal 3 receives the maintenance amount counting table, so that an administrator can know which types of faults and which parts of the water purifier 1 frequently occur, and can conveniently maintain and replace the parts, and real data support is provided for daily maintenance and daily use of the water purifier 1, and which problems need to be noticed. In the part replacement reminding step, an administrator can be timely reminded to replace the filter element and the RO membrane (namely, the reverse osmosis membrane), the use time is not required to be manually recorded by the administrator, and the problem that the water quality is reduced due to the fact that the administrator forgets to replace the overdue filter element and the RO membrane is avoided. In the water quality tracking step, the server 2 continuously analyzes the change fluctuation rate of the raw water TDS value and the change fluctuation rate of the effluent TDS value, when the change fluctuation rate of the raw water TDS value or the change fluctuation rate of the effluent TDS value exceeds a preset fluctuation rate, a water quality optimization prompt is sent to the administrator terminal 3, an administrator is made to timely inform a quality inspector of detecting the water quality corresponding to the water purifier 1, the water quality is timely optimized, and therefore users in the area are prevented from drinking polluted water by mistake.

Preferably, an intelligent water purifier control system, as shown in fig. 1, includes a plurality of water purifiers 1 with built-in intelligent control systems, the water purifiers 1 are in communication connection with a server 2, and the intelligent control system includes a sensor module and a data acquisition module; the sensor module of the intelligent control system is used for detecting the operation data of the water purifier 1; the data acquisition module is used for sending the operation data and the identity code to the server 2; the server 2 includes: the identity code generation module is used for generating and storing the identity codes of the water purifiers 1 in advance; the data acquisition module is used for binding and storing the operation data and the identity codes, and transmitting the operation data to the administrator terminal 3 through a network, wherein the administrator terminal 3 displays the received operation data;

and the fault detection module is used for analyzing the operation data to judge whether the water purifier 1 normally operates: if the judgment result is that the water purifier 1 is abnormal in operation, generating fault data of the water purifier 1, wherein the fault data comprise fault type codes, fault part numbers and fault part positions; and sends an abnormal operation message to the administrator terminal 3, and sends fault data to the maintenance terminal 4;

the administrator terminal 3 includes: the emergency processing module is used for setting a shutdown selection interface and sending a shutdown request to the server 2 when shutdown is selected; the server 2 sends a shutdown instruction to the water purifier 1, and the water purifier 1 stops running when receiving the shutdown instruction;

the maintenance terminal 4 includes: the remote maintenance module is used for a maintainer to edit a remote maintenance instruction packet according to the fault data, wherein the remote maintenance instruction packet comprises a switch part number to be maintained and a corresponding switch control instruction, and the remote maintenance instruction packet is sent to the intelligent control system of the water purifier 1 through the server 2; and the control module of the intelligent control system is also used for regulating the starting and stopping or the switching value of the switching piece corresponding to the serial number of the switching piece to be maintained according to the remote maintenance instruction packet and the switching control instruction.

The intelligent water purifier control system establishes a unique identity code for each water purifier 1, the server 2 sends the acquired operation data to the administrator terminal 3 of an administrator, so that the administrator can clearly know the operation condition of the managed water purifiers 1 through the administrator terminal 3, one administrator terminal 3 can simultaneously bind a plurality of water purifiers 1, the operation data of the water purifiers 1 are detected and uploaded by the intelligent control system in real time, the administrator does not need to manually patrol and examine to acquire the operation data, and convenience is brought to management.

Meanwhile, the server 2 sends fault data to the maintenance terminal 4 of the maintainer, so that the maintainer can know which type of fault occurs in the water purifier 1, what part and position of the fault occur in the water purifier on the maintenance terminal 4, accurate fault data can be obtained immediately without the need of the maintainer to check on site, and the fault processing efficiency and the fault judgment accuracy are improved; moreover, for some faults which can be maintained only by adjusting the switching value, a maintainer can edit a remote maintenance instruction packet at the maintenance terminal 4 according to the fault data, remotely adjust the switching value of a switching piece to be maintained, and the maintainer does not need to go to the site for maintenance, so that the maintenance is timely, the maintainer is prevented from running fatigue, and the maintenance efficiency is improved; for some faults needing field maintenance, a maintainer can stop the switch piece to be maintained through the maintenance terminal 4, so that safety accidents are avoided, the operation is safer and more reliable, and the online maintenance of the water purifier is realized.

