Dab tsi yuav tsum tau txiav txim siab thaum xaiv rooj vag li qub?

Rooj vag valveXaiv: Ntau seem-qhov kev txiav txim siab los xyuas kom meej

Raws li cov cuab yeej tseem ceeb rau kev tswj cov kua, cov ntoo rooj sib tw yuav tsum tau xaiv raws ntau yam kev ua haujlwm ruaj khov thiab ua haujlwm tau zoo nyob hauv kev ua haujlwm.

Firstly, cov yam ntxwv ntawm nruab nrab yog lub hauv paus rau kev xaivRooj vag Li QubCov. Cov xov xwm txawv nyias muaj nyias yuav tsum muaj rau cov khoom ntawm cov rooj vag li qub. Piv txwv li, thaum thauj khoom khov kho cov xov xwm xws li sulfuric acid, etcoforic acid, thiab lwm yam. Sab hauv phab ntsa ntawm lub cev valve yog lined nrog fluoroplastics, uas tuaj yeem tiv thaiv kev xeb thiab ncua kev pabcuam lub neej ntawm lub rooj vag valve. Yog hais tias nruab nrab muaj cov khoom siv sib luag, cov nplaim khi thiab ntws channel ntawm lub rooj vag los ntawm hnav thiab xyuas kom cov rooj vag valve.

Thib ob, ua hauj lwm siab thiab kub yog qhov tseem ceeb rau kev xaiv ntawm rooj vag li qub. Nyob rau hauv cov kev mob siab, lub zog li qub yuav tsum muaj lub zog txaus thiab tawv tawv kom tiv thaiv qhov nruab nrab tsis muaj deformation lossis tawg. Piv txwv li, forged cov rooj vag steel yog feem ntau siv nyob rau hauv high-heigh xa hluav taws xob hauv kev lag luam petrochemical. Lawv tau ua los ntawm kev zam txim cov txheej txheem, muaj cov qauv nruj, thiab tuaj yeem tiv thaiv qhov siab siab. Nyob rau hauv cov nqe lus ntawm qhov kub, siab-kub xov xwm tuaj yeem ua rau cov khoom siv ntawm rooj vag qub kom nthuav dav, thaum tsis muaj kev ua haujlwm, thaum tsis tshua muaj kub tshaj tawm yuav ua rau cov khoom tawg. Yog li ntawd, haumrooj vag valveCov ntaub ntawv thiab cov qauv yuav tsum raug xaiv raws li cov ntsuas kub tshwj xeeb. Piv txwv li, cov rooj vag tshwj xeeb siv cov ntaub ntawv tshwj xeeb, thaum tsis tshua muaj rooj vag

Tsis tas li ntawd, kev ua haujlwm thiab cov cai tsis tuaj yeem tsis quav ntsej. Rau qee zaus uas yuav tsum tau qhib nquag thiab kaw, qhib torque ntawm rooj vag li qub yuav tsum yog qhov me me, thiab kev ua haujlwm yuav tsum yooj yim. Fais lossis pneumatic Rooj vag muaj peev xwm xaiv tau los ua kom tiav kev tswj ib lub tshuab thiab txhim kho kev ua haujlwm tau zoo. Yog tias yuav tsum muaj kev sib tw ntau rau cov raj xa hluav taws xob muaj cov khoom siv hluav taws xob zoo li roj av thiab cov khoom siv sib txawv, uas muaj cov txiaj ntsig zoo sib xws thiab muaj peev xwm tiv thaiv nruab nrab tole.

Ib qho ntxiv, cov ntsiab lus xws li cov chaw teeb tsa thiab kev sib txuas rau rooj vag li qub yuav tsum tau txiav txim siab. Cov kev xaiv tsim nyog ntawm rooj vag lub rooj vag puas tuaj yeem ua kom lawv txoj haujlwm txhim khu kev qha hauv cov kab ke, ua kom muaj kev nyab xeeb ntau thiab ruaj khov.