Kugwiritsa ntchito dimethyldiethoxysilane
Izi zimagwiritsidwa ntchito ngati structural control agent pokonzekera mphira wa silikoni, unyolo extender mu synthesis zinthu silikoni ndi silikoni mafuta kupanga zopangira.
Malo ofunsira
Amagwiritsidwa ntchito ngati structural control agent pokonzekera mphira wa silikoni, unyolo extender mu synthesis wa zinthu silikoni ndi zopangira mafuta silikoni kaphatikizidwe.Ndikofunikira kwambiri popanga utomoni wa silikoni, benzyl silikoni mafuta ndi wothandizira madzi.Pa nthawi yomweyo, n'zosavuta hydrolyze ndipo akhoza kupanga alkali zitsulo silanol mchere ndi alkali zitsulo hydroxide.Itha kugwiritsidwanso ntchito ngati crosslinking wothandizira wa RTV silikoni mphira.
Kulongedza: Chidebe chachitsulo kapena ndowa yachitsulo yokhala ndi pulasitiki, kulemera kwa ukonde: 160kg.
Makhalidwe osungira ndi kayendedwe
•[Njira zodzitetezera] ntchito yotseka, kutopa kwanuko.Ogwira ntchito ayenera kuphunzitsidwa mwapadera ndikutsata ndondomeko zoyendetsera ntchito.Alangizidwa kuti oyendetsa galimoto avale chigoba cha gasi (theka chigoba), magalasi oteteza mankhwala, maovololo oteteza kulowera kwa poizoni ndi magolovesi osamva mafuta a labala.Khalani kutali ndi gwero la moto ndi kutentha.Kusuta ndikoletsedwa kwambiri kuntchito.Gwiritsani ntchito makina opumulirako osaphulika komanso zida.Pewani mpweya kuti usalowe mumlengalenga wapantchito.Pewani kukhudzana ndi okosijeni ndi zidulo.Gwirani mosamala kuti mupewe kuwonongeka kwa zotengera ndi zotengera.Zida zozimitsira moto ndi zida zochizira mwadzidzidzi zamitundu yofananira ndi kuchuluka kwake zidzaperekedwa.Zotengera zopanda kanthu zitha kukhala ndi zinthu zoyipa.
•[Njira zodzitetezera] sungani m'nyumba yozizira, youma komanso yolowera mpweya wabwino.Khalani kutali ndi moto ndi kutentha.Kutentha kosungirako sikuyenera kupitirira 30 ℃.Phukusili liyenera kusindikizidwa kuchokera ku chinyezi.Iyenera kusungidwa mosiyana ndi ma oxidants ndi zidulo, ndipo kusungidwa kosakanikirana kupewedwe.Siziyenera kusungidwa mochuluka kapena kwa nthawi yayitali.Gwiritsani ntchito magetsi osaphulika komanso mpweya wabwino.Ndizoletsedwa kugwiritsa ntchito zida zamakina ndi zida zomwe zimakhala zosavuta kutulutsa zopsereza.Malo osungiramo zinthu adzakhala ndi zida zowonongeka zowonongeka ndi zipangizo zoyenera kulandira.
Zolemba sinthani
1. Pakusungirako, zisawotchere moto komanso kusachita chinyezi, sungani mpweya wabwino komanso wouma, pewani kukhudzana ndi asidi, alkali, madzi, ndi zina zambiri, ndikusunga.
Kutentha - 40 ℃ ~ 60 ℃.
2. Sungani ndi kunyamula katundu wowopsa.
Chithandizo chadzidzidzi cha kutayikira kwa dimethyldiethoxysilane
Chotsani ogwira ntchito m'dera lotayirira lotayirira kupita kumalo otetezedwa, alekanitseni ndikuletsa kulowa kwawo.Dulani moto.Akuti ogwira ntchito zachipatala akuyenera kuvala zida zodzitchinjiriza zodzitchinjiriza komanso zovala zozimitsa moto.Osakhudza kutayikira mwachindunji.Dulani gwero lotayikira momwe mungathere kuti muteteze malo otsekeka monga ngalande ndi ngalande.Kuchucha pang'ono: gwiritsani ntchito mchenga wa vermiculite kapena zinthu zina zosayaka kuti mutenge.Kapena kuwotcha pamalowo poonetsetsa chitetezo.Kuchucha kwakukuru: kumanga ngalande kapena kukumba dzenje kuti mulandire.Phimbani ndi thovu kuti muchepetse kuwonongeka kwa nthunzi.Gwiritsani ntchito mpope wosaphulika kusamutsira ku galimoto yama tanki kapena chotolera chapadera, kukonzanso kapena kunyamula kupita kumalo otayirako zinyalala kuti zikatayidwe.
Njira zodzitetezera
Chitetezo pamakina opumira: chigoba chodziyimira pawokha choyamwa mpweya (theka chigoba) chiyenera kuvalidwa pokhudzana ndi nthunzi wake.
Kuteteza maso: valani magalasi oteteza mankhwala.
Kuteteza thupi: Valani zovala zodzitchinjiriza kuti musalowemo poizoni.
Chitetezo m'manja: valani magolovesi amphira.
Ena: Kusuta ndikoletsedwa m'malo ogwirira ntchito.Mukaweruka kuntchito mukasamba ndikusintha zovala.Samalani ndi ukhondo waumwini.
Njira zothandizira zoyamba
Kukhudza khungu: Chotsani zovala zowonongeka ndikutsuka khungu bwino ndi madzi a sopo ndi madzi oyera.
Kuyang'ana m'maso: kwezani zikope ndikusamba ndi madzi oyenda kapena saline wamba.Funsani malangizo achipatala.
Kukoka mpweya: chokani pamalopo kuti mukhale mpweya wabwino.Sungani thirakiti la kupuma mosatsekeka.Ngati kupuma kuli kovuta, perekani mpweya.Ngati kupuma kwasiya, yesetsani kupuma mochita kupanga nthawi yomweyo.Funsani malangizo achipatala.
Kumeza: Imwani madzi ofunda okwanira kuti musanze.Funsani malangizo achipatala.
Njira yozimitsira moto: kupopera madzi kuziziritsa chidebe.Ngati ndi kotheka, sunthani chidebecho kuchokera pamalo oyaka moto kupita pamalo otseguka.Zozimitsa: carbon dioxide, ufa wouma, mchenga.Palibe madzi kapena moto wa thovu womwe umaloledwa.
Nthawi yotumiza: Sep-24-2022