CN113457061A - Automatic fire-fighting inspection control system and method for gypsum board line - Google Patents
Automatic fire-fighting inspection control system and method for gypsum board line Download PDFInfo
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- CN113457061A CN113457061A CN202110835221.0A CN202110835221A CN113457061A CN 113457061 A CN113457061 A CN 113457061A CN 202110835221 A CN202110835221 A CN 202110835221A CN 113457061 A CN113457061 A CN 113457061A
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The invention discloses a gypsum board line fire-fighting automatic inspection control system and a method, wherein a starting time point and a pause time point of a negative pressure simulation generator are set, and a fire-fighting controller acquires an output signal of a pressure sensor in the working period of the negative pressure simulation generator in real time; the fire-fighting controller regulates and controls the test operation of the inspection module on the water pump according to the output signal of the pressure sensor during the working period of the negative pressure simulation generator, and carries out abnormal alarm according to the test operation of the water pump; the fire-fighting controller regulates and controls the inspection module to extinguish the water outlet of the water pump according to the output signal of the pressure sensor outside the working period of the negative pressure simulation generator; after the fire-fighting controller manually stops the water pump to drive the water outlet mode, the regulation and control inspection module is recovered to a common state; the invention integrates the timing polling work and the water pump driving water outlet work, and the timing polling work does not influence the water pump driving water outlet work.
Description
Technical Field
The invention relates to the technical field of gypsum board line fire-fighting systems, in particular to a gypsum board line fire-fighting automatic inspection control system and method.
Background
The gypsum board production line has a drying section, so that a fire disaster easily occurs, huge economic loss is caused to a company, a fire protection system is indispensable, an important role is played when necessary, and the risk of fire spread is reduced.
The fire-fighting water pump is in idle standby state at ordinary times, and the corrosion damage or the circuit wearing and tearing problem easily produce for the water pump can not normal operating, and when the building conflagration took place, the fire-fighting water pump can't in time feed water and put out a fire, delays the best opportunity of putting out a fire, and the multipurpose controller of current fire extinguishing system combines with the converter to control water supply work, and disposable input is big, and is with high costs, and control is loaded down with trivial details, and the fault point is many.
Disclosure of Invention
The invention aims to provide a gypsum board line fire-fighting automatic inspection control system and method, and aims to solve the technical problems that in the prior art, a multipurpose controller and a frequency converter are combined to control water supply work, one-time investment is large, cost is high, control is complicated, and multiple fault points exist.
In order to solve the technical problems, the invention specifically provides the following technical scheme:
the utility model provides a gypsum board line fire control automatic inspection control system, includes:
the negative pressure simulation generator is arranged in the fire fighting pipeline and used for extracting gas in the fire fighting pipeline to generate negative pressure;
the pressure sensor is arranged in the fire fighting pipeline and used for monitoring the air pressure in the fire fighting pipeline in real time;
the inspection module is connected with the water pump in the fire fighting pipeline and used for regulating and detecting the operation work of the water pump;
the fire-fighting controller is respectively electrically connected with the negative pressure simulation generator, the pressure sensor and the inspection module, and sends a regulation and control instruction to the inspection module according to a feedback signal of the pressure sensor so as to regulate and control the operation work of the water pump;
the fire-fighting controller sets a water pump driving test mode and a water pump driving water outlet mode according to the negative pressure work generated by the negative pressure simulation generator so as to integrate the water pump operation inspection work and the water pump operation water outlet work;
the fire-fighting controller regulates and controls the water pump to be powered on and the fire-fighting pipeline to block water outlet in the water pump driving test mode so as to verify the operation work of the water pump, and the fire-fighting controller regulates and controls the water pump to be powered on and the fire-fighting pipeline to open water outlet in the water pump driving water outlet mode so as to realize the driving water outlet work of the water pump.
As a preferred scheme of the present invention, the inspection module includes a contactor installed on the water pump connection circuit, and a transformer for monitoring an operation state of the water pump, the fire protection controller receives a feedback signal of the pressure sensor and then sends a regulation instruction to the contactor so as to close the contactor and power on the water pump, and the fire protection controller detects whether the water pump normally operates according to an output signal of the transformer.
