CN203745859U - Remote monitoring system for air-conditioner room - Google Patents

Remote monitoring system for air-conditioner room Download PDF

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Publication number
CN203745859U
CN203745859U CN201320813093.0U CN201320813093U CN203745859U CN 203745859 U CN203745859 U CN 203745859U CN 201320813093 U CN201320813093 U CN 201320813093U CN 203745859 U CN203745859 U CN 203745859U
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CN
China
Prior art keywords
module
monitor terminal
air conditioning
room
air
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.)
Expired - Fee Related
Application number
CN201320813093.0U
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Chinese (zh)
Inventor
王伟
缪鸿敏
朱江
李龙
朱轩轩
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University of Shanghai for Science and Technology
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University of Shanghai for Science and Technology
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 University of Shanghai for Science and Technology filed Critical University of Shanghai for Science and Technology
Priority to CN201320813093.0U priority Critical patent/CN203745859U/en
Application granted granted Critical
Publication of CN203745859U publication Critical patent/CN203745859U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A remote monitoring system for an air-conditioner room is mainly composed of an air-conditioner room monitor terminal, a building monitor terminal and a remote control center. The air-conditioner room monitor terminal comprises a state parameter acquisition module, a data acquisition module, a power supply module, a programmable controller module, a touch screen module and a machine room equipment module; the building monitor terminal comprises an external environment acquisition module, a remote communication module and a power supply module; and the remote control center communicates with the air-conditioner room monitor terminal through a network protocol, and the building monitor terminal achieves data interaction with the air-conditioner room monitor terminal through the remote communication module. The remote monitoring system can remotely monitor the operation conditions of air-conditioner room equipment and sensors in the room, and functions of remote monitoring, centralized management, intelligent adjustment, fault early warning, unattended operation and the like are achieved.

Description

A kind of Air Conditioning Facilities long distance control system
Technical field
The utility model relates to a kind of Air Conditioning Facilities long distance control system, especially a kind of Air Conditioning Facilities supervisory system that adopts Programmable Logic Controller to carry out field control, computing machine to carry out remote monitoring scheme.
Background technology
Certain building air-conditioner machine room monitoring system is outmoded, aging, operation troubles appears in equipment, directly affect the normal operation of monitoring air-conditioner, reduce reliability of operation, cause erroneous transmissions and the storage of data, therefore this supervisory system is transformed, upgraded and farthest reduces improvement cost; The monitored object of this system comprises: Stall room control center, second floor room control center, Air Conditioning Facilities control center, water system control center, boiler control center.
Compared with original Air Conditioning Facilities supervisory system: this system is the technology based on control bus and fieldbus, the operation conditionss such as boiler, water pump, hot and cold water unit, the centrifugal unit in Trane, humiture collection module are managed concentratedly and monitored, very first time equipment failure message, greatly improve automation degree of equipment, simplified system maintenance work; This system adopts strict password authorization system and user's classifying system, has ensured to only have the staff of mandate just can manage accordingly and operate; This system can be applicable to the occasions high to ambient temperature and humidity requirement such as laboratory, medical factory building, blood bank, electronics factory building, food enterprise, brooder, greenhouse, grain depot.
Summary of the invention
Technical problem to be solved in the utility model is: for solve Air Conditioning Facilities supervisory system monitored object mainly with and the problem such as line is loaded down with trivial details, can not carry out telemanagement and monitoring, intelligent degree is low, the utility model provides a kind of Air Conditioning Facilities long distance control system, has realized the function of being searched control, remote monitoring air conditioner calculator room equipment and intelligence adjusting room humiture by controls tab.
The utility model solves the technical scheme that its technical matters adopts: a kind of Air Conditioning Facilities long distance control system is mainly made up of remote control center, Air Conditioning Facilities monitor terminal and building monitoring terminal three parts; Remote control center is mainly used to the operation conditions of monitoring air conditioner room equipment and room inner sensor equipment; Building monitoring terminal comprises temperature collect module, humidity collection module, pressure reduction acquisition module, remote communication module, power module, wherein temperature collect module, humidity collection module, pressure reduction acquisition module, can according to actual conditions select wherein one or several; External environment acquisition module is realized and the data interaction of Programmable Logic Controller module by fieldbus; Air Conditioning Facilities monitor terminal comprises quantity of state acquisition module, data acquisition module, power module, Programmable Logic Controller module, touch screen module, boiler, water pump, hot and cold water unit, the centrifugal unit in Trane; The scheme that system adopts Programmable Logic Controller to carry out field control, realize the function of the monitoring of valve state to equipment such as boiler, water pump, hot and cold water unit, the centrifugal units in Trane, malfunction and the real-time data acquisition to the temperature in room, humidity and other parameter, and the data that collect are stored in the register of Programmable Logic Controller, the valve state of the isoparametric bound of humiture, calculator room equipment in room can be set by touch screen module, and the running status of the parameter such as humiture and calculator room equipment in room can be shown in real time; Computing machine has been realized and the communicating by letter of touch-screen by procotol, and the data of register are processed, and data after treatment are kept in database; When having selected intelligent mode, temperature sensor detects when indoor temperature exceedes threshold value, the electrical shunt three-way control valve of the three-way control valve of the centrifugal unit of temperature regulator intelligent control air-conditioning machine room and the heat-exchanger pump of boiler machine room, with the temperature in pulpit, humidity sensor detects when indoor humidity exceedes threshold value, the diversion three-way control valve of the two-way regulating valve of humidistat intelligent control air-conditioning machine room or the water supply pump of boiler machine room, with the humidity in pulpit; Monitoring software interface man-machine interaction is good, has greatly improved the identification to functionality controls.
The beneficial effects of the utility model are: this system adopts the technical scheme that Programmable Logic Controller carries out field control, computing machine carries out remote monitoring, there is the advantages such as password authorization system simple in structure, convenient and reliable, energy-efficient, extensibility is strong, strict, powerful data acquisition and data processing function, automated analysis writing function, realized the functions such as remote monitoring, centralized management, intelligent adjusting, fault pre-alarming and unmanned.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the theory diagram of supervisory system in the utility model.
Embodiment
Below with reference to accompanying drawing, the utility model is further described.
In Fig. 1 to 2 embodiment, the utility model is made up of remote control center (1), Air Conditioning Facilities monitor terminal (4) and building monitoring terminal (5) three parts, remote control center is mainly used to the operation conditions of monitoring air conditioner room equipment and room inner sensor equipment, building monitoring terminal comprises temperature collect module, humidity collection module, pressure reduction acquisition module, remote communication module, power module, and wherein temperature collect module, humidity collection module, pressure reduction acquisition module can be selected wherein one or several according to actual conditions, external environment acquisition module is realized and the data interaction of Programmable Logic Controller module by fieldbus, Air Conditioning Facilities monitor terminal comprises quantity of state acquisition module, data acquisition module, power module, Programmable Logic Controller module (3), touch screen module (2), boiler, water pump, hot and cold water unit, the centrifugal unit in Trane, the scheme that system adopts Programmable Logic Controller to carry out field control, realize boiler, water pump, hot and cold water unit, the valve state of the equipment such as the centrifugal unit in Trane, the monitoring of malfunction and to the temperature in room, the function of the real-time data acquisition of humidity and other parameter, and the data that collect are stored in to 1 of Programmable Logic Controller, 2, in No. 4 registers, can set the isoparametric bound of humiture in room by touch screen module, the valve state of calculator room equipment, and can show in real time the running status of the parameter such as humiture and calculator room equipment in room, computing machine has been realized and the communicating by letter of touch-screen by MODBUS TCP procotol, and the data of register are processed, and data after treatment are kept in database, also the valve state of the isoparametric bound of humiture, calculator room equipment in room can be set by computing machine, and the running status of the parameter such as humiture and calculator room equipment in room can be shown in real time.

Claims (3)

1. an Air Conditioning Facilities long distance control system, structure is mainly made up of Air Conditioning Facilities monitor terminal, building monitoring terminal and remote control center three parts; Air Conditioning Facilities monitor terminal comprises quantity of state acquisition module, data acquisition module, power module, Programmable Logic Controller module, touch screen module, calculator room equipment module; Building monitoring terminal comprises external environment acquisition module, remote communication module, power module; Remote control center is communicated by letter with Air Conditioning Facilities monitor terminal by procotol, and building monitoring terminal realizes and the data interaction of Air Conditioning Facilities monitor terminal by remote communication module.
2. a kind of Air Conditioning Facilities long distance control system according to claim 1, is characterized in that: calculator room equipment module is mainly made up of boiler, water pump, hot and cold water unit, the centrifugal unit in Trane; External environment acquisition module can be made up of temperature, humidity, pressure reduction acquisition module, can according to actual conditions select wherein one or several; External environment acquisition module is realized and the data interaction of Programmable Logic Controller module by fieldbus.
3. a kind of Air Conditioning Facilities long distance control system according to claim 1, it is characterized in that: can set the valve state of the isoparametric bound of humiture, calculator room equipment in room by touch-screen, and can show in real time the running status of the parameter such as humiture and calculator room equipment in room; Computing machine also can be set the valve state of the isoparametric bound of humiture, calculator room equipment in room, and can show in real time the running status of the parameter such as humiture and calculator room equipment in room.
CN201320813093.0U 2013-12-10 2013-12-10 Remote monitoring system for air-conditioner room Expired - Fee Related CN203745859U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320813093.0U CN203745859U (en) 2013-12-10 2013-12-10 Remote monitoring system for air-conditioner room

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320813093.0U CN203745859U (en) 2013-12-10 2013-12-10 Remote monitoring system for air-conditioner room

Publications (1)

Publication Number Publication Date
CN203745859U true CN203745859U (en) 2014-07-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320813093.0U Expired - Fee Related CN203745859U (en) 2013-12-10 2013-12-10 Remote monitoring system for air-conditioner room

Country Status (1)

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CN (1) CN203745859U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104460615A (en) * 2014-11-19 2015-03-25 北京百度网讯科技有限公司 Method and device for controlling operation of data center auto-control systems
WO2018018741A1 (en) * 2016-07-29 2018-02-01 任春雷 Smart control method utilized in heating, ventilation, and air conditioning room
CN109615819A (en) * 2018-12-29 2019-04-12 重庆华绿生物有限公司 A kind of computer room remote alarming system for computer room alarming and managing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104460615A (en) * 2014-11-19 2015-03-25 北京百度网讯科技有限公司 Method and device for controlling operation of data center auto-control systems
WO2018018741A1 (en) * 2016-07-29 2018-02-01 任春雷 Smart control method utilized in heating, ventilation, and air conditioning room
CN109615819A (en) * 2018-12-29 2019-04-12 重庆华绿生物有限公司 A kind of computer room remote alarming system for computer room alarming and managing

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140730

Termination date: 20161210

CF01 Termination of patent right due to non-payment of annual fee