3mm Amsa sauri sprinkler kwararan fitila

Rubutun da aka buga akan kwan fitilar sprinkler 3mm shine "ZJCY".Idan aka kwatanta da kwan fitila na sprinkler na 5mm, martaninsa zai yi sauri, RTI ≤ 50, inda RTI ƙididdiga ce da aka auna a ƙarƙashin daidaitattun yanayi don auna hankalin kwan fitila.Magana: RTI = τ u ^½

Inda: RTI - ƙimar lokacin amsawa, naúrar (m * s)^½;
τ－ Lokacin amsawa akai-akai, a cikin s;
u - yawan kwararar iskar gas, naúrar: m/s
Ingancin kwan fitilar sprinkler cikakke ya dace da ma'auni na kasar Sin GB18428-2010.Diamita na kwan fitilar sprinkler shine 3mm, kuma sabawa daga diamita mara kyau ba zai wuce ± 0.1mm;Tsawon sa shine 23mm kuma karkacewar daga tsayin ƙima ba zai wuce 0.5mm ba.
Matsakaicin nauyin murƙushe kwan fitilar sprinkler shine 3600n.A lokacin gwajin, za a gyara kwan fitilar yayyafawa tsakanin abubuwan da ke goyan bayan hanyar da ta dace, kuma abubuwan da ke goyan bayan an yi su ne da karfe.Taurin Rockwell shine (44 ± 6) HRC, wanda ya dace da buƙatun sabis.Sa'an nan, yi amfani da wani uniform load tare da axis na sprinkler kwan fitila har sai da sprinkler kwan fitila fashe, da kuma kudi na karuwa ne (250 ± 25) N / s.Matsakaicin karkatar da kayan aikin da aka yi amfani da shi don auna nauyin murƙushewa ba zai wuce ± 1% na ƙimar da aka auna ba.Yi amfani da ƙungiyoyi masu yawa na bayanan da aka auna don ƙididdige matsakaicin ƙima da daidaitattun madaidaicin nauyin murƙushewa da yin hukunci ko sakamakon ya dace da ƙayyadaddun ma'auni.