Kutshanje, ibhetshi yeiivalvu zesango lemelaezibengezelayo ngokukhanya okukumgangatho ophezulu ziye zalungiswa ukusuka kumzi-mveliso Jinbin kwaye ngoku baqalisa uhambo lwabo ukuya eRashiya. Eli qela leevalve liza ngobukhulu obahlukeneyo, kubandakanywa neenkcukacha ezahlukeneyo ezifana ne-DN500, i-DN200, i-DN80, zonke zenziwe ngononophelo ukusuka kwizinto eziphezulu zensimbi ezingenasici.

Iingenelo zevalve yesango yensimbi engenasici ibonakala ngokukodwa kwintsimi yoshishino. Okokuqala, izinto zensimbi ezingenasici zinika ivalve ngokuchasana nokugqwesa okugqwesileyo. Nokuba ijongana nemozulu efumileyo yaselwandle okanye imithombo yeendaba eyingozi yemichiza, inokuba nozinzo oluphezulu, yandise kakhulu ubomi benkonzoivalve yesango yemela yensimbi engenasicikunye nokunciphisa iindleko zokugcina.

Okwesibini, ixabiso levalvu yesango lemela liyaziwa ngoyilo lwazo olulula nolusebenzayo. Umsebenzi ulungele kakhulu, unako ukunqumla ngokukhawuleza kunye nokuqhuba ulwelo, ukubonelela ngenkxaso eqinile yokusebenza ngokufanelekileyo kwemveliso yoshishino. Ngaphaya koko, ukusebenza kwayo okugqwesileyo kokutywinwa yeyona nto iphambili ekuqinisekiseni ukhuseleko nokuthembeka kwemveliso yemizi-mveliso. Umsebenzi wokutywina ngokufanelekileyo uthintela ukuvuza okuphakathi, ukuphepha iingozi ezinokubakho zokhuseleko kunye nenkcitho yemithombo.

Ivalve yesango yemela yentsimbi estainless inoluhlu olubanzi lwezicelo. Kwintsimi yokucoca amanzi amdaka, inokulawula ngokufanelekileyo ukuhamba kwamanzi amdaka, kwaye ukuxhathisa kwayo ukubola kunokumelana neentlobo ezahlukeneyo zogutyulo olunzima. Kwishishini lezimayini, ingasetyenziselwa ukuhambisa nokulawula imidiya efana ne-slurry, kwaye isakhiwo sayo esomeleleyo sinokumelana neendawo zokusebenza ezinzima. Kwishishini lokulungisa ukutya, imathiriyeli yensimbi engenastainless idibana nemigangatho yococeko ukuqinisekisa ukhuseleko kunye nenkqubo yokuvelisa ukutya okungenangcoliseko. Kwishishini lephepha, izinga lokuhamba kwe-pulp linokulawulwa ngokuchanekileyo.

Ukongeza, kumashishini afana neekhemikhali kunye namayeza, i-valve yesango yensimbi engenasici inganqunyulwa kwaye iqhube izinto ezahlukeneyo zeekhemikhali kunye nokutywinwa kwazo okulungileyo kunye nokuxhathisa ukubola, ukubonelela ngeziqinisekiso ezinamandla zokusebenza okuzinzileyo kweenkqubo zokuvelisa. Zezinye zezixhobo eziphambili eziyimfuneko kwiindawo ezininzi zoshishino.

Kwixesha elizayo, iimveliso ezenziwe nge-Jinbin ezikumgangatho ophezulu kakhulu ziya kuhamba kwihlabathi, zinegalelo kubuchwepheshe namandla kuphuhliso loshishino lwehlabathi.