Uyigcina njani iNdawo yeSteel Structure Warehouse ngokufanelekileyo?

Ngophuhliso olukhawulezayo loqoqosho, izityalo zemveliso yemizi-mveliso kwilizwe lonke kulwakhiwo oluguquguqukayo, apho iisakhiwo steel plantinemilo emihle kunye nesisa, imibala eqaqambileyo, ukwahlukahlukana kweentlobo zesakhiwo, ixabiso eliphantsi, umjikelo wokwakha omfutshane, iqondo eliphezulu lokuvelisa amacandelo entsimbi, ukufakwa lula kunye nokwakhiwa, ukulungelelanisa okuguquguqukayo, ngelixa intsimbi inobunzima obulula, izinto ezifanayo ququzelela uyilo lwezibalo, ukuphinda kusetyenziswe, njalo njalo, ngakumbi nangaphezulu! Isetyenziswa ngokubanzi kwizityalo zanamhlanje zoshishino. Nangona kunjalo,isakhiwo steel plantKananjalo inesiphene esibulalayo sokuba ayikwazi ukumelana nomlilo. Nangona insimbi iyinto engenakutsha, kodwa phantsi kwesenzo sokushisa okuphezulu kumlilo ovulekileyo, kunye nokunyuka kweqondo lokushisa, i-indexes yayo yomatshini iya kutshintshwa kakhulu, ukuthwala umthamo kunye nokuzinza kokulinganisela kuya kuncitshiswa kakhulu ngokunyuka kweqondo lokushisa; kwi-500 degrees Celsius okanye kunjalo, ukunciphisa kubonakala ngakumbi, ngokubanzi kwimizuzu eyi-15 okanye kunjalo kuya kuba ngenxa yokulahlekelwa ngumthwalo wokuthwala umthwalo kunye nokuwa.

Ngoko ke, isakhiwoisakhiwo steel plantukuthatha amanyathelo okukhusela. Okokuqala, amacandelo entsimbi yokhuseleko lwazo lomlilo, ukwenzela ukuba xa ukushisa komlilo kuphakama akudluli ngokukhawuleza ukushisa okubalulekileyo, ixesha elimiselweyo isakhiwo sentsimbi emlilweni sinokuqinisekisa ukuzinza, ukukhusela ukhuseleko lwabasebenzi kunye nepropati; Okwesibini, unokumisela indawo esebenzayo yokukhusela umlilo kwindawo yangaphakathi yesityalo soshishino, ukukhusela umlilo ukuba usasazeke kwaye usasazeke kwezinye iindawo.

I. Ukukhuselwa kokumelana nomlilo kwamacandelo ensimbi ye-steel structure workshop workshop

Njengoko icandelo lensimbi ngokwalo lingafikeleli kumda wokumelana nomlilo ofunwa yikhowudi, kuyimfuneko ukuthatha amanyathelo ahambelanayo okukhusela umlilo kwinxalenye yentsimbi. Amanyathelo okhuselo oluxhaphakileyo asetyenziswayo yindlela yokugquma umlilo, indlela yokupeyinta egwebu umlilo kunye nokukhupha indlela yomaleko ongatshiyo.

1. Indlela yokwaleka yokumelana nomlilo

Indlela yokwaleka yokumelana nomlilo kukutshiza ukutya okungatshiyo kwisakhiwo sentsimbi ukuphucula umda wokuxhathisa umlilo. Okwangoku, China isakhiwo intsimbi yokugquma umlilo yahlulahlulwe ikakhulu zibe ziindidi ezimbini: uhlobo ukutyabeka obhityileyo kunye nodidi etyebileyo ukutyabeka, oko kukuthi uhlobo obhityileyo (B uhlobo, kuquka uhlobo ultra-obhityileyo) kunye nohlobo angqingqwa (H uhlobo). Ubukhulu bohlobo olubhityileyo lokugquma bungaphantsi kwe-7mm, obunokufunxa ubushushu kunye nokwandisa kunye ne-foam ngexesha lomlilo ukwenza i-foamy carbonized heat insulation layer, ngaloo ndlela kuthintela ubushushu ekutshintsheni kwisakhiwo sentsimbi, ukunciphisa ukunyuka kobushushu besakhiwo sentsimbi, kunye nokudlala indima yokukhusela umlilo. iingenelo zayo eziphambili zezi: ukutyabeka obhityileyo, umthwalo ukukhanya kwisakhiwo intsimbi, zokuhombisa ngcono, indawo encinane iimilo ezintsonkothileyo yesakhiwo sentsimbi umphezulu umsebenzi ukutyabeka lula kunohlobo ashinyeneyo; ukutyeba ukutyabeka 8-50mm, ukutyabeka ishushu hayi amagwebu, sithembele conductivity yayo esezantsi thermal ukucotha iqondo lobushushu isakhiwo sentsimbi ukudlala indima ekukhuseleni umlilo. Zombini zineempawu ezahlukeneyo zokusebenza, ngokulandelanayo, kwizihlandlo ezahlukeneyo, kodwa, kungakhathaliseki ukuba luhlobo luni lwemveliso kufuneka lufaneleke ngemibutho yovavanyo lwesizwe, ngaphambi kokukhethwa.

2. Indlela yepeyinti ephuphuma ugwebu

Ipeyinti enogwebu engatshiyo yenziwe nge-agent eyenza ifilim, i-flame retardant, i-agent ekhupha ugwebu kunye nezinye izinto ezenziwe ngepeyinti engatshiyo. Ipeyinti yomlilo xa ithelekiswa nepeyinti eqhelekileyo, ngokweempawu ezibonakalayo zifana ngokusisiseko, umahluko kukuba emva kokuba yomile, ifilimu ngokwayo akulula ukuyitshisa, xa kunomlilo, inokulibazisa idangatye elitshiswe kwipeyinti etshayo. iqondo elithile lokusebenza komlilo. Ngokutsho kovavanyo: ipeyinti eqhelekileyo kunye nepeyinti yomlilo yayifakwe ebhodini, emva kokumisa, kunye nokubhaka okufanayo komlilo, ifakwe ngepeyinti eqhelekileyo ebhodini, ngaphantsi kwemizuzu emi-2 kunye nepeyinti kunye nokutshisa; kwaye zigqutywe ngepeyinti engatshiyo yokwandisa ibhodi ebhodini, imizuzu emi-2 emva kokuvela kwesiganeko sokutsha okungahambi kakuhle, imizuzwana engama-30 emva kokucima ngokukhawuleza; igqunywe ngebhodi yepeyinti engangenwa ngumlilo, nokuba ibhakwe imizuzu eyi-15, ayikhange ivele into yokutsha okungalunganga. Inokubonwa, ngepeyinti engatshiyo egqunywe phezu kwento, kanye umlilo, ngokwenene ngexesha elithile ukuthintela ukunwenwa komlilo, ukukhusela umphezulu wento, ukuze ucime umlilo ukuthatha ixesha elixabisekileyo. .

3, Indlela yangaphandle yokumelana nomlilo

Indlela yangaphandle yokumelana nomlilo kukongeza umaleko wokugquma wangaphandle kumphandle wesakhiwo sentsimbi, enokuthi ifakwe kwi-molding-in-place, okanye indlela yokutshiza ingasetyenziswa. I-Cast-in-place i-concrete eyomeleleyo i-cladding idla ngokuqiniswa nge-mesh yocingo lwentsimbi okanye imivalo yentsimbi ukunciphisa ukuqhekeka kweentanda kunye nokuqinisekisa ukomelela kweqokobhe. Ukutshiza kungenziwa kwindawo yokwakha ngokutshiza i-lime-cement okanye i-gypsum mortar ebusweni besakhiwo sensimbi ukuze yenze uluhlu olukhuselayo, olunokuthi luxutywe kunye ne-perlite okanye i-asbestos. I-cladding yangaphandle ingenziwa kwakhona nge-perlite, i-asbestos, i-gypsum okanye i-samente ye-asbestos, ikhonkrithi ekhanyayo kwiipaneli ezenziwe ngaphambili, ezigxininiswe kwisakhiwo sensimbi usebenzisa i-adhesives, izikhonkwane kunye neebholiti.

II. ulwahlulo lomlilo lwesakhiwo sentsimbi workshop yoshishino

Ukwahlulahlula komlilo kubhekiselele kwindawo yendawo (iyunithi yendawo) eyahlulwe ngamanyathelo okwahlula umlilo kwaye inokuthintela umlilo ukuba unganwenweli kwesinye isakhiwo ngexesha elithile. Kwisakhiwo usebenzisa ulwahlulo lwemilinganiselo yokucandwa komlilo, ingasetyenziselwa kwisakhiwo kwimeko yomlilo, ukulawula ngokufanelekileyo umlilo ngaphakathi koluhlu oluthile, ukunciphisa umonakalo womlilo, kwaye kwangaxeshanye ukukhutshwa kwabantu ngokukhuselekileyo, ukulwa nomlilo ukunika iimeko ezifanelekileyo. Izenzo zokucandwa komlilo ezisetyenziswa ngokuqhelekileyo ziseta i-firewall kwaye zisethe amakhethini azimeleyo amanzi, kodwa ngenxa yendlela ekhethekileyo yesityalo sokuvelisa imveliso, ezi ndlela zimbini zineentsilelo.

1.IFirewall

I-firewalls iya kwahlulwa kwisityalo ukulawula ukusasazeka komlilo kwizakhiwo zoluntu yindlela eqhelekileyo, kodwa kwisityalo soshishino, kungekhona nje ngenxa yesityalo sahlulwe kwiindawo ezinkulu ukuchaphazela ukugqithiswa, kodwa kunye nentliziyo ukuqhubekeka kweemfuno zenkqubo yemveliso kwakunye nolungiselelo lolungiselelo kwiplanti; ukuba ngokombono wolawulo lwemveliso, kodwa kwakhona ukungasebenzi kulawulo lwemveliso.

I-2, ikhethini lamanzi elizimeleyo

Umkhusane wamanzi unokudlala indima ye-firewall, kunye nekhethini lamanzi elizimeleyo lokuhlukana komlilo, yinkqubo enhle kakhulu. Ibhanti lomkhusane wamanzi omlilo lilungele umbhobho wohlobo lokutshiza, lingasetyenziswa kwakhona kwishawari yemvula yodidi lomkhusane wamanzi. Ukulungelelaniswa kwemibhobho yamanzi yamakhethini akufanele kube ngaphantsi kwe-3 imiqolo, ibhanti lomlilo lamanzi omlilo elenziwe ngobubanzi bomkhusane wamanzi akufanele libe ngaphantsi kwe-5 m. Olu lwahlulo luguquguqukayo, ngokungafaniyo ne-firewall ukunqumla i-workshop, ngokwethiyori, ingaba isithuba esingakanani. Kwimveliso eqhelekileyo, njengokungathi ayikho, xa umlilo ufuna ukuhlukana komlilo, unokuqonda ngokukhawuleza ukuhlukana okusebenzayo. Kodwa ikhethini lamanzi elizimeleyo lokuhlukana komlilo nalo lineentsilelo: okokuqala, ubungakanani bamanzi afunekayo; okwesibini, umlilo kwisityalo isoloko localized, kuphela izicima umlilo ezimbalwa ukusombulula ingxaki, kodwa ngeli xesha ukuba ukuqala komkhusane amanzi, izixhobo imveliso kuya kubangela umonakalo ilahleko isiphumo ngaphezu ilahleko imililo yasekuhlaleni. Ngoko ke, kuyimfuneko ukulawula ngokuthe ngqo ixesha lokuqalisa kwekhethini lamanzi ukukhusela ukuqala kobuxoki, ngoko ke uyilo lufanelekile ukusebenzisa isiqalo semanyuwali; kukwakho ingxaki yolondolozo olusebenzayo.

III. Ushwankathelo

Ukushwankathela, okwangoku, ukhuseleko oluchasene nomlilo kunye nokwahlula komlilo wesakhiwo sentsimbi yokwakha isityalo soshishino ngokulandelelana kwamkela indlela yokugquma umlilo kunye nomkhusane wamanzi ozimeleyo yindlela eqhelekileyo, kodwa ngenxa yesityalo soshishino ngenxa yeemfuno zemveliso, usetyenziso olululo lwendlela nganye lukwaneendawo ezingonelisiyo. Kusafuneka sihlolisise ngokusebenza ukuze sifumane amanyathelo angcono okukhusela umlilo ukukhusela abantu kunye nokhuseleko lwepropathi kwi-hardware.