CN110303524A - A kind of method for early warning and system of glove box equipment - Google Patents
A kind of method for early warning and system of glove box equipment Download PDFInfo
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- CN110303524A CN110303524A CN201910490677.0A CN201910490677A CN110303524A CN 110303524 A CN110303524 A CN 110303524A CN 201910490677 A CN201910490677 A CN 201910490677A CN 110303524 A CN110303524 A CN 110303524A
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- China
- Prior art keywords
- glove box
- box equipment
- equipment
- sensor
- state parameter
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- 238000000034 method Methods 0.000 title claims abstract description 39
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 20
- 229910052760 oxygen Inorganic materials 0.000 claims description 20
- 239000001301 oxygen Substances 0.000 claims description 20
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 18
- 238000000746 purification Methods 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 230000007704 transition Effects 0.000 claims description 12
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 9
- 239000001569 carbon dioxide Substances 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 9
- 238000012544 monitoring process Methods 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 9
- 238000004590 computer program Methods 0.000 claims description 6
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical group O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 claims description 6
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 4
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical group [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 4
- 230000001052 transient effect Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 2
- 235000013399 edible fruits Nutrition 0.000 claims 1
- 230000002159 abnormal effect Effects 0.000 abstract description 10
- 238000004891 communication Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010019233 Headaches Diseases 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004636 glovebox technique Methods 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J21/00—Chambers provided with manipulation devices
- B25J21/02—Glove-boxes, i.e. chambers in which manipulations are performed by the human hands in gloves built into the chamber walls; Gloves therefor
-
- 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
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/054—Input/output
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Testing And Monitoring For Control Systems (AREA)
Abstract
The method for early warning and system that the embodiment of the present invention provides a kind of glove box equipment specifically include: receiving the measured value of the state parameter for the collected glove box equipment of sensor device being laid in glove box equipment；The operating status of the glove box equipment is judged according to the measured value of the state parameter, if the operating status that judgement obtains is unsatisfactory for preset condition, is generated warning information and is sent to remote control equipment.Method and system provided in an embodiment of the present invention, by laying sensor device in glove box equipment and making its active acquisition and uploaded state parameter, personal safety is ensured, the frequency acquisition of sensor device and when frequency being reported to be adjusted so as to relatively high, can timely learning glove box equipment whether break down.So that the abnormal operating condition of operator's timely learning glove box equipment of glove box equipment, and taken appropriate measures according to abnormal operating condition, with failures such as the leakage and the failures that prevent or respond actively glove box equipment.
Description
Technical field
The present invention relates to glove box techniques field more particularly to a kind of method for early warning and system of glove box equipment.
Background technique
Glove box equipment is high purity inert gas to be filled in cabinet, and be circulated throughout and filter water therein, oxygen, organic gas
The experimental facilities of equal substances.It the characteristics of glove box equipment is isolated because of its sealing circulation with operator's treated substance, is widely used
In in the processing of noxious material.Operation for some extremely toxic substances, it is right if glove box equipment is since failure leads to its leakage
There is fatal influence in personal safety.Therefore, the problem of failures such as failure and leakage are glove box device operator most headaches.
At this stage, in order to solve this problem, artificial detection is generallyd use, testing staff periodically or non-periodically carries inspection
Surveying instrument goes to glove box live, and the data obtained according to detecting instrument or the data judging rule of thumb visually observed should
Whether glove box equipment will break down or have occurred and that failure, if so, carrying out respective handling.
But this mode taken at this stage also suffers from certain drawbacks:
1, artificial detection, if glove box equipment fault occurs in the detection process, Personal Safety cannot be ensured.
2, the usually adjacent interval time of detection twice is longer, can not know whether that the event of glove box equipment occurs in time
Barrier.
Therefore it provides one kind is able to carry out timely early warning, the pre- police of glove box equipment for the failures such as leaking and failing are avoided
Method and system become urgent problem to be solved.
Summary of the invention
In view of the problems of the existing technology, the embodiment of the present invention provides a kind of method for early warning of glove box equipment and is
System.
In a first aspect, the embodiment of the present invention provides a kind of method for early warning of glove box equipment, comprising:
Receive the state parameter for the collected glove box equipment of sensor device being laid in glove box equipment
Measured value；
The operating status of the glove box equipment is judged according to the measured value of the state parameter, if judging to obtain described
Operating status is unsatisfactory for preset condition, then generates warning information and be sent to remote control equipment.
Further, the state parameter includes: oxygen content, water content, particle dust content, carbon dioxide content, pressure
One of power, temperature and temperature and humidity dew point or a variety of monitoring quantities.
Further, the operating status of the glove box equipment is judged according to the state parameter, comprising:
The measured value of monitoring quantity each in the state parameter is compared with corresponding normality threshold range, is compared
Relatively result；
The operating status of the glove box equipment is judged according to the comparison result.
Further, further includes:
Receive the collected outside of pressure sensor being laid in external environment locating for the glove box equipment
The measured value of the room pressure of environment；
Receive the collected outside of temperature sensor being laid in external environment locating for the glove box equipment
The measured value of the room temperature of environment；
The collected glove box of timer being laid in external environment locating for the glove box equipment is received to set
Standby circulation runing time, reproduction time, pumpdown time and tonifying Qi time；
It has been run according to the circulation of the measured value of the room pressure, the measured value of the room temperature, the glove box equipment
Time, reproduction time, pumpdown time and tonifying Qi time judge that the glove box is set in conjunction with the measured value of the state parameter
Standby operating status generates warning information and is sent to remote if the operating status that judgement obtains is unsatisfactory for preset condition
Program-controlled control equipment.
Further, further includes:
The warning information is pushed to installing in the remote control equipment and is held with the remote control equipment
The third party software of the person's of having binding.
Second aspect, the embodiment of the present invention provide a kind of early warning system of glove box equipment, comprising:
The measured value receiving module of state parameter is collected for receiving the sensor device being laid in glove box equipment
The glove box equipment state parameter measured value；
Warning information generates and sending module, for judging the glove box equipment according to the measured value of the state parameter
Operating status generate warning information if the obtained operating status of judgement is unsatisfactory for preset condition and be sent to long-range
Control equipment.
Further, the glove box equipment includes: glove box, the circulating purification system connecting with the glove box, with
And the vacuum transition storehouse being connect with the glove box；
Correspondingly, the sensor device includes: the first sensor array being laid in the glove box, is laid in institute
The 3rd sensor battle array stating the second sensor array in circulating purification system and being laid in the circulating purification system
Column；
Wherein, the first sensor array, the second sensor array and the 3rd sensor array wrap
It includes: oxygen level sensor, water content sensor, particle dust content level sensor, carbon dioxide content sensor, pressure sensing
One of device, temperature sensor and dew point hygrometer are a variety of；Wherein,
The oxygen level sensor is zirconium dioxide sensor, and the dew point hygrometer is phosphorus pentoxide sensor.
Further, further includes:
The PLC controller and gateway being laid in the glove box equipment；Wherein,
The sensor device respectively by the PLC controller and the gateway by the measured value of the state parameter into
Row is sent.
The third aspect, the embodiment of the present invention provides a kind of electronic equipment, including memory, processor and is stored in memory
Computer program that is upper and can running on a processor, is realized when the processor executes described program as first aspect provides
Method the step of.
Fourth aspect, the embodiment of the present invention provide a kind of non-transient computer readable storage medium, are stored thereon with calculating
Machine program is realized as provided by first aspect when the computer program is executed by processor the step of method.
