Abantu abaningi bangase babe nemibuzo lapho bebhekene nezinhlobonhlobo zamakhanda okufafaza. Hlobo luni lweikhanda lokufafazakufanele ngikhethe? Yimuphi umehluko wemisebenzi kanye nezimo zokusetshenziswa zamakhanda okufafaza ahlukene? Hlobo luni lwekhanda lokufafaza olungavikela ukuphepha kwethu ngempumelelo kakhudlwana?
Kulungile, lo mhlahlandlela uzosiholela ekuqondeni izinhlobo zamakhanda okufafaza futhi usifundise indlela yokukhetha ikhanda lokufafaza elifaneleka kakhulu kithi!
1. Qonda Izinhlobo Zezinhloko Zokushisa Komlilo
Kunezinhlobo ezimbalwa zamakhanda okufafaza umlilo, ngalinye lakhelwe izinhlelo zokusebenza ezihlukile:
I-Pedent Sprinkler Heads: Lezi izinhlobo ezivame kakhulu zamakhanda okufafaza, alenga phansi ophahleni. Bahlakaza amanzi ngephethini eyindilinga futhi bafanele ukusetshenziswa okujwayelekile kuzo zombili izindawo zokuhlala nezohwebo.
UPkwesokudla Sprinkler Heads: Njengoba zimi phezulu ukusuka emapayipini, lezi zifafazi zilungele izindawo ezinezithiyo njengemishayo noma izinto zokusebenza ezinkulu ngoba zihlakaza amanzi ngendlela yedome. Zivame ukusetshenziselwa izilungiselelo zezimboni kanye nezindawo zokugcina impahla.
I-Sidewall Sprinkler Heads: Idizayinelwe ukufakwa ezindongeni noma ezindaweni eziwumngcingo lapho ukufakwa kosilingi kungenzeki khona, njengamaphasishi namakamelo amancane, izifafazi eziseceleni zisakaza amanzi ngaphandle futhi zilungele izindawo zokuhlala ezincane nezamahhovisi.
Amakhanda Okufafaza Afihliwe: Lezi zifana nezifafazi ezilengayo kodwa ziza ne-cover plate, okuzenza zingabonakali futhi zijabulise ngobuhle. Ikhava plate iyawa uma kuba nomlilo, isebenze isifafazi.
2. Khetha Isilinganiso Sezinga Lokushisa Esilungile
Amakhanda okufafaza alinganiselwe izinga lokushisa ukuze kuqinisekiswe ukusebenza lapho umlilo uvela ngempela kunokuba uvela ekushiseni okuzungezile. Izilinganiso zezinga lokushisa zisukela ku-135°F (57°C) ukuya ngaphezu kuka-500°F (260°C). Izifafazi ezivamile zokuhlala zivame ukulinganiselwa ku-155°F (68°C), kuyilapho izicelo zezimboni zingadinga izilinganiso eziphezulu. Khetha inhloko yokufafaza enezinga lokushisa elifanele indawo ethile:
Izindawo Ezisezingeni Eliphansi: Emakamelweni ajwayelekile angenayo imithombo yokushisa okudlulele, amakhanda okufafaza anesilinganiso esiphansi (135°F kuya ku-155°F) ngokuvamile asetshenziswa.
Izindawo Zokushisa Eziphezulu: Ezilungiselelweni ezifana nohhavini bezimboni, amakhishi, noma lapho imishini ikhiqiza ukushisa okukhulu, amakhanda okufafaza anesilinganiso esiphezulu (kufika ku-500°F) afanelekile ukuze kugwenywe ukwenziwa kusebenze ngengozi.
3. Nquma Uhlobo Lwempendulo: Okujwayelekile vs. Impendulo Esheshayo
Uhlobo lokuphendula lunquma ukuthi isifafazi senza kusebenze ngokushesha kangakanani. Kunezinhlobo ezimbili eziyinhloko:
Ukusabela Okujwayelekile: Lawa makhanda okufafaza ngokuvamile asetshenziswa ezindaweni zokugcina izimpahla nezakhiwo zezimboni lapho ukulawula ukusabalala komlilo kunokucindezelwa ngokushesha kubaluleke kakhulu. Badedela amanzi ngephethini yesifutho esikhulu, esinensayo ukuze balawule umlilo kuze kufike izicishamlilo.
lUkusabela Ngokushesha: Ifanele izindawo ezihlala abantu abaningi noma lapho ukucindezela okusheshayo kubaluleke khona (njengamahhovisi, izikole, nezakhiwo zokuhlala), izifafazi eziphendula ngokushesha zisebenza ngokushesha, zisiza ukunqanda umlilo ngempumelelo kakhudlwana. Zikhulula amanzi ngephethini ebanzi yokufutha ukuze kuphole indawo ngokushesha, kubambezele ukubhebhetheka komlilo.
4. Cabangela Ukumbozwa Kwesifutho kanye Nokusabalalisa Amanzi
Amakhanda okufafaza eza namaphethini ahlukene wokufutha ukuze kuqinisekiswe ukumbozwa okuphelele:
Ukufakwa Okugcwele Kwesifutho: Ngokujwayelekile zisetshenziswa ezindaweni ezivulekile njengezindawo zokugcina impahla, izifafazi ezigcwele amanzi zinikeza iphethini yokusabalalisa amanzi ebanzi, elungele izindawo ezinkulu, ezingavimbekile.
Ukufakwa Okunwetshiwe: Amanye amakhanda okufafaza adizayinelwe ukumboza indawo eningi kunezifafazi ezijwayelekile. Lokhu kungaba yinzuzo ezindaweni ezinkulu, okuvumela amakhanda okufafaza ambalwa ekufakeni.
Imilomo Yohlelo Olukhethekile: Ezilungiselelweni ezihlukile njengamakhishi okuthengisa, kukhona imibhobho yokufafaza ekhethekile eklanyelwe imililo yamafutha kanye nezindawo ezinezingozi ezinkulu zomlilo.
5. Linganisa Impahla bese Uqeda Izinketho
Amakhanda okufafaza afika ngezinto ezahlukene futhi aqedele ukuze ahambisane nezidingo ezihlukahlukene zemvelo:
Izingubo Ezimelana Nokugqwala: Ezindaweni ezinomswakama ophezulu, ukuchayeka kukasawoti, noma amakhemikhali (njengezindawo ezisogwini noma amafekthri athile), ukukhetha amakhanda okufafaza anezimbotshana ezimelana nokugqwala kubalulekile.
Ukuhlobisa Kuqedwa: Ezindaweni lapho ukubonakala kubalulekile khona, njengamahhovisi, amahhotela, noma izakhiwo zokuhlala, amakhanda okufafaza anemiphetho efana ne-chrome noma i-brass ahlinzeka ngenzuzo yobuhle ngaphandle kokufaka engozini ukuphepha.
6. Ukuthobelana Nekhodi Yendawo Yomlilo
Amakhodi omlilo ayahlukahluka ngokusekelwe endaweni kanye nohlobo lwesakhiwo, ngakho thintana neziphathimandla zendawo noma unjiniyela wokuvikela umlilo ukuze uqinisekise ukuthobela imithetho. Imithetho yendawo ingase icacise uhlobo, ukubekwa, kanye nenani lamakhanda okufafaza adingekayo.
7. Ukucatshangelwa okwengeziwe: Izindleko Nesondlo
Izindleko zingahluka kakhulu kuye ngohlobo lwekhanda lokufafaza, impahla, kanye nesiphetho. Izifafazi ezifihliwe noma zokuhlobisa zingabiza kakhulu kunamamodeli ajwayelekile, kodwa utshalomali lungaba usizo ezindaweni zokuhlala noma zezohwebo ezibeka phambili ubuhle. Ukwengeza, cabangela ukulungiswa kalula-khetha amamodeli athembekile angahlolwa futhi ashintshwe kalula, njengoba ukuhlola okuvamile kubalulekile ekuphepheni okuphelele.
Isiphetho
Ukukhetha ikhanda elifanele lokufafaza umlilo kuhlanganisa umsebenzi wokulinganisa, ukuthobela, nokucatshangelwa kwedizayini. Kusukela ekunqumeni uhlobo olungcono kakhulu nesilinganiso sokushisa kuya ekuqinisekiseni ukuthi izifafazi ezikhethiwe ziyahlangabezana nezindinganiso zokuphepha, ukuqonda lezi zici kusiza ekwenzeni isinqumo esinolwazi sokuvikela izimpilo nempahla ngempumelelo. Hlala uthintana nochwepheshe bezokuphepha emlilweni uma ungabaza, njengoba bengakunikeza iseluleko sochwepheshe esiqondene nezidingo zebhilidi lakho.
Isikhathi sokuthumela: Nov-18-2024