As a preferred scheme of the invention, a blocking butterfly valve electrically connected with the fire-fighting controller is installed in the fire-fighting pipeline, and the blocking butterfly valve is used for managing the water outlet work of the fire-fighting pipeline by opening or blocking the fire-fighting pipeline;
the common use state of contactor is the off-state, just block that the common use state of butterfly valve is normally open state, the fire control controller basis pressure sensor's output signal regulation and control patrol and examine the module and block the work of butterfly valve, the fire control controller regulation and control the contactor disconnection, and regulation and control block the butterfly valve and resume to normally open state.
As a preferred scheme of the invention, a starting trigger module for driving the negative pressure simulation generator to work at fixed time is stored in the fire-fighting controller, and the fire-fighting controller regulates and controls the inspection module to work according to a water pump driving test mode or a water pump driving water outlet mode according to a comparison result of a time point of monitoring negative pressure by the pressure sensor and a starting time point of the negative pressure simulation generator;
as a preferred scheme of the invention, the fire-fighting controller defines the operation time of the negative pressure simulation generator for each negative pressure test as T, a timing module is arranged in the fire-fighting controller, the timing module is used for counting the duration of the negative pressure monitored by the pressure sensor, and the fire-fighting controller regulates and controls the routing inspection module to work according to a water pump driving test mode or a water pump driving water outlet mode according to the comparison result of the timing module and the operation time of the negative pressure test of the negative pressure simulation generator.
As a preferred scheme of the present invention, the priority of the water pump driving test mode is higher than the priority of the water pump driving water outlet mode, the fire protection controller regulates and controls the patrol module to work according to the water pump driving water outlet mode, and then keeps a pause state at the start time point of the negative pressure simulation generator, and the fire protection controller keeps the water pump driving water outlet mode according to the output signal of the pressure sensor.
In order to solve the above technical problems, the present invention further provides the following technical solutions: a control method of a gypsum board line fire-fighting automatic inspection control system comprises the following steps:
step 100, setting a starting time point and a pause time point of a negative pressure simulation generator, and acquiring an output signal of a pressure sensor in the working period of the negative pressure simulation generator by a fire-fighting controller in real time;
200, regulating and controlling the test operation of an inspection module on a water pump by a fire-fighting controller according to an output signal of the pressure sensor during the working period of a negative pressure simulation generator, and performing abnormal alarm by the fire-fighting controller according to the test operation of the water pump;
step 300, the fire-fighting controller regulates and controls the water outlet fire extinguishing operation of the inspection module on the water pump according to the output signal of the pressure sensor outside the working period of the negative pressure simulation generator;
and step 400, when the output signal of the pressure sensor indicates a normal pressure state, the fire-fighting controller regulates and controls the inspection module to recover to a common state.
As a preferred aspect of the present invention, in step 100, the working period of the negative pressure simulation generator is specifically the working time of the negative pressure simulation generator from the starting time point to the suspension time point, and the negative pressure simulation generator generates negative pressure to the fire fighting pipeline within the working time period of the negative pressure simulation generator;
the fire control controller is based on pressure sensor is in output signal in the negative pressure simulation generator working period sets up it is the water pump drive test mode to patrol and examine the module, the fire control controller is based on pressure sensor is in output signal outside the negative pressure simulation generator operating duration sets up it is water pump drive play water mode to patrol and examine the module, wherein, the operating time of water pump drive test mode with the operating time of negative pressure simulation generator is the same.
As a preferred scheme of the invention, when the output signal of the pressure sensor is matched with the working period of the negative pressure simulation generator, the fire-fighting controller regulates and controls the inspection module to work according to the water pump driving test mode;
the inspection module comprises a contactor for regulating and controlling the power-on operation of the water pump, a mutual inductor for detecting the number of turns of the water pump, and a blocking butterfly valve arranged in the fire-fighting pipeline;
the inspection module is in when pressure sensor detects the negative pressure according to water pump drive test mode work, water pump drive test mode specifically is: the contactor is closed and the blocking butterfly valve cuts off the fire pipeline.
As a preferred scheme of the present invention, when the output signal of the pressure sensor is not matched with the working period of the negative pressure simulation generator, the fire protection controller regulates and controls the inspection module to work according to the water pump driving water outlet mode, and when the pressure sensor detects a negative pressure, the inspection module works according to the water pump driving water outlet mode, where the water pump driving water outlet mode specifically includes: the contactor is closed and the blocking butterfly valve opens the fire fighting pipeline.
Compared with the prior art, the invention has the following beneficial effects:
the invention regularly inspects the water pump equipment of the fire-fighting pipeline through the automatic inspection function, checks whether the water pump normally operates or not, reduces the corrosion probability, solves the problem of corrosion damage or line abrasion caused by the fact that the fire-fighting water pump is often in an idle standby state, integrates the regular inspection work and the water pump driving water outlet work, and does not influence the water pump driving water outlet work.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
Fig. 1 is a structural block diagram of a water pump driving test mode according to an embodiment of the present invention;
fig. 2 is a structural block diagram of a water pump driving water outlet mode according to an embodiment of the present invention;
fig. 3 is a block diagram of a water pump driving test mode control system of a negative pressure simulation generator according to an embodiment of the present invention;
fig. 4 is a block diagram of a water pump driving water outlet mold control system of the negative pressure simulation generator according to the embodiment of the present invention;
fig. 5 is a schematic flow chart of an automatic inspection control method according to an embodiment of the present invention.
The reference numerals in the drawings denote the following, respectively:
1-a negative pressure simulation generator; 2-a pressure sensor; 3, a routing inspection module; 4-a fire-fighting controller;
31-a contactor; 32-a transformer; 33-blocking butterfly valve;
41-starting a trigger module; 42-timing module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 and 2, the invention provides an automatic inspection control system for gypsum board line fire protection, which regularly inspects water pump equipment of a fire protection pipeline through an automatic inspection function, checks whether the water pump normally operates, reduces the corrosion probability, and solves the problem of corrosion damage or line wear caused by the fact that the fire protection water pump is often in an idle standby state.
The device specifically comprises a negative pressure simulation generator 1, a pressure sensor 2, a patrol module 3 and a fire-fighting controller 4.
The negative pressure simulation generator 1 is arranged in the fire fighting pipeline and used for extracting gas in the fire fighting pipeline to generate negative pressure, and the pressure sensor 2 is arranged in the fire fighting pipeline and used for monitoring the air pressure in the fire fighting pipeline in real time; the inspection module 3 is connected with a water pump in the fire fighting pipeline and is used for regulating and detecting the operation work of the water pump; the fire-fighting controller 4 is respectively electrically connected with the negative pressure simulation generator 1, the pressure sensor 2 and the inspection module 3, and sends a regulation and control instruction to the inspection module 3 according to a feedback signal of the pressure sensor 2 so as to regulate and control the operation of the water pump.
The fire-fighting controller 4 sets a water pump driving test mode and a water pump driving water outlet mode according to the negative pressure work generated by the negative pressure simulation generator 1 so as to integrate the water pump operation inspection work and the water pump operation water outlet work.
The fire-fighting controller 4 regulates and controls the water pump to be powered on and the fire-fighting pipeline to block water outlet in the water pump driving test mode so as to verify the operation of the water pump, and the fire-fighting controller 4 regulates and controls the water pump to be powered on and the fire-fighting pipeline to be opened to outlet water in the water pump driving water outlet mode so as to realize the driving water outlet operation of the water pump.
The integrated regularly work of patrolling and examining of fire pipeline integration of this embodiment and the work of water pump drive play water, and regularly patrol and examine the work and do not influence the work of water pump drive play water, and specific realization principle does:
determining the starting time point and the stopping time point of the timing inspection work at each time, if the output signal change of the pressure sensor 2 is completely the same as the timing inspection work, indicating that no other fire occurs at the moment, the fire-fighting controller 4 only needs to regulate and control the inspection module 3 according to a water pump driving test mode, namely when the output signal of the pressure sensor 2 represents negative pressure, the fire-fighting controller 4 sends a regulation and control instruction to the inspection module 3, the water pump is powered on, the running of the water pump is detected, and meanwhile, the fire-fighting pipeline is closed to avoid water outlet.
If the output signal change of the pressure sensor 2 is not identical to the timing polling work, namely, it indicates that a fire disaster occurs at the moment, the fire-fighting controller 4 regulates and controls the polling module 3 according to the water pump driving water outlet mode at the moment, namely, when the output signal of the pressure sensor 2 represents negative pressure, the fire-fighting controller 4 sends a regulation and control instruction to the polling module 3, the water pump is powered on, the operation of the water pump is detected, and meanwhile, a fire-fighting pipeline is opened to perform water outlet work.
This embodiment's automation is patrolled and examined work, is different from real water work of putting out a fire, and the problem that corrosion damage or circuit wearing and tearing caused is avoided long-term idle to the drive water pump of this embodiment mainly used, consequently this embodiment is patrolled and examined the during operation in the automation, closes the delivery port of fire control pipeline, avoids frequently patrolling and examining and leads to a large amount of water to take out extravagantly.
Preferably, the inspection module 3 includes a contactor 31 installed on the water pump connection circuit and a transformer 32 for monitoring the operation state of the water pump, the fire-fighting controller 4 receives the feedback signal of the pressure sensor 2 and then sends a regulation instruction to the contactor 31, so that the contactor 31 is closed and the water pump is powered on, and the fire-fighting controller 4 detects whether the water pump normally operates according to the output signal of the transformer 32.
For example, after receiving the feedback signal of the pressure sensor 2, the fire controller 4 issues a control command to the KM1 contactor, so that the KM1 contactor is attracted, and meanwhile, whether the M1 water pump normally operates is monitored through a mutual inductor under the contactor, and when the situation that the water pump cannot normally operate is found, the fire controller 4 regulates and controls an alarm to give an alarm, records the alarm information, and transmits the alarm information to the central control room through a network.
Install in the fire service pipeline with 4 electric connection of fire control controller block butterfly valve 33, block butterfly valve 33 and be used for through opening or cut off the water work of fire service pipeline with the management fire service pipeline, contactor 31's the common use state is the off-state, and block butterfly valve 33's the common use state and be normally open state, fire control controller 4 regulates and control module 3 and the work of blocking butterfly valve 33 according to pressure sensor 2's output signal, fire control controller 4 regulates and control contactor 31 disconnection, and regulation and control blocks butterfly valve 33 and resume to normally open state.
In this embodiment, in order to avoid the automatic system of patrolling and examining of fire control to influence the normal use of fire control passageway, there are two kinds of operating modes in the fire control controller 4 of this embodiment, be water pump drive test mode and water pump drive mode of going out respectively, during the water pump drive test mode that automatic patrols and examines, block butterfly valve 33 and be the closed condition, mainly used tests and detects the operation of water pump, when water pump drive goes out the water mode, block butterfly valve 33 and be the open condition, mainly used draws water and puts out a fire the work.
The concrete realization system of the water pump driving test mode and the water pump driving water outlet mode comprises the following steps: as shown in fig. 3 and 4, a start trigger module 41 for driving the negative pressure simulation generator 1 to work at regular time is stored in the fire protection controller 4, and the fire protection controller 4 regulates and controls the inspection module 3 to work according to a water pump driving test mode or a water pump driving water outlet mode according to a comparison result between a time point of monitoring the negative pressure by the pressure sensor 2 and a start time point of the negative pressure simulation generator 1.
When the time point of monitoring the negative pressure by the pressure sensor 2 is the same as the starting time point of the negative pressure simulation generator 1, the test mode of the fire pump is carried out at the moment, and the fire controller 4 regulates and controls the partition fire pipeline of the blocking butterfly valve 33 to verify the operation of the water pump.
When the time point of monitoring the negative pressure by the pressure sensor 2 is different from the starting time point of the negative pressure simulation generator 1, a fire disaster occurs, the fire-fighting controller 4 is switched to a water pump driving water outlet mode, and the release fire-fighting pipeline of the blocking butterfly valve 33 is regulated and controlled to drive water outlet.
Furthermore, the fire-fighting controller 4 defines the operation time of the negative pressure simulation generator 1 for each negative pressure test as T1, a timing module 42 is arranged in the fire-fighting controller 4, the timing module 42 is used for counting the duration of the negative pressure monitored by the pressure sensor 2, and the fire-fighting controller 4 regulates and controls the inspection module 3 to work according to the water pump driving test mode or the water pump driving water outlet mode according to the comparison result of the operation time of the negative pressure test of the timing module 42 and the negative pressure simulation generator 1.
When the duration of the timing module 42 is less than or equal to T1, the fire fighting controller 4 determines that the operation is a test operation, and adjusts and controls the partition fire fighting pipeline of the blocking butterfly valve 33 to verify the operation of the water pump.
When the duration of the timing module 42 is greater than T1, the fire fighting controller 4 determines non-test operation and regulates the release fire fighting pipe of the block butterfly valve 33 to drive water out.
The priority of the water pump driving test mode is higher than that of the water pump driving water outlet mode, after the fire-fighting controller 4 regulates and controls the patrol inspection module 3 to work according to the water pump driving water outlet mode, the water pump driving water outlet mode is kept in a pause state at the starting time point of the negative pressure simulation generator 1, the fire-fighting controller 4 keeps the water pump driving water outlet mode according to the output signal of the pressure sensor 2, when the water pump driving water outlet mode is stopped manually, the fire-fighting controller 4 resumes the starting work of the negative pressure simulation generator 1, and the negative pressure simulation test and the water outlet fire extinguishing operation are carried out again.
In order to further illustrate the working process of the automatic fire-fighting inspection control system for gypsum board lines, as shown in fig. 5, the embodiment further provides a control method for the automatic inspection control system, which comprises the following steps:
step 100, setting a starting time point and a pause time point of the negative pressure simulation generator, and acquiring an output signal of the pressure sensor in the working period of the negative pressure simulation generator by the fire-fighting controller in real time;
200, regulating and controlling the test operation of the inspection module on the water pump by the fire-fighting controller according to an output signal of the pressure sensor during the working period of the negative pressure simulation generator, and giving an abnormal alarm by the fire-fighting controller according to the test operation of the water pump;
step 300, the fire-fighting controller regulates and controls the water outlet fire extinguishing operation of the inspection module on the water pump according to output signals of the pressure sensor outside the working period of the negative pressure simulation generator;
and step 400, after the fire-fighting controller manually stops the water-outlet fire-fighting operation, the regulation and control inspection module is restored to a common state.
Wherein, patrol and examine the module including regulation and control water pump power-on operation's contactor, be used for detecting the mutual-inductor of water pump number of turns to and install the inside butterfly valve that blocks at fire control pipeline.
In step 100, the working period of the negative pressure simulation generator is specifically the working time of the negative pressure simulation generator from the starting time point to the pause time point, and the negative pressure simulation generator generates negative pressure to the fire fighting pipeline within the working time period.
The fire-fighting controller sets the routing inspection module to be a water pump driving test mode based on an output signal of the pressure sensor in the working period of the negative pressure simulation generator, sets the routing inspection module to be a water pump driving water outlet mode based on an output signal of the pressure sensor out of the working period of the negative pressure simulation generator, and the working time of the water pump driving test mode is the same as that of the negative pressure simulation generator.
When the output signal of the pressure sensor is matched with the working period of the negative pressure simulation generator, the fire-fighting controller regulates and controls the inspection module to work according to a water pump driving test mode; the inspection module works according to a water pump driving test mode when the pressure sensor detects negative pressure, and the water pump driving test mode specifically comprises the following steps: the contactor is closed and the blocking butterfly valve cuts off the fire pipeline.
When the fire control controller did not match during pressure sensor's output signal and negative pressure simulation generator working, the module was patrolled and controlled according to the work of pump drive play water mode to the regulation and control, patrols and examines the module and detects the negative pressure when pressure sensor and go out water mode work according to the pump drive, and the pump drive play water mode specifically is: the contactor closes and the blocking butterfly valve opens the fire fighting pipeline.
This embodiment has automatic function of patrolling and examining than current gypsum board line fire extinguishing system, can regularly drive the water pump operation and detect whether the water pump can normally work, consequently can be more timely stable provide the water source when meetting the fire alarm, the reaction is reliable rapidly more.
In addition, this embodiment patrols and examines the function with the automation of water pump and the normal water fire control function integration that goes out of water pump, the automatic function of patrolling and examining does not influence the normal use of water pump promptly, pressure sensor when the fire control passageway in detects the negative pressure at the non-stage of patrolling and examining, then entire system converts the water pump drive test mode into, with the rotation work of test water pump, the automatic function of patrolling and examining can be solved the fire pump and be in idle standby state at ordinary times, the problem of easy production corrosion damage or circuit wearing and tearing, further can monitor the fire pump constantly, the operating condition of fire control pipeline ensures to keep in the ready state for use always.
When a pressure sensor in the fire fighting channel detects negative pressure in a non-inspection stage, the whole system is converted into a water pump driving water outlet mode, normal water outlet fire extinguishing work is carried out, the water pump driving test mode of automatic inspection is closed at the moment, until an operator manually closes the water pump, and then the fire fighting controller carries out water pump self-checking work again according to a timing inspection system.
The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.
Claims (10)
1. The utility model provides a gypsum board line fire control automatic inspection control system which characterized in that includes:
the negative pressure simulation generator (1) is arranged in the fire fighting pipeline and used for extracting gas in the fire fighting pipeline to generate negative pressure;
the pressure sensor (2) is arranged in the fire fighting pipeline and used for monitoring the air pressure in the fire fighting pipeline in real time;
the inspection module (3) is connected with the water pump in the fire fighting pipeline and is used for regulating and detecting the operation work of the water pump;
the fire-fighting controller (4) is respectively electrically connected with the negative pressure simulation generator (1), the pressure sensor (2) and the inspection module (3), and sends a regulation and control instruction to the inspection module (3) according to a feedback signal of the pressure sensor (2) so as to regulate and control the operation of the water pump;
the fire-fighting controller (4) sets a water pump driving test mode and a water pump driving water outlet mode according to the negative pressure work generated by the negative pressure simulation generator (1) so as to integrate the water pump operation inspection work and the water pump operation water outlet work;
the fire fighting controller (4) regulates and controls the water pump to be powered on and the fire fighting pipeline to block water outlet in the water pump driving test mode so as to verify the operation work of the water pump, and the fire fighting controller (4) regulates and controls the water pump to be powered on and the fire fighting pipeline to be opened to discharge water in the water pump driving water outlet mode so as to realize the driving water outlet work of the water pump.
2. The automatic fire-fighting inspection control system for gypsum boards according to claim 1, which is characterized in that: patrol and examine module (3) including installing contactor (31) on the water pump connecting circuit to and be used for the monitoring mutual-inductor (32) of water pump running state, fire control controller (4) are received send the regulation and control instruction extremely behind the feedback signal of pressure sensor (2) contactor (31), so that contactor (31) are closed and right the water pump is gone up electricity, fire control controller (4) basis the output signal detection of mutual-inductor (32) whether normal operating is gone up to the water pump.
3. The automatic fire-fighting inspection control system for gypsum boards according to claim 2, wherein: a blocking butterfly valve (33) electrically connected with the fire-fighting controller (4) is installed in the fire-fighting pipeline, and the blocking butterfly valve (33) is used for managing the water outlet work of the fire-fighting pipeline by opening or blocking the fire-fighting pipeline;
the common use state of contactor (31) is the off-state, just the common use state of blocking butterfly valve (33) is the normally open state, fire control controller (4) basis the output signal regulation and control of pressure sensor (2) patrol and examine module (3) and the work of blocking butterfly valve (33), fire control controller (4) regulation and control contactor (31) disconnection, and regulation and control block butterfly valve (33) and resume to the normally open state.
4. The automatic fire inspection control system for gypsum boards according to claim 3, wherein: the fire-fighting control system is characterized in that a starting trigger module (41) for driving the negative pressure simulation generator (1) to work at fixed time is stored in the fire-fighting controller (4), and the fire-fighting controller (4) regulates and controls the patrol module (3) to work according to a water pump driving test mode or a water pump driving water outlet mode according to a comparison result of a time point of monitoring negative pressure by the pressure sensor (2) and a starting time point of the negative pressure simulation generator (1).
5. The automatic fire inspection control system for gypsum boards according to claim 3, wherein: fire control controller (4) definition negative pressure simulation generator (1) is T1 every time carries out negative pressure test's operating duration, be equipped with timing module (42) in fire control controller (4), timing module (42) are used for the statistics pressure sensor (2) monitor duration of negative pressure, fire control controller (4) basis timing module (42) with the contrast result of negative pressure simulation generator (1) negative pressure test's operating duration regulates and control patrol and examine module (3) and go out water mode work according to water pump drive test mode or water pump drive.
6. The automatic fire inspection control system for gypsum boards according to claim 5, wherein: the priority of the water pump driving test mode is higher than that of the water pump driving water outlet mode, the fire-fighting controller (4) regulates and controls the patrol module (3) to work according to the water pump driving water outlet mode, and then the patrol module keeps a pause state at the starting time point of the negative pressure simulation generator (1), and the fire-fighting controller (4) keeps the water pump driving water outlet mode according to the output signal of the pressure sensor (2).
7. The control method of the automatic gypsum board line fire protection inspection control system based on any one of claims 1 to 6 is characterized by comprising the following steps of:
step 100, setting a starting time point and a pause time point of a negative pressure simulation generator, and acquiring an output signal of a pressure sensor in the working period of the negative pressure simulation generator by a fire-fighting controller in real time;
200, regulating and controlling the test operation of an inspection module on a water pump by a fire-fighting controller according to an output signal of the pressure sensor during the working period of a negative pressure simulation generator, and performing abnormal alarm by the fire-fighting controller according to the test operation of the water pump;
step 300, the fire-fighting controller regulates and controls the water outlet fire extinguishing operation of the inspection module on the water pump according to the output signal of the pressure sensor outside the working period of the negative pressure simulation generator;
and step 400, after the fire-fighting controller manually stops the water pump to drive the water outlet mode, regulating and controlling the inspection module to recover to a common state.
8. The control method for the automatic fire inspection control system for the gypsum board line according to claim 7, wherein in step 100, the working period of the negative pressure simulation generator is specifically the working time of the negative pressure simulation generator from a starting time point to a pause time point, and the negative pressure simulation generator generates negative pressure to the fire fighting pipeline within the working period;
the fire control controller is based on pressure sensor is in output signal in the negative pressure simulation generator working period sets up it is the water pump drive test mode to patrol and examine the module, the fire control controller is based on pressure sensor is in output signal outside the negative pressure simulation generator operating duration sets up it is water pump drive play water mode to patrol and examine the module, wherein, the operating time of water pump drive test mode with the operating time of negative pressure simulation generator is the same.
9. The control method of the automatic gypsum board line fire inspection control system according to claim 8, wherein the fire control controller regulates the inspection module to operate according to the water pump driving test mode when the output signal of the pressure sensor is matched with the working period of the negative pressure simulation generator;
the inspection module comprises a contactor for regulating and controlling the power-on operation of the water pump, a mutual inductor for detecting the number of turns of the water pump, and a blocking butterfly valve arranged in the fire-fighting pipeline;
the inspection module is in when pressure sensor detects the negative pressure according to water pump drive test mode work, water pump drive test mode specifically is: the contactor is closed and the blocking butterfly valve cuts off the fire pipeline.
10. The control method of the automatic inspection control system for gypsum board line fire protection according to claim 8, wherein the fire protection controller regulates the inspection module to operate according to the water pump driving water outlet mode when the output signal of the pressure sensor is not matched with the working period of the negative pressure simulation generator, the inspection module operates according to the water pump driving water outlet mode when the pressure sensor detects negative pressure, and the water pump driving water outlet mode specifically comprises: the contactor is closed and the blocking butterfly valve opens the fire fighting pipeline.
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