CN201823218U - Novel low-frequency automatic inspection system of fire-fighting pump - Google Patents
Novel low-frequency automatic inspection system of fire-fighting pump Download PDFInfo
- Publication number
- CN201823218U CN201823218U CN2010205451762U CN201020545176U CN201823218U CN 201823218 U CN201823218 U CN 201823218U CN 2010205451762 U CN2010205451762 U CN 2010205451762U CN 201020545176 U CN201020545176 U CN 201020545176U CN 201823218 U CN201823218 U CN 201823218U
- Authority
- CN
- China
- Prior art keywords
- fire
- intelligent controller
- humidity
- frequency
- fighting
- 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
Links
Images
Abstract
The utility model relates to a novel low-frequency automatic inspection system of a fire-fighting pump. The automatic inspection system comprises a frequency-conversion driving device, a testing water pipeline system, a man-machine interactive system and an intelligent controller, wherein the intelligent controller is used for acquiring fire-fighting mode state signals and power distribution state signals of a fire-fighting pump control system so as to realize fire-fighting priority and is specially used for inspection; and the intelligent controller is connected with the frequency-conversion driving device, the testing water pipeline system and the man-machine interactive system respectively. The automatic inspection system further comprises an environment state signal acquisition device for acquiring the temperature and the humidity of a fire-fighting pump, and a heating system for adjusting the temperature of a control cabinet of the fire-fighting pump, wherein the environment state signal acquisition device is connected with the intelligent controller special for the inspection, and the intelligent controller special for the inspection comprises a humidity monitoring control module for sending a starting instruction to the heating system when the monitored humidity is higher than a preset threshold value; and the humidity monitoring control module is connected with the heating system. With the novel low-frequency automatic inspection system, real-time humidity detection can be carried out, the phenomenon of dew suspension can be effectively prevented, and the service life of the system can be prolonged.
Description
Technical field
The utility model belongs to fire pump low frequency automatic tour inspection system.
Background technology
At present, fire pump low frequency automatic tour inspection system all adopts Programmable Logic Controller PLC or special-purpose singlechip controller to realize patrolling and examining automatically of fire pump, its system architecture is controller, frequency-conversion drive apparatus, the pipe-line system of trying the water and on-the-spot display unit constitute, controller is communicated by letter with on-the-spot LCD display unit, to realize man-machine interaction communication.Because pump house is located substantially on basement, frequency converter, PLC or special-purpose single-chip microcomputer are semiconductor devices, be subjected to the influence of environment temperature, humidity very big, especially in south of the River plum rain season period, ambient humidity is very big, hanging appears in equipment surface such as frequency converter, PLC or special-purpose single-chip microcomputer reveals phenomenon, and equipment may damage as starting each equipment work this moment.
Summary of the invention
For short deficiency of the no humidity detecting function that overcomes existing fire pump low frequency automatic tour inspection system, service life, the utility model provides a kind of carries out real-time Humidity Detection, and effectively prevent to hang and reveal the novel fire pump low frequency automatic tour inspection system that phenomenon takes place, increases the service life.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of novel fire pump low frequency automatic tour inspection system, comprise frequency-conversion drive apparatus, the pipe-line system of trying the water, man-machine interactive system and in order to the fire mode status signal of gathering Firefighting Pump Control System and power status signal realize fire-fighting preferential patrol and examine the special intelligent controller, the described special intelligent controller of patrolling and examining connects described frequency-conversion drive apparatus respectively, the pipe-line system of trying the water, man-machine interactive system, described automatic tour inspection system also comprises the ambient condition signal pickup assembly in order to the temperature and humidity of gathering fire pump, and in order to regulate the heating system of Firefighting Pump Control cabinet temperature, described ambient condition signal pickup assembly connects the described special intelligent controller of patrolling and examining, the described special intelligent controller of patrolling and examining comprises that described humidity detection control module is connected with described heating system in order to send the humidity detection control module of enabled instruction to heating system when the humidity of monitoring exceeds predetermined threshold value.
