Lar Ntug kom dav cov qauv sib txawv
Yog tias cov khoom sib txawv hauv qhov nruab nrab lossis vuam sib tsoo thiab xeb uas tau ntxuav hauv lub raj xa dej tsis tuaj yeem hla dhau orifice thiab ua rau txhaws, txhaