CN204404456U - A kind of central air-conditioning alarm control system - Google Patents
A kind of central air-conditioning alarm control system Download PDFInfo
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- CN204404456U CN204404456U CN201420823891.6U CN201420823891U CN204404456U CN 204404456 U CN204404456 U CN 204404456U CN 201420823891 U CN201420823891 U CN 201420823891U CN 204404456 U CN204404456 U CN 204404456U
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Abstract
A kind of central air-conditioning alarm control system, comprise: control cabinet and multiple alarm, wherein control cabinet is divided into Main Control Tank and sub-control box, Main Control Tank is positioned at master-control room, sub-control box is positioned at sub-control room, each in described multiple alarm connects described Main Control Tank or sub-control box, and described multiple alarm is by connected sensor feedback signal.Central air-conditioning warning device is arranged in master-control room and sub-control room by the utility model, achieve the running status of remote monitoring air conditioner, achieving switch to multiple alarm by being arranged on Main Control Tank in master-control room and sub-control room and sub-control box, staff can be made also can not to realize the control to central air-conditioning at air-conditioning scene.
Description
Technical field
The utility model relates to a kind of alarm control system, is specifically related to a kind of central air-conditioning alarm control system.
Background technology
At present, due to central air-conditioning complex structure, corollary equipment is more, installation site is generally positioned at underground, operating noise is large, attendant on duty can not be face-to-face long-time or close on duty, night shift room and lobby are often also away from battery limits, central air-conditioning generally also configures relative alarm detector with factory, but warning device is generally arranged on equipment, operator on duty near battery limits time can observe equipment alarm state, but in night's rest or just can not Timeliness coverage fault alarm after leaving battery limits, and the warning of equipment often supports the use with central air-conditioning, producer's restriction is more, technology is more complicated also, accomplish the requirement facilitating operator on duty, need the equipment renovation expense paying great number.
Here mainly there is two problems:
1, alarm is arranged on air-conditioning, and after making alarm equipment alarm, operator on duty can not find the very first time.
2, alarm switch only just has on air-conditioning equipment, if staff just can not Timeliness coverage abnormal alarm at master-control room.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of novel central air-conditioning warning system, make it have more value in industry.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide that a kind of structure is simple, reasonable in design, the central air-conditioning alarm control system of favorable working performance.
For realizing above object, the technical solution of the utility model is as follows:
A kind of central air-conditioning alarm control system, comprise: control cabinet and multiple alarm, wherein control cabinet is divided into Main Control Tank and sub-control box, and Main Control Tank is positioned at master-control room, sub-control box is positioned at sub-control room, it is characterized in that: each in described multiple alarm connects described Main Control Tank or sub-control box.
Further, each in described multiple alarm is arranged in described master-control room and in sub-control room respectively.
Further, described Main Control Tank and sub-control box are provided with the switch controlling coupled alarm.
Further, described multiple alarm is respectively wind pressure alarm device, frost-proof alarm and power-off alarm.
By such scheme, the beneficial effects of the utility model are:
1, central air-conditioning warning device is arranged in master-control room and sub-control room by the utility model, achieves the running status of remote monitoring air conditioner.
2, achieving switch to multiple alarm by being arranged on Main Control Tank in master-control room and sub-control room and sub-control box, staff can be made also can not to realize the control to central air-conditioning at air-conditioning scene.
3, this device does not need input control unit and computer equipment, and Comparatively speaking cost declines obviously.
4, the alarm of this device has test function, and operator on duty regularly can carry out equipment self-inspection, checks each warning function duty, and whether the work of test warning system is normal.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, is below that embodiment of the present utility model and accompanying drawing describe in detail.
Accompanying drawing explanation
Fig. 1 the utility model principle schematic;
Fig. 2 the utility model circuit connection diagram;
Fig. 3 the utility model Main Control Tank control panel schematic diagram;
Fig. 4 the utility model sub-control box control panel schematic diagram.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
As depicted in figs. 1 and 2, for principle schematic of the present utility model, the utility model comprises control cabinet, multiple alarm and the sensor being connected multiple alarm, wherein control cabinet is divided into Main Control Tank 1 and sub-control box 2, when actual installation, Main Control Tank 1 can be arranged in master-control room, sub-control box 2 can be arranged in sub-control box, and multiple alarm can connect corresponding control cabinet and install.
The utility model is provided with two air-conditioning groups, an air-conditioning 3 and No. two air-conditionings 4, wherein air-conditioning 3 is connected with a wind pressure sensor 5, temperature sensor 6 and cut-off switch 7, No. two air-conditionings 4 are connected with No. two wind pressure sensors 8 and No. two temperature sensors 9.Multiple alarm is divided into temperature alarm, wind pressure alarm device and power-off alarm.
Wind pressure sensor 5 is connected with a wind pressure alarm device 51 and No. two wind pressure alarm devices 52, wind pressure alarm device 51 is that mode in parallel is connected with No. two wind pressure alarm devices 52; Temperature sensor 6 is connected with a temperature alarm 61 and No. two temperature alarms 62, temperature alarm 61 with No. two temperature alarms 62 for parallel way is connected; Cut-off switch 7 is connected with a power-off alarm 71 and No. two power-off alarms 72, power-off alarm 71 with No. two power-off alarms 72 for parallel way is connected; No. two wind pressure sensors 8 are connected with No. three wind pressure alarm devices 81 and No. four wind pressure alarm devices 82, No. three wind pressure alarm devices 81 are that mode in parallel is connected with No. four wind pressure alarm devices 82; No. two temperature sensors 9 are connected with No. three temperature alarms 91 and No. four temperature alarms 92, No. three temperature alarms 91 with No. four temperature alarms 92 for parallel way is connected.A wind pressure alarm device 51, temperature alarm 61, power-off alarm 71, No. two wind pressure alarm devices 81 and No. three temperature alarms 91 access Main Control Tank 1, No. two wind pressure alarm devices 52, No. two temperature alarms 62, No. two power-off alarms 72, No. four wind pressure alarm devices 82 in parallel and No. four temperature alarms 92 access sub-control box 2 in parallel.
