CN206876260U - A kind of liquid tank level monitoring system - Google Patents
A kind of liquid tank level monitoring system Download PDFInfo
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- CN206876260U CN206876260U CN201720631632.7U CN201720631632U CN206876260U CN 206876260 U CN206876260 U CN 206876260U CN 201720631632 U CN201720631632 U CN 201720631632U CN 206876260 U CN206876260 U CN 206876260U
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- level monitoring
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Abstract
The utility model discloses a kind of liquid tank level monitoring system, including：It is loaded with the fluid reservoir of liquid；Robot, the robot have the infrared thermography for the Temperature Distribution field for obtaining liquid storage tank；Console, the infrared thermography are connected with the console signal, and the Temperature Distribution field that the infrared thermography obtains is shown on the console.The liquid tank level monitoring system need not install any equipment on liquid storage tank, also it is not required to manual operation measurement can and will be apparent that knowing liquid level in fluid reservoir, and do not influenceed by solution fluctuation or condensation liquefaction in tank, eliminate daily manual maintenance and maintenance is cost-effective, and monitor conveniently.
Description
Technical field
Monitoring technical field is the utility model is related to, more particularly to a kind of liquid tank level monitoring system.
Background technology
Liquid storage tank uses vertical or horizontal individual layer or double-decker, and usually, liquid storage tank inner bag is polished to
Ra0.45 μm, top or bottom open up water inlet, delivery port, sewage draining exit, manhole door etc., and outside is incubated using matte board, according to
The difference of the liquid property of storage, can be by the different mark color of outward appearance brushing, and such as clean water tank green, desalination water pot is blue, acid
Property solution tank body it is red, alkaline solution tank body yellow etc..Fluid reservoir can be designed that different materials make according to user's request
With the tank body of capacity, single tankage size is up to 23000 cubic metres.
Solution usually requires to measure or monitors its liquid level in real time in liquid storage tank, and existing level measuring method is
Liquid level gauge is set on tank body, and conventional has called putting-into-type liquid level meter, remote level indicator, turnover plate type liquid level gauge and supersonic liquid level
Meter.These liquid level gauges have in common that and must be all fixedly mounted on liquid storage tank, are that daily carry out is necessary periodically
Maintenance, maintenance and demarcation cause inconvenience, and extra Meteorological necessarily increases.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of liquid tank level monitoring system, without in fluid reservoir tank
Liquid level gauge is installed, you can the liquid level being clear from fluid reservoir, eliminate daily manual maintenance and maintenance, save on body
Cost, and monitor conveniently.
The technical solution of the utility model is：A kind of liquid tank level monitoring system, including：
It is loaded with the fluid reservoir of liquid；
Robot, the robot have the infrared thermography for the Temperature Distribution field for obtaining liquid storage tank；
Console, the infrared thermography are connected with the console signal, the temperature that the infrared thermography obtains
Degree distribution field is shown on the console.
The robot includes wireless communication module, and the infrared thermography is connected with wireless communication module signal, institute
Stating liquid tank level monitoring system also includes interchanger and fiber optical transceiver, and the wireless communication module connects with interchanger signal
Connect, the interchanger is connected by optical fiber with fiber optical transceiver signal, and the fiber optical transceiver is believed by grid line and console
Number connection.
The robot also includes data processing module, and the infrared thermography passes through number with the wireless communication module
Connected according to processing module signal.
The robot also includes the drive module for driving the robot roller motion.
The robot also includes being used for the state indicator module for showing the robot working condition.
The robot also includes control module, the drive module and the state indicator module respectively with the control
Module by signal connects.
The robot also includes power supply module, the power supply module respectively with control module and data processing module signal
Connection.
The console has display screen and button key.
The utility model proposes liquid tank level monitoring system liquid storage tank is swept by infrared thermography
Retouch and obtain the Temperature Distribution field of the liquid storage tank, Temperature Distribution field is shown on console, passes through Temperature Distribution
Field can be will be apparent that knowing the liquid level in fluid reservoir, it is not necessary to any equipment is installed on liquid storage tank, is also not required to people
Work operational measure, and do not influenceed by solution fluctuation or condensation liquefaction in tank, daily manual maintenance and maintenance are eliminated, is saved
About cost, and monitor conveniently.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model liquid tank level monitoring system.
Fig. 2 is the structured flowchart of robot in the utility model.
Embodiment
Such as Fig. 1 and Fig. 2, the utility model proposes liquid tank level monitoring system, including be loaded with the fluid reservoir of liquid
1st, robot 2 and console 7, robot have the infrared thermography 21 for the Temperature Distribution field for obtaining liquid storage tank, machine
People 2 does not contact with fluid reservoir 1.Console 7 is connected with the signal of infrared thermography 21, and console 7 has display screen 71 and pressed
Button key 72, the Temperature Distribution field that infrared thermography 21 obtains show that console is used to observe infrared thermal imaging on console 7
Temperature Distribution field after scanning and scanning of the instrument to liquid storage tank, also it is used for generating form notice operation maintenance personnel.Machine is artificial
Robot commonly used in the prior art.
Due to being loaded with liquid in fluid reservoir 1, infrared thermography 21 is loaded with when scanning the surface of liquid storage tank
The temperature T2 of liquid storage tanks of the temperature T1 of the liquid storage tank of liquid portion from not being loaded with liquid portion is different（Cause
It is different with the specific heat capacity of lower liquid part in liquid storage tank for liquid storage tank internal upper part gas part, because of the work of heat transfer
With making the temperature of tank body top and tank body lower part unequal）.After infrared thermography 21 is scanned to fluid reservoir tank surface
The Temperature Distribution field of the liquid storage tank will be obtained, Temperature Distribution field is shown on console, passes through Temperature Distribution
Field can be will be apparent that knowing the liquid level in fluid reservoir 1, therefore any equipment need not be installed on liquid storage tank, also not
Need manual operation to measure, and do not influenceed by solution fluctuation or condensation liquefaction in tank, eliminate daily manual maintenance and guarantor
It is foster cost-effective, and monitor conveniently.
Robot 2 includes wireless communication module 23, and infrared thermography 21 is connected with the signal of wireless communication module 23, wirelessly
Communication module 23 is used to the signal that infrared thermography 21 is sent being sent to console.The liquid tank level monitoring system is also wrapped
Interchanger 3 and fiber optical transceiver 5 are included, wireless communication module is connected with interchanger 3 by WIFI signal, and interchanger 3 passes through optical fiber 4
It is connected with the signal of fiber optical transceiver 5, fiber optical transceiver 5 is connected by grid line 6 with the signal of console 7.
Robot 2 also includes data processing module 22, infrared thermography 21 and wireless communication module 23 by data at
Manage the connection of the signal of module 22.The picture signal that data processing module is used to send infrared thermography is converted into data signal,
Data processing module can be also used for the liquid level height value H gone out according to Temperature Distribution field computation in tank body（Known to tank body height）,
Data processing module uses Siemens's IPC647C industrial computers.The liquid level height value H that the processing of data processing module 22 obtains is being controlled
Shown on platform 7, form form.
Robot also includes robot body, power supply module 24, state indicator module 25, drive module 26, control module
27 and movement protection module 28, infrared thermography 21 is arranged on the top of robot body, the bottom installation of robot body
There is roller.Data processing module 22, wireless communication module 23, power supply module 24, state indicator module 25, drive module 26, control
Molding block 27 and movement protection module 28 are arranged inside robot body.State indicator module 25 is used to show robot
Working condition, drive module 26 are used to drive the roller motion on robot body, and movement protection module 28 can avoid machine
People collides in motion process.Power supply module 24 is connected with data processing module 22 and the signal of control module 27 respectively, shape
State indicating module 25, drive module 26 and movement protection module 28 are connected with the signal of control module 27 respectively, and control module 27 is used
Instructed in being sent to state indicator module 25, drive module 26 and movement protection module 28.
Illustrated below using monitoring power plant soda acid storage tank as application：
Because soda acid storage tank is the container for storing strong acid, highly basic, because the strong oxidizing property of strong acid and strong base in itself, respectively
Metalloid and electronic liquid level gauge can not be realized long-term effectively to be measured to soda acid storage tank liquid level.Utilize the liquid tank level
Monitoring system show that soda acid stores the Temperature Distribution field of tank by infrared thermography（Measurement accuracy is at 0.1 DEG C）, pass through
Temperature Distribution field can see clearly that liquid level（Because the tank body lower part temperature of acid-base solution is loaded with soda acid storage tank
Degree is less than the tank body upper temp for not being loaded with acid-base solution in soda acid storage tank）, and the data processing module of robot can
To go out specific liquid level height value H according to Temperature Distribution field computation, and transmitted to console and shown by wireless technology, notice fortune
Dimension personnel and automatic report generation.
The utility model proposes liquid tank level monitoring system fluid reservoir tank surface is entered by infrared thermography
Row is scanned and draws Temperature Distribution field, and Temperature Distribution field is shown on console, can be very clear by Temperature Distribution field
Liquid level in Chu Zhidao fluid reservoirs, it is not necessary to any equipment is installed on liquid storage tank, is also not required to manual operation measurement,
And do not influenceed by solution fluctuation or condensation liquefaction in tank, eliminate daily manual maintenance and maintenance is cost-effective, and
Monitoring is convenient.
Only to illustrate design of the present utility model, one of ordinary skill in the art's specific embodiment above exists
Various deformation and change can be made under design of the present utility model, these deformations and change are included in guarantor of the present utility model
Within the scope of shield.
Claims (7)
- A kind of 1. liquid tank level monitoring system, it is characterised in that including：It is loaded with the fluid reservoir of liquid；Robot, the robot have the infrared thermography for the Temperature Distribution field for obtaining the liquid storage tank；Console, the infrared thermography are connected with the console signal, the temperature that the infrared thermography obtains point Cloth field is shown on the console.
- 2. liquid tank level monitoring system according to claim 1, it is characterised in that the robot includes wireless telecommunications Module, the infrared thermography are connected with wireless communication module signal, and the liquid tank level monitoring system also includes exchanging Machine and fiber optical transceiver, the wireless communication module are connected with interchanger signal, and the interchanger passes through optical fiber and optical fiber transceiving Device signal is connected, and the fiber optical transceiver is connected by grid line with console signal.
- 3. liquid tank level monitoring system according to claim 2, it is characterised in that the robot also includes at data Module is managed, the infrared thermography is connected with the wireless communication module by data processing module signal.
- 4. liquid tank level monitoring system according to claim 3, it is characterised in that the robot also includes driving should The drive module of robot roller motion.
- 5. liquid tank level monitoring system according to claim 4, it is characterised in that the robot also includes being used to show Show the state indicator module of the robot working condition.
- 6. liquid tank level monitoring system according to claim 5, it is characterised in that the robot also includes control mould Block, the drive module and the state indicator module are connected with the control module signal respectively.
- 7. liquid tank level monitoring system according to claim 1, it is characterised in that the console has display screen And button key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720631632.7U CN206876260U (en) | 2017-06-02 | 2017-06-02 | A kind of liquid tank level monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720631632.7U CN206876260U (en) | 2017-06-02 | 2017-06-02 | A kind of liquid tank level monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206876260U true CN206876260U (en) | 2018-01-12 |
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ID=61337862
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720631632.7U Active CN206876260U (en) | 2017-06-02 | 2017-06-02 | A kind of liquid tank level monitoring system |
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| Country | Link |
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| CN (1) | CN206876260U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110864763A (en) * | 2019-11-27 | 2020-03-06 | 西安维米克自控仪表技术有限公司 | Glass liquid level meter |
| WO2024117531A1 (en) * | 2022-12-02 | 2024-06-06 | 한국기계연구원 | Liquid level measurement system using lock-in thermography, and method therefor |
-
2017
- 2017-06-02 CN CN201720631632.7U patent/CN206876260U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110864763A (en) * | 2019-11-27 | 2020-03-06 | 西安维米克自控仪表技术有限公司 | Glass liquid level meter |
| WO2024117531A1 (en) * | 2022-12-02 | 2024-06-06 | 한국기계연구원 | Liquid level measurement system using lock-in thermography, and method therefor |
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