10 Ukungaqondi kokufakwa kwelveni

Ngophuhliso olukhawulezileyo lwetekhnoloji kunye nezinto ezintsha, ulwazi oluxabisekileyo ekufuneka ludluliselwe kwishishini lemizi-mveliso luhlala lugutyungelwe namhlanje. Ngelixa iindlela ezimfutshane okanye iindlela ezikhawulezayo zinokuba yinto entle yohlahlo-lwabiwo mali lwexesha elifutshane, babonisa ukungabikho kwamava kunye nokuqonda ngokubanzi koko kwenza ukuba inkqubo isebenze ixesha elide.

ivalvehas only one or two threads that exceed the nut. The risk of damage or corrosion can be reduced. Kutheni uthenga ixesha elide kunokuba ufuna? Rhoqo, i-bolt ide kakhulu kuba umntu akanaxesha lokubala ubude obuchanekileyo, okanye lowo ungayikhathalelanga ukuba kukhangelwa njani iziphumo zokugqibela. Obu bunjineli obuvila.

ivalitakes up valuable space, it is important that personnel are allowed to work on the valve when maintenance is required. Ukuba indawo inomda, ukuba i-valve yesango ithathelwa ingqalelo kakhulu, ubuncinci ufake ivalve yebhabhathane, ethatha indawo engalunganga. Soloko ukhumbula ukuba kwabo bamele bame kuyo ukuze bagqitywe kulondolozo kunye nokusebenza, ukusebenzisa kwabo kulula ukusebenza nokwenza imisebenzi yolondolozo ngokufanelekileyo.

Ezinye izinto eziza kuthi ga kwiTesters yokulinganisa, kwaye ezi ndawo zihlala zenza umsebenzi ofanelekileyo wokudibanisa izixhobo zokunxibelelana kubasebenzi babo basentsimini, kodwa ezinye zide zinendawo yokujonga izinto eziphakamisayo. Nangona engachazwanga, yenzelwe ukwenzela ukuba ibonwe ngelo valve. Nditsho ndinolawulo lweliso kunye nokufunyanwa kwedatha (i-Scada) kunye nezakhono zeTelemetry, umntu othile kwinqanaba elithile uya kumi ecaleni kwevalve kwaye kufuneka abone ukuba ithini ingcinezelo, kwaye ilula kakhulu.

Ukuba i-hassle yokufaka isikhululo sevalve, esinokuthi sibandakanye ikhonkrithi yekhonkrithi, njl. Kuya kuba nzima kakhulu ukwenza ulondolozo olusisiseko kwinqanaba lexesha elizayo. Khumbula ukuba izixhobo zinokude, ke kufuneka usete indawo yokubeka indawo ukuze ukwazi ukukhulula izibheno. Isithuba esithile sikwafuneka, esikuvumela ukuba wongeze izixhobo kamva.

Uninzi lwexesha, abafakeli baqonda ukuba awukwazi ukudibanisa yonke igumbi lekhonkrithi ngaphandle kohlobo oluthile lonxibelelwano ukususa iinxalenye ezithile kwinqaku elithile. Ukuba onke amalungu aqinile ngokuqinileyo kwaye akukho qanda, phantse akunakwenzeka ukuba wahlule. Nokuba ngaba amahlelo amgwebi, amalungu eFlanji okanye izixhobo zombhobho, ziyimfuneko. Kwixa elizayo, ngamanye amaxesha ngamanye amaxesha kufuneka isuswe, kwaye ngelixa oku kungabi naxhala kwikontraktha yokufakelwa, kufanele ukuba ibe yinkxalabo kubanini kunye neenjineli.

I-6. Ukufakwa kwe-desric ngokuthe tyaba

Oku kunokuba yinkanuko, kodwa kukwakufanelekile ukunikela ingqalelo. Abahambi nge-eccentric banokufakwa ngokuthe tyaba. Abacimisi bezinto ezenziwe kumgca othe nkqo. Kwezinye izicelo kufuneka ukuba ufake umgca othe tyaba kwaye usebenzise i-eccentric decerver, kodwa le ngxaki idla ngokubandakanya iindleko: Abanciphisi be-gesiric zixabiso eliphantsi.

7. Ivalveamaqula angavumeli i-drainage

Onke amagumbi ayemanzi. Nokuba phakathiivalveQalisa, amanzi awela phantsi kwinqanaba elithile xa umoya ukhululiwe kwi-bonnet. Nawuphi na umzi mveliso ubonile umkhukulaivalveNgalo naliphi na ixesha, kodwa akukho sizathu (ngaphandle kokuba, kunjalo, yonke le ndawo iyawa phantsi, kwimeko apho unengxaki enkulu). Ukuba akunakwenzeka ukufaka i-drain, sebenzisa impompo elula yokutya, ekuthabatheni umbane. Ukungabikho kwamandla, ivalve encinci ene-ejector iya kugcina igumbi lome.

I-8. Umoya awukhutshelwa ngaphandle

Xa uxinzelelo lwehla, umoya ukhuselwe kukumiswa kwaye udluliselwe kumbhobho, oya kuthi ubangele iingxaki zinciphise ivalve. Ivalve ephalazekileyo iyopha iya kususa nawuphi na umoya onokubakho kwaye uya kuthintela iingxaki ezantsi. I-valve evuthiweyo yevalve ye-valve yokulawula iyasebenza, njengoko umoya kwisikhokelo unokubangela ukungazinzi. Kutheni umoya ungashenxiswanga ngaphambi kokuba ufikelele kwivalve?

I-9. Ukuphelisa impompo

Oku kunokuba yimbambano encinci, kodwa iimpompo zokuhlala emadoleni i-upstream kwaye ezantsi kwevalve yolawulo ihlala inceda. Oku kuseta kuququzelele ulondolozo lwexesha elizayo, nokuba kuyaqhagamshela ii-hoses, ukongeza ukunyameka kokuGcina ukulawula i-valves, okanye ukongeza ukuhanjiswa koxinzelelo kwi-scada. Ngeendleko ezincinci zongeziweyo kwinqanaba elikwinqanaba loyilo, kuyandinyusa kakhulu ukuba kunokwenzeka kwixesha elizayo. Oku kwenza umsebenzi wesondlo kunzima ngakumbi, kuba yonke into igutyungelwe ngepeyinti, ngenxa yoko ayinakwenzeka ukuba ifunde i-tepkhi okanye yenza uhlengahlengiso.

I-Tiannjin Tangle yangamanzi-tylial valve co., i-ltd ikakhulu iveleIbhotile yebhabhathane, I-Palve yesango ,Y-strainer, Ivali yokulinganisa,Jonga i-valve, Ukungena ngasemva.