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Gida » Labarai » Fabric mai rufi PTFE Waɗanne Gas ɗin Masu Guba PTFE ke Sakin Fabric Mai Haruffa Lokacin Konewa?

Wadanne Gas Masu Guba PTFE Ya Fitar da Fabric Mai Tsayi Lokacin Konewa?

Ra'ayoyi: 0     Mawallafi: Lokacin Buga Editan Yanar Gizo: 2026-06-09 Asalin: Shafin

Tambaya

PTFE high-zazzabi masana'anta yana da matuƙar karko a ƙarƙashin yanayin aiki na yau da kullun - yana iya jure ci gaba da yanayin zafi har zuwa 260 ° C da taƙaitaccen balaguron balaguro zuwa 300 ° C ba tare da bazuwa ba. Amma a cikin wuta, lokacin da yanayin zafi ya wuce 400-500 ° C, kayan yana fara rubewa da zafi. Kuma iskar gas da ake fitarwa ba hayaki ba ne.

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Fahimtar waɗannan haɗarin yana da mahimmanci don amincin wurin aiki, shirin amsa gobara, da zaɓin PPE da ya dace.

Aokai PTFE yana kera yadudduka masu rufin PTFE. Muna ɗaukar aminci da mahimmanci. Wannan jagorar yayi bayanin abin da ake fitar da iskar gas, gubarsu, da yadda za ku kare kanku a yanayin wuta.

PTFE_Rushewar Fumes.png

Gas na Kisa na Farko - Hydrogen Fluoride (HF)

Lokacin da PTFE ya ƙone, haɗin carbon-fluorine yana karya. Atom ɗin fluorine suna haɗuwa da hydrogen daga danshi ko wasu tushe don samar da hydrogen fluoride (HF).

Kayayyaki da haɗari

  • Gas mara launi tare da ƙaƙƙarfan wari.

  • Mai lalacewa sosai - ya narke cikin ruwa don samar da hydrofluoric acid.

  • Yana da matukar fusata kuma yana lalata hanyoyin numfashi, fata, da idanu.

  • Zai iya haifar da edema na huhu (ruwa a cikin huhu) a lokuta masu tsanani.

  • HF shine babban sanadin mace-mace daga shakar gobarar PTFE.

Lura: HF ba kawai mai guba ba ne ta hanyar shakarwa - hulɗa da fata mai laushi ko idanu na iya haifar da zurfi, jinkirin warkar da sinadarai konewa. Ko da ƙananan ƙira suna da haɗari.

HF_Gargadi_Lafiya_Icon.png

The Silent Killer – Perfluoroisobutylene (PFIB)

Mafi haɗari fiye da HF, amma wanda ba a san shi ba, shine perfluoroisobutylene (PFIB).

Kayayyaki da haɗari

  • Mara launi da wari - ba za ku iya jin warin sa ba.

  • Gas mai guba mai guba da aka samar musamman daga konewar fluoropolymer.

  • Guba ya kai kusan sau 10 na phosgene (wani sinadari na yaƙi da ake amfani da shi a WWI).

  • Numfashi yana lalata alveoli na huhu, yana haifar da jinkirin jinkirin edema na huhu - alamun cututtuka na iya bayyana na tsawon sa'o'i.

  • Babu magani mai inganci. Jiyya yana tallafawa (oxygen, iskar inji).

Gargaɗi mai mahimmanci: Saboda PFIB ba shi da wari kuma alamun suna jinkiri, ma'aikata ƙila ba za su gane an fallasa su ba har sai bayan sa'o'i, lokacin da tsananin damuwa na numfashi ya taso. Wannan ya sa PFIB ya zama abin ban tsoro.

Sauran Gases masu Guba da Barbashi

Baya ga HF da PFIB, hayakin wuta na PTFE ya ƙunshi wasu abubuwa masu cutarwa:

  • Carbon monoxide (CO) – daga rashin cikar konewar kowane abu na halitta. Mara launi, mara wari, yana ɗaure zuwa haemoglobin.

  • Kyawawan ɓangarorin da ke ɗauke da fluorine - ana iya shakar su cikin huhu.

  • Ragowar Perfluorooctanoic acid (PFOA) - ragowar surfactants daga masana'antar PTFE na iya sakin hayaki mai guba a yanayin zafi mai zafi (ko da yake PTFE na zamani ya rage PFOA).

  • Gano dioxins – lokacin da PTFE ta ƙone tare da kayan da ke ɗauke da chlorine (misali, wayar PVC, wasu kayan shafa), polychlorinated dibenzo-dioxins da furans na iya haifar da su.

