CN107544409A - Pipe leakage monitoring device and system - Google Patents
Pipe leakage monitoring device and system Download PDFInfo
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- CN107544409A CN107544409A CN201710749367.7A CN201710749367A CN107544409A CN 107544409 A CN107544409 A CN 107544409A CN 201710749367 A CN201710749367 A CN 201710749367A CN 107544409 A CN107544409 A CN 107544409A
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Abstract
This application provides pipe leakage monitoring device and system, is related to industrial production technology field, wherein, the pipe leakage monitoring device includes：It is arranged on the water inlet transmitter of entrance, it is arranged on the water outlet transmitter of pipe outlet, PLC and alarm, in use, to intake transmitter first, water outlet transmitter and alarm are connected with PLC, at work, water inlet transmitter is used for gathering the first pressure value of entrance and first-class value, water outlet transmitter is used for gathering the second pressure value and second value of pipe outlet, PLC is used for comparing the size of first pressure value and second pressure value, and the size of first-class value and second value, when first pressure value and the cause not of uniform size of second pressure value or first-class value and the cause not of uniform size of second value, PLC sends seepage alarm signal to alarm, to control alarm to send out alarm, effective monitoring to annular furnace pipe leakage is realized by said process.
Description
Technical field
The present invention relates to industrial production technology field, more particularly to pipe leakage monitoring device and system.
Background technology
As the progress of science and technology and the development of the modernization of industry, the application of annular furnace in the industrial production are more and more extensive.
Annular furnace is primarily referred to as the rotary hearth furnace that furnace bottom rotates in a ring, and common annular furnace is mainly by the mechanical structure group of metal material
Into, for example, a kind of common annular furnace be furnace bottom inner side set inner ring furnace wall, furnace bottom set centering roller-way, inner ring raceway,
Outer ring raceway, upper ring steel construction etc., also, be additionally provided with sector circular steel structure, sector circular steel structure by lacing wire and lower ring steel structure connection,
Fan-shaped steel structure is set on sector circular steel structure, outer shroud furnace wall etc. is set in the outside of the fan-shaped steel structure of furnace bottom.For being transmitted in annular furnace
The pipeline of coal gas or available liquid is mostly coiled along the inner ring furnace wall structure of annular furnace.
Due to, the pipeline in annular furnace is relatively more, when seepage occurs for the pipeline in annular furnace, the coal gas of circulation in pipeline
Or available liquid etc. can be spilt into outside annular furnace, on the one hand, the equipment energy deficiency for causing annular furnace to be supplied, virtually made
Into energy waste；On the other hand, in annular furnace pipeline coal gas etc. seepage, ongoing industrial production etc. is caused potentially
Potential safety hazard, when serious, the staff of correlation may be made to deeply hurt.At present, for the pipe leakage in annular furnace
Problem, mainly periodically checked by related staff, to carry out the strick precaution of pipe leakage, still, this is treated
Journey tends not to pinpoint the problems in time, furthermore, it is desirable to which relevant staff is multiple or is irregularly checked, wastes time and energy.
To sum up, at present on annular furnace pipe leakage the problem of, there is no effective solution.
The content of the invention
In view of this, the purpose of the embodiment of the present invention is the provision of pipe leakage monitoring device and system, passes through setting
Water inlet transmitter, water outlet transmitter, PLC and alarm etc., improve the monitoring efficiency to annular furnace interior conduit seepage.
In a first aspect, the embodiments of the invention provide pipe leakage monitoring device, including：It is arranged on the water inlet of entrance
Transmitter, water outlet transmitter, PLC and the alarm for being arranged on pipe outlet；
Water inlet transmitter, water outlet transmitter and alarm are connected with PLC；
Water inlet transmitter, for the first pressure value for gathering entrance and first-class value；
Water outlet transmitter, for gathering the second pressure value and second value of pipe outlet；
PLC, for comparing the size of first pressure value and second pressure value, and first-class value and second value
Size；
PLC, it is additionally operable to when first pressure value and the cause not of uniform size of second pressure value or first-class value and second flow
When being worth cause not of uniform size, seepage alarm signal is sent to alarm, to control alarm to send out alarm.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of the first of first aspect, wherein, pipe
Monitoring of leakage device in road also includes human-computer interaction device, and human-computer interaction device is connected with PLC；
Human-computer interaction device, for by the size of first pressure value and second pressure value, and first-class value and second
The comparison result of the size of flow value is shown.