As shown in Figure 3, for the utility model Main Control Tank control panel schematic diagram, power supply indicator 101 is provided with in figure, connect a superincumbent wind pressure alarm device 51, a temperature alarm 61, a power-off alarm 71, No. two wind pressure alarm devices 81 and No. three temperature alarms 91, below five alarms, a row is corresponding testing button 103, press testing button 103 whether can normally work with detection alarm device, below testing button 103, a row is five corresponding alarm lamps 104, when the alarm equipment alarm of same row, corresponding alarm lamp 104 can light, a bottom row is five corresponding elimination alarm switches 105, after releasing is reported to the police, alarm switch 105 can be eliminated by operation and cancel alarm indication state.
As shown in Figure 4, for the utility model sub-control box control panel schematic diagram, wherein No. two wind pressure alarm devices 52, No. two temperature alarms 62, No. two power-off alarms 72, No. four wind pressure alarm devices 82 and No. four temperature alarms 92 are arranged on a row topmost, a middle row is the corresponding alarm lamp 202 of a upper row five alarms, and a bottom row is the corresponding elimination alarm switch 203 of five alarms.
The utility model device, operationally wait, for an air-conditioning 3, a wind pressure sensor 5 detects the screen pack of an air-conditioning 3, when screen pack to be blocked by foreign body or screen pack itself dirty, when affecting the turnover of air, a wind pressure sensor 5 can detect the signal of turnover air, the value of signal with setting is contrasted, in time exceeding the scope of setting, wind pressure sensor 5 transmission of signal gives a wind pressure alarm device 51 and No. two wind pressure alarm devices 52, two same alarms of alarm, because two alarms are separately positioned on master-control room and sub-control room, the personnel being positioned at two control rooms can both know the situation of warning, after dealing with problems, can be removed by the switch on corresponding control cabinet and report to the police.Temperature sensor 6 detects the environment temperature around air-conditioning, and when the temperature of environment temperature lower than setting, sensor 6 transmission of signal gives its corresponding alarm, alarm equipment alarm.Same No. two wind pressure sensors 8 and No. two temperature sensors 9 are also same work.Cut-off switch 7 is only provided with one, if when civil power power-off time one just can detect.Sensor and the alarm of this device are provided with external power supply.
The above is only preferred embodiment of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (4)
1. a central air-conditioning alarm control system, comprise: control cabinet and multiple alarm, wherein control cabinet is divided into Main Control Tank and sub-control box, Main Control Tank is positioned at master-control room, sub-control box is positioned at sub-control room, it is characterized in that: each in described multiple alarm connects described Main Control Tank or sub-control box.
2. a kind of central air-conditioning alarm control system according to claim 1, is characterized in that: each in described multiple alarm is arranged in described master-control room and in sub-control room respectively.
3. a kind of central air-conditioning alarm control system according to claim 1, is characterized in that: described Main Control Tank and sub-control box are provided with the switch controlling coupled alarm.
4. a kind of central air-conditioning alarm control system according to claim 1, is characterized in that: described multiple alarm is respectively wind pressure alarm device, frost-proof alarm and power-off alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420823891.6U CN204404456U (en) | 2014-12-22 | 2014-12-22 | A kind of central air-conditioning alarm control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420823891.6U CN204404456U (en) | 2014-12-22 | 2014-12-22 | A kind of central air-conditioning alarm control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204404456U true CN204404456U (en) | 2015-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420823891.6U Expired - Fee Related CN204404456U (en) | 2014-12-22 | 2014-12-22 | A kind of central air-conditioning alarm control system |
Country Status (1)
| Country | Link |
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| CN (1) | CN204404456U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108846988A (en) * | 2018-06-21 | 2018-11-20 | 厦门致联科技有限公司 | A kind of intelligent smog alarm and its buzzer self checking method |
| CN112558459A (en) * | 2020-11-19 | 2021-03-26 | 优刻得科技股份有限公司 | Redundant monitoring device of electric power monitoring system |
| CN113689658A (en) * | 2021-08-18 | 2021-11-23 | 江西增鑫科技股份有限公司 | Centralized alarm control system device |
-
2014
- 2014-12-22 CN CN201420823891.6U patent/CN204404456U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108846988A (en) * | 2018-06-21 | 2018-11-20 | 厦门致联科技有限公司 | A kind of intelligent smog alarm and its buzzer self checking method |
| CN112558459A (en) * | 2020-11-19 | 2021-03-26 | 优刻得科技股份有限公司 | Redundant monitoring device of electric power monitoring system |
| CN113689658A (en) * | 2021-08-18 | 2021-11-23 | 江西增鑫科技股份有限公司 | Centralized alarm control system device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Bao Daqi Inventor after: Jiang Qingyong Inventor after: Li Xiaobing Inventor after: Zhao Guang Inventor after: Wu Fenghu Inventor before: Bao Daqi |
|
| COR | Change of bibliographic data | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20151222 |
|
| EXPY | Termination of patent right or utility model |