CN106197617A - A kind of magnetic induction level monitoring device based on mobile radio communication - Google Patents
A kind of magnetic induction level monitoring device based on mobile radio communication Download PDFInfo
- Publication number
- CN106197617A CN106197617A CN201610554555.XA CN201610554555A CN106197617A CN 106197617 A CN106197617 A CN 106197617A CN 201610554555 A CN201610554555 A CN 201610554555A CN 106197617 A CN106197617 A CN 106197617A
- Authority
- CN
- China
- Prior art keywords
- module
- radio communication
- mobile radio
- magnetic induction
- monitoring device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
Abstract
The present invention relates to a kind of magnetic induction level monitoring device based on mobile radio communication, it is technically characterized by comprising the steps as follows: and includes tubular shell and electric control gear, the top inwall of tubular shell is provided with spring, in the bottom of spring, floating drum is installed, magnet steel is installed in floating drum；Electric control gear includes MCU module, power module, Hall element, mobile communication module and acousto-optic alarm module, MCU module is connected with Hall element and is realized the measurement function of liquid level by magnet steel, MCU module is connected with audible-visual annunciator and realizes sound and light of alarm, and MCU module is connected with mobile communication module and is connected to remote handset client by mobile radio communication and realizes long-range monitoring function.The present invention realizes the accurate measurements function to liquid level by magnetic induction way, and can send liquid level information and warning message by mobile radio communication to remote handset client, and remote monitoring personnel can monitor fluid level condition in real time, it is possible to quickly processes abnormal conditions.
Description
Technical field
The invention belongs to liquid level monitoring technical field, a kind of magnetic induction level monitoring based on mobile radio communication fills
Put.
Background technology
At present, in oil, chemical industry and other industrial processes, liquidometer is widely used.Existing liquidometer is usual
Being arranged on monitoring site, monitoring personnel need to carry out at the scene artificial observation, do not have long-range monitoring function, it is impossible to understand in real time
Some fortuitous events can not be processed by the level condition of field apparatus in time；Meanwhile, general in the liquidometer needing power supply to support
All over using storage battery power supply mode, but when storage battery power supply deficiency, liquidometer cisco unity malfunction can be caused.
Summary of the invention
It is an object of the invention to overcome the deficiency of existing design, it is provided that one is reasonable in design, monitoring is convenient and real-time
Strong magnetic induction level monitoring device based on mobile radio communication.
The present invention solves it and technical problem is that and take techniques below scheme to realize:
A kind of magnetic induction level monitoring device based on mobile radio communication, including tubular shell and electric control gear, at tubular
On the top inwall of housing, spring is installed, in the bottom of spring, floating drum is installed, magnet steel is installed in floating drum, described automatically controlled
Device is arranged on tubular shell outer wall on the electric control gear support being shaped with；Described electric control gear includes MCU module, power supply mould
Block, Hall element, mobile communication module and acousto-optic alarm module, described power module connects MCU module, mobile communication mould
Block, audible-visual annunciator be above-mentioned module for power supply, MCU module is connected with Hall element and is realized the survey of liquid level by magnet steel
Amount function, MCU module is connected with audible-visual annunciator and realizes sound and light of alarm, and MCU module is connected with mobile communication module
And be connected to remote handset client by mobile radio communication and realize long-range monitoring function.
Installing solar panels also by solar panels support on described tubular shell, these solar panels are connected with accumulator
Connecing, this accumulator output end is connected with the power module on electric control gear.
Described MCU module and power module are also connected with memorizer for storing Monitoring Data.
Described MCU module and power module are also connected with display screen and realize liquid level information display function.
Described mobile communication module uses gsm module or GPRS module.
Described MCU module is connected and composed by single-chip microcomputer and peripheral circuit thereof.
Advantages of the present invention and good effect be:
1, the present invention is by magnet steel in Hall element detection floating drum, it is achieved accurate measurements function, the abnormal feelings to liquid level
Condition warning function, it is ensured that industrial normal work.
