Ivalvu yokukhusela amehlo, ekwaziwa ngokuba yivalvu engaboniyo okanye ivalvu yeglasi engaboniyo, sisixhobo esibalulekileyo esisetyenziselwa ukulawula ukuhamba kolwelo kwiipayipi kwiimveliso ezahlukeneyo. Ngoyilo lwayo olwahlukileyo kunye neempawu zayo, ivalvu iqinisekisa ukusebenza ngokukhuselekileyo nangokufanelekileyo kwenkqubo. Kweli nqaku, siza kuhlola ukusebenza kwangaphakathi kwevalvu yeglasi kunye nentsingiselo yayo kwizicelo zoshishino.

Yintoni ivalvu yezibuko? Ivalvu yezibuko yivalvu equlathe iidiski ezimbini zesinyithi okanye iipleyiti, ezidla ngokuba zijikelezileyo, ezidityaniswe yihinge embindini. Ipleyiti enye isebenza njenge-shutter, ivala ukuhamba kolwelo, ngelixa enye ipleyiti isebenza njengesahluli, ivumela ulwelo ukuba ludlule. Ipleyiti engenanto ingajikeleziswa iye kwindawo ethe nkqo, ivale ukuhamba, okanye iye kwindawo ethe tye, ivumela ukuhamba kuqhubeke.

Ukusebenza kwangaphakathi: Ukusebenza kwevalvu yokukhusela amehlo kulula kwaye kuyasebenza. Xa ipleyiti engenanto ijikeleziswa kwindawo ethe nkqo, ihambelana nombhobho, ivale ngokupheleleyo ukuhamba kolwelo. Oku kuluncedo ngakumbi ngexesha lokugcinwa okanye ukulungiswa apho iindawo ezithile zombhobho kufuneka zahlulwe. Kwelinye icala, ukujikelezisa ipleyiti engaboniyo kwindawo ethe tye kuyenza ijikeleze kwicala lokuhamba, ishiye umjelo ovulekileyo wokuba ulwelo ludlule.

Ukubaluleka: Ulawulo lokuhamba kwamanzi: Iivalvu zeglobe zibonelela ngendlela ethembekileyo yokulawula ukuhamba kolwelo kwimibhobho. Ziqinisekisa ukuba ulwelo lungamiswa okanye lujikwe njengoko kufuneka, nto leyo evumela imisebenzi yokulungisa okanye yokulungisa ukuba yenziwe ngokukhuselekileyo nangokufanelekileyo. Ukhuseleko: Ngokubonelela ngamandla okwahlula iindawo zemibhobho, iivalvu zokukhusela amehlo zinceda ekuthinteleni iingozi kwaye zinciphise umngcipheko wokuvuza okanye ukuchitheka kwamanzi. Oku kubaluleke kakhulu kumashishini aphatha ulwelo oluyingozi okanye olunetyhefu.

Ukuguquguquka: Iivalvu zeglobe zifanelekile kwiintlobo ngeentlobo zezicelo kuquka ioyile negesi, unyango lwamanzi, ukucubungula iikhemikhali kunye nokuvelisa umbane. Uyilo lwazo luvumela ukufakwa nokusebenza lula kwiintlobo ngeentlobo zemibhobho. Ukuqukumbela: Ivalvu yokukhusela amehlo sisixhobo esibalulekileyo esidlala indima ebalulekileyo kwiindawo zoshishino. Ukukwazi kwayo ukulawula ukuhamba kolwelo, ukuqinisekisa ukhuseleko, kunye nokuziqhelanisa nezicelo ezahlukeneyo zoshishino kuyenza ibe yinxalenye ebalulekileyo kwiipayipi. Ngokuqonda ukusebenza kwangaphakathi kweeglasi zeglasi, sinokuqonda ukubaluleka kwayo ekugcineni ukuthembeka nokusebenza kakuhle kweenkqubo kumashishini ahlukeneyo.

Iivalvu zeegoggles zibonakalise ukuba zizinto ezibalulekileyo kumashishini amaninzi, zibonelela ngemisebenzi yokulawula ukuhamba kwamanzi ethembekileyo nesebenzayo. Ukusuka kwiindawo zokucoca ioyile negesi ukuya kwizityalo zokunyanga amanzi, iintlobo ngeentlobo zeevalvu zibonelela ngesisombululo esingabizi kakhulu ngoyilo lwazo oluncinci, ukuqina kunye nokukwazi ukuthintela ukubuya kwamanzi. Sebenzisa amandla eegoggles zokhuseleko ukuqinisekisa ukusebenza okuphezulu kunye nokuphucula ukhuseleko lwezicelo zokuphatha ulwelo.