The method for early warning and system of a kind of glove box equipment provided in an embodiment of the present invention, by acquisition glove box equipment
Various states parameter, can for glove box equipment running status analyze provide reference data more comprehensively abundant, improve
Precision of analysis.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is a kind of method for early warning flow chart of glove box equipment provided in an embodiment of the present invention；
Fig. 2 is a kind of structural schematic diagram of the early warning system of glove box equipment provided in an embodiment of the present invention；
Fig. 3 is the entity structure schematic diagram of a kind of electronic equipment provided in an embodiment of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Fig. 1 is a kind of method for early warning flow chart of glove box equipment provided in an embodiment of the present invention, the execution master of this method
Body is central server, as shown in Figure 1, this method comprises:
Step 101, the shape for the collected glove box equipment of sensor device being laid in glove box equipment is received
The measured value of state parameter；
Step 102, the operating status that the glove box equipment is judged according to the measured value of the state parameter, if judging
To the operating status be unsatisfactory for preset condition, then generate warning information and be sent to remote control equipment.
Specifically, in embodiments of the present invention, sensor device is laid in glove box equipment, so that sensor device
The state parameter of glove box equipment can be acquired.It should be noted that sensor device can be the single of a simple function
Component can also be the set of multiple functional components, that is, sensor device can be single sensor, can also be multiple sensors
Set.Preferably, sensor device can be one of temperature sensor, pressure sensor, concentration sensor or a variety of,
Certainly, it can also be other sensors, be not especially limited herein.
Wherein, temperature sensor is used to acquire the temperature of glove box equipment, and pressure sensor is for acquiring glove box equipment
Pressure, concentration sensor is used to acquire the concentration of substance in glove box equipment, and temperature, pressure and concentration are referred to as glove box
The state parameter of equipment, and state parameter is sent to central server.
Central server is the equipment for being capable of providing the service of calculating, can be according to the state of the glove box equipment received
Parameter judges the operating status of glove box equipment, wherein operating status can be with are as follows: glove box equipment normal operation, glove box are set
Standby operation exception etc..It is the case where glove box equipment is operating abnormally preferably for operating status, can also be divided into: the first kind is different
Often and the second class is abnormal, wherein the first kind refers to that glove box equipment is doubtful extremely and go wrong that the second class refers to hand extremely
Casing equipment has already appeared problem.
After central server judges the operating status of glove box equipment, determine whether operating status meets preset condition,
It when operating status is unsatisfactory for preset condition, is generating warning information and is being sent to remote control equipment.Need to illustrate when, this
The preset condition at place can be normal for operating status, that is, when operating status is abnormal, generates warning information and is sent to long-range
Control equipment.
It should be noted that remote control equipment can be mobile terminal, PC terminal, Cloud Server or private data center
In any one or more.It for example, is preferably mobile terminal by remote control equipment, if then central server judges
Operating status to glove box equipment is to be operating abnormally, then generates warning information and be sent to mobile terminal, mobile terminal is held
The person of having (the usually operator of glove box equipment) can be with the abnormal operating condition of timely learning glove box equipment, and according to exception
Operating status takes appropriate measures, with failures such as the leakage and the failures that prevent or respond actively glove box equipment.Wherein, early warning
Information can be with are as follows: cabinet may leak or cabinet has leaked.
Method provided in an embodiment of the present invention, by laying sensor device in glove box equipment, so that sensor is set
The standby active for carrying out state parameter is acquired and is reported, and artificial detection compared to the prior art has ensured personal safety, in addition,
It the frequency acquisition of sensor device and reports frequency that can be adjusted according to the actual situation, by frequency acquisition and reports frequency
Be adjusted so as to it is relatively high in the case where, compared to the prior art, can know much sooner whether glove box equipment breaks down.From
And make the abnormal operating condition of operator's timely learning glove box equipment of glove box equipment, and adopt according to abnormal operating condition
Corresponding measure is taken, with failures such as the leakage and the failures that prevent or respond actively glove box equipment.
On the basis of the various embodiments described above, operation shape of the embodiment of the present invention to the glove box equipment in above-described embodiment
State is illustrated, that is, the state parameter include: oxygen content, water content, particle dust content, carbon dioxide content, pressure,
One of temperature and temperature and humidity dew point or a variety of monitoring quantities.
Method provided in an embodiment of the present invention can be gloves by the various states parameter in acquisition glove box equipment
The analysis of case equipment running status provides reference data more comprehensively abundant, improves precision of analysis.
On the basis of the various embodiments described above, the embodiment of the present invention carries out determining for the operating status in above-described embodiment
It further illustrates, that is, judge the operating status of the glove box equipment according to the state parameter, comprising:
The measured value of monitoring quantity each in the state parameter is compared with corresponding normality threshold range, is compared
Relatively result；
The operating status of the glove box equipment is judged according to the comparison result.
Specifically, central server may include following three functional element:
These three units of threshold value storage unit, comparing unit and analytical unit, wherein threshold value storage unit storage such as oxygen contains
The corresponding normality threshold range of the monitoring quantities such as amount, water content, for example, the corresponding normality threshold range of oxygen content of storage is 0-
5mg, the corresponding normality threshold range of the water content of storage are 0-2mg.It should be noted that herein only to normality threshold range
Value is schematically illustrated, and can be configured, is not especially limited herein to it according to the actual situation.
After comparing unit gets state parameter, it is first determined include the measured value of which monitoring quantity in state parameter.So
Afterwards, the corresponding normality threshold range of these monitoring quantities is obtained from threshold value storage unit.For example, being wrapped in the state parameter got
The measured value 3mg of oxygen content, the measured value 4mg of water content are included, then it is corresponding normal to obtain oxygen content from threshold value storage unit
Threshold range 0-5mg, the corresponding normality threshold range 0-2mg of water content.Then, by the measured value 3mg of oxygen content and normal threshold
Value range 0-5mg is compared, and the measured value 4mg of water content is compared with normality threshold range 0-2mg, and then obtain one
A comparison result, herein, comparison result can be for " oxygen content is within the scope of normality threshold, water content is in normality threshold model
It encloses outer ".Finally, comparison result is sent to analytical unit.
After analytical unit gets comparison result, determine whether glove box equipment breaks down according to comparison result, herein,
If at least having a measured value in comparison result to be in outside normality threshold range, determine that the operating status of glove box equipment is
It is abnormal, and warning information is generated, such as " water content is abnormal ".
On the basis of the various embodiments described above, method provided in an embodiment of the present invention provides more accurate comprehensive glove box
The operating status of equipment determines method, that is, method provided in an embodiment of the present invention further include:
Receive the collected outside of pressure sensor being laid in external environment locating for the glove box equipment
The measured value of the room pressure of environment；
Receive the collected outside of temperature sensor being laid in external environment locating for the glove box equipment
The measured value of the room temperature of environment；
The collected glove box of timer being laid in external environment locating for the glove box equipment is received to set
Standby circulation runing time, reproduction time, pumpdown time and tonifying Qi time；
It has been run according to the circulation of the measured value of the room pressure, the measured value of the room temperature, the glove box equipment
Time, reproduction time, pumpdown time and tonifying Qi time judge that the glove box is set in conjunction with the measured value of the state parameter
Standby operating status generates warning information and is sent to remote if the operating status that judgement obtains is unsatisfactory for preset condition
Program-controlled control equipment.
Specifically, it is combinable to be laid in glove box equipment after central server receives the parameter in external environment
The state parameter of the collected glove box equipment of sensor device, the operating status of comprehensive analysis glove box equipment, and judge
To operating status whether meet preset condition, if being unsatisfactory for preset condition, generate warning information and be sent to long-range control
Equipment.
Method provided in an embodiment of the present invention can acquire environmental parameter and then be that the analysis of glove box equipment running status mentions
Reference data more comprehensively abundant has been supplied, precision of analysis is improved.
On the basis of the various embodiments described above, method provided in an embodiment of the present invention further include:
The warning information is pushed to installing in the remote control equipment and is held with the remote control equipment
The third party software of the person's of having binding.
Specifically, it is illustrated by mobile terminal of remote control equipment.
