"Yintoni izixhobo ze-PPS?
I-PPs, eyaziwa ngokuba yiPolyphenylene Sulfiide (PPS), yiplastiki yemfazwe yokusebenza esetyenziswa ngokubanzi kwimizi-mveliso eyahlukeneyo, kubandakanya i-elektroniki, ngenxa yokufakelwa kwekhemikhali, kunye nokufakelwa kombane. Eli nqaku liza kuhlalutya ngokweenkcukacha iipropathi kunye nokusetyenziswa kwe-PPs kunye nokubaluleka kwayo kumashishini ahlukeneyo ukukunceda ukuba uqonde ngcono ukuba yintoni i-PPS.

Isakhiwo se-PPS kunye neePropathi

I-PPs yi-semi-polytalline ye-cristalline enamacala e-Benzene kunye neeathom zesalfure. Indandatho ye-Benzene kwimo yayo yekhemikhali inika izinto ezinokuzinza ngobushushu, ngelixa i-sulfure atom iphucule ukumelana kweekhemikhali kunye namandla omatshini. Esi sakhiwo sisenza i-PPS ihlala iqinile kubushushu obuphezulu, uxinzelelo kunye neendawo ezinobunkunkqele.Umanqaku e-PPS uhlala uhleli kwi-280 ° C, eyokuvumela ukuba igcine ubume bayo kunye nokudayala.

Iindawo zesicelo se-PPS

Ngenxa yepropathi yayo eyahlukileyo, i-PPS isetyenziswa kuluhlu olubanzi lwamashishini. Kumzi-mveliso wekhemikhali, i-PPS isetyenziswa ngokuqhelekileyo ekwenzeni iimpompo, iivalve, imibhobho kunye nezixhobo zokwenza iikhemikhali ngenxa yokunganyangeki kwekhemikhali. Kwintsimi yombane kunye ne-elektroniki, i-PPS isetyenziselwa ukuveliswa kwee-chanstiches, ukutshintsha kunye nezinye izinto ze-elektroniki, i-ofisi ephezulu ye-injini, apho i-feel isetyenziswa ngokubanzi khona kwi-ofisi ephezulu ye-agus, ukunganyangeki kweqondo lobushushu kunokuphucula ngokufanelekileyo ubomi benkonzo.

Izibonelelo kunye nemiceli mngeni ye-PPS

Ezona zibonelelo ziphambili ze-PPs zibandakanya ukumelana nobushushu obuphezulu, ukumelana nemichiza, amandla okuphezulu koomatshini kunye nozinzo oluhle kakhulu. Kukho imiceli mngeni kunye nezixhobo ze-PPS. Ubunzima be-PPS kumaqondo obushushu asezantsi ayilunganga, nto leyo inokusibeka umda isicelo sayo kubanda kakhulu. Ukulungiswa kwezixhobo ze-PPS kuntsonkothileyo, ukucela ukubumba kumaqondo obushushu aphezulu, ebeka iimfuno eziphambili kwizixhobo kunye neenkqubo. Ixabiso lezinto ezibonakalayo ze-PPS liphezulu, elinokuchaphazela amandla alo okusetyenziswa kwindawo ebandayo. Ixabiso eliphezulu lezinto ezingafunekiyo kwi-PPS inokuchaphazela ukukhuthaza imarike ebuthathaka yamaxabiso.

Iindlela zexesha elizayo ze-PPS

Ngemfuno ekhulayo yezixhobo eziphezulu zokusebenza, ukusetyenziswa kwezixhobo ze-PPS kuthembisa kakhulu. Kwixa elizayo, ngokuphuculwa kwenkqubo yemveliso kunye nophuhliso lwetekhnoloji yokuguqulwa kwezinto, ukusebenza kwe-PPS kulindeleke ukuba kuphuculwe ngakumbi kwaye iindawo zokwenza isicelo ziya kuqaliswa ngakumbi. Ingakumbi kwicandelo lezithuthi zamandla amatsha, i-aerospace kunye nemveliso ekrelekrele, imfuno yezixhobo ze-PPS kulindeleke ukuba ikhule kakhulu.

Isishwankathelo

Yintoni i-PPS? I-PPS yinto ye-polymer ngentsebenzo egqwesileyo, esetyenziswe ngokubanzi kumashishini aliqela ngenxa yokumelana nobushushu bayo, ukuxhathisa kwamachiza kunye namandla omayeza. Ngaphandle kwemiceli mngeni, izixhobo ze-PPS ziya kuqhubeka nokudlala indima ebalulekileyo kwixa elizayo kwiindawo ezininzi ngenxa yepropathi yabo eyahlukileyo. Ukuqonda iipropathi kunye nokusetyenziswa kwe-PPS kuya kusinceda ukuba sisebenzise ngcono le nto iphambili yokusebenza ukuze sihlangabezane nemiceli mngeni yeshishini lanamhlanje. "