CN204884150U - PH valve tester based on power line carrier communication - Google Patents
PH valve tester based on power line carrier communication Download PDFInfo
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- CN204884150U CN204884150U CN201520541258.2U CN201520541258U CN204884150U CN 204884150 U CN204884150 U CN 204884150U CN 201520541258 U CN201520541258 U CN 201520541258U CN 204884150 U CN204884150 U CN 204884150U
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Abstract
The utility model relates to a PH valve tester based on power line carrier communication receives the demonstration end by pH valve data detection end and pH valve data and constitutes, PH valve data detection hand ladle draw together single -chip computer control module, sensor probe module and power line carrier communication module I, single -chip computer control module be connected with sensor probe module, power line carrier communication module I respectively, the pH valve data receive to show that the hand ladle draws together power module, input module, processor module, display panel module and power line carrier communication module II, processor module be connected with power module, input module, display panel module, power line carrier communication module II respectively, power line carrier communication module I and power line carrier communication module II through the power line internet access, the utility model discloses an on power line of pH valve data and power transfer sharing, realize utilizing the electric power electric power transmission network who extensively exists as the data transmission media.
Description
Technical field
The utility model relates to a kind of alkalinity acidity tester, particularly a kind of alkalinity acidity tester based on power line carrier communication.
Background technology
The potential of hydrogen of liquid detects and is widely used in the industries such as industry, agricultural, food processing.In actual testing process, there is a segment distance position of liquid with the place detecting data acquisition, therefore needs to carry out remote detection.At present, the remote checking data transmission Primary communication mode of liquid acid basicity has: lay the communication mode such as special tie line, optical fiber, twisted-pair feeder, ZigBee, WIFI.But have the following disadvantages: 1. lay special communication line, the construction cost of equipment is high.The communications such as 2.WIFI are easily subject to the impact of geographical environment around, and the obstruct of such as body of wall causes communication disruption.
The liquid alkalinity acidity tester occurred on the market at present needs to detect at the scene, and remote testing instrument needs to carry out data communication by special data communication network, therefore there is following deficiency: 1. need the human and material resources that building communication lines consumption is a large amount of; 2. the construction cost of equipment is high, and the needs of communication line are independently installed.3. operation interface is simple, and display information is not enough.
Utility model content
The technical problems to be solved in the utility model is: for the deficiencies in the prior art, provides a kind of alkalinity acidity tester based on power line carrier communication, realizes utilizing the electric power transmission network extensively existed as data transmission medium.
The technical scheme solved the problems of the technologies described above is: a kind of alkalinity acidity tester based on power line carrier communication, be made up of potential of hydrogen Data Detection end and potential of hydrogen data receiver display end, described potential of hydrogen Data Detection end comprises single chip control module, sensor probe module and Power Line Carrier Communication Module I, described sensor probe module, the output terminal of Power Line Carrier Communication Module I is connected with the input end of single chip control module respectively, the output terminal of described single chip control module respectively with sensor probe module, the input end of Power Line Carrier Communication Module I connects, described potential of hydrogen data receiver display end comprises power module, load module, processor module, display panel module and Power Line Carrier Communication Module II, described power module, load module, the output terminal of Power Line Carrier Communication Module II is connected with the input end of processor module respectively, the output terminal of described processor module respectively with display panel module, the input end of Power Line Carrier Communication Module II connects, described Power Line Carrier Communication Module I is connected by power line network with Power Line Carrier Communication Module II.
Further technical scheme of the present utility model is: described processor module is S5PV210 flush bonding processor module, this processor module is the ARM flush bonding processor adopting Samsung company to produce, described display panel module is LCD liquid crystal display screen module, described load module is touch-screen load module, the single-chip microcomputer of described single chip control module to be model be LPC54101.
Described potential of hydrogen Data Detection end also comprises housing I and attaching plug I, described single chip control module and Power Line Carrier Communication Module I are arranged in housing I, described sensor probe module and attaching plug I are arranged at outside housing I, and described attaching plug I is connected with Power Line Carrier Communication Module I.
Described potential of hydrogen data receiver display end also comprises housing II and attaching plug II, described power module, processor module and Power Line Carrier Communication Module II is arranged in housing II, described load module and display panel module are arranged on housing II outer face, described attaching plug II is arranged at outside housing II, and this attaching plug II is connected with Power Line Carrier Communication Module II.
Described potential of hydrogen data receiver display end also comprises printer and alarm, and described printer is connected with processor module respectively with alarm.