Preferably, the server 2 further comprises: the maintenance and filing module is used for establishing a maintenance number for the fault data generated each time, establishing a maintenance file and storing the fault data and the corresponding maintenance number in the maintenance file; the maintenance reminding module is used for sending maintenance reminding to the maintenance terminal 4 when the date to be maintained is reached;

the maintenance terminal 4 further includes: the maintenance planning module is used for calling the maintenance file from the server 2, setting a date to be maintained and a scheme to be maintained, sending the date to be maintained and the scheme to be maintained to the server 2, and adding the date to be maintained and the scheme to be maintained to the maintenance file corresponding to the maintenance number by the server 2; the maintenance report generation module is used for filling an online maintenance report after a maintainer maintains the water purifier 1, the maintenance terminal 4 sends a maintenance number and the online maintenance report to the server 2 after the filling is finished, and the server 2 adds the online maintenance report to the maintenance file; the server 2 sends an online maintenance report to the administrator terminal 3 each time the online maintenance report is received;

the administrator terminal 3 further includes: the maintenance record module is used for displaying the received online maintenance report and storing the received record; and the maintenance evaluation module is used for generating a maintenance evaluation interface after receiving the online maintenance report, and the administrator terminal 3 generates a maintenance evaluation report and sends the maintenance evaluation report to the server 2 for storage after the maintenance evaluation is finished.

And a maintenance file is established in the server 2, so that a maintainer can conveniently review maintenance records and analyze maintenance data, and historical data support is provided for the maintainer to formulate a maintenance scheme and a daily maintenance scheme. For some faults needing to be processed on site, a maintainer can set a date to be maintained and a scheme to be maintained at the maintenance terminal 4, so that the maintainer can conveniently arrange a maintenance schedule, and the preset scheme to be maintained can improve the maintenance efficiency and facilitate maintenance and management. And when the date to be maintained is reached, the server 2 sends a maintenance prompt to the maintenance terminal 4 to prompt a maintainer to perform maintenance on the water purifier 1, so that a memo service is provided for the maintainer. After the maintenance personnel maintain the water purifier 1, the maintenance personnel fills in an online maintenance report by using the maintenance personnel terminal 4, so that the online maintenance report can be generated and stored in a corresponding maintenance file without uploading and reporting, and for each maintenance, a maintenance number, fault data, a to-be-maintained date, a to-be-maintained scheme and the online maintenance report are bound and stored in the maintenance file established by the server 2, so that the maintenance personnel can conveniently check maintenance records without arranging maintenance data, paperless maintenance records are realized, and the maintenance management efficiency is improved. An administrator of the water purifier 1 can refer to the on-line maintenance report of the managed water purifier 1 through the administrator terminal 3 to clearly know the maintenance condition of the water purifier 1. Moreover, the server 2 pushes a maintenance evaluation interface to the administrator terminal 3, so that an administrator can evaluate the maintenance situation after checking the operation situation of the water purifier 1 after maintenance, record the maintenance result in time, facilitate the administrator to review the maintenance record in the future, and optimize the daily management scheme of the water purifier 1.

Preferably, the server 2 further comprises: the quality inspection management module is used for inputting quality inspector information corresponding to each water purifier 1, the quality inspector information comprises a quality inspector number and an IP address of a quality inspection terminal 5, a quality inspection library of each water purifier 1 is established, and the quality inspector information and the identity code are stored in the corresponding quality inspection library;

and a quality inspection reminding module for sending quality inspection reminding to the quality inspection terminal 5 when the quality inspection date is reached;

the maintenance terminal 4 further includes: the maintenance registration module is used for sending a maintenance completion prompt and the identity code of the water purifier 1 to the server 2 after a maintainer maintains the water purifier 1, and sending a quality inspection request to the corresponding quality inspection terminal 5 after the server 2 receives the maintenance completion prompt and the identity code of the water purifier 1;

the quality inspection terminal 5 includes: the quality inspection planning module is used for setting quality inspection date and quality inspection schemes, sending the quality inspection date and quality inspection schemes to the server 2, and adding the quality inspection date and quality inspection schemes to corresponding quality inspection libraries by the server 2;

the quality inspection report generation module is used for filling an online quality inspection report, sending the identity code of the water purifier 1 and the online quality inspection report to the server 2 after the completion of filling, and adding the identity code and the online quality inspection report to a corresponding quality inspection library by the server 2; the quality inspection reservation module is used for generating a quality inspection reservation interface after receiving the quality inspection request, a quality inspector sets a quality inspection date and a quality inspection scheme on the quality inspection reservation interface and sends the quality inspection date and the quality inspection scheme to the server 2, and the server 2 adds the quality inspection date and the quality inspection scheme to a corresponding quality inspection library; the administrator terminal 3 further includes: and the quality inspection report acquisition module is used for sending the identity code of the water purifier 1 to the server 2 through a network, the server 2 sends the online quality inspection report in the corresponding quality inspection library to the administrator terminal 3 according to the received identity code, and the administrator terminal 3 displays the received online quality inspection report. The quality inspection management module is convenient for the quality inspection terminal 5 to call the quality inspection data stored in the corresponding quality inspection library through the identity code, and is convenient for a quality inspector to review quality inspection records and analyze the quality inspection data.

The quality inspector can set quality inspection date and quality inspection scheme at the quality inspection terminal 5, so that the quality inspector can arrange quality inspection schedule conveniently, and the quality inspection efficiency can be improved and the quality inspection management is facilitated by presetting the quality inspection scheme. And when the quality inspection date is reached, the server 2 sends a quality inspection prompt to the quality inspection terminal 5 to remind a quality inspector of which water purifiers 1 are to be subjected to quality inspection, so that a memorandum service is provided for the quality inspector. After the quality inspector performs water quality detection on the water purifier 1, the quality inspection terminal 5 is used for filling an online quality inspection report, so that the online quality inspection report can be generated and stored in a corresponding quality inspection library without uploading and reporting by the quality inspector, and for each quality inspection, the quality inspection date, the quality inspection scheme and the online quality inspection report are bound and stored in the quality inspection library established by the server 2, so that the quality inspector can conveniently check quality inspection records without sorting quality inspection data by the quality inspector, paperless quality inspection records are realized, and the quality inspection management efficiency is improved. After the water purifier 1 breaks down and is maintained, the water quality is possibly affected, so that after the water purifier 1 is maintained by a maintainer, a maintenance completion prompt and an identity code of the water purifier 1 are sent to the server 2 through the maintenance terminal 4, so that the server 2 registers the maintenance and sends a quality inspection request to the corresponding quality inspection terminal 5 in time, and the quality inspector is reminded to perform water quality detection on the maintained water purifier 1.

After receiving the quality inspection request, the quality inspection terminal 5 generates a quality inspection appointment interface, and a quality inspector sets a quality inspection date and a quality inspection scheme on the quality inspection appointment interface, so that the quality inspector can arrange a quality inspection schedule conveniently, and the quality inspection efficiency can be improved and the quality inspection management is facilitated by presetting the quality inspection scheme. And when the quality inspection date is reached, the server 2 sends a quality inspection prompt to the quality inspection terminal 5 to remind a quality inspector of performing quality inspection on the water purifier 1, so that a memorandum service is provided for the quality inspector. The administrator of the water purifier 1 can refer to the on-line quality inspection report of the managed water purifier 1 through the administrator terminal 3, so that the administrator can clearly know the water quality condition of the water purifier 1 without uploading and reporting by the quality inspector.

Preferably, an identity code is set on the surface of the water purifier 1 for displaying; still include visitor terminal 6 with server 2 communication connection, visitor terminal 6 includes: the information acquisition module is used for sending the identity code of the water purifier 1 to the server 2 through the network, acquiring the operation data and the online quality inspection report which are bound and stored with the identity code, and displaying the received operation data and the online quality inspection report; the fault reporting module is used for sending an identity code and a fault signal of the water purifier 1 to the server 2 when the visitor finds that the water purifier 1 sends a fault; the fault information module is used for communicating with the administrator terminal 3 and sending fault information, and the fault information comprises pictures and videos; the usage evaluation module is used for sending the identity code of the water purifier 1 to the server 2 through a network, receiving a usage evaluation page pushed by the server 2, inputting usage evaluation data into the usage evaluation page, generating and sending a usage evaluation result to the server 2 according to the usage evaluation data; the server 2 further includes: the visitor request module is used for sending a visitor request instruction to the corresponding administrator terminal 3 according to the received identity code when the identity code and the fault signal are received; the evaluation management module is used for binding and storing the use evaluation result and the identity code and sending the use evaluation result of the water purifier 1 to the corresponding administrator terminal 3 according to the identity code; the administrator terminal 3 further includes: and the call establishing module is used for establishing a call link with the visitor terminal 6 through the server 2 after receiving the visitor request instruction.

