CN108761206A - A kind of online resistance temperature, pressure monitoring and early warning instrument - Google Patents
A kind of online resistance temperature, pressure monitoring and early warning instrument Download PDFInfo
- Publication number
- CN108761206A CN108761206A CN201810684606.XA CN201810684606A CN108761206A CN 108761206 A CN108761206 A CN 108761206A CN 201810684606 A CN201810684606 A CN 201810684606A CN 108761206 A CN108761206 A CN 108761206A
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- resistance
- module
- probe
- temperature
- pressure
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 62
- 238000012545 processing Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 239000000523 sample Substances 0.000 claims description 50
- 230000006870 function Effects 0.000 claims description 19
- 238000012360 testing method Methods 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 9
- 230000010354 integration Effects 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 7
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 238000012790 confirmation Methods 0.000 claims description 3
- 238000013500 data storage Methods 0.000 claims description 3
- 230000000977 initiatory effect Effects 0.000 claims description 3
- 238000012986 modification Methods 0.000 claims description 3
- 230000004048 modification Effects 0.000 claims description 3
- 229910052697 platinum Inorganic materials 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 238000004321 preservation Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004891 communication Methods 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 1
- 238000010892 electric spark Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
Abstract
The invention discloses a kind of online resistance temperature, pressure monitoring and early warning instrument, including babinet, babinet is equipped with signal receiving/transmission device, data line socket, power module, display module, key-press module and key module, box house is equipped with mainboard, and mainboard includes electrical resistance monitoring module, temperature monitoring module, pressure monitoring module and message processing module.The combination that the present invention passes through hardware and software, integrate the monitoring early-warning device for storage tank, it is combined simultaneously with instant communication devices such as mobile phones, realize the real time and on line monitoring to tank system, will occur leaking preceding instant alarming in storage tank, and by built-in communication software, feed back in the mobile phone of related personnel at the first time, the response time is reduced to greatest extent to realize, equipment loss and maintenance cost are preferably minimized.The present invention can not only improve the safety and reliability of storage tank, and the problems such as effectively avoid the leakage of storage tank, prevent the generation of work safety accident.
Description
Technical field
The present invention relates to sensors and electronic monitoring prior-warning device technical field, and in particular to a kind of online resistance, temperature
With pressure monitor early-warning apparatus.
Background technology
Currently, the mode that the storage tank of storage chemistry or other Korrosionsmediums is monitored and is detected both at home and abroad, generally
Using visually observing, artificially hammer induction, the artificial manual mode such as electric spark, manhole detect there are error, it is fragile the shortcomings of,
And it cannot monitor in real time.At the scene in detection process, what it is due to most tank insides dress is all toxic, harmful liquid, is volatilized
The pernicious gas come has prodigious injury for human body.
After existing storage tank uses some cycles, from failure is led to the problem of to being found, it usually needs a time course,
It is typically after the outer housing of the liquid corrosion storage tank of storage, by the liquid of exudation just it is observed that problem at present.And herein
In the process, it due to not pinpointing the problems at the first time, results in stoste and is contaminated, metal can is corroded.It is close from the most junior one
Like the leak source of aperture size, it is possible to develop to entire tank body and be damaged, cause maintenance time and maintenance cost to greatly increase, have
When even can cause work safety accident, cause larger economic loss.
Invention content
In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of with online resistance, temperature and pressure monitoring
The online resistance temperature, pressure monitoring and early warning instrument of pre-alerting ability.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of online resistance temperature, pressure monitoring and early warning instrument, including babinet, babinet are equipped with signal receiving/transmission device, data line
Socket, power module, display module and key-press module, babinet are internally provided with mainboard, and mainboard includes electrical resistance monitoring module, temperature
Monitoring modular, pressure monitoring module and message processing module；Data line socket includes resistance test line, pressure test line, temperature
P-wire and receiving interface, mainboard are equipped with AD converter, and AD converter is electrically connected by temperature test line with temp probe, AD
Converter is electrically connected by pressure test line with pressure probe, AD converter by the resistance of resistance test line and Resistance probe just
Pole input line electrical connection, and voltage amplifier and big electricity are additionally provided between AD converter and the resistance anode input line of Resistance probe
Flow galvanostat；Message processing module is electrically connected with transcoder, and transcoder is electrically connected with signal amplifier, signal amplifier respectively with
Temp probe and pressure probe electrical connection, the resistance negative feedback signal that signal amplifier passes through resistance comparator and Resistance probe
Line is electrically connected.
