Isingeniso: Lesi sihloko sethula indlela izingane ezingasebenzisa ngayo amathoyizi ngokuphepha.
Amathoyizi asebenzisanayo angcono kakhulu wezinganeziyingxenye ebalulekile nethakazelisayo yokukhula kwayo yonke ingane, kodwa zingaletha nezingozi ezinganeni.Ukuphefumula kuyisimo esiyingozi kakhulu ezinganeni ezineminyaka emi-3 noma ngaphansi.Isizathu salokhu ukuthi izingane zivame ukubekaamathoyizi ezinganeemilonyeni yabo.Ngakho-ke, kubaluleke kakhulu ukuba abazali bahlole izingane zaboukwakha amathoyizi okufunda futhi ubagade uma bedlala.
Khetha Amathoyizi
Nazi ezinye iziqondiso ezijwayelekile okufanele uzikhumbule lapho uthenga amathoyizi:
1. Amathoyizi enziwe ngendwangu kufanele abhalwe amalebula abushelelezi amalangabi.
2. Amathoyizi aluhlazakufanele iwasheke.
3. Upende kunoma iyiphiithoyizi lokufundisakufanele ingabi nomthofu.
4. Noma yimaphi amathoyizi obucikokufanele kungabi yingozi futhi kungabi yingozi.
5. Iphakethe lekhrayoni kanye nokunameka kufanele kumakwe nge-ASTM D-4236, okusho ukuthi baphumelele ukuhlolwa kweNhlangano YaseMelika yokuhlola kanye nezinto zokwakha.
Ngesikhathi esifanayo, kufanele ugweme ukuvumela izingane zisebenziseamathoyizi amadala, noma ngisho ukuvumela izihlobo nabangane badlale ngamathoyizi ezingane.Ngoba iizinga lawa mathoyiziingase ingabi yinhle kakhulu, intengo ishibhile, kodwa ingase ingafinyeleli izindinganiso zokuphepha zamanje, futhi ingase iguge noma ibe nobungozi bokuphepha ngesikhathi somdlalo.Futhi kufanele uqinisekise ukuthi ithoyizi alikwenzi. ibe nomthelela othile esigumeni sendlebe sengane.Abanye bayakhala, amathoyizi ahlabayo,umculo noma amathoyizi kagesiingase yenze umsindo ongangowezimpondo zemoto.Uma izingane zizibeka ngqo ezindlebeni zazo, zingase zidale ukungezwa.
Amathoyizi Okuphepha Ezinsana Nezingane zasenkulisa
Uma uthenga amathoyizi, sicela ufunde imiyalelo ukuze uqiniseke ukuthi amathoyizi afanele iminyaka yezingane.Imihlahlandlela ekhishwe i-Consumer Product Safety Commission (CPSC) nezinye izinhlangano zingakusiza wenze izinqumo zokuthenga.
Lapho uthenga aithoyizi entsha ye-didactic yezingane ezisacathula, ungacabangela ubuntu, imikhuba nokuziphatha kwengane yakho.Ngisho nengane ebukeka ikhulile kunezinye izingane ezilingana nayo akufanele isebenzise amathoyizi afanele izingane ezindala.Izinga lobudala bezingane ezidlala ngamathoyizi lincike ezintweni zokuphepha, hhayi ubuhlakani noma ukuvuthwa.
Amathoyizi Aphephile Ezinsana, Ojahidada, Nabasenkulisa
Amathoyizi kufanele abe makhulu ngokwanele - okungenani abe ngu-3cm ububanzi no-6cm ubude ukuze angagwinywa noma avaleleke kuqhoqhoqho.Umhloli wezingxenye ezincane noma ukuminyanisa kunganquma ukuthi ithoyizi lincane kakhulu yini.Ububanzi bala mashubhu buklanywe ukuthi bufane noqhoqhoqho lwengane.Uma into ingangena kuqhoqhoqho, incane kakhulu ezinganeni ezincane.
Udinga ukuthi izingane zigweme ukusebenzisa amamabula, izinhlamvu zemali, amabhola angaphansi noma alingana no-1.75 amayintshi (4.4 cm) ububanzi ngoba angabhajwa emphinjeni ngaphezu koqhoqhoqho futhi abangele ubunzima bokuphefumula.Amathoyizi kagesi kufanele abe nebhokisi lebhethri elifakwe izikulufo ukuze izingane zingawavuli.Amabhethri noketshezi lwebhethri kubeka engcupheni enkulu, okuhlanganisa ukuqunjelwa, ukopha ngaphakathi kanye nokushiswa kwamakhemikhali.Amathoyizi amaningi okugibela angasetshenziswa uma ingane isihlezi ngaphandle kokusekelwa, kodwa bheka izincomo zomenzi.Amathoyizi okugibela anjengamahhashi anyakazayo nezinqola kufanele afakwe amabhande ezihlalo noma amabhande ezihlalo, futhi kufanele azinze futhi aqine ngokwanele ukuze avimbele izingane ukuba zingagingqiki.
Isikhathi sokuthumela: Feb-22-2022