Owing to adopting technique scheme, the alkalinity acidity tester based on power line carrier communication of the utility model, has following beneficial effect:
1. the utility model is the alkalinity acidity tester based on power line carrier communication, by the potential of hydrogen data that single chip control module read sensor probe module records, then data being carried out modulation by Power Line Carrier Communication Module I is added on power transmission line, be coupled by Power Line Carrier Communication Module II in the long-range other one end of power transmission line and receive data, then data to be sent in flush bonding processor module and to show.The utility model adopts and potential of hydrogen data and delivery of electrical energy is shared on a line of electric force, makes electric wire also transmit potential of hydrogen data at electric energy transmitting simultaneously, realizes utilizing the electric power transmission network extensively existed as data transmission medium.And the utility model communication mode adopts OFDM (OrthogonalFrequencyDivisionMultiplexing) i.e. power line carrier orthogonal frequency division multiplexi, is overlapped each other by each subcarrier, improve the communication efficiency of carrier wave by orthogonal.Utilize power transmission line as data transmission medium, realize teledata real-time Transmission; Have traffic rate high, dependable performance, easy to install and use, can communicate as long as connect upper line of electric force, traffic rate is high, antijamming capability is strong.Solve the problem adopting communication to be easily subject to the impact of geographical environment around.
2. potential of hydrogen Data Detection end in the utility model adopts LPC54101 single-chip microcomputer, can the potential of hydrogen data that record of read sensor probe module fast, data is sent to receiving end, realizes acquisition potential of hydrogen data quickly and accurately.And potential of hydrogen data receiver display end adopts embedded S5PV210 processor as control core, and processor module adopts Embedded A ndroid as operating system, realize Real-time Obtaining potential of hydrogen accurate data, LCD liquid crystal display screen shows potential of hydrogen data, time, temperature value in real time, information displaying is simple and clear, friendly interface, the utility model is also provided with query history record, printing, preservation, the upper limit, lower limit function that setting potential of hydrogen is reported to the police, have the advantage such as low-power consumption, easy to use, life-span length, good stability simultaneously.
3. the potential of hydrogen Data Detection end in the utility model is provided with housing I and attaching plug I, potential of hydrogen data receiver display end is provided with housing II and attaching plug II, during use, the attaching plug of the test side of tester is only needed to insert on line of electric force socket, the display end attaching plug of tester also inserts on line of electric force socket, can carry out long-range potential of hydrogen and detect in real time.The utility model can realize plug and play, easy to install, alkalinity acidity tester is simple to operate, saves and produces installation cost, reliable, display interface is friendly.
Below, in conjunction with Figure of description and specific embodiment, the technical characteristic to the alkalinity acidity tester based on power line carrier communication of the utility model is further described.
Accompanying drawing explanation
Fig. 1: the theory diagram of the alkalinity acidity tester based on power line carrier communication of the utility model.
Fig. 2: the structural representation of potential of hydrogen data receiver display end in the utility model.
Fig. 3: the structural representation of potential of hydrogen Data Detection end in the utility model.
In above-mentioned accompanying drawing, each label declaration is as follows:
1-potential of hydrogen data receiver display end, 2-alkalinity acidity tester interface title, 3-temporal information, the potential of hydrogen of 4-Real-Time Monitoring display, the temperature of 5-Real-Time Monitoring display, the potential of hydrogen monitoring alarm threshold value of 6-setting, 7-inquires about potential of hydrogen historical record button, 8-preserves potential of hydrogen data and arranges button, 9-prints potential of hydrogen data button, and 10-arranges other parameter function button, 11-supply socket, 12-potential of hydrogen Data Detection end, 13-supply socket.
Embodiment
A kind of alkalinity acidity tester based on power line carrier communication, be made up of potential of hydrogen Data Detection end and potential of hydrogen data receiver display end, described potential of hydrogen Data Detection end comprises single chip control module, sensor probe module, Power Line Carrier Communication Module I, housing I and attaching plug I, the single-chip microcomputer of described single chip control module to be model be LPC54101, described sensor probe module, the output terminal of Power Line Carrier Communication Module I is connected with the input end of single chip control module respectively, the output terminal of described single chip control module respectively with sensor probe module, the input end of Power Line Carrier Communication Module I connects, described single chip control module and Power Line Carrier Communication Module I are arranged in housing I, described sensor probe module and attaching plug I are arranged at outside housing I, described attaching plug I is connected with Power Line Carrier Communication Module I.
Described potential of hydrogen data receiver display end comprises power module, load module, processor module, display panel module, Power Line Carrier Communication Module II, housing II, attaching plug II, printer and alarm, described processor module is S5PV210 flush bonding processor module, this processor module is the ARM flush bonding processor adopting Samsung company to produce, described display panel module is LCD liquid crystal display screen module, described load module is touch-screen load module, described power module, load module, the output terminal of Power Line Carrier Communication Module II is connected with the input end of processor module respectively, the output terminal of described processor module respectively with display panel module, the input end of Power Line Carrier Communication Module II connects, described printer is connected with processor module respectively with alarm.Described power module, processor module and Power Line Carrier Communication Module II is arranged in housing II, described load module and display panel module are arranged on housing II outer face, described attaching plug II, printer and alarm are arranged at outside housing II, and described attaching plug II is connected with Power Line Carrier Communication Module II.Described Power Line Carrier Communication Module I is connected by power line network with Power Line Carrier Communication Module II.
