CN206698257U - A kind of water purifier data collecting system based on GPRS communications - Google Patents
A kind of water purifier data collecting system based on GPRS communications Download PDFInfo
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- CN206698257U CN206698257U CN201720400612.9U CN201720400612U CN206698257U CN 206698257 U CN206698257 U CN 206698257U CN 201720400612 U CN201720400612 U CN 201720400612U CN 206698257 U CN206698257 U CN 206698257U
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Abstract
The utility model proposes a kind of water purifier data collecting system based on GPRS communications.Existing intelligent water purifier mostly possesses display screen, central processing unit, sensor etc., and this water purifier appearance design is good, and technology sense is strong, firmly gets consumer and likes.But lack interactive with people, it is impossible to comply with big data technology trends instantly.With the acceptance level more and more higher of intelligent water purifier, technology of Internet of things application is increasingly popularized, and the life style of people has very big change.The utility model considers this variation tendency, is applied in intelligent water purifier, greatly improves the Consumer's Experience of intelligent water purifier.
Description
Technical field
The utility model belongs to water purifier equipment, specifically a kind of combination technology of Internet of things, cloud based on
GPRS water purifier data collecting system and method.
Background technology
Water purifier equipment is divided into general water purifier, nano-filtration water purifier, pure water water purifier, ultra-pure water water purification according to water purification water quality
Device.General water purifier discharge water water quality reaches GB5749-2006《Drinking Water water sanitary standard》It is required that but it can not give birth to
Drink.Nano-filtration water purifier effluent quality reaches CJ94-1999《Direct drinking water water standard》It is required that can directly it drink raw.Pure water is net
Hydrophone effluent quality reach GB17323, GB17324 or《Drinking Water water quality treater is safe and healthy to advise with functional evaluation
Model --- reverse osmosis treatment device》It is the best water purifier of quality of drinking water it is required that can directly drink raw.Ultra-pure water water purifier goes out
Water water electric conductivity is less than or equal to 1us/cm, is usually used in laboratory, scientific research water.
Water purifier equipment is divided into common water purifier and intelligent water purifier according to function.Common water purifier can realize general water purification
Function.Intelligent water purifier introduces sensing technology, can not only realize general water purification function on the basis of common water purifier, moreover it is possible to
Water purifier influent quality, effluent quality and water purification amount are solved, understands the filter element of water purifier life-span, it is bad in water purifier discharge water water quality
When automatic change prompting filter core.
Existing intelligent water purifier mostly possesses display screen, central processing unit, sensor etc., this water purifier appearance design
Good, technology sense is strong, firmly gets consumer and likes.But lack interactive with people, it is impossible to which the big data technology development complied with instantly becomes
Gesture.With the acceptance level more and more higher of intelligent water purifier, technology of Internet of things application is increasingly popularized, and the life style of people has
Very big change.
The utility model considers this variation tendency, proposes a kind of water purifier data collecting system and side based on GPRS
Method, it is applied in intelligent water purifier, greatly improves the Consumer's Experience of intelligent water purifier.
Utility model content
It is existing to solve it is an object of the invention to provide a kind of water purifier data collecting system and method based on GPRS
Intelligent water purifier lacks interactive with people, it is impossible to the problem of complying with big data technology trends instantly, it is net to greatly improve intelligence
The Consumer's Experience of hydrophone.
In order to solve the above problems, the present invention proposes a kind of water purifier data collecting system based on GPRS communications, and it is special
Sign is：The system includes：Cloud Server, GPRS communication components, data processing unit, water quality monitoring unit, flow monitoring
Unit, display unit；Wherein, the Cloud Server two-way wireless communication connects the GPRS communication components, the GPRS communications
Component is bi-directionally connected with the data processing unit, and the water quality monitoring unit, the flow monitoring unit connect detection signal
The data processing unit is connected to, the display unit shows water purifier data.
Further, the display unit is LCD display.
