Umehluko phakathi kwekhanda lokufafaza eliqondile nekhanda lokufafaza elilengayo

1.Izinjongo ezehlukene:

i uqondile ikhanda lokufafaza isetshenziswa ezindaweni ezingenalo uphahla olumisiwe, futhi ibanga ukusuka ophahleni liyi-75MM-150MM. Ikhava ephezulu idlala ingxenye yomsebenzi wokuqoqa ukushisa, futhi cishe u-85% wamanzi ufafazwa phansi. Ii-pendant ikhanda lokufafazaiyona esetshenziswa kakhulu Ikhanda lokufafaza, elisetshenziswa ezindaweni ezinophahla olumisiwe. Umfafazi ikhanda lihlelwe ngaphansi kophahla olumisiwe. Ii-pendant Amanzi ekhanda lokufafaza anomumo we-parabolic, afafaza u-80~100% wesamba samanzi esiphelele phansi.

2.Izici zihlukile:

iuqotho ikhanda lokufafaza futhii-pendant ikhanda lokufafaza azikwazi ukusetshenziswa emhlabeni wonke ngenxa yezakhiwo zazo ezihlukene. Izifafazi ezingezansi zivame ukusetshenziswa ezindaweni ezinophahla olumisiwe, kuyilapho uqotho ikhanda lokufafaza asetshenziswa ezindaweni ezingenalo uphahla olumisiwe.

3.Ukusetshenziswa okuhlukile:

Iuqotho isifafazi inokwakheka kwe-parabolic, ifafaza u-80 ~ 100% wamanzi ewonke phansi, futhi amanye amanzi afafazwe ophahleni. Iumlengalenga I-sprinkler iyisifafazi esisetshenziswa kakhulu kunazo zonke, esifakwe epayipini lokuhambisa amanzi egatsheni. Umumo we-sprinkler u-parabolic, futhi u-80 ~ 100% wesamba sesamba samanzi ufafazwa phansi.

4.Izinyathelo zokuphepha zokusetshenziswa kwe-fire sprinkler

Ikhanda lokufafaza kufanele lihlelwe ngaphansi kophahla noma uphahla lapho kulula khona ukuthintana nokugeleza komoya oshisayo womlilo futhi kuhambisana nokusatshalaliswa kwamanzi okufanayo. Uma kunesithiyo eduze kwesifafazi, kufanele sithobelane nencazelo, noma sengeze isifafazi ukuze sinxephezele ngamandla wesifutho. Lesi ngesinye sezinyathelo zokuphepha lapho ufaka ikhanda lesifafazi somlilo.

Ukuhlelwa kwe-vertical andi-pendant izifafazi, okuhlanganisa isikhala phakathi kwezifafazi epayipini legatsha elifanayo lokusabalalisa amanzi kanye nesikhala phakathi kwamapayipi egatsha okusabalalisa amanzi aseduze, kuzonqunywa ngokuya ngamandla okufafaza kwamanzi esistimu, i-coefficient yokugeleza yesifafazi kanye nokucindezela kokusebenza, futhi ngeke libe likhulu kunenani elishiwo, futhi akumele libe ngaphansi kuka-2.4 m. Ibanga phakathi kwethreyi le-splash kanye nophahla lokucindezelwa kusenesikhathi kwezifafazi ezisabela ngokushesha lizohambisana nemithethonqubo.