Silicone Potting Compound VS Epoxy Potting Compound - Ndeipi Iri Nani?

Potting kuzadza kana kunyudza magungano emagetsi kana zvinhu zvine resinous zvinhu mune yakavharirwa kuti zvichengetedze kubva kunjodzi. Iyo yekumisikidza inogona kuitwa zvishoma kana zvizere, zvichienderana nemazinga ekudzivirira anodiwa kune yakapihwa application. Potting compounds batsira kuvandudza magetsi ekudzivirira, kupisa kupisa, uye zvigadziridzo zvemoto. Mishonga inoshandiswa pamagetsi, kazhinji, nhovo dzechigarire dzinotsungirira mamiriro ese ekuchengetedza gungano.

Zvemagetsi zvine zvinhu zvinonzwisa tsitsi uye zvakakosha zvinogona kukuvadzwa zviri nyore kana zvikaiswa munzvimbo dzakaoma uye kutyisidzira. Corrosion, vibrations, mamiriro ekunze, huruva, kupisa, uye hutsinye hwemakemikari ndezvimwe zvinotyisidzira izvo zvikamu zvinoratidzwa uye zvinoda kudzivirirwa kubva. Zvishandiso zvinonyanya kushandiswa pakubika ndeye epoxy, silicone, uye polyurethane.

Epoxy nesilicone makomisheni anofarira mukurumbira zvakaenzana nekuda kwehunhu hwawo hwepamusoro kune polyurethane komputa. Epoxy ihari yakasimba yehari inowanzoshandiswa pamabhodhi edunhu akadhindwa nekuda kwekukwirira kwayo kwemakemikari. Ichi chinyorwa chinopawo yakakwira adhesion zvivakwa, pakati pezvimwe zvinhu, izvo zvinoita kuti ive sarudzo yakanaka kune akasiyana maapplication. Kurapa resin, zvisinei, kunotora nguva.

Silicone inogara yakasimba uye inochinjika semuumbi wehari, ichiita kuti ive yakakosha mumashandisirwo akafumurwa kune tembiricha yakanyanyisa. Asi kana zvichienzaniswa ne epoxy, silicone inodhura, zvichiita kuti isanyanya kukodzera kune mamwe maapplication ari nyore. Nekutarisa silicone potting compound vs. epoxy, iwe unofanirwa kukwanisa kusarudza kuti ndechipi chinhu chinoita sarudzo iri nani kune zvaunoda zvekuputira.

Zvisina Kugadziriswa Properties 

Kuti uenzanise zvinhu zviviri zvekuputira, zviri nani kutarisa zvivakwa munzvimbo dzakaporeswa uye dzisina kurapwa.

Mutengo wezvinhu - Kana uchitenga zvekubikira, silicone inodhura kupfuura epoxy, iri pakati nepakati. Epoxy inodhura zvakanyanya uye nekudaro inodiwa nevazhinji vashandisi.

Kureruka kwekubata - Kana zvasvika pakubata, silicone iri nyore kwazvo kushanda nayo, nepo epoxy haina kuomarara asi inoda humwe ruzivo kuti uwane mhedzisiro yaunoda.

Curing speed - Vaviri potting compounds match mukurapa kugona sezvo vese vachigona kurapa nekukurumidza kana zvishoma zvichienderana nezvinodiwa zvekushandisa. Vanogona kusiiwa kuti varape patembiricha yekamuri kana kuti maitiro anokurumidzirwa nekuisa kupisa.

Kunzwa kwehunyoro -Muchimiro chisina kupora, epoxy inogona kunzwira unyoro, nepo silicone ine yakaderera senitivity. Iyo, naizvozvo, haina njodzi yekukuvadzwa nekuda kwekunyorova.

Yakaporeswa Properties 

neukukutu -Muchimiro chakarapwa, epoxy yakaoma uye yakaoma, nepo silicone yakapfava uye inochinjika. Ivo saka vanokodzera maapplication akasiyana, nesilicone ichiita sarudzo iri nani yezvikamu zvingakuvadzwa nekuoma kwe epoxy compounds.

Adhesion - kana zvasvika pakunamatira, epoxy yakanaka, uye silicone yakanaka. Epoxy adhesion inogona kugara kwehupenyu hwese, asi kuti uwane iwo emhando yepamusoro sesilicone, unofanirwa kuisanganisa nemamwe makemikari anoomesa.

Chemical kuramba - Epoxy inotora korona maererano nekupikisa makemikari. Silicone ine kushomeka kwemakemikari kuramba uye haina kunaka kune zvikamu zvakafumurwa kumakemikari.

Component stress -Nekuda kwekuoma kwayo, epoxy inogona nyore kusimbisa zvikamu zvemagetsi zvichienzaniswa nesilicone iyo inoramba yakanaka nekuda kwehuremu hwayo. Muchokwadi, iwe unogona kutarisira humwe huremu hwekuwedzera kune chako chikamu paunoshandisa epoxy potting makomisheni.

Kutsvaga akanakisa emhando yepamusoro potting makomisheni? DeepMaterial ndiyo yako yekuenda kune mugadziri. Iyo kambani ine mhinduro kune yega yega inoda.

Nezvizhinji nezve silicone potting compound vs epoxy potting compound - ndeipi iri nani, unogona kushanya kuDeepMaterial pa https://www.epoxyadhesiveglue.com/category/pcb-potting-material/ nokuti zvimwe info.