As the preferred technical solution of the present invention, electrical resistance monitoring module is located at the resistance of high current galvanostat and Resistance probe
Between positive input line, and resistance output voltage grade is：500V, 1000V, 2500V can switch, resistance detection according to specification
Ranging from：0~50G Ω, resistance original paper measuring accuracy：0.1Ω；
Temperature monitoring module is between AD converter and temp probe, and temperature monitoring is ranging from：- 50~300 DEG C, temperature
Measuring accuracy：1℃；Pressure monitoring module is between AD converter and pressure probe, and pressure monitoring is ranging from：- 0.1Mpa~
10Mpa。
As the preferred technical solution of the present invention, electrical resistance monitoring module, temperature monitoring module and pressure monitoring module have
There are threshold value setting, alarm and data recording function, and detection time is：1s~24H is adjustable；Message processing module also has data
Storage original paper function, transcoded data safeguard protection original paper function, anti-violence crack data and preserve upload server+mainboard self-destruction work(
Energy, client/developer's password privilege feature, life of equipment function, developer backstage modification function and equipment are distinctive complete
Ball uniqueness ID.
As the preferred technical solution of the present invention, the mainboard is additionally provided with locating module, and the signal receiving/transmission device includes
Sim card slot, cable jack, antenna and positioning system, the sim card slot are three Netcoms, support 2G, 3G, 4G, 5G mobile network,
It can be wirelessly connected electronics by antenna, mobile phone-downloaded APP inputs the exclusive string code of each equipment, you can to all
Equipment is monitored in real time, and the positioning system is wirelessly connected with the positioning device mounted on monitored device；The data line
Socket electrical connection signal redirects device.
As the preferred technical solution of the present invention, the power module include intelligent power voltage detecting with conversion equipment and
Lightning protection stable-pressure device, intelligent power voltage detecting and conversion equipment can compatible domestic external voltage 12V, 110V, 230V automatically, prevent
Thunder stable-pressure device includes an intelligent transformer, carries out voltage-stabilizing protection.
As the preferred technical solution of the present invention, the display module includes touch screen, can be Sino-British using operating system
Literary language shows, key-press module include power initiation button, reset key, emergency braking button, alarm eliminate button, direction by
Key+confirmation button, 4 external redirect control button and 1~2 spare button.
As the preferred technical solution of the present invention, key module is additionally provided on the babinet, key module includes power supply key
Keyhole and exploitation permission keyhole.
As the preferred technical solution of the present invention, the both sides of the babinet are all provided with that there are one dust removal and filtration net fan, babinets
Inside be additionally provided with alarm, signal processing module is electrically connected with alarm.
As the preferred technical solution of the present invention, the Resistance probe, pressure probe and temp probe are set as changing together
The integration probe of structure；The integration probe is popped one's head in for platinum.
The beneficial effects of the invention are as follows：Compared with the existing technology, the present invention is by existing temperature, resistance and pressure tester
Device, by the combination of hardware and software, Integrated manufacture constitutes the monitoring early-warning device for tank system, at the same with the modern times
Instant messaging electronic product is combined, and is installed on tank system, realizes the real time and on line monitoring to tank system, storage tank will
There is the preceding instant alarming of leakage, and by built-in communication software, feed back in the cell phone application of related personnel at the first time,
The response time is reduced to greatest extent to realize, equipment loss and maintenance cost are preferably minimized.The present invention can not only carry
The safety and reliability of high storage tank, and the problems such as effectively avoid the leakage of storage tank, prevent the generation of work safety accident.
Description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein：
Fig. 1 is the structural schematic diagram of the anti-corrosion storage tank of the present invention；
Fig. 2 is the structural schematic diagram of the monitoring and early warning instrument of the present invention；
Fig. 3 is the principle of the present invention figure.