Described single chip control module is the potential of hydrogen data and temperature data of being popped one's head in order to real-time read sensor by coding, communicates with Power Line Carrier Communication Module simultaneously;
Described sensor probe module tracer liquid pH value;
Described power module provides 3.3V power supply for potential of hydrogen data receiver display end;
Described load module is the input equipment of man-machine interaction, the button that this load module is provided with inquiry, preservation, printing and arranges, for user provides corresponding function to input;
Described display panel module is the output device of man-machine interaction, and in order to show relevant information, this information comprises time, the real-time display of potential of hydrogen, scene temperature, the upper limit of alarm threshold value and the lower limit of alarm threshold value;
Described processor module, in order to process potential of hydrogen data, show, report to the police, preserve, to print, communicates with Power Line Carrier Communication Module simultaneously.
Described Power Line Carrier Communication Module I and Power Line Carrier Communication Module II are the communication module adopting orthogonal frequency division multiplexi to transmit and receive data; Adopt orthogonal frequency division multiplexi, each subcarrier is overlapped each other by orthogonal, improves the communication efficiency of carrier wave.Power Line Carrier Communication Module I is in order to receive instruction and to be sent on line of electric force by potential of hydrogen data, and Power Line Carrier Communication Module II, in order to be sent on line of electric force by instruction, receives the potential of hydrogen data of potential of hydrogen Data Detection end simultaneously.
Claims (5)
1. the alkalinity acidity tester based on power line carrier communication, it is characterized in that: be made up of potential of hydrogen Data Detection end and potential of hydrogen data receiver display end, described potential of hydrogen Data Detection end comprises single chip control module, sensor probe module and Power Line Carrier Communication Module I, described sensor probe module, the output terminal of Power Line Carrier Communication Module I is connected with the input end of single chip control module respectively, the output terminal of described single chip control module respectively with sensor probe module, the input end of Power Line Carrier Communication Module I connects, described potential of hydrogen data receiver display end comprises power module, load module, processor module, display panel module and Power Line Carrier Communication Module II, described power module, load module, the output terminal of Power Line Carrier Communication Module II is connected with the input end of processor module respectively, the output terminal of described processor module respectively with display panel module, the input end of Power Line Carrier Communication Module II connects, described Power Line Carrier Communication Module I is connected by power line network with Power Line Carrier Communication Module II.
2. the alkalinity acidity tester based on power line carrier communication according to claim 1, it is characterized in that: described processor module is S5PV210 flush bonding processor module, this processor module is the ARM flush bonding processor adopting Samsung company to produce, described display panel module is LCD liquid crystal display screen module, described load module is touch-screen load module, the single-chip microcomputer of described single chip control module to be model be LPC54101.
3. the alkalinity acidity tester based on power line carrier communication according to claim 2, it is characterized in that: described potential of hydrogen Data Detection end also comprises housing I and attaching plug I, described single chip control module and Power Line Carrier Communication Module I are arranged in housing I, described sensor probe module and attaching plug I are arranged at outside housing I, and described attaching plug I is connected with Power Line Carrier Communication Module I.
4. the alkalinity acidity tester based on power line carrier communication according to claim 2, it is characterized in that: described potential of hydrogen data receiver display end also comprises housing II and attaching plug II, described power module, processor module and Power Line Carrier Communication Module II is arranged in housing II, described load module and display panel module are arranged on housing II outer face, described attaching plug II is arranged at outside housing II, and this attaching plug II is connected with Power Line Carrier Communication Module II.
5. the alkalinity acidity tester based on power line carrier communication according to the arbitrary claim of claim 1-4, it is characterized in that: described potential of hydrogen data receiver display end also comprises printer and alarm, and described printer is connected with processor module respectively with alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520541258.2U CN204884150U (en) | 2015-07-23 | 2015-07-23 | PH valve tester based on power line carrier communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520541258.2U CN204884150U (en) | 2015-07-23 | 2015-07-23 | PH valve tester based on power line carrier communication |
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| Publication Number | Publication Date |
|---|---|
| CN204884150U true CN204884150U (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520541258.2U Expired - Fee Related CN204884150U (en) | 2015-07-23 | 2015-07-23 | PH valve tester based on power line carrier communication |
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| CN (1) | CN204884150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104978850A (en) * | 2015-07-23 | 2015-10-14 | 柳州铁道职业技术学院 | Potential of hydrogen tester based on power line carrier communication |
-
2015
- 2015-07-23 CN CN201520541258.2U patent/CN204884150U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104978850A (en) * | 2015-07-23 | 2015-10-14 | 柳州铁道职业技术学院 | Potential of hydrogen tester based on power line carrier communication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20190723 |
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| CF01 | Termination of patent right due to non-payment of annual fee |