Ma'aikatar kyalle mai hana wuta uku riga-kafi

Kayan masana'anta ya ki yarda da fiber da aka riga aka yi da oxidized tare da kyakkyawan juriya na zafin jiki mai kyau da aramid tare da kyakkyawan ƙarfi mai ƙarfi, ƙirar ƙira, juriya mai ƙarfi da juriya da juriya, haɗuwa bisa ga wani kaso. Cin nasara da rashin amfanin waɗannan zaruruwa biyu. Amfanin duka zaruruwa ana kawo su cikin wasa.

 

Makin jinkirin harshen wuta: Wahalar wannan fihirisa ita ce jujjuyawar siliki da aramid da aka riga aka samu iskar oxygen. Abubuwan da ke hana harshen wuta Tufafin masana'antun zane mai hana wuta bayan aiwatar da ƙarin, an canza tsari da fasaha sosai, don haka ƙimar juzu'i da ingancin yarn an inganta sosai, juzu'i.aramid takarda factoryadadin ya kai fiye da 80%. Bayan gwajin gwagwarmayar ƙungiyar ƙarfi mai dacewa, alamun masana'anta sun kai ga daidaitattun buƙatun da suka dace, ana iya yin su da yanayin zafi mai ƙarfi, rufin zafi, tufafin kariya na wuta. Kayan masana'anta ba wai kawai yana da kyakkyawan ƙarfi ba, juriya mai juriya, da kyakkyawan yanayin wuta, juriya mai zafi, juriya na thermal, muddin ƙimar shigo da nau'in nau'in 1113 iri ɗaya, akwai kyakkyawan fata don aiki. An tabbatar da wannan masana'anta ta hanyar masu amfani da su don rinjaye a cikin gaskiyar, a cikin yanayin kariya ta UV, radiation mai zafi, yawan zafin jiki na narkewa, ƙonewa da dai sauransu. The masana'anta yana da high zafin jiki juriya, zafi rufi, harshen retardant multifunctional composite zane yi ne mai kyau, high ƙarfi da dindindin mamayar ƙarfi rage kadan.aramid takarda factory

 https://www.hengruiprotect.com/electrical-insulation-fire-retardant-nomex-aramid-paper-product/

2 Mai hana harshen wuta da aka saba amfani da shi da kuma rigar rigar wuta na ƙarin rabe-rabe: nau'in rarrabuwa iri-iri, hanyoyin rarrabuwa suma iri-iri ne. Dangane da abubuwan da ke hana harshen wuta, ana iya raba shi zuwa halogenated flame retardant, phosphorus flame retardant, nitrogen flame retardant, da sauransu. Bisa ga karko na harshen wuta retardant masana'anta, shi za a iya raba uku iri: maras m harshen retardant karewa wakili, Semi-dauki harshen retardant karewa wakili da m harshen retardant karewa wakili. Bisa ga irin fili za a iya raba inorganic harshen retardant da Organic harshen wuta retardant. Abubuwan da ke gaba suna gabatar da kayan aikin kayan aiki na wuta wanda aka rarraba ta hanyoyi biyu na ƙarshe.

1.1 Rarraba ta karko na yaduddukaaramid takarda factory

1) ba mai ɗorewa harshen wuta retardant karewa wakili: kuma aka sani da wucin gadi harshen retardant karewa wakili, mafi yawansu su ne ruwa-soluble (ko emulsion) inorganic salts. Ana narkar da wutar lantarki a cikin ruwa, kuma ana iya amfani da masana'anta bayan tsomawa da bushewa. Akwai kuma wanka biyu, wanka na biyu tare da ammonia ko soda ash, don haka oxide ya ajiye akan masana'anta. Wannan hanya mai sauƙi ne kuma mai arha, amma jin daɗin masana'anta ba shi da kyau, kuma tasirin wuta yana raguwa sosai bayan wankewa. Ana amfani da shi sau da yawa a cikin tufafin kariya.

(2) Wakilin ƙarewar wuta mai ɗorewa mai ɗorewa: kayan sabulun wuta da aka bi da su tare da wannan tsari ana iya wanke su a hankali har sau 1 ~ 10, amma ba jure wa wankan sabulu mai zafin jiki ba. Hanyar ta haɗa da hanyar urea phosphoric acid (wanda aka fi sani da Banflam hanya), hanyar phosphate na fitsari, ammonium phosphate - methyl acetate gauraye hanyar bayani.

(3) Daukewar wuta mai ƙarewa wakili: Ana amfani da hanyar sinadarai don yin polymerization ko ƙumburi akan saman ciki na fiber don samar da polymer da ba za a iya narkewa da ruwa ba, kuma ana buƙatar juriyar wankewa gabaɗaya ya zama fiye da sau 30. Babban hanyoyin sun haɗa da hanyar Ciba (CP) da hanyar Proban. Kamfanin Ciba, Switzerland ne ya kirkiro tsarin CP. Tsarin yana da sauƙi don aiwatarwa kuma tasirin wutar lantarki yana da ban mamaki. Rashin hasara shi ne cewa asarar ƙarfi na masana'anta ya fi girma kuma tasiri akan aikin tufafi ya fi girma. Proban Hanyar da aka halitta ta British Aubry Wilson Co., LTD., Wannan hanya gama masana'anta, harshen wuta retardant sakamako ne mai kyau, musamman bayan da jiyya na masana'anta ji da karfi goyon baya ne m zuwa wani karewa hanya, amma wannan hanya ne mafi hatsari. mummunar gurbatar muhalli, don haka tallan yana da iyaka.

2.2 Rarraba masu hana wuta ta nau'in fili

(1) Inorganic harshen retardant: Inorganic harshen retardant shine babban rawar da zafi sha, manyan iri da antibacterial deodorant zane aluminum hydroxide, magnesium hydroxide, ja phosphorus, antimony oxide, molybdenum oxide, ammonia molybdate, zinc borate, zinc oxide, zirconia. , zirconia, zirconia, da dai sauransu, wanda tare da aluminum hydroxide, magnesium hydroxide, jan phosphorus, antimony oxide ne mafi yadu amfani, musamman aluminum hydroxide, magnesium hydroxide ba zai iya kawai wasa da harshen wuta retardant sakamako, amma kuma iya wasa Don cika mataki. Suna da halaye na ingantaccen kwanciyar hankali na thermal, babban inganci, hana hayaki, juriya mai ƙarfi, cikawa mai aminci, asali babu gurɓataccen yanayi da farashi mai arha, da sauransu, kuma an yi amfani da su sosai a cikin kayan hana wuta na halogen. Amma inorganic harshen wuta retardant wuta retardant zane wanke juriya ba shi da kyau, wannan shi ne saboda inorganic harshen retardant yana da karfi polarity da hydrophilicity, kuma wadanda ba iyakacin duniya masana'anta karfinsu ba shi da kyau. A lokaci guda kuma, don saduwa da ƙayyadaddun buƙatun ɓarkewar harshen wuta, ana ƙara ƙwaƙƙwaran ƙarancin wuta a cikin adadi mai yawa, wanda ke da tasiri mai girma akan kaddarorin injiniyoyi da kayan sarrafa kayan. Sabili da haka, a cikin 'yan shekarun nan, bincike game da haɓakawa da ƙaddamar da ƙwayoyin wuta na gargajiya na gargajiya ya sami kulawar da ba a taɓa gani ba. Bugu da ƙari, don rage yawan ƙwayar wuta tare da irin wannan tasiri na harshen wuta, shi ne kuma jagorancin bincike na harshen wuta a cikin 'yan shekarun nan don haɗawa da harshen wuta da kuma nazarin tasirin haɗin gwiwar wuta.

(2) kwayoyin harshen wuta retardants: Organic harshen retardants sun kasu kashi phosphorus jerin da halogen jerin. Na farko yana da iyaka sosai wajen amfani da shi. Halogenated harshen wuta retardants musamman sun hada da chlorine da bromine. Duk da haka, tasirin chlorine flame retardants ya fi muni fiye da bromine flame retardants, saboda ba shi da sauƙi don samar da rukunin chlorine kyauta. Anti-wrinkle da non ironing masana'anta, Bugu da kari, saboda lalata da kuma guba na bromide bayan thermal bazuwar ne in mun gwada da kadan, don haka karamin adadin amfani iya cimma wannan harshen retardant sakamako kamar chloride. Don haka abubuwan da ke damun harshen wuta sun fi kowa yawa. Duk da haka, ta fuskar amfani da gaba ɗaya, saboda gazawar halogenated harshen wuta retardants, wanda ya ƙunshi halogenated acid a cikin abubuwan da suka lalace, babban hayaki da cutarwa ga jikin ɗan adam, sannu a hankali ana maye gurbinsu da sauran nau'in wuta mai kare wuta da kuma zane mai hana wuta. additives.


Lokacin aikawa: Janairu-29-2023