CN115467618A - Based on water injection formula fire prevention shutter door control system - Google Patents
Based on water injection formula fire prevention shutter door control system Download PDFInfo
- Publication number
- CN115467618A CN115467618A CN202210828386.XA CN202210828386A CN115467618A CN 115467618 A CN115467618 A CN 115467618A CN 202210828386 A CN202210828386 A CN 202210828386A CN 115467618 A CN115467618 A CN 115467618A
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- Prior art keywords
- fire
- rolling
- door
- control
- control system
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B2009/6809—Control
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B2009/6809—Control
- E06B2009/6818—Control using sensors
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The invention relates to the technical field of fire control of rolling doors, in particular to a control system based on a water injection type fire-proof rolling door. The fire-fighting protection system specifically comprises a rolling door lifting control module and a rolling door fire-fighting control module, and when a fire disaster happens, safety protection and isolation of the fire scene are carried out through the cooperative matching of the rolling door lifting control module and the rolling door fire-fighting control module. According to the water injection type fireproof roller shutter door control system, the roller shutter guide rail and the roller shutter curtain cloth are respectively controlled in a mode by establishing the logic control program, when the water injection type fireproof roller shutter door control system is used in a conventional environment, the roller shutter curtain cloth and the roller shutter guide rail can be respectively wound, the problem that the roller shutter curtain cloth is not smoothly lifted due to dust deposition or corrosion deformation inside the guide rail caused by long-term exposure of the roller shutter guide rail and air is solved, and the service efficiency and the service life of the roller shutter door are improved.
Description
Technical Field
The invention relates to the technical field of roller shutter door fire fighting, and IPC classification numbers are as follows: E06B9/08, in particular to a control system based on a water injection type fire-resistant rolling door.
Background
The application of the fireproof rolling door is generally applied to industrial plants, the fireproof rolling door is used as a fireproof heat insulation device for carrying out protection management work of material storage, and compared with a conventional rolling door or a rolling door, the fireproof rolling door can realize the opening and closing function, can also effectively prevent the spread of fire in the plants when a fire disaster occurs, and effectively ensures the safety of property in production management.
Patent CN 2021216966690 provides a warehouse fire rolling shutter door fire extinguishing systems, has mainly designed a fire rolling shutter door's water route transport structure in this patent to spout water and trade water fast when the conflagration takes place, guarantee the storage quality of warehouse article.
Patent CN202210443993 provides an artificial intelligence-based method for monitoring the operating state of a fire-proof rolling door, and this patent is used for judging the operating stability of the rolling door by establishing the consistency index of the curtain cloth and the guide rail in the rolling door in the moving process.
However, in the above patent, it is not clearly described how to better improve the service life of the rolling door, ensure the use quality of the rolling door, and at the same time, how to better perform a cooperative control method of the system and the device when a fire occurs, so the present invention provides a control system based on a water injection type fire-proof rolling door.
Disclosure of Invention
Aiming at the existing problems, the invention provides a water injection type fire-proof rolling door control system, which specifically comprises a rolling door lifting control module and a rolling door fire control module, and when a fire disaster occurs, the rolling door lifting control module and the rolling door fire control module are cooperatively matched to perform safety protection and isolation on the fire scene.
Specifically, when a fire disaster occurs, in the rolling door fire control module, a fire disaster signal is transmitted to the rolling door lifting control module, and the rolling door lifting control module feeds back in time and regulates and controls the rolling door in real time, so that the fire prevention control of the rolling door is realized.
Preferably, the rolling door lifting control module comprises a centralized control host module, a guide rail motor and a controller module.
Specifically, the centralized control host module comprises a centralized controller, and is connected with control modules in a plurality of controllers through setting different control interfaces to respectively control the ascending and descending operation actions of the curtain cloth and the guide rail; the control logic inside the device is shown in figure 2, so that the guide rail and the curtain cloth can be lifted and lowered separately, and the normal operation of the curtain cloth and the guide rail is ensured.
Preferably, the rolling door lifting control module performs respective control modes of the rolling guide rail and the rolling curtain cloth by establishing a logic control program.
Specifically, the rolling guide rails and the rolling curtain cloth are respectively controlled in a mode, so that the rolling guide rails are recycled and stored in the rolling process, and the rolling guide rails are prevented from being exposed in the air for a long time to cause deformation corrosion or fouling of the guide rails and influence the rolling efficiency of the rolling curtain cloth.
Preferably, the fire control module of the roller shutter door specifically comprises a temperature sensor for detecting the temperature around the roller shutter door.
Preferably, the rolling door fire control module can automatically switch to a standby power supply device to control the normal operation of the rolling door guide rail and the rolling door curtain when the main control power supply fails to work in case of fire.
Preferably, the water injection type fireproof rolling door automatically starts the spraying type fire extinguishing work when a fire disaster happens, and blocks the fire disaster.
Preferably, the rolling door control system further comprises a control device of the rolling door control system.
Preferably, the control device specifically comprises a power supply access device, a centralized control host, a guide rail motor, a controller, a curtain motor and a position sensor.
Specifically, the guide rail motor, the curtain cloth motor and the controller are multiple, and the position sensor is used for acquiring in-place information of the rolling curtain guide rail and the rolling curtain cloth.
Preferably, the control device is mounted on the upper end of the roller door guide rail in a hidden manner.
Preferably, the number of the guide rails is two, and the two guide rails are distributed on two sides of the rolling door.
Specifically, the control system based on the water injection type fire-proof rolling door further comprises a manual rolling door opening device, so that the problem that personnel are trapped and cannot get off from the fire environment due to the fact that the rolling door is closed due to a fire is solved, and the fire protection safety of the rolling door is improved.
Compared with the prior art, the invention has the beneficial effects that:
(1) According to the water injection type fireproof rolling shutter door control system, the rolling shutter guide rail and the rolling shutter curtain cloth are respectively controlled in a separate mode by establishing the logic control program, and the rolling shutter curtain cloth and the rolling shutter guide rail can be respectively rolled up when the water injection type fireproof rolling shutter door control system is used in a conventional environment, so that the problem that the rolling shutter curtain cloth cannot smoothly lift due to dust deposition or corrosion deformation inside the guide rail caused by long-term exposure of the rolling shutter guide rail to air is avoided, the service efficiency of a rolling shutter door is improved, and the service life of the rolling shutter door is prolonged.
(2) On the basis of the (1), the invention establishes a set of fire control module based on the water injection type fire-proof rolling door and a control method thereof, and the fire control module is used for identifying and controlling each state of the rolling door by starting a fire early warning signal in time when a fire disaster occurs and carrying out combined control with a centralized control host module, so that the closing and blocking efficiency of the rolling door in the fire environment is improved, and the safety of a fire scene is improved.
(3) On the basis of (1), the fire-fighting early warning signal automatically starts a standby power supply to control the lifting of the rolling door under the condition that a main control power supply fails in a fire scene, so that the rolling door is prevented from opening and closing failure due to insufficient power supply, and the effects of fire prevention and fire insulation cannot be better played.
Drawings
FIG. 1 is a flow chart of a control system based on a water injection type fire-proof rolling shutter door;
FIG. 2 is a wiring terminal sub-diagram in a centralized control host module based on a water injection type fireproof rolling shutter door control system;
fig. 3 is a connection diagram of a centralized controller and a cord fabric controller in a centralized control host module based on a water injection type fireproof roller shutter door control system;
fig. 4 is a connection diagram of a centralized controller and a guide rail controller in a centralized control host module based on a water injection type fire-proof roller shutter door control system.
Detailed Description
Example 1:
in this embodiment, a based on water injection formula fire prevention rolling slats door control system, as shown in fig. 1, rolling slats door control system specifically include rolling slats door lift control module and rolling slats door fire control module, when the conflagration takes place, through rolling slats door lift control module and rolling slats door fire control module cooperation, carry out the on-the-spot safety protection of conflagration and keep apart.
The rolling door lifting control module comprises a centralized control host module, a guide rail motor and a controller module.
Wherein, the control flow of the centralized control host module is as follows:
the centralized control machine can control 8 curtain cloth motors and 8 guide rail motors at most, wherein if the guide rail motors are set to be common curtain cloth motors, the control operation of the guide rail motors is not executed, and the ascending and descending operations of the curtain cloth motors are directly carried out, wherein:
s1, the centralized control host is connected with a manual control button, and after receiving a control signal of the manual control button, the centralized control host sends a control command to control a guide rail motor and a cord fabric motor to perform ascending and descending actions;
s2, the centralized control host machine respectively receives in-place signals of upper limit and lower limit of the roller shutter guide rail and the roller shutter curtain cloth, and specifically realizes the control functions that the roller shutter curtain cloth firstly rises to the position when rising and rolling, the roller shutter guide rail then rises, the roller shutter guide rail firstly falls to the position when falling, and the roller shutter curtain cloth then falls;
and S3, the centralized control host receives a linkage signal sent by the roller shutter door fire control module, and controls the roller shutter guide rail to fall and the roller shutter curtain to be closed, wherein the control sequence of the roller shutter curtain and the roller shutter guide rail is as described in S2.
The control flow of the guide rail motor and the controller module is as follows:
a1, firstly, a controller receives a control signal transmitted by a centralized control host machine, so as to control a guide rail motor to operate and drive a roller shutter guide rail to ascend and descend;
a2, feeding back in-place signals of the ascending and the falling of the roller shutter guide rail to the centralized control host;
and A3, on the basis of the A2, the controller receives a control signal sent by the centralized control host machine, controls the operation of the cord fabric motor, drives the rising and falling of the roller shutter curtain fabric, and feeds back the in-place signal of the rising and falling of the roller shutter curtain fabric to the centralized control host machine.
Wherein, rolling slats door fire control module's control flow do:
b1, when the surrounding environment of the roller shutter door is monitored to cause a fire disaster, a roller shutter door temperature sensor monitors temperature information and automatically starts a fire early warning signal;
b2, when the roller shutter curtain cloth runs, the fire-fighting early warning signal triggers the roller shutter centralized control host to control the roller shutter curtain cloth to complete floor closing work, and a water injection type roller shutter door structure is designed, so that spray type fire extinguishing is carried out on a fire scene, and the fire is effectively blocked;
and B3, in the running process of the roller shutter guide rail, triggering the guide rail centralized control host machine to work by the fire-fighting early warning signal, controlling the roller shutter guide rail to descend to the ground, generating a roller shutter guide rail landing feedback signal, and controlling the roller shutter curtain to complete landing closing work.
B4, when a fire disaster occurs, after receiving the fire-fighting early warning signal, if the main control power supply cannot be used, the controllers in the roller shutter curtain cloth and the roller shutter guide rail are automatically switched to a standby power supply device, so that the roller shutter and the guide rail are ensured to normally operate;
and B5, after the fire disaster is over, the fire-fighting early warning signal is over and reset, and at the moment, the rolling operation of the rolling door is executed, so that the rolling curtain cloth and the rolling curtain guide rail are reset.
The circuit control process of the centralized control host module specifically comprises the following steps:
c1, adjusting the upper limit position and the lower limit position of each curtain and the guide rail motor through each curtain controller and each guide rail controller;
c2, connecting each curtain controller and the guide rail controller with the centralized controller according to the wiring diagrams shown in the figure 3 and the figure 4;
c3, turning on a power supply of the integrated controller, operating a manual button or an 'ascending' key of the machine, and ascending the curtain cloth to a top position;
c4, turning off the power supply of the integrated controller, pulling the SW2 to an ON position, and turning ON the power supply; pressing a 'descending' key to firstly put down the guide rail, then starting to descend the curtain cloth, when the curtain cloth descends to a required middle stop position, pressing a 'stop' key by C5 to stop the curtain cloth, and recording the time of descending to the middle stop position;
c6, pressing a 'descending' key to move the curtain cloth to the bottom position;
c7, pressing a 'lifting' key, pressing a 'stopping' key when the curtain cloth moves upwards to the middle stop position, stopping the curtain cloth, and recording the time of the lower position returning to the middle stop position;
c8, pressing a 'lifting' key, enabling the curtain cloth to ascend to the top position and stop, and then retracting the guide rail;
c9, turning OFF the power supply of the integrated controller, pulling the SW2 to an OFF position, turning on the power supply again, and enabling the controller to enter a normal operation state.
Claims (10)
1. The utility model provides a based on water injection formula fire prevention rolling slats door control system which characterized in that specifically includes rolling slats door lift control module and rolling slats door fire control module, when the conflagration takes place, cooperates with rolling slats door fire control module through rolling slats door lift control module, carries out the on-the-spot safety protection of conflagration and keeps apart.
2. The water injection type fire protection rolling door control system according to claim 1, wherein the rolling door lifting control module comprises a centralized control host module, a guide rail motor and a controller module.
3. The water injection type fire-resistant rolling shutter door control system according to claim 1 or 2, wherein the rolling shutter door lifting control module performs the respective control modes of the rolling shutter guide rails and the rolling shutter curtain by establishing a logic control program.
4. The fire protection rolling door control system based on water injection type according to claim 1, wherein the rolling door fire control module comprises a temperature sensor for detecting the temperature around the rolling door.
5. The water injection type fire prevention rolling door control system as claimed in claim 1 or 4, wherein the rolling door fire control module is capable of automatically switching to a standby power supply device to control the normal operation of the rolling door guide rail and the rolling door curtain when the main control power supply fails to work in case of fire.
6. The control system of claim 1, wherein the water-injection fire shutter door automatically starts a sprinkler fire extinguishing operation to block a fire.
7. A fire protection rolling door control system based on water injection in accordance with claim 1, further comprising a control device for the rolling door control system.
8. The fire-resistant rolling shutter door control system according to claim 2, wherein the control device specifically comprises a power supply access device, a centralized control host, a guide rail motor, a guide rail controller, a curtain motor, a curtain controller and a position sensor.
9. The fire resistant roller door control system according to claim 7, wherein the control device is mounted hidden from view on the upper end of the roller door track.
10. The water injection type fire protection rolling door control system according to claim 8, wherein the number of the guide rails is two, and the two guide rails are distributed on two sides of the rolling door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210828386.XA CN115467618A (en) | 2022-07-13 | 2022-07-13 | Based on water injection formula fire prevention shutter door control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210828386.XA CN115467618A (en) | 2022-07-13 | 2022-07-13 | Based on water injection formula fire prevention shutter door control system |
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| Publication Number | Publication Date |
|---|---|
| CN115467618A true CN115467618A (en) | 2022-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210828386.XA Pending CN115467618A (en) | 2022-07-13 | 2022-07-13 | Based on water injection formula fire prevention shutter door control system |
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| CN (1) | CN115467618A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555540A (en) * | 2015-09-30 | 2017-04-05 | 明光市久鼎五金制品有限公司 | A kind of silver-plated aluminium alloy fire resistance rolling shutter door |
| CN109538089A (en) * | 2019-01-31 | 2019-03-29 | 南京瑟路绅门业有限公司 | Hide guide tracked super fire resistant roller shutter |
| KR20210076258A (en) * | 2019-12-13 | 2021-06-24 | 주식회사 에이치투케이솔루션 | Space Type Fire Extinguishing Device for Warehouse |
| CN113719231A (en) * | 2021-08-19 | 2021-11-30 | 上海国艺金属制品有限公司 | Water storage type curtain sheet for fireproof rolling door, fireproof rolling door and using method |
-
2022
- 2022-07-13 CN CN202210828386.XA patent/CN115467618A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555540A (en) * | 2015-09-30 | 2017-04-05 | 明光市久鼎五金制品有限公司 | A kind of silver-plated aluminium alloy fire resistance rolling shutter door |
| CN109538089A (en) * | 2019-01-31 | 2019-03-29 | 南京瑟路绅门业有限公司 | Hide guide tracked super fire resistant roller shutter |
| KR20210076258A (en) * | 2019-12-13 | 2021-06-24 | 주식회사 에이치투케이솔루션 | Space Type Fire Extinguishing Device for Warehouse |
| CN113719231A (en) * | 2021-08-19 | 2021-11-30 | 上海国艺金属制品有限公司 | Water storage type curtain sheet for fireproof rolling door, fireproof rolling door and using method |
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