CN106178373A - A kind of about fire trace tube formula Automatic spark detection extinguishing device - Google Patents

A kind of about fire trace tube formula Automatic spark detection extinguishing device Download PDF

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Publication number
CN106178373A
CN106178373A CN201610534364.7A CN201610534364A CN106178373A CN 106178373 A CN106178373 A CN 106178373A CN 201610534364 A CN201610534364 A CN 201610534364A CN 106178373 A CN106178373 A CN 106178373A
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CN
China
Prior art keywords
trace tube
fire trace
fire
formula automatic
spark detection
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Granted
Application number
CN201610534364.7A
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Chinese (zh)
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CN106178373B (en
Inventor
顾丽萍
王斌斌
徐文军
陈浩
葛鹏鹏
吴小明
吴杰
洑美芳
周展
朱朝平
李宽
薛滔
周林
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JIANGSU XIYI FIRE-FIGHTING ENGINEERING Co Ltd
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JIANGSU XIYI FIRE-FIGHTING ENGINEERING Co Ltd
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Priority to CN201610534364.7A priority Critical patent/CN106178373B/en
Publication of CN106178373A publication Critical patent/CN106178373A/en
Application granted granted Critical
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    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C37/00Control of fire-fighting equipment
    • A62C37/08Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
    • A62C37/10Releasing means, e.g. electrically released
    • A62C37/11Releasing means, e.g. electrically released heat-sensitive
    • A62C37/14Releasing means, e.g. electrically released heat-sensitive with frangible vessels

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention discloses a kind of about fire trace tube formula Automatic spark detection extinguishing device, mainly include helitank, valve body, controller, fire trace tube, the lid of helitank is provided with a pressure-detecting device, fire trace tube one end is connected with valve body by controller, the other end is connected by check-valves nut and a pressure-detecting device, being provided with sensor on pressure-detecting device, sensor is connected with monitoring system;Fire trace tube is made up of two-layer, inner layer material is polyacrylonitrile resin, cladding material is to be composed of the following components in parts by weight: PET resin 15 23 parts, silicones 38 parts, isocyanates 0.5 1 parts, releasing agent 2 4.3 parts, binding agent 1.2 3.5 parts, the long-time anti-leakage of this collection, pliability and effective response to temperature are in one, explosion in certain temperature range, ejecting extinguishing medium.The present invention about fire trace tube formula Automatic spark detection extinguishing device, there is design simple, simple installation, fire-fighting efficiency is high, the feature of low cost.

Description

A kind of about fire trace tube formula Automatic spark detection extinguishing device
Technical field
The present invention relates to automatic fire extinguishing technology field, be specifically related to a kind of about fire trace tube formula Automatic spark detection fire extinguishing dress Put.
Background technology
(FIREDETECT) tubular type Automatic spark detection extinguishing device (device visited by hereinafter referred to as fire) visited by fire is the one of fire protection sector Individual innovation.As a set of simple, low cost and highly reliable independent automatic fire extinguishing system, it is without any power supply, nothing Need special cigarette, temperature detector, it is not necessary to complicated equipment and pipeline, utilize self storage pressure, relies on a piece fire through pressurising to visit Pipe and a set of fire are visited bottle group and just can be detected quickly, accurately and efficiently and put out burning things which may cause a fire disaster, integrate warning and put out a fire, being suffered from by fire Put out in the initial period.Both the cost of engineering can be greatly lowered, it is possible to reduce the expense of fire extinguishing every time, and will not be to personnel Cause any harm.Use fire to visit device, can be protected by the original room to bigger closing space and change into directly various less The expensive equipment closing space is protected.
Fire is visited the invention of device and successfully uses the extensive attention causing National Fire Protection circle, and this invention is in a lot of states Family includes that China obtains patent of invention, and has passed through " country's fixed fire extinguishing system and the fire retarding component that the Ministry of Public Security of China is legal Quality Supervision and Inspection Center " detection.This device obtains U.S. FM, France's Homeland Defense and protection center in the world (CNPP), Britain THELOSSPREVENTIONCOUNCIL (LPC), Lloyd's Register of Shipping, profit-making enterprise surveillance authority of Germany Etc. (BAM) many mechanisms accreditation, all over the world, many industries and field are widely used.At present, fire is just visiting device Growth rate with annual 40% is popularized in all trades and professions.
As a kind of novel spy fire extinguishing device, fire visit device solve puzzlement fire protection sector for a long time to electric equipment, Easily there is the fire safety problem in the space of fire trouble in control chamber, panel etc..It is widely used to power plant, communication, broadcasting and TV, stone at home The systems such as change, railway, have accumulated a large amount of successful experience.The place no matter laying inflammable equipment has filled or has been unkitted fire-fighting system, " fire Visit (FIREDETECT) tubular type Automatic spark detection extinguishing device " can provide faster, more reliable, more economical protection.Therefore, trust " device visited by fire " is equal to property and provides safer guarantee.
Fire spy device is as a set of simple, low cost and highly reliable independent automatic fire extinguisher, and it is without any electricity Source, it is not necessary to any cigarette, temperature detection device, more without complicated equipment and pipeline, can directly utilize the storage pressure of self, relies on A piece fire trace tube through pressurising and a set of fire are visited bottle group and just can be detected quickly, efficiently and accurately and put out burning things which may cause a fire disaster.Collection is reported to the police and goes out Fire is integrated, and is suffered from by fire and putting out in the initial period.Construction costs can be greatly lowered, it is possible to reduce the cost price of fire extinguishing every time With.And human body is not resulted in any injury.
Summary of the invention
Present invention solves the technical problem that and be: provide a kind of about fire trace tube formula Automatic spark detection extinguishing device, can be timely Eliminate fire to suffer from, ensure safety.
The technical scheme is that a kind of about fire trace tube formula Automatic spark detection extinguishing device, mainly include helitank, Valve body, controller, fire trace tube, be provided with a pressure-detecting device, described fire trace tube one end on the lid of described helitank Being connected with valve body by controller, the other end is connected, at described fire trace tube by check-valves nut and a pressure-detecting device And be provided with check-valves between described controller, between described fire trace tube and check-valves nut also between be provided with check-valves, in institute Stating pressure-detecting device and be provided with sensor, described sensor is connected with monitoring system;Described fire trace tube is made up of two-layer, interior Layer material is polyacrylonitrile (PAN) resin, cladding material component meter by weight, comprises the following ingredients: PET resin 15-23 Part, silicones 3-8 part, isocyanates 0.5-1 part, releasing agent 2-4.3 part, binding agent 1.2-3.5 part.
Further, in such scheme, it is connected by pipe joint between said two check-valves and fire trace tube.
Further, in such scheme, the internal diameter of described fire trace tube is 4.0 ± 0.04mm, wall thickness is 1.0 ± 0.01mm。
Further, in such scheme, the internal layer thickness of described fire trace tube is 0.01-0.08mm.
Further, in such scheme, described silicones is selected from methyl silicon resin, low phenyl methyl silicones, epoxy Any one in modified organic silicone resin, environment-protecting silicone resin, organic silicon polyester resin.
Further, in such scheme, described releasing agent is inorganic matter releasing agent, such as Pulvis Talci, mica powder and pottery Soil, starching clay etc. are main component, according to the complex that the weight ratio of 2:3:1:4 is formulated.
Further, in such scheme, described binding agent is acid-modified polyolefin resin.
Further, in such scheme, the preparation method of described fire trace tube is: by the PET resin of described proportioning, silicon tree Fat, isocyanates, releasing agent, binding agent are pulverized, and mix homogeneously, under the protection of vacuum charging device, is pressed with screw extruder Described dimensional requirement extrusion molding, forms the outer layer of fire trace tube, then dimensional requirement described in described polyacrylonitrile (PAN) resin is noted Mould the inwall of described outer layer, form the internal layer of fire trace tube, i.e. obtain described fire trace tube.
The invention has the beneficial effects as follows: the present invention about fire trace tube formula Automatic spark detection extinguishing device, be that fire trace tube is put In being most likely to occur the top at place near or at burning things which may cause a fire disaster, meanwhile, rely on and detect along fire trace tube, one and when catching fire, fire trace tube It is softened and explosion at heating temperature highest point, firing-fighting medium is discharged into this protected area by fire trace tube itself, and leads to Crossing sensor passes fire signal, have design simple, simple installation, fire-fighting efficiency is high, the feature of low cost.Wherein, originally The fire trace tube of invention is the new varieties of high-tech area exploitation, can work within the temperature range of-30~50 DEG C, in fire trace tube Portion is full of the noble gases such as nitrogen, can reach the operating pressure of 15 MPas, and it collects long-time anti-leakage, pliability and effectively feeling Warm nature is in one, explosion in certain temperature range, ejecting extinguishing medium.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Wherein, 1 helitank, 2-valve body, 3-controller, 4-fire trace tube, 5-check-valves, 6-pressure-detecting device, 7- Check-valves nut, 8-pipe joint, 9-sensor, 10-monitoring system.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is further described in detail:
Embodiment 1:
A kind of about fire trace tube formula Automatic spark detection extinguishing device, mainly include that helitank 1, valve body 2, controller 3, fire are visited Pipe 4, is provided with a pressure-detecting device 6 on the lid of described helitank 1, described fire trace tube 4 one end by controller 3 with Valve body 2 is connected, and the other end is connected with a pressure-detecting device 6 by check-valves nut 7, in described fire trace tube 4 and described control Be provided with check-valves 5 between device 3 processed, between described fire trace tube 4 and check-valves nut 7 also between be provided with check-valves 5, said two It is connected by pipe joint 8 between check-valves 5 with fire trace tube 4, described pressure-detecting device 6 is provided with sensor 9, described sensing Device 9 is connected with monitoring system 10.
Described fire trace tube 4 is made up of two-layer, and the internal diameter of described fire trace tube 4 is 3.96mm, and wall thickness is 0.99mm, inner-layer thick Degree is 0.01mm, and inner layer material is polyacrylonitrile (PAN) resin, cladding material component meter by weight, comprises the following ingredients: PET resin 15 parts, silicones 3 parts, isocyanates 0.5 part, releasing agent 2 parts, binding agent 1.2 parts.
Wherein, described silicones is methyl silicon resin.Described releasing agent is inorganic matter releasing agent, Pulvis Talci, mica powder with And potter's clay, starching clay are according to the formulated complex of the weight ratio of 2:3:1:4.Described binding agent is acid modified polyolefin tree Fat.
The preparation method of described fire trace tube 4 is: by the PET resin of described proportioning, silicones, isocyanates, releasing agent, glue Mixture is pulverized, mix homogeneously, under the protection of vacuum charging device, with screw extruder by described dimensional requirement extrusion molding, The outer layer of formation fire trace tube 4, then dimensional requirement described in described polyacrylonitrile (PAN) resin is molded into the inwall of described outer layer, Form the internal layer of fire trace tube 4, i.e. obtain described fire trace tube 4.
Embodiment 2:
A kind of about fire trace tube formula Automatic spark detection extinguishing device, mainly include that helitank 1, valve body 2, controller 3, fire are visited Pipe 4, is provided with a pressure-detecting device 6 on the lid of described helitank 1, described fire trace tube 4 one end by controller 3 with Valve body 2 is connected, and the other end is connected with a pressure-detecting device 6 by check-valves nut 7, in described fire trace tube 4 and described control Be provided with check-valves 5 between device 3 processed, between described fire trace tube 4 and check-valves nut 7 also between be provided with check-valves 5, said two It is connected by pipe joint 8 between check-valves 5 with fire trace tube 4, described pressure-detecting device 6 is provided with sensor 9, described sensing Device 9 is connected with monitoring system 10.
Described fire trace tube 4 is made up of two-layer, and the internal diameter of described fire trace tube 4 is 4.0mm, and wall thickness is 1.0, and internal layer thickness is 0.045mm, inner layer material is polyacrylonitrile (PAN) resin, and cladding material component meter by weight comprises the following ingredients: PET Resin 19 parts, silicones 5.5 parts, isocyanates 0.75 part, releasing agent 3.15 parts, binding agent 2.35 parts.
Wherein, described silicones is low phenyl methyl silicones.Described releasing agent is inorganic matter releasing agent, Pulvis Talci, cloud Female powder and potter's clay, starching clay are according to the formulated complex of the weight ratio of 2:3:1:4.Described binding agent is acid modified polyolefin Hydrocarbon resin.
The preparation method of described fire trace tube 4 is: by the PET resin of described proportioning, silicones, isocyanates, releasing agent, glue Mixture is pulverized, mix homogeneously, under the protection of vacuum charging device, with screw extruder by described dimensional requirement extrusion molding, The outer layer of formation fire trace tube 4, then dimensional requirement described in described polyacrylonitrile (PAN) resin is molded into the inwall of described outer layer, Form the internal layer of fire trace tube 4, i.e. obtain described fire trace tube 4.
Embodiment 3:
A kind of about fire trace tube formula Automatic spark detection extinguishing device, mainly include that helitank 1, valve body 2, controller 3, fire are visited Pipe 4, is provided with a pressure-detecting device 6 on the lid of described helitank 1, described fire trace tube 4 one end by controller 3 with Valve body 2 is connected, and the other end is connected with a pressure-detecting device 6 by check-valves nut 7, in described fire trace tube 4 and described control Be provided with check-valves 5 between device 3 processed, between described fire trace tube 4 and check-valves nut 7 also between be provided with check-valves 5, said two It is connected by pipe joint 8 between check-valves 5 with fire trace tube 4, described pressure-detecting device 6 is provided with sensor 9, described sensing Device 9 is connected with monitoring system 10.
Described fire trace tube 4 is made up of two-layer, and the internal diameter of described fire trace tube 4 is 4.04mm, and wall thickness is 1.01mm, inner-layer thick Degree is 0.08mm, and inner layer material is polyacrylonitrile (PAN) resin, cladding material component meter by weight, comprises the following ingredients: PET resin 23 parts, silicones 8 parts, isocyanates 1 part, releasing agent 4.3 parts, binding agent 3.5 parts.
Wherein, described silicones is organic silicon polyester resin.Described releasing agent is inorganic matter releasing agent, Pulvis Talci, Muscovitum Powder and potter's clay, starching clay are according to the formulated complex of the weight ratio of 2:3:1:4.Described binding agent is acid modified polyolefin Resin.
The preparation method of described fire trace tube 4 is: by the PET resin of described proportioning, silicones, isocyanates, releasing agent, glue Mixture is pulverized, mix homogeneously, under the protection of vacuum charging device, with screw extruder by described dimensional requirement extrusion molding, The outer layer of formation fire trace tube 4, then dimensional requirement described in described polyacrylonitrile (PAN) resin is molded into the inwall of described outer layer, Form the internal layer of fire trace tube 4, i.e. obtain described fire trace tube 4.

Claims (9)

1. one kind about fire trace tube formula Automatic spark detection extinguishing device, it is characterised in that mainly include helitank (1), valve body (2), controller (3), fire trace tube (4), the lid of described helitank (1) is provided with a pressure-detecting device (6), described Fire trace tube (4) one end is connected with valve body (2) by controller (3), and the other end is by check-valves nut (7) and a pressure detecting Device (6) is connected, and is provided with check-valves (5) between described fire trace tube (4) and described controller (3), at described fire trace tube (4) and Between check-valves nut (7) also between be provided with check-valves (5), described pressure-detecting device (6) is provided with sensor (9), institute State sensor (9) to be connected with monitoring system (10).
2. as claimed in claim 1 a kind of about fire trace tube formula Automatic spark detection extinguishing device, it is characterised in that described fire trace tube (4) being made up of two-layer, inner layer material is polyacrylonitrile (PAN) resin, and cladding material component meter by weight, is by following component Composition: PET resin 15-23 part, silicones 3-8 part, isocyanates 0.5-1 part, releasing agent 2-4.3 part, binding agent 1.2-3.5 Part.
3. as claimed in claim 1 a kind of about fire trace tube formula Automatic spark detection extinguishing device, it is characterised in that said two is only Return and be connected by pipe joint (8) between valve (5) with fire trace tube (4).
4. as claimed in claim 1 a kind of about fire trace tube formula Automatic spark detection extinguishing device, it is characterised in that described fire trace tube (4) internal diameter is 4.0 ± 0.04mm, and wall thickness is 1.0 ± 0.01mm.
5. as claimed in claim 1 a kind of about fire trace tube formula Automatic spark detection extinguishing device, it is characterised in that described fire trace tube (4) internal layer thickness is 0.01-0.08mm.
6. as claimed in claim 1 a kind of about fire trace tube formula Automatic spark detection extinguishing device, it is characterised in that described silicones Gather selected from methyl silicon resin, low phenyl methyl silicones, epoxy modified silicone resin, environment-protecting silicone resin, organosilicon Any one in ester resin.
7. as claimed in claim 1 a kind of about fire trace tube formula Automatic spark detection extinguishing device, it is characterised in that described releasing agent For inorganic matter releasing agent, the complex prepared for main component such as Pulvis Talci, mica powder and potter's clay, starching clay etc..
8. as claimed in claim 1 a kind of about fire trace tube formula Automatic spark detection extinguishing device, it is characterised in that described binding agent For acid-modified polyolefin resin.
9. the one as described in claim 2,5,6 is about fire trace tube formula Automatic spark detection extinguishing device, it is characterised in that described fire The preparation method of inserting tube (4) is: the PET resin of described proportioning, silicones, isocyanates, releasing agent, binding agent are pulverized, mixed Close uniformly, under the protection of vacuum charging device, with screw extruder by described dimensional requirement extrusion molding, form fire trace tube (4) outer layer, then dimensional requirement described in described polyacrylonitrile (PAN) resin is molded into the inwall of described outer layer, form fire and visit The internal layer of pipe (4), i.e. obtains described fire trace tube (4).
CN201610534364.7A 2016-07-07 2016-07-07 One kind is on fire trace tube formula Automatic spark detection extinguishing device Active CN106178373B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115738133A (en) * 2022-11-10 2023-03-07 国网浙江省电力有限公司湖州供电公司 Automatic fire extinguishing equipment applied to electrochemical energy storage system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040027534A (en) * 2004-02-10 2004-04-01 정재묵 Linear Fire Tube and Non-Power Automatic Fire System
CN102607735A (en) * 2012-01-19 2012-07-25 刘静生 Fire detection tube with indicative information
CN204364749U (en) * 2014-12-15 2015-06-03 威特龙消防安全集团股份公司 A kind of spy fire tube charging device
CN205042003U (en) * 2015-09-30 2016-02-24 公安部天津消防研究所 A multi -mode extinguishing device for railway tunnel equipment hole room
TW201609221A (en) * 2014-09-12 2016-03-16 Nichibou Co Ltd Fire detection tube used for automatic fire extinguishing device and the automatic fire extinguishing device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040027534A (en) * 2004-02-10 2004-04-01 정재묵 Linear Fire Tube and Non-Power Automatic Fire System
CN102607735A (en) * 2012-01-19 2012-07-25 刘静生 Fire detection tube with indicative information
TW201609221A (en) * 2014-09-12 2016-03-16 Nichibou Co Ltd Fire detection tube used for automatic fire extinguishing device and the automatic fire extinguishing device
CN105611972A (en) * 2014-09-12 2016-05-25 日防股份有限公司 Fire detection tube used for automatic fire extinguishing device and the automatic fire extinguishing device
CN204364749U (en) * 2014-12-15 2015-06-03 威特龙消防安全集团股份公司 A kind of spy fire tube charging device
CN205042003U (en) * 2015-09-30 2016-02-24 公安部天津消防研究所 A multi -mode extinguishing device for railway tunnel equipment hole room

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115738133A (en) * 2022-11-10 2023-03-07 国网浙江省电力有限公司湖州供电公司 Automatic fire extinguishing equipment applied to electrochemical energy storage system
CN115738133B (en) * 2022-11-10 2023-09-29 国网浙江省电力有限公司湖州供电公司 Be applied to electrochemical energy storage system's automatic fire extinguishing apparatus

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Inventor after: Gu Liping

Inventor after: Fu Meifang

Inventor after: Zhou Zhan

Inventor after: Zhu Chaoping

Inventor after: Li Kuan

Inventor after: Xue Tao

Inventor after: Zhou Lin

Inventor after: Wang Binbin

Inventor after: Xu Wenjun

Inventor after: Chen Hao

Inventor after: Ge Pengpeng

Inventor after: Ni Qiang

Inventor after: Huang Longren

Inventor after: Wu Xiaoming

Inventor after: Wu Jie

Inventor before: Gu Liping

Inventor before: Zhu Chaoping

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