CN107870585A - A kind of Laboratory Monitoring System - Google Patents

A kind of Laboratory Monitoring System Download PDF

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Publication number
CN107870585A
CN107870585A CN201610848605.5A CN201610848605A CN107870585A CN 107870585 A CN107870585 A CN 107870585A CN 201610848605 A CN201610848605 A CN 201610848605A CN 107870585 A CN107870585 A CN 107870585A
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CN
China
Prior art keywords
laboratory
indoor environment
monitoring
host computer
executing agency
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610848605.5A
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Chinese (zh)
Inventor
徐明利
吴博
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Celestica Suzhou Technology Co Ltd
Original Assignee
Celestica Suzhou Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Celestica Suzhou Technology Co Ltd filed Critical Celestica Suzhou Technology Co Ltd
Priority to CN201610848605.5A priority Critical patent/CN107870585A/en
Publication of CN107870585A publication Critical patent/CN107870585A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0428Safety, monitoring
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/20Pc systems
    • G05B2219/24Pc safety
    • G05B2219/24024Safety, surveillance

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

A kind of Laboratory Monitoring System, it is related to laboratory indoor environment monitoring equipment technical field, including multiple acquisition terminals, monitoring host computer, executing agency, alarm mechanism installed in each monitoring point in laboratory;The indoor environment information in the acquisition terminal collection laboratory, including temperature, humidity, wind speed, air pressure, the acquisition terminal is connected with monitoring upper machine communication, and by the indoor environment information transfer collected to monitoring host computer, the monitoring host computer connection executing agency and alarm mechanism, in receiving chamber environmental information and executing agency is output control signals to respectively, alarm mechanism, the executing agency receives control signal and carries out indoor environment adjustment, the alarm mechanism receives control signal and alert, the application provides a kind of remote real-time monitoring, with emergent alarm, the Laboratory Monitoring System of automatic feedback.