After mobile terminal receives warning information, warning information is presented, for example, in a manner of text, voice etc.
It is presented to the holder of mobile terminal.
Also, warning information is pushed to holder install in mobile terminal and with mobile terminal and bound by mobile terminal
Third party software, such as instant messenger etc..
On the basis of the various embodiments described above, Fig. 2 is a kind of early warning system of glove box equipment provided in an embodiment of the present invention
The structural schematic diagram of system, as shown in Fig. 2, the system includes:
The measured value receiving module 201 of state parameter is adopted for receiving the sensor device being laid in glove box equipment
The measured value of the state parameter of the glove box equipment collected；
Warning information generates and sending module 202, for judging the glove box according to the measured value of the state parameter
The operating status of equipment generates warning information and is sent to if the operating status that judgement obtains is unsatisfactory for preset condition
Remote control equipment.
System provided in an embodiment of the present invention, specifically executes above-mentioned each method embodiment process, please specifically be detailed in above-mentioned each
The content of embodiment of the method, details are not described herein again.System provided in an embodiment of the present invention is passed by laying in glove box equipment
Sensor equipment, so that sensor device carries out the active acquisition of state parameter and reports, artificial detection compared to the prior art,
Ensure personal safety, in addition, the frequency acquisition of sensor device and report frequency that can be adjusted according to the actual situation,
By frequency acquisition and report frequency be adjusted so as to it is relatively high in the case where, compared to the prior art, can know gloves much sooner
Whether case equipment breaks down.So that the misoperation shape of operator's timely learning glove box equipment of glove box equipment
State, and taken appropriate measures according to abnormal operating condition, with leakage and the failure etc. for preventing or responding actively glove box equipment
Failure.
On the basis of the various embodiments described above, the embodiment of the present invention carries out into one the glove box equipment in above-described embodiment
Walk explanation, that is, the glove box equipment includes: glove box, the circulating purification system connecting with the glove box, and with it is described
The vacuum transition storehouse of glove box connection；
Correspondingly, the sensor device includes: the first sensor array being laid in the glove box, is laid in institute
The 3rd sensor battle array stating the second sensor array in circulating purification system and being laid in the circulating purification system
Column；
Wherein, the first sensor array, the second sensor array and the 3rd sensor array wrap
It includes: oxygen level sensor, water content sensor, particle dust content level sensor, carbon dioxide content sensor, pressure sensing
One of device, temperature sensor and dew point hygrometer are a variety of.
Sensor device is laid in glove box, circulating purification system and vacuum transition storehouse, in order to be distinguished with showing, by cloth
Sensor device in glove box is known as first sensor array, the sensor device that will be laid in circulating purification system
The sensor device being laid in vacuum transition storehouse is known as 3rd sensor array by referred to as second sensor array.
Wherein, first sensor array, second sensor array and 3rd sensor array include: oxygen content sensing
Device, water content sensor, particle dust content level sensor, carbon dioxide content sensor, pressure sensor, temperature sensor and
One of dew point hygrometer is a variety of.
It should be noted that oxygen level sensor is for measuring in glove box, circulating purification system or vacuum transition storehouse
Oxygen content；Water content sensor is used to measure the water content in glove box, circulating purification system or vacuum transition storehouse；Particle dust
Content level sensor is used to measure the particle dust content in glove box, circulating purification system or vacuum transition storehouse；Carbon dioxide contains
Quantity sensor is used to measure the carbon dioxide content in glove box, circulating purification system or vacuum transition storehouse.Pressure sensor is used
Pressure in measurement glove box, circulating purification system or vacuum transition storehouse, temperature sensor are net for measuring glove box, circulation
Temperature in change system or vacuum transition storehouse, dew point hygrometer is for measuring in glove box, circulating purification system or vacuum transition storehouse
Temperature and humidity dew point.
Preferably, the oxygen level sensor is zirconium dioxide sensor, and the dew point hygrometer is phosphorus pentoxide sensor.
Wherein, zirconium dioxide sensor short and the problems in air cannot be exposed to, five oxygen that avoid fuel battery service life
Changing two phosphorus sensors can be applied to lithium electricity and the organic equal corrosive environments of metal, can restore to use by cleaning and regeneration, avoid primary
The problem of pollution is just scrapped.
System provided in an embodiment of the present invention can be hand by laying multiple sensors equipment in glove box equipment
The analysis of casing equipment running status provides reference data more comprehensively abundant, improves precision of analysis.
On the basis of the various embodiments described above, system provided in an embodiment of the present invention further include:
The PLC controller and gateway being laid in the glove box equipment；Wherein,
The sensor device respectively by the PLC controller and the gateway by the measured value of the state parameter into
Row is sent.
Specifically, in embodiments of the present invention, PLC controller is laid in glove box equipment, gateway is laid in hand
Outside casing equipment.Wherein, PLC controller is for receiving the collected glove box of sensor device being laid in glove box equipment
The state parameter of equipment, and state parameter is sent to PLC controller, then, the state parameter that PLC controller will receive again
It is sent to gateway by PLC agreement, finally, the state parameter received is sent to central server by gateway.
It should be noted that the gateway in the embodiment of the present invention is things-internet gateway, there is following function:
Private network channel is constructed, it is long-range to manage live ethernet device；The a variety of PLC agreements of hardware parser, plc data acquisition；
PLC program remotely updates, safeguards that state is monitored online；Long-range management user group and equipment operation log；Data transmission encryption,
Network state diagnoses automatically.
Gateway in the embodiment of the present invention is things-internet gateway, is had the advantages that
Support the data of 20 road PLC and meanwhile access and protocol analysis；Support serial ports and ethernet device access；It supports wired
(ether, WIFI and 4G) is networked with wireless mode；Configuration is simple, without fixed IP, plug and play；Physical examination is small, portable, guide rail peace
Dress.
On the basis of the various embodiments described above, it should be noted that remote control equipment is also used to:
The control information of holder's input of the remote control equipment is received, and described in the control information is sent to
Central server；Correspondingly,
The central server is also used to the control information being sent to the PLC controller, so that the PLC
Controller adjusts the state parameter of the glove box equipment according to the control information.
Specifically, it is illustrated by mobile terminal of remote control equipment.
The holder of mobile terminal can pass through mobile terminal input control information and send it to central server, so that
It obtains central server and forwards it to the PLC controller being laid in glove box equipment, so that PLC controller is according to control
The state parameter of information adjusting glove box equipment.
For example, control information may is that the temperature of glove box being adjusted to 5 DEG C.
It should be noted that holder can input control information at any time, can also see warning information or warning message it
After input corresponding control information, comparison of the embodiment of the present invention is not construed as limiting.
On the basis of the various embodiments described above, the central server is also used to:
The state parameter is stored；Correspondingly,
The remote control equipment is also used to be requested according to the parameter query of holder, obtain from the central server
It takes corresponding state parameter and is presented.
Specifically, it is illustrated by mobile terminal of remote control equipment.
Holder can by the state parameter of mobile terminal enquiry glove box equipment, such as: Current Temperatures, the hand of glove box
Casing is at A time point to the pressure etc. between B time point.
It should be noted that if holder's inquiry is state parameter in certain time period, such as glove box is in the A time
It puts to the pressure between B time point, then mobile terminal is automatically based upon the state parameter in the period and generates trend chart, with
The variation tendency of the state parameter can be intuitively viewed for holder, so that holder can be preferably to glove box equipment
Operating status is analyzed.
On the basis of the various embodiments described above, the central server is also used to: it is corresponding just to store the state parameter
Normal threshold range；Correspondingly,
The remote control equipment is also used to be changed according to the threshold value of holder and request, changes in the central server
The correspondence normality threshold range of storage.
Specifically, it is illustrated by mobile terminal of remote control equipment.
Holder can change the corresponding normality threshold range of state parameter stored in central server by mobile terminal.
For example, the corresponding normality threshold range of the temperature of glove box be 10 DEG C, then user can be changed to by mobile terminal 5 DEG C,
15 DEG C etc., the present invention is not especially limit this.
On the basis of the various embodiments described above, it should be noted that glove box system provided in an embodiment of the present invention also has
There is following function:
State parameter real-time storage, historic state can be inquired；Operator can set which state monitored；Operator can set
The normality threshold range of each state parameter；Each Parameters variation situation under systematic learning equipment normal condition；System is according to normal threshold
It is worth range or state parameter variation carries out early warning；System statistical analysis equipment operation condition generates state report.
In conclusion method and system provided in an embodiment of the present invention, enable to the operator of glove box equipment timely
The warning information of glove box equipment is received, and can know the operating status of glove box equipment in real time, and adopt according to warning information
Corresponding measure is taken, with failures such as the leakage and the failures that prevent or respond actively glove box equipment.
Fig. 3 is the entity structure schematic diagram of a kind of electronic equipment provided in an embodiment of the present invention, as shown in figure 3, the electronics
Equipment may include: processor (processor) 301, communication interface (Communications Interface) 302, storage
Device (memory) 303 and communication bus 304, wherein processor 301, communication interface 302, memory 303 pass through communication bus
304 complete mutual communication.Processor 301, which can call, to be stored on memory 303 and can run on processor 301
Computer program, the method to execute the various embodiments described above offer, for example, receive the sensing being laid in glove box equipment
The measured value of the state parameter of the collected glove box equipment of device equipment；Institute is judged according to the measured value of the state parameter
The operating status of glove box equipment is stated, if the operating status that judgement obtains is unsatisfactory for preset condition, generates warning information
And it is sent to remote control equipment.
In addition, the logical order in above-mentioned memory 303 can be realized by way of SFU software functional unit and conduct
Independent product when selling or using, can store in a computer readable storage medium.Based on this understanding, originally
The technical solution of the inventive embodiments substantially part of the part that contributes to existing technology or the technical solution in other words
It can be embodied in the form of software products, which is stored in a storage medium, including several fingers
It enables and using so that a computer equipment (can be personal computer, server or the network equipment etc.) executes the present invention respectively
The all or part of the steps of a embodiment the method.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory
(ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic or disk
Etc. the various media that can store program code.
The embodiment of the present invention also provides a kind of non-transient computer readable storage medium, is stored thereon with computer program,
The computer program is implemented to carry out the transmission method of the various embodiments described above offer when being executed by processor, for example, receive
The measured value of the state parameter of the collected glove box equipment of the sensor device being laid in glove box equipment；According to institute
The measured value for stating state parameter judges the operating status of the glove box equipment, if the operating status that judgement obtains is unsatisfactory for
Preset condition then generates warning information and is sent to remote control equipment.
The apparatus embodiments described above are merely exemplary, wherein described, unit can as illustrated by the separation member
It is physically separated with being or may not be, component shown as a unit may or may not be physics list
Member, it can it is in one place, or may be distributed over multiple network units.It can be selected according to the actual needs
In some or all of the modules achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying creativeness
Labour in the case where, it can understand and implement.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It realizes by means of software and necessary general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, on
Stating technical solution, substantially the part that contributes to existing technology can be embodied in the form of software products in other words, should
Computer software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including several fingers
It enables and using so that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation
Method described in certain parts of example or embodiment.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (10)
1. a kind of method for early warning of glove box equipment characterized by comprising
Receive the measurement of the state parameter for the collected glove box equipment of sensor device being laid in glove box equipment
Value；
The operating status of the glove box equipment is judged according to the measured value of the state parameter, if the operation that judgement obtains
State is unsatisfactory for preset condition, then generates warning information and be sent to remote control equipment.
2. the method according to claim 1, wherein the state parameter includes: oxygen content, water content, particle
One of dust content, carbon dioxide content, pressure, temperature and temperature and humidity dew point or a variety of monitoring quantities.
3. according to the method described in claim 2, it is characterized in that, judging the glove box equipment according to the state parameter
Operating status, comprising:
The measured value of monitoring quantity each in the state parameter is compared with corresponding normality threshold range, obtains comparing knot
Fruit；
The operating status of the glove box equipment is judged according to the comparison result.
4. the method according to claim 1, wherein further include:
Receive the collected external environment of pressure sensor being laid in external environment locating for the glove box equipment
Room pressure measured value；
Receive the collected external environment of temperature sensor being laid in external environment locating for the glove box equipment
Room temperature measured value；
Receive the collected glove box equipment of timer being laid in external environment locating for the glove box equipment
Recycle runing time, reproduction time, pumpdown time and tonifying Qi time；
According to the measured value of the room pressure, the measured value of the room temperature, the glove box equipment circulation runing time,
Reproduction time, pumpdown time and tonifying Qi time judge the fortune of the glove box equipment in conjunction with the measured value of the state parameter
Row state generates warning information and is sent to long-range control if the operating status that judgement obtains is unsatisfactory for preset condition
Equipment.
5. the method according to claim 1, wherein further include:
The warning information is pushed into holder installing in the remote control equipment and with the remote control equipment
The third party software of binding.
6. a kind of early warning system of glove box equipment characterized by comprising
The measured value receiving module of state parameter, for receiving the collected institute of sensor device being laid in glove box equipment
State the measured value of the state parameter of glove box equipment；
Warning information generates and sending module, for judging the fortune of the glove box equipment according to the measured value of the state parameter
Row state generates warning information and is sent to long-range control if the operating status that judgement obtains is unsatisfactory for preset condition
Equipment.
7. system according to claim 6, which is characterized in that the glove box equipment includes: glove box, with the gloves
The circulating purification system of case connection, and the vacuum transition storehouse being connect with the glove box；
Correspondingly, the sensor device includes: the first sensor array being laid in the glove box, is laid in described follow
Second sensor array in ring purification system and the 3rd sensor array being laid in the circulating purification system；
Wherein, the first sensor array, the second sensor array and the 3rd sensor array include: oxygen
Content level sensor, water content sensor, particle dust content level sensor, carbon dioxide content sensor, pressure sensor, temperature
One of sensor and dew point hygrometer are a variety of；Wherein,
The oxygen level sensor is zirconium dioxide sensor, and the dew point hygrometer is phosphorus pentoxide sensor.
8. system according to claim 6, which is characterized in that further include:
The PLC controller and gateway being laid in the glove box equipment；Wherein,
The sensor device is respectively sent out the measured value of the state parameter by the PLC controller and the gateway
It send.
9. a kind of electronic equipment including memory, processor and stores the calculating that can be run on a memory and on a processor
Machine program, which is characterized in that the processor is realized when executing described program such as any one of claim 1 to 5 the method
Step.
10. a kind of non-transient computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer
It is realized when program is executed by processor such as the step of any one of claim 1 to 5 the method.
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| CN201910490677.0A CN110303524A (en) | 2019-06-06 | 2019-06-06 | A kind of method for early warning and system of glove box equipment |
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| CN201910490677.0A CN110303524A (en) | 2019-06-06 | 2019-06-06 | A kind of method for early warning and system of glove box equipment |
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Cited By (1)
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| CN111496850A (en) * | 2020-03-20 | 2020-08-07 | 上海谦闻智能科技有限公司 | Energy-saving device for glove box and glove box |
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Address after: 201500 floor 2, building 1, No. 99, songxuan Road, Tinglin Town, Jinshan District, Shanghai Applicant after: Michaelina (Shanghai) Industrial Intelligent Technology Co.,Ltd. Address before: Workshop 4a, 1388 Kangqiao East Road, Pudong New Area, Shanghai, 201315 Applicant before: SHANGHAI MIKROUNA MECH. TECH Co.,Ltd. |
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Application publication date: 20191008 |