Non-fadi mai hana wuta shafi ga karfe Tsarin
Bayanin Samfura
Ƙarfe ba daɗaɗɗen tsarin ƙarfe mai hana wuta yana dacewa da fesa a saman sifofin karfe, samar da wani Layer na rufin zafi da kariya ta wuta, wanda ke kare tsarin karfe daga wuta ta hanyar samar da rufi. A lokacin farin ciki irin fireproof shafi yafi kunshi inorganic zafi rufi kayan, shi ne ba mai guba da kuma wari, kuma yana da halaye na dace da sauri yi, karfi shafi mannewa, high inji ƙarfi, dogon wuta juriya lokaci, barga kuma abin dogara wuta juriya yi, da kuma ikon yin tsayayya da tsanani tasiri daga high-zazzabi harshen wuta kamar hydrocarbons. Kauri daga cikin kauri shafi ne 8-50mm. Rufin ba ya kumfa lokacin zafi kuma yana dogara da ƙananan ƙarancin zafin jiki don tsawanta yanayin zafi na tsarin karfe kuma yana taka rawa wajen kare wuta.
m iyaka
Non-fadada karfe tsarin fireproof shafi ne ba kawai dace da wuta kariya na daban-daban lodi-hali karfe Tsarin a cikin daban-daban iri gine-gine kamar high-Yuni gine-gine, man fetur, sinadaran, da wutar lantarki, karafa, da haske masana'antu, amma kuma m zuwa wasu karfe Tsarin da wuta hatsarori lalacewa ta hanyar hydrocarbon sunadarai (kamar man fetur, kaushi, da dai sauransu). firam ɗin wuraren ajiyar mai, da dai sauransu.
Manuniya na fasaha
Yanayin da ke cikin akwati ya zama ruwa mai kauri da kauri bayan an motsa shi, ba tare da wani kullu ba.
Lokacin bushewa (bushewar saman): awanni 16
Juriya na bushewa na farko: babu fasa
Ƙarfin haɗin gwiwa: 0.11 MPa
Ƙarfin matsi: 0.81 MPa
Yawan bushewa: 561 kg/m³
- Juriya ga bayyanar zafi: babu delamination, peeling, hollowing ko fatattaka a kan shafi bayan 720 hours na fallasa. Ya dace da ƙarin buƙatun juriya na wuta.
- Juriya ga rigar zafi: babu delamination ko peeling bayan 504 hours na fallasa. Ya dace da ƙarin buƙatun juriya na wuta.
- Juriya ga daskare-narke zagayowar: babu fasa, bawo ko blister bayan 15 hawan keke. Ya dace da ƙarin buƙatun juriya na wuta.
- Juriya ga acid: babu delamination, peeling ko fatattaka bayan 360 hours. Ya dace da ƙarin buƙatun juriya na wuta.
- Juriya ga alkali: babu delamination, bawo ko fatattaka bayan 360 hours. Ya dace da ƙarin buƙatun juriya na wuta.
- Juriya ga lalata feshin gishiri: babu kumburi, bayyananniyar lalacewa ko laushi bayan zagayowar 30. Ya dace da ƙarin buƙatun juriya na wuta.
- Ainihin ma'aunin juriya na juriya na wuta shine 23 mm, kuma tazarar katakon karfe shine 5400 mm. Lokacin da gwajin juriya na wuta ya ɗauki tsawon mintuna 180, babban jujjuyawar katakon ƙarfe shine mm 21, kuma baya rasa ƙarfin ɗaukarsa. Iyakar juriyar wuta ya fi sa'o'i 3.0.
Hanyar Gina
(I) Shiri-Kafin Gina
1. Kafin fesa, cire duk wani abu mai mannewa, datti, da ƙura daga saman tsarin ƙarfe.
2. Domin karfe tsarin sassa tare da tsatsa, yi tsatsa cire magani da kuma amfani anti-tsatsa fenti (zabar anti-tsatsa fenti tare da karfi mannewa). Kada a fesa har sai fentin ya bushe.
3. Yanayin yanayin gini ya kamata ya kasance sama da 3 ℃.
(II) Hanyar fesa
1. Ya kamata a gudanar da haɗuwa da suturar da aka yi daidai da buƙatun, kuma ya kamata a shirya abubuwan da aka gyara bisa ga bukatun. Da farko, sanya kayan ruwa a cikin mahaɗin don minti 3-5, sa'an nan kuma ƙara kayan foda da kuma haɗuwa har sai an sami daidaiton dacewa.
2. Yi amfani da kayan aikin feshi don gini, kamar injin feshi, injin damfara, buckets na abu, da sauransu; aikace-aikace kayan aikin kamar turmi mixers, kayan aikin plastering, trowels, abu buckets, da dai sauransu A lokacin spraying yi, da kauri daga kowane shafi Layer ya zama 2-8mm, da kuma yi tazara ya zama 8 hours. Ya kamata a daidaita tazarar ginin yadda ya kamata lokacin da yanayin yanayi da zafi ya bambanta. A lokacin aikin ginin shafi da sa'o'i 24 bayan ginawa, zafin muhalli bai kamata ya zama ƙasa da 4 ℃ don hana lalacewar sanyi ba; a cikin busassun yanayi da zafi, yana da kyau don ƙirƙirar yanayin kulawa mai mahimmanci don hana sutura daga rasa ruwa da sauri. Ana iya yin gyaran gida ta hanyar aikace-aikacen hannu.
Bayanan kula don Hankali
- 1. Babban abu na waje lokacin farin ciki-nau'in karfe tsarin da wuta hana shafi an kunshe a cikin low-robo composite jakunkuna liyi tare da filastik jaka, yayin da karin kayan da aka kunshe a cikin ganguna. Ajiye da zafin jiki na sufuri ya kamata su kasance cikin 3 - 40 ℃. Ba a yarda a adana a waje ko fallasa ga rana ba.
- 2. Ya kamata a kiyaye murfin da aka fesa daga ruwan sama.
- 3. Lokaci mai inganci na samfurin shine watanni 6.
