CN103933694A - 输电线路山火快速灭火剂 - Google Patents
输电线路山火快速灭火剂 Download PDFInfo
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- CN103933694A CN103933694A CN201410200723.6A CN201410200723A CN103933694A CN 103933694 A CN103933694 A CN 103933694A CN 201410200723 A CN201410200723 A CN 201410200723A CN 103933694 A CN103933694 A CN 103933694A
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- 239000001099 ammonium carbonate Substances 0.000 abstract description 2
- 239000004202 carbamide Substances 0.000 abstract description 2
- 238000002156 mixing Methods 0.000 abstract description 2
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- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 abstract 1
- 235000012501 ammonium carbonate Nutrition 0.000 abstract 1
- ZPWVASYFFYYZEW-UHFFFAOYSA-L dipotassium hydrogen phosphate Chemical compound [K+].[K+].OP([O-])([O-])=O ZPWVASYFFYYZEW-UHFFFAOYSA-L 0.000 abstract 1
- 235000019797 dipotassium phosphate Nutrition 0.000 abstract 1
- 229910000396 dipotassium phosphate Inorganic materials 0.000 abstract 1
- LWIHDJKSTIGBAC-UHFFFAOYSA-K potassium phosphate Substances [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 abstract 1
- 235000019832 sodium triphosphate Nutrition 0.000 abstract 1
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- 238000002485 combustion reaction Methods 0.000 description 4
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- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
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- 229920000642 polymer Polymers 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 239000001488 sodium phosphate Substances 0.000 description 2
- 229910000162 sodium phosphate Inorganic materials 0.000 description 2
- 239000013638 trimer Substances 0.000 description 2
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/06—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires containing gas-producing, chemically-reactive components
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
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- Fire-Extinguishing Compositions (AREA)
- Fireproofing Substances (AREA)
Abstract
本发明介绍了一种输电线路山火快速灭火剂，该灭火剂由下述组分(重量比)混合而成：氯化钠5～15份，碳酸铵8～20份，尿素4～12份，磷酸氢二钾4～15份，乙二醇0.5～5份，三聚磷酸钠1～6份，水50～70份。该灭火剂产品使用时，与水按1:20的比例稀释，所得溶液灌充到细水雾灭火器中，以细水雾状喷雾喷向火场进行灭火。与现有技术产品相比具有更强的扑灭山火的能力，而且不仅灭火能力强，灭火速度快、效率高，还可减轻灭火人员的负重，使灭火机动能力增强，十分适用于输电线路山火的快速扑灭，为输电线路的安全、稳定运行提供了保障。
Description
技术领域
本发明属于消防器材技术领域，具体涉及一种输电线路山火快速灭火剂。
背景技术
近年来，输电线路附近山火频发，已严重威胁到输电线路特别是特高压输电线路的安全稳定运行。2012年清明期间，湖北、浙江、安徽等地区输电线路山火频发，引发多条500kV交流线路故障停运、±500kV江城直流因山火导致极I单极闭锁；2013年3月上旬，多个省份再次发生了较大范围山火，导致锦苏、复奉、龙政等多条直流线路发生闭锁或异常。对输电线路初发山火进行及时扑救，是避免火势扩大、防止输电线路跳闸的最有效手段。因而，研究适用于输电线路山火快速扑救的灭火剂，可提高山火扑救的效率和成功率，对保证人身安全具有重要意义。而目前常用的灭火剂主要包括泡沫灭火剂、二氧化碳灭火剂、干粉灭火剂。这些灭火剂皆基于覆盖式隔绝空气原理进行灭火，仅适用于室内常规灭火，而对于野外开阔地带山火，因燃烧面不平，喷洒覆盖效果非常差，经常导致灭火力度严重不足，甚至根本无法满足输电线路山火的灭火要求。因此，能够给输电线路山火实施快速灭火的灭火剂的需求十分迫切。
发明内容
本发明要解决的技术问题是，针对现有技术存在的缺陷，提出一种输电线路山火快速灭火剂，以期实现输电线路山火的快速扑灭，为灭火人员提供安全保障。
本发明的技术方案是，所提供的输电线路山火快速灭火剂，由下述组分(重量比)混合而成：
本发明的输电线路山火快速灭火剂产品使用时，将其与水依次按1:20的比例稀释，然后将稀释所得溶液灌充到细水雾灭火器中，以细水雾状喷雾喷向火场进行灭火。该输电线路山火快速灭火剂产品储存时，宜将该产品存放于密封、防光的容器中。
本发明的输电线路山火快速灭火剂的配伍中，由于有卤素元素能捕获自由基，能改变高聚物分解化学反应的模式，可产生含氯气体，起到物理隔绝灭火的作用，终止燃烧化学反应。由于有碳酸盐化合物在加热过程中释放二氧化碳，故可迅速阻隔火焰并吸收大量的热从而具有高效灭火的作用。而含氮化合物受热分解产生氨气，起到物理隔绝灭火的作用，并可吸收氧气和大量的热，使火势迅速减弱熄灭。含磷化合物可干扰碳的氧化反应和聚合物的气化过程，提高成炭率，阻止聚合物的分解，使含碳化合物的燃烧及时被抑制。三聚磷酸钠除作为具有灭火功能的含磷化合物外，还能对其它化合物起增溶的作用。乙二醇可增大化合物的溶解度并增强灭火溶液的抗冻性能，使其更能适应冰冻天气期间的灭火要求。根据以上原理，本发明的技术方案如上述利用含氯化合物氯化钠和含磷化合物磷酸氢二钾、三聚磷酸钠作为化学阻燃的主要成份；两种具有不同分解温度的含氮化合物—碳酸铵与尿素，通过分解产生氨气及二氧化碳，对处在不同燃烧阶段的火焰起到持续的物理隔绝灭火的作用。
