CN203750091U - Safety controller of fire pump - Google Patents
Safety controller of fire pump Download PDFInfo
- Publication number
- CN203750091U CN203750091U CN201420126836.1U CN201420126836U CN203750091U CN 203750091 U CN203750091 U CN 203750091U CN 201420126836 U CN201420126836 U CN 201420126836U CN 203750091 U CN203750091 U CN 203750091U
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- CN
- China
- Prior art keywords
- controller
- display screen
- touch display
- printer
- wireless module
- 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
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- Testing And Monitoring For Control Systems (AREA)
Abstract
The utility model discloses a safety controller of a fire pump. The safety controller comprises a controller shell, a PLC (Programmable Logic Controller), a GPRS (General Packet Radio Service) wireless module, a power supply, a touch display screen, a printer, wiring terminals, a heat radiating fan, a shielding layer and a grounding terminal, wherein the controller shell is internally provided with the PLC, the GPRS wireless module and the power supply; the side wall of the controller shell is provided with the touch display screen and the printer; the side wall, opposite to the touch display screen, of the controller shell is provided with a heat radiating hole and the wiring terminals; the heat radiating hole is provided with the heat radiating fan inside the controller shell; the shielding layer is laid on the inner wall of the controller shell; the outer wall of the controller shell is provided with the grounding terminal. The safety controller has the advantages of high reliability, strong anti-interference capability, simplicity and convenience in installation and maintenance, powerful function, regular inspection, flow monitoring, short message notification, network monitoring, fault printing and capability of ensuring that the fire pump safely and reliably operates.
Description
Technical field:
The utility model relates to a kind of fire-fighting equipment, relates in particular to a kind of fire pump safety governor.
Background technology:
The control device of fire pump adopts the control of relay line more in the market, and this kind of control exists function singleness, and circuit complexity, is disturbed intensity low, is prone to misoperation, and mechanical life is short, contact easy burn-out, the drawback of maintenance maintenance inconvenience.Moreover, be subject to the impact of circuit design and the installation personnel hierarchy of skill etc., all to the security control of fire pump caused fault occurred frequently not under, control functional defect.
The control device of fire pump is after coming into operation, for a long time in unmanned state, equipment can only be patrolled and examined automatically, after the equipment of running into breaks down, can only carry out sound and light alarm, cannot notify in time relevant staff to get rid of fault, system is in de-tubulose state, equipment cannot carry out record management to the data of duty, in the time of whole system power-off, cannot notify in time relevant staff, there is potential safety hazard, have the existence of above factor, while having caused fire alarm to occur, the malfunctioning tragedy of water pump control occurs.
Utility model content:
The purpose of this utility model is to provide a kind of Firefighting Pump Control hidden danger of eliminating, stable performance, multiple functional, easy and simple to handle, safe and reliable fire pump safety governor, ensures in the time having fire alarm to occur the security reliability of fire pump operation, can effectively eliminate fire alarm hidden danger, the generation of stopping tragedy.
The utility model is implemented by following technical scheme: fire pump safety governor, it is characterized in that, it comprises controller housing, PLC controller, GPRS wireless module, power supply, touch display screen, printer, binding post, radiator fan, screen layer and ground terminal; Wherein, in described controller housing, be provided with described PLC controller, described GPRS wireless module and described power supply; On described controller housing sidewall, be provided with described touch display screen and described printer; On the described controller housing sidewall relative with described touch display screen, be provided with louvre and described binding post; On described louvre, be provided with described radiator fan, described radiator fan is placed in described controller housing inside; On described controller housing inwall, be equipped with described screen layer; On described controller housing outer wall, be provided with described ground terminal; Described PLC controller, described GPRS wireless module, described touch display screen, described printer, described binding post and described radiator fan are all connected with described power supply; Described PLC controller is connected with described GPRS wireless module, described touch display screen, described printer and described binding post respectively.
Described screen layer adopts aluminium foil to make.
Described power supply is uninterrupted power source.
Advantage of the present utility model: adopt PLC controller to replace relay group used at present, effectively overcome antijamming capability low, function singleness, mechanical life is short, misoperation, contact easy burn-out, the control drawback of maintenance and repair complexity.Have reliability high, volume is little, low in energy consumption, antijamming capability is strong, and installation and maintenance are easy, powerful, timing is patrolled and examined, failover, flow monitoring, SMS notification, network monitoring, fault is printed, thereby eliminates the potential faults existing in traditional Firefighting Pump Control, has ensured the operation that fire pump is safe and reliable.
Brief description of the drawings:
Fig. 1 is the overall schematic of controller housing.
Fig. 2 is the rearview of controller housing.
Fig. 3 is connection diagram of the present utility model.
Controller housing 1, PLC controller 2, GPRS wireless module 3, power supply 4, touch display screen 5, printer 6, binding post 7, radiator fan 8, screen layer 9, ground terminal 10, louvre 11, fire protection warning device 12, fire pump 13, gauge table 14, liquid level gauge 15, remote monitoring PC16.
