1. Inkqubo yoLwakhiwo eSetyenziselwe kuYilo lweNdawo yokusebenzela yoLwakhiwo lweNsimbi

Ngenxa yeemfuno zoyilo lwenkqubo, i iworkshop yesakhiwo sentsimbi ngokubanzi ifuna indawo enkulu, kunye nolwakhiwo lwesakhelo ngokuqhelekileyo lusetyenziswa, kodwa isakhiwo sokucheba isakhelo sinokusetyenziswa xa inani leeleya likhulu kwaye iimeko zenkqubo zivuma.

Umgaqo wokucwangciswa kolwakhiwo kukuba: zama ukwenza igridi yekholomu ilingane kwaye ilungelelaniswe ngokulinganayo, ukwenzela ukuba iziko lokuqina kwendlu lisondele kumbindi wobunzima, ukuze kuncitshiswe indawo yokuhlanjululwa kwendlu, kunye nenkqubo yesakhiwo. ifuna ukulula, imithetho, kunye nokuhanjiswa kwamandla okucacileyo.

Kuthintele iikona zeconcave kunye nokushwabana ngoxinzelelo loxinzelelo kunye nokuguqulwa kwesiquphe, kunye nokugqithiswa kunye nokunyuswa ngotshintsho oluthe nkqo oluthe nkqo, kwaye uzame ukugcina utshintsho olungephi okanye olungaphantsi ngequbuliso lokuqina ecaleni kwendlela ethe nkqo.

2. Uyilo loKhuseleko loMlilo lweworkshop yoLwakhiwo lweNsimbi

Ukumelana nomlilo kwesakhiwo sensimbi izityalo zoshishino zihlupheke kakhulu.

  • Xa intsimbi ishushu ngaphezu kwe-100 ° C, amandla okuqina ensimbi ayancipha kwaye iplastiki iyanda ngokunyuka kweqondo lokushisa;
  • xa iqondo lobushushu limalunga ne-250 °C, ukomelela kwentsimbi kuyanda kancinci. , ngelixa iplastiki iyancipha, kwaye i-phenomenon ye-blue brittleness iyenzeka;
  • xa iqondo lokushisa lidlula i-250 ° C, intsimbi ibonisa into ekhasayo;
  • xa izinga lokushisa lifikelela kwi-500 ° C, amandla ensimbi ayancipha ukuya kwinqanaba eliphantsi kakhulu, ngoko ke isakhiwo sensimbi siyawa.

Ngoko ke, isakhiwo sensimbi kufuneka senzelwe ukutshatyalaliswa kwe-thermal kunye nokukhusela umlilo.

Chaza ngokuchanekileyo udidi lwengozi yomlilo yeemveliso zokwakha kwaye umisele ngokufanelekileyo inqanaba lokumelana nomlilo wesakhiwo.

Ngokutsho kwe "Code for Fire Protection Design of Buildings", ingozi yomlilo yemveliso yezityalo ihlukaniswe kwiindidi ezintlanu: A, B, C, D, kunye no-E. Ukuba inqunywe Ukuba iprojekthi inqanaba lokumelana nomlilo wesibini, kufuneka ukukhuselwa ngokongeza ipeyinti enganyangekiyo yomlilo ngokuhambelana ngqongqo nenqanaba lokumelana nomlilo wesibini, ukwenzela ukuba amacandelo entsimbi ahlangabezane neemfuno zomda wokumelana nomlilo kwinqanaba lesibini lokumelana nomlilo.

Xa uyila, indlela efanelekileyo yokukhusela umlilo kwisakhiwo sensimbi kufuneka ikhethwe ukuze ikhusele ngokufanelekileyo isakhiwo sensimbi, oko kukuthi, umda wokumelana nomlilo wesakhiwo sensimbi kufuneka unyuswe kwixabiso elichazwe kwinkcazo yokuthintela amacandelo ensimbi ukuba angabikho kwaye Ukuwa xa kutsha.

Okwangoku, eyona ndlela iqhelekileyo yokukhusela i-workshop yesakhiwo sensimbi kukugubungela isakhiwo sentsimbi kunye nomlilo ovuthayo phezu kwayo. Xa umlilo uvela, usebenza njengomgca wokukhusela umlilo kunye nokushisa ukushisa, okuphucula ngokufanelekileyo umda wokumelana nomlilo wesakhiwo sensimbi kwaye uhlangabezana neemfuno zemigangatho yelizwe langoku.

Xa usebenzisa iingubo ezithintela umlilo, ingqalelo kufuneka ihlawulwe ekudityanisweni okufanayo kweengubo zokunqanda umlilo kunye neengqungquthela ezichasene ne-corrosion, kwaye akufanele zibe neekhemikhali kunye neengqungquthela ezichasene ne-corrosion, ukwenzela ukuba ingachaphazeli i-anti-corrosion. kunye neziphumo ukumelana nomlilo.

Xa siyila, kufuneka sikhethe eyona ndlela ifanelekileyo yokukhusela umlilo ngokuthelekisa inzululwazi ngokweemfuno zezakhiwo ezahlukeneyo kumda wokumelana nomlilo wamacandelo ukuze kuphunyezwe iimfuno zoqoqosho nokhuseleko.

Kwi uyilo lwezakhiwo zesakhiwo sentsimbi, amagumbi omlilo wezakhiwo kufuneka ahlulwe ngokufanelekileyo, kwaye indawo yendawo yomlilo nganye kufuneka ilawulwe ngokungqongqo. Ngexesha elifanayo, kuyimfuneko ukulawula inani leendawo zokukhupha kunye nomgama wokukhupha kwisahlulo ngasinye. Ukuphuma kokhuseleko kubhekisela kwizitebhisi zokuphuma ezihlangabezana neemfuno zemimiselo yokukhusela umlilo, kunye neengcango ezikhokelela ngokuthe ngqo kumgangatho ongaphandle ongaphandle okanye indawo ekhuselekileyo. 

Ngenxa yobuthathaka bokwakhiwa kwesakhiwo sensimbi ngokwayo, kufuneka siqwalasele ngokupheleleyo izinto zokufuduka kwabasebenzi kuyilo, kwaye siqwalasele ngokubanzi isalathisi sokuxinana kwabasebenzi kunye neempawu zesakhiwo sentsimbi, kwaye someleze iimfuno zoyilo lweendlela ezikhuselekileyo zokufuduka, imigama yokufuduka, kunye nobubanzi bokuphuma. Misa iimpawu zokufuduka ngokwesayensi, ukuze abantu bakhutshwe ngokukhawuleza kwindawo ekhuselekileyo, ngaloo ndlela kuncitshiswe kakhulu amaxhoba kunye nokulahlekelwa yimpahla yabantu. 

uFundo oluthe vetshe (Ulwakhiwo lwentsimbi)

Uyilo loLwakhiwo lweNsimbi

Ngokutsho kophuhliso kwiminyaka yakutshanje, izakhiwo zentsimbi ziye zatshintsha ngokuthe ngcembe izakhiwo zekhonkrithi ezomeleziweyo, kwaye izakhiwo zentsimbi zineenzuzo ezininzi kwinkqubo yesicelo sokwenyani ukuba izakhiwo zemveli azinakuba zintle ngakumbi, njengexesha lokwakha elikhawulezayo, ixabiso eliphantsi, kunye nofakelo olulula. . , ungcoliso luncinane, yaye iindleko zinokulawulwa. Ngoko ke, asifane sibone iiprojekthi ezingagqitywanga kwizakhiwo zetsimbi.

Isakhiwo seMetal eSenziwe ngobuNjineli

Isakhiwo sesinyithi esakhiwe ngaphambili, izixhobo zaso, kubandakanya uphahla, udonga, kunye nesakhelo zenziwe kwangaphambili ngaphakathi kumzi-mveliso kwaye emva koko zithunyelwe kwindawo yakho yokwakha ngenqanawa yokuthumela, isakhiwo kufuneka sidityaniswe kwindawo yakho yokwakha, yiyo loo nto ibizwa ngokuba nguPre. -Isakhiwo sobuNjineli.

Lwasekhaya

Uyilo lweSakhiwo seNtsimbi ye-3D

Uyilo lwe izakhiwo zesinyithi ikakhulu yahlulwe yangamacandelo amabini: uyilo lwezakhiwo kunye noyilo lwesakhiwo. Uyilo loyilo lwezakhiwo lusekwe ikakhulu kwimigaqo yoyilo yokusebenziseka, ukhuseleko, uqoqosho, kunye nobuhle, kwaye yazisa ingqikelelo yoyilo lwesakhiwo esiluhlaza, efuna ingqalelo ebanzi yazo zonke izinto ezichaphazela uyilo.