本发明的有益效果是，与现有技术产品相比具有更强的扑灭山火的能力，而且不仅灭火能力强，灭火速度快、效率高，还可减轻灭火人员的负重，并使灭火机动能力增强，十分适用于输电线路山火的快速扑灭，为输电线路的安全、稳定运行进一步提供了保障。
具体实施方式：
实施例1：
本例输电线路山火快速灭火剂由下述重量的组分混合而成：
实施例2：
本例输电线路山火快速灭火剂由下述重量的组分混合而成：
上述实施例1～2所得本发明的输电线路山火快速灭火剂产品经检验合格，按上述技术方案介绍的使用比例将该灭火剂掺水稀释，然后将稀释所得溶液灌充到灭火器中喷向火场现场进行灭火试验，试验当日天气晴朗，过火燃烧时间4分钟，所获试验结果见下表：
灭火试验结果报表
灭火试验结果表明，本发明的输电线路山火快速灭火剂具有灭火时间短、灭火后不易复燃的特点，说明其灭火性能十分优越。
Claims (1)
1.一种输电线路山火快速灭火剂，该灭火剂由下述组分(重量比)混合而成：
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410200723.6A CN103933694B (zh) | 2014-05-13 | 2014-05-13 | 输电线路山火快速灭火剂 |
| AU2015101006A AU2015101006A4 (en) | 2014-05-13 | 2015-04-13 | Rapid Extinguishing Agent for Mountain Fires of Transmission Lines |
| PCT/CN2015/076412 WO2015172619A1 (zh) | 2014-05-13 | 2015-04-13 | 输电线路山火快速灭火剂 |
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| CN201410200723.6A CN103933694B (zh) | 2014-05-13 | 2014-05-13 | 输电线路山火快速灭火剂 |
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| Publication Number | Publication Date |
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| CN103933694A true CN103933694A (zh) | 2014-07-23 |
| CN103933694B CN103933694B (zh) | 2015-01-07 |
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| CN (1) | CN103933694B (zh) |
| AU (1) | AU2015101006A4 (zh) |
| WO (1) | WO2015172619A1 (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587631A (zh) * | 2014-12-26 | 2015-05-06 | 国家电网公司 | 一种抗复燃环保型输电线路山火灭火剂 |
| WO2015172619A1 (zh) * | 2014-05-13 | 2015-11-19 | 湖南省湘电试研技术有限公司 | 输电线路山火快速灭火剂 |
| CN107137857A (zh) * | 2017-05-18 | 2017-09-08 | 徐西元 | 一种配制水基灭火剂的组合物及其制备和使用方法 |
| CN115738159A (zh) * | 2022-11-22 | 2023-03-07 | 晋西铁路车辆有限责任公司 | 一种水系灭火剂及其制备方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10311444B1 (en) | 2017-12-02 | 2019-06-04 | M-Fire Suppression, Inc. | Method of providing class-A fire-protection to wood-framed buildings using on-site spraying of clean fire inhibiting chemical liquid on exposed interior wood surfaces of the wood-framed buildings, and mobile computing systems for uploading fire-protection certifications and status information to a central database and remote access thereof by firefighters on job site locations during fire outbreaks on construction sites |
| US10695597B2 (en) | 2017-12-02 | 2020-06-30 | M-Fire Holdings Llc | Method of and apparatus for applying fire and smoke inhibiting compositions on ground surfaces before the incidence of wild-fires, and also thereafter, upon smoldering ambers and ashes to reduce smoke and suppress fire re-ignition |
| US10814150B2 (en) | 2017-12-02 | 2020-10-27 | M-Fire Holdings Llc | Methods of and system networks for wireless management of GPS-tracked spraying systems deployed to spray property and ground surfaces with environmentally-clean wildfire inhibitor to protect and defend against wildfires |
| US11836807B2 (en) | 2017-12-02 | 2023-12-05 | Mighty Fire Breaker Llc | System, network and methods for estimating and recording quantities of carbon securely stored in class-A fire-protected wood-framed and mass-timber buildings on construction job-sites, and class-A fire-protected wood-framed and mass timber components in factory environments |
| US10290004B1 (en) | 2017-12-02 | 2019-05-14 | M-Fire Suppression, Inc. | Supply chain management system for supplying clean fire inhibiting chemical (CFIC) totes to a network of wood-treating lumber and prefabrication panel factories and wood-framed building construction job sites |
| US11395931B2 (en) | 2017-12-02 | 2022-07-26 | Mighty Fire Breaker Llc | Method of and system network for managing the application of fire and smoke inhibiting compositions on ground surfaces before the incidence of wild-fires, and also thereafter, upon smoldering ambers and ashes to reduce smoke and suppress fire re-ignition |
| US10430757B2 (en) | 2017-12-02 | 2019-10-01 | N-Fire Suppression, Inc. | Mass timber building factory system for producing prefabricated class-A fire-protected mass timber building components for use in constructing prefabricated class-A fire-protected mass timber buildings |
| US10653904B2 (en) | 2017-12-02 | 2020-05-19 | M-Fire Holdings, Llc | Methods of suppressing wild fires raging across regions of land in the direction of prevailing winds by forming anti-fire (AF) chemical fire-breaking systems using environmentally clean anti-fire (AF) liquid spray applied using GPS-tracking techniques |
| US10332222B1 (en) | 2017-12-02 | 2019-06-25 | M-Fire Supression, Inc. | Just-in-time factory methods, system and network for prefabricating class-A fire-protected wood-framed buildings and components used to construct the same |
| US10260232B1 (en) | 2017-12-02 | 2019-04-16 | M-Fire Supression, Inc. | Methods of designing and constructing Class-A fire-protected multi-story wood-framed buildings |
| US11865390B2 (en) | 2017-12-03 | 2024-01-09 | Mighty Fire Breaker Llc | Environmentally-clean water-based fire inhibiting biochemical compositions, and methods of and apparatus for applying the same to protect property against wildfire |
| US11865394B2 (en) | 2017-12-03 | 2024-01-09 | Mighty Fire Breaker Llc | Environmentally-clean biodegradable water-based concentrates for producing fire inhibiting and fire extinguishing liquids for fighting class A and class B fires |
| US11826592B2 (en) | 2018-01-09 | 2023-11-28 | Mighty Fire Breaker Llc | Process of forming strategic chemical-type wildfire breaks on ground surfaces to proactively prevent fire ignition and flame spread, and reduce the production of smoke in the presence of a wild fire |
| US11911643B2 (en) | 2021-02-04 | 2024-02-27 | Mighty Fire Breaker Llc | Environmentally-clean fire inhibiting and extinguishing compositions and products for sorbing flammable liquids while inhibiting ignition and extinguishing fire |
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| CN102319499A (zh) * | 2011-07-19 | 2012-01-18 | 南京理工大学 | 复配协同型a、b类水系灭火剂 |
| JP2012024255A (ja) * | 2010-07-22 | 2012-02-09 | J-Style Co Ltd | 消火剤の製造方法 |
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| CN102626547B (zh) * | 2012-03-31 | 2013-01-23 | 王悦芝 | 森林消防灭火剂 |
| CN103933694B (zh) * | 2014-05-13 | 2015-01-07 | 湖南省湘电试研技术有限公司 | 输电线路山火快速灭火剂 |
-
2014
- 2014-05-13 CN CN201410200723.6A patent/CN103933694B/zh active Active
-
2015
- 2015-04-13 AU AU2015101006A patent/AU2015101006A4/en not_active Ceased
- 2015-04-13 WO PCT/CN2015/076412 patent/WO2015172619A1/zh active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012024255A (ja) * | 2010-07-22 | 2012-02-09 | J-Style Co Ltd | 消火剤の製造方法 |
| CN102319499A (zh) * | 2011-07-19 | 2012-01-18 | 南京理工大学 | 复配协同型a、b类水系灭火剂 |
| CN103432707A (zh) * | 2013-09-06 | 2013-12-11 | 国家电网公司 | 输电线路山火灭火剂 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015172619A1 (zh) * | 2014-05-13 | 2015-11-19 | 湖南省湘电试研技术有限公司 | 输电线路山火快速灭火剂 |
| CN104587631A (zh) * | 2014-12-26 | 2015-05-06 | 国家电网公司 | 一种抗复燃环保型输电线路山火灭火剂 |
| CN107137857A (zh) * | 2017-05-18 | 2017-09-08 | 徐西元 | 一种配制水基灭火剂的组合物及其制备和使用方法 |
| CN115738159A (zh) * | 2022-11-22 | 2023-03-07 | 晋西铁路车辆有限责任公司 | 一种水系灭火剂及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015172619A1 (zh) | 2015-11-19 |
| CN103933694B (zh) | 2015-01-07 |
| AU2015101006A4 (en) | 2015-09-03 |
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