川消講解消防用的泡沫滅火劑種類以及特點(diǎn)
來(lái)源：http://www.xintli.net/ 日期：2022-06-13
氟蛋白泡沫液
Fluoroprotein foam solution
該產(chǎn)品的保質(zhì)期為二年。該產(chǎn)品可以在各種低倍數(shù)泡沫產(chǎn)生設(shè)備中，與水按3:97或6:94比例進(jìn)行混合而產(chǎn)生泡沫滅火。廣泛用于油田、油庫(kù)、石化企業(yè)、船舶、飛機(jī)場(chǎng)等大型油類火災(zāi)的撲救與防范。
The shelf life of the product is two years. The product can be mixed with water in the ratio of 3:97 or 6:94 in various low expansion foam generation equipment to produce foam for fire extinguishing. It is widely used in oil fields, oil depots, petrochemical enterprises, ships, airports and other large oil fires.
氟蛋白泡沫滅火劑FP3/6%是在蛋白泡沫滅火劑的基礎(chǔ)上，適當(dāng)添加氟碳表面活性劑配制而成。與蛋白泡沫滅火劑相比，因其表面張力與界面張力顯著降低，剪切應(yīng)力小，流動(dòng)性好，疏油能力強(qiáng)，抗油類污染能力高，從而使該滅火劑具有滅火迅速（滅火時(shí)間縮短1/3~1/2）,可以采用的腋下噴射方式撲救大型油罐火災(zāi)，能和干粉滅火劑聯(lián)和使用等優(yōu)點(diǎn)。
Fluoroprotein foam fire extinguishing agent fp3/6% is prepared by properly adding fluorocarbon surfactant on the basis of protein foam fire extinguishing agent. Compared with protein foam fire extinguishing agent, it has the advantages of significantly lower surface tension and interfacial tension, small shear stress, good fluidity, strong oil drainage ability and high oil pollution resistance. Therefore, the fire extinguishing agent has the advantages of rapid fire extinguishing (fire extinguishing time is shortened by 1/3~1/2), advanced underarm spraying method can be used to extinguish large oil tank fires, and can be combined with dry powder fire extinguishing agent.
A類泡沫滅火劑
Class a foam extinguishing agent
A類泡沫滅火劑泡沫豐富，細(xì)膩粘附性強(qiáng)，因配方中使用氟碳復(fù)合表面活性劑，泡沫持久性好，析水時(shí)間穩(wěn)定，析液水的表面張力低。滅A類（固體）火災(zāi)時(shí)，它的泡沫不斷粘附在燃燒物物體表面形成一層防隔熱反輻射保護(hù)層，穩(wěn)定持久的泡沫更不會(huì)隨意的流淌，減少了水漬損失。
Class a foam extinguishing agent is rich in foam, fine and strong in adhesion. Due to the use of fluorocarbon composite surfactant in the formula, the foam has good durability, stable water separation time and low surface tension of liquid separation water. In case of class A (solid) fire, its foam will continuously adhere to the surface of the combustor to form an anti heat insulation and anti radiation protective layer, and the stable and lasting foam will not flow at will, reducing the loss of water stains.
由于源源不斷泡沫析出具有很強(qiáng)滲透能力的粘稠液體，能滲透到固體燃燒物的陰焰深處，促進(jìn)和穩(wěn)定的析水，泡沫在水膜的作用下快速鋪展，穩(wěn)定持久的泡沫與穩(wěn)定持久的析水，不僅能快速滅火，而且有效的阻止了燃燒物的復(fù)燃，所以該產(chǎn)品具有泡沫穩(wěn)定防復(fù)燃效果好等優(yōu)點(diǎn)。
Due to the continuous release of viscous liquid with strong permeability from foam, it can penetrate into the depth of the negative flame of solid combustibles, promote and stabilize the water separation. The foam is rapidly spread under the action of water film. The stable and lasting foam and stable and lasting water separation can not only quickly extinguish the fire, but also effectively prevent the reburning of combustibles. Therefore, the product has the advantages of good foam stability and anti reburning effect.
A類泡沫滅火劑可按不同配比，控制供給泡沫量來(lái)達(dá)到佳滅火效果，它能增加水的粘稠度并粘附在可燃物表面，形成一層防輻射的保護(hù)層。抗燒能力增加不易復(fù)燃。可用于0.1~1%比例配比，使泡沫發(fā)揮大優(yōu)勢(shì)，使企業(yè)獲得大經(jīng)濟(jì)效益與生命。
Class a foam extinguishing agent can control the amount of foam supplied according to different proportions to achieve better extinguishing effect. It can increase the viscosity of water and adhere to the surface of combustibles to form a protective layer against radiation. The anti burning ability is increased and it is not easy to re ignite. It can be used in the proportion of 0.1~1%, so that foam can give full play to its great advantages and enable enterprises to obtain great economic benefits and life safety.
抗醇泡沫液
Alcohol resistant foam solution
抗醇泡沫液AR3/6%可以與水按3:97或6:94的比例混合可以在各種低倍數(shù)泡沫產(chǎn)生設(shè)備中發(fā)泡，所產(chǎn)生的泡沫施放到醇類或其它性溶劑表面，可抵抗其對(duì)泡沫破壞性的泡沫液，又稱為抗溶泡沫液。可以迅速撲救醇、酯、醚、酮、醛等性溶劑的火災(zāi)，也可以迅速撲救各種油類火災(zāi)。被廣泛用于化工廠、化纖廠、溶劑廠、油田、油庫(kù)等防火場(chǎng)所。該產(chǎn)品的保質(zhì)期為二年。
The alcohol resistant foam solution ar3/6% can be mixed with water in the ratio of 3:97 or 6:94, and can be foamed in various low expansion foam generation equipment. The generated foam is applied to the surface of alcohols or other solvents, which can resist the destructive foam solution to foam, also known as anti solvent foam solution. It can quickly put out the fires of alcohol, ester, ether, ketone, aldehyde and other solvents, as well as various oil fires. It is widely used in chemical plants, chemical fiber plants, solvent plants, oil fields, oil depots and other key fire prevention places. The shelf life of the product is two years.
水系滅火劑
Water extinguishing agent
水系滅火劑在燃燒物表面流散的同時(shí)析出液體冷卻其表面，并在燃燒物表面上形成一層水膜與泡沫層共同封閉燃燒物表面，隔絕空氣，形成隔熱屏障，吸收熱量后的液體汽化并稀釋燃燒物表面上空氣的含氧量，對(duì)燃燒物體產(chǎn)生窒息作用，阻止了燃燒的繼續(xù)；
When the water-based fire extinguishing agent disperses on the surface of the combustor, it releases liquid to cool its surface, forms a water film on the surface of the combustor and a foam layer to jointly seal the surface of the combustor, isolate the air, form a heat insulation barrier, vaporize the liquid after absorbing heat and dilute the oxygen content of the air on the surface of the combustor, asphyxiating the combustor and preventing the continuation of combustion;
同時(shí)，
川消小編認(rèn)為該滅火劑與燃燒物質(zhì)發(fā)生化學(xué)反應(yīng)，形成聚合物質(zhì)，該聚合物質(zhì)能有效地抑制或降低燃燒自由基的產(chǎn)生，破壞燃燒鏈，阻止燃燒。由于該水系滅火劑具有物理與化學(xué)滅火的雙重作用，即冷卻與覆蓋，同時(shí)也具有破壞燃燒鏈的作用。型號(hào)中S表示水系，數(shù)字10表示配比，AB表示可滅A類與B類火。
At the same time, Chuanxiao Xiaobian believes that the fire extinguishing agent reacts with the combustion substance to form a polymeric substance, which can effectively inhibit or reduce the generation of combustion free radicals, destroy the combustion chain and prevent combustion. Because the water extinguishing agent has the dual functions of physical and chemical fire extinguishing, that is, cooling and covering, and also has the function of destroying the combustion chain. In the model, s represents water system, 10 represents ratio, and ab represents extinguishable class A and class B fires.
可迅速撲滅普通的固體材料火（A類）、可燃液體火（B類）、滅火速度快、抗復(fù)燃性強(qiáng)，滅火時(shí)具有濃煙和迅速降溫功能。
It can quickly extinguish ordinary solid material fire (Class A) and combustible liquid fire (class B). It has fast fire extinguishing speed and strong resistance to re ignition. It has the function of eliminating dense smoke and rapidly cooling down when extinguishing.
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