Iyini impahla ye-PPS?
I-PPS, eyaziwa ngokuthi i-Polyphenylene Sulfide (PPS), iyipulasitiki yobunjiniyela esebenza kahle kakhulu esetshenziswa kakhulu ezimbonini ezihlukahlukene, okuhlanganisa amakhemikhali, ama-electronics, nezimoto, ngenxa yokumelana kwayo nokushisa okuhle kakhulu, ukumelana namakhemikhali, kanye nokufakwa kukagesi. Lesi sihloko sizohlaziya ngokuningiliziwe izakhiwo kanye nokusetshenziswa kwe-PPS kanye nokubaluleka kwayo ezimbonini ezahlukahlukene ukukusiza ukuthi uqonde kangcono ukuthi iyini i-PPS.

Isakhiwo samakhemikhali se-PPS kanye nezakhiwo
I-PPS i-semi-crystalline polymer enamasongo e-benzene ashintshanayo nama-athomu esibabule. Iringi ye-benzene esakhiweni sayo samakhemikhali inika izinto ezisetshenziswayo ukuzinza okuhle kakhulu kokushisa, kuyilapho ama-athomu esibabule ethuthukisa ukumelana kwawo namakhemikhali namandla okusebenza. Lesi sakhiwo senza i-PPS iqine ngokwedlulele emazingeni okushisa aphezulu, izingcindezi nasezindaweni ezibolayo.Iphuzu lokuncibilika le-PPS livamise ukuba ngu-280 ° C, elivumela ukuthi igcine isimo sayo kanye nezakhiwo emazingeni okushisa aphezulu ngaphandle kokuwohloka noma ukuwohloka.

Izindawo Zokusebenza ze-PPS
Ngenxa yezakhiwo zayo eziyingqayizivele, i-PPS isetshenziswa ezinhlobonhlobo zezimboni. Embonini yamakhemikhali, i-PPS ivame ukusetshenziswa ekwenzeni amaphampu, ama-valve, amapayipi kanye ne-lining yemishini yamakhemikhali ngenxa yokumelana kwayo okuhle kakhulu namakhemikhali. Emkhakheni kagesi kanye ne-elekthronikhi, i-PPS isetshenziswa ekukhiqizeni izixhumi, amaswishi nezinye izingxenye ze-elekthronikhi ngenxa yokushisa kwayo okuhle kakhulu kagesi kanye nokuzinza kwezinga lokushisa eliphezulu.

Izinzuzo kanye nezinselele ze-PPS
Izinzuzo eziyinhloko ze-PPS zihlanganisa ukumelana kwayo nokushisa okuphezulu, ukumelana namakhemikhali, amandla aphezulu emishini kanye nokuzinza okuhle kwe-dimensional. kukhona futhi ezinye izinselelo ngezinto ze-PPS. ukuqina kwe-PPS emazingeni okushisa aphansi aphansi, okungase kukhawulele ukusetshenziswa kwayo ezindaweni ezibandayo kakhulu. ukucutshungulwa kwezinto ze-PPS kuyinkimbinkimbi, kudinga ukubunjwa emazingeni okushisa aphezulu, okubeka izidingo eziphakeme kumishini yokukhiqiza kanye nezinqubo. izindleko zempahla eluhlaza ye-PPS ziphezulu, ezingase zithinte amandla ayo okusetshenziswa endaweni ebandayo. Izindleko eziphakeme zezinto zokusetshenziswa ze-PPS zingase zithinte ukukhuthazwa kwayo kwezinye izimakethe ezizwelayo emananini.

Amathrendi wesikhathi esizayo we-PPS
Ngokukhula kwesidingo sezinto ezisebenza kahle kakhulu, ukusetshenziswa kwezinto ze-PPS kuyethembisa kakhulu. Ngokuzayo, ngokuthuthukiswa kwenqubo yokukhiqiza kanye nokuthuthukiswa kobuchwepheshe bokuguqulwa kwezinto, ukusebenza kwe-PPS kulindeleke ukuthi kuthuthukiswe futhi nezindawo zokufaka izicelo zizonwetshwa nakakhulu. Ikakhulukazi emkhakheni wezimoto ezintsha zamandla, i-aerospace kanye nokukhiqiza okuhlakaniphile, isidingo sezinto ze-PPS kulindeleke ukuthi sikhule kakhulu.

Isifinyezo
Iyini i-PPS?PPS i-polymer esebenza kahle kakhulu, esetshenziswe kabanzi ezimbonini eziningana ngenxa yokumelana nokushisa okuhle kakhulu, ukumelana namakhemikhali namandla emishini. Naphezu kwezinselelo ezithile, izinto ze-PPS zizoqhubeka zidlala indima ebalulekile esikhathini esizayo ezindaweni eziningi ngenxa yezakhiwo zazo eziyingqayizivele. Ukuqonda izakhiwo nokusetshenziswa kwe-PPS kuzosisiza ukuthi sisebenzise kangcono le nto yokusebenza ephezulu ukuze sihlangabezane nezinselelo zemboni yesimanje.