Kodi mungasankhe bwanji chubu cha silicone molondola? Kodi mungachotsere bwanji mankhwala pa chubu cha silicone?

Kufunika kwa chubu cha silicone pamsika kukuchulukirachulukira, ndipo chimagwiritsidwa ntchito kwambiri mu chubu cha silicone chachipatala, chubu cha silicone cha chakudya, chubu cha silicone cha mafakitale, zomangira za chubu cha silicone zooneka ngati mawonekedwe, ndi zina zotero.

Chubu cha silicone chili ndi kukana kutentha kwambiri komanso kotsika (-60℃ ~ 200℃), kuteteza chilengedwe, kopanda poizoni, kukana kutentha kwambiri ku ukalamba wa okosijeni, kukalamba kwa ozone, kukalamba pang'ono komanso kukalamba kwa nyengo, kukana kofewa, kukana arc, kukana korona. Chizindikiro chachikulu cha chubu cha silicone ndi kukana kutentha kuyambira madigiri -60 mpaka madigiri 250, koma mtengo wake ndi wokwera mtengo kwambiri. Chubu cha silicone chilinso ndi kusinthasintha kwabwino, kupanga mawonekedwe a chubu cha silicone sikophweka kusintha, kuwonekera bwino komanso kulola mpweya kulowa bwino, kukwaniritsa zosowa za moyo wa anthu ndi kupanga anthu. Chifukwa cha kukana kutentha kwambiri, kopanda poizoni & magwiridwe antchito otetezeka alinso pamlingo wabwino, kalasi yayikulu yoteteza chilengedwe, chitetezo cha chilengedwe ndi mulingo waukadaulo wa chubu cha silicone chikukula nthawi zonse.

Kodi chubu cha silicone chingagwiritsidwe ntchito nthawi yayitali bwanji?

Kawirikawiri, chifukwa cha kufupikitsa moyo wa chubu cha silicone chimakhudzidwa ndi zinthu zosiyanasiyana zakunja, monga kukonza mopitirira muyeso, zifukwa za photo-thermal, zifukwa za okosijeni, zifukwa za radiation, ndi zifukwa za kutopa kwa makina. Pakati pa zifukwa zakunja izi, ntchito ya ozone ndiyo yofunika kwambiri. Chifukwa magwiridwe antchito a silicone yokha ndi kukana kutentha ndi okosijeni, ndiyenso chinthu chomwe chimagwiritsidwa ntchito kwambiri pamoyo, chubu cha silicone chapamwamba kwambiri cha chakudya chimagwiritsidwa ntchito kuti ana azitha kuyamwa madzi, zakumwa, ndi zina zotero, silicone yapamwamba kwambiri ya chakudya ndi yotetezeka komanso yosamalira chilengedwe, siimayambitsa poizoni komanso yopanda kukoma, imakhala nthawi yayitali, yofewa komanso yabwino, yosavuta kuyeretsa.

Kodi mungachotsere bwanji mankhwala ophera tizilombo toyambitsa matenda a silicone?

Pali mitundu yambiri ya mankhwala ophera tizilombo toyambitsa matenda a silicone chubu, njira yolimba komanso yothandiza ndiyo kuwiritsa mankhwala ophera tizilombo toyambitsa matenda pogwiritsa ntchito nthunzi kupha mavairasi ndi mabakiteriya.

Kodi mungasankhe bwanji chubu cha silicone molondola?

Posankha chubu cha silicone, muyenera kutengera nthawi yogwiritsira ntchito ndikusankha chubu cha silicone choyenera, cholumikizira ndi cholumikizira cha chubu cha silicone, ndi zina zotero. Zinthu izi ndi izi: mtundu wa chubu cha silicone, chubu cha silicone, malo ogwirira ntchito, kutalika kwa kukula kwa chubu cha silicone, kuthamanga kwa makina ogwirira ntchito, madzimadzi a makinawo ndi malo ogwiritsira ntchito, kusankha, chonde onani muyezo wazinthuzo.

Pali mitundu yambiri ya maulumikizidwe a chubu cha silicone, ndipo maulumikizidwe osiyanasiyana ayenera kusankhidwa malinga ndi mitundu yosiyanasiyana ya chubu cha silicone. Dziwani: chubu cha silicone chingagawidwe m'mitundu iwiri: kuchotsa ndi kusachotsa, ndipo cholumikiziracho sichili chofanana. Mphepete mwa cholumikizira cha mtundu wa kuchotsa sikuyenera kukhala chakuthwa kwambiri, apo ayi chidzawononga gawo lowonjezera la chubu cha silicone.

Cholumikizira choyenera cha silicone ndi chofunikira kwambiri pachitetezo ndi magwiridwe antchito abwinobwino a cholumikizira cha silicone. Pali mitundu yambiri ya cholumikizira, kusankha cholumikizira choyenera, kapangidwe ka soketi koyenera, koyenera, komanso kowala, kukula kosakhala kokhazikika kudzadula waya wolimbitsa wachitsulo. Kuchuluka kwa cholumikizira kuyenera kutsimikiziridwa malinga ndi kukula kwa mkati ndi kunja kwa chubu cha silicone.