Further, the display unit is arranged in Control Room or user family.
The present invention also proposes a kind of water purifier collecting method based on GPRS communications simultaneously, it is characterised in that：To net
Hydrophone is monitored on-line, and monitoring result is sent to Cloud Server, and signal transacting is carried out using data processing unit, its
In, signal transmission is carried out by GPRS communication components, the Cloud Server two-way wireless communication connects the GPRS communication components,
The GPRS communication components are bi-directionally connected with the data processing unit, and the on-line monitoring that carried out to water purifier includes water quality prison
Survey and flow monitoring, the data processing unit are additionally coupled to display unit.
Further, described in the connection of the water purifier collecting method based on GPRS, wherein Cloud Server two-way wireless communication
The data of GPRS communication components include reported data and returned data, and the reported data includes IMEI code, flow increment, water inlet
Water quality, effluent quality, base station location, communication sequence number；The returned data includes IMEI code, reported result, flow total amount.
Further, the data interaction flow of GPRS water purifier collecting method includes：The first step：Data processing list
Reported data form of the member in interactive data format carries out data packet, IMEI code GPRS communication components, newest
Flow increment, newest influent quality monitor value, newest effluent quality monitor value, base station location, newest communication sequence number envelope
Inside packet.Second step：Data processing unit carries out data encryption, and using AES256 algorithms, transmission data are carried out
Encryption.3rd step：GPRS communication components report incremental data to Cloud Server by HTTP GET methods, reset flow increment,
Preserve this flow increment reported.4th step：Cloud Server receives data, after unpacking, flow increment is calculated total to flow
In amount, and new flow aggregate data is preserved to correspondence database position according to IMEI code.5th step：Cloud Server is according to interaction
The returned data form of data format carries out data packet.6th step：Cloud Server issues newest flow total amount and led to GPRS
Believe component.7th step：GPRS communication components receive the packet that Cloud Server issues, and send data packets to data processing list
Member, data processing unit parsing outflow total amount simultaneously preserve, and reset this flow increment reported.
Further, the water purifier collecting method based on GPRS, is carried out by below scheme：First at the beginning of carry out system
Beginningization, water quality is monitored, flow is monitored, check whether time-out, if not timed out, then continue obtain water quality ginseng
Number, if it times out, checking whether GPRS communications are normal, if abnormal, communication failure is shown in display, if just
Often, check whether the flow increment of statistics meets to report requirement, if be unsatisfactory for, flow increment is shown in display；If
Meet, then equipment reports the flow increment and Cloud Server that flow increment counts flow monitoring to Cloud Server, Cloud Server
Newest flow total amount be added, shown by LCD.
The data storage end of water purifier collecting method based on GPRS is divided into main storage area and backup memory block, uses
Ping-pong operation mode is stored, and increases the reliability of data storage.
Further, remotely valve can be controlled in the following manner, is specially：Short message communication module is set,
Wherein Cloud Server is connected by short message communication module with data processing unit, data processing unit receive instruction after to electronic valve
Door carries out opening and closing processing, and instruction execution result is reported to Cloud Server by GPRS communications.
By above-mentioned technical proposal, compared with prior art, the water purifier collecting method based on GPRS is led to using GPRS
Believe that the IMEI code of module as unique ID that communicates, facilitates equipment to produce, is also convenient for server and equipment is managed；Using GPRS
The base station in service sector code of communication module uploads to Cloud Server, facilitates Cloud Server to carry out equipment as positional information
Management；Collecting method using HTTP GET methods transmission data, realize simply, low to equipment end hardware requirement by program；Number
AES256 AESs are used according to acquisition method, transmission data are encrypted, good confidentiality；Flow is stored using Cloud Server
Total amount, equipment end store the mode of flow increment, the reliability of increase flow storage；Stored using ping-pong operation mode,
Increase the reliability of data storage.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The embodiment of invention, is not construed as limiting the invention.
Accompanying drawing 1 is a kind of water purifier data collecting system based on GPRS communications provided by the invention;
Accompanying drawing 2 is the water-carrying capacity handling process of the water purifier collecting method provided by the invention based on GPRS;
Accompanying drawing 3 is the interaction data design of the water purifier collecting method provided by the invention based on GPRS;
Accompanying drawing 4 is the data interaction flow of the water purifier collecting method provided by the invention based on GPRS;
Accompanying drawing 5 is the control flow of the water purifier collecting method provided by the invention based on GPRS;
Accompanying drawing 6 is the preferred embodiment of the water purifier data collecting system provided by the invention based on GPRS;
Accompanying drawing 7 is the interaction data of the preferred embodiment of the water purifier data collecting system provided by the invention based on GPRS
Design;
Accompanying drawing 8 is the data interaction of the preferred embodiment of the water purifier data collecting system provided by the invention based on GPRS
Flow.
Embodiment
As shown in figure 1, the water purifier data collecting system based on GPRS, by Cloud Server, GPRS communicates, data processing,
Water quality monitoring, flow monitoring, LCD show this few part composition, and water quality monitoring and flow monitoring are used for gathering water purifier in real time
Influent quality, effluent quality, traffic statistics, data processing are responsible for the data that processing collects, result are output to LCD and shown,
And Cloud Server is transmitted data to by GPRS communications.
Wherein, the Cloud Server two-way wireless communication connects the GPRS communication components, the GPRS communication components with
The data processing unit is bi-directionally connected, and detection signal is connected to institute by the water quality monitoring unit, the flow monitoring unit
Data processing unit is stated, the display unit shows water purifier data.
As shown in Fig. 2 the data storage algorithm of the water purifier collecting method based on GPRS mainly solve flow this
The storage of critical data, is comprised the following steps that：The first step：Flow monitoring is carried out by flow sensor, flow increment is obtained, deposits
Flow increment is stored up into the memory of local, local datastore is carried out using ping-pong operation, and flow increment and service
The flow total amount that device preserves is added, and is as a result shown by LCD to show.Second step：Judge whether flow increment meets to report to want
Ask, if be unsatisfactory for, into the 5th step, if it is satisfied, then into the 3rd step.3rd step：Flow increment is reported to cloud service
Device, flow increment is reset, preserves this flow increment reported.4th step：Obtain the newest flow total amount of Cloud Server and preserve,
Reset this flow increment reported.5th step：Terminate flow.
As shown in figure 3, the interaction data design of the water purifier collecting method based on GPRS mainly solves equipment and cloud
Server carries out the data format design of data interaction, is divided into reported data and returned data.Reported data mainly carries IMEI
Code, flow increment, influent quality, effluent quality, base station location, communication sequence number this several.Returned data mainly carry IMEI code,
Reported result, flow total amount this several.
As shown in figure 3, the data interaction flow of the water purifier collecting method based on GPRS mainly solves equipment and cloud
Server carries out the flow of data interaction, comprises the following steps that：The first step：Reported data of the equipment in interactive data format
Form carries out data packet, and the IMEI code of the GPRS communication modules of equipment, newest flow increment, newest influent quality are supervised
Measured value, newest effluent quality monitor value, base station location, newest communication sequence number are encapsulated in inside packet.Second step：Equipment
Data encryption is carried out, using AES256 algorithms, transmission data are encrypted.3rd step：In the GET methods that equipment passes through HTTP
Incremental data is reported to reset flow increment to Cloud Server, preserve this flow increment reported.4th step：Cloud Server receives
Data, after unpacking, flow increment is calculated into flow total amount, and new flow aggregate data is preserved to correspondingly according to IMEI code
Database location.5th step：Cloud Server carries out data packet according to the returned data form of interactive data format.6th step：
Cloud Server issues newest flow total amount to equipment end.7th step：Equipment receives the packet that Cloud Server issues, and parses
Flow total amount simultaneously preserves, and resets this flow increment reported.
As shown in figure 5, the software flow of the water purifier collecting method based on GPRS mainly describes the execution stream of software
Journey, comprise the following steps that：The first step：After device power, system initialization is carried out first, completes hardware initialization, and software is initial
Change.Second step：Call water quality detection sensor to be monitored influent quality and effluent quality, obtain water quality value in real time.3rd
Step：Call flow detection sensor to be monitored flow, obtain flow value in real time.4th step：Check whether 10ms timings surpass
When, if not timed out second step then being returned to, if it times out, into the 5th step.5th step：Whether just to check GPRS communications
Often, it is if abnormal, into the 8th step, if normally, into the 6th step.6th step：Checking the flow increment of statistics is
No satisfaction reports requirement, if be unsatisfactory for, into the 8th step, if it is satisfied, then into the 7th step.7th step：Equipment reports
Flow increment refers to a kind of data interaction flow of the water purifier collecting method based on GPRS to Cloud Server, flow.The
Eight steps：Equipment is added the flow increment that flow monitoring counts with the newest flow total amount of Cloud Server, is shown by LCD.
As shown in fig. 6, setting short message communication module, wherein Cloud Server passes through short message communication module and data processing unit
Connection, data processing unit carries out opening and closing processing after receiving instruction to electronic valve, and instruction execution result is passed through
GPRS communications are reported to Cloud Server.Due to adding profound heart communication pattern, such setting forms long connection, Cloud Server
It is more excellent in contrast to the real-time only to be communicated by GPRS to issue the transmission speed instructed after control instruction.
As shown in fig. 7, the short message mode interaction data design of the water purifier data collecting system based on GPRS is divided into short message
Control command and GPRS returning results, wherein short message control command include IMEI code, order, value；GPRS returning results include
IMEI code, order, implementing result
As shown in figure 8, the data interaction flow of the water purifier data collecting system based on GPRS is starts, equipment may be selected
Property initialized, Cloud Server issues electronic valve control instruction to data processing unit by short message communication communication, several
Opening and closing processing is carried out to electronic valve after receiving instruction according to processing unit, and instruction execution result is communicated by GPRS
Be reported to Cloud Server.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to be implemented as new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The half principle of justice can be realized in other embodiments in the case where not departing from spirit of the present utility model into scope.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (4)
- A kind of 1. water purifier data collecting system based on GPRS communications, it is characterised in that：The system includes：Cloud Server, GPRS communication components, data processing unit, water quality monitoring unit, flow monitoring unit, display unit；Wherein, the cloud service Device two-way wireless communication connects the GPRS communication components, the GPRS communication components and the two-way company of the data processing unit Connect, detection signal is connected to the data processing unit, the display by the water quality monitoring unit, the flow monitoring unit Unit shows water purifier data.
- 2. the water purifier data collecting system according to claim 1 based on GPRS communications, it is characterised in that：Also include Data storage end, the data storage end are divided into main storage area and backup memory block.
- 3. the water purifier data collecting system according to claim 1 based on GPRS communications, it is characterised in that：Also include Short message communication module, Cloud Server are connected by short message communication module with data processing unit, and data processing unit receives instruction Opening and closing processing is carried out to electronic valve afterwards, and instruction execution result is reported to Cloud Server by GPRS communications.
- 4. the water purifier data collecting system according to claim 1 based on GPRS communications, it is characterised in that：It is described aobvious It is LCD display to show unit.
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| CN201720400612.9U CN206698257U (en) | 2017-04-17 | 2017-04-17 | A kind of water purifier data collecting system based on GPRS communications |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390943A (en) * | 2018-03-22 | 2018-08-10 | 日照科林诗尔环保科技有限公司 | A kind of Internet of things system being used on purifier |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390943A (en) * | 2018-03-22 | 2018-08-10 | 日照科林诗尔环保科技有限公司 | A kind of Internet of things system being used on purifier |
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