graphite yowonjezera, yomwe imadziwikanso kuti flexible graphite kapena worm graphite, ndi mtundu watsopano wa zinthu za carbon. Ma graphite owonjezera ali ndi zabwino zambiri monga malo akuluakulu enieni, zochitika zapamwamba, kukhazikika kwamankhwala abwino komanso kukana kutentha kwambiri. Ambiri ntchito pokonzekera ndondomeko kukodzedwa graphite ndi ntchito zachilengedwe flake graphite monga zakuthupi, choyamba kupanga expandable graphite kudzera ndondomeko makutidwe ndi okosijeni, ndiyeno kuwonjezera kukodzedwa graphite. Olemba otsatirawa a Furuite Graphite akufotokoza za kukonzekera ndi kugwiritsa ntchito graphite yowonjezereka:
1. Kukonzekera njira yowonjezera graphite
Ma graphite ambiri omwe amakulitsidwa amagwiritsa ntchito makutidwe ndi okosijeni amankhwala ndi electrochemical oxidation. Njira yachikhalidwe ya okosijeni yamankhwala ndiyosavuta komanso yokhazikika pabwino, koma pali zovuta monga kutayira kwa asidi ndi sulfure wambiri pazogulitsa. Njira ya electrochemical sigwiritsa ntchito okosijeni, ndipo yankho la asidi likhoza kubwezeretsedwanso ndikugwiritsidwanso ntchito nthawi zambiri, ndi kuwonongeka kwa chilengedwe ndi mtengo wotsika, koma zokolola ndizochepa, ndipo zofunikira za electrode zipangizo ndizokwera kwambiri. Pakali pano, zimangokhala kafukufuku wa labotale. Kupatula njira zosiyanasiyana za okosijeni, mankhwala pambuyo pake monga deacidification, kutsuka madzi ndi kuyanika ndi njira ziwirizi. Pakati pawo, njira ya okosijeni ya mankhwala ndiyo njira yomwe imagwiritsidwa ntchito kwambiri mpaka pano, ndipo luso lamakono ndi lokhwima ndipo lakhala likulimbikitsidwa kwambiri ndikugwiritsidwa ntchito pamakampani.
2. Magawo ogwiritsira ntchito ma graphite owonjezera
1. Kugwiritsa ntchito zipangizo zachipatala
Zovala zamankhwala zopangidwa ndi ma graphite okulitsidwa zimatha kulowa m'malo mwa gauze ambiri azikhalidwe zawo chifukwa cha zabwino zambiri.
2. Kugwiritsa ntchito zida zankhondo
Kutulutsa ma graphite okulirapo kukhala ma micropowder kumakhala ndi mphamvu zomwazika komanso kuyamwa kwa mafunde a infrared, ndikupanga maikolofoni yake kukhala chinthu chotchinga chabwino kwambiri choteteza kumatenga gawo lofunikira pakulimbana kwa optoelectronic pankhondo zamakono.
3. Kugwiritsa ntchito zipangizo zotetezera chilengedwe
Chifukwa graphite yowonjezera imakhala ndi mawonekedwe otsika kwambiri, osawotcha, osawononga, osavuta kunyamula, ndi zina zambiri, komanso imakhala ndi ma adsorption abwino kwambiri, imakhala ndi ntchito zambiri pazachitetezo cha chilengedwe.
4. Zida zamankhwala
Zida za carbon zimagwirizana kwambiri ndi thupi la munthu ndipo ndizinthu zabwino zamoyo. Monga mtundu watsopano wa zinthu za kaboni, zida zokulitsidwa za graphite zili ndi zinthu zabwino kwambiri zotsatsira ma organic ndi biological macromolecules, ndipo zimakhala ndi biocompatibility yabwino. , zopanda poizoni, zopanda pake, zopanda zotsatira, zimakhala ndi mwayi wochuluka wogwiritsira ntchito muzinthu zamankhwala.
Zowonjezereka za graphite zimatha kukulitsa nthawi yomweyo 150 ~ 300 mu voliyumu ikakumana ndi kutentha kwambiri, kusinthika kuchokera ku flake kupita ku nyongolotsi, zomwe zimapangitsa kuti pakhale mawonekedwe otayirira, opindika komanso opindika, okulirapo, kukulitsa mphamvu zapamtunda, komanso kukulitsa luso la adsorb. chithunzi cha graphite. Grafiti yonga nyongolotsi imatha kudzipangira yokha, kotero kuti zinthuzo zimakhala ndi ntchito zoletsa moto, kusindikiza, kutsatsa, ndi zina zambiri, ndipo zimakhala ndi ntchito zambiri m'magawo a moyo, usilikali, chitetezo cha chilengedwe, ndi makampani opanga mankhwala. .
Nthawi yotumiza: Jun-01-2022