CN113926110A - Local water mist fire extinguishing system of cabin - Google Patents
Local water mist fire extinguishing system of cabin Download PDFInfo
- Publication number
- CN113926110A CN113926110A CN202111285770.1A CN202111285770A CN113926110A CN 113926110 A CN113926110 A CN 113926110A CN 202111285770 A CN202111285770 A CN 202111285770A CN 113926110 A CN113926110 A CN 113926110A
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- CN
- China
- Prior art keywords
- water mist
- alarm
- local
- alarm lamp
- cabin
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- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 101
- 239000003595 mist Substances 0.000 title claims abstract description 96
- 239000007858 starting material Substances 0.000 claims abstract description 38
- 238000001514 detection method Methods 0.000 claims abstract description 17
- 238000012544 monitoring process Methods 0.000 claims abstract description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 6
- 239000000779 smoke Substances 0.000 claims description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 3
- 239000001569 carbon dioxide Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 206010070834 Sensitisation Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/07—Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles
- A62C3/10—Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles in ships
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Fire Alarms (AREA)
Abstract
The invention relates to a local water mist fire extinguishing system for a cabin, which comprises a water mist local pump starter, a water mist controller, a water mist repeater, a relay control group, an alarm monitoring system and a cabin alarm lamp post, wherein the water mist local pump starter is connected with the water mist controller; the water mist local pump starter is connected with a main power supply, the water mist local pump starter is respectively connected with two water mist controllers, and the water mist local pump starter is connected with a water mist repeater of a steering room; the fine water mist local pump starter is connected with a relay control group of a fire detection system, and the relay control group is connected with a fire detection control device; the water mist local pump starter is connected with an alarm monitoring system and is connected with an engine room alarm lamp post. According to the invention, the water mist alarm is integrated on the cabin alarm lamp post, and related alarm signals can cover the whole cabin, so that the effectiveness of the alarm signals is greatly improved, and the equipment cost is greatly reduced.
Description
Technical Field
The invention relates to the technical field of ship fire fighting, in particular to a local water mist fire extinguishing system for a cabin.
Background
The alarm bell in the existing water mist system of the ship is in the form of a single alarm bell prepared by a manufacturer, and then the alarm bells are independently arranged in respective areas, wherein the single alarm bell is shown in figure 1; the control principle of water smoke warning, conventional design is when the smoke and sensitization probe in certain region detect this region and take place the conflagration, can the automatic release and the warning of trigger water smoke, and water smoke control box can transmit alarm signal to relevant alarm bell this moment, adopts single alarm bell form to have following several defects:
(1) the crews can only see the acousto-optic signals of the respective release areas, and cannot ensure that all areas of the engine room can see or hear the acousto-optic signals of the alarm lamp posts, so that the coverage range is not wide;
(2) since most of the conventional ocean-going vessel water mist systems are imported manufacturers, such as commonly used SEAPLUS, FIRTEC and the like, the purchase cost of a single alarm bell is high;
(3) because each alarm lamp bell needs at least one power line, the cable consumption is greatly increased, and the cable cost is increased;
(4) because every alarm lamp bell all need be equipped with a corresponding base, need consider the required electric outfitting spare of cable laying of water smoke control box to lamp bell simultaneously, like bracket, band iron, penetration piece etc. therefore the cost of the installation accessory of base and electric outfitting spare material is higher, and the installation is comparatively loaded down with trivial details.
Disclosure of Invention
The invention aims to overcome the defects and provide a local water mist fire extinguishing system for the cabin, so that water mist release alarm signals can be visually seen in all areas of the cabin, and the purchasing and installation cost is reduced.
The purpose of the invention is realized as follows:
a local water mist fire extinguishing system of a cabin comprises a water mist local pump starter, a water mist controller, a water mist repeater, a relay control group, an alarm monitoring system and a cabin alarm lamp post; the water mist local pump starter is connected with a main power supply, the water mist local pump starter is respectively connected with two water mist controllers, and the water mist local pump starter is connected with a water mist repeater of a steering room; the fine water mist local pump starter is connected with a relay control group of a fire detection system, and the relay control group is connected with a fire detection control device; the water mist local pump starter is connected with an alarm monitoring system and is connected with an engine room alarm lamp post;
the cabin alarm lamp post comprises a main controller and a lamp post body, a plurality of rotary alarms are arranged at the top end of the lamp post body, an alarm lamp plate is arranged on the front side of the lamp post body, an alarm horn is arranged above the alarm lamp plate, and the alarm lamp, the alarm horn and the alarm lamp plate are all connected with the main controller; the alarm lamp panel comprises a general alarm lamp box, a carbon dioxide alarm lamp box, a fire alarm lamp box, a water mist release lamp box and an engine room alarm lamp box.
Further, one of the two water mist controllers is of a fire control station and the other is of a cabin control room.
Furthermore, the relay control group is also connected with an engine room detection loop, and the engine room detection loop is connected with a fire detection control device.
Further, the water mist local pump starter is connected with a navigation data recording system.
Further, the water mist local pump starter is respectively connected with a plurality of section local operation boxes.
Further, the water mist local pump starter is respectively connected with a plurality of segment valves.
Furthermore, the fine water mist local pump starter is also connected with a fine water mist pump with a motor and a pump operation pressure switch.
Compared with the prior art, the invention has the beneficial effects that:
(1) the invention cancels a separate alarm bell of a water mist system, integrates the water mist alarm to the cabin alarm lamp post, and is used as an area for releasing the water mist of the cabin, such as: alarm lamp posts are arranged at the places of the generator room, the host, the oil distribution machine, the boiler, the rudder room and the like, so that crews can see or hear sound and light signals of the alarm lamp posts in all areas of the engine room, related alarm signals can cover the whole engine room, the effectiveness of the alarm signals is greatly improved, and fire extinguishing, escape and rescue actions of ship field personnel are facilitated.
(2) According to the invention, one path of water mist alarm is added on the cabin alarm lamppost, the water mist alarm is integrated on the cabin alarm lamppost, an alarm bell is not required to be purchased additionally, the cabin alarm lamppost has respective related cable paths, and installation accessories such as an installation base and an electricity outfitting piece are not required, so that the equipment cost is greatly reduced, and the installation is more convenient.
Drawings
Fig. 1 is a schematic structural diagram of a conventional alarm bell.
Fig. 2 is a circuit diagram of a partial water mist fire suppression system of the present invention.
Fig. 3 is a schematic structural diagram of the cabin warning lamp post of the invention.
Fig. 4 is a side view of fig. 3.
Wherein:
the lamp post comprises a lamp post body 1, a rotary alarm lamp 2, an alarm loudspeaker 3, an alarm lamp panel 4, a test button 5 and a fixing pin 6.
Detailed Description
For a better understanding of the technical aspects of the present invention, reference will now be made in detail to the accompanying drawings. It should be understood that the following specific examples are not intended to limit the embodiments of the present invention, but are merely exemplary embodiments of the present invention. It should be noted that the description of the positional relationship of the components, such as the component a is located above the component B, is based on the description of the relative positions of the components in the drawings, and is not intended to limit the actual positional relationship of the components.
Example 1:
referring to fig. 2-4, fig. 2 depicts a schematic of the structure of the present invention. As shown in the figure, the local water mist fire extinguishing system of the engine room comprises a water mist local pump starter, a water mist controller, a water mist repeater, a relay control group, an alarm monitoring system and an engine room alarm lamp post.
The water mist local pump starter is respectively connected with two water mist controllers, wherein one water mist controller is a water mist controller of a fire control station, and the other water mist controller is a water mist controller of a cabin control room; the water mist local pump starter is connected with a water mist repeater of the steering room; the fine water mist local pump starter is connected with a relay control group of the fire detection system, the relay control group is connected with a fire detection control device, the relay control group is also connected with an engine room detection loop, and the engine room detection loop is connected with the fire detection control device.
