Fire Wall: incazelo, izinhlobo, futhi idivayisi izinhlobo

Injongo eyinhloko odongeni umlilo imele umkhawukho wesikhathi umlilo endaweni, kanye ukunciphisa umonakalo odalwe umlilo. Nge izakhiwo ezinjalo kungenzeka ukulondoloza esakhiweni esivuthayo noma amagceke ngaphambi kokufika izicishamlilo. In the ukungabikho izakhiwo noma ezifana ukufakwa ayilungile ungabhekana ukusabalala kuhle okusheshayo umlilo Ngokuwa izindonga. Lona nje umonakalo engcono kancane, okuningi nemiphumela ebuhlungu bangaba izisulu. Ngakho-ke, ngaphambi ukwakhiwa kwizakhamuzi kanye namabhizinisi kumele ayejwayele izici umlilo izindonga ezivumela uma kunengozi yomlilo ekusindiseni ukuphila ukulondoloza impahla.

Izinhlobo ezinkulu umlilo izindonga

Fire odongeni libhekwa-indlela obeka kule isakhiwo. Ngakho, kwaqanjwa ingaba kwangaphandle nangekhatsi. Kungenziwa labizwa ngokuthi izindonga enjalo futhi embonweni womngane ukucindezeleka, bangakwazi ukuba zizimele noma inkampani yenethiwekhi. Esimweni sokuqala, udonga uzalela umthwalo isisindo ayo nokudluliswa kwalo kuya imishayo isisekelo. Nakuba izindonga nithela azibonayo isisindo hhayi kuphela ayo, kodwa futhi eziningi kweqa, nezinye ezinengilazi ukwakhiwa.

Kuyaphawuleka ukuthi ukwakheka ezinjalo ihlukaniswa futhi ngokuvumelana umkhawulo langempela umlilo ukumelana, okuyinto kuncike version. Uma umsebenzi wokwakha izindonga zazenziwe iziqondiso zobuchwepheshe, kumele bakha kuyo yonke ukuphakama izakhiwo, ukuhlinzeka umlilo non-ayanda ezindaweni elilandelayo bay. Lokhu kusebenza futhi nciphisa unilateral izakhiwo kanye izakhiwo emlilweni. Izindonga kumele abe ukuphakama eyakhelwe noma esakhiwe phezu isimiso sokuvikeleka umlilo lokuqala uhlobo slabs, ukuhlinzeka ngaphandle komlilo esakaza linezingxenye eduze nendawo. izakhiwo ezinjalo zisekelwe isisekelo noma umshayo isisekelo, ukweqa phansi futhi izakhiwo.

serekhodi

Fire odongeni ingafakwa ukwakhiwa isakhiwo isidumbu noma izakhiwo zakhelwe materials non-ezivuthayo futhi bahlangabezane nezimfuneko ezithile, phakathi kwabo: eqine okusezingeni eliphezulu isakhiwo umlilo ukumelana nomlilo ukumelana okuxhunyiwe. Ukubulawa iyisici sokuqala kuzoqinisekisa ukuzinza izakhiwo odongeni ngalo waphumula, kanye ISIZINDA nenkanuko edlulele therebetween. Lezi amayunithi kumele babe ukumelana umlilo, okuyinto ngeke leliphasi kunaleyo okuyinto abazalwa nawo umlilo ukumelana kocingo.

Ukufakwa umlilo-imiklamo

Fire udonga kufanele ahlule isakhiwo by cm mayelana 60 noma ngaphezulu. Lokhu kuyiqiniso uma omunye izingxenye Garret esakhelwe phezulu noma enamathela kwakhiwa ngezinto amaqembu G3 noma G4. Njengoba i okuhlukile e ophahleni umusa. Rise lokhu odongeni kumele kube cm 30 noma ngaphezulu uma izingxenye esakhelwe futhi phansi ekamelweni elisophahleni zakhiwe ngezinto amaqembu G1 noma G2. Kulokhu, njengoba okuhlukile futhi izenzo ukufulela.

izindonga okunjalo anga noma angeke ahlule ophahleni, uma zonke izinto ezinengilazi ezenziwe ngezinto noncombustible. Uma izindonga zangaphandle basonta amakilasi elandelayo umlilo ingozi: K1, K2 futhi k3 - ke udonga kufanele bawele idatha design futhi uhambe ngalé indiza elingaphandle odongeni 30 cm.

Ngezinye izikhathi ukwakhiwa izindonga ngaphandle wenziwa ngokusebenzisa amamathiriyelii noncombustible ngebhande elicwebezelayo. Kulokhu, umklamo umlilo kufanele wabe elicwebezelayo, phakathi kwezinye izinto, bavunyelwe ukuklama idatha musa yenabele nasezintweni ezenziwa ngaphandle elingaphandle indiza.

Izici ukwakhiwa

Fire udonga futhi ingxenye yayo yangaphandle ungaba iminyango, amafasitela namasango, nonnormable ngomlilo ngaphandle. Ibanga ngenhla ophahleni gumbi eduze akufanele esingaphansi 8 m ohlangothini mpo. Mayelana endaweni evundlile, lesi silinganiso kuyehla kube 4 m. Lapho isakhiwo ihlukaniswe umlilo linezingxenye kumele abe izinga incombustibility ukuthi udonga esemgwaqweni egunjini ebanzi futhi ephakeme.

Izinhlobo ezinkulu izindonga

Uma ucabangela izinhlobo umlilo izindonga, ukugqamisa umehluko design yabo. Le mikhiqizo kungenzeka kumiswa ucezu amabhlogo noma izitini. Phakathi kwezinye izinto, lokhu kungaba isilwane esifile. Kulo mBhalo, isikhala yangaphakathi nigcwaliswe ucezu izimpahla noma panel, bese ukwakhiwa kuyothiwa Uhlaka-panel.

Uma kuziwa izindonga izimpahla ucezu ke kumkhawulo umlilo ukumelana iyahlangabezana nezidingo namazinga. Uma lokhu udonga kufanele abe ububanzi 0.5 isitini. Ngokuvamile, izindonga umlilo abe ukushuba 25, 38 noma 51 cm. Lokhu idlula umkhawulo we ukumelana umlilo Rei 150. I kuhlangana khona izindonga Uthwale, iphansi wenziwa ukuze ukumelana umlilo akuxhomekile idatha ligamanxa futhi ihlanganisa izici. Kodwa uma odongeni Yakhiwa skeleton, khona-ke kumelwe ukwanelisa izidingo ezibophayo kakhulu, ngoba umlilo ukumelana imikhawulo ungaxhomeki kuphela ukushuba, kodwa futhi ku ISIZINDA Uhlaka okuhlangana kuyo.

Phakathi umlilo, ibhawudo bazokwethulelwa ilangabi ezinhlangothini ezintathu. Ukuze ukwazi ukubona ukumelana umlilo, kubalulekile ukubala ipharamitha eziyizici okuhlangana engeyokuqala ngalinye. Inani lokugcina yokutholwa ngokuhambisana exponent ezincane.

Design izici Uhlobo lokuqala odongeni

Fire izindonga uhlobo 1 unezici ezithile design. Kulokhu, zokwakha uphahla kufanele ifake izinto okungezona ezivuthayo, kodwa izinhlelo zokuvikela ongalinikeza lokungetulu kwelizinga ophahleni. Uma izingxenye zazenziwe izinto esha, lokuvikela iziphakamisile 300 mm phezu kophahla. Uma ukwakhiwa izindonga ezenziwe zokwakha oluvuthayo, lokuvikela ukuwela udonga futhi udlulele ngale wabayisa mgwaqo ukuze 600 mm.

Izici umlilo izindonga yohlobo yesibili

Fire odongeni uhlobo 2 kufanele yakhelwe phezu kwesisekelo, uwele sonke isakhiwo kusukela phezulu kuya phansi. Ngisho noma udonga oluhambisana kumkhawulo umlilo ukumelana, okuyinto eziyizici uhlobo lokuqala ukwahlukanisa, kuba ohlukaniswa khona izisekelo ukwahlukanisa. Ukuvuleka izindonga ezifakiwe umlilo iminyango. Ngo kabusha isakhiwo ukwandisa degree of umlilo ukumelana izakhiwo kungenzeka ngokusebenzisa imikhiqizo yamakhemikhali, okuyilezi:

• plasters;
• impregnation;
• upende nezinye ukwakhiwa.

Kuchazwe umlilo izindonga e isakhiwo kumele esakhiwe ngezinto okungezona ezivuthayo, abe okusezingeni eliphezulu degree gazodymonepronitsaemosti. Wall abami buhluke izingxenye nge takhiwo ezahlukene umlilo umthwalo.

Izimpawu umlilo ngodonga

izindonga Ezingashi kanye ngodonga kuhluke. I yamuva ayizona ezicijile mpo ukuthi zenzelwe ukuhlukanisa izikhala ngaphakathi phansi efanayo. Njengoba imisebenzi yabo iphumele ukubambezeleka ukusabalala umlilo ngaphakathi esitezi. izakhiwo kumele ezindaweni of accumulations kungenzeka Izingxube ukuthi kungaba alufakwa. Ezibekwe niches futhi ukuxhumana, emafektri, ezindlini, emiseleni, udladla imiphini, lokho kukunciphisa ngokuphawulekayo ukudleka ngomonakalo uma kunengozi yomlilo.

isiphetho

Ukufakwa umlilo izindonga kufanele kuhambisane eliphezulu ukubekwa uphawu izikhala phakathi panel, izindonga ophahleni lwesakhiwo. I izithiyo kumele kube uyize lingekho ngokuphelele. Ngokuhamba nasemsebenzini, ukwaziwa njengesigebengu ekhethekile ukucima umlilo Foam, elivele ke embozwe usimende ezenziwe ngesisekelo usimende nesihlabathi.