With reference to the first possible embodiment of first aspect, the embodiments of the invention provide second of first aspect
Possible embodiment, wherein, pipe leakage monitoring device also includes fault-tolerant timer, fault-tolerant timer and water inlet transmitter,
Water outlet transmitter is connected；
Fault-tolerant timer, for controlling water inlet transmitter and water outlet transmitter to open after timing time set in advance arrival
Beginning is acquired.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of the third of first aspect, wherein, pipe
Road porch is provided with control valve, and control valve is connected with alarm；
Alarm, it is additionally operable to generate shutdown signal after seepage alarm signal is received；
Control valve, for after the shutdown signal that alarm sends is received control pipeline entrance close.
With reference to the first possible embodiment of first aspect, the embodiments of the invention provide the 4th of first aspect kind
Possible embodiment, wherein, human-computer interaction device includes loader, human-computer interaction interface and scaling control device；
Loader and scaling control device are connected with human-computer interaction interface；
Loader, the viewing instruction sent for receiving user terminal；
Human-computer interaction interface, for showing the pipeline picture corresponding with viewing instruction to user terminal；
Control device is scaled, for being zoomed in and out after external trigger is received to pipeline picture；
Human-computer interaction interface, it is additionally operable to the pipeline picture after being zoomed in and out to user terminal displaying.
With reference to the 4th kind of possible embodiment of first aspect, the embodiments of the invention provide the 5th of first aspect kind
Possible embodiment, wherein, the outer surface for scaling control device is enclosed with touch-screen.
With reference to the 5th kind of possible embodiment of first aspect, the embodiments of the invention provide the 6th of first aspect kind
Possible embodiment, wherein, human-computer interaction device is wirelessly connected with PLC.
With reference to the first possible embodiment of first aspect, the embodiments of the invention provide the 7th of first aspect kind
Possible embodiment, wherein, alarm is multiple, and, multiple alarms are separately positioned on entrance, pipe outlet and people
On machine interactive device.
With reference to the first possible embodiment of first aspect, the embodiments of the invention provide the 8th of first aspect kind
Possible embodiment, wherein, pipe leakage monitoring device also includes power module, power module and water inlet transmitter, water outlet
Transmitter, PLC and human-computer interaction device are connected；
Power module, for providing electric energy for water inlet transmitter, water outlet transmitter, PLC and human-computer interaction device.
Second aspect, the embodiments of the invention provide pipe leakage monitoring system, including：Annular furnace and above-mentioned pipeline ooze
Leak monitoring device；
Annular furnace is connected with pipe leakage monitoring device；
Pipe leakage monitoring device, for monitoring whether the pipeline in annular furnace occurs seepage in real time.
Pipe leakage monitoring device and system provided in an embodiment of the present invention, wherein, the pipe leakage monitoring device includes：
It is arranged on the water inlet transmitter of entrance, is arranged on water outlet transmitter, PLC and the alarm of pipe outlet, is oozed in the pipeline
Leaking in monitoring device, water inlet transmitter, water outlet transmitter and alarm are connected with PLC, in use, transmitter of intaking
For gathering the first pressure value of entrance and first-class value, water outlet transmitter is used for gathering the second pressure of pipe outlet
Value and second value, also, above-mentioned the first pressure value collected, first-class value, second pressure value and second value
Send PLC to, so, PLC is used for comparing the size of first pressure value and second pressure value, and first-class value and second
The size of flow value, when first pressure value and the cause not of uniform size of second pressure value or first-class value and second flow after comparison
When being worth cause not of uniform size, PLC sends seepage alarm signal to alarm, and alarm is after seepage alarm signal is received to outgoing
Go out alarm, by being respectively compared the entrance of annular furnace pipeline and the pressure value of pipeline exit and the size of flow value, when
When the pressure value and inconsistent flow value of entrance and pipe outlet, that is, it is determined as that seepage occurs for the pipeline, PLC is to alarm
Seepage alarm signal is sent, and promotes alarm to send out alarm, is realized by above-mentioned processing procedure to annular furnace pipeline
Real-time effectively monitoring, convenient and swift compared with manually carrying out inspection by relevant staff, detection efficiency is high.