2, the present invention uses solar panel to be powered electric control gear, it is ensured that the power supply supply of electric control gear, it is ensured that
Electric control gear reliablely and stablely works.
3, the present invention sends liquid level information and warning message by mobile radio communication to remote handset client, remotely monitors
Personnel can monitor fluid level condition whenever and wherever possible, it is possible to quickly processes abnormal conditions.
4, the present invention carries out liquid level by display screen and shows, can show liquid level data intuitively, exactly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the electric control gear circuit block diagram of the present invention；
Fig. 3 is the application system connection diagram of the present invention；
In figure, 1-solar panels, 2-solar panels support, 3-accumulator, 4-tubular shell, 5-spring, 6-floating drum, 7-magnetic
Steel, 8-electric control gear, 9-electric control gear support.
Detailed description of the invention
Below in conjunction with accompanying drawing, the embodiment of the present invention is further described:
A kind of magnetic induction level monitoring device based on mobile radio communication, as it is shown in figure 1, include tubular shell 4 and automatically controlled
Device 8, is provided with spring 5 on the top inwall of tubular shell, is provided with floating drum 6 in the bottom of spring, installs in floating drum
There is magnet steel 7, tubular shell upper surface installs solar panels 1 by solar panels support 2, these solar panels and accumulator 3
Being connected, accumulator output end is connected on electric control gear, and described electric control gear is arranged on tubular shell outer wall the electricity being shaped with
On control appliance stand 9.
As in figure 2 it is shown, described electric control gear includes MCU module, power module, Hall element, memorizer, mobile communication
Module, sound and light alarm module and display screen.Described power module input is even connected with accumulator and changes it, electricity
Source module outfan connects MCU module, memorizer, mobile communication module, audible-visual annunciator and display screen and is that above-mentioned module supplies
Electricity.MCU module is connected and composed by single-chip microcomputer and peripheral circuit thereof, and MCU module is connected with Hall element and realizes the survey of liquid level
Amount function；MCU module is connected with memorizer, timing or real time record liquid level information and other Monitoring Data；MCU module with
Audible-visual annunciator is connected, and when liquid level occurs abnormal by audible-visual annunciator generation sound and light alarm, reminds field personnel
Process in time；MCU module is also connected with mobile communication module, and this mobile communication module uses gsm module or GPRS module also
It is connected with remote handset client by mobile radio communication, liquid level data, temperature data or the alarm signal that MCU module is gathered
Breath is sent to remote handset client, and monitoring personnel can monitor the liquid level letter of liquidometer in real time by remote handset client
Breath.MCU module is connected with display screen, can show liquid level information or other Monitoring Data in real time.
The measuring principle of this magnetic induction level monitoring device is: the magnet steel being arranged in floating drum along with liquid level change and on
Rising or decline, the MCU module in electric control gear is by the relationship change of Hall element with magnet steel, it is achieved the measurement merit to liquid level
Energy.
Fig. 3 gives a kind of application system example of the present invention, and within the system, magnetic induction level monitoring device is by moving
Dynamic communication network (GSM/GPRS net) is connected with remote handset client transmission Monitoring Data.The present invention uses public communication network
(GSM/GPRS) can avoid building the fund input that communication network brings.
It is emphasized that embodiment of the present invention is illustrative rather than determinate, bag the most of the present invention
Include the embodiment being not limited to described in detailed description of the invention, every by those skilled in the art according to technical scheme
Other embodiments drawn, also belong to the scope of protection of the invention.
Claims (6)
1. a magnetic induction level monitoring device based on mobile radio communication, it is characterised in that: include tubular shell and automatically controlled dress
Put, the top inwall of tubular shell is provided with spring, in the bottom of spring, floating drum is installed, magnetic is installed in floating drum
Steel, described electric control gear is arranged on tubular shell outer wall on the electric control gear support being shaped with；Described electric control gear includes MCU mould
Block, power module, Hall element, mobile communication module and acousto-optic alarm module, described power module connects MCU module, shifting
Dynamic communication module, audible-visual annunciator be above-mentioned module for power supply, MCU module is connected with Hall element and is realized by magnet steel
The measurement function of liquid level, MCU module is connected with audible-visual annunciator and realizes sound and light of alarm, MCU module and mobile communication mould
Block is connected and is connected to remote handset client by mobile radio communication and realizes long-range monitoring function.
A kind of magnetic induction level monitoring device based on mobile radio communication the most according to claim 1, it is characterised in that: institute
Stating and install solar panels also by solar panels support on tubular shell, these solar panels are connected with accumulator, this electric power storage
Pond outfan is connected with the power module on electric control gear.
A kind of magnetic induction level monitoring device based on mobile radio communication the most according to claim 1 and 2, its feature exists
In: described MCU module and power module are also connected with memorizer for storing Monitoring Data.
A kind of magnetic induction level monitoring device based on mobile radio communication the most according to claim 1 and 2, its feature exists
In: described MCU module and power module are also connected with display screen and realize liquid level information display function.
A kind of magnetic induction level monitoring device based on mobile radio communication the most according to claim 1 and 2, its feature exists
In: described mobile communication module uses gsm module or GPRS module.
A kind of magnetic induction level monitoring device based on mobile radio communication the most according to claim 1 and 2, its feature exists
In: described MCU module is connected and composed by single-chip microcomputer and peripheral circuit thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610554555.XA CN106197617A (en) | 2016-07-14 | 2016-07-14 | A kind of magnetic induction level monitoring device based on mobile radio communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610554555.XA CN106197617A (en) | 2016-07-14 | 2016-07-14 | A kind of magnetic induction level monitoring device based on mobile radio communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106197617A true CN106197617A (en) | 2016-12-07 |
Family
ID=57475244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610554555.XA Pending CN106197617A (en) | 2016-07-14 | 2016-07-14 | A kind of magnetic induction level monitoring device based on mobile radio communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106197617A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108387297A (en) * | 2018-04-13 | 2018-08-10 | 哈尔滨德利亚电子科技有限公司 | Liquid level control system, liquid level sensor and its control system |
| CN113295240A (en) * | 2021-05-21 | 2021-08-24 | 广饶大金科技有限公司 | Split type multi-parameter capacitance floating ball level meter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2596336Y (en) * | 2003-01-10 | 2003-12-31 | 郭廷麟 | Magnetic float tube type level meter |
| CN204405147U (en) * | 2015-01-22 | 2015-06-17 | 王晓艺 | A kind of culvert ponding alarming device |
| CN105043494A (en) * | 2015-07-13 | 2015-11-11 | 华北水利水电大学 | Real-time underground water level monitoring device |
| CN105509839A (en) * | 2015-12-30 | 2016-04-20 | 上海自动化仪表有限公司 | CMC-chip-based electric buoy liquid level transmitter |
| BR102014031750A2 (en) * | 2014-12-18 | 2016-06-21 | Univ Fed De Viçosa | piezoresistive limnometer level control |
-
2016
- 2016-07-14 CN CN201610554555.XA patent/CN106197617A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2596336Y (en) * | 2003-01-10 | 2003-12-31 | 郭廷麟 | Magnetic float tube type level meter |
| BR102014031750A2 (en) * | 2014-12-18 | 2016-06-21 | Univ Fed De Viçosa | piezoresistive limnometer level control |
| CN204405147U (en) * | 2015-01-22 | 2015-06-17 | 王晓艺 | A kind of culvert ponding alarming device |
| CN105043494A (en) * | 2015-07-13 | 2015-11-11 | 华北水利水电大学 | Real-time underground water level monitoring device |
| CN105509839A (en) * | 2015-12-30 | 2016-04-20 | 上海自动化仪表有限公司 | CMC-chip-based electric buoy liquid level transmitter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108387297A (en) * | 2018-04-13 | 2018-08-10 | 哈尔滨德利亚电子科技有限公司 | Liquid level control system, liquid level sensor and its control system |
| CN113295240A (en) * | 2021-05-21 | 2021-08-24 | 广饶大金科技有限公司 | Split type multi-parameter capacitance floating ball level meter |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |