Matakan kariya na wuta don tsarin karfe

 1. Ƙimar juriya na wuta da ƙarfin wuta na tsarin karfe 

Fa'idodin babban ƙarfi da ductility sun ƙayyade cewa tsarin ƙarfe yana da halaye na mataccen nauyi, kyakkyawan aikin girgizar ƙasa da babban ƙarfin ɗaukar nauyi.A halin yanzu, ana iya sarrafa tsarin karfe a cikin filin, lokacin ginin yana da ɗan gajeren lokaci, kuma ana iya sake yin amfani da kayan.Saboda haka, ko da a cikin gida ko na waje an yi amfani da gine-ginen gine-ginen karfe.

Amma tsarin karfe yana da diddigen Achilles: rashin juriya na wuta.Domin kiyaye ƙarfi da taurin tsarin ƙarfe a cikin wuta na dogon lokaci da kuma tabbatar da lafiyar rayuka da dukiyoyin mutane, an ɗauki matakan kariya iri-iri a cikin wuta. ayyuka masu amfani.Bisa ga ka'idodin rigakafin wuta daban-daban, matakan rigakafin wuta sun kasu kashi zuwa hanyar juriya na zafi da hanyar sanyaya ruwa.Hanyar juriya na zafi za a iya raba zuwa hanyar spraying da hanyar encapsulation (m encapsulation da m encapsulation Hanyar) Hanyar sanyaya ruwa yana da Hanyar kwantar da ruwa da kuma hanyar sanyaya ruwa.
Ƙimar juriyar wuta na tsarin ƙarfe yana nufin lokacin da memba ya rasa kwanciyar hankali ko amincinsa da juriya na adiabatic zuwa wuta yayin gwajin juriya na wuta.

Ko da yake karfe da kanta ba zai kasance a kan wuta, amma karfe abu dukiya ne ƙwarai shafi zafin jiki, amma tasiri taurin karfe a 250 ℃ saukad da, a kan 300 ℃, yawan amfanin ƙasa batu da kuma matuƙar ƙarfi muhimmanci rage .In ainihin wuta, yanayin kaya ya kasance ba canzawa, kuma yanayin zafi mai mahimmanci wanda tsarin karfe ya rasa daidaiton daidaiton daidaito shine kusan 500 ℃, yayin da yawan zafin jiki na wuta ya kai 800 ~ 1000 ℃. A sakamakon haka, tsarin karfe zai bayyana da sauri na lalata filastik a ƙarƙashin babban girma. zafin wuta, yana haifar da gazawar gida, kuma a ƙarshe yana haifar da rushewar gabaɗayan tsarin ginin ƙarfe. Dole ne a ɗauki matakan rigakafin wuta a ginin ginin ƙarfe don sanya ginin ya sami isasshen ƙarfin juriya na wuta.Hana tsarin ƙarfe daga dumama har zuwa m zafin jiki da sauri a cikin wuta, hana wuce kima nakasawa ga rushewar ginin, don samun nasara lokaci mai daraja ga wuta fada da kuma ma'aikata aminci fitarwa, kauce wa ko rage asarar da gobara ta haifar.

2. Matakan kariya na wuta don tsarin karfe

Ƙarfe tsarin matakan kariya na wuta bisa ga ka'ida ya kasu kashi biyu: daya shine hanyar juriya na zafi, ɗayan shine hanyar sanyaya ruwa. Manufar waɗannan matakan ya dace: don kiyaye yanayin zafin jiki daga tasowa fiye da yanayin zafi mai mahimmanci a. ƙayyadadden lokaci.Bambanci shine cewa hanyar juriya na zafi yana hana zafi daga canjawa wuri zuwa sassan, yayin da hanyar sanyaya ruwa ya ba da damar zafi zuwa abubuwan da aka gyara sannan kuma a canza shi don manufar.

2.1 Juriya zafi

Hanyar zafi mai juriya bisa ga juriya zafi da juriya na kayan shafa, an raba murfin wuta zuwa hanyar spraying da kuma hanyar da za a yi amfani da kayan shafa don gina shingen wuta ta hanyar rufi ko hanyar fesa don karewa kuma ana iya raba shi cikin rami mai zurfi. shafi hanya da m shafi hanya 

2.1.1 hanyar fesa

Gabaɗaya USES mai hana fenti ko fesa saman ƙarfen, haɓakar haɓakar insulating na kariya, haɓaka juriya na tsarin ƙarfe na wannan hanyar yana da ɗanɗano nauyi mai nauyi na dogon lokaci, kuma bai kamata a taƙaita sashin ƙarfe na lissafi ba yana da kyakkyawan tattalin arziki. da kuma practicality, fadi da aikace-aikace.The iri-iri na karfe tsarin wuta retardant shafi ne mafi, wajen kasu kashi biyu Categories: daya ne bakin ciki shafi irin wuta retardant shafi (B type), wato karfe tsarin fadada wuta retardant abu; shafi (H) aji B aji na wuta-retardant shafi, shafi kauri ne kullum 2-7 mm makings ga Organic guduro, da wani ado sakamako, lokacin da high zafin jiki fadada thickening na refractory iyaka na 0.5 ~ 1.5 H bakin ciki haske nauyi mai rufi tsarin karfe tsarin. wuta retardant shafi shafi vibration juriya mai kyau na cikin gida danda karfe tsarin haske rufin karfe tsarin, a lokacin da fireproof iyaka a 1.5 H da wadannan, dace zabi scumble H irin karfe tsarin wuta retardant shafi fireproof Paint shafi kauri for 8 ~ 50 mm fiye a granular surface Babban sinadaran ga inorganic thermal rufi kayan, karami thermal watsin na low yawa Refractory iyaka na 0.5 ~ 3.0 h lokacin farin ciki mai rufi karfe tsarin wuta retardant shafi ne kullum ba kona tsufa juriya šaukuwa da kuma abin dogara na cikin gida boye karfe tsarin duk karfe tsarin da karfe tsarin Multi Multi. Gine-ginen masana'anta, lokacin da ka'idodin da ke sama da iyakokin sa na wuta a cikin sa'o'i 1.5, yakamata a zaɓi rufin ƙarfe mai rufi mai kauri.

2.1.2 shafi hanyar

1) m shafi Hanyar: kullum yi amfani da wuta rigakafin jirgin ko bulo, tare da gefen waje na karfe members, karfe tsarin kunshin sama na gida Petrochemical masana'antu karfe tsarin bitar ne mafi yawa rungumi dabi'ar kwanciya tubali nannade karfe membobin karfe tsarin zuwa ga. Kare hanyar yana da fa'ida da ƙarfin ƙarfin juriya, amma hasara shine ɗaukar sararin samaniya mafi girma gini mafi matsala tare da farantin haske mai jujjuyawa, kamar fiber ƙarfafa ciminti plasterboard monolayer slab don rigakafin rigakafin wuta don fakitin akwatin manyan abubuwan ƙarfe tare da ƙananan hasara don yin ado matakin matakin kashe yana da santsi ba tare da gurɓatar muhalli da juriya da sauran fa'idodi ba, yana da kyakkyawan fata don haɓakawa.2) m shafi Hanyar: kullum ta hanyar zuba kankare, karfe membobin nannade sama, gaba daya rufaffiyar karfe tsarin guda kamar duniya kudi cibiyar Shanghai Pudong karfe shafi ne da amfani shi ne cewa ta hanyar high ƙarfi, tasiri juriya, amma hasara ne. Wannan murfin kankare don ɗaukar sararin samaniya babba Gina yana da wahala, musamman akan katakon ƙarfe da takalmin gyaran kafa

2.2 Hanyar sanyaya ruwa

Hanyar sanyaya ruwa ta haɗa da hanyar zub da ruwa da hanyar sanyaya ruwa.

2.2.1 Hanyar sanyaya ruwan shawa

Hanyar kwantar da hankali na fesa shine don shirya tsarin watsawa ta atomatik ko na hannu a kan ɓangaren sama na tsarin karfe.Idan akwai wuta, za a fara tsarin feshin don samar da fim din ruwa mai ci gaba a saman tsarin karfe.Lokacin da harshen wuta ya bazu zuwa saman ginin ƙarfe, ƙawancen ruwa zai ɗauke zafi tare da jinkirta tsarin ƙarfe don isa iyakar zafinsa. Ana amfani da hanyar sanyaya ruwan sha a cikin ginin Kwalejin Injiniya na Jami'ar Tongji.

2.2.2 Hanyar sanyaya mai cike da ruwa

Hanyar kwantar da ruwa - cike da ruwa shine cika ruwa a cikin ƙananan ƙarfe na ƙarfe.Ta hanyar yaduwar ruwa a cikin tsarin karfe, zafi da aka shafe da karfe da kansa yana sha. Don haka, tsarin karfe zai iya kiyaye ƙananan zafin jiki a cikin wuta kuma ba zai iya ba. Ya rasa ƙarfin ɗaukarsa saboda yawan zafin jiki. Domin hana tsatsa da daskare, ruwa don ƙara mai hana tsatsa da maganin daskarewa. ginshiƙan ƙarfe na benaye 64 na ginin Kamfanin Karfe na Amurka a Pittsburgh suna sanyaya ruwa.

3. Kwatanta matakan rigakafin gobara

Hanyar juriya na zafi na iya rage saurin tafiyar da zafi zuwa ga membobin tsarin ta hanyar kayan juriya na zafi. Gabaɗaya magana, hanyar daɗaɗɗen zafi yana da tattalin arziki da kuma amfani, kuma ana amfani da shi sosai a cikin ayyuka masu amfani.Hanyar sanyaya ruwa shine ingantaccen ma'auni mai kariya daga gare ta. wuta, amma ba a inganta shi sosai a fannin injiniya ba saboda buƙatunsa na musamman akan ƙirar tsari da tsada.

Ana amfani da hanyar juriya ta thermal sosai a cikin kariyar wuta na tsarin karfe, don haka mai zuwa yana mai da hankali kan kwatanta fa'idodi da rashin amfani na hanyar fesa da hanyar cladding a matakan juriya na thermal.

3.1 juriya na wuta

Dangane da juriya na wuta, hanyar cladding ta fi hanyar spraying.Ƙaƙƙarfan juriyar wuta na kankare, brick firebrick da sauran kayan rufewa ya fi kyau fiye da rufin wuta na gabaɗaya. Bugu da ƙari, aikin hana wuta na sabon kwamitin rigakafin wuta kuma ya fi dacewa da murfin rigakafin wuta. Ƙarfin juriyar wutarsa ​​a fili yana da girma fiye da kauri ɗaya na tsarin ƙarfe na kayan rufe wuta, fiye da fadada kayan wuta.

3.2 da karko

Saboda karko na cladding abu, irin su kankare, shi ne mafi alhẽri, shi ne ba sauki ga deteriorate a kan lokaci.Amma karko ne ko da yaushe karfe tsarin wuta retardant shafi kasa warware da kyau problem.Ko amfani da waje ko na cikin gida, da Organic. bangaren na bakin ciki da matsananci-bakin ciki mai hana wuta na iya haifar da bazuwa, lalacewa, tsufa da sauran matsaloli, ta yadda murfin peeling foda ko asarar aikin wuta.

3.3 gini

A spraying Hanyar karfe tsarin wuta rigakafin ne mai sauki da kuma za a iya amfani da ba tare da rikitarwa kayan aiki.But spraying fireproof shafi yi ingancin iko shi ne matalauta, da derusting na tushe abu, da shafi kauri daga fireproof shafi da gina yanayi zafi ba sauki don sarrafa. ;Gina hanyar cladding yana da rikitarwa, musamman don ƙwanƙwasa ƙira da katako na ƙarfe, amma ginin yana da iko kuma yana da sauƙin tabbatar da ingancin.

3.4 kare muhalli

Hanyar fesa yana gurɓata yanayi a lokacin gini, musamman a ƙarƙashin aikin babban zafin jiki, zai iya canza iskar gas mai cutarwa.Babu wani saki mai guba a cikin ginin, yanayin amfani na yau da kullun da zafin wuta mai girma, wanda ke da amfani ga kare muhalli da amincin ma'aikata a cikin wuta. .

3.5 tattalin arziki

Hanyar fesa yana da sauƙi, ɗan gajeren lokacin gini da ƙananan farashin gini.Amma farashin murfin wuta yana da yawa, kuma saboda rufi yana da gazawa kamar tsufa, farashin kulawa ya fi girma. Farashin ginin na hanyar rufewa yana da girma, amma kayan aiki. Farashin yana da arha, kuma farashin kulawa yana da ƙasa. Gabaɗaya magana, hanyar ƙaddamarwa tana da ingantaccen tattalin arziki.

3.6 aiki

Hanyar spraying ba ta iyakance ta hanyar lissafi na abubuwan da aka gyara ba, kuma ana amfani dashi ko'ina don kariyar katako, ginshiƙai, benaye, rufin da sauran abubuwan da aka gyara. Ya dace musamman don kariya ta wuta na tsarin karfe mai haske, tsarin grid da na musamman- Tsarin karfe mai siffar siffa.Hanyar ɗorawa tana da sarƙaƙƙiya a cikin ginin, musamman ga katakon ƙarfe da mambobi masu karkatar da takalmin gyaran kafa.Hanyar sutura gabaɗaya an fi amfani da ita don ginshiƙai kuma ba a ko'ina amfani da shi don fesa.

3.7 Sararin Samaniya

Ƙarar murfin wuta da aka yi amfani da shi ta hanyar fesa yana da ƙananan, kuma hanyar rufewa yana amfani da kayan rufewa kamar siminti, bulo mai hana wuta, zai ɗauki sararin samaniya, rage amfani da sararin samaniya. Kuma ingancin kayan rufewa ya fi girma.

 4. Takaitacce

Za a iya cimma matsaya masu zuwa daga tattaunawar:

1) Amincewa da matakan kariya na wuta don tsarin karfe ya kamata yayi la'akari da tasirin abubuwa da yawa, irin su nau'in nau'i, wahalar gini, buƙatun ingancin gini, buƙatun dorewa da fa'idodin tattalin arziki;

2) Ta hanyar kwatanta hanyar spraying tare da hanyar encapsulation, manyan abubuwan da ake amfani da su na hanyar fesa suna da sauƙi a cikin tsarin gine-gine, kuma bayyanar abubuwan da aka gyara ba su canza sosai bayan spraying. aikin wuta da karko.

3) Duk nau'ikan matakan rigakafin gobara suna da fa'ida da rashin amfaninsu.A cikin aikace-aikacen injiniya, za su iya koyo daga juna kuma su gyara kasawar juna. Kuma suna iya ɗaukar matakai daban-daban don saita layin kariya da yawa.

Tare da ɗakunan ajiya na zamani & wurin sarrafa kayan aiki a arewacin kasar Sin, za mu iya samar muku da nau'o'in samfurori na karfe: zafi mai zafi da sanyi, ciki har da nau'in mashaya iri-iri, samfurori na tsari da tubular.Tare da injunan yankan plasma, Laser da oxy, CNC farantin hakowa da alamar plasma da cikakken kayan aikin hakowa, za mu iya ba ku duk yanke ƙarfe, hakowa, hatimi da shirye don amfani.

Kewayon samfuran mu:

1. Karfe Bututu(Zagaye / Square/ Siffa ta Musamman/SSAW)
2. Bututun Wutar Lantarki(EMT/IMC/RMC/BS4568-1970/BS31-1940)
3. Sashin Karfe Mai Sanyi(C/Z/U/ M)
4. Karfe Angle da Beam(V Angle/H Beam / U Beam)
5. Karfe Scafolding Prop
6. Tsarin Karfe(Ayyukan Frame)
7. Daidaitaccen Tsarin Kan Karfe(yanke, mikewa, lallasa, latsa, zafi mirgina, sanyi mirgina, stamping, hakowa, waldi, da dai sauransu bisa ga abokin ciniki ta bukata)

Daga tsarin karfe, machining karfe da tubular karfe zuwa bututun kasuwanci da sandunan ciniki, muna da duk kayan aikin ƙarfe na gida, kasuwanci da masana'antu da za ku iya buƙata.

Tianjin Rainbow Steel Group Co., Ltd.

Tina

Wayar hannu: 0086-13163118004

Imel:tina@rainbowsteel.cn

Saukewa: 547126390

Yanar Gizo:www.rainbowsteel.cn

Yanar Gizo:www.tjrainbowsteel.com