In figure：1. signal receiving/transmission device, 2. data line sockets, 3. power modules, 4. mainboards, 5. dust removal and filtration net fans,
6. electrical resistance monitoring module, 7. temperature monitoring modules, 8. pressure monitoring modules, 9. message processing modules, 10. display modules, 11. press
Key module, 12. key modules, 13. signals redirect device, 14. tank bodies, 15. liner layers, 16. integration probes, 17. babinets, 3-1. intelligence
It can transformer.
Specific implementation mode
Presently in connection with anti-corrosion storage tank and attached drawing, invention is further described in detail.These attached drawings are simplified show
It is intended to, the basic structure of the invention will be illustrated schematically only, therefore it only shows the composition relevant to the invention.
As shown in Figure 1-Figure 3, a kind of anti-corrosion storage tank, including tank body 14, tank body 14 are internally provided with anticorrosion liner layer 15,
The two sides of liner layer 15 are respectively equipped with integration probe 16；The integration probe 16 includes Resistance probe, pressure probe and temperature
Probe；The tank body 14 is iron flask or stainless cylinder of steel, and 14 outside of tank body is equipped with GPS positioning device.The Resistance probe, pressure are visited
Head and temp probe are set as changing the integration probe of structure together；The integration probe is popped one's head in for platinum.
A kind of online resistance temperature, pressure monitoring and early warning instrument, including babinet 17, babinet 17 are equipped with network signal transmitting-receiving dress
1, data line socket 2, power module 3, display module 10, key-press module 11 and key module 12 are set, babinet 17 is internally provided with
Mainboard 4, mainboard 4 include electrical resistance monitoring module 6, temperature monitoring module 7, pressure monitoring module 8 and message processing module 9；Data
Line jack 2 includes resistance test line, pressure test line, temperature test line and receiving interface, and mainboard 4 is equipped with AD converter, AD
Converter is electrically connected by temperature test line with temp probe, and AD converter is electrically connected by pressure test line with pressure probe,
AD converter is electrically connected by resistance test line with the resistance anode input line of Resistance probe, and AD converter and Resistance probe
It is additionally provided with voltage amplifier and high current galvanostat between resistance anode input line；
Message processing module 9 is electrically connected with transcoder, and transcoder is electrically connected with signal amplifier, signal amplifier respectively with
Temp probe and pressure probe electrical connection, the resistance negative feedback signal that signal amplifier passes through resistance comparator and Resistance probe
Line is electrically connected；Electrical resistance monitoring module 6 is located between high current galvanostat and the resistance anode input line of Resistance probe, and resistance is defeated
Going out voltage class is：500V, 1000V, 2500V can switch according to specification, and resistance detection is ranging from：0~50G Ω, resistance original paper
Measuring accuracy：0.1Ω；
Temperature monitoring module 7 is between AD converter and temp probe, and temperature monitoring is ranging from：- 50~300 DEG C, temperature
Spend measuring accuracy：1℃；Pressure monitoring module 8 is between AD converter and pressure probe, and pressure monitoring is ranging from：-0.1Mpa
~10Mpa；The above electrical resistance monitoring module 6, temperature monitoring module 7 and pressure monitoring module 8 all have threshold value setting, alarm sum number
According to writing function, and detection time is：1s~24H is adjustable；Message processing module 9 also has the function of data storage original paper, data
Transcoding safeguard protection original paper function, anti-violence crack data, and to preserve upload server+mainboard 4 self-destroying function, client/developer close
Code privilege feature, life of equipment function, developer backstage modification function and the distinctive global uniqueness ID of equipment.
As specific embodiment, the mainboard is additionally provided with locating module, and the network signal R-T unit 1 includes
Sim card slot, cable jack, antenna and positioning system, the sim card slot are three Netcoms, support 2G.3G.4G.5G, antenna can
It is wirelessly connected Modern Electronic communication apparatus, mobile phone need to only download APP and input the exclusive string code of each equipment, you can to all
Equipment is monitored in real time, and the positioning system wirelessly connects with the GPS positioning device outside the tank body 14 of anti-corrosion storage tank
It connects；The data line socket 2 is electrically connected with signal and redirects device 13.
