Zeziphi iMpahla yeekomityi zaManzi aPhandle eziqhelekileyo Yeyiphi eyona Isempilweni?

Amanzi ngumthombo wempilo yabantu, kwaye ukubaluleka kwawo akunakubaxwa.Kodwa iikomityi esizisebenzisayo ukusela amanzi nazo ziyinxalenye ebaluleke kakhulu kodwa edla ngokungakhathalelwa.

Loluphi uhlobo lwekomityi oyisebenzisayo?usempilweni?

1. Iglasi

Ngokuqhelekileyo yenziwe ngeglasi ye-borosilicate ekrwada emva kokugxothwa kwiqondo lokushisa elingaphezulu kwama-600 degrees.Ayinayo imichiza ephilayo ngexesha lokudubula, enempilo kunye nendalo, kwaye ithandwa kakhulu.

Ikomityi yeglasi inokubamba amanzi ashushu, itiye, i-carbonic acid, i-asidi yeziqhamo kunye nezinye iziphuzo ezinobushushu obuphezulu be-100 degrees.Ukuba ukhetha iglasi ephindwe kabini, unokuthintela izandla ezishushu.

2. Indebe yeThermos

Uninzi lwazo lwenziwe ngentsimbi ye-stainless 304&316, eziyimveliso yealloy kwaye zisetyenziswa ngokuqhelekileyo kwiikomityi zokusela zangaphandle.

3. Indebe yeplastiki

Akukho bungozi ekusebenziseni iikomityi zeplastiki ukusela amanzi abandayo okanye iziselo ezibandayo, kodwa xa uphethe amanzi ashushu, abantu baya kumbombozela ezintliziyweni zabo.Enyanisweni, iikomityi zamanzi ezenziwe ngeplastiki yebakala lokutya ezihlangabezana nemigangatho yelizwe zinokubamba amanzi ashushu.

AS imathiriyeli: yeyeeplastiki zobunjineli

I-TRITAN imathiriyeli: Yeyona nto ilungiselelwe imveliso yabantwana eYurophu nase-United States, kwaye ayinazo naziphi na ii-bisphenols.

Izinto zePP zinokuzaliswa ngamanzi ashushu ngaphandle kwe-bisphenol A

I-4: Izinga lokufaneleka kwemveliso yeekomityi zephepha ezilahlayo ngenxa yococeko kunye nokulula akukwazi ukugwetywa.Ukuze wenze iikomityi zibonakale zimhlophe, abanye abavelisi beekomityi zephepha bongeza inani elikhulu le-fluorescent whitening agents, elineempembelelo ezinobungozi kumzimba womntu;kunye neekomityi zephepha ezilahlwayo azikho kwimeko engqongileyo, ngoko ke nceda unciphise ukusetyenziswa kweekomityi zephepha ezilahlwayo.

Xa ukhetha iglasi yokusela, kufuneka ubone ukuba iyahambelana nemigangatho yokhuseleko yesizwe.