The fine water mist local pump starter is connected with an alarm monitoring system, the fine water mist local pump starter is connected with a navigation data recording system, and the fine water mist local pump starter is connected with an engine room alarm lamp post.
The water mist local pump starter is connected with a plurality of zone local operation boxes respectively, and the zone local operation boxes are arranged on the engine room.
The water mist local pump starter is respectively connected with a plurality of segment valves.
The water mist local pump starter is connected with a main power supply.
The fine water mist local pump starter is also connected with a fine water mist pump with a motor and a pump operation pressure switch.
Cabin warning lamp pole includes main control unit and lamp pole body 1, three rotatory alarm lamp 2 in the top of lamp pole body 1, the front of lamp pole body 1 is equipped with an alarm lamp plate 4, and the top of alarm lamp plate 4 is equipped with an alarm loudspeaker 3, and main control unit is all connected to alarm lamp 2, alarm loudspeaker 3 and alarm lamp plate 4.
The alarm lamp panel 4 comprises eight alarm lamp boxes which are longitudinally arranged and a large lamp box which is triangular prism-shaped after combination, one side surface of the large lamp box is attached to the front surface of the lamp post main body 1, the other two side surfaces of the large lamp box protrude out of the surface of the lamp post main body 1, alarm icons are arranged on the other two side surfaces, and each alarm lamp box corresponds to different alarm icons.
The alarm lamp board 4 comprises a general alarm (total alarm) lamp box, a carbon dioxide alarm lamp box, a fire alarm lamp box, a water mist release lamp box, a cabin alarm lamp box, an unmanned (dead person) alarm lamp box, a telegraph telephone lamp box and a telephone incoming call lamp box.
The front surface of the lamppost body 1 is also provided with a test button 5 for detecting the quality of the relevant electrical equipment of the lamppost.
The bottom of the lamp post body 1 is provided with a plurality of fixing pins 6, and the fixing pins are provided with screw holes for installation and fixation.
And green, red and yellow lamp shades are respectively arranged on the rotary alarm lamp 2.
The working principle is as follows:
according to the invention, a water mist alarm indicator board is additionally arranged on the alarm lamp panel of the cabin alarm lamp post, and when water mist alarms, the water mist indicator lamp on the triangular alarm board can be synchronously triggered with the red alarm lamp and the horn on the top; when the water mist system is triggered to release and alarm, the water mist control box firstly outputs an alarm signal to the cabin alarm lamppost relay box, and the rear lamppost relay box simultaneously transmits the signal to each lamppost, so that the related water mist alarm on the alarm lamppost of each cabin area is triggered.
The above is only a specific application example of the present invention, and the protection scope of the present invention is not limited in any way. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (7)
1. The utility model provides a local thin water smoke fire extinguishing systems in cabin which characterized in that: the system comprises a fine water mist local pump starter, a fine water mist controller, a fine water mist repeater, a relay control group, an alarm monitoring system and an engine room alarm lamp post; the water mist local pump starter is connected with a main power supply, the water mist local pump starter is respectively connected with two water mist controllers, and the water mist local pump starter is connected with a water mist repeater of a steering room; the fine water mist local pump starter is connected with a relay control group of a fire detection system, and the relay control group is connected with a fire detection control device; the water mist local pump starter is connected with an alarm monitoring system and is connected with an engine room alarm lamp post;
the cabin alarm lamp post comprises a main controller and a lamp post body, a plurality of rotary alarms are arranged at the top end of the lamp post body, an alarm lamp plate is arranged on the front side of the lamp post body, an alarm horn is arranged above the alarm lamp plate, and the alarm lamp, the alarm horn and the alarm lamp plate are all connected with the main controller; the alarm lamp panel comprises a general alarm lamp box, a carbon dioxide alarm lamp box, a fire alarm lamp box, a water mist release lamp box and an engine room alarm lamp box.
