阅读说明：本技术 一种无线传输的电极检测仪及其检测方法 (Wireless transmission electrode detector and detection method thereof ) 是由 萧伊庭 于 2021-02-05 设计创作，主要内容包括：本发明公开了一种无线传输的电极检测仪及其检测方法,将检测端输出的初始模拟检测信号转化为初始数字检测信号后直接经无线通讯模块传输至智能终端或远端服务器,使得检测端与运算端分离,省略检测仪表原有的计算模块与显示模块,极大地降低了检测仪的耗电量,令检测仪表适用于更为广泛的环境而不受到电量、原有检测结构及联网输出的RS485等端口的限制,提高检测仪表的使用灵活性与便携性,从而拓宽检测仪的使用范围与应用场合,有利于智能仪表进一步发展与推广。(The invention discloses a wireless transmission electrode detector and a detection method thereof, wherein an initial analog detection signal output by a detection end is converted into an initial digital detection signal and then is directly transmitted to an intelligent terminal or a remote server through a wireless communication module, so that the detection end is separated from an operation end, the original calculation module and a display module of the detection instrument are omitted, the power consumption of the detector is greatly reduced, the detection instrument is suitable for wider environment without being limited by electric quantity, an original detection structure, ports such as RS485 output by networking and the like, the use flexibility and portability of the detection instrument are improved, the use range and the application occasion of the detector are widened, and the further development and popularization of the intelligent instrument are facilitated.)

1. The electrode detector is characterized by comprising a detection end and a suspension block, wherein the detection end is connected with the suspension block, a control module and a wireless communication module are arranged in the suspension block, an initial analog detection signal is measured by the detection end and sent to the control module, the initial analog detection signal is converted into an initial digital detection signal by the control module, and the initial digital detection signal is sent to an operation end by the wireless communication module.

2. The wireless transmission electrode detector of claim 1, wherein the control module is connected to a power management module via a switch, the power management module comprising one or more of a battery, a solar panel, and a power cord.

3. The electrode detector of claim 1, wherein the wireless communication module comprises one or more of an NB-IoT module, an LTE-M module, an LoRa module, a bluetooth module, a Wi-Fi module, and a 4G/5G communication module.

4. The electrode detector of claim 1, wherein the detection terminal comprises a sensing electrode and an amplifier, and the sensing electrode is connected to the control module via the amplifier.

5. The detection method of the electrode detector in wireless transmission is characterized by comprising a detection end and an operation end, wherein the detection end outputs an initial analog detection value after detection, the initial analog detection value is converted into an initial digital detection value through analog-to-digital conversion, the detection end sends the initial digital detection value to the operation end, the operation end acquires a product data set after identification and verification, the product data set and the detection end are in a one-to-one mapping relation, and the operation end combines the initial digital detection value and the product data set to acquire a detection result.

6. The method of claim 5, wherein the product data set includes a calibration value and an operation model, the initial digital detection value is combined with the calibration value to generate an operation value, and the operation end substitutes the operation value into the operation model to obtain a detection result.

7. The method of claim 5, wherein the detecting end comprises a wireless electrode detector according to any one of claims 1 to 4.

8. The method of claim 7, wherein the electrode detector comprises a detection module, a control module and a wireless communication module, the detection module obtains the initial analog detection value from the object, the initial analog detection value is converted into the initial digital detection value by the control module, and the initial digital detection value is transmitted to the operation terminal by the wireless communication module.

9. The method as claimed in claim 5, wherein the operation terminal includes an intelligent terminal, the detection terminal sets detection terminal identification information, the intelligent terminal obtains the detection terminal identification information and uploads the detection terminal identification information to a remote server, after the remote server is successfully identified and verified, the intelligent terminal obtains the product data set from the remote server, and a user processes the product data set through the intelligent terminal.

10. The method as claimed in claim 5, wherein the computing end includes a remote server, the detecting end sets detecting end identification information, the detecting end sends the detecting end identification information and the initial digital detection value to the remote server, and the remote server extracts the product data set and performs data processing after identification and verification.

Technical Field

The invention relates to the technical field of sensors, in particular to a wireless transmission electrode detector and a detection method thereof.

Background

A instrumentation is a device that determines the magnitude of a sensed measurand. The detecting instrument consists of a sensing device, a transmitter and a display device, wherein the sensing device is an instrument which can receive the information to be detected and convert the information to output variables with the same or different properties according to a certain rule, the sensor outputting standard signals is called as the transmitter, the sensing device transmits the output variables to the transmitter, and the transmitter converts the output variables into standard signals and transmits the standard signals to the display device for display. With the coming and rapid development of the information era and the requirement of enterprise informatization, the intelligent instrument gradually monopolizes the world instrument market, and one necessary condition of the intelligent instrument needs to be provided with a networking communication interface so as to realize the instrument networking function, so that the intelligent instrument is additionally provided with ports such as RS485 ports.

However, since the conventional detection instrument originally includes components such as a display device and a transmitter, ports such as RS485 are added for realizing networking communication, wireless transmission and the like, so that the weight and the volume of the detection instrument are increased, and meanwhile, the large electric energy supply and manufacturing cost are required, so that the use and manufacture of the intelligent instrument are limited, the use range and the application occasion of the intelligent instrument are affected, various inconveniences are brought to the use of the intelligent instrument, and the further development and popularization of the intelligent instrument are not facilitated.

The above disadvantages need to be improved.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides a wireless transmission electrode detector and a detection method thereof.

The technical scheme of the invention is as follows:

the utility model provides a wireless transmission's electrode detector, includes sense terminal and suspension piece, the sense terminal with the suspension piece is connected, suspension piece embeds control module and wireless communication module, the sense terminal records initial analog detection signal and sends to control module, control module will initial analog detection signal turns into initial digital detection signal, wireless communication module will initial digital detection signal sends to the operation end.

In the above electrode detector with wireless transmission, the control module is connected with the power management module through a switch, and the power management module comprises one or more of a battery, a solar panel and a power line.

Further, the switch is connected with the power management module through a connection port.

The electrode detector with wireless transmission comprises an NB-IoT module, an LTE-M module, an LoRa module, a Bluetooth module, a Wi-Fi module and one or more 4G/5G communication modules.

In the electrode detector with wireless transmission, the detection end comprises the sensing electrode and the amplifier, and the sensing electrode is connected with the control module through the amplifier.

Further, the induction electrode is one of a temperature and humidity electrode, a pH value electrode, an oxidation reduction electrode, a conductivity electrode, a total dissolved solid electrode, a salinity electrode, an ammonia nitrogen electrode, a fluorine ion electrode, a nitrate nitrogen electrode and a dissolved oxygen electrode.

Further, the induction electrode is a combined electrode of any one of a pH electrode, an oxidation-reduction electrode, a conductivity electrode, a total dissolved solid electrode, a salinity electrode, an ammonia nitrogen electrode, a fluorine ion electrode, a nitrate nitrogen electrode and a dissolved oxygen electrode, and a temperature and humidity electrode.

In the above electrode detector with wireless transmission, a telescopic sleeve is arranged between the detection end and the suspension block.

In the above electrode detector with wireless transmission, the suspension block is cylindrical or square.

In the above electrode detector with wireless transmission, the suspension block is in an inverted frustum shape.

In the above electrode detector with wireless transmission, the detection end is connected with the suspension block through a connecting wire.

A detection method of a wireless transmission electrode detector comprises a detection end and an operation end, wherein the detection end outputs an initial analog detection value after detection, the initial analog detection value is converted into an initial digital detection value through analog-to-digital conversion, the detection end sends the initial digital detection value to the operation end, the operation end acquires a product data set after identification and verification, the product data set and the detection end are in a one-to-one mapping relation, and the operation end combines the initial digital detection value and the product data set to acquire a detection result.

