Ingxubevange ye-Fusible/Ibhalbhu yokutshiza iintloko ze-ESFR zokufafaza
| Umzekelo | ESFR-202/68℃ P | ESFR-202/68℃ U | ESFR-202/74℃ P | ESFR-202/74℃ U | ESFR-242/74℃ P | ESFR-242/74℃ U | ESFR-323/74℃ P | ESFR-323/74℃ U | ESFR-363/74℃ P | ESFR-363/74℃ U |
| Ukunyuka | I-Pedent | Uthe tye | I-Pedent | Uthe tye | I-Pedent | Uthe tye | I-Pedent | Uthe tye | I-Pedent | Uthe tye |
| Iimpawu zokuhamba | 202 | 202 | 242 | 323 | 363 | |||||
| Ubungakanani bomsonto | R₂ 3/4 | R₂ 1 | ||||||||
| Ubushushu besenzo esiqhelekileyo | 68℃ | 74℃ | ||||||||
| Uxinzelelo lokuSebenza lwegama | 1.2MPa | |||||||||
| Uxinzelelo lovavanyo lwasefektri | 3.4MPa | |||||||||
Imvelaphi-Imbali
Ngeminyaka yee-1980, ukucinezelwa kwangaphambili, ukusabela ngokukhawuleza (ESFR) iinkqubo zokutshiza zaphuhliswa njengenye indlela kwiinkqubo ze-rack.Zaye zenzelwe ukucinezela okanye ukucima umlilo, ngelixa ii-sprinklers eziqhelekileyo zikwazi ukulawula imililo kuphela, ngoko ke ukuphelisa imfuno yokucima ngabacimi-mlilo.
Zisebenza njani?Izitshizi ze-ESFR zenzelwe ukukhulula amaxesha angama-2-3 umthamo wamanzi eentloko zesiqhelo zokutshiza kunye nokukhupha amathontsi amanzi amakhulu, athi wona abe nomfutho omkhulu kunamathontsi aphuma kwiintloko eziqhelekileyo.Ngenxa yoko, amanzi amaninzi kunye nesabelo esikhulu samanzi sifikelela emlilweni ovumela ukuba amadangatye acinywe.
Isicelo
Ngokubanzi, iinkqubo ze-ESFR zingasetyenziswa kwiindawo zokugcina iimpahla ezinokugcinwa ezingadluli i-40 yeenyawo zokuphakama okupheleleyo, kunye nokuphakama kwesilingi esingaphantsi kweenyawo ze-45.Kwaye kukho izikimu zokukhusela inkqubo yokutshiza eziya kuvumela ukugcinwa ngaphezu kwezo ziphakamileyo.Oku kunokubandakanya izitshizi ze-in-rack okanye indibaniselwano ye-ESFR enezitshizi ze-in-rack.
Iinkqubo ze-ESFR ziyilelwe ukukhusela uluhlu olubanzi lweemveliso.Oku kubonelela ngokuguquguquka ngakumbi kwimisebenzi yokugcina impahla xa kuthelekiswa nemodi yokulawula (eqhelekileyo) iinkqubo zokutshiza, ezilungiselelwe ukukhusela kuphela izinto ezigcinwe ngexesha lofakelo lwenkqubo.Ukuba imeko yokugcina ifuna ukutshiza kwi-rack ukuba kufakwe kwiinkqubo zendlela yokulawula ekhoyo yesakhiwo sokugcina, ngokufuthi abanini bezakhiwo bakhetha ukutshintsha kwi-ESFR, ngenxa yokuba ngoko akukho mfuneko yakukhathazeka malunga nokonakalisa iintloko zokufafaza kwi-rack ngexesha. imisebenzi yokugcina eqhelekileyo.Ukongeza, izitshizi ze-in-rack kufuneka zisuswe kwaye ngamanye amaxesha zitshintshwe nomqeshi ngamnye omtsha, kuba abaqeshi bangabanikazi beerack.Ngoko ke, ukuguqulela kwinkqubo ye-ESFR ngamanye amaxesha kuneendleko eziphezulu kwixesha elide.
Iimveliso eziphambili zomlilo zenkampani yam zezi: intloko yokutshiza, intloko yokutshiza, intloko yokutshiza ikhethini yamanzi, intloko yokutshiza igwebu, ukucinezela kwangoko impendulo ekhawulezayo yentloko yokufafaza, intloko yokufafaza ngokukhawuleza, intloko yeglasi yokutshiza, intloko yokufafaza efihliweyo, intloko ye-fusible alloy sprinkler, njalo njalo. kwi.
Inkxaso ye-ODM / i-OEM ngokwezifiso, ngokweemfuno zabathengi.
1.Isampuli yasimahla
2.Gcina uhlaziywa ngeshedyuli yethu yokuvelisa ukuqinisekisa ukuba uyazi inkqubo nganye
I-3.Isampuli yokuthunyelwa kwempahla yokukhangela ngaphambi kokuthunyelwa
4.Have inkqubo yenkonzo emva-intengiso ogqibeleleyo
Intsebenziswano ye-5.Long ixesha elide, ixabiso lingancitshiswa
1.Ungumvelisi okanye umrhwebi?
Singumenzi oqeqeshiweyo kunye nomthengisi iminyaka engaphezu kwe-10, wamkelekile ukuba usityelele.
2.Ndingayifumana njani ikhathalogu yakho?
Ungaqhagamshelana nge-imeyile, siza kwabelana nawe ngekhathalogu yethu.
3.Ndingalifumana njani ixabiso?
Qhagamshelana nathi kwaye usixelele iimfuno zakho zeenkcukacha, siya kubonelela ngexabiso elichanekileyo ngokufanelekileyo.
4.Ndingayifumana njani isampuli?
Ukuba uthatha uyilo lwethu, isampuli ikhululekile kwaye uhlawula iindleko zokuthumela.Ukuba ngokwesiko isampulu yakho yoyilo, kufuneka uhlawule iindleko zesampulu.
5.Ndingaba noyilo olwahlukileyo?
Ewe, unokuba noyilo olwahlukileyo, ungakhetha kuyilo lwethu, okanye usithumelele uyilo lwakho ngokwesiko.
6.Ungakwazi ukupakisha ngokwezifiso?
Ewe.
Iimveliso ziya kudlula uhlolo olungqongqo kunye nokuhlolwa ngaphambi kokushiya umzi-mveliso ukuphelisa ukuveliswa kweemveliso ezineziphene
Sinezixhobo zokusebenza ezininzi ezithunyelwa kumazwe angaphandle ukuxhasa ukwenziwa kwezitshizi zomlilo ezahlukeneyo, iihardware kunye neeplastiki.
