PPS plastik (polyphenylene sulfide) bụ ụdị thermoplastic pụrụ iche injinia plastik nwere ọmarịcha arụmọrụ zuru oke. The isi ojiji nke PPS bụ n'ọhịa nke eletrọnịkị ngwa, dị ka na-eme mgbanwe skeletons, elu-frequency coil bobbins, plọg, sockets, wiring okpokolo agba, contactor. drum drum na akụkụ dị iche iche ziri ezi.
PEInwere ezigbo ire ọkụ, nguzogide mmeghachi omume kemịkalụ na njirimara mkpuchi ọkụ. Pei nwekwara obere shrinkage na ezigbo ihe eji arụ ọrụ isotropic. Ịgbakwunye eriri iko, eriri carbon ma ọ bụ ihe ndị ọzọ nwere ike imezu ebumnuche nkwado na mgbanwe; Ọ nwekwara ike na-etolite okpomọkụ na-eguzogide polymer alloy na ndị ọzọ engineering plastik, na ike ga-eji ruo ogologo oge na-arụ ọrụ okpomọkụ nke - 160 ~ 180 ℃.
Ngwa: n'ihi na PEI nwere arụmọrụ nguzozi zuru oke, a na-ejikarị ya na ngalaba ụlọ ọrụ dị ka ngwa eletrọnịkị, moto na ụgbọ elu, yana nnọchi ọla maka ngwaahịa ọdịnala na ihe ọdịnala na ihe ndị dị mkpa kwa ụbọchị. Iji PEI kama iji metal rụpụta eriri eriri anya nwere ike ịkwalite nhazi akụrụngwa, mee ka usoro nrụpụta na mgbakọ dị mfe, ma na-enwekwa akụkụ ziri ezi karị. A na-eji ya n'ọhịa ụgbọ ala, dị ka ịmepụta njikọ okpomọkụ dị elu, oriọna dị elu na oriọna ndị na-egosi, ihe mmetụta maka ịchịkwa okpomọkụ dị n'èzí nke akụkụ ụgbọ ala (ikuku ikuku okpomọkụ sensọ) na ihe mmetụta maka ịchịkwa okpomọkụ nke ikuku na ngwakọta mmanụ ọkụ. (ihe mmetụta okpomọkụ combustion dị irè). Ọ nwekwara ike-eji dị ka agụụ mgbapụta impeller eguzogide elu okpomọkụ lubricating mmanụ ozize, ala iko nkwonkwo ( soket) nke distiller arụ ọrụ na 180 ℃, na reflector nke na-abụghị illuminated mgbochi foogu oriọna.
POM efere na mmanya
(1) POM bụ plastik kristal nke nwere ezigbo isi ike, nke a na-akpọkarị saigang.
(2) Ọ nwere ihe ndị magburu onwe ya dị ka ike ọgwụgwụ ike ọgwụgwụ, mgbagha na-akpụ akpụ, na-eyi nguzogide, ikpo ọkụ na mmetụta mmetụta.
(3) POM adịghị mfe ịmịkọrọ mmiri ma nwee nkwụsi ike akụkụ dị mma na gburugburu iru mmiri. O siri ike ịchịkwa nha n'oge ịkpụzi injection. The thermal deformation okpomọkụ bụ 172 ℃, na e nwere ụdị abụọ nke polyoxymethylene dị iche iche Njirimara (polyoxymethylene nwere mma okpomọkụ nguzogide).
Nlereanya |
SJZ45/25, SJZ65/28 |
Ihe onwunwe |
PEEK/PPS/PPSU/PEI/POM/PA |
Isi ọnụọgụ mgbanwe nke injin |
10-49r/min |
Isi moto ike |
11KW |
Ike |
20kg / h |
Mara: Nkọwapụta ndị a nwere ike ịgbanwe na-enweghị ọkwa mbụ.