Description

A kind of Laboratory Monitoring System
Technical field
The present invention relates to laboratory indoor environment monitoring equipment technical field, and in particular to a kind of Laboratory Monitoring System.
Background technology
For laboratory, the stabilization of indoor environment directly affects the overall security in laboratory with quality, and interior The comfortableness of portion operating personnel, good laboratory environment have higher requirements for humiture, wind speed, air pressure etc., especially certain A little laboratories can also produce toxic and harmful gas, therefore Laboratory Monitoring System is more complicated relative to general tradition monitoring, Yet with current most domestic laboratory monitoring mainly by manually periodically go on patrol with completion on duty, this will can not be tested The concrete condition of room is real-time and accurately reflected to Lab Manager, and operating efficiency is low, and when laboratory, generation powers off, be poisonous in addition Poisonous gas leakage, room pressure are not normal, dead electricity, volatilization reagent bottle are smashed etc. under emergency, can not also realize quick response, Processing.
The content of the invention
The application provides a kind of remote real-time monitoring, the Laboratory Monitoring System with emergent alarm, automatic feedback, its skill Art scheme is as follows:
A kind of Laboratory Monitoring System, including multiple acquisition terminals installed in each monitoring point in laboratory, monitoring host computer, perform Mechanism, alarm mechanism;The indoor environment information in the acquisition terminal collection laboratory, including temperature, humidity, wind speed, air pressure, institute Acquisition terminal is stated to be connected with monitoring upper machine communication, and by the indoor environment information transfer collected to monitoring host computer, it is described Monitor host computer connection executing agency and alarm mechanism, environmental information and execution machine is output control signals to respectively in receiving chamber Structure, alarm mechanism, the executing agency receive control signal and carry out indoor environment adjustment, and the alarm mechanism receives control letter Number and alert.
Preferably, the acquisition terminal includes the first single-chip microcomputer, communication module, power module, temperature sensor, humidity Sensor, air velocity transducer and baroceptor, first single-chip microcomputer connected respectively by input port the temperature sensor, Humidity sensor, air velocity transducer and baroceptor, by delivery outlet connecting communication module, indoor environment information transmission is given The monitoring host computer, the power module connect first single-chip microcomputer, communication module, temperature sensor, humidity and passed respectively Sensor, air velocity transducer and baroceptor simultaneously provide power supply.
Preferably, the monitoring host computer includes second singlechip, communication module, data disaply moudle, power module And Keysheet module, the second singlechip receive the indoor environment information gathered by acquisition terminal, the processor set through inside Result data is sent to the data disaply moudle after computing, while control is sent to the executing agency by communication module Signal, the data disaply moudle show result data, the Keysheet module by the touch-screen of connection on monitoring host computer For controlling, setting result data or alarm threshold value, the power module connect respectively the second singlechip, communication module, Data disaply moudle and Keysheet module simultaneously provide power supply.
Preferably, the executing agency includes central air-conditioning and circulating fan, when the temperature for detecting indoor environment is low When arranges value or humidity are higher than arranges value, central air-conditioning carries out heating heating, when detect indoor environment temperature be higher than in When arranges value or humidity are less than arranges value, central air-conditioning carries out cooling humidification;Set when the air pressure for detecting indoor environment is less than When value or wind speed are less than arranges value, circulating fan carries out air intake, when the air pressure for detecting indoor environment is higher than arranges value or wind speed During higher than arranges value, circulating fan carries out exhausting.
Preferably, the alarm mechanism includes acoustic-optic alarm, speech prompting device, after host computer computing is monitored Result data when exceeding alarm threshold value, the alarm module carries out warning reminding.
Preferably, the monitoring host computer is additionally provided with wireless data transmission communication module, the wireless data transmission leads to News module is connected by GSM network with cell phone.
Preferably, the information transmission mode of the communication module uses wireless mode, the wireless mode includes WIFI.
According to above-mentioned technical proposal, each monitoring point in laboratory is provided with acquisition terminal, the acquisition terminal in the present invention Gather the indoor environment information in laboratory, including temperature, humidity, wind speed, air pressure, and the indoor environment information transfer that will be collected To monitoring host computer, the monitoring host computer receives the indoor environment information gathered by acquisition terminal, the processing set through inside Result data is sent into the data disaply moudle progress result data after device computing to show, realizes laboratory indoor environment Remote real-time monitoring, while by Keysheet module set indoor environment information alert threshold value, when the indoor environment information of collection When reaching alarm threshold value, on the one hand driving executing agency carries out indoor environment adjustment to monitoring host computer, on the other hand passes through alarm Mechanism carries out alarm, has reached laboratory and has occurred in emergency circumstances to realize that quick response is handled.
Brief description of the drawings
The present invention is described in further detail below by embodiment combination accompanying drawing.
Fig. 1 is the block diagram of the present invention;
Fig. 2 is acquisition terminal schematic diagram in the present invention;
Fig. 3 is monitoring host computer schematic diagram in the present invention.
Wherein, 1, acquisition terminal;11st, the first single-chip microcomputer;12nd, communication module;13rd, power module;14th, temperature sensor; 15th, humidity sensor;16th, air velocity transducer;17th, baroceptor;2nd, host computer is monitored;21st, second singlechip;22nd, communicate Module;23rd, data disaply moudle;24th, power module;25th, Keysheet module;26th, touch-screen;27th, wireless data transmission communication mould Block;211st, processor;3rd, executing agency;31st, central air-conditioning;32nd, circulating fan;4th, alarm mechanism;41st, acoustic-optic alarm; 42nd, speech prompting device;5th, cell phone.
Embodiment
The present invention is described in further detail below by embodiment combination accompanying drawing.
As shown in figure 1, a kind of Laboratory Monitoring System, including multiple acquisition terminals 1 installed in each monitoring point in laboratory, Monitor host computer 2, executing agency 3, alarm mechanism 4;The acquisition terminal 1 gathers the indoor environment information in laboratory, including temperature Degree, humidity, wind speed, air pressure, the acquisition terminal 1 connects with the monitoring communication of host computer 2, and the indoor environment information that will be collected Transmit to monitoring host computer 2, the monitoring host computer 2 connects executing agency 3 and alarm mechanism 4, and environmental information is simultaneously in receiving chamber Executing agency 3, alarm mechanism 4 are output control signals to respectively, and the executing agency 3 receives control signal and carries out indoor environment Adjustment, the alarm mechanism 4 receive control signal and alert.
As shown in Fig. 2 preferably, the acquisition terminal 1 includes the first single-chip microcomputer 11, communication module 13, power module 12nd, temperature sensor 14, humidity sensor 15, air velocity transducer 16 and baroceptor 17, first single-chip microcomputer 11 pass through Input port connects the temperature sensor 14, humidity sensor 15, air velocity transducer 16 and baroceptor 17, by defeated respectively Connecting communication module 12 is exported, indoor environment information transmission is connected respectively to the monitoring host computer 2, the power module 13 First single-chip microcomputer 11, communication module 12, temperature sensor 14, humidity sensor 15, air velocity transducer 16 and air pressure sensing Device 17 simultaneously provides power supply.
As shown in figure 3, preferably, the monitoring host computer 2 includes second singlechip 21, communication module 22, data and shown Show module 23, power module 24 and Keysheet module 25, the second singlechip 21 receives the indoor environment gathered by acquisition terminal 1 Information, result data is sent to the data disaply moudle 23 after the computing of processor 211 set through inside, while by logical News module 22 sends control signal to the executing agency 3, and the data disaply moudle 23 is being supervised by the touch-screen 26 of connection Result data is shown on control host computer 2, the Keysheet module 25 is used to control, set result data or alarm threshold value, the electricity Source module 24 connects the second singlechip 21, communication module 22, data disaply moudle 23 and Keysheet module 25 and provided respectively Power supply.
As shown in figure 1, preferably, the executing agency 3 includes central air-conditioning 31 and circulating fan 32, when detecting room When the temperature of interior environment is higher than arranges value less than arranges value or humidity, central air-conditioning 31 carries out heating heating, when detecting interior The temperature of environment is higher than when arranges value or humidity are less than arranges value, and central air-conditioning 31 carries out cooling humidification;When detecting interior When the air pressure of environment be less than arranges value less than arranges value or wind speed, the progress air intake of circulating fan 32, when detecting indoor environment When air pressure is higher than arranges value higher than arranges value or wind speed, circulating fan 32 carries out exhausting.
Preferably, the alarm mechanism 4 includes acoustic-optic alarm 41, speech prompting device 42, when monitoring host computer 2 When result data after computing exceedes alarm threshold value, the alarm module 4 carries out warning reminding.Alarm dress in several ways Put, the related personnel near laboratory or near monitoring host computer 2 can be reminded to be rescued, wherein acoustic-optic alarm 41 Multicolour alarm lamp can be used and reminded with buzzing, speech prompting device 42 can use loudspeaker or monitor what host computer 2 was set Particular alarm sound.
As shown in figure 1, preferably, the monitoring host computer 2 is additionally provided with wireless data transmission communication module 27, the nothing Line number is connected according to transmission communication module 27 by GSM network with cell phone 5.Wherein wireless data transmission communication module 27 is preferential Using G-BOX, G-BOX is as a kind of wireless data transmission communication module, using Modbus-TCP agreements, with industrial control unit (ICU) etc. Product is used in automated system, realizes automated system and GPRS network, the wireless connection of GSM network, based on this G-BOX remotely can be programmed and diagnosed to second singlechip 21, is realized download function in program, is matched somebody with somebody when for second singlechip 21 After putting G-BOX, cell phone 5 can realize function of receiving and sending short message by the wireless system for transmitting data of GSM network, so as to real Existing real-time monitoring of the cell phone 5 to second singlechip 21, once failure problem, G-BOX will be sent out to user's cell phone 5 Send short message to inform failure code, can thus realize that live nobody can also be reminded by short message form in case and grasp Make personnel to fix a breakdown in time, avoid that there may be risk.
Preferably, the communication module(12、22)Information transmission mode use wireless mode, the wireless mode bag Include WIFI.Information transfer is carried out using wireless mode, without wiring in the installation practice of reality, only network need to be introduced, install And hotspot is set, and engineering time, material cost etc. are greatlyd save, it is convenient and swift.
A kind of embodiment of the present invention is as follows:
No matter whether occurs exception in laboratory, temperature sensor 14, the humidity sensor of multiple acquisition terminals 1 in laboratory 15th, environmental information temperature, humidity, wind speed and air pressure all can in the associated chamber that air velocity transducer 16 and baroceptor 17 detect Sent in real time by communication module 12 to monitoring host computer 2, the receiving chamber inner ring of second singlechip 21 in the monitoring host computer 2 Environment information, by directly displaying result data on touch-screen 26 with numeral or curve after the computing of internal processor 211, work as experiment Occur abnormal conditions in room, for example temperature sensor 14 detects that temperature is too high, humidity sensor 15 detects that humidity is excessive, wind Fast sensor 16 detects that wind speed is excessive or baroceptor 17 detects that atmospheric pressure value drastically reduces, and second singlechip 11 can be sent Control signal to executing agency 3, alarm mechanism 4, the central air-conditioning 31 in executing agency 3 can be carried out according to result data heating plus Heat or cooling humidification, circulating fan 32 can carry out exhausting or Air exhaust, and second singlechip 11 can be sent a control signal in addition Alarm mechanism 4, the colorful alarm lamp of alarm mechanism 4 flash and have buzzing sound prompting, while monitor host computer 2 by this abnormal number Keeper's cell phone 5 is sent to through GSM network according to by gsm module, realization is remotely informed Lab Manager, is allowed to immediately Take effective emergency measure, at any time Lab Manager all can by this monitoring system of editing short message remote control, Also the real time data that this monitoring system detects can be obtained exactly by editing short message.
Use above specific case is illustrated to the present invention, is only intended to help and is understood the present invention, not limiting The system present invention.For those skilled in the art, according to the thought of the present invention, can also make some simple Deduce, deform or replace.

Claims (7)

1. a kind of Laboratory Monitoring System, it is characterised in that including multiple acquisition terminals, the prison installed in each monitoring point in laboratory Control host computer, executing agency, alarm mechanism;The indoor environment information in acquisition terminal collection laboratory, including it is temperature, wet Degree, wind speed, air pressure, the acquisition terminal are connected with monitoring upper machine communication, and by the indoor environment information transfer collected extremely Monitor host computer, the monitoring host computer connection executing agency and alarm mechanism, environmental information and output control respectively in receiving chamber To executing agency, alarm mechanism, the executing agency receives control signal and carries out indoor environment adjustment, the alarm signal processed Authorities control signal and alert.
2. a kind of Laboratory Monitoring System as claimed in claim 1, it is characterised in that the acquisition terminal includes the first monolithic Machine, communication module, power module, temperature sensor, humidity sensor, air velocity transducer and baroceptor, described first is single Piece machine connects the temperature sensor, humidity sensor, air velocity transducer and baroceptor by input port, by defeated respectively Connecting communication module is exported, gives indoor environment information transmission to the monitoring host computer, the power module connects described respectively First single-chip microcomputer, communication module, temperature sensor, humidity sensor, air velocity transducer and baroceptor simultaneously provide power supply.
3. a kind of Laboratory Monitoring System as claimed in claim 1, it is characterised in that it is single that the monitoring host computer includes second Piece machine, communication module, data disaply moudle, power module and Keysheet module, the second singlechip are received and adopted by acquisition terminal The indoor environment information of collection, result data is sent to the data disaply moudle after the processor computing set through inside, together When control signal sent to the executing agency by communication module, the data disaply moudle is being supervised by the touch-screen of connection Result data is shown on control host computer, the Keysheet module is used to control, set result data or alarm threshold value, the power supply mould Block connects the second singlechip, communication module, data disaply moudle and Keysheet module and provides power supply respectively.
4. a kind of Laboratory Monitoring System as claimed in claim 2, it is characterised in that the executing agency includes central air-conditioning And circulating fan, when the temperature for detecting indoor environment is higher than arranges value less than arranges value or humidity, central air-conditioning is risen Temperature heating, when detecting the temperature of indoor environment higher than arranges value is less than in arranges value or humidity, central air-conditioning is cooled Humidification;When the air pressure for detecting indoor environment is less than arranges value less than arranges value or wind speed, circulating fan carries out air intake, works as inspection When measuring the air pressure of indoor environment and be higher than arranges value higher than arranges value or wind speed, circulating fan progress exhausting.
A kind of 5. Laboratory Monitoring System as any one of Claims 1-4, it is characterised in that the alarm mechanism It is described when the result data after monitoring host computer computing exceedes alarm threshold value including acoustic-optic alarm, speech prompting device Alarm module carries out warning reminding.
6. a kind of Laboratory Monitoring System as any one of Claims 1-4, it is characterised in that the monitoring is upper Machine is additionally provided with wireless data transmission communication module, and the wireless data transmission communication module is connected by GSM network and cell phone Connect.
A kind of 7. Laboratory Monitoring System as any one of Claims 2 or 3, it is characterised in that the communication module Information transmission mode use wireless mode, the wireless mode includes WIFI.
CN201610848605.5A 2016-09-26 2016-09-26 A kind of Laboratory Monitoring System Pending CN107870585A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610848605.5A CN107870585A (en) 2016-09-26 2016-09-26 A kind of Laboratory Monitoring System

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610848605.5A CN107870585A (en) 2016-09-26 2016-09-26 A kind of Laboratory Monitoring System

Publications (1)

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CN107870585A true CN107870585A (en) 2018-04-03

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109883609A (en) * 2018-08-27 2019-06-14 明超 Shell bears air pressure Realtime Alerts method
CN113578909A (en) * 2021-08-23 2021-11-02 天长市科信电子有限公司 Laboratory fume chamber with obstacle detection and early warning function

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012124850A1 (en) * 2011-03-17 2012-09-20 주식회사 시리우스소프트 Mobile terminal for providing indoor environment information, and computer for controlling indoor environment
CN102930688A (en) * 2012-10-23 2013-02-13 河北工业大学 Intelligent security protection monitoring alarm device for lab
CN204359805U (en) * 2014-12-31 2015-05-27 力合科技(湖南)股份有限公司 For the intelligent lab setup of environmental monitoring
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
CN206075074U (en) * 2016-09-26 2017-04-05 苏州天弘益华机电有限公司 A kind of Laboratory Monitoring System

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012124850A1 (en) * 2011-03-17 2012-09-20 주식회사 시리우스소프트 Mobile terminal for providing indoor environment information, and computer for controlling indoor environment
CN102930688A (en) * 2012-10-23 2013-02-13 河北工业大学 Intelligent security protection monitoring alarm device for lab
CN204359805U (en) * 2014-12-31 2015-05-27 力合科技(湖南)股份有限公司 For the intelligent lab setup of environmental monitoring
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
CN206075074U (en) * 2016-09-26 2017-04-05 苏州天弘益华机电有限公司 A kind of Laboratory Monitoring System

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109883609A (en) * 2018-08-27 2019-06-14 明超 Shell bears air pressure Realtime Alerts method
CN109883609B (en) * 2018-08-27 2020-11-27 青田县元元科技有限公司 Real-time alarm method for air pressure borne by shell
CN113578909A (en) * 2021-08-23 2021-11-02 天长市科信电子有限公司 Laboratory fume chamber with obstacle detection and early warning function

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