The power module 3 includes intelligent power voltage detecting and conversion equipment and lightning protection stable-pressure device, intelligent power electricity
Pressure detection can compatible domestic external voltage 12V, 110V, 230V, lightning protection stable-pressure device include automatically an intelligence with conversion equipment
Transformer 3-1 carries out voltage-stabilizing protection.
As specific embodiment, the display module 10 includes touch screen, the Android operation system of use, Neng Gouzhong
English language shows that key-press module 11 includes power initiation button, reset key, emergency braking button, alarm elimination button, side
External control button and 1~2 spare button are redirected to button+confirmation button, 4.The key module 12 includes power supply key
Keyhole and exploitation permission keyhole.The both sides of the babinet 17 are all provided with there are one dust removal and filtration net fan 5, and the inside of babinet 17 is also
Equipped with alarm, signal processing module is electrically connected with alarm.
The present invention is by being monitored online early-warning apparatus, it can be achieved that following functions：
1, it can detect within round-the-clock 24 hours, not influenced to use by weather temperature, monitor within 24 hours, safety is stablized, in time,
Reliably.
2, it can be connect with hyundai electronics communication apparatus by WIFI 2G/3G/4G/5G networks, such as mobile phone or tablet
Computer etc. need to only download APP using IOS or the mobile phone of Android operation system and input the exclusive string code of each equipment, you can to institute
Some equipment is monitored in real time, and the alarm threshold values of detection project data is needed according to customer demand setting, is more than to set at it
Field alert lamp lights after threshold values, while sending short message and APP prompts to corresponding manager.
3, client can add remarks title in APP to each tank body, facilitate management, can be remembered with specific aim query history
Record.
4, it is required according to different clients, can voluntarily adjust test event, such as：Voltage, alarm temperature, alarm resistance etc..
5, data safety and confidentiality:Globally unique string code, and data, by extraordinary encryption, third party can not break
Solution protects customer privacy.
6, equipment is compatible with domestic external voltage 12V~110V~230V automatically.
7, the Android operation system of production mainstream, is easily understood, easy to operate.
8, product can switch corresponding language according to country variant.
9, equipment extends the service life of equipment using the exclusive electrostatic dust prevention technology of Germany.
10, host can directly observe the safe shape of live each equipment in main equipment room with centralized and unified management, administrator
Condition.
11, GPS or the Big Dipper can be equipped with arrangement positioning function, such as vehicle-mounted removable storage tank according to specific requirements
System, relevant staff can know the location information of the equipment such as storage tank in real time.
It is above-mentioned according to the present invention be enlightenment, through the above description, relevant staff completely can without departing from
In the range of this invention technological thought, various changes and amendments are carried out.The technical scope of this invention is not limited to
In the content on specification, it is necessary to determine its technical scope according to right.
Claims (10)
1. a kind of online resistance temperature, pressure monitoring and early warning instrument, it is characterised in that：Including babinet, babinet is filled equipped with signal transmitting and receiving
Set, data line socket, power module, display module and key-press module, babinet are internally provided with mainboard, mainboard includes electrical resistance monitoring
Module, temperature monitoring module, pressure monitoring module and message processing module；
Data line socket includes resistance test line, pressure test line, temperature test line and receiving interface, and mainboard is equipped with AD conversion
Device, AD converter are electrically connected by temperature test line with temp probe, and AD converter passes through pressure test line and pressure probe electricity
Connection, AD converter is electrically connected by resistance test line with the resistance anode input line of Resistance probe, and AD converter and resistance
It is additionally provided with voltage amplifier and high current galvanostat between the resistance anode input line of probe；
Message processing module is electrically connected with transcoder, and transcoder is electrically connected with signal amplifier, signal amplifier respectively with temperature
Probe and pressure probe electrical connection, the resistance negative feedback signal wire electricity that signal amplifier passes through resistance comparator and Resistance probe
Connection.
