CN106292807A - A kind of Experimental Base purified and monitor that integrates manages platform - Google Patents
A kind of Experimental Base purified and monitor that integrates manages platform Download PDFInfo
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- CN106292807A CN106292807A CN201610846664.9A CN201610846664A CN106292807A CN 106292807 A CN106292807 A CN 106292807A CN 201610846664 A CN201610846664 A CN 201610846664A CN 106292807 A CN106292807 A CN 106292807A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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Abstract
A kind of Experimental Base purified and monitor that integrates manages platform, including: Surveillance center, purification unit gentle body monitoring device, Surveillance center includes video acquisition device, display device and control station；The different experiments that video acquisition device is distributed in Experimental Base is indoor, the image information in Real-time Collection laboratory；Purifying unit gentle body monitoring device to be connected with console communication respectively, gas controlling device tests content and the temperature of air, humidity and the pressure reduction of indoor harmful gas for monitoring in real time；Control station is according to the various data message Automatic analysis gathered and opens purification unit operational mode.Owing to being monitoring in real time, so not only it can be seen that the ruuning situation of experimental facilities in laboratory in video, also can get information about the ambient conditions in laboratory, can directly control to purify operating states of the units by monitoring, reach the monitoring of Experimental Base and the purpose purifying integrated management, guarantee that experimental facilities is intact, improve experimental teaching efficiency and effect.
Description
Technical field
The present invention relates to Experimental Base management technique field, be specifically related to a kind of experiment base integrating and purifying with monitor
Ground management platform.
Background technology
The Experimental Base of industry science class universities and colleges, mainly with precision machine tool, accurate work measuring device tool, computer room, electricity Gong electricity
Subset, industrial robot etc. are main.Particularity due to equipment, it is desirable to indoor maintaining constant temperature, be dried, remove removing and harmful gas,
Intact to guarantee that machine, work measuring device have, thus it is little to reach Precision Machining, accurate measurement error.Because the change of ambient temperature
Can cause expanding with heat and contract with cold of equipment (metal material), humidity crosses corrosion and the electronic component that conference causes lathe, work measuring device to have
The change of resistance value.Add the heat in metal cutting produced man-hour and can produce harmful gas, add cutting fluid machining and be harmful to gas the most more
Very.At present, owing to monitoring system and the cleaning system of Experimental Base work alone, owing to monitoring fails integrated with purification
Management, can not understand Laboratory Air situation in real time in Surveillance center, frequently can lead to machine failure, precision in experimentation
The most up to standard, measurement work measuring device tool can not normally use, measurement data is inaccurate.Not only cause the loss of school's resource, and
Have a strong impact on normal teaching.
Summary of the invention
Purification for Experimental Base works alone with monitoring, fails the problem of integrated management, and the application provides a kind of
Integrate the Experimental Base management platform purified and monitor, including: Surveillance center, the purification of air in cleaning laboratory
Unit and for monitoring the gas controlling device of Laboratory Air, Surveillance center include video acquisition device, display device and
Control station；
The different experiments that video acquisition device is distributed in Experimental Base is indoor, the picture letter in Real-time Collection laboratory
Breath, and by image information transmission to control station, image information is transmitted to display device by control station；
Purifying unit gentle body monitoring device to be connected with console communication respectively, gas controlling device monitors reality in real time
Test content and the temperature of air, humidity and the pressure reduction of indoor harmful gas, and by monitor value real-time Transmission to control station；
Content and the temperature of air, humidity and the pressure reduction of experiment indoor harmful gas are transmitted to display device by control station,
And control station controls clearing machine according to image information, the content of experiment indoor harmful gas and the temperature of air, humidity and pressure reduction
The running status of group.
In a kind of embodiment, gas controlling device includes the first humiture pressure reduction monitor, monitoring harmful gases instrument and the
One PLC；
First humiture pressure reduction monitor and monitoring harmful gases instrument are connected with the first PLC respectively, a PLC control
Device processed is connected with console communication；
First humiture pressure reduction monitor monitors the temperature of Laboratory Air, humidity and pressure reduction in real time, and by sky
The temperature of gas, humidity and pressure reduction transmit to the first PLC；
Monitoring harmful gases instrument is for the content of the indoor harmful gas of monitoring experiment in real time, and is passed by the content of harmful gas
Transport to the first PLC.
In a kind of embodiment, purify unit and include: air intake passage and air exhaust passage；
Air intake passage is sequentially provided with fresh inlet, fresh inlet roughing efficiency air filter, recovery tubes, sky by new wind air intake direction
Water transfer pipe, air inlet fan, heating control cabinet, fresh inlet medium effeciency filter, humidification switch board, the outlet of new wind and blast pipe；
Air exhaust passage is sequentially provided with exhaust duct, air draft import, air draft import roughing efficiency air filter, recuperation of heat according to air draft direction
Pipe, exhaust blower and wind exhausting outlet.
In a kind of embodiment, purify unit and also include the second PLC, for controlling the air intake of air inlet fan running status
Machine switch board and for controlling the exhaust blower switch board of exhaust blower running status；
Second PLC is connected with the first PLC and console communication respectively；
Control station controls the second PLC and is turned on and off air inlet fan switch board and exhaust blower switch board.
In a kind of embodiment, purify unit and also include that pressure reduction alarm device, pressure reduction alarm device are respectively arranged in new wind and enter
In mouth roughing efficiency air filter, fresh inlet medium effeciency filter and air draft import roughing efficiency air filter, pressure reduction alarm device and the 2nd PLC control
Device processed connects.
In a kind of embodiment, purify unit and also include the second humiture pressure reduction monitor for monitoring blast pipe endogenous wind,
And for monitoring the 3rd humiture pressure reduction monitor of exhaust duct endogenous wind.
In a kind of embodiment, the outfan of the second humiture pressure reduction monitor and the 3rd humiture pressure reduction monitor is all connected with
In the second PLC.
In a kind of embodiment, the second humiture pressure reduction monitor is installed on the blast pipe near the new wind port of export, the 3rd temperature
Humidity pressure reduction monitor is installed on the exhaust duct near air draft entrance point.
In a kind of embodiment, purify unit and also include air draft air-quantity measuring device and intake volume determinator, air draft wind
The outfan of amount determining device and intake volume determinator is all connected to the second PLC.
In a kind of embodiment, Surveillance center also includes alarm device, and alarm device is connected with control station.
According to the Experimental Base management platform of above-described embodiment, owing to the display device of Surveillance center not only shows that each is real
Test indoor real-time pictures information, meanwhile, also show the mass parameter of each Laboratory Air, as harmful gas content,
Air themperature, humidity, pressure reduction etc. so that, monitored picture can get information about the ambient conditions in laboratory, and, logical
Cross the ambient conditions in the real-time pictures information and laboratory monitored and directly control to purify the running status of unit, reach to test base
The monitoring on ground and the purpose purifying integrated management, it is ensured that the intact and normal order in education of equipment.
Accompanying drawing explanation
Fig. 1 is to integrate the Experimental Base management platform artwork purified and monitor；
Fig. 2 is to integrate the Experimental Base management platform partial circuit diagram purified and monitor；
Fig. 3 is for purifying unit circuit diagram.
Detailed description of the invention
Combine accompanying drawing below by detailed description of the invention the present invention is described in further detail.
In embodiments of the present invention, by by the monitoring system of Experimental Base and cleaning system integrated management, reaching fall
Risk in low experimentation.
For reaching above-mentioned purpose, this example provides a kind of Experimental Base management platform integrating and purifying and monitor, and it is former
Reason figure as it is shown in figure 1, partial circuit diagram as in figure 2 it is shown, include Surveillance center 1, in cleaning laboratory the clearing machine of air
Organize 2 and for monitoring the gas controlling device 3 of Laboratory Air.
Surveillance center 1 includes video acquisition device 11, display device 12, control station 13 and alarm device 14, harvester
11 can be any one of dome type camera and band The Cloud Terrace dome type camera or the combination of the two, harvester 11 points
The different experiments being distributed in Experimental Base is indoor, the image information in Real-time Collection laboratory, and is transmitted by this image information
To control station 13, then, this image information is transmitted to display device 12 by control station 13 again, and display device 12 is liquid crystal display
Device, can show the image information that different experiments is indoor, in order to operator watch simultaneously.
Purify unit 2 and gas controlling device 3 is mounted in laboratory, purify unit 2 and gas controlling device 3 difference
Being connected with control station 13 communication, concrete, gas controlling device 3 includes that the first humiture pressure reduction monitor 31, harmful gas are supervised
Surveying instrument and the first PLC 32, the first humiture pressure reduction monitor 31 and monitoring harmful gases instrument are respectively arranged in laboratory
In, the first humiture pressure reduction monitor 31 is for the monitoring temperature of Laboratory Air, humidity and pressure reduction in real time, and harmful gas is supervised
Survey the instrument content for the indoor harmful gas of monitoring experiment in real time, the first humiture pressure reduction monitor 31 and monitoring harmful gases instrument
It is connected with the first PLC 32 respectively, by content and the temperature of air, humidity and the pressure of the experiment indoor harmful gas of monitoring
These information are transferred to control by WEB server by difference real-time Transmission to the first PLC 32, the first PLC 32
Platform 13, content and the temperature of air, humidity and the pressure reduction of experiment indoor harmful gas are transmitted to display device 12 by control station 13,
Monitoring personnel are possible not only to understand the image information in laboratory by display device 12, it is also possible to understand in laboratory in real time
Air conditions, the harmful gas content in monitoring personnel recognize a certain laboratory by display device 12 exceedes human body and is held
When being measured, or, when the temperature in laboratory exceedes the temperature that test tube is born, monitoring personnel can pass through control station 13
Directly control the running status purifying unit 2 in this laboratory, e.g., strengthen the supply and exhaust air quantity purifying unit 2, have with dilution
Evil gas content, or reduce indoor temperature.
In order to realize purifying the Automatic Control of unit 2, the purification unit 2 of this example includes air intake passage 21 and air exhaust passage
22, its circuit diagram is as shown in Figure 3；Air intake passage 21 is sequentially provided with as new wind air intake direction at the beginning of fresh inlet 211, fresh inlet and imitates
Filter 212, recovery tubes A213, air-conditioning water pipe 214, air inlet fan 215, heating control cabinet 216, fresh inlet medium effeciency filter
217, humidification switch board 218, new wind outlet 219 and blast pipe 210；Air exhaust passage 22 is sequentially provided with exhaust duct according to air draft direction
221, air draft import 222, air draft import roughing efficiency air filter 223, recovery tubes B224, exhaust blower 225 and wind exhausting outlet 226；Its
In, recovery tubes A213 and recovery tubes B224 seal and connect, the outlet of blast pipe 210 in laboratory, exhaust duct 221
Entrance be communicated in laboratory, reach to purify unit 2 in laboratory, input the purpose of fresh air.
Further, purify unit 2 and also include the second PLC 23, for controlling the air inlet fan of air inlet fan running status
Switch board 24 and for controlling the exhaust blower switch board 25 of exhaust blower running status；Second PLC 23 respectively with a PLC
Controller 32 and control station 13 communication connect, and a PLC controls 32 only to be transmitted the temperature of Laboratory Air, humidity and pressure reduction
To the second PLC 23, in order to, the second PLC 23 according to the first PLC 32 feedack to clearing machine
The temperature and humidity of the air intake of group 2 is controlled, and meanwhile, control station 13 controls the second PLC 23 and is turned on and off air intake
Machine switch board 24 and exhaust blower switch board 25, all of purification unit 2 is all normally open at Surveillance center 1, in order to prison
Control personnel can directly control to purify the opening and closing of unit 2 in Surveillance center 1.
Purify unit 2 and also include that pressure reduction alarm device 26, pressure reduction alarm device 26 are respectively arranged at the beginning of fresh inlet and imitated
In filter 212, fresh inlet medium effeciency filter 217 and air draft import roughing efficiency air filter 223, pressure reduction alarm device 26 is controlled with PLC
Device 23 processed connects, due to fresh inlet roughing efficiency air filter 212, fresh inlet medium effeciency filter 217 and air draft import primarily efficient filter
Device 223 hinders gas flowing respectively, creates resistance, and this resistance is exactly pressure differential, is called for short pressure reduction, and, at the beginning of fresh inlet
Effect filter 212, fresh inlet medium effeciency filter 217 and air draft import roughing efficiency air filter 223 are equipped with the most properly functioning
Normal pressure difference value, when the pressure reduction that pressure reduction alarm device 26 records more than normal pressure difference value time, illustrate filter need cleaning or
Changing, pressure reduction alarm device 26 sends alarm signal to PLC 23, and PLC controls 23 and is sent to this alarm signal control
Platform 13, control station 13 controls alarm device 14 and reports to the police.
Purify unit 2 and also include the second humiture pressure reduction monitor 27 for monitoring blast pipe 210 endogenous wind, and be used for supervising
Survey the 3rd humiture pressure reduction monitor 28 of exhaust duct 221 endogenous wind, the second humiture pressure reduction monitor 27 and the 3rd humiture pressure
The outfan of difference monitor 28 is all connected to the second PLC 23, and the second humiture pressure reduction monitor 27 is installed near new
Wind exports the blast pipe 210 of 219 ends, and the 3rd humiture pressure reduction monitor 28 is installed on the exhaust duct near air draft import 222 end
221, the second humiture pressure reduction monitor 27 and the 3rd humiture pressure reduction monitor 28 are respectively by the humiture feedback of the wind of monitoring
In the second PLC 23, the Laboratory Air that the second PLC 23 is fed back according to the first PLC 32 warm and humid
Degree controls the output of air-conditioning water pipe 214, controls the running status of heating control cabinet 216 and control the fortune of humidification switch board 218
Row state, e.g., opens, constantly running state, to reach to improve the temperature of Laboratory Air, humidity and pressure reduction.
Further, purify unit 2 and also include air draft air-quantity measuring device 29 and intake volume determinator 20, air draft air quantity
The outfan of determinator 29 and intake volume determinator 20 is all connected to the second PLC 23, the second PLC 23
Can measure according to the first PLC 32 feedack and air draft air-quantity measuring device 29 and intake volume determinator 20
The information of air quantity, controls supply and exhaust air quantity, to reach to automatically control the purpose of purification unit 2 dispatch wind air quantity.
The operation principle of the Experimental Base management platform of this example is: purifies unit 2 and opens the gas that exchange test is indoor, when
When experimenter tests in laboratory, the image information in harvester 11 Real-time Collection laboratory, the first PLC
Content and the temperature of air, humidity and the pressure reduction of experiment indoor harmful gas are transmitted to control station 13, display device by 32 in real time
12 show image information, the content of experiment indoor harmful gas and the temperature of air, humidity and pressure reduction in real time, and when monitoring, personnel are led to
When the harmful gas content that the parameter information crossing display device 12 display is observed in a certain laboratory exceedes human body born amount,
Monitor can send a control information by control station 13 to the second PLC 23, and the second PLC 23 directly controls
Purifying the supply and exhaust air quantity of unit 2, to dilute harmful gas content, during experiment, a PLC controls 32 only will experiment
The temperature of room air, humidity and pressure reduction transmit to the second PLC 23, and the second PLC 23 controls according to a PLC
Air information in the laboratory of device 32 feedback and the second humiture pressure reduction monitor 27 and the 3rd humiture pressure reduction monitor 28
The humiture differential pressure information purifying unit 2 endogenous wind of feedback, the second PLC 23 controls the water supply of air-conditioning water pipe 214 in real time
Amount, the running status controlling heating control cabinet 216 and the running status of control humidification switch board 218, to reach to improve laboratory
The temperature of interior air, humidity and pressure reduction.
The present invention is illustrated by use above specific case, is only intended to help and understands the present invention, not in order to limit
The present invention processed.For those skilled in the art, according to the thought of the present invention, it is also possible to make some simply
Deduce, deform or replace.
Claims (10)
1. one kind integrates to purify and manages platform with the Experimental Base that monitors, it is characterised in that including: Surveillance center, be used for
In cleaning laboratory air purify unit and for monitoring the gas controlling device of Laboratory Air, described Surveillance center wraps
Include video acquisition device, display device and control station；
The different experiments that described video acquisition device is distributed in Experimental Base is indoor, the picture letter in Real-time Collection laboratory
Breath, and by described image information transmission to described control station, the transmission of described image information is set by described control station to described display
Standby；
Described purification unit gentle body monitoring device is connected with described console communication respectively, and described gas controlling device is for real
Time the monitoring experiment content of indoor harmful gas and the temperature of air, humidity and pressure reduction, and by monitor value real-time Transmission to the most described
Control station；
Content and the temperature of air, humidity and the pressure reduction transmission of described experiment indoor harmful gas are shown by described control station to described
Show equipment, and described control station according to described image information, the content of experiment indoor harmful gas and the temperature of air, humidity and
Pressure reduction controls the running status of described purification unit.
2. Experimental Base management platform as claimed in claim 1, it is characterised in that described gas controlling device includes the first temperature
Humidity pressure reduction monitor, monitoring harmful gases instrument and the first PLC；
Described first humiture pressure reduction monitor and monitoring harmful gases instrument are connected with the first PLC respectively, and described first
PLC is connected with described console communication；
Described first humiture pressure reduction monitor monitors the temperature of Laboratory Air, humidity and pressure reduction in real time, and by institute
State the temperature of air, humidity and pressure reduction transmission to described first PLC；
Described monitoring harmful gases instrument is for the content of the indoor harmful gas of monitoring experiment in real time, and containing described harmful gas
Amount transmission is to described first PLC.
3. Experimental Base management platform as claimed in claim 2, it is characterised in that described purification unit includes: air intake passage
And air exhaust passage；
Described air intake passage is sequentially provided with fresh inlet, fresh inlet roughing efficiency air filter, recovery tubes, sky by new wind air intake direction
Water transfer pipe, air inlet fan, heating control cabinet, fresh inlet medium effeciency filter, humidification switch board, the outlet of new wind and blast pipe；
Described air exhaust passage is sequentially provided with exhaust duct, air draft import, air draft import roughing efficiency air filter, recuperation of heat according to air draft direction
Pipe, exhaust blower and wind exhausting outlet.
4. Experimental Base management platform as claimed in claim 3, it is characterised in that described purification unit also includes the 2nd PLC
Controller, for controlling the air inlet fan switch board of air inlet fan running status and for controlling the exhaust blower control of exhaust blower running status
Cabinet processed；
Described second PLC is connected with described first PLC and described console communication respectively；
Described control station controls described second PLC and is turned on and off described air inlet fan switch board and exhaust blower switch board.
5. Experimental Base management platform as claimed in claim 3, it is characterised in that described purification unit also includes that pressure reduction is reported to the police
Device, described pressure reduction alarm device is respectively arranged in described fresh inlet roughing efficiency air filter, fresh inlet medium effeciency filter and row
In wind inlet roughing efficiency air filter, described pressure reduction alarm device is connected with described second PLC.
6. Experimental Base management platform as claimed in claim 4, it is characterised in that described purification unit also includes for monitoring
Second humiture pressure reduction monitor of described blast pipe endogenous wind, and for monitoring the 3rd humiture pressure reduction of described exhaust duct endogenous wind
Monitor.
7. Experimental Base management platform as claimed in claim 5, it is characterised in that described second humiture pressure reduction monitor and
The outfan of the 3rd humiture pressure reduction monitor is all connected to described PLC.
8. Experimental Base management platform as claimed in claim 6, it is characterised in that described second humiture pressure reduction monitor peace
Being loaded on the blast pipe near the described new wind port of export, described 3rd humiture pressure reduction monitor is installed near described air draft import
The exhaust duct of end.
9. Experimental Base management platform as claimed in claim 7, it is characterised in that described purification unit also includes air draft air quantity
Determinator and intake volume determinator, the outfan of described air draft air-quantity measuring device and intake volume determinator all connects
It is connected to described second PLC.
10. Experimental Base management platform as claimed in claim 8, it is characterised in that described Surveillance center also includes dress of reporting to the police
Putting, described alarm device is connected with described control station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610846664.9A CN106292807B (en) | 2016-09-23 | 2016-09-23 | A kind of Experimental Base management platform integrating purification and monitoring |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610846664.9A CN106292807B (en) | 2016-09-23 | 2016-09-23 | A kind of Experimental Base management platform integrating purification and monitoring |
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| Publication Number | Publication Date |
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| CN106292807A true CN106292807A (en) | 2017-01-04 |
| CN106292807B CN106292807B (en) | 2018-09-18 |
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| CN201610846664.9A Active CN106292807B (en) | 2016-09-23 | 2016-09-23 | A kind of Experimental Base management platform integrating purification and monitoring |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107014043A (en) * | 2017-04-26 | 2017-08-04 | 广东绿康空气净化工程有限公司 | Hospital laboratory distributed controll centralized monitoring and controlling shows system |
| CN114153253A (en) * | 2021-11-25 | 2022-03-08 | 苏州中卫宝佳建设工程有限公司 | Intelligent centralized control system for temperature and humidity differential pressure purification gas alarm |
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| CN104199497A (en) * | 2014-05-14 | 2014-12-10 | 周志斌 | Environmental improvement equipment monitoring device and method |
| CN104932399A (en) * | 2015-07-13 | 2015-09-23 | 厦门中恒信净化工程有限公司 | Clean laboratory remote monitoring system |
| CN205318121U (en) * | 2016-01-05 | 2016-06-15 | 王伯驹 | Artificial intelligence home systems |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107014043A (en) * | 2017-04-26 | 2017-08-04 | 广东绿康空气净化工程有限公司 | Hospital laboratory distributed controll centralized monitoring and controlling shows system |
| CN114153253A (en) * | 2021-11-25 | 2022-03-08 | 苏州中卫宝佳建设工程有限公司 | Intelligent centralized control system for temperature and humidity differential pressure purification gas alarm |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106292807B (en) | 2018-09-18 |
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