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Kukonzekera kwa mchere kumachotsa mchere wofunikira kuchokera pamtengo kudzera pakupindula, ndiwo chithandizo cha zopangira (monga miyala yachitsulo) kukonza thupi lake kapena mankhwala. Pali njira zambiri zochitira izi. Njira zofala kwambiri ndizonyowa komanso zowuma, ntchito zonse zida zopatukana zaukadaulo.
Chimodzi mwazinthu zabwino kwambiri pakukonza kowuma ndi kupatukana kwama triboelectric. Njira imeneyi ali lonse chabwino tinthu kukula osiyanasiyana kuposa ochiritsira umisiri electrostatic kulekana, Kupangitsa kuti phindu likhale lotheka m'malo omwe amasinthasintha (njira yonyowa) anali atachita bwino m'mbuyomu.
cha ku Switzerland Zida & Technology, LLC (STET) yakhazikitsa Tribo electrostatic lamba olekanitsa zomwe zapatsa makampani opanga mchere njira yopezera zinthu zabwino ndiukadaulo wouma kwathunthu. Pali zabwino zambiri pantchitoyi, koma tiyeni tiyambire ndi matchulidwe ena.
Kodi Pali Kusiyana Pati Pakati Pa Konyowa Ndi Kumauma?
Konyowa konyowa, kuphatikiza ndi chisanu, ndiyo njira yomwe imagwiritsidwa ntchito kwambiri pochepetsa kukula kwa tinthu ndi kumasula mchere ku ore. Mcherewo amathiridwa mu yankho, kupangitsa kuti zinthuzo zisiyane kutengera ngati zikuwongolera madzi (hydrophobic) kapena kukopa madzi (hydrophilic).
Chifukwa cha kuchuluka kwa madzi ofunikira, ndikuphatikizidwa ndi othandizira mankhwala, kuyamwa kwa froth sikusamalira zachilengedwe. Kuphatikiza apo, sikutheka kukonzanso madzi onse omwe agwiritsidwa ntchito, popeza magawo amachitidwe amadzi amakhala kuti ali ndi zotsalira zamagetsi.
Phindu louma limasiyanitsa zinthu zamchere potengera kusiyanasiyana kwa mawonekedwe ake monga kukula, mawonekedwe, kachulukidwe, chonyezimira, ndi maginito atengeke. Monga dzinalo likutanthauza, imagwiritsa ntchito zochepa, ngati madzi akukonzekera, kuchotsa zovuta zambiri zakupera konyowa.
Ndi olekanitsa Electrostatic?
Electrostatic kulekana ndi njira yowuma yomwe imasiyanitsa mchere malinga ndi momwe amayendetsera magetsi kapena katundu wamagetsi. Amagwiritsa ntchito mphamvu zochepa kusiyana ndi kupatukana kwamvula kokhazikika, ndikuchotsa kufunika koumitsa zinthu zopindulidwa ndi kutaya zinthu.
Kodi Triboelectricity ndi chiyani??
Triboelectricity ndi sayansi ya zaka mazana ambiri yomwe idayesedwa kale ndi wafilosofi wakale wachi Greek Thales waku Miletus. Anazindikira kuti kupaka ubweya paubweya wa nkhosa kumapangitsa kuti pakhale magetsi. Zotsatira zake, m'Chigiriki mawu akuti triboelectric amatanthauza “magetsi chifukwa chopaka.”
Kodi Triboelectric Malipiro Ntchito?
Magetsi aliwonse amakhala abwino kapena olakwika. Chinthu chokhala ndi chiwongola dzanja chimakankhira kutali zinthu zina zabwino, kuwalekanitsa iwo kukhala magulu osiyana. Mosiyana, chiwongola dzanja nthawi zonse chimakopa chiwongola dzanja, zomwe zimapangitsa awiriwa kuyandikana. Ambiri tsiku ndi tsiku magetsi osasunthika ndi triboelectric.
Zotsatira triboelectric (kapena nawuza triboelectric) ndi mtundu wina wamagetsi wolumikizirana momwe zinthu zina zimadzudzulidwa atapatukana ndi zinthu zina zomwe adalumikizana nazo. Mwachidule, Kukutira zinthu ziwiri palimodzi kumayambitsa kukangana pakati pawo ndikupanga magetsi.
Mwachitsanzo, ngati mupaka cholembera cha pulasitiki pamanja lanu, ipatsidwa magetsi ndipo itha kukopa ndikutola mapepala kwinaku ikubweza zolembera zina zilizonse zomwe mwina zidapatsidwa magetsi. Kukula ndi mphamvu zimadalira zida, padziko roughness, kutentha, kupsyinjika, ndi zina zamchere.
Monga mtundu wa kulekana electrostatic, kupatukana triboelectric lipindulitsa pokonza miyala chifukwa amatha kudziwa mchenga bwino mchere kuposa njira zina. The STET tribo-electrostatic lamba olekanitsa zatsimikiziridwa kuti bwino beneficiate ambiri onse chimateteza ndi zipangizo conductive. Chifukwa imatha kukonza zinthu ndi makulidwe a tinthu kuyambira pamenepo 300 μm kuti zosakwana 1 μm, njira imeneyi kwambiri chimafikira ndi osiyanasiyana zinthu applicable kuposa kuti olekanitsa ochiritsira electrostatic.
Chifukwa Sankhani ST Zida & Technology Kuti Mumauma Kupatukana Zida Zanu?
Ngati mukufunafuna zida zabwino kwambiri zopatulira mchere m'makampani, cha ku Switzerland Zida & Technology LLC (STET) ndi mtsogoleri mu makampani opatukana ndi mchere ili ku Needham, Massachusetts. Tribo-electrostatic wathu lamba olekanitsa amapereka khamu la ubwino pa njira miyambo yonyowa.
Olekanitsa athu a Triboelectrostatic amapindula ndi tinthu tating'onoting'ono tating'onoting'ono m'njira youma. Sifunikira zowonjezera, kumachotsa kufunika kuyanika, komanso chifukwa imayenda popanda madzi kapena mankhwala, sikumatulutsa madzi ogwiritsidwa ntchito kapena zoipitsa mpweya Lumikizanani nafe lero kuti mumve zambiri.