3. Uyilo oluchasene nokuRhwatha kweNdawo yokusebenzela yoLwakhiwo lweNsimbi

Umphezulu wesakhiwo sensimbi uya kugqwala xa ubonakaliswe ngokuthe ngqo emoyeni. Xa kukho i-aggressive medium emoyeni we-workshop yesakhiwo sensimbi okanye isakhiwo sensimbi sikwindawo efumileyo, ukubola kwe-workshop yesakhiwo sensimbi kuya kubonakala ngakumbi kwaye kunzulu.

I-corrosion yesakhiwo sensimbi ayiyi kunciphisa kuphela i-cross-section yecandelo kodwa ibangele imigodi ye-rust ebusweni becandelo lensimbi. Xa icandelo ligxininiswe, liya kubangela ukugxininiswa koxinzelelo kunye nokungaphumeleli kwangaphambili kwesakhiwo.

Ngoko ke, ingqalelo eyaneleyo kufuneka ihlawulwe kuthintelo lomhlwa lwamacandelo e-workshop yesakhiwo sentsimbi, kunye neendlela ezichaseneyo ezihambelanayo kunye namanyathelo kufuneka athathwe ngokwemiqathango yokwakheka ngokubanzi, ukuhlelwa kwenkqubo, ukukhethwa kwezinto, njl. ngokubhekiselele kwi-corrosive medium kunye neemeko zokusingqongileyo zeworkshop. ukuqinisekisa ukhuseleko lwesakhiwo seworkshop.

Ukuthintela umphezulu wesinyithi ukuba ungagqwali, i-anti-rust kunye ne-anti-corrosion coatings zihlala zisetyenziselwa ukukhusela.

Ke ngoko, i-anti-corrosion coating inokukhusela ngokufanelekileyo ukukhukuliseka komphunga wamanzi, ioksijini, i-chloride ion, njl., kwaye idlale indima ekuthinteleni umhlwa ngokomzimba kuphela xa ineemeko zokubumbana, i-hydrophobicity eyomeleleyo, ukunamathela okuhle, ukuchasana okuphezulu okanye ubukhulu obaneleyo bokugquma.

Ngaphantsi kwesenzo sendalo yendalo ye-atmospheric, isakhiwo sensimbi esiqhelekileyo sangaphakathi sidinga ubuninzi be-coating ye-100 μm, oko kukuthi, ii-primers ezimbini kunye neengubo ezimbini. Kwizakhiwo zensimbi ezivulekileyo okanye izakhiwo zetsimbi phantsi kwesenzo semidiya ye-industrial atmospheric, ubukhulu obupheleleyo befilimu yepeyinti bufuneka ukuba bube yi-150 μm ukuya kwi-200 μm.

Izakhiwo zensimbi kwiindawo ze-asidi zifuna ukusetyenziswa kwepeyinti ye-chlorosulfonated acid-proof. Inxalenye engaphantsi komhlaba wekholomu yetsimbi kufuneka ihlanganiswe ngekhonkrithi engekho ngaphantsi kweC20, kwaye ubukhulu boluhlu olukhuselayo akufanele lube ngaphantsi kwama-50mm.

Qhagamshelana nathi >>

Unemibuzo okanye ufuna uncedo? Ngaphambi kokuba siqale, kufuneka wazi ukuba phantse zonke izakhiwo zentsimbi ze-prefab zenziwe ngokwezifiso.

Iqela lethu lobunjineli liya kuyilwa ngokwesantya somoya wasekhaya, umthwalo wemvula, length*width*ubude, kunye nezinye iinketho ezongezelelweyo. Okanye, sinokulandela imizobo yakho. Nceda undixelele imfuno yakho, kwaye siya kwenza okuseleyo!

Sebenzisa ifom ukufikelela kwaye siya kuqhagamshelana nawe ngokukhawuleza.

Malunga noMbhali: K-HOME

K-home Steel Structure Co., Ltd ithatha indawo ye-120,000 square metres. Sibandakanyeka kuyilo, uhlahlo lwabiwo-mali lweprojekthi, ulwakhiwo, kunye ukufakwa kwezakhiwo zentsimbi ye-PEB kunye neepaneli zesandwich ezineziqinisekiso zekontraka zebakala lesibini jikelele. Iimveliso zethu zigubungela izakhiwo zentsimbi ezikhanyayo, Izakhiwo zePEB, izindlu ze-prefab zamaxabiso aphantsi, izindlu zeekhonteyina, intsimbi ye-C / Z, iimodeli ezahlukeneyo zepleyiti yensimbi yombala, i-PU sandwich panels, iipaneli ze-eps sandwich, iipaneli ze-sandwich zoboya, iipaneli zegumbi elibandayo, iipleyiti zokucoca, kunye nezinye izinto zokwakha.