In the detection method of the electrode detector based on wireless transmission, the product data set includes a correction value and an operation model, the initial digital detection value is combined with the correction value to generate an operation value, and the operation end substitutes the operation value into the operation model to obtain a detection result.

In the detection method of the wireless transmission electrode detector, the detection end includes any one of the wireless transmission electrode detectors.

Furthermore, a detection module, a control module and a wireless communication module are arranged in the electrode detector, the detection module obtains the initial analog detection value from the object to be detected, the initial analog detection value is converted into the initial digital detection value through the control module, and the initial digital detection value is sent to the operation end through the wireless communication module.

In the detection method of the electrode detector with wireless transmission, the initial analog detection value is a value represented by an analog signal generated by voltage change, and the initial digital detection value is a value represented by a digital signal obtained by performing analog-to-digital conversion on the initial analog detection value.

According to the detection method of the wireless transmission electrode detector, the operation end comprises the intelligent terminal, the detection end is provided with the detection end identification information, the intelligent terminal acquires the detection end identification information and uploads the detection end identification information to the remote server, after the remote server successfully identifies and verifies, the intelligent terminal acquires the product data set from the remote server, and a user processes the product data set through the intelligent terminal.

In the detection method of the wireless transmission electrode detector, the operation end includes a remote server, the detection end sets detection end identification information, the detection end sends the detection end identification information and the initial digital detection value to the remote server, and the remote server extracts the product data set after successful identification and verification.

The invention according to the scheme has the advantages that the initial analog detection signal output by the detection end is converted into the initial digital detection signal and then is directly transmitted to the intelligent terminal or the remote server through the wireless communication module, so that the detection end is separated from the operation end, the original calculation module, display module and RS485 and other ports used for realizing networking output of the detection result of the detection instrument are omitted, the power consumption of the detector is greatly reduced, the use of the detector is not limited by electric quantity, the detection instrument is suitable for a wider environment and is not limited by a power supply and a connecting wire, and the use flexibility and portability of the detection instrument are improved, so that the use range and the application occasion of the detector are widened, and the further development and popularization of the intelligent instrument are facilitated. In addition, there are:

the detection end and the operation end are separated, detection is achieved only through the detection end, a primary analog signal obtained through detection is converted into a digital signal and then is sent to the operation end through wireless communication, the digital signal is recognized by the operation end, operation is completed to obtain a detection result, the arrangement of the detection end and the operation end does not need to be considered comprehensively in design, other components do not need to consider the compatibility problem of the detection end and the operation end, and the design difficulty is reduced.

2. The separation of the detection end and the operation end omits structures such as a display device, an operation device and the like, so that the volume and the weight of the detection instrument are greatly optimized, the carrying and the use by a user are facilitated, and the detection instrument is more convenient and faster in partial fields and other use occasions.

3. The detection end is separated from the operation end, and the digital signal is directly output to the remote server, so that the structures such as a display device, an operation device, an RS485 port and the like are omitted, the hardware structure of the detector is greatly simplified, the solid parts are reduced, the manufacturing cost of the detection instrument is further reduced, and the cost of manufacturers and users is reduced.

4. The separation of the detection end and the operation end can make the detection assembly and the operation assembly fully exert the advantages of the detection assembly and the operation assembly in different fields to the greatest extent, thereby improving the detection accuracy of the electrode detector.

5. Analog signals detected by the detection end are converted into digital signals through the amplifier and the control module, and the digital signals are sent to the remote server through the wireless communication module.

6. Analog signals detected by the detection end are converted into digital signals through the amplifier and the control module, the digital signals are sent to the far-end server through the wireless communication module, the detection end is the terminal for the far-end server, the two realize wireless connection through the wireless communication module, the transmitted signal quantity is small, and the wireless communication module is favorable for being matched with the existing 5G and other basic construction projects to be set and is closely followed by modern information construction.

7. The user's accessible carries out operations such as analysis, calculation, record, alarm at intelligent terminal or far-end server, is favorable to the real time monitoring and the later stage of data to be checked against, makes things convenient for the measurement personnel to look over for a long time, can carry out the adjustment and the calculation statistics of various data in real time even.

