CN106168811A - A kind of Multi-Switch point Floating Ball Liquid Level supervising device based on mobile radio communication - Google Patents
A kind of Multi-Switch point Floating Ball Liquid Level supervising device based on mobile radio communication Download PDFInfo
- Publication number
- CN106168811A CN106168811A CN201610548107.9A CN201610548107A CN106168811A CN 106168811 A CN106168811 A CN 106168811A CN 201610548107 A CN201610548107 A CN 201610548107A CN 106168811 A CN106168811 A CN 106168811A
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- China
- Prior art keywords
- module
- liquid level
- ring
- mcu module
- radio communication
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
- G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
Abstract
The present invention relates to a kind of Multi-Switch point Floating Ball Liquid Level supervising device based on mobile radio communication, it is technically characterized by comprising the steps as follows: and includes electric control gear, measuring cylinder, ring flange, upper back-up ring, switching point, magnetic ball float and lower back-up ring, every pair is mounted on magnetic ball float and switching point in measuring cylinder between back-up ring and lower back-up ring, electric control gear includes MCU module, power module, mobile communication module and acousto-optic alarm module, MCU module is connected with multiple switches and realizes the measurement function of liquid level, MCU module is connected with audible-visual annunciator and realizes sound and light of alarm, MCU module is connected with mobile communication module and realizes control function with remote handset client.The present invention realizes level monitoring function by gathering different switching point state, simultaneously, remote monitoring personnel can monitor fluid level condition whenever and wherever possible, and can transmitting control commands by startup and the closedown task controlling on-off control relevant device, it is possible to quickly process abnormal conditions.
Description
Technical field
The invention belongs to liquid level monitoring technical field, a kind of Multi-Switch point Floating Ball Liquid Level based on mobile radio communication
Supervising device.
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, only have monitoring liquid level information, and do not have control function, meanwhile, monitoring personnel need to enter at the scene
Row artificial observation, does not have long-range monitoring function, it is impossible to understand the level condition of field apparatus in real time, to some fortuitous events not
Can process in time.
Summary of the invention
It is an object of the invention to overcome the deficiency of existing design, it is provided that a kind of reasonable in design, easy to control and real-time
Strong Multi-Switch point Floating Ball Liquid Level supervising 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 Multi-Switch point Floating Ball Liquid Level supervising device based on mobile radio communication, including electric control gear, measuring cylinder, flange
Dish, upper back-up ring, switching point, magnetic ball float and lower back-up ring, described ring flange is arranged in measuring cylinder, in the measurement of ring flange lower end
Multipair upper back-up ring and lower back-up ring are installed on Tong, every pair are mounted in measuring cylinder between back-up ring and lower back-up ring magnetic and float
Ball and switching point, each switching point is equipped with switch and is connected with the electric control gear being arranged on measuring cylinder top；Described electricity
Control device includes MCU module, power module, mobile communication module and acousto-optic alarm module, and described power module connects MCU mould
Block, mobile communication module, audible-visual annunciator be above-mentioned module for power supply, MCU module is connected with multiple switches and realizes liquid level
Measuring 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
Connect and be connected to remote handset client by mobile radio communication and realize control function.
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 touching display screen and realize liquid level information display function and operation control merit
Energy.
Described MCU module is also connected with controlling switch and realizes automatic control 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 arranges multiple level switch point, realizes corresponding level monitoring merit by gathering different switching point state
Energy, abnormal conditions warning function, and control function accordingly by controlling switch connection corresponding control equipment realization, it is ensured that
Industrial normal work.
2, 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, and can transmitting control commands by startup and the pass controlling on-off control relevant device
Close task, it is possible to quickly process abnormal conditions.
3, the present invention carries out liquid level show by touching display screen, can show liquid level data intuitively, exactly, it is also possible to
Manual operation control function is realized by touching display screen.
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-electric control gear, 2-measuring cylinder, 3-ring flange, the upper back-up ring of 4-, 5-switching point, 6-magnetic floating ball, 7-lower block
Circle.
Detailed description of the invention
Below in conjunction with accompanying drawing, the embodiment of the present invention is further described:
A kind of Multi-Switch point Floating Ball Liquid Level supervising device based on mobile radio communication, as it is shown in figure 1, include electric control gear 1,
Measuring cylinder 2, ring flange 3, upper back-up ring 4, switching point 5, magnetic ball float 6 and lower back-up ring 7, described ring flange is arranged in measuring cylinder,
The measuring cylinder of ring flange lower end is provided with back-up ring on multipair, lower back-up ring, measurement between back-up ring and lower back-up ring on every pair
It is mounted on magnetic ball float and switching point on Tong, each switching point is equipped with switch and is connected with electric control gear, described electricity
Control device is arranged on the top of measuring cylinder.
As in figure 2 it is shown, described electric control gear includes MCU module, power module, memorizer, mobile communication module, acousto-optic report
Alert module, control switch and touch display screen.Described power module input connects lithium battery and changes it, power supply mould
Block outfan connects MCU module, memorizer, mobile communication module, audible-visual annunciator and touch 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 multiple switches and realizes the measurement of liquid level
Function；MCU module is connected with memorizer, timing or real time record liquid level information and other Monitoring Data；MCU module and sound
Light crossing-signal is connected, when liquid level occurs abnormal by audible-visual annunciator generation sound and light alarm, remind field personnel and
Time process；MCU module is also connected with mobile communication module, and this mobile communication module uses gsm module or GPRS module and leads to
Cross mobile radio communication to be connected with remote handset client, liquid level data, temperature data or warning message MCU module gathered
Being sent to remote handset client, monitoring personnel can monitor the liquid level information of liquidometer in real time by remote handset client,
And can be realized controlling accordingly function to MCU module transmitting control commands by MCU module.MCU module is connected with controlling switch
Connect, it is achieved the control function to other equipment.MCU module with touch display screen be connected, can show in real time liquid level information or
Other Monitoring Data of person, or by control equipment being controlled by touch function.
