CN203489423U - Central air-conditioning remote management system based on on-line management - Google Patents
Central air-conditioning remote management system based on on-line management Download PDFInfo
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- CN203489423U CN203489423U CN201320414223.3U CN201320414223U CN203489423U CN 203489423 U CN203489423 U CN 203489423U CN 201320414223 U CN201320414223 U CN 201320414223U CN 203489423 U CN203489423 U CN 203489423U
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Abstract
Provided is a central air-conditioning remote management system based on on-line management, which is characterized in that the central air-conditioning remote management system comprises a remote monitoring service terminal, a client terminal, and a on-site work terminal; the remote monitoring service terminal, the client terminal, and the on-site work terminal are connected to each other through the network. The central air-conditioning remote management system based on on-line management is advantageous in that with the arrangement of an embedded type network module to the original central air-conditioning system, the central air-conditioning remote management system can be promoted to be a network intelligent air-conditioning system; each central air-conditioning of the client terminal can be monitored in a remote and real-time manner by the air-conditioning manufacturer, and information in terms of device scheduling and energy saving can be provided to users in a network manner.
Description
Technical field
The utility model relates to a kind of management system, is specifically related to a kind of central air-conditioning management system.
Background technology
The design of central air conditioner system is calculated its peak load by the on-site extreme weather conditions of building conventionally, and determines the installed capacity of air-conditioner host and the water supply flow of air-conditioner water system thus.Yet, in fact every year only have the utmost point short time to occur the situation of maximum cold load (or maximum heating load), most central air conditioner systems are to move under part (low) load condition in the most of the time, actual air conditioner load on average only has 50% left and right of equipment designed capacity, therefore there is the phenomenon of " low load with strong power ", not only waste mass energy, but also bring equipment attrition, shorten the series of problems such as life-span.For a long time, when season alternation, weather change, samsara round the clock and the actual usable floor area of air-conditioning change, central air conditioner system still under traditional operational mode, can not realize that cold medium flux is followed the variation of end load and dynamic adjustments has caused huge energy waste.
At present, the automatic collection and the automation that have on the market indivedual central air-conditioning management systems to realize data are controlled, but its control appliance must be installed on the scene of control, therefore be there is to the restriction on geographical position in the regulation and administration of central air conditioner system, and in enterprise outside, cannot check and the operation conditions of browing system, also cannot online query arrive any by energy data.
Utility model content
In order to address the above problem, the utility model is established a kind of central air-conditioning remote management system based on online management, can by general network, realize the far end controlling management of central air-conditioning management system, adopts following technical scheme.
A central air-conditioning remote management system based on online management, is characterized in that: comprise remote monitoring service end, client and work on the spot terminal; Described remote monitoring service end, described client, described work on the spot terminal have respectively network to connect each other; Described remote monitoring service end comprises service end mixed-media network modules mixed-media, DBM and application program module; Described service end mixed-media network modules mixed-media at least has a kind of network interface; Described client comprises client network module, input/output mechanism; Described client network module at least has a kind of network interface; Described work on the spot terminal comprises Embedded Network Module, data processing module, data acquisition module, data acquisition mechanism, terminal control module and terminal operation mechanism; Described Embedded Network Module at least has a kind of network interface; Described data processing module is realized the data input and data output of described work on the spot terminal by described Embedded Network Module, and is responsible for controlling the work of described data acquisition module and described terminal control module; Described data acquisition module is controlled the work of described data acquisition mechanism; Terminal operation mechanism work described in described terminal control module controls; Described data acquisition mechanism comprises sensor and the metrical instrument that is arranged on each terminal of central air conditioner system; Described terminal operation mechanism comprises described frequency-variable controller and the described magnetic valve that is arranged on each terminal of central air conditioner system; Described frequency-variable controller is controlled described electromagnetic valve work.
The utility model is after having taked technique scheme, by add Embedded Network Module in original central air conditioner system, make it be promoted to network-enabled intelligent air-conditioning system, make each central air-conditioning of air conditioning system maker's remote real-time monitoring client, with the form of network, to user, provide equipment scheduling and energy-conservation relevant information.System Adoption Network technology realizes online service and the equipment scheduling of air conditioning system maker, has improved producer and user's operating efficiency, thereby realizes the efficient operation of central air conditioner system, reaches the object of energy-saving and emission-reduction, has broad application prospects.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
The specific embodiment
A central air-conditioning remote management system based on online management, comprises remote monitoring service end 1, client 2 and work on the spot terminal 3; Described remote monitoring service end 1, described client 2, described work on the spot terminal 3 have respectively network to connect each other; Described remote monitoring service end 1 comprises service end mixed-media network modules mixed-media 11, DBM 12 and application program module 13; Described service end mixed-media network modules mixed-media 11 at least has a kind of network interface; Described client 2 comprises client network module 21, input/output mechanism 22; Described client network module 21 at least has a kind of network interface; Described work on the spot terminal 3 comprises Embedded Network Module 31, data processing module 32, data acquisition module 33, data acquisition mechanism 34, terminal control module 35He terminal operation mechanism 36; Described Embedded Network Module 31 at least has a kind of network interface; Described data processing module 32 is realized the data input and data output of described work on the spot terminal 3 by described Embedded Network Module 31, and is responsible for controlling the work of described data acquisition module 33 and described terminal control module 35; 34 work of the described data acquisition of described data acquisition module 33 control mechanism; 36 work of the described terminal operation of described terminal control module 35 control mechanism; Described data acquisition mechanism 34 comprises sensor and the metrical instrument that is arranged on each terminal of central air conditioner system; Described terminal operation mechanism 36 comprises described frequency-variable controller and the described magnetic valve that is arranged on each terminal of central air conditioner system; Described frequency-variable controller is controlled described electromagnetic valve work.
In this embodiment, by sensor and metrical instrument, (sensor comprises temperature sensor, pressure sensor, flowmeter, liquid level gauge etc., metrical instrument comprises ammeter, water meter, gas meter, heat energy meter etc.), be installed to refrigeration host computer, cooling water pump, chilled water pump, each terminal of the central air conditioner systems such as blower fan of cooling tower, these sensors and metrical instrument carry out on-site data gathering according to the sampling period of the setting of data acquisition module 33, data acquisition module 33 arrives data processing module 32 by the transfer of data after gathering, 32 pairs of data that collect of data processing module are carried out store and management, and being sent to remote monitoring service end 1 by described Embedded Network Module 31, remote monitoring service end 1 comprises service end mixed-media network modules mixed-media 11, DBM 12 and application program module 13, service end mixed-media network modules mixed-media 11 is responsible for and client 2, work on the spot terminal 3 is carried out exchanges data, and client 2 can be downloaded the monitoring page from service end mixed-media network modules mixed-media 11, historical data and other relevant informations, 13 of application program modules have created real-time data channel, are responsible for client 2 and the real time data of work on the spot terminal 3 and the transmission of control command.The data that the operation working condition of each equipment of monitoring central air-conditioning is obtained, deposit in DBM 12, and can the long-range control command of assigning air-conditioning equipment.
A kind of central air-conditioning remote management system based on online management above the utility model embodiment being provided is described in detail, for one of ordinary skill in the art, thinking according to the embodiment of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (6)
1. the central air-conditioning remote management system based on online management, is characterized in that: comprise remote monitoring service end, client and work on the spot terminal; Described remote monitoring service end, described client, described work on the spot terminal have respectively network to connect each other.
2. a kind of central air-conditioning remote management system based on online management according to claim 1, is characterized in that: described remote monitoring service end comprises service end mixed-media network modules mixed-media, DBM and application program module; Described service end mixed-media network modules mixed-media at least has a kind of network interface.
3. a kind of central air-conditioning remote management system based on online management according to claim 1, is characterized in that: described client comprises client network module, input/output mechanism; Described client network module at least has a kind of network interface.
4. a kind of central air-conditioning remote management system based on online management according to claim 1, is characterized in that: described work on the spot terminal comprises Embedded Network Module, data processing module, data acquisition module, data acquisition mechanism, terminal control module and terminal operation mechanism; Described Embedded Network Module at least has a kind of network interface; Described data processing module is realized the data input and data output of described work on the spot terminal by described Embedded Network Module, and is responsible for controlling the work of described data acquisition module and described terminal control module; Described data acquisition module is controlled the work of described data acquisition mechanism; Terminal operation mechanism work described in described terminal control module controls.
5. a kind of central air-conditioning remote management system based on online management according to claim 4, is characterized in that: described data acquisition mechanism comprises sensor and the metrical instrument that is arranged on each terminal of central air conditioner system.
6. a kind of central air-conditioning remote management system based on online management according to claim 4, is characterized in that: described terminal operation mechanism comprises frequency-variable controller and the magnetic valve that is arranged on each terminal of central air conditioner system; Described frequency-variable controller is controlled described electromagnetic valve work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320414223.3U CN203489423U (en) | 2013-07-12 | 2013-07-12 | Central air-conditioning remote management system based on on-line management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320414223.3U CN203489423U (en) | 2013-07-12 | 2013-07-12 | Central air-conditioning remote management system based on on-line management |
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| Publication Number | Publication Date |
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| CN203489423U true CN203489423U (en) | 2014-03-19 |
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| CN201320414223.3U Expired - Fee Related CN203489423U (en) | 2013-07-12 | 2013-07-12 | Central air-conditioning remote management system based on on-line management |
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| CN (1) | CN203489423U (en) |
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- 2013-07-12 CN CN201320414223.3U patent/CN203489423U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20210712 |