8. The product data in the detection end and the remote server are integrated into a one-to-one mapping relationship, management of each detector is convenient to manage, detection data and product information are independently modified and stored, product use rights and interests of users can be guaranteed, access rights of the remote server are not abused, safety and integrity of the data are protected, and management and upgrading of a service provider are facilitated.

9. At the detection end, functional power consumption is only for detection, signal amplification, analog-to-digital conversion and wireless communication functions, the four functions are technically perfect, the detection end has less power consumption and low requirement on a power supply, and a solar panel can be adopted for supplying power, so that the use flexibility of the detection instrument is further improved, the detection instrument can be arranged in any occasions including the environments such as the field and the like, is more friendly to the environment and is more favorable for popularization and application.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an electrode detector.

FIG. 2 is a schematic diagram of a modular structure of an electrode detector

FIG. 3 is a block diagram of a detection method of the electrode detector of the present invention.

Fig. 4 is a schematic diagram of a module structure for signal conversion according to the present invention.

Fig. 5 is a schematic block diagram of the first embodiment.

Fig. 6 is a schematic structural diagram of modules in the second embodiment and the third embodiment.

1. A suspension block; 11. a solar panel; 2. an electrode tube; 21. an induction electrode; 3. a connecting wire; 4. a power line.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "fixed" or "disposed" or "connected" to another element, it can be directly or indirectly located on the other element. The terms "upper", "lower", "inner", "outer", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are only for convenience of description and not to be construed as limiting the technical solution. The meaning of "plurality" is two or more unless specifically limited otherwise.

The utility model provides a wireless transmission's electrode detector, as shown in fig. 1, fig. 2, fig. 4, including sense terminal and suspension piece 1, the sense terminal is connected with suspension piece 1, and suspension piece 1 embeds control module and wireless communication module, and the sense terminal records initial analog detection signal and sends to control module, and control module turns into initial analog detection signal initial digital detection signal, and wireless communication module sends initial digital detection signal to the operation end.

The electrode detector used in the invention is an electrode tube detector, the detection end of the electrode tube detector is an electrode tube 2, the electrode tube 2 is connected with a suspension block 1 through a connecting wire 3, a detection electrode and an amplifier are arranged in the electrode tube 2, a power supply management module, a control module and a wireless communication module are arranged in the suspension block 1, the electrode tube 2 amplifies a voltage value detected by the detection electrode through the amplifier, and then performs analog-to-digital conversion through the control module to form a digital signal, and then the digital signal is sent to an operation end for operation through the wireless communication module. Compared with the intelligent instrument in the prior art, the detection end of the invention carries out detection result operation on the detection end, only outputs an initial detection signal, namely a voltage signal, and the signal is subjected to analog-to-digital conversion, and the signal type is a digital signal, so that the detection instrument of the invention omits an operation structure and a display structure in the prior art and an RS485 port structure for networking the detection result, and greatly reduces the power consumption while simplifying the structure.

As shown in fig. 1 and 2, an induction electrode 21 and a reference electrode are disposed in the electrode tube 2, and when the electrode tube 2 is disposed in an object to be detected, such as sewage, an induction voltage signal is generated between the induction electrode 21 and the reference electrode, which is an initial analog detection signal at a detection end. The signal is amplified by an amplifier arranged inside the electrode tube 2 and then transmitted to a control module arranged inside the suspension block 1 through a connecting wire 3. The initial analog detection signal is converted into an initial digital detection signal through the analog-to-digital conversion of the control module. The initial digital detection signal is sent to the operation end through the wireless communication module under the control of the control module.

As shown in fig. 2, the sensing electrode 21 of the electrode tube 2 may be one of a temperature and humidity electrode, a ph electrode, an oxidation reduction electrode, a conductivity electrode, a total dissolved solids electrode, a salinity electrode, an ammonia nitrogen electrode, a fluoride ion electrode, a nitrate nitrogen electrode, and a dissolved oxygen electrode, or a combination electrode of any one of a ph electrode, an oxidation reduction electrode, a conductivity electrode, a total dissolved solids electrode, a salinity electrode, an ammonia nitrogen electrode, a fluoride ion electrode, a nitrate nitrogen electrode, and a dissolved oxygen electrode and a temperature and humidity electrode, and a reference electrode corresponding to any one of the sensing electrodes 21 is disposed. The present invention does not limit the sensing electrode 21, and in practical operation, the sensing electrode 21 can be replaced by any sensing electrode 21, and even, in some cases, can be changed into other sensing components, which is not limited in the present application.

As shown in fig. 2, the control module may be a micro control chip in the present application, the micro control chip is used as a control center of the detection end, controls a transmission path of the electrode tube 2, the micro control chip and the wireless communication module of the initial detection signal, performs analog-to-digital conversion on the initial analog detection signal into an initial digital detection signal, and the control module is connected to the power management module through a switch to control the power supply of the detection end and the like.

As shown in fig. 2, the wireless communication module includes one or more of an NB-IoT module, an LTE-M module, an LoRa module, a bluetooth module, a Wi-Fi module, and a 4G/5G communication module. The initial detection signal of the electrode tube 2 is transmitted to the control module through the data line in the connecting wire 3, the control module sends the initial detection signal to the wireless communication module, and the wireless communication module sends the initial detection signal to the operation end. The wireless communication module can be built-in with multiple modules, and various wireless communication modules have different structure and constitute and communication mode, can carry on different wireless communication modules according to the difference that the demand was selected during the use, for example, the testing result needs to obtain on the spot in real time, accessible bluetooth module and Wi-Fi module will detect data in time send to on the spot measurement personnel's intelligent terminal, like smart mobile phone etc. more simply, convenient, more be applicable to the short range and use.

As shown in fig. 2, the power management module includes one or more of a battery, a solar panel 11 and a power line 4, wherein the solar panel 11 is disposed on the upper surface of the suspension block 1 to realize solar power supply, the power line 4 may or may not be disposed, and the power line 4 may not be disposed under the condition of use that only needs wireless transmission. The energy generated by the solar panel 11 can also be stored in the battery to provide electric energy for the detection terminal. The power management module is connected with the control module, the operation end can send a power management command to the control module through the wireless communication module, the power management module is controlled to manage the power through the control module, if the switch of the electrode tube 2 is controlled, the detection of the electrode tube 2 is suspended in a power-off mode.

In one embodiment, a sleeve may be disposed outside the connection line 3 between the electrode tube 2 and the suspension block 1, and the sleeve may connect the suspension block 1 and the electrode tube 2 and protect the connection line 3. The sleeve can be a telescopic sleeve, the telescopic sleeve is used for supporting the suspension block 1 to cross a shielding object, so that the solar energy can directly irradiate the solar panel 11 on the upper surface of the suspension block 1, the solar panel 11 is charged, the detection end can normally work, and if the soil condition is detected, the solar panel 11 is arranged on the upper part of a plant through the telescopic sleeve; the suspension block 1 can float on the liquid surface, and the sinking depth of the electrode tube 2 is prolonged, so that the electrode tube 2 is suspended in the liquid, and the detection of the electrode tube 2 on the liquid is realized.

A detection method of a wireless transmission electrode detector is disclosed, as shown in fig. 3 and fig. 4, and comprises a detection end and an operation end, wherein the detection end outputs an initial analog detection value after detection, the initial analog detection value is converted into an initial digital detection value through analog-to-digital conversion, the detection end sends the initial digital detection value to the operation end, the operation end acquires a product data set after identification and verification, the product data set and the detection end are in a one-to-one mapping relation, and the operation end combines the initial digital detection value and the product data set to acquire a detection result.

The detection method used by the invention is that the detector is used for outputting an initial detection value which is not calculated, namely a voltage value, and the initial detection value is transmitted to the operation end through the wireless communication module after being subjected to analog-to-digital conversion. And the operation end opens a product data set recorded when the detection end leaves the factory after the identification information is verified, obtains a correction value of the detection end and an operation model corresponding to the correction value, and combines the product data of the product with the initial detection value to obtain a detection result. The detection method separates the detection end from the operation end, and enables the detection end to directly output an initial detection value which can be directly applied by operation in the networking process, so that digital-to-analog conversion required by ports such as RS485 and the like and analog-to-digital conversion required by a remote server after receiving a detection result are avoided, the operation part arranged on the detection end and communication ports such as RS485 and the like are reduced, the power consumption of the detection end is reduced, and the structure of the detection end is simplified.

The product data set includes correction values and an operational model. Because the electrode detector obtains related detection data by the contact of the induction electrode 21 and the object to be detected, trace offset is easy to occur in the electrode detection process so as to form detection errors, and the electrode detector needs to carry out correction detection before delivery to obtain a correction value. And finally, storing the correction value, the operation model and other product related information into a terminal server to form a product data set. Therefore, each electrode detector is provided with a corresponding correction value and an operation model, and a unique product data set is generated, so that the product data sets and the detection ends are in one-to-one mapping relation, and the remote server stores a plurality of product data sets corresponding to the plurality of electrode detectors.

The remote server comprises detection end verification information and user verification information besides the product set data. After the electrode detectors are manufactured, the electrode detectors are numbered one by one, each electrode detector is provided with unique detection end identification information, the detection end identification information and detection end verification information are in one-to-one mapping relation, when the detection end identification information received by the remote server corresponds to the detection end verification information, the remote server opens a corresponding product data set to the transmission end, and the transmission end is given the authority of reading, downloading, modifying, storing and the like. The user authentication information comprises intelligent terminal authentication information and ID authentication information, a user logs in the remote server through the intelligent terminal, and the transmitted identification information content can be unique equipment identification information or login ID identification information of the intelligent terminal, wherein the identification information content comprises IP address of the intelligent terminal and the login ID identification information comprises account number password for logging in. When the user authentication information received by the remote server corresponds to the identification information transmitted by the intelligent terminal, namely, the intelligent terminal remote server opens a corresponding product data set to the transmission terminal, and gives the transmission terminal the authority to read, download, modify, store and the like.

And the operation end combines the initial digital detection value with the correction value to generate an operation value, and substitutes the operation value into the operation model to obtain a detection result. The correction value in the product data set is associated with the operation model, and a user can modify the correction value and change the operation model at the same time, so that the detection result is more accurate. The initial analog detection value is a value represented by an analog signal generated by voltage change, and the initial digital detection value is a value represented by a digital signal obtained by performing analog-to-digital conversion on the initial analog detection value.

1. Example one

As shown in fig. 5, when using the present invention, a user identifies detection end identification information on an electrode detector through an intelligent terminal, the intelligent terminal obtains the detection end identification information of the electrode detector, the intelligent terminal is connected to a remote server and uploads the detection end identification information, the remote server receives the detection end identification information and verifies the detection end identification information with detection end verification information, a corresponding product data set is extracted after verification is successful, the product data set is opened to an intelligent terminal transmitting information, and the product data set of the electrode detector, including a correction value and an operation model, is obtained after the intelligent terminal downloads the product data set.

The electrode detector is arranged in an object to be detected for detection, the electrode tube 2 obtains a detection electric signal, the detection electric signal is converted into a detection digital signal through the micro control module after being amplified by the amplifier, namely, an initial analog detection value is converted into an initial digital detection value, and the initial digital detection value is sent to the intelligent terminal through the wireless communication module. The intelligent terminal receives the initial digital detection value, substitutes the initial digital detection value into the operation model in the downloaded product data set to obtain a detection result, the detection result is displayed in the intelligent terminal, and a user can store or upload the detection result to a product data set corresponding to the remote server according to the requirement.

In order to guarantee the rights and interests of users of the electrode detector and the safety of detection data, the intelligent terminal transmits equipment identification information while transmitting detection end identification information to the remote server, wherein the information has uniqueness, such as IP information or SIM information used by network transmission, even product number information of the intelligent terminal and the like. The equipment identification information received by the remote server comprises detection end identification information and equipment identification information, when the detection end identification information of the electrode detector is successfully verified, the remote server writes the equipment identification information simultaneously received by the remote server into a product data set mapped by the electrode detector, and adds a new verification process according to the equipment identification information, namely, only the detection end identification information needs to be verified in the first verification process, when the first verification is successful, the subsequent verification process needs to verify the identification information and the equipment identification information recorded after the first verification is successful, and when the two identification information are the same as the identification information during the first verification, the verification is successful. Therefore, the product use rights of the user can be guaranteed, the access rights of the remote server are not abused, and the safety and the integrity of data are protected. In addition, the remote service technology provider can also form an intelligent terminal identity information set according to the successfully verified and transmitted equipment identification information according to different products and the number of intelligent terminals allowed by different service expansion, and the subsequent equipment identification information received by the remote server is verified with elements in the intelligent terminal identity information set, so that the intelligent terminal can obtain a product data set of the related electrode detector.

One of them in service behavior of this embodiment, intelligent terminal is smart mobile phone or panel computer, the detection end identification information of setting on the electrode detector is the discernment two-dimensional code, smart mobile phone or panel computer accessible APP scans discernment two-dimensional code and uploads detection end identification information and download product data set, the equipment identification information of smart mobile phone is attached to when uploading, and accessible APP connects the data in the far-end server visit and the modification product data set, revise the calibrated value in the product data set in real time, the remote server changes the operation model according to the calibrated value after revising.

In another case of this embodiment, the intelligent terminal is a smart phone or a tablet computer, the detection end identification information set on the electrode detector is an identification two-dimensional code, the smart phone or the tablet computer can scan the identification two-dimensional code through an APP to upload the detection end identification information and download a product data set, and then the single-computer is used without being connected to a remote server, and the product data set in the remote server is not accessed and modified, so that the database of the electrode detector is formed in the intelligent terminal, and the database includes an initial correction value and an operation model. The detection end is connected intelligent terminal transmission initial digital detection value through wireless communication module after detecting, and APP reachs the testing result after calculating, and the user can handle this numerical value according to self demand. The user can also revise the corrected value that has downloaded through APP, and APP can be automatic along with changing the operation model. In this case, the subsequent detection results of the electrode detector can be recorded in the intelligent terminal, and the initial product data set in the remote server is not affected.

In the above two cases, a series of corresponding result operations related to the detection result may be set in the APP, such as setting an alarm value to perform an alarm function, and the like, without any limitation.

2. Example two

As shown in fig. 6, the electrode detector is placed in an object to be detected for detection, the sensing electrode 21 obtains an initial analog detection value, the initial analog detection value is converted into an initial digital detection value through the micro control module, and the initial digital detection value and the detection end identification information are transmitted to the remote server through the wireless communication module. And substituting the initial digital detection value into the operation model in the corresponding product data set by the remote server to obtain a detection result and storing and recording the detection result in the corresponding product data set.

When the invention is used by a user, login ID identification information of the electrode detector is obtained from the electrode detector, the user manually inputs the login ID identification information after connecting with a remote server through terminal equipment, the remote server receives the login ID identification information, compares the login ID identification information with user verification information and verifies the login ID identification information, background login of the remote server is completed after the verification is successful, and after the login, the remote server opens the authorities of reading, downloading, modifying, storing and the like to the terminal equipment according to the authority corresponding to the login ID identification information.

In the application, the terminal equipment is a smart phone, a relevant APP is installed on the smart phone, a detection result is obtained by logging in a background of a remote server through the APP, data in a product data set can be accessed and modified through the APP, a correction value in the product data set is modified in real time, and the remote server changes an operation model according to the modified correction value.

The two embodiments are different mainly in the generation point of the detection result. In the first embodiment, the intelligent terminal obtains the product data set from the remote server, including the operation model, so that the initial digital detection value is substituted into the operation model in the intelligent terminal for analysis and operation, thereby obtaining the detection result in the intelligent terminal. In the second embodiment, the electrode detector sends the initial digital detection value to the remote server for analysis and operation, and obtains the detection result in the remote server through background login. Therefore, the implementation modes of the two embodiments can be realized in a mixed manner, for example, a user can log in a background of a remote server through a smart phone, download a product data set, analyze and calculate in an intelligent terminal, and obtain a detection result, which are not limited in the present application.

3. EXAMPLE III

As shown in fig. 6, the electrode detector is placed in an object to be detected for detection, the sensing electrode 21 obtains an initial analog detection value, the initial analog detection value is converted into an initial digital detection value through the micro control module, and the initial digital detection value and the detection end identification information are transmitted to the monitoring platform of the environmental protection bureau through the wireless communication module. After receiving the identification information and the initial digital detection value of the detection end, the monitoring platform of the environmental protection bureau verifies the stored verification information of the detection end mutually, and after the verification is successful, the monitoring platform of the environmental protection bureau extracts a product information set corresponding to the electrode detector, substitutes the initial digital detection value into an operation model in a corresponding product data set, obtains a detection result and stores and records the detection result in the corresponding product data set.

Based on the above processes are all automatic, so the environmental protection bureau only needs to arrange the electrode detector in the required place, and record the position of the electrode detector, record the electrode detector in the corresponding product data set, or set up the positioning module in the electrode detector, make the information transmitted by the electrode detector include the position information, so, can realize the environment condition of wireless remote monitoring each place, such as the sewage discharge of factory, river water situation, soil groundwater monitoring, etc. In addition, the monitoring platform of the environmental protection bureau can set an alarm value aiming at each electrode detector, record the alarm value in the corresponding product data set, and send out an alarm when the detection result reaches the alarm value.

In any embodiment, the electrode detector only converts the initial analog detection signal (initial detection electrical signal) generated by the sensing electrode 21 into an initial detection digital signal, and then sends the detection digital signal, and all the processes of analysis, operation, detection result obtaining and the like are carried out in the operation end, so that the detection end is thoroughly separated from the operation end, the hardware structure of the detector is greatly simplified, the size and the manufacturing cost of the detector are reduced, the calculation advantages of a computer can be exerted to the maximum extent, the manufacturing of the electrode detector is not affected by the operation module and the display module, the compatibility problem between different modules is not required to be considered, the detection assembly and the operation assembly are enabled to fully exert the advantages, and the detection accuracy of the electrode detector is improved. Therefore, compared with the existing intelligent detector, the intelligent detector directly omits the components such as a display device, a calculation and statistics device, a recording module and the like, only comprises a control module, a structure module for acquiring data and a transmission module for transmitting signals, and the other modules are used as an auxiliary module, so that the field detection only needs the control module, the sensing module and the data transmission module, the detection instrument is greatly simplified, the modern information construction is followed, the detection personnel are facilitated, and meanwhile, the manufacturing cost is greatly saved. The initial digital detection signal uploaded to the remote server or the intelligent terminal is not processed at the detection end, and only the intelligent terminal or the remote server is used for analyzing, calculating, recording and other operations, so that the real-time monitoring and later back check of data are facilitated, a detector can conveniently check the data for a long time, and even various data can be adjusted and calculated in real time. In some use occasions, by means of the real-time data feedback function of the detector, detection personnel and supervision personnel can discuss existing problems in real time and solve the problems on the spot, and therefore the efficiency of various kinds of work is improved.

Besides the detection end and the operation end are separated, the invention directly transmits the digital signal required by the operation end, namely the initial digital detection signal through the wireless communication module without realizing networking communication through an RS485 port and the like, thereby avoiding carrying out multiple times of digital-to-analog conversion and analog-to-digital conversion on the transmitted signal and increasing unnecessary parts and power consumption.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.