CN116350991A - Fire-fighting equipment inspection system - Google Patents
Fire-fighting equipment inspection system Download PDFInfo
- Publication number
- CN116350991A CN116350991A CN202310356597.2A CN202310356597A CN116350991A CN 116350991 A CN116350991 A CN 116350991A CN 202310356597 A CN202310356597 A CN 202310356597A CN 116350991 A CN116350991 A CN 116350991A
- Authority
- CN
- China
- Prior art keywords
- inspection
- fire
- pump
- equipment
- 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.)
- Pending
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/50—Testing or indicating devices for determining the state of readiness of the equipment
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a fire-fighting equipment inspection system, which is characterized in that the usual daily maintenance of fire-fighting equipment is mainly frequency-conversion inspection, the inspection period and each inspection time can be set through a programmable logic controller, and then the fire-fighting water pump is controlled to carry out low-frequency inspection one by one, meanwhile, the electric main loop is detected, the inspection period is generally not more than fifteen days, each inspection time is not less than two minutes, the inspection maintenance service of the fire-fighting equipment is taken as a core, and the Web end management system is combined with small programs available at random, thereby being beneficial to orderly development of fire-fighting safety work of colleges and universities, realizing informationized management of the fire-fighting equipment and the inspection maintenance thereof, being beneficial to controlling the operation condition of fire-fighting facilities at any time, effectively monitoring inspection and maintenance work, ensuring that the fire-fighting equipment is in a good operation state, ensuring that the fire-fighting inspection work is more standard, efficient and convenient, and has good function expansibility and popularization value.
Description
Technical Field
The invention relates to the technical field of fire-fighting equipment, in particular to a fire-fighting equipment inspection system.
Background
Along with the development of social economy in China, the buildings in China are higher and higher, the internal structure of the building is more and more complex, manual inspection is often adopted in inspection and maintenance of floor fire-fighting equipment, the influence of people is large, and when a fire disaster occurs, abnormal conditions of the equipment are compared with people, and when the fire disaster occurs, whether the fire-fighting system can normally operate directly influences personal safety of people or not.
The invention provides an automatic inspection system of fire-fighting equipment with automatic inspection and self-diagnosis functions for the fire-fighting water supply equipment so as to ensure that the fire-fighting water supply pump can normally and reliably run when a fire disaster occurs, and avoid larger economic loss and casualties.
Disclosure of Invention
In order to achieve the above purpose, the present invention provides the following technical solutions: a fire-fighting equipment inspection system,
s1: the normal routine maintenance of the fire-fighting equipment is mainly frequency-conversion inspection, the inspection period and each inspection time can be set through the programmable logic controller, so that the fire-fighting water pump is controlled to carry out low-frequency inspection one by one, meanwhile, the electric main loop is detected, the inspection period is generally not more than fifteen days, each inspection time is not less than two minutes, and the driving power is low and the energy conservation is remarkable because the inspection is carried out at low frequency; the water supply pipe network is not pressurized due to low rotation speed;
s2: the fire-fighting automatic inspection system generally adopts an isolation circuit to input and output voltage, the isolation circuit uses a relatively wide optical coupling isolation circuit, can control the conversion between the voltages, avoids the interference between signals, has strong stability, determines proper components by adjusting parameters of the components, ensures that equipment has the performances of electric main loop detection, water pump station-by-station automatic low-speed pressureless inspection, fire-fighting control room instruction receiving during inspection, instant switching to a power frequency loop, running image display, fault content display, fault information storage, fault alarm and the like, and finally completes the trial production of products;
s3: analyzing the performance of the water pump according to the profile chart, finding out abnormality, recording and alarming in time, sending information such as the action of each pump, the current during low-speed operation, the state of each valve and the like to a fire control center or a building automatic control system through an RS485 communication interface, and automatically carrying out low-frequency inspection on the water-proof pumps one by one according to a set inspection period by a fire control equipment automatic inspection system, and detecting an electric main loop;
s4: the fire hydrant pump control cabinet and the spray pump control cabinet are used for controlling the start and stop of the fire hydrant pump and the spray pump, wherein the fire hydrant pump and the spray pump are all one-use and standby, when the main pump breaks down, the standby pump should be automatically put into use, when a fire disaster occurs, the fire hydrant pump is started to extinguish fire as required, and when the inspection time arrives, the fire hydrant pump control cabinet and the spray pump control cabinet receive the control of the automatic inspection control cabinet to start inspection.
Preferably, the fire pump power frequency inspection is a self-inspection mode of automatically stopping the fire pump after the fire pump is operated for a period of time at a rated rotation speed, the actual operation working condition of the fire pump can be reflected, the sensor collects analog quantity signals of the pressure and flow of the water pipe in the operation of each water pump, digital quantity signals of the voltage, current, pressure, rotation speed, lift, on-off state of the fire pump and the like, and the on-site programmable controller unit is collected through the communication interface.
Preferably, the special power supply circuit independent of the normal power supply in the power supply network is suitable for allowing power supply with interruption time of more than 1.5s, the diesel generator set independent of the normal power supply is suitable for allowing power supply with interruption time of more than 15s, and the EPS emergency power supply device is suitable for allowing power supply with interruption time of millisecond.
Preferably, each inspection task corresponds to an inspection result registration, the inspection result is registered according to the running condition of the equipment by scanning a two-dimensional code label of the equipment to be inspected, information such as equipment number, equipment name, equipment state, equipment inspection standard and the like is acquired, the equipment is marked as normal or to be maintained and scrapped, the data are submitted after the description, the data are synchronized to a server in real time, and an inspection report is automatically generated by the system according to the inspection task information and the inspection result information.
Preferably, the manual inspection module is tested through a manual switch; the automatic inspection module is opened to simulate the inspection work of the system, the fire-fighting signal is simulated through the incandescent lamp to judge the whole inspection state, the interfaces of the system are connected through serial ports, and the information is read and set through serial port commands.
Preferably, the upper computer of the inspection system can also display running images and fault contents in real time; the fault information can be stored and printed, and the fault information of the equipment is notified to related management personnel in a telephone or short message mode through reserving a building monitoring interface.
Preferably, the system administrator issues maintenance tasks through the maintenance management module, one is directly newly added, and the other is from the report maintenance of the applet, after the tasks are issued, the system sends a WeChat message to the account number of the maintenance personnel, so as to remind the maintenance personnel to check the maintenance tasks, and ensure that the fire-fighting equipment is effectively maintained in time.
Compared with the prior art, the invention has the beneficial effects that:
the invention takes the inspection maintenance service of the fire-fighting equipment as the core, and the Web end management system combines with the available small program, thereby being beneficial to orderly development of fire-fighting safety work of universities, realizing informationized management of the fire-fighting equipment and inspection maintenance thereof, being beneficial to controlling the operation condition of fire-fighting facilities at any time, effectively monitoring inspection and maintenance work, ensuring that the fire-fighting equipment is in a good operation state, ensuring that the fire-fighting inspection work is more standard, efficient and convenient, and having good function expansibility and popularization value.
Drawings
FIG. 1 is a flow chart of a remote inspection system of the fire fighting equipment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, the present invention provides a technical solution: a fire-fighting equipment inspection system,
s1: the normal routine maintenance of the fire-fighting equipment is mainly frequency-conversion inspection, the inspection period and each inspection time can be set through the programmable logic controller, so that the fire-fighting water pump is controlled to carry out low-frequency inspection one by one, meanwhile, the electric main loop is detected, the inspection period is generally not more than fifteen days, each inspection time is not less than two minutes, and the driving power is low and the energy conservation is remarkable because the inspection is carried out at low frequency; the water supply pipe network is not pressurized due to low rotation speed;
s2: the fire-fighting automatic inspection system generally adopts an isolation circuit to input and output voltage, the isolation circuit uses a relatively wide optical coupling isolation circuit, can control the conversion between the voltages, avoids the interference between signals, has strong stability, determines proper components by adjusting parameters of the components, ensures that equipment has the performances of electric main loop detection, water pump station-by-station automatic low-speed pressureless inspection, fire-fighting control room instruction receiving during inspection, instant switching to a power frequency loop, running image display, fault content display, fault information storage, fault alarm and the like, and finally completes the trial production of products;
s3: analyzing the performance of the water pump according to the profile chart, finding out abnormality, recording and alarming in time, sending information such as the action of each pump, the current during low-speed operation, the state of each valve and the like to a fire control center or a building automatic control system through an RS485 communication interface, and automatically carrying out low-frequency inspection on the water-proof pumps one by one according to a set inspection period by a fire control equipment automatic inspection system, and detecting an electric main loop;
s4: the fire hydrant pump control cabinet and the spray pump control cabinet are used for controlling the start and stop of the fire hydrant pump and the spray pump, wherein the fire hydrant pump and the spray pump are all one-use and standby, when the main pump breaks down, the standby pump should be automatically put into use, when a fire disaster occurs, the fire hydrant pump is started to extinguish fire as required, and when the inspection time arrives, the fire hydrant pump control cabinet and the spray pump control cabinet receive the control of the automatic inspection control cabinet to start inspection.