Technical conceive of the present utility model is: by being installed in Firefighting Pump Control System breaker, contactor, electrothermal relay, other auxiliary contact or the existing contact of auxiliary reclay, gather the status signal of breaker, contactor, auxiliary reclay, realize the distribution monitoring by described controller; Each quantity of state of Firefighting Pump Control System auxiliary reclay changes under the fire mode by being captured in, and realizes that by described controller fire-fighting is preferential; By temperature, humidity, fire cistern liquid level, the machine room of the gathering fire pump signal that leaks, to realize environmental monitoring; Described controller output control signal starts frequency converter, converter low-frequency starts water pump operation, by being captured in the Pressure gauge in the pipeline that tries the water, the pressure and the flow of flowmeter, and set numerical value or historical trace contrast with described controller, the operation of simulation fire pump operating mode, thus realize the dynamic low-frequency of fire pump is patrolled and examined by described controller; Realize parameter setting, incident management, the system debug of described controller and manually patrol and examine by man-machine interactive system.By temperature, humidity, fire cistern liquid level, the machine room of the gathering fire pump signal that leaks, to realize environmental monitoring, after temperature, humidity transfinited, controller output control signal started heating system, to improve temperature, reduces humidity.
The beneficial effects of the utility model mainly show: 1 carry out real-time Humidity Detection, and effectively prevent from hang to reveal phenomenon and take place, increase the service life; 2, applicability and reliability have been improved.
Description of drawings
Fig. 1 is the schematic diagram of novel fire pump low frequency automatic tour inspection system.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
With reference to Fig. 1, a kind of novel fire pump low frequency automatic tour inspection system, comprise frequency-conversion drive apparatus, the pipe-line system of trying the water, man-machine interactive system and in order to the fire mode status signal of gathering Firefighting Pump Control System and power status signal realize fire-fighting preferential patrol and examine the special intelligent controller, the described special intelligent controller of patrolling and examining connects described frequency-conversion drive apparatus respectively, the pipe-line system of trying the water, man-machine interactive system, described automatic tour inspection system also comprises the ambient condition signal pickup assembly in order to the temperature and humidity of gathering fire pump, and in order to regulate the heating system of Firefighting Pump Control cabinet temperature, described ambient condition signal pickup assembly connects the described special intelligent controller of patrolling and examining, the described special intelligent controller of patrolling and examining comprises that described humidity detection control module is connected with described heating system in order to send the humidity detection control module of enabled instruction to heating system when the humidity of monitoring exceeds predetermined threshold value.
This example is according to the characteristics of fire pump low frequency automatic tour inspection system, fire pump low frequency automatic tour inspection system is divided into patrols and examines special intelligent controller, ambient condition signal acquiring system, fire mode state signal collecting system, control system power status acquisition system, frequency changing driving system, the pipe-line system of trying the water, man-machine interactive system and heating system etc.
Patrol and examine the special intelligent controller and gather Firefighting Pump Control System fire mode status signal at least, preferential to realize fire-fighting.Described controller is at least also gathered Firefighting Pump Control System power status signal, output signal control converter low-frequency drives the fire pump operation, and, realize the operation of fire pump Work condition analogue by being installed in the pipeline upward pressure table that tries the water, flowmeter acquisition pressure, flow value.Described controller and place man-machine interactive system synchronous communication.Temperature, humidity, fire cistern liquid level, the machine room that described controller is also the gathered fire pump signal that leaks is to realize environmental monitoring, design temperature, humidity range, after temperature, humidity transfinite, output alarm starts heating system simultaneously, to improve temperature, reduces humidity.
Patrol and examine the special intelligent controller and possess the input of 72 way switch amounts, the output of 24 way switch amounts, the input of 8 tunnel analog quantitys, the output of 4 tunnel analog quantitys, auxiliary contact signals such as fire mode status signal, control system power status signal, water pump operation status signal are connected on the controller by the switching value input terminal; Switch by magnetic valve on the startup of inner setting cyclelog output switching value control frequency converter, contactless contactor and the pipeline that tries the water; Controller is by inner setting program output analog signals control frequency converter frequency.Parameter setting, system debug, incident management (duplicate, inquire about, clear up) etc. are realized by the man-machine interactive system that is connected with controller.Analog signalses such as pump house temperature, humidity are connected on the controller by the analog quantity input terminal, start by inner setting cyclelog output switching value control heating system, to improve temperature, reduce humidity.
Claims (1)
1. novel fire pump low frequency automatic tour inspection system, comprise frequency-conversion drive apparatus, the pipe-line system of trying the water, man-machine interactive system and in order to the fire mode status signal of gathering Firefighting Pump Control System and power status signal realize fire-fighting preferential patrol and examine the special intelligent controller, the described special intelligent controller of patrolling and examining connects described frequency-conversion drive apparatus respectively, the pipe-line system of trying the water, man-machine interactive system, it is characterized in that: described automatic tour inspection system also comprises the ambient condition signal pickup assembly in order to the temperature and humidity of gathering fire pump, and in order to regulate the heating system of Firefighting Pump Control cabinet temperature, described ambient condition signal pickup assembly connects the described special intelligent controller of patrolling and examining, the described special intelligent controller of patrolling and examining comprises that described humidity detection control module is connected with described heating system in order to send the humidity detection control module of enabled instruction to heating system when the humidity of monitoring exceeds predetermined threshold value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205451762U CN201823218U (en) | 2010-09-28 | 2010-09-28 | Novel low-frequency automatic inspection system of fire-fighting pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205451762U CN201823218U (en) | 2010-09-28 | 2010-09-28 | Novel low-frequency automatic inspection system of fire-fighting pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201823218U true CN201823218U (en) | 2011-05-11 |
Family
ID=43961779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205451762U Expired - Fee Related CN201823218U (en) | 2010-09-28 | 2010-09-28 | Novel low-frequency automatic inspection system of fire-fighting pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201823218U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327479A (en) * | 2015-11-20 | 2016-02-17 | 安徽长龙电气集团有限公司 | Fire fighting inspection control system and method |
| CN107802977A (en) * | 2017-11-06 | 2018-03-16 | 贵州泰永长征技术股份有限公司 | Firefighting Pump Control and cruising inspection system based on internet+technology and networking technology |
| CN108310712A (en) * | 2018-03-23 | 2018-07-24 | 田国廷 | Fire-fighting equipment monitoring system |
-
2010
- 2010-09-28 CN CN2010205451762U patent/CN201823218U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327479A (en) * | 2015-11-20 | 2016-02-17 | 安徽长龙电气集团有限公司 | Fire fighting inspection control system and method |
| CN107802977A (en) * | 2017-11-06 | 2018-03-16 | 贵州泰永长征技术股份有限公司 | Firefighting Pump Control and cruising inspection system based on internet+technology and networking technology |
| CN108310712A (en) * | 2018-03-23 | 2018-07-24 | 田国廷 | Fire-fighting equipment monitoring system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204099173U (en) | A kind of water pump controller | |
| CN110374853A (en) | A kind of substation's sump draining pump intelligence control system | |
| CN107219807B (en) | Remote automatic controller and method for greening pipe network | |
| CN102433913A (en) | Intelligent control system for fire-fighting water storage and supply in transformer substation and control method | |
| CN205127250U (en) | Automatic monitored control system that patrols and examines of fire control water supply installation | |
| CN201823217U (en) | Automatic low-frequency routing inspection system for fire pump | |
| CN110732109A (en) | automatic monitoring devices of marine fire control steel bottle pressure that puts out a fire | |
| CN208110359U (en) | A kind of draining automatic control system | |
| CN201823218U (en) | Novel low-frequency automatic inspection system of fire-fighting pump | |
| CN203614130U (en) | Mine drainage system | |
| CN201884261U (en) | System for monitoring vacuum pump of photovoltaic equipment | |
| CN201778989U (en) | Sewage pump controller | |
| CN205561967U (en) | Basement boiler room leak remote alarm and automatic safety device | |
| CN105404214B (en) | A kind of solar energy aerator intelligence control system and method | |
| CN204203795U (en) | A kind of intelligent wireless liquid level monitor | |
| CN204611203U (en) | A kind of pipeline leakage supervisory device | |
| CN204116974U (en) | External boiler water level measuring and controlling device | |
| CN208172630U (en) | A kind of electric panel room temperature and humidity control system | |
| CN203384062U (en) | Automatic drainage monitoring system of transformer substation | |
| CN205207236U (en) | A molecular pump unit key opens and stops system | |
| CN102182166A (en) | Water conservancy gate monitoring system | |
| CN210345783U (en) | Control system of central fresh air dehumidifier | |
| CN203812079U (en) | IC card total pollutant discharge control monitoring meter expert system | |
| CN102562557A (en) | Method for monitoring vacuum pump of photovoltaic equipment and system for realizing method | |
| CN203982109U (en) | A kind of oil field use intelligent alarm and key point control device based on ARM |
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: 20110511 Termination date: 20160928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |