CN2538931Y - Mist-type fire-proof rolling curtain with safety door - Google Patents
Mist-type fire-proof rolling curtain with safety door Download PDFInfo
- Publication number
- CN2538931Y CN2538931Y CN 02228919 CN02228919U CN2538931Y CN 2538931 Y CN2538931 Y CN 2538931Y CN 02228919 CN02228919 CN 02228919 CN 02228919 U CN02228919 U CN 02228919U CN 2538931 Y CN2538931 Y CN 2538931Y
- Authority
- CN
- China
- Prior art keywords
- water
- safety door
- valve
- curtain
- rolling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The utility model relates to a water fog type fireproof rolling screen with a safety door, comprising a curtain rolling-up device with safety door and an alarm water spraying device. The curtain rolling-up device comprises a bracket 1, a reel 2, a fireproof motor 3, a lead rail 4, a rolling slat 5, a bedplate 13, an electric cabinet 11 and a safety door 17, and the alarm water spraying device comprises a spray pipe 7, nozzles 6, a heat-detect and smoke-detect probe 10, a heat-detect valve 16 and a water-supply element composed of a solenoid valve 9 and a water pump 14, or/and a manual water valve 15. The spray pipe 7 is arranged on the upper part of the rolling screen and the nozzles 6 are arranged on the spray pipe 7, while the water pump 14, the solenoid valve 9, the heat-detect and smoke-detect probe 10, the heat-detect valve 16, the electric cabinet 11 and the manual water valve 15 are arranged on the side of the rolling screen. The nozzles 6 arranged on the spray pipe 7 are distributed evenly and the width of the atomizing water sprayed by the nozzles is larger than or equal to the width of the rolling slat 5. The utility model adopts a water fog system arranged on the fireproof rolling screen with a safety door, and has the advantages of lowering the temperature of the rolling screen rapid and helping escape from danger through the safety door.
Description
Technical field
The utility model relates to building rolling door type fire-proof doors and windows equipment, the fire curtain of the water-fog type band safety door of particularly automatic warning water spray.
Background technology
At present, the fire curtain kind as labeled door and fire prevention vertical partition wall is a lot of on building.In order to satisfy the requirement of fireproof performance, the heat-barrier material that people select for use is high temperature resistant, fire resistance is good is perhaps thickeied heat-barrier material and is done fire curtain.As inorganic compounding fire curtain with stuffed heat insulated fiber between bilayer or the resistant to elevated temperatures fiber of multilayer, rewindable metal curtain, inorganic roller shutter, the steel cloth Compound rolling screen of inside and outside double-deck curtain plate, be provided with the roller shutter of safety door etc., these roller shutters have good heat-insulating, fire-preventing function, but there is not the cooling fire-extinguishing function concurrently, unexposed surface temperature rise is higher when fire takes place, metal curtain face Yin Wendu raises and deforms, and can influence the normal opening and closing of safety door.
Summary of the invention
The purpose of this utility model provides a kind of existing heat-insulating, fire-preventing function, and the fire curtain of the water-fog type band safety door of cooling fire-extinguishing function concurrently is arranged again.
Realize a kind of fire curtain of the utility model purpose with safety door, it comprises by bearing 1, spool 2, fire-proof machine 3, guide rail 4, curtain plate 5, seat board 13, electric control box 11, the roller blind device that has safety door that safety door 17 is formed, also comprise by sparge pipe 7, shower nozzle 6, temperature and smoke-sensing detecting head 10, the water supply component that temp-sensing valve 16 and electromagnetic valve 9 make-up water pumps 14 constitute is or/and the warning water injector that manual feed water valve 15 is formed, adorn shower nozzle 6 on the sparge pipe 7 and be positioned at roller shutter top, water pump 14, electromagnetic valve 9, temperature and smoke-sensing detecting head 10, temp-sensing valve 16, electric control box 11, manually feed water valve 15 is positioned at by the roller shutter side.The shower nozzle of adorning on the sparge pipe 76 is a plurality of shower nozzles, uniform setting, and the width of the spray atomized water that its a plurality of shower nozzles cause is more than or equal to the width of curtain plate 5.
The fire curtain device of the existing band safety door of the utility model has automatic warning water injector again, also has manual feed water valve, also can spray cooling under powering-off state, thereby have good heat insulation, fire prevention, cooling characteristics.Can continue to reduce significantly curtain face regional temperature rapidly when the fire occurrence temperature surpasses normal temperature to 68 ℃, prevention curtain facial disfigurement helps the normal opening and closing of safety door.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is that diagrammatic sketch is looked on a left side of the present utility model.
The specific embodiment
Further specify structure of the present utility model and course of action below in conjunction with accompanying drawing and example.
Roller blind device that has safety door that embodiment of the present utility model is made up of bearing 1, spool 2, fire-proof machine 3, guide rail 4, curtain plate 5, seat board 13, electric control box 11, safety door 17 and the water supply component that constitutes by sparge pipe 7, shower nozzle 6, temperature and smoke-sensing detecting head 10, temp-sensing valve 16 and electromagnetic valve 9 make-up water pumps 14 or/and manually the warning water injector formed of feed water valve 15 constitute.Spool 2 is installed on bearing 1, and spool 2 is rotating on bearing 1 under the drive of motor 3, and an end of curtain plate 5 is fixed on the spool 2, and the other end is placed in the track 4 and slides up and down, and seat board 13 is loaded on curtain plate 5 lower ends.Safety door 17 is the appropriate location on curtain plate 5.Automatically the sparge pipe 7 of warning water injector is installed on roller shutter top, uniform several shower nozzles 6 that is being provided with on the sparge pipe 7.The width of the spray atomized water that all shower nozzles cause is more than or equal to the width of curtain plate 5.The water surface of spray can cover whole curtain face.Adorning water pressure gauge 8 and electromagnetic valve 9 on the sparge pipe 7.Temperature and smoke-sensing detecting head 10, electric control box 11, button box 12, water pump 14 and temp-sensing valve 16 are positioned at by the roller shutter side.Sparge pipe 7 one ends and running water pipe join and manual feed water valve 15 are housed.
The course of action of the fire curtain of this water-fog type band safety door is, when fire signal, converting the signal of telecommunication to by temperature and smoke-sensing detecting head 10 reports to the police, make electric control box 11 send instruction, starter motor 3, whereabouts rolling slat 5, opening safety door 17, start water pump 14, opens solenoid valve 9 and temp-sensing valve 16, shower nozzle 6 water sprays.When the exploring block warning is cut off the electricity supply again, manually fall rolling slat 5, safety door 17 is opened, and the personnel escape opens manual feed water valve 15, shower nozzle 6 water sprays.
Because of the fire curtain of this water-fog type band safety door, be on the existing fire curtain that has a safety door, to be provided with the spraying system device, no matter under the situation that outage is not still cut off the power supply, can both reduce the roller shutter temperature rapidly by atomized water spray, make safety door have more escaping function.
Claims (2)
1, a kind of fire curtain with safety door, it comprises by bearing (1), spool (2), fire-proof machine (3), guide rail (4), curtain plate (5), seat board (13), electric control box (11), the roller blind device that has safety door that safety door (17) is formed, it is characterized in that also comprising by sparge pipe (7), shower nozzle (6), temperature and smoke-sensing detecting head (10), the water supply component that temp-sensing valve (16) and electromagnetic valve (9) make-up water pump (14) constitute is or/and the warning water injector that manual feed water valve (15) is formed, adorn shower nozzle (6) on the sparge pipe (7) and be positioned at roller shutter top, water pump (14), electromagnetic valve (9), temperature and smoke-sensing detecting head (10), temp-sensing valve (16), electric control box (11), manually feed water valve (15) is positioned at by the roller shutter side.
2, fire curtain as claimed in claim 1 is characterized in that the shower nozzle of adorning on the sparge pipe (7) (6) is a plurality of shower nozzles, uniform setting, and the width of the spray atomized water that its a plurality of shower nozzles cause is more than or equal to the width of curtain plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02228919 CN2538931Y (en) | 2002-04-04 | 2002-04-04 | Mist-type fire-proof rolling curtain with safety door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02228919 CN2538931Y (en) | 2002-04-04 | 2002-04-04 | Mist-type fire-proof rolling curtain with safety door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2538931Y true CN2538931Y (en) | 2003-03-05 |
Family
ID=33705355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02228919 Expired - Fee Related CN2538931Y (en) | 2002-04-04 | 2002-04-04 | Mist-type fire-proof rolling curtain with safety door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2538931Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060937A (en) * | 2014-06-30 | 2014-09-24 | 田聪 | Fireproof roller blind |
| CN105113928A (en) * | 2015-09-18 | 2015-12-02 | 安徽安旺门业有限公司 | Steel fireproof door |
| CN105113956A (en) * | 2015-09-18 | 2015-12-02 | 安徽安旺门业有限公司 | Heat-insulating fireproof steel door with door mirror |
| CN105113955A (en) * | 2015-09-18 | 2015-12-02 | 安徽安旺门业有限公司 | Steel automatic fireproof roller shutter |
| CN105257192A (en) * | 2015-11-11 | 2016-01-20 | 范县弘鑫源不锈钢门业有限公司 | New type double-track double-curtain fire resistance rolling shutter door |
| CN106178320A (en) * | 2016-08-29 | 2016-12-07 | 郑云龙 | It is applicable to the protection enclosing of fire-fighting |
| CN106515640A (en) * | 2016-11-07 | 2017-03-22 | 江苏理工学院 | Intelligent fire insulation system of passenger car |
-
2002
- 2002-04-04 CN CN 02228919 patent/CN2538931Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060937A (en) * | 2014-06-30 | 2014-09-24 | 田聪 | Fireproof roller blind |
| CN105113928A (en) * | 2015-09-18 | 2015-12-02 | 安徽安旺门业有限公司 | Steel fireproof door |
| CN105113956A (en) * | 2015-09-18 | 2015-12-02 | 安徽安旺门业有限公司 | Heat-insulating fireproof steel door with door mirror |
| CN105113955A (en) * | 2015-09-18 | 2015-12-02 | 安徽安旺门业有限公司 | Steel automatic fireproof roller shutter |
| CN105257192A (en) * | 2015-11-11 | 2016-01-20 | 范县弘鑫源不锈钢门业有限公司 | New type double-track double-curtain fire resistance rolling shutter door |
| CN106178320A (en) * | 2016-08-29 | 2016-12-07 | 郑云龙 | It is applicable to the protection enclosing of fire-fighting |
| CN106515640A (en) * | 2016-11-07 | 2017-03-22 | 江苏理工学院 | Intelligent fire insulation system of passenger car |
| CN106515640B (en) * | 2016-11-07 | 2019-06-11 | 江苏理工学院 | Car intelligence fire insulation system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2538931Y (en) | Mist-type fire-proof rolling curtain with safety door | |
| CN113062681B (en) | Fuse type automatic fire protection door | |
| CN110984808B (en) | A prevent fire door for building automation usefulness | |
| CN105257192A (en) | New type double-track double-curtain fire resistance rolling shutter door | |
| CN201320357Y (en) | Fire-proof door curtain | |
| CN209976414U (en) | Fireproof rolling shutter door with spraying function | |
| CN114016880A (en) | Fireproof sealing device and control system | |
| CN211714968U (en) | Novel safe building fireproof door | |
| CN216665445U (en) | Fire-proof curtain for replacing fire-proof door | |
| CN208396628U (en) | A kind of fire resistance rolling shutter door | |
| CN113926104B (en) | Intelligent fireproof sealing control system based on Internet of things | |
| CN213994639U (en) | Fire-proof curtain with fire extinguishing function | |
| CN209817887U (en) | Steel fire-proof rolling curtain | |
| CN214062811U (en) | Double-control flame-retardant rolling shutter door | |
| CN201037360Y (en) | Door | |
| CN113250594A (en) | Steel heat-insulation fireproof rolling shutter door | |
| CN217028690U (en) | Fire-retardant fire prevention rolling slats door | |
| CN218522597U (en) | Compound steel fire prevention rolling slats door | |
| CN219605176U (en) | Fireproof rolling shutter door with automatic alarm function | |
| CN218376197U (en) | Inorganic fireproof rolling curtain with ultralow water amount spraying protection | |
| CN215461653U (en) | Fire fighting device for high-rise fire fighting of buildings | |
| CN220687167U (en) | Novel fireproof roller shutter | |
| CN219110724U (en) | Sliding type building outer elevation fire fighting device | |
| CN216617396U (en) | Formula of making an uproar fire prevention rolling slats door falls in giving sound insulation | |
| CN220451717U (en) | Reinforced fireproof door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |