Ndi kuchulukitsidwa kwa kuphulika kwa mafoni a m'manja, ndudu za e-fodya ndi zinthu zina zogwirizana, ndizosatheka kuiwala kuti tazunguliridwa ndi mabatire a lithiamu. Ngakhale kuti ndi othandiza kwambiri komabe ali ndi vuto lalikulu: chiopsezo cha kuphulika. Malinga ndi kafukufuku wina waposachedwapa, anthu ena apeza kuti pali parade.
VUTOLI? Wonjezerani NTCHITO YA FLAME KU BATIRI
gule phunziro lofalitsidwa Lachisanu lino, January 13 m’magazini Kusintha kwa Sayansi, gulu la ofufuza akuganiza kuti apeza njira yothetsera kuphulika kumeneku. Bwanji? Powonjezera cholepheretsa chamoto ku batri, mankhwala omwe amachepetsa kuyatsa kwa chinthu, chotchedwa " triphenylphosphate“. Kusiyana kwake ndi koonekeratu pa chithunzi pansipa, kumene tikuwona momwe gawo lalikulu la batri limagwira moto popanda retarder (Kumanja) komanso (Kumanzere):
Izi zikadayikidwa mwachindunji pakati pa batire, iyi ikanakhala " zotsatira zoipa pa ntchito", akutero olemba. Pofuna kuthana ndi vutoli, adayika triphenylphosphate mu "kapisozi" (mtundu wa chishango chopangidwa ndi polima yeniyeni).
Izi zimakhala ndi kutsekedwa kwathunthu ndi madzi omwe amalekanitsa ma elekitirodi abwino ndi oipa a batri. Kupatula kuti imatenthedwa kupitirira 150 ° C. Pa kutentha uku, imasweka ndi kutulutsa chotchinga chamoto, chomwe chimatha kuzimitsa chiyambi cha moto mu batire mu masekondi 0,4 okha.
Pamapeto pake, ochita kafukufuku amakhulupirira kuti njirayi ingaphatikizidwenso muzinthu zina zosungiramo zinthu pogwiritsa ntchito mphamvu zambiri. Koma kapisoziyu sanakonzekere kugulitsidwa. Kafukufuku wamtsogolo adzayenera kutsimikizira kuti imalimbana ndi zovuta zosiyanasiyana zomwe batire ingakumane nayo, monga kugwedezeka kapena kulipiritsa kwambiri ndikutulutsa.
CHENJEZO KAKAKHALA NDI CHITETEZO CHABWINO KWAMBIRI PA ZIPHUNZITSO
Kutentha sikophweka kwa aliyense, makamaka pankhani yothana ndi mabatire (kapena ma accumulators), "mabatire" awa omwe amalola kuti zida zanu zamagetsi zigwire ntchito. Kotero mmalo mochita chirichonse, mulimonse ndi kutha ndi kuvulala koopsa, mukhoza kutenga nthawi yophunzira momwe mungagwiritsire ntchito mphamvu zanu. Kwa izi, timapereka apa phunziro pa mabatire a "Li-ion" opangidwa ndi Pascal Macarty, katswiri wa vaper m'munda.
gwero : Huffingtonpost.com
