Ukusetshenziswa kwe-valve yethusi kuthinta nsuku zonke ezimpilweni zethu, lapho sivula umpompi ukuphuza amanzi noma sivula umshini wokucisha umlilo ukuze sinisele ipulazi, thina nama-valve ethusi siyasebenzisana, ipayipi liyanyakaza, futhi ngemva kwakho konke. ube nezinhlobonhlobo zama-valve ethusi anamathela kuwo.

Ukuthuthukiswa kwe-valve yethusi kuhlobene eduze nokuthuthukiswa kwenqubo yokukhiqiza yezimboni.Ezikhathini zasendulo, abantu ukuze balawule ukugeleza kwemifula noma imifudlana, ukusetshenziswa kwamatshe amakhulu noma iziqu ukuvimbela ukugeleza kwamanzi noma ukushintsha indlela yokugeleza kwamanzi.Kusukela ekupheleni kwesikhathi Warring States, Qin Shu County undunankulu Li Bing (ukuzalwa nokufa akwaziwa) ubelokhu emathafeni Chengdu wasika imithombo kasawoti, khipha usawoti decoction.Thatha i-halogen, i-bamboo enhle ye-drain halogen tube, ifakwe ku-casing, phansi kweshubhu esikhumbeni ukuze uvule futhi uvale i-valve yethusi, umgqomo ungaphonswa ngaphandle kwenombolo yebhakede, ubheke phezulu. ifreyimu yokhuni, ene-windlass, i-car plate extraction brine Ekupheleni kwe-valve yethusi ye-plunger yokhuni ukuvimbela ukuvuza, ingane ingena emithonjeni kasawoti kusawoti.

Ama-valve ebhola ethusi

I-Egypt nempucuko yamaGreki yasungula izinhlobo ezimbalwa zokuqala zamavalvu ethusi okunisela izitshalo nokunye.Kodwa-ke, kuyavunywa ukuthi abantu basendulo baseRoma bakha uhlelo lwamanzi oluyinkimbinkimbi lokunisela izitshalo, besebenzisa i-valve yethusi yepulaki kanye ne-plunger yethusi, nokusebenzisa i-valve yethusi yokuhlola ukuvimbela ukugeleza kwamanzi.

Ngesikhathi seRenaissance, ukusetshenziswa kwama-valve ethusi kubaculi nabaqambi uDa Vinci waklama imisele, amaphrojekthi okunisela kanye namanye amaphrojekthi amakhulu wezinhlelo ze-hydraulic, eziningi zezixazululo zakhe zobuchwepheshe zisekhona.Khona-ke iYurophu ngenxa yokuthuthukiswa kobuchwepheshe bokuqeqesha kanye nemishini yamanzi, izidingo ze-valve zethusi zanda kancane kancane, ngakho-ke ukudala i-valve yethusi ne-aluminium plug yethusi, i-valve yethusi yayingena ohlelweni lwensimbi.

Umlando wesimanje womkhakha wamavalvu ethusi uhambisana nenguquko yezimboni, nokujula koguquko lwezimboni.Ngo-1705 I-Newcomb yasungula injini yokuqala yesitimu yezimboni, ukusebenza kwenjini ye-steam yezidingo zokulawula.I-1769 watt yakha injini ye-steam ukuze i-valve yethusi ingene ngokusemthethweni emkhakheni wemishini yemishini, injini ye-steam eminingi isebenzisa ama-valve ethusi epulaki, ama-valve ethusi okuphepha, ama-valve ethusi kanye nama-valve ethusi le-butterfly.

Ama-valve esango ethusi

Ukusungulwa kwe-steam kuyisiqalo senani elikhulu lezinhlelo zokusebenza embonini yama-valve yethusi.Kusukela ngekhulu le-18 kuya ekhulwini le-19, injini yesitimu embonini yezimayini, ukuvivinya umzimba, izindwangu, ukukhiqizwa kwemishini nezinye izimboni ukukhuthaza ukwanda okusheshayo kwenani kanye nekhwalithi ye-valve yethusi, ngakho-ke i-valve yethusi yesilayidi.Wabuye wasungula isilawuli sokuqala ukulungisa isivinini, khona-ke, ukulawula ukugeleza koketshezi ukunaka okwengeziwe.Futhi kuvezwe nge-valve ye-stem yethusi enentambo kanye ne-trapezoidal enentambo ye-valve ye-brass wedge yesango le-valve yethusi, ukuthuthukiswa kwe-valve yethusi kuwukuphumelela okukhulu.Lezi zinhlobo ezimbili zama-valve zethusi azibonisi nje ukwaneliseka ngezimboni ezihlukahlukene ekucindezelweni kwe-valve yethusi kanye nezidingo zokushisa, kodwa futhi nokwaneliseka kokuqala kwezidingo zokulawula ukugeleza.

I-valve yethusi yokuqala emlandweni kufanele ngokuyisisekelo ibe i-valve yethusi yebhola noma i-valve yepulaki eyindilinga, esukela ekhulwini le-19 leminyaka kaJohn.Wallen noJohn.Charpmen, kodwa ayizange ifakwe ekukhiqizeni ngaleso sikhathi.

Ama-valve okuhlola ithusi

Ngemva kweMpi Yezwe Yesibili, ukwakhiwa kwevalvu yethusi kwaqedwa ngokukhuthazwa kukahulumeni, futhi I-US Navy yaba umgqugquzeli wokuqala we-valve ye-James Bury yethusi yomkhumbi-ngwenya.Ngakho-ke mayelana nokusetshenziswa kwendawo ye-valve yethusi, kwenziwa uchungechunge locwaningo olusha nokuthuthukiswa nokuzama, ubuchwepheshe obusha be-valve yethusi ngempi kube yinto emisha.
Ngenxa yesidingo sokwakhiwa kabusha kwangemva kwempi emazweni amaningi, womabili ama-valve ethusi epulaki aphelelwe yisikhathi kanye nama-butterfly brass valves athole ukusetshenziswa okusha ngenxa yezinto ezihlukahlukene ezikhethekile, okuhlanganisa idatha ehlanganisiwe, idatha ebushelelezi, insimbi engagqwali kanye ne-cobalt-based cemented carbide, I-valve yethusi yebhola kanye ne-diaphragm yethusi valve kufanele yenziwe ngokushesha.Sika ama-valve ethusi, ama-valve ethusi esango kanye nezinye izinhlobo zama-valve zethusi zengezwe, ikhwalithi yenqubekelaphambili.Ukwenza imboni yokukhiqiza ama-valve ethusi kancane kancane ibe umkhakha obalulekile embonini yemishini.

Ngeminyaka yawo-1960, iminotho ethuthukile yezimboni yaya ekuchumeni nasekuthuthukeni.Imikhiqizo yezwe elaliyiNtshonalanga Jalimane, Japan, Italy, France, Britain kanye namanye amazwe ayemagange ukuthola imakethe yamazwe ngamazwe.Ukuthunyelwa kwamanye amazwe amasethi aphelele emishini nemishini kuholele ekuthekelweni kwevalvu yethusi.

Kusukela ngasekupheleni kwawo-1960 kuya ekuqaleni kwawo-1980, amazwe amakholoni amadala ayezimele, elangazelela ukuthuthukisa imboni kazwelonke kanye nenani elikhulu lempahla etholakala kwamanye amazwe, kuhlanganise namavalvu ethusi;kanye nenkinga kawoyela yaholela ekutheni abakhiqizi bakawoyela batshale imali eningi embonini kawoyela enenzuzo enkulu.Lolu chungechunge lwezizathu zohwebo nokuthuthukiswa kokukhiqizwa kwamavalvu ethusi lwamazwe ngamazwe lwangenisa inkathi yokukhula ngokushesha, futhi lwaqhubeka lukhuthaza ukuthuthukiswa kwemboni yamavalvu ethusi.

Ama-valve e-radiator ethusi

I-valve yethusi iyingxenye yokulawula ohlelweni lokuthutha lwamapayipi, kusukela ku-valve yethusi enqanyuliwe elula kakhulu iye ohlelweni lokulawula oluyinkimbinkimbi kakhulu olusetshenziswa ezinhlobonhlobo zamavalvu ethusi, okuhlanganisa i-valve yebhola yethusi, i-valve yesango lethusi, i-valve yokuhlola yethusi, ithusi. i-valve yegesi, i-valve ye-engeli yethusi, i-valve yokuntanta yethusi, i-valve ye-radiator yethusi, i-valve ye-thermostatic radiator yethusi, kanjaloizinto zethusi, njalo njalo.Amavalvu ethusi angasetshenziswa ukulawula ukugeleza kwezinhlobo ezahlukene zoketshezi olunjengomoya, amanzi, isitimu, imidiya egqwalayo, udaka, uwoyela, insimbi ewuketshezi kanye nemidiya ekhipha imisebe.

Ukusatshalaliswa kwemakethe ye-valve yethusi kusekelwe ikakhulukazi ekwakhiweni kwephrojekthi, amakhasimende amakhulu embonini ye-petrochemical, umkhakha wamandla, umkhakha we-metallurgical, imboni yamakhemikhali kanye neminyango yokwakha yasemadolobheni, njengamapayipi amanzi asemadolobheni, ukwakhiwa kwezakhiwo, ukushisisa amadolobha. ;, Imboni yezemithi, imboni yokudla nokunye.Ama-valve e-Brass embonini yokwelapha amanzi ekusetshenzisweni kwemikhiqizo emikhulu, ikakhulukazi ephansi yokucindezela kwethusi, njenge-valve ye-butterfly yethusi, i-valve yethusi yesango, hlola i-valve yethusi.

Umphakeli wekhwalithi weChinaama-valve ebhola lethusi,ama-valve e-radiator yethusi,ama-valve esango lethusi,ama-valve e-engeli yethusi, sihlinzeka ngezinhlobo zama-valve ethusi kanyeizinto zethusingekhwalithi ethembekile nezinzile, wamukelekile ukuthi ubuze nathi kushangyi@tzsyvalve.com