Kodi Mpira Wa Silicone Wambiri Ndi Chiyani?

Silicone mphira pepalandi chinthu chapadera kwambiri, chomwe chimagwiritsidwa ntchito kwambiri, kuphatikizapo zomangamanga.Choncho, amagwiritsidwa ntchito pomanga ndi kukonzanso nyumba.

Mbiri yake ndi chiyanipepala la mphira la silicone?

Silicone mphira pepalaamapangidwa ndi mphira wa silikoni, ndimphira wa siliconezitha kugawidwa m'mitundu iwiri: organic silica gel ndi inorganic silica gel.Inorganic silica gel ndi chinthu chogwiritsa ntchito kwambiri chotsatsa.Imapangidwa pomaliza kuchitapo kanthu kwa sodium silicate ndi sulfuric acid, ndipo pambuyo pa njira zingapo zamankhwala monga kukalamba ndi kuchita thovu la asidi.

Gelisi ya silika ndi chinthu cha amorphous chokhala ndi mankhwala a molekyulu ya mSiO2.nH2O.Sipasungunuke m'madzi ndi zosungunulira zina, zopanda poizoni komanso zopanda kukoma, ndipo sizingafanane ndi zinthu zina kupatula mphamvu za alkali ndi hydrofluoric acid.Amagwiritsidwanso ntchito ndipo angagwiritsidwe ntchito ngati chuma chapadera mu ndege, luso kudula-m'mphepete, ndi m'madipatimenti luso asilikali, komanso zomangamanga, magetsi ndi zamagetsi, nsalu, galimoto, makina, zikopa ndi mapepala, makampani kuwala mankhwala, zitsulo ndi utoto, mankhwala ndi mankhwala, etc. ntchito kumunda.

Kodi mawonekedwe ndi ntchito za mphira wa silicone ndi chiyani?

1. Zogulitsa: Ili ndi ntchito yabwino yotchinjiriza, kukana kukalamba, kusindikiza, komanso kumamatira kwabwino komanso mphamvu zambiri.Ndiwopanda dzimbiri wagawo limodzi kutentha kwa chipinda chowotcha mphira wa silikoni.Mkati mwa kutentha kwa ℃, sipadzakhala mavuto pakagwiritsidwe ntchito nthawi yayitali.

2. Kugwiritsa ntchito mankhwala: Kugwiritsa ntchito kwakukulu kwa mphira wa silicone ndi kutsekemera, kutsekemera kwa chinyezi, kusindikiza, kugwirizanitsa, anti-vibration, ndi zina zotero, monga ntchito zomangira ndi kusindikiza zipangizo za semiconductor, zipangizo zamagetsi ndi zipangizo zina;Amagwiritsidwanso ntchito m'malo opangira ndege, zipinda za zida, Zida zosindikizira zida zofunikira pakumanga makina.Izi ndizinthu zabwino kwambiri zomata zotanuka monga ndege, zamagetsi, ndi zamagetsi.

3. Malangizo ogwiritsira ntchito mankhwalawa

a.Pamwamba pa chinthucho chiyenera kutsukidwa poyamba, ndipo dzimbiri, fumbi, mafuta, ndi zina zotero ziyenera kutsukidwa poyamba;

b.Kenaka yambani gluing, tsegulani payipi, ikani pulasitiki ya pulasitiki, kenaka yikani kukula kofunikira ndi tsamba kuti mutsegule kutsegula, kuti zikhale zosavuta kufinya guluu kumalo ofunikira;

c.Mukamaliza kugwiritsa ntchito, chotsatira ndikudikirira kuchiritsa, ndiyeno ikani magawo ophimbidwa pamalo okhazikika ndikudikirira kuchiritsa.Akachiritsa, amachiritsidwa kuchokera kunja mpaka mkati.Kuzama kwa guluu ndi 2-4mm.Iyenera kuchiritsidwa mkati mwa maola 24 ndipo chinyezi ndi 55%.Ngati kuya kupitirira kuya uku, nthawi idzatalikitsidwa.Mtengo wotsika udzatalikitsanso nthawi yochiritsa.