The measuring principle of this Multi-Switch point Floating Ball Liquid Level supervising device is: often group magnetic ball float and switch are arranged on corresponding positions
Between upper back-up ring and the lower back-up ring put, switching on-off function by the realization that moves up and down of magnetic ball float, MCU module monitoring is every
Individual switch on-off situation, it is achieved the measurement function of liquid level.
Fig. 3 gives a kind of application system example of the present invention, within the system, Multi-Switch point Floating Ball Liquid Level supervising device
Being connected with remote handset client transmission Monitoring Data by mobile radio communication (GSM/GPRS net), remote handset client is also
The work of relevant device can be controlled to Multi-Switch point Floating Ball Liquid Level supervising device transmitting control commands.The present invention uses public logical
News network (GSM/GPRS) can be avoided 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 Multi-Switch point Floating Ball Liquid Level supervising device based on mobile radio communication, it is characterised in that: include electric control gear, survey
Graduated cylinder, ring flange, upper back-up ring, switching point, magnetic ball float and lower back-up ring, described ring flange is arranged in measuring cylinder, at ring flange
Multipair upper back-up ring and lower back-up ring are installed in the measuring cylinder of lower end, every pair is all pacified in measuring cylinder between back-up ring and lower back-up ring
Equipped with magnetic ball float and switching point, each switching point is equipped with switch and is connected with the electric control gear being arranged on measuring cylinder top
Connect；Described electric control gear includes MCU module, power module, mobile communication module and acousto-optic alarm module, and described power module is even
Connecing MCU module, mobile communication module and audible-visual annunciator and for above-mentioned module for power supply, MCU module is connected with multiple switches reality
The measurement function of existing liquid level, MCU module is connected with audible-visual annunciator and realizes sound and light of alarm, MCU module and mobile communication
Module is connected and is connected to remote handset client by mobile radio communication and realizes control function.
A kind of Multi-Switch point Floating Ball Liquid Level supervising device based on mobile radio communication the most according to claim 1, its feature
It is: described MCU module and power module are also connected with memorizer for storing Monitoring Data.
A kind of Multi-Switch point Floating Ball Liquid Level supervising device based on mobile radio communication the most according to claim 1, its feature
It is: described MCU module and power module are also connected with touching display screen and realize liquid level information display function and operation control function.
A kind of Multi-Switch point Floating Ball Liquid Level supervising device based on mobile radio communication the most according to claim 1, its feature
It is: described MCU module is also connected with controlling switch and realizes automatic control function.
5. monitor dress according to a kind of based on mobile radio communication the Multi-Switch point Floating Ball Liquid Level described in any one of Claims 1-4
Put, it is characterised in that: described mobile communication module uses gsm module or GPRS module.
6. monitor dress according to a kind of based on mobile radio communication the Multi-Switch point Floating Ball Liquid Level described in any one of Claims 1-4
Put, it is characterised in that: 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 |
|---|---|---|---|
| CN201610548107.9A CN106168811A (en) | 2016-07-13 | 2016-07-13 | A kind of Multi-Switch point Floating Ball Liquid Level supervising device based on mobile radio communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610548107.9A CN106168811A (en) | 2016-07-13 | 2016-07-13 | A kind of Multi-Switch point Floating Ball Liquid Level supervising device based on mobile radio communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106168811A true CN106168811A (en) | 2016-11-30 |
Family
ID=58064488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610548107.9A Pending CN106168811A (en) | 2016-07-13 | 2016-07-13 | A kind of Multi-Switch point Floating Ball Liquid Level supervising device based on mobile radio communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106168811A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969198A (en) * | 2011-09-01 | 2013-03-13 | 天津市鑫成仪表有限公司 | Multi-point control floater level switch |
| CN203203664U (en) * | 2013-03-28 | 2013-09-18 | 潘瑞珠 | Non-sliding contact point type oil tank liquid level device |
| CN203870479U (en) * | 2014-04-25 | 2014-10-08 | 金明德 | Unattended intelligent liquid level monitoring device |
| WO2015165593A1 (en) * | 2014-05-02 | 2015-11-05 | Meas Deutschland Gmbh | Measuring device and method for measuring the level of a liquid in a container |
-
2016
- 2016-07-13 CN CN201610548107.9A patent/CN106168811A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969198A (en) * | 2011-09-01 | 2013-03-13 | 天津市鑫成仪表有限公司 | Multi-point control floater level switch |
| CN203203664U (en) * | 2013-03-28 | 2013-09-18 | 潘瑞珠 | Non-sliding contact point type oil tank liquid level device |
| CN203870479U (en) * | 2014-04-25 | 2014-10-08 | 金明德 | Unattended intelligent liquid level monitoring device |
| WO2015165593A1 (en) * | 2014-05-02 | 2015-11-05 | Meas Deutschland Gmbh | Measuring device and method for measuring the level of a liquid in a container |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| 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: 20161130 |