阻爆燃型管道阻火器,GZW-1阻爆燃型管道阻火器

GZW-1阻爆燃型管道阻火器工作原理：

GZW-1阻爆燃型管道阻火器，又名GZW-1管道阻火器，是用來阻止易燃?xì)怏w和易燃液體蒸汽的火焰向外蔓延的安全裝置。設(shè)計(jì)阻火內(nèi)件時(shí)，是根據(jù)不同混合氣體的介質(zhì)、氣體的組分、壓力降、長徑比、彎頭數(shù)量來設(shè)計(jì)MESG值并達(dá)到一定阻火速度值的有規(guī)則填料。當(dāng)火焰進(jìn)入阻火器后，被

有規(guī)則的阻火元件切割成許多細(xì)小的火焰流，由于傳熱的作用和器壁效應(yīng)，進(jìn)入的氣體被冷卻，使冷卻的氣體達(dá)不到著火溫度，沒有著火溫度就不能形成燃燒，最終使火焰流猝滅，從而達(dá)到阻火目的。

GZW-1阻爆燃型管道阻火器零部件材料：

GZW-1阻爆燃型管道阻火器外形連接尺寸：

采用四氟乙烯襯里層的球閥，具有極高的化學(xué)穩(wěn)定性；拉紳強(qiáng)度與壓縮強(qiáng)度比好，耐彎折，耐候，耐輻射，耐光和老化等，韌性好，易成型等特 點(diǎn)；適用于強(qiáng)腐蝕性化學(xué)，化工，染化，農(nóng)藥，制酸制堿等介質(zhì)；

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