A visitor (namely a common water taker, a manager not belonging to the water purifier 1) can send an identity code of the water purifier 1 to be taken to the server 2 through the visitor terminal 6, and the visitor can input the identity code to the visitor terminal 6 through manual input, photographing input or code scanning input, so that real-time running data and a latest online quality inspection report of the water purifier 1 can be obtained, the running condition and the water quality condition of the water purifier 1 can be clearly known, the visitor can use the water purifier 1 with great confidence, the visitor can know the quality in time when the water purifier 1 breaks down or the water quality does not reach the standard, and the visitor can be prevented from mistakenly drinking poor-quality water; moreover, the operation data of the water purifier 1 is detected and uploaded in real time by the intelligent control system, so that a manager does not need to upload and report the operation data, convenience is brought to management, and the operation data acquired by the visitor terminal 6 has real-time performance and reliability. When the visitor finds that the water purifier 1 sends a fault, the visitor can timely establish a call link with the administrator terminal 3 through the visitor terminal 6, so that the visitor can timely contact a corresponding administrator, carry out voice call with the administrator, send text information, pictures, videos and the like, enable the administrator to timely know the fault condition and establish a management feedback channel for the visitor. After the visitor finishes using, the water quality condition, the service condition, the sanitation condition and the like of the water purifier can be evaluated on the evaluation page, the manager can know the service condition of each water purifier by acquiring the use evaluation result of the visitor, the problem reflected by the use evaluation result can be timely processed, and convenience is brought to management.

Preferably, the operation data comprises a water storage amount value, a raw water TDS value, an outlet water TDS value, filter element use time and RO membrane use time; the server 2 further includes: the water consumption counting module is used for continuously counting the water storage quantity value of the water purifier 1, calculating to generate a water consumption time-dependent change table of the water purifier, and sending the water consumption time-dependent change table to the administrator terminal 3; the maintenance amount counting module is used for continuously counting the maintenance amount of the water purifier 1, calculating to generate a maintenance amount counting table of the water purifier, and sending the maintenance amount counting table to the administrator terminal 3; the part replacement reminding module is used for continuously counting the filter element service time and the RO membrane service time, and sending a filter element replacement reminding to the administrator terminal 3 when the filter element service time reaches the filter element service life; when the service time of the RO membrane reaches the service life of the RO membrane, sending a RO membrane replacement prompt to the administrator terminal 3; and a water quality tracking module for continuously counting the raw water TDS value and the effluent TDS value, generating a raw water TDS value time-varying sequence and an effluent TDS value time-varying sequence through operation, analyzing the raw water TDS value variation fluctuation rate and the effluent TDS value variation fluctuation rate, and sending a water quality optimization prompt to the administrator terminal 3 when the raw water TDS value variation fluctuation rate or the effluent TDS value variation fluctuation rate exceeds a preset fluctuation rate.

The server 2 continuously tracks and counts the operation data, generates various statistical charts and sends the statistical charts to the administrator terminal 3, so that an administrator can know the variation trend of the operation data conveniently, and data support is provided for the management of the water purifier 1. In the water consumption statistics module, administrator terminal 3 receives the water consumption profile along with the time, lets the administrator know purifier 1 in what period the water consumption is big, what period the water consumption is little to the administrator of being convenient for adjusts purifier 1's operating time according to the water consumption profile along with the time. In the maintenance amount statistical module, the administrator terminal 3 receives the maintenance amount statistical table, so that an administrator can know which types of faults and which parts of the water purifier 1 frequently occur, and can conveniently maintain and replace the parts, and real data support is provided for daily maintenance and daily use of the water purifier 1, and which problems need to be noticed. In the part replacement reminding module, an administrator can be reminded of replacing the filter element and the RO membrane (namely, the reverse osmosis membrane) in time, the use time is not required to be recorded manually by the administrator, and the problem that the water quality is reduced due to the fact that the administrator forgets to replace the overdue filter element and the RO membrane is avoided. Among the water quality tracking module, server 2 continuously analyzes raw water TDS value change fluctuation rate and goes out water TDS value change fluctuation rate, when raw water TDS value change fluctuation rate or go out water TDS value change fluctuation rate and exceed predetermined fluctuation rate, sends quality of water optimization to administrator terminal 3 and reminds, lets the administrator in time inform the quality of quality testing person to correspond the quality of water of purifier 1 and detect, in time optimizes quality of water, avoids this regional user to drink by mistake contaminated water.