2. The local water mist fire extinguishing system of the cabin according to claim 1, characterized in that: one of the two water mist controllers is of a fire control station and the other is of a cabin control room.
3. The local water mist fire extinguishing system of the cabin according to claim 1, characterized in that: the relay control group is also connected with an engine room detection loop, and the engine room detection loop is connected with a fire alarm detection control device.
4. The local water mist fire extinguishing system of the cabin according to claim 1, characterized in that: and the water mist local pump starter is connected with a navigation data recording system.
5. The local water mist fire extinguishing system of the cabin according to claim 1, characterized in that: the water mist local pump starter is respectively connected with a plurality of local operation boxes.
6. The local water mist fire extinguishing system of the cabin according to claim 1, characterized in that: the water mist local pump starter is respectively connected with a plurality of segment valves.
7. The local water mist fire extinguishing system of the cabin according to claim 1, characterized in that: the fine water mist local pump starter is also connected with a fine water mist pump with a motor and a pump operation pressure switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111285770.1A CN113926110A (en) | 2021-11-02 | 2021-11-02 | Local water mist fire extinguishing system of cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111285770.1A CN113926110A (en) | 2021-11-02 | 2021-11-02 | Local water mist fire extinguishing system of cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113926110A true CN113926110A (en) | 2022-01-14 |
Family
ID=79285270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111285770.1A Pending CN113926110A (en) | 2021-11-02 | 2021-11-02 | Local water mist fire extinguishing system of cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113926110A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114748817A (en) * | 2022-04-24 | 2022-07-15 | 广船国际有限公司 | Water mist fire extinguishing system and ship |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2881810Y (en) * | 2006-03-15 | 2007-03-21 | 上海外高桥造船有限公司 | Fire alarm system |
| CN202044681U (en) * | 2010-12-11 | 2011-11-23 | 九江中船长安消防设备有限公司 | Marine water mist fire-extinguishing system |
| CN202961576U (en) * | 2012-11-27 | 2013-06-05 | 西安奥赛福科技有限公司 | Marine fire detecting and water mist fire-extinguishing system |
| JP2013140591A (en) * | 2011-12-29 | 2013-07-18 | Werma Holding Gmbh & Co Kg | Alarm lamp column |
| HUP1400215A2 (en) * | 2014-04-28 | 2015-11-30 | Dunamenti Tuezoer Tervezoe Es Foevallalkozo Kft | Circuit arrangement of high pressure water mist equipment and method to extinguish |
| CN208198770U (en) * | 2018-04-01 | 2018-12-07 | 上海外高桥造船海洋工程设计有限公司 | Alarm and monitoring system lamppost |
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| CN211097167U (en) * | 2019-10-28 | 2020-07-28 | 展翔海事(大连)有限责任公司 | Fire extinguishing system for ship |
-
2021
- 2021-11-02 CN CN202111285770.1A patent/CN113926110A/en active Pending
Patent Citations (8)
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| CN202044681U (en) * | 2010-12-11 | 2011-11-23 | 九江中船长安消防设备有限公司 | Marine water mist fire-extinguishing system |
| JP2013140591A (en) * | 2011-12-29 | 2013-07-18 | Werma Holding Gmbh & Co Kg | Alarm lamp column |
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| HUP1400215A2 (en) * | 2014-04-28 | 2015-11-30 | Dunamenti Tuezoer Tervezoe Es Foevallalkozo Kft | Circuit arrangement of high pressure water mist equipment and method to extinguish |
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| CN211097167U (en) * | 2019-10-28 | 2020-07-28 | 展翔海事(大连)有限责任公司 | Fire extinguishing system for ship |
| CN210836431U (en) * | 2019-10-29 | 2020-06-23 | 上海欧森船舶设备有限公司 | Combined alarm device |
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| Title |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114748817A (en) * | 2022-04-24 | 2022-07-15 | 广船国际有限公司 | Water mist fire extinguishing system and ship |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220114 |