Muva nje, ifektri yethu ikhiqiza inqwaba yensimbi engagqwaliamasango okuhlanza, okuwuhlobo olusha lwesango elinamathiselwe odongeni elikhiqizwa yifektri yethu, kusetshenziswa ubuchwepheshe obugobile obuhlanu, ukuguqulwa okuncane kanye nokuvalwa okuqinile. Ngemva kokufakwaipenstock yodongaUkushisela ama-valve, kuzoba nokusabela okumnyama, okuthinta ukubukeka, ikakhulukazi ngenxa yomphumela wokushisa okuphezulu ngesikhathi senqubo yokushisela, ukuze insimbi ebusweni be-valve iqine, yakhe ifilimu ye-oxide emnyama.

Okulandelayo kuchaza indlela yokukhetha i-pickling yokubhekana nokushintsha umbala:

Ifektri i-Jinbin isebenzisa indlela yokuhlanza nge-electrolytic, isebenzisa isenzo se-electrolytic kanye nokugqwala kwamakhemikhali kwe-asidi ukususa ifilimu ye-oxide emnyama ebusweni be-valve. Enqubweni ye-electrolytic, i-valve isebenza njenge-anode, kanti ifilimu ye-oxide ebusweni bensimbi ifakwa i-ion ngaphansi kwesenzo samandla kagesi ngemva kokunikezwa amandla, kwakha ama-ion ensimbi ancibilikayo kwisisombululo se-asidi, ngaleyo ndlela kusheshiswe ukususwa kwefilimu ye-oxide. Ngesikhathi esifanayo, ama-ion e-hydrogen ku-asidi asabela ngamakhemikhali nama-oxide ensimbi ukuze awancibilikise futhi afeze injongo yokuhlanza ubuso be-valve.

Ukugeleza kwenqubo yokukha:

1. Ukwelashwa kwangaphambilini kwendawo: Ngaphambi kokufaka i-pickling, kubalulekile ukwenza ukwelashwa kwangaphambilini kwendawo ku-valve kuqala, njengokusebenzisa izindlela zemishini ukususa uwoyela, ukugqwala, i-welding slag kanye nokunye ukungcola ebusweni ukuqinisekisa ukuthi i-asidi ingathintana ngokuphelele nefilimu ye-oxide futhi ithuthukise umphumela wokufaka i-pickling.

Faka futhi ulengise ivalvu ngendlela efanele endaweni ye-anode yedivayisi yokugaya i-electrolytic ukuqinisekisa ukuthi ukuxhumana phakathi kwevalvu ne-electrode kuhle nokuthi ugesi ungasatshalaliswa ngokulinganayo ebusweni bevalvu.

2. Lungisa isixazululo sokuqoqa: Khetha ifomula ye-asidi efanele kanye nokuhlushwa ngokwezinto ezibonakalayo kanye nezinga lokuwohloka kwe-valve. Ama-asidi avamile yi-sulfuric acid, i-nitric acid, i-hydrochloric acid, njll., noma ingxube yawo. Isibonelo, kuma-valve ensimbi engagqwali, ingxube ye-nitric acid kanye ne-hydrofluoric acid ivame ukusetshenziswa. Lapho uhlela i-asidi, kubalulekile ukulandela ngokuqinile izinqubo zokusebenza, unake ukuhlushwa kwe-asidi, izinga lokushisa kanye nenani lezithasiselo kanye neminye imingcele.

3. Ukugaya nge-electrolytic: Thela i-asidi ehleliwe kuseli le-electrolytic, uvule ukunikezwa kwamandla e-electrolytic, bese ulawula ubuningi bamanje obufanele, isikhathi se-electrolytic kanye nokushisa kwe-asidi kanye neminye imingcele. Ngokuvamile, uma ubuningi bamanje bukhulu futhi isikhathi se-electrolytic side, umphumela wokususwa kwefilimu ye-oxide uba ngcono, kodwa ngesikhathi esifanayo, kudingeka kuthathwe ukunakekelwa ukuze kugwenywe ukugaya ngokweqile okuholela ekugqwaleni ngokweqile kwensimbi engaphezulu kwe-valve. Izinga lokushisa le-asidi livame ukulawulwa ngaphakathi kobubanzi obuthile, izinga lokushisa eliphakeme kakhulu lingasheshisa ukuguquguquka nokubola kwe-asidi, okuthinta umphumela wokugaya, futhi izinga lokushisa eliphansi kakhulu lingabangela izinga lokusabela ukuthi lihambe kancane kakhulu.

4. Ukuwasha ngamanzi: Ngemva kokuthi ukucola nge-electrolytic sekuqediwe, susa ivalvu ku-asidi bese uyibeka ngokushesha emanzini ahlanzekile agelezayo ukuze uwashe ukuze ususe ngokuphelele i-asidi esele kanye nemikhiqizo yokusabela ebusweni bevalvu. Isikhathi sokuwasha kanye nesivinini sokugeleza kwamanzi kufanele kube okwanele ukuqinisekisa ukuthi i-pH yendawo yevalvu ifinyelela ku-neutral futhi ivimbele i-asidi esele ukuthi ingabangeli ukugqwala kwesibili kuvalvu.

5. Ngemva kokwelashwa: Ivalvu ngemva kokugezwa ingaphathwa ngokuqhubekayo njengoba kudingeka, njengokwelashwa kokungasebenzi, ukwelashwa kokulwa nokugqwala, njll., ukuthuthukisa ukumelana nokugqwala kanye nokuphila kwesikhathi senkonzo yevalvu. 

I-Jinbin Valve njengomkhiqizi we-penstock, ekhiqiza zonke izinhlobo zama-valve ensimbi, isango le-penstock lensimbi engagqwali, ama-valve esango elikhulu ububanzi, ama-valve e-butterfly, njll., uma unezidingo ezihlobene, sicela ushiye umlayezo ngezansi noma usithumelele i-imeyili, uzothola impendulo zingakapheli amahora angama-24, ngilangazelela ukusebenza nawe!