2. online resistance temperature, pressure monitoring and early warning instrument according to claim 1, it is characterised in that：The electrical resistance monitoring mould
Block is located between high current galvanostat and the resistance anode input line of Resistance probe, and resistance output voltage grade is：500V,
1000V, 2500V can switch according to specification, and resistance detection is ranging from：0~50G Ω, resistance original paper measuring accuracy：0.1Ω；
Temperature monitoring module is between AD converter and temp probe, and temperature monitoring is ranging from：- 50~300 DEG C, temperature test
Precision：1℃；
Pressure monitoring module is between AD converter and pressure probe, and pressure monitoring is ranging from：- 0.1Mpa~10Mpa.
3. online resistance temperature, pressure monitoring and early warning instrument according to claim 2, it is characterised in that：The electrical resistance monitoring mould
Block, temperature monitoring module and pressure monitoring module all have threshold value setting, alarm and data recording function, and detection time is：
1s~24H is adjustable；
Message processing module also has the function of that data storage original paper, transcoded data safeguard protection original paper function, anti-violence crack number
According to preservation upload server+mainboard self-destroying function, client/developer's password privilege feature, life of equipment function, developer
Backstage modification function and the distinctive global uniqueness ID of equipment.
4. online resistance temperature, pressure monitoring and early warning instrument according to any one of claims 1 to 3, it is characterised in that：It is described
Mainboard is additionally provided with locating module, and the signal receiving/transmission device includes sim card slot, cable jack, antenna and positioning system, described
Sim card slot is three Netcoms, supports 2G, 3G, 4G, 5G mobile network, electronics, mobile phone can be wirelessly connected by antenna
It downloads APP and inputs the exclusive string code of each equipment, you can all equipment is monitored in real time, the positioning system and installation
It is wirelessly connected in the positioning device of monitored device；The data line socket electrical connection signal redirects device.
5. online resistance temperature, pressure monitoring and early warning instrument according to claim 4, it is characterised in that：The power module packet
Intelligent power voltage detecting and conversion equipment and lightning protection stable-pressure device are included, intelligent power voltage detecting can be automatic with conversion equipment
The compatible country external voltage 12V, 110V, 230V, lightning protection stable-pressure device include an intelligent transformer, carry out voltage-stabilizing protection.
6. online resistance temperature, pressure monitoring and early warning instrument according to claim 4, it is characterised in that：The display module packet
Include touch screen, using operating system can Chinese and English language show that key-press module includes power initiation button, reset key, tightly
Anxious braking button, alarm eliminate button, direction key+confirmation button, 4 it is external redirect control button and 1~2 it is spare by
Key.
7. online resistance temperature, pressure monitoring and early warning instrument according to claim 1, it is characterised in that：It is also set on the babinet
It includes power key hole and exploitation permission keyhole to have key module, key module.
8. online resistance temperature, pressure monitoring and early warning instrument according to claim 1, it is characterised in that：The both sides of the babinet
It is all provided with there are one dust removal and filtration net fan, the inside of babinet is additionally provided with alarm, and signal processing module is electrically connected with alarm.
9. online resistance temperature, pressure monitoring and early warning instrument according to claim 1, it is characterised in that：The Resistance probe,
Pressure probe and temp probe are set as changing the integration probe of structure together.
10. online resistance temperature, pressure monitoring and early warning instrument according to claim 9, it is characterised in that：The integration probe
It pops one's head in for platinum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810684606.XA CN108761206B (en) | 2018-06-28 | Online resistance temperature pressure monitoring and early warning instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810684606.XA CN108761206B (en) | 2018-06-28 | Online resistance temperature pressure monitoring and early warning instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108761206A true CN108761206A (en) | 2018-11-06 |
| CN108761206B CN108761206B (en) | 2024-05-14 |
Family
ID=
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109633273A (en) * | 2018-11-30 | 2019-04-16 | 上海无线电设备研究所 | One kind being used for open-cell load impedance test macro and its method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109633273A (en) * | 2018-11-30 | 2019-04-16 | 上海无线电设备研究所 | One kind being used for open-cell load impedance test macro and its method |
| CN109633273B (en) * | 2018-11-30 | 2021-06-04 | 上海无线电设备研究所 | Open-hole load impedance test system and method |
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