Kodi radiator yosagwira ntchito ndi chiyani? Radiator yosagwira ntchito ndi chowongolera cholankhulira chomwe sichimalumikizana mwachindunji ndi gwero la chizindikiro cha mawu. Mosiyana ndi zolankhulira zachikhalidwe, ilibe kapangidwe kake ka maginito ndi cholumikizira cha mawu. M'malo mwake, imapanga phokoso kudzera mu kugwedezeka kwa...
Ma speaker a Passive radiator ndi mtundu wa ma speaker a mawu omwe amagwiritsa ntchito ma speaker a passive kuti awonjezere kuyankha kwafupipafupi. Poyerekeza ndi ma speaker achikhalidwe monga bass reflex (ported) kapena sealed box speakers, ma speaker a passive radiator amapereka ubwino wapadera pakuchita bwino kwa bass. ...
Zipangizo za rabara la silicone zimagwiritsidwa ntchito m'njira zosiyanasiyana. Zipangizo za rabara la silicone zimagwira ntchito yofunika kwambiri pa chilichonse kuyambira zinthu za tsiku ndi tsiku mpaka zinthu zapadera. Rabara la silicone limadziwika chifukwa cha kusinthasintha kwake, kusinthasintha, komanso kukana kutentha kwambiri...
Thovu la silicone, lomwe limadziwikanso kuti silicone yopangidwa, ndi chinthu chopangidwa ndi mphira chokhala ndi mabowo chopangidwa ndi mphira wa silicone ngati maziko ndipo chimapangidwa ndi thovu. Ndi chitukuko chopitilira ndikusintha ukadaulo wa thovu, komanso chifukwa cha mawonekedwe ake apamwamba...
Kuumba rabala la silicone ndi njira yopangira yomwe imagwiritsidwa ntchito popanga zinthu zosiyanasiyana za rabala la silicone. Nayi njira yodziwika bwino yopangira rabala la silicone: Kupanga nkhungu: Gawo loyamba ndikupanga nkhungu, yomwe ndi yofanana ndi ya d...
Ma speaker ndi gawo lofunikira kwambiri pa makina aliwonse amawu, zomwe zimatithandiza kukulitsa luso lathu la mawu komanso kutitsogolera kumadera atsopano a nyimbo, makanema ndi masewera. Ngakhale ambiri a ife tikudziwa bwino ma speaker achikhalidwe, pali mtundu wina wa ma speaker womwe ukutchuka kwambiri mu ma audio ...
Kuwonjezera pa zipangizo zopangira, zinthu zazikulu zomwe zimayambitsa zinthu zoyipa za silicone ndi zipangizo zopangira ndi makina opangira, ndipo njira yoyamba iyenera kuyendetsedwa kuyambira pakusakaniza zipangizo zopangira, kotero njira yoyeretsera ndi kudula ndi imodzi mwa njira zazikulu zopangira zinthu...
1、Kukana kutentha: Kutentha kwa silicone ndi madigiri 40 mpaka 230 Celsius, komwe kungagwiritsidwe ntchito mu uvuni wa microwave ndi uvuni, kotero opanga ena amapanga silicone m'mabokosi ndi makapu a nkhomaliro. 2, zosavuta kuyeretsa: zinthu za silicone zopangidwa ndi silicon...
Mu njira yopangira ndi kukonza zinthu za silicone pali mavuto osiyanasiyana, kuwonjezera pa zinthu zoyipa, kuphatikiza zinthu za silicone, nkhungu yomata ndiyo imakhudza kwambiri magwiridwe antchito ndi mtundu wa zinthu zofunika kwambiri ...
Kuuma ndi chimodzi mwa zizindikiro zofunika kwambiri za ubwino wa silicone. Nthawi zambiri, kuchuluka kwa rabara kumakhala kwakukulu, kuuma kwake kumachepa. Kuuma kwa silicone kumadalira kwambiri muyezo wa kuuma kwa Shore, ndipo woyesayo amagwiritsanso ntchito mayeso a kuuma kwa Shore...
Zinthu zopangidwa ndi silicone yamadzimadzi ndi mtundu wa chitetezo cha chilengedwe, zopangidwa ndi zinthu zopanda mpweya wambiri komanso zobiriwira zomwe zimakonzedwa ndikuumbidwa ndi silicone ngati zopangira. Njira zazikulu zopangira ndi kuumba jakisoni, kuumba extrusion ndi kuumba. Silicone ili ndi zinthu zabwino kwambiri zomwe sizingasinthidwe...
1. Ma gasket a m'nyumba Ma gasket a m'nyumba amatha kugawidwa m'magulu monga ma gasket ofunikira tsiku ndi tsiku, monga ma placemats wamba, ma table mats, chifukwa chachikulu chogwiritsira ntchito silicone ndikuletsa kuwonongeka kwa desktop, mphamvu zolimba zokoka zimatha kuletsa miphika ndi mapoto ...
Kiyibodi ndi yodziwika bwino kwa aliyense m'moyo, kuyambira m'zaka za m'ma 1900 kupita patsogolo pang'onopang'ono m'makiyi osiyanasiyana aukadaulo, mpaka zaka zingapo zapitazo makiyi a foni yam'manja, pambuyo pa kusintha kwakukulu, ndi chitukuko cha kusintha kwa chikhalidwe cha anthu, tsopano zida zapakhomo zatha, kulamulira kwakutali kwa mafakitale ...