PTFE_Konewa_Kayayyakin_Chart.png

Gargadin Tsaro - Abin da za a Yi a cikin Wuta ta PTFE

1. Fitar da farko. Sannan kare masu amsawa.

Idan masana'anta mai zafin jiki na PTFE ta kama wuta, mafi mahimmancin aikin shine a guji shakar hayaki . A kwashe yankin nan take.

2. PPE da ya dace - masks na hayaki na yau da kullun ba su da amfani

  • Da ake buƙata: Na'urar numfashi mai ɗauke da kai (SCBA) tare da cikakkiyar fuskar fuska, mai iya tace iskar acidic da samar da iska mai tsabta.

  • Me yasa ba abin rufe fuska na yau da kullun ba: Daidaitaccen N95 ko abin rufe fuska na tiyata ba sa dakatar da HF, PFIB, ko ɓangarorin lafiya. Ko da magungunan harsashi na sinadarai bazai isa ga PFIB ba.

  • Kariyar fata: Yi amfani da suturar kariya da safofin hannu - HF na iya shiga kayan yau da kullun.

3. Taimakon farko da amsawar likita

  • Idan an shakar hayaki bisa kuskure, matsar da sauri zuwa iska mai kyau.

  • Nemi magani na gaggawa - kar a jira alamun bayyanar.

  • Muhimmi: Alamomin da ke da alaƙa (musamman daga PFIB) na iya samun jinkirin farawa har zuwa awanni 24. Ko da mutumin ya ji daɗi da farko, ya kamata likita ya kimanta su.

  • Sanar da ma'aikatan kiwon lafiya cewa an fallasa majinyacin ga samfuran konewa na PTFE - HF da guba na PFIB na buƙatar kulawa ta musamman.

Bayanin aminci na Aokai PTFE: PTFE masana'anta yana da lafiya don amfani na yau da kullun har ma don ɗan gajeren zafi ba tare da lalacewa ba. Ana buƙatar wuta don haifar da waɗannan iskar gas. Koyaya, tsare-tsaren kare lafiyar wuta a cikin wuraren amfani da kayan PTFE yakamata su haɗa da kayan aikin SCBA da horo akan jinkirin bayyanar cututtuka.

Takaitawa - Sanin Hatsari, Tsara Daidai

Gas

Kayayyaki

Guba

Kariya

HF

M, mai lalata, mara launi

Pulmonary edema, ƙonewa mai tsanani

SCBA, cikakken PPE

PFIB

Mara wari, mara launi

~ 10x phosgene, jinkirin edema na huhu, babu maganin rigakafi

SCBA (kawai)

CO

Mara wari, mara launi

Asphyxiation

SCBA

Banda

Kyawawan barbashi

Lalacewar huhu

SCBA, HEPA tace

Mabuɗin ɗauka:

  • PTFE masana'anta yana da aminci a ƙarƙashin amfani na yau da kullun - ba ya lalacewa ƙasa da 300 ° C.

  • A cikin wuta, tana sakin hydrogen fluoride da perfluoroisobutylene (PFIB), dukansu masu guba ne.

  • PFIB yana da haɗari musamman - mara wari, babu maganin rigakafi, jinkirin bayyanar cututtuka.

  • Kada a taɓa amfani da abin rufe fuska na hayaki na yau da kullun. Ana buƙatar SCBA.

  • Bayan fallasa, nemi kimantawar likita ko da babu alamun gaggawa.

Aokai PTFE yana ba da takaddun bayanan aminci (SDS) don duk samfuran masana'anta na PTFE. Muna ba da shawarar abokan ciniki su sake duba ka'idojin amsa gobara tare da ƙungiyoyin amincin su.

An bayar da bayanin da ke sama ta hanyar Jiangsu Aokai New Materials Technology Co., Ltd.

Idan kuna son ƙarin koyo game da ƙayyadaddun ƙayyadaddun bayanai, kulawar aminci, da gyare-gyare na musamman don yadudduka masu zafi na PTFE, kaset, bel ɗin raga, da ƙari:

Rike da falsafar ƙwararru da mutunci, mun himmatu wajen samar da mafita ta tsayawa ɗaya da ayyuka masu tunani.

Shawarwar samfur

Neman samfur

Samfura masu alaƙa

Jiangsu Aokai Sabon Material
AoKai PTFE kwararre ne PTFE Rufin Fiberglass Fabric masana'antun da kuma masu kaya a kasar Sin, na musamman a samar da. Tef ɗin Adhesive PTFE, PTFE Conveyor Belt, PTFE Mesh Belt . Don siye ko siyar da samfuran masana'anta na fiberglass mai rufi na PTFE . Nisa da yawa, kauri, launuka suna samuwa na musamman.

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