Preferably, the intelligent water purifier adopting the intelligent water purifier control method comprises an intelligent control system, wherein the intelligent control system comprises a sensor module, a data acquisition module and a control module; the sensor module is used for detecting the operation data of the water purifier 1; the data acquisition module is used for sending the operation data and the identity code to the server 2; and the control module is used for regulating the starting and stopping or the switching value of the switching piece corresponding to the serial number of the switching piece to be maintained according to the remote maintenance instruction packet and the switching control instruction.

The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive effort, which would fall within the scope of the present invention.

Claims

1. The control method of the intelligent water purifier comprises a plurality of water purifiers with built-in intelligent control systems, wherein the water purifiers are in communication connection with a server, each intelligent control system comprises a sensor module and a data acquisition module, and the control method is characterized by comprising the following steps of:

and a fault detection step, wherein the server analyzes the operation data to judge whether the water purifier normally operates: if the judgment result is that the water purifier is abnormal in operation, generating fault data of the water purifier, wherein the fault data comprise fault type codes, fault part numbers and fault part positions;

the server sends an abnormal operation message to the administrator terminal and sends fault data to the maintenance terminal;

a remote maintenance step, wherein a maintainer edits a remote maintenance instruction packet at the maintenance terminal according to the fault data, the remote maintenance instruction packet comprises a switch part number to be maintained and a corresponding switch control instruction, and the maintenance terminal sends the remote maintenance instruction packet to an intelligent control system of the water purifier through the server;

the control module of the intelligent control system regulates the starting and stopping or switching value of the switch piece corresponding to the serial number of the switch piece to be maintained according to the switch control instruction according to the remote maintenance instruction packet; for the fault which can be maintained only by adjusting the switching value, a maintainer edits a remote maintenance instruction packet at the maintenance terminal according to the fault data, and remotely adjusts the switching value of the switching element corresponding to the serial number of the switching element to be maintained; for the fault needing field maintenance, a maintainer stops the switch part corresponding to the serial number of the switch part to be maintained through a maintenance terminal;

further comprising the steps of:

a quality inspection report generation step, wherein a quality inspector carries out water quality inspection on the water purifier, an online quality inspection report is filled in a quality inspection terminal, the quality inspection terminal sends an identity code of the water purifier and the online quality inspection report to a server after the filling is finished, and the server adds the identity code and the online quality inspection report to a corresponding quality inspection library;

a quality inspection report acquisition step, wherein an administrator terminal sends an identity code of the water purifier to a server through a network, the server sends an online quality inspection report in a corresponding quality inspection library to the administrator terminal according to the received identity code, and the administrator terminal displays the received online quality inspection report;

a fault reporting step, wherein when a visitor finds that the water purifier sends a fault, the visitor sends an identity code and a fault signal of the water purifier to a server through a visitor terminal;

the server sends a visitor request instruction to a corresponding administrator terminal according to the received identity code;

after receiving a visitor request instruction, an administrator terminal establishes a call link with a visitor terminal through a server, so that visitors communicate with the administrator through the visitor terminal and send fault information, wherein the fault information comprises pictures and videos, and the administrator knows the fault condition in time and establishes a management feedback channel for the visitors;

in the use evaluation step, the visitor terminal sends the identity code of the water purifier to a server through a network, and the server pushes a use evaluation page to the visitor terminal according to the received identity code;

the visitor terminal is in use the evaluation page input and use evaluation data, and the visitor can use the evaluation page to evaluate the quality of water condition, in-service behavior and the sanitary condition of this purifier, generates and sends according to using evaluation data and uses the evaluation result to the server, the server will use evaluation result and ID code to bind the storage, and the server sends the use evaluation result of this purifier to the administrator terminal that corresponds according to the ID code, and the administrator knows the in-service behavior of each purifier through the use evaluation result that obtains the visitor, can in time handle according to the problem that uses the evaluation result reflection.

2. The intelligent water purifier control method according to claim 1, further comprising the steps of:

a maintenance planning step, in which a maintainer calls the maintenance file from the server through a maintenance terminal, then sets a date to be maintained and a scheme to be maintained at the maintenance terminal, and sends the date to be maintained and the scheme to be maintained to the server, and the server adds the date to be maintained and the scheme to be maintained to the maintenance file corresponding to the maintenance number;

3. The intelligent water purifier control method according to claim 1, wherein the operation data comprises a water storage quantity value, a raw water TDS value, an effluent TDS value, a filter element usage time and an RO membrane usage time, and further comprising the following steps:

a water consumption counting step, wherein the server continuously counts the water storage amount value of the water purifier, calculates to generate a water consumption change table of the water purifier along with time, and sends the water consumption change table along with time to the administrator terminal;

4. The utility model provides an intelligence purifier control system, includes many built-in intelligent control system's purifiers, purifier and server communication are connected, intelligent control system includes sensor module and data acquisition module, its characterized in that:

the sensor module of the intelligent control system is used for detecting the operation data of the water purifier;

the server includes:

and the fault detection module is used for analyzing the operation data to judge whether the water purifier normally operates: if the judgment result is that the water purifier is abnormal in operation, generating fault data of the water purifier, wherein the fault data comprise fault type codes, fault part numbers and fault part positions;

sending abnormal operation information to the administrator terminal and sending fault data to the maintenance terminal;

the administrator terminal includes:

the emergency processing module is used for setting a shutdown selection interface and sending a shutdown request to the server when shutdown is selected;

the server sends a shutdown instruction to the water purifier, and the water purifier stops running when receiving the shutdown instruction;

the maintenance terminal includes:

the remote maintenance module is used for a maintainer to edit a remote maintenance instruction packet according to the fault data, wherein the remote maintenance instruction packet comprises a switch part number to be maintained and a corresponding switch control instruction, and the remote maintenance instruction packet is sent to an intelligent control system of the water purifier through the server;

the control module of the intelligent control system is used for regulating the starting and stopping or the switching value of the switching piece corresponding to the serial number of the switching piece to be maintained according to the remote maintenance instruction packet and the switching control instruction; for the fault which can be maintained only by adjusting the switching value, a maintainer edits a remote maintenance instruction packet at the maintenance terminal according to the fault data, and remotely adjusts the switching value of the switching element corresponding to the serial number of the switching element to be maintained; for the fault needing field maintenance, a maintainer stops the switch part corresponding to the serial number of the switch part to be maintained through a maintenance terminal;

the server further comprises:

the quality inspection management module is used for inputting quality inspector information corresponding to each water purifier, wherein the quality inspector information comprises a quality inspector number and an IP (Internet protocol) address of a quality inspection terminal, establishing a quality inspection library of each water purifier, and storing the quality inspector information and an identity code in the corresponding quality inspection library;

the quality inspection reminding module is used for sending quality inspection reminding to the quality inspection terminal when the quality inspection date is reached;

the maintenance terminal further includes:

the maintenance registration module is used for sending a maintenance completion prompt and an identity code of the water purifier to a server after a maintainer maintains the water purifier, and sending a quality inspection request to a corresponding quality inspection terminal after the server receives the maintenance completion prompt and the identity code of the water purifier;

the quality inspection terminal includes:

the quality inspection plan module is used for setting quality inspection dates and quality inspection schemes and sending the quality inspection dates and the quality inspection schemes to the server, and the server adds the quality inspection dates and the quality inspection schemes to the corresponding quality inspection libraries;

the quality inspection report generating module is used for filling an online quality inspection report, sending the identity code of the water purifier and the online quality inspection report to the server after the filling is finished, and adding the identity code and the online quality inspection report into the corresponding quality inspection library by the server;

the quality inspection reservation module is used for generating a quality inspection reservation interface after receiving the quality inspection request, a quality inspector sets a quality inspection date and a quality inspection scheme on the quality inspection reservation interface and sends the quality inspection date and the quality inspection scheme to the server, and the server adds the quality inspection date and the quality inspection scheme to a corresponding quality inspection library;

the administrator terminal further includes:

the quality inspection report acquisition module is used for sending the identity code of the water purifier to the server through the network, the server sends the online quality inspection report in the corresponding quality inspection library to the administrator terminal according to the received identity code, and the administrator terminal displays the received online quality inspection report;

the surface of the water purifier is provided with an identity code for displaying;

still include the visitor terminal who is connected with the server communication, visitor terminal includes:

the information acquisition module is used for sending the identity code of the water purifier to the server through the network, acquiring the running data and the online quality inspection report which are bound and stored with the identity code, and displaying the received running data and the online quality inspection report;

the fault reporting module is used for sending an identity code and a fault signal of the water purifier to the server when the visitor finds that the water purifier sends a fault;

the fault information module is used for communicating with an administrator terminal and sending fault information, the fault information comprises pictures and videos, and the administrator can know the fault condition in time and establish a management feedback channel for the visitor;

the use evaluation module is used for sending the identity code of the water purifier to the server through a network, receiving a use evaluation page pushed by the server, inputting use evaluation data into the use evaluation page, evaluating the water quality condition, the use condition and the sanitation condition of the water purifier by using the evaluation page by a visitor, and generating and sending a use evaluation result to the server according to the use evaluation data;

the server further comprises:

the visitor request module is used for sending a visitor request instruction to the corresponding administrator terminal according to the received identity code when the identity code and the fault signal are received;

the evaluation management module is used for binding and storing the use evaluation result and the identity code, sending the use evaluation result of the water purifier to a corresponding administrator terminal according to the identity code, and acquiring the use evaluation result of the visitor by an administrator to know the use condition of each water purifier and timely process the problem reflected by the use evaluation result;

the administrator terminal further includes:

the call establishing module is used for establishing a call link with the visitor terminal through the server after receiving the visitor request instruction;

the operation data comprises a water storage quantity value, a raw water TDS value, an effluent TDS value, filter element service time and RO membrane service time;

the server further comprises:

the water consumption counting module is used for continuously counting the water storage amount value of the water purifier, calculating to generate a water consumption change table of the water purifier along with time, and sending the water consumption change table along with time to the administrator terminal;

the maintenance amount counting module is used for continuously counting the maintenance amount of the water purifier, calculating to generate a maintenance amount counting table of the water purifier, and sending the maintenance amount counting table to the administrator terminal;

and the water quality tracking module is used for continuously counting the raw water TDS value and the effluent TDS value, generating a raw water TDS value change sequence along with time and a effluent TDS value change sequence along with time by operation, analyzing the raw water TDS value change fluctuation rate and the effluent TDS value change fluctuation rate, and sending a water quality optimization prompt to the administrator terminal when the raw water TDS value change fluctuation rate or the effluent TDS value change fluctuation rate exceeds a preset fluctuation rate.

5. The intelligent water purifier control system of claim 4, wherein:

the server further comprises:

the maintenance and filing module is used for establishing a maintenance number for the fault data generated each time, establishing a maintenance file and storing the fault data and the corresponding maintenance number in the maintenance file;

the maintenance reminding module is used for sending maintenance reminding to the maintenance terminal when the date to be maintained is reached;

the maintenance terminal further includes:

the maintenance report generation module is used for filling an online maintenance report after a maintainer maintains the water purifier, and the maintenance terminal sends a maintenance number and the online maintenance report to the server after the filling is finished, and the server adds the online maintenance report to the maintenance file;

the server sends the online maintenance report to an administrator terminal every time the server receives the online maintenance report;

the administrator terminal further includes:

the maintenance record module is used for displaying the received online maintenance report and storing a receiving record;

and the maintenance evaluation module is used for generating a maintenance evaluation interface after receiving the online maintenance report, and the administrator terminal generates a maintenance evaluation report and sends the maintenance evaluation report to the server for storage after the maintenance evaluation is finished.

6. The intelligent water purifier of claim 1, wherein: the intelligent control system comprises a sensor module, a data acquisition module and a control module;

and the control module is used for regulating the starting and stopping or the switching value of the switching piece corresponding to the serial number of the switching piece to be maintained according to the remote maintenance instruction packet and the switching control instruction.