Gịnị bụ àgwà nkenkwonkwo mgbasawanye akwa siliconen'ihe gbasara ihe?
Mgbasa mgbasawanye nke akwa silicone na-eji rọba silicone eme ihe n'ụzọ zuru oke. Akwa silicone bụ rọba pụrụ iche nke nwere silicon na atom oxygen na agbụ bụ isi, ọrụ bụ isi bụ silicon element. Isi ihe dị na ya bụ na ọ na-eguzogide ma elu okpomọkụ (ruo 300 Celsius) na obere okpomọkụ (ruo -100 ° C). Ugbu a ọ bụ rọba na-eguzogide oyi na oke okpomọkụ; N'otu oge ahụ, ọ nwere ezigbo mkpuchi ọkụ eletrik na nkwụsi ike dị elu na oxidation thermal na ozone. Kemịkalụ inert. A na-eji ya eme ihe maka ibu ngwaahịa na-eguzogide okpomọkụ dị elu ma dị ala. The silicone roba agbakwunyere na gburugburu ebe obibi ire ọkụ retardant nwere àgwà nke ire retardancy, obere anwụrụ ọkụ, na-adịghị egbu egbu, na na.
Isi ngwa nso nke akwa mgbasa silicone:
1. Igwe ọkụ eletrik: akwa silicone nwere ọkwa mkpuchi eletrik dị elu, nwere ike iguzogide ibu voltaji dị elu, a pụkwara ime ka ọ bụrụ ákwà mkpuchi, mkpuchi na ngwaahịa ndị ọzọ.
2. Onye na-akwụ ụgwọ na-abụghị ígwè: Enwere ike iji ya dị ka ngwaọrụ njikọ na-agbanwe maka pipeline. Ọ nwere ike dozie mmebi nke pipelines kpatara site na mgbasawanye ọkụ na nkwekọrịta. Ngwunye silicone nwere oke okpomọkụ na-eguzogide, nguzogide corrosion, mgbochi ịka nká, ịdị mma na mgbanwe mgbanwe, a pụkwara iji ya mee ihe na mmanụ ala, kemịkalụ, ciment, ike na mpaghara ndị ọzọ.
3. Mgbochi corrosion: Enwere ike iji ya dị ka n'ime na n'èzí mgbochi corrosion n'ígwé nke pipeline, na nwere magburu onwe mgbochi corrosion arụmọrụ na elu ike. Ọ bụ ezigbo ihe mgbochi corrosion.
4. Ogige ndị ọzọ: A pụkwara iji nkwonkwo mgbasawanye akwa silicone mee ihe n'ịrụ ụlọ ihe mkpuchi, akwa mkpuchi mgbochi corrosion ebu belt, ihe nkwakọ ngwaahịa na ubi ndị ọzọ.
Atụmatụ na njirimara nke ihe nkwonkwo mgbasawanye akwa silicone:
Aha zuru oke nke ihe a na-akpọ akwa silicone kwesịrị ịbụ Pinyi Silicone Glass Fiber Composite Cloth, nke a na-eji ihe eji eme ihe abụọ eme ihe, nke nwere ike dị elu na akwa akwa iko na-eguzogide okpomọkụ dị ka ákwà isi, wee jikọta ya na akpụkpọ anụ silicone, na vulcanized na elu okpomọkụ , esichara n'ime okokụre ngwaahịa.
Uwe silicone bụ ngwaahịa ọhụrụ nke ihe eji arụ ọrụ dị elu na ọtụtụ ebumnuche mejupụtara. Uwe akwa silicone nwere uru nke ire ere ọkụ, mgbochi ọkụ, oke okpomọkụ na-eguzogide, mgbochi corrosion, mgbochi ịka nká, wdg, na udidi ya dị nro dị nro, kwesịrị ekwesị maka njikọ na-agbanwe agbanwe nke ụdị dị iche iche.
Enwere ike iji akwa silicone mee ihe n'ụdị okpomọkụ dị iche iche, a pụkwara iji ya mee ogologo oge na -70 ° C (ma ọ bụ okpomọkụ dị ala) ruo + 250 ° C (ma ọ bụ elu okpomọkụ). Ejirila ya n'ọtụtụ ebe na mbara igwe, ụlọ ọrụ kemịkalụ, akụrụngwa nrụpụta ike dị ukwuu, igwe, osisi nchara, ọla, nkwonkwo mgbasawanye na-abụghị ọla (compensators) na mpaghara ndị ọzọ.
Ya mere, a na-ejikarị ihe mgbakwunye mgbasawanye nke akwa silicone mee ihe na ebe okpomọkụ dị elu, a ka nwere ike iji ya mee ihe mgbe okpomọkụ dị elu dị ka 1300 ° C. A na-eji maka nrụgide dị elu, nkwụsị nke corrosion, nkwụsị nke ịka nká, nke a na-eji n'èzí na ebe nwere mmiri dị n'ikuku.
Njirimara ngwaahịa nke nkwonkwo mgbasawanye akwa silicone:
1. Nkwụghachi ụgwọ ọtụtụ ụzọ: nkwonkwo mgbasawanye nwere ike inye nnukwu axial, angular na n'akụkụ ngbanwe na nha nha.
2. Enweghị ntugharị azụ: isi ihe bụ akwa eriri iko na ngwaahịa mkpuchi ya, ọ dịghịkwa nnyefe ike. Iji nkwonkwo mgbasawanye nwere ike ime ka nhazi ahụ dị mfe, zere iji nnukwu brackets, ma chekwaa ọtụtụ ihe na ọrụ.
3. Mbelata mkpọtụ na ịmịnye ujo: akwa eriri na mkpuchi mkpuchi okpomọkụ n'onwe ya nwere ọrụ nke ụda ụda na ịmịnye ujo, nke nwere ike belata mkpọtụ na mkpọtụ nke ndị na-ekpo ọkụ, Fans na usoro ndị ọzọ.
4. Magburu onwe ya elu okpomọkụ na-eguzogide, corrosion iguzogide na sealing arụmọrụ: ọ na-kpuchie na polymer ihe dị ka organic silicon na cyanide, na nwere magburu onwe okpomọkụ nguzogide, corrosion iguzogide na akara arụmọrụ.
5. Nrụnye na mmezi dị mfe.
6. Silicone roba na iko eriri ákwà na- compounded, nke nwere àgwà nke elu thermal mkpuchi arụmọrụ, ujo iche na mbelata mkpọtụ, (elu) ala okpomọkụ na-eguzogide, corrosion iguzogide, nrụgide nrụgide, mfe Ọdịdị, ìhè arọ, na mfe echichi na mmezi.
Oge nzipu: Dec-01-2022