Detailed description of the invention: as shown in Figure 1 to Figure 3, fire pump safety governor, it comprises controller housing 1, PLC controller 2, GPRS wireless module 3, power supply 4, touch display screen 5, printer 6, binding post 7, radiator fan 8, screen layer 9 and ground terminal 10; Wherein, in controller housing 1, be provided with PLC controller 2, GPRS wireless module 3 and power supply 4; On controller housing 1 sidewall, be provided with touch display screen 5 and printer 6; On the controller housing relative with touch display screen 51 sidewall, be provided with louvre 11 and binding post 7; On louvre 10, be provided with radiator fan 8, radiator fan 8 is placed in controller housing 1 inside; On controller housing 1 inwall, be equipped with screen layer 9, screen layer 9 adopts aluminium foil to make, and prevents that the equipment in controller housing 1 is subject to electromagnetic interference; On controller housing 1 outer wall, be provided with ground terminal 10; PLC controller 2, GPRS wireless module 3, touch display screen 5, printer 6, binding post 7 and radiator fan 8 are all connected with power supply 4, power supply 4 is uninterrupted power source, power supply 4 is connected with external power source by binding post 7, is the equipment power supplies such as PLC controller 2, GPRS wireless module 3, touch display screen 5, printer 6, binding post 7 and radiator fan 8; PLC controller 2 is connected with GPRS wireless module 3, touch display screen 5, printer 6 and binding post 7 respectively.
Job description: PLC controller 2 sends Working state data to mobile terminal by short message mode by GPRS wireless module 3, shows PLC controller 2 duties by touch display screen 5, and control PLC controller 2; PLC controller 2, by printer 6 print record datas, is convenient to the data management of duty, and the foundation while can be used as administrative department's inspection, improves the operating efficiency of administrative department, reduces management cost; PLC controller 2 is connected with the gauge table 14 on fire protection warning device 12, fire pump 13, fire main, liquid level gauge 15 and the remote monitoring PC16 in cistern by binding post 7; PLC controller 2 is accepted the fire alarm that fire protection warning device 12 sends; PLC controller 2 is controlled the start and stop of fire pump 13; PLC controller 2 reads the pressure flow data of gauge table 14; PLC controller 2 reads the waterlevel data of liquid level gauge 15; PLC controller 2 is accepted the Long-distance Control of remote monitoring PC16, send Working state data to remote monitoring PC simultaneously, when PLC controller 2 receives after the fire alarm that fire protection warning device 12 or remote monitoring PC16 send, control fire pump 13 and start, the water supply of putting out a fire; PLC controller 2 sends Working state data to mobile terminal by short message mode by GPRS wireless module 3 simultaneously, realizes and notify relevant staff by short message mode in the unattended situations such as remote districts, the late into the night; In the time supplying water, PLC controller 2 reads the pressure flow data of gauge table 14 and the waterlevel data of liquid level gauge 15 in real time, and feeds back to remote monitoring PC, avoids occurring having in pipe network the situation of hydraulic pressure non-water flow; PLC controller 2 is under the ideal case that there is no fire alarm, work by setting value timing controlled fire pump 13, carry out equipment routing inspection, when equipment occurs when abnormal, notify relevant staff to remote monitoring PC16 or by GPRS wireless module 3 with short message mode, carry out failure logging simultaneously, and by printer 6 real time prints.
Power supply 4 is in the time of system cut-off, for continued powers such as PLC controller 2, GPRS wireless module 3, touch display screen 5, printer 6, binding post 7 and radiator fans 8, realize record under powering-off state and accept data, and pass through GPRS wireless module 3 to mobile terminal transmitting system power-off note, notify relevant staff, and to remote monitoring PC16 transmitting system power cut-off information; Can under powering-off state, pass through printer 6 print record datas simultaneously.
Claims (3)
1. fire pump safety governor, is characterized in that, it comprises controller housing, PLC controller, GPRS wireless module, power supply, touch display screen, printer, binding post, radiator fan, screen layer and ground terminal; Wherein, in described controller housing, be provided with described PLC controller, described GPRS wireless module and described power supply; On described controller housing sidewall, be provided with described touch display screen and described printer; On the described controller housing sidewall relative with described touch display screen, be provided with louvre and described binding post; On described louvre, be provided with described radiator fan, described radiator fan is placed in described controller housing inside; On described controller housing inwall, be equipped with described screen layer; On described controller housing outer wall, be provided with described ground terminal; Described PLC controller, described GPRS wireless module, described touch display screen, described printer, described binding post and described radiator fan are all connected with described power supply; Described PLC controller is connected with described GPRS wireless module, described touch display screen, described printer and described binding post respectively.
2. fire pump safety governor according to claim 1, is characterized in that, described screen layer adopts aluminium foil to make.
3. fire pump safety governor according to claim 1, is characterized in that, described power supply is uninterrupted power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126836.1U CN203750091U (en) | 2014-03-13 | 2014-03-13 | Safety controller of fire pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126836.1U CN203750091U (en) | 2014-03-13 | 2014-03-13 | Safety controller of fire pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203750091U true CN203750091U (en) | 2014-08-06 |
Family
ID=51245400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420126836.1U Expired - Fee Related CN203750091U (en) | 2014-03-13 | 2014-03-13 | Safety controller of fire pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203750091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826261A (en) * | 2015-06-08 | 2015-08-12 | 福建庆烨电子有限公司 | Automatic fire pump routing inspection control system |
-
2014
- 2014-03-13 CN CN201420126836.1U patent/CN203750091U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826261A (en) * | 2015-06-08 | 2015-08-12 | 福建庆烨电子有限公司 | Automatic fire pump routing inspection control system |
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Legal Events
| 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: 20140806 Termination date: 20170313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |