Ukusetyenziswa kweukwenza kunye ukuphosa iivalvu kushishino lweekhemikhali is ikakhulu ibonakala kwiimiba elandelayo:

1. Ukusetyenziswa kwiqondo lokushisa eliphezulu kunye neendawo zoxinzelelo oluphezulu:kungakhathaliseki ukuba iivalvu zokwenziwa okanyeukuchanekaiivalve zokuphosakubaesetyenzisiweyoukumelana nobushushu obuphezulu kunye neekhemikhali zoxinzelelo oluphezuluimidiya, efana nobushushu obuphezulu bomphunga, igesi yoxinzelelo oluphezulu, njl., kwaye inakogcina uzinzokunye nokutywinwa kwevalve.Ngokubanzi, ukunyanzeliswa koxinzelelo lwevalve yokubumba yomelele.

2. Ukusetyenziswa kwemithombo yeendaba ezonakalisayo: Kwishishini lemichiza, ezinye izinto zemidiya ezonakalisayo zihlalaababandakanyekayo.Ukuqulunqa kunye pukuphosa ukulungiswaiivalve zenziwe ngezinto ezinganyangekiyo kwi-corrosion, ezithiinokuthintela ngokufanelekileyo ukubola kwevalve ngokuphakathi kunye nokwandisaubomi benkonzo yeivalve.

3. Ukusetyenziswa kolawulo oluchanekileyo:Ukuqulunqa kunye piivalvu zokuphosa ulungiso zinolawulo oluphezuluukuchaneka kulawulo lwe-fluid, kwaye inakolungisa ngokuchanekileyo izinga lokuhamba kwe-medium ngokweiimfuno zokwenyani, ukuhlangabezana neemfuno zolawulo lokuhamba kwikhemikhaliimveliso.

4. Ukusetyenziswa kweemeko ezizodwa zokusebenza: Kukho iimeko ezizodwa zokusebenza kwiishishini imichiza, ezifanaukulawulwa kwegesi kunye nemixube yolwelo, ukulungiswa kwe-high-viscosityimidiya, njl. Ubume kunye nezixhobo zeevalvu zokuphosa ezichanekileyoingenziwa ngokukodwa angokweemfuno zokwenyani ukuhlangabezana neemeko ezikhethekileyo zokusebenza, iimfuno

5. Ukusetyenziswa kweenkqubo zokulawula ezizenzekelayo: Iivalve zokuphosa ngokuchanekileyo zinokudibaniswa kunyeiinkqubo zolawulo oluzenzekelayo ukufikelelaulawulo olukude kunye nokubeka iliso kwiivalvu ngokusebenzisa izinzwakunye ne-actuators, ukuphucula inqanaba lokuzenzekelayo kunye nokusebenza kakuhle kwemvelisoyokuveliswa kweekhemikhali.

Isishwankathelo,ukwenza kunyeiivalve zokuphosa ezichanekileyo zisetyenziswa ngokubanzi kushishino lweekhemikhalikwaye inokudibana nomsebenzi onzimaiimeko kunye nokubonelela ngolawulo oluthembekileyo kunye nokhuseleko lwamanzi.

UYantai Guofu wamkela inkqubo yedewax kwaye wenze ngokwezifiso iivalve zokuphosa ezichanekileyo ukuhlangabezanaiimfuno zabaxhasi bethu.Ukuba unayo nayiphi na imfuneko yokwenza ngokwezifiso kwiindawo zetsimbi,nceda uqhagamshelane nathi ukuze ufumane iinkcukacha ezingaphezulu ukuqinisekiswa kunyeintsebenziswano.