The power frequency inspection of the fire pump is a self-inspection mode of automatically stopping the fire pump after the fire pump is operated for a period of time at a rated rotation speed, the actual operation condition of the fire pump can be reflected, the sensor collects analog quantity signals of the pressure and the flow of a water pipe in the operation of each water pump, digital quantity signals of the voltage, the current, the pressure, the rotation speed, the lift, the start-stop state of the fire pump and the like, the digital quantity signals are collected through a communication interface to a field programmable controller unit, a special power supply circuit independent of a normal power supply in a power supply network is suitable for allowing the interruption of power supply with the time of more than 1.5s, a diesel generator set independent of the normal power supply is suitable for allowing the interruption of power supply with the time of more than 15s, and the EPS emergency power supply device is suitable for allowing the interruption of power supply with the time of millisecond level;
each inspection task corresponds to an inspection result registration, information such as equipment numbers, equipment names, equipment states, equipment inspection standards and the like is obtained by scanning two-dimensional code labels of equipment to be inspected, the inspection results are registered according to the running condition of the equipment, the equipment is marked as normal or to be maintained and scrapped, the equipment is submitted after the description, data are synchronized to a server in real time, an inspection report is automatically generated by a system according to the inspection task information and the inspection result information, and a manual inspection module is tested through a manual switch; opening an automatic inspection module to simulate the inspection work of the system, judging the integral inspection state through simulating a fire-fighting signal by an incandescent lamp, and reading and setting information through serial commands by using serial ports to connect interfaces of the system;
the upper computer of the inspection system can also display running images and fault contents in real time; the system can store and print fault information, inform related management personnel of equipment fault information in a telephone or short message mode through reserving a building monitoring interface, and enable a system administrator to issue maintenance tasks through a maintenance management module, wherein the maintenance tasks are directly newly added, and the maintenance tasks originate from small program reporting and repairing.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a fire-fighting equipment inspection system which characterized in that:
s1: the normal routine maintenance of the fire-fighting equipment is mainly frequency-conversion inspection, the inspection period and each inspection time can be set through the programmable logic controller, so that the fire-fighting water pump is controlled to carry out low-frequency inspection one by one, meanwhile, the electric main loop is detected, the inspection period is generally not more than fifteen days, each inspection time is not less than two minutes, and the driving power is low and the energy conservation is remarkable because the inspection is carried out at low frequency; the water supply pipe network is not pressurized due to low rotation speed;
s2: the fire-fighting automatic inspection system generally adopts an isolation circuit to input and output voltage, the isolation circuit uses a relatively wide optical coupling isolation circuit, can control the conversion between the voltages, avoids the interference between signals, has strong stability, determines proper components by adjusting parameters of the components, ensures that equipment has the performances of electric main loop detection, water pump station-by-station automatic low-speed pressureless inspection, fire-fighting control room instruction receiving during inspection, instant switching to a power frequency loop, running image display, fault content display, fault information storage, fault alarm and the like, and finally completes the trial production of products;
s3: analyzing the performance of the water pump according to the profile chart, finding out abnormality, recording and alarming in time, sending information such as the action of each pump, the current during low-speed operation, the state of each valve and the like to a fire control center or a building automatic control system through an RS485 communication interface, and automatically carrying out low-frequency inspection on the water-proof pumps one by one according to a set inspection period by a fire control equipment automatic inspection system, and detecting an electric main loop;
s4: the fire hydrant pump control cabinet and the spray pump control cabinet are used for controlling the start and stop of the fire hydrant pump and the spray pump, wherein the fire hydrant pump and the spray pump are all one-use and standby, when the main pump breaks down, the standby pump should be automatically put into use, when a fire disaster occurs, the fire hydrant pump is started to extinguish fire as required, and when the inspection time arrives, the fire hydrant pump control cabinet and the spray pump control cabinet receive the control of the automatic inspection control cabinet to start inspection.
2. A fire apparatus inspection system according to claim 1, wherein: the fire pump power frequency inspection is a self-inspection mode of automatically stopping the fire pump after the fire pump is operated for a period of time at a rated rotation speed, the actual operation working condition of the fire pump can be reflected, the sensor collects analog quantity signals of the pressure and flow of the water pipe in the operation of each water pump, digital quantity signals of the voltage, the current, the pressure, the rotation speed, the lift, the start-stop state of the fire pump and the like, and the on-site programmable controller unit is collected through the communication interface.
3. A fire apparatus inspection system according to claim 1, wherein: the special feed circuit independent of the normal power supply in the power supply network is suitable for allowing power supply with interruption time of more than 1.5s, the diesel generator set independent of the normal power supply is suitable for allowing power supply with interruption time of more than 15s, and the EPS emergency power supply device is suitable for allowing power supply with interruption time of millisecond.
4. A fire apparatus inspection system according to claim 1, wherein: and each inspection task corresponds to an inspection result registration, the inspection result is registered according to the running condition of the equipment by scanning a two-dimensional code label of the equipment to be inspected, the equipment number, the equipment name, the equipment state, the equipment inspection standard and other information, the equipment is marked as normal or to be maintained and scrapped, the equipment is submitted after the description, the data are synchronized to a server in real time, and an inspection report is automatically generated by the system according to the inspection task information and the inspection result information.
5. A fire apparatus inspection system according to claim 1, wherein: the manual inspection module is tested through a manual switch; the automatic inspection module is opened to simulate the inspection work of the system, the fire-fighting signal is simulated through the incandescent lamp to judge the whole inspection state, the interfaces of the system are connected through serial ports, and the information is read and set through serial port commands.
6. A fire apparatus inspection system according to claim 1, wherein: the upper computer of the inspection system can also display running images and fault contents in real time; the fault information can be stored and printed, and the fault information of the equipment is notified to related management personnel in a telephone or short message mode through reserving a building monitoring interface.
7. A fire apparatus inspection system according to claim 1, wherein: the system administrator issues maintenance tasks through the maintenance management module, one is directly newly added, the other is from the report of the applet, after the tasks are issued, the system sends a WeChat message to the account number of the maintenance personnel, the maintenance personnel is reminded to check the maintenance tasks, and the timely and effective maintenance of the fire-fighting equipment is ensured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310356597.2A CN116350991A (en) | 2023-04-06 | 2023-04-06 | Fire-fighting equipment inspection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310356597.2A CN116350991A (en) | 2023-04-06 | 2023-04-06 | Fire-fighting equipment inspection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116350991A true CN116350991A (en) | 2023-06-30 |
Family
ID=86904534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310356597.2A Pending CN116350991A (en) | 2023-04-06 | 2023-04-06 | Fire-fighting equipment inspection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116350991A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117839143A (en) * | 2024-03-05 | 2024-04-09 | 山东普源电力工程有限公司 | Fire-fighting equipment fault self-checking alarm method and system |
-
2023
- 2023-04-06 CN CN202310356597.2A patent/CN116350991A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117839143A (en) * | 2024-03-05 | 2024-04-09 | 山东普源电力工程有限公司 | Fire-fighting equipment fault self-checking alarm method and system |
| CN117839143B (en) * | 2024-03-05 | 2024-05-03 | 山东普源电力工程有限公司 | Fire-fighting equipment fault self-checking alarm method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102294102B (en) | Fire extinguishing system network intelligent control device | |
| CN201496748U (en) | Intelligent control system of lubricating oil station | |
| CN102961842B (en) | Fire alarm joint control system applied to chemical enterprise | |
| CN102433913B (en) | Intelligent control system for fire-fighting water storage and supply in transformer substation and control method | |
| CN205759329U (en) | A kind of fire supply system intelligent controlling device | |
| CN203494089U (en) | Digital low-frequency automatic fire control patrolling control cabinet | |
| CN201576203U (en) | Industrial bus-based coal mine pump house drainage redundant controller | |
| CN116350991A (en) | Fire-fighting equipment inspection system | |
| CN202203095U (en) | Technical water supply control system of hydropower station unit | |
| CN202203097U (en) | Top cover draining control system for hydropower station unit | |
| CN109847249A (en) | Have both the fire-fighting fire extinguishing water system of automatic detecting and pump motor startup function | |
| CN216647165U (en) | Thing networking fire control water supply control system | |
| CN202263329U (en) | Fire protection patrol inspection device with function of dynamic patrol inspection of water pump water output state | |
| CN110632904A (en) | Control method of automatic water supply system | |
| CN208484819U (en) | A kind of control of LNG fuels and energy ship, monitoring and security system | |
| CN201533962U (en) | Fire-fighting tour inspection device with water measuring functions | |
| CN104383653A (en) | Intelligent inspection system for fire pump | |
| CN102694412B (en) | Intelligent controller for intelligent simulation type fire-fighting inspection electric control cabinet | |
| CN115622870A (en) | Whole-ship monitoring and alarming system of offshore wind power installation platform | |
| CN204940427U (en) | Power station life fire fighting supply intelligence control system | |
| CN203183559U (en) | Fire protecting and alarming linkage control system for chemical enterprises | |
| CN116136676A (en) | Fire control water supply control system of thing networking | |
| CN1811823A (en) | Fire fighting water pump set cycle checking and monitoring system and device | |
| CN112947278A (en) | Secondary water supply automatic control system | |
| CN206877162U (en) | A kind of packaged type Hydropower Unit head cover drainage device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |