Kwicandelo leevalvu zoshishino, iivalvu zebhabhathane ze-elastomeric zibonakala njengezisombululo ezinokuguquguquka nezithembekileyo zokulawula ukuhamba kolwelo kunye neegesi ezahlukeneyo. Xa kufikwa kwizicelo ezifuna ukuqina kunye nokumelana nokugqwala, ukusetyenziswa kwentsimbi engagqwaliyo ekwakheni iivalvu zebhabhathane ze-elastomeric kubonelela ngesisombululo esomeleleyo nesihlala ixesha elide.

Intsimbi engagqwaliyo lukhetho oludumileyo lwezinto ezisetyenziswa kwimizi-mveliso ngenxa yamandla ayo aphezulu, ukumelana nokugqwala, kunye neempawu zococeko. Xa idityaniswe noyilo kunye nokusebenza kwevalvu yebhabhathane ehlala iqinile, idala isisombululo esomeleleyo esinokumelana neemeko ezinzima zokusebenza.

Ivalvu yebhabhathane ye-elastomeric yivalvu ejika ikota esetyenziselwa ukulawula ukuhamba kolwelo kumashishini ahlukeneyo, kuquka ukucubungula iikhemikhali, unyango lwamanzi, ioyile negesi, kunye nokutya neziselo. Uyilo lwayo olulula kodwa olusebenzayo lunediski embindini wepayipi enokujikeleza ukulawula ukuhamba kolwelo.

Enye yezona nzuzo ziphambili zeevalvu zebhabhathane ze-elastomeric kukukwazi kwazo ukuvala ngokuqinileyo nokuba zikwimeko yoxinzelelo oluphezulu kunye nobushushu obuphezulu. Oku kuyenza ifaneleke kakhulu kwiimfuno ezifuna ulawulo oluchanekileyo lokuhamba kwamanzi kunye nokuvalwa okuthembekileyo.

Ukusetyenziswa kwentsimbi engagqwaliyo kuneenzuzo ezininzi ezahlukeneyo xa kufikwa ekwakhiweni kweevalvu zebhabhathane ezithambileyo. Intsimbi engagqwaliyo yaziwa ngokuxhathisa kwayo ukugqwala, nto leyo ibalulekileyo kwiindawo apho iivalvu zinokuchaphazeleka kwiikhemikhali ezigqwaliyo okanye kwiindawo ezigqwaliyo. Oku kuxhathisa ukugqwala kuqinisekisa ukuba ivalvu ihlala ixesha elide kwaye kunciphisa isidingo sokugcinwa nokutshintshwa rhoqo.

Ukongeza ekumelaneni nokugqwala, intsimbi engagqwaliyo inika amandla angaqhelekanga kunye nokuqina, nto leyo eyenza ukuba ifaneleke kakhulu kwiimfuno zoshishino. Ukuqina kwentsimbi engagqwaliyo kuqinisekisa ukuba ivalvu inokumelana neemeko ezinzima zokusebenza rhoqo, kunye noxinzelelo loomatshini olunokuhlangatyezwana nalo ngexesha lokuvulwa nokuvalwa kwevalvu.

Ukongeza, intsimbi engagqwaliyo yinto ecocekileyo elula ukuyicoca nokuyigcina icocekile, nto leyo eyenza ukuba ifaneleke kumashishini afana nokutya neziselo, amayeza kunye ne-biotechnology. Umphezulu ogudileyo wentsimbi engagqwaliyo uthintela ukuqokelelana kwezinto ezingcolisayo kwaye ukhuthaza ukucoca ngokupheleleyo, ukuqinisekisa ukuba ivalvu iyahlangabezana nemigangatho yococeko engqongqo.

Enye into ebalulekileyo ekufuneka iqwalaselwe kwiivalvu zebhabhathane ze-elastomeric kukukwazi kwazo ukubonelela ngokusebenza okuthembekileyo nokungaguquguqukiyo ngokuhamba kwexesha. Ukwakhiwa kwezi valve kwenziwe ngentsimbi engagqwaliyo, ukuqinisekisa ukuba zigcina ukusebenza kwazo kunye nokuthembeka kwazo nasemva kokusetyenziswa ixesha elide kwiindawo ezinzima.

Ngamafutshane, indibaniselwano yentsimbi engagqwaliyo kunye neevalvu zebhabhathane ze-elastomeric inika isisombululo esinamandla kwizicelo zoshishino ezifuna ukuqina, ukumelana nokugqwala kunye nokusebenza okuthembekileyo. Nokuba kukucubungula iikhemikhali, unyango lwamanzi okanye ukuvelisa ukutya neziselo, ukusetyenziswa kweevalvu zebhabhathane ze-elastomeric zentsimbi engagqwaliyo kunika isisombululo esomeleleyo nesihlala ixesha elide sokulawula ukuhamba kolwelo kunye neegesi. Ziyakwazi ukumelana neemeko zokusebenza ezinzima kwaye zibonelele ngokuvalwa okuqinileyo, ezi valve ziyinxalenye ebalulekileyo kwiinkqubo ezahlukeneyo zoshishino.