Other features and advantages of the present invention will illustrate in the following description, also, partly become from specification
Obtain it is clear that or being understood by implementing the present invention.The purpose of the present invention and other advantages are in specification, claims
And specifically noted structure is realized and obtained in accompanying drawing.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 shows the connection figure for the pipe leakage monitoring device that the embodiment of the present invention is provided；
Fig. 2 shows the structure connection figure for the pipe leakage monitoring device that the embodiment of the present invention is provided；
Fig. 3 shows the structural framing figure for the pipe leakage monitoring device that the embodiment of the present invention is provided；
Fig. 4 shows the structure connection figure for the pipe leakage monitoring system that the embodiment of the present invention is provided.
Icon：1- water inlet transmitters；2- water outlet transmitters；3-PLC；4- alarms；5- human-computer interaction devices；6- annulars
Stove；7- pipe leakage monitoring devices；51- loaders；52- human-computer interaction interfaces；53- scales control device.
Embodiment
Below in conjunction with accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Generally exist
The component of the embodiment of the present invention described and illustrated in accompanying drawing can be configured to arrange and design with a variety of herein.Cause
This, the detailed description of the embodiments of the invention to providing in the accompanying drawings is not intended to limit claimed invention below
Scope, but it is merely representative of the selected embodiment of the present invention.Based on embodiments of the invention, those skilled in the art are not doing
The every other embodiment obtained on the premise of going out creative work, belongs to the scope of protection of the invention.
At present, in view of the pipeline in annular furnace 6 is relatively more, when seepage occurs for the pipeline in annular furnace 6, circulated in pipeline
Coal gas etc. can spill into outside annular furnace 6, can so cause serious influence, not only result in the equipment that annular furnace 6 is supplied
Energy deficiency, virtually cause energy waste, moreover, in the pipeline of annular furnace 6 coal gas etc. seepage, can also give ongoing work
Industry production causes potential safety hazard, in order to avoid the generation of the above situation, mainly by related work in industrial processes
Make the pipeline that personnel are periodically checked in annular furnace 6, still, above-mentioned artificial supervise and examine process tends not to pinpoint the problems in time, and
And waste time and energy.
Based on this, the embodiments of the invention provide pipe leakage monitoring device and system, retouched below by embodiment
State.
Embodiment 1
Referring to Fig. 1, Fig. 2 and Fig. 3, the pipe leakage monitoring device 7 that the present embodiment proposes specifically includes：Pipeline is arranged on to enter
Water inlet transmitter 1, the water outlet transmitter 2 for being arranged on pipe outlet, PLC 3 and the alarm 4 of mouth, monitor and fill in the pipe leakage
In putting 7, water inlet transmitter 1, water outlet transmitter 2 and alarm 4 are connected with PLC 3, and at work, water inlet transmitter 1 is used for
The first pressure value of entrance and first-class value are gathered, water outlet transmitter 2 is used for gathering the second pressure value of pipe outlet
With second value, also, intake transmitter 1 can send the first pressure value collected and first-class value to PLC 3, go out
Water transmitter 2 can also send the second pressure value collected and second value to PLC 3, it is clear that when entrance and pipe
When seepage does not occur for the pipeline between road outlet, first pressure value should be worth equal in magnitude, first-class value with second pressure
Should be equal in magnitude with second value；When seepage occurs for the pipeline between entrance and pipe outlet, first pressure value
It should be differed in size with second pressure value, first-class value should differ in size with second value.In the present embodiment, PLC
3 are used for comparing the size of first pressure value and second pressure value, and the size of first-class value and second value, work as PLC
3 compare out first pressure value and the cause not of uniform size of second pressure value or first-class value and the cause not of uniform size of second value
When, seepage alarm signal is generated, and the seepage alarm signal is sent to alarm 4, to control alarm 4 to send out alarm.
Pressure transmitter is integrated with simultaneously in water inlet transmitter 1 and water outlet transmitter 2 in the present embodiment and flow becomes
Send device.Pressure transmitter is a kind of pressure data to be converted into electromotive signal to be controlled the equipment with teletransmission.Worked
The physical pressure parameter such as Cheng Zhong, gas that pressure transmitter can experience load cell etc., liquid is transformed into the shape of electric signal
Formula, it is further processed with supplying the electronic equipments such as adjuster, alarm 4.Common pressure transmitter is by measuring diaphragm
A capacitor is respectively formed with the electrode on the insulating trip of both sides, so, when measuring diaphragm pressure at both sides is inconsistent, causes to measure
Diaphragm produces displacement, causes the capacitance of its both sides, generates electric pressure signal.Flow transmitter is also known as flowmeter, main
To be used for measuring the flow rate of medium in pipeline, the whether intact of pipeline is reflected with this, when being arranged on pipeline fixed bit
When larger fluctuation occurs for the flow value that the flow transmitter put measures, then show that the problems such as seepage, flow transmitter occurs in pipeline
Range of flow it is wide, reproducible, precision is high.
The full name of PLC 3 are programmable logic controller (PLC), and PLC 3 is a kind of programmable memory, is held in its storage inside
The operational orders such as row logical operation, control, timing and computing, PLC 3 are controlled by digital or analog input and output
The production process of industrial equipment, its stable and reliable operation, convenient operating maintenance, substantial amounts of switching value, pulse can be handled simultaneously
Amount and analog quantity etc..In the present embodiment, the size of pressure value and flow value is compared by PLC 3, it is industrial with others
Controller is compared, the simple operations of PLC 3, stable performance.
In addition, pipe leakage monitoring device 7 also includes human-computer interaction device 5, here, the phases of human-computer interaction device 5 and PLC 3
Even, human-computer interaction device 5 is used for the size of first pressure value and second pressure value, and first-class value and second value
The comparison result of size shown that need exist for explanation, human-computer interaction device 5 is more than comparison result with data
Form be shown, simultaneously, moreover it is possible to will be with first pressure value and second pressure value, and first-class value and second value
Corresponding pipeline carries out comprehensive displaying.
In the present embodiment, human-computer interaction device 5 is wirelessly connected with PLC 3.Here wireless mode includes
Bluetooth, WiFi etc., bluetooth are relatively specific for short haul connection connection, and WiFi use needs to set up wireless routing etc. in advance, with
Wired connection mode is compared, under radio connection, the position of human-computer interaction device 5 set it is more flexible, so as to reduce pair
The influence of situ industrial production, facilitates staff and is checked.
Specifically, human-computer interaction device 5 includes loader 51, human-computer interaction interface 52 and scaling control device 53, also, it is defeated
Enter device 51 and scaling control device 53 is connected with human-computer interaction interface 52, when in use, loader 51 can be used for receiving user
The viewing instruction sent is held, for example, relevant staff sends viewing instruction, people by user terminals such as remote controls to loader 51
Machine interactive interface 52 can just show the pipeline picture corresponding with viewing instruction to user terminal, here, it is necessary to which explanation is nothing
Whether seepage to occur by pipeline, human-computer interaction interface 52 can show corresponding pipeline picture to user terminal.For the ease of
User terminal is checked, scaling control device 53 is also included in human-computer interaction device 5, and scaling control device 53 can receive outside touch
Pipeline picture is zoomed in and out after hair, to investigate the problems of pipeline in time, so, human-computer interaction interface 52 can also be to
User terminal shows the pipeline picture after zooming in and out.Human-computer interaction interface 52, which is used as between people and computer, to be transmitted, exchanges information
Medium, can by correlation information by the mankind be easy to receive in the form of externally show.
In addition, the outer surface of scaling control device 53 is enclosed with touch-screen, touch-screen is a kind of new computer input apparatus,
Richer hommization is operated by touch-screen.When user is being operated on the touch-screen for scaling the outer surface of control device 53,
Corresponding scale signal can be generated, it is more convenient compared with mechanical push button panel.
Further, since in the moment that pipeline enables or disables, the flow ipe such as coal gas or available liquid entrance and stream
Go out the pressure value of pipe outlet and larger fluctuation occurs in flow value, if carried out with, data gathered in this case
If comparison, comparison result can be caused error occur, when serious, or even erroneous judgement occur.Therefore, pipe leakage monitoring device 7
In also include fault-tolerant timer, fault-tolerant timer is connected with water inlet transmitter 1, water outlet transmitter 2, when in use, fault-tolerant meter
When device be used for timing time set in advance arrival after control water inlet transmitter 1 and water outlet transmitter 2 proceed by collection, this
In, timing time set in advance is the empirical value measured according to site environment and user's request, is collected so as to ensure that
Pressure value and flow value be pipeline normal operation in data.
In addition, for the seepage of timely control pipeline, control valve, control valve and alarm are provided with entrance
Device 4 is connected, and control valve is the control unit of fluid in pipeline, available for media flow is blocked, when alarm 4 receives seepage
When shutdown signal is generated after alarm signal, i.e., when seepage occurs for pipeline, control valve is used for sending receiving alarm 4
Shutdown signal after control pipeline entrance close, so, the pipeline of seepage will stop the inflow of coal gas etc. at once.
Because industrial production environment is more complicated, it is necessary to which multi-party personnel are tieed up particularly under some large-scale occasions
Shield, therefore, alarm 4 is multiple in the present embodiment, also, multiple alarms 4 are separately positioned on entrance, pipe outlet
On human-computer interaction device 5, so, when seepage occurs in pipeline, it can be alarmed in different management and control positions, to inform phase
The staff of pass is safeguarded.
In addition, pipe leakage monitoring device 7 also includes power module, power module and water inlet transmitter 1, water outlet transmitter
2nd, PLC 3 is connected with human-computer interaction device 5, and power module is used for as water inlet transmitter 1, water outlet transmitter 2, PLC 3 and people
Machine interactive device 5 provides electric energy, and in the present embodiment, the input of power module is civil power, also includes handing in the power module
More level conversions of circulation direct current, direct current 12V, 5V etc., when water inlet transmitter 1 provisioned in the pipe leakage monitoring device 7, go out
Water transmitter 2 and the required voltage of human-computer interaction device 5 can be with meet demands when having a variation.
In summary, the pipe leakage monitoring device 7 that the present embodiment provides includes：It is arranged on the water inlet pick-up of entrance
Device 1, the water outlet transmitter 2 for being arranged on pipe outlet, PLC 3 and alarm 4, the electrical connection of above-mentioned each device is water inlet
Transmitter 1, water outlet transmitter 2 and alarm 4 are connected with PLC 3, and in use, water inlet transmitter 1 is used for collection tube
The first pressure value of road entrance and first-class value, water outlet transmitter 2 are used for gathering the second pressure value and second of pipe outlet
Flow value, by compare the pressure value of entrance and pipe outlet and the size of flow value judge the pipeline whether there occurs
Seepage, i.e. PLC 3 are used for comparing the size of first pressure value and second pressure value, and first-class value and second value
Size, first pressure value and the cause not of uniform size of second pressure value or first-class value and second flow are found when PLC 3 is compared
When being worth cause not of uniform size, seepage alarm signal is sent to alarm 4, to control alarm 4 to send out alarm, informs correlation
Staff's pipeline, by above-mentioned processing procedure, realizes effective monitoring to pipe leakage, conveniently soon there occurs seepage
It is prompt.
Embodiment 2
Referring to Fig. 4, present embodiments providing pipe leakage monitoring system includes：Annular furnace 6 and above-mentioned pipe leakage prison
Device 7 is surveyed, in the pipe leakage monitoring system, annular furnace 6 is connected with pipe leakage monitoring device 7, during work, pipe leakage
Monitoring device 7 be used in real time monitoring annular furnace 6 in pipeline whether seepage occurs, when monitor the pipeline in annular furnace 6 occur
Alarm can also be outwardly sent after seepage in time, related staff carries out malfunction elimination with notice, ensures industrial production
Security.
In summary, the pipe leakage monitoring system that the present embodiment provides includes：Annular furnace 6 and above-mentioned pipe leakage prison
Device 7 is surveyed, in use, annular furnace 6 is connected with pipe leakage monitoring device 7, i.e., by pipe leakage monitoring device 7 real
When monitor annular furnace 6 in pipeline whether seepage occurs, so as to ensure that security of the annular furnace 6 in industrial processes.
Finally it should be noted that：Embodiment described above, it is only the embodiment of the present invention, to illustrate the present invention
Technical scheme, rather than its limitations, protection scope of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, it will be understood by those within the art that：Any one skilled in the art
The invention discloses technical scope in, it can still modify to the technical scheme described in previous embodiment or can be light
Change is readily conceivable that, or equivalent substitution is carried out to which part technical characteristic；And these modifications, change or replacement, do not make
The essence of appropriate technical solution departs from the spirit and scope of technical scheme of the embodiment of the present invention, should all cover the protection in the present invention
Within the scope of.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (10)
1. pipe leakage monitoring device, it is characterised in that including：It is arranged on the water inlet transmitter of entrance, is arranged on pipeline
Water outlet transmitter, PLC and the alarm of outlet；
Water inlet transmitter, the water outlet transmitter and the alarm are connected with the PLC；
The water inlet transmitter, for the first pressure value for gathering entrance and first-class value；
The water outlet transmitter, for gathering the second pressure value and second value of pipe outlet；
The PLC, for comparing the size of the first pressure value and the second pressure value, and the first-class value and
The size of the second value；
The PLC, it is additionally operable to when the first pressure value and second pressure value cause not of uniform size or the first flow
When being worth cause not of uniform size with the second value, seepage alarm signal is sent to the alarm, to control the alarm
Send out alarm.
2. pipe leakage monitoring device according to claim 1, it is characterised in that described also including human-computer interaction device
Human-computer interaction device is connected with the PLC；
The human-computer interaction device, for by the size of the first pressure value and the second pressure value, and described first
The comparison result of the size of flow value and the second value is shown.
3. pipe leakage monitoring device according to claim 2, it is characterised in that also including fault-tolerant timer, the appearance
Wrong timer is connected with the water inlet transmitter, the water outlet transmitter；
The fault-tolerant timer, for controlling the water inlet transmitter and the water outlet after timing time set in advance arrival
Transmitter proceeds by collection.
4. pipe leakage monitoring device according to claim 1, it is characterised in that control is provided with the entrance
Valve, the control valve are connected with the alarm；
The alarm, it is additionally operable to generate shutdown signal after the seepage alarm signal is received；
The control valve, for after the shutdown signal that the alarm sends is received control pipeline entrance close.
5. pipe leakage monitoring device according to claim 2, it is characterised in that the human-computer interaction device includes input
Device, human-computer interaction interface and scaling control device；
The loader and the scaling control device are connected with the human-computer interaction interface；
The loader, the viewing instruction sent for receiving user terminal；
The human-computer interaction interface, for showing the pipeline picture corresponding with the viewing instruction to user terminal；
The scaling control device, for being zoomed in and out after external trigger is received to the pipeline picture；
The human-computer interaction interface, it is additionally operable to the pipeline picture after being zoomed in and out to user terminal displaying.
6. pipe leakage monitoring device according to claim 5, it is characterised in that the appearance bread of the scaling control device
It is wrapped with touch-screen.
7. pipe leakage monitoring device according to claim 6, it is characterised in that the human-computer interaction device with it is described
PLC is wirelessly connected.
8. pipe leakage monitoring device according to claim 2, it is characterised in that the alarm is multiple, and, it is multiple
The alarm is separately positioned on entrance, pipe outlet and the human-computer interaction device.
9. pipe leakage monitoring device according to claim 2, it is characterised in that also including power module, the power supply
Module is connected with water inlet transmitter, the water outlet transmitter, the PLC and the human-computer interaction device；
The power module, for being set for water inlet transmitter, the water outlet transmitter, the PLC and the man-machine interaction
It is standby that electric energy is provided.
10. pipe leakage monitoring system, it is characterised in that including：Annular furnace and the pipeline as described in claim any one of 1-9
Monitoring of leakage device；
The annular furnace is connected with the pipe leakage monitoring device；
Whether the pipe leakage monitoring device, the pipeline for monitoring in real time in the annular furnace occur seepage.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710749367.7A CN107544409A (en) | 2017-08-28 | 2017-08-28 | Pipe leakage monitoring device and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710749367.7A CN107544409A (en) | 2017-08-28 | 2017-08-28 | Pipe leakage monitoring device and system |
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Application publication date: 20180105 |
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