Bambanci tsakanin safofin hannu na nitrile da safofin hannu na latex ya ta'allaka ne a cikin kayan daban -daban da kaddarorin kariya daban -daban na samfuran. A cikin yanayi na musamman, masu aiki sun ji rauni ta hanyar saka kayan aikin kariya na sirri ko rashin isasshen kariya, kuma wasu daga cikin sakamakon sun yi muni.
Bambanci tsakanin safofin hannu na nitrile da safofin hannu na latex
(1) Abu
Safofin hannu na Nitrile sune sanannun sunaye na safofin hannu na nitrile, roba wanda shine maɓalli mai mahimmanci don haɗaɗɗiyar ƙwayoyin cuta da masu tsaka -tsakin magunguna. Ana yin safofin hannu masu kariya musamman daga acrylonitrile da butadiene. Nitrile: wani rukuni na mahadi na halitta tare da wari na musamman kuma yana lalata lokacin da aka fallasa su ga acid ko tushe.
Latex safar hannu, wanda kuma ake kira safofin hannu na roba, latex abu ne na halitta, wanda aka ɗauka daga ruwan itacen roba. Latex na halitta samfuri ne na biosynthetic, kuma abun da ke tattare da shi da tsarin colloidal na iya bambanta ƙwarai saboda bambance -bambancen jinsin bishiyoyi, geology, yanayi, da sauran yanayi masu alaƙa. A cikin sabon latex ba tare da wani abu da aka ƙara ba, lissafin hydrocarbons na roba shine kawai 20-40% na jimlar, sauran shine ƙaramin adadin abubuwan da ba na roba ba da ruwa. Daga cikin abubuwan da ba na roba ba akwai sunadarai, lipids, sugars da abubuwan inorganic, waɗanda a wani ɓangaren suna samar da tsarin haɗin gwiwa tare da ɓoyayyen roba kuma wani ɓangare yana narkewa a cikin whey ko kuma samar da barbashi na roba.
(2) Halaye
Safofin hannu na butyl suna da wuya, ƙasa da na roba, mafi kyawun juriya na abrasion, acid da juriya na alkali (wasu butyl safofin hannu ba za su iya hana acetone ba, giya mai ƙarfi), anti-static, kuma baya haifar da rashin lafiyan fata, wanda ya dace da rashin lafiyan da kuma dogon lokaci sa.
Safofin hannu na Latex idan aka kwatanta da safofin hannu na nitrile, tauri da juriya abrasion kaɗan ne na ƙasa, amma mafi kyawun elasticity, juriya abrasion, acid da juriya alkali, man shafawa da safofin hannu na nitrile idan aka kwatanta da ɗan ƙaramin muni, acid da juriya alkali ya fi ɗan nitrile kyau, amma bai dace ba rashin lafiyan fata da doguwar tafiya.
Fa'idodi da rashin amfanin safofin hannu na nitrile da safofin hannu na latex
Nitrile safar hannu kayan NBR, nitrile safofin hannu roba roba, babban aka gyara na acrylonitrile da butadiene. Ab advantagesbuwan amfãni daga safofin hannu na nitrile ba marasa lafiyan ba ne, ƙasƙanci ne, na iya ƙara aladu, launuka masu haske; rashin amfani shine ƙarancin ƙarfi, farashin ya fi samfuran latex, kayan nitrile sun fi kyau fiye da sinadarin latex da acid da juriya na alkali, don haka yana da tsada.
Abubuwan safofin hannu na Latex sune latex na halitta (NR), fa'idar tana da kyau na roba, ƙasƙanci; hasara shine cewa wasu mutane rashin lafiyan halayen.
Gabatar da safofin hannu na roba na nitrile.
Safofin hannu na roba na Nitrile suna cikin nau'ikan safofin hannu na kariya, babban kayan sa shine roba, wanda ya ƙunshi acrylonitrile da butadiene. Nitrile (jīng): ajin sinadaran kwayoyin halitta tare da takamaiman warin da ke lalacewa lokacin da aka fallasa su ga acid ko tushe. Matsanancin safofin hannu na nitrile masu inganci sune kyakkyawan haɗin ƙarfin inji da juriya na sunadarai.
Rarraba.
Akwai jerin abubuwan da ake iya yarwa, marasa layi kuma tare da samfuran samfura daban-daban, ana kuma iya raba safofin hannu zuwa nau'ikan foda da ba foda, kauri daga 0.08 zuwa 0.56mm, tsawon daga 24 zuwa 46cm. nitrile safofin hannu na roba a cikin aiwatar da ƙara kayan anti-static na musamman (manne) don cimma takamaiman buƙatun aikin anti-static, yayin da abun da ke ciki bai ƙunshi allergens na furotin ba, duk safofin hannu na nitrile na roba akan ɗan adam Babu rashin lafiyan fata ga fatar mutum. 1.
1. tsananin juriya na sinadarai, a kan wani matakin acidity da alkalinity, kaushi, mai da sauran abubuwa masu lalata don samar da kariya mai kyau. 2.
2. kyawawan kaddarorin jiki, kyakyawan tsage-tsage, anti-huda, kaddarorin gogayya. 3.
3. salo mai daɗi, gwargwadon ƙirar ergonomic na injin dabino na hannun hannu mai lanƙwasa yatsu don yin santsi da dacewa ga zagayar jini.
4. baya dauke da furotin, mahadi amino da sauran abubuwa masu cutarwa, da wuya ya haifar da rashin lafiyan. 5.
5. gajeren lokacin ƙasƙanci, mai sauƙin sarrafawa, mai dacewa ga kare muhalli. 6.
6. babu wani sashi na siliki, yana da takamaiman aikin tsayayye, wanda ya dace da buƙatun samar da masana'antar lantarki. 7.
7. Ƙananan ragowar sunadarai a farfajiya, ƙarancin ionic abun ciki da ƙaramin abun ciki, ya dace da tsaftataccen ɗaki mai tsabta.
Yi amfani da lokatai.
Ana amfani da samfurin sosai a masana'antar abinci (kaji, nama, sarrafa kayayyakin kiwo), tsabtace gida, masana'antar lantarki (hukumar kewaye, semiconductor da sauran ayyukan), masana'antar petrochemical, masana'antar kiwon lafiya da kiwon lafiya, da sauransu.
Matakan kariya.
Bayan amfani, kuna buƙatar yin kyakkyawan aiki na sake amfani da safofin hannu don sauƙaƙe sake amfani da safofin hannu.
1. Bayan tsaftacewa, yi amfani da jaka mai tsabta ko akwati da aka rufe don ajiya don hana gurɓata ƙura da huda abubuwa masu kaifi.
2. Sanya a cikin iska mai bushewa da bushewa don gujewa launin rawaya safofin hannu sakamakon fitowar haske.
3. Jefar da su a karon farko, kamar shiryawa da jefawa ko sake amfani da kayan aiki da tsaftacewa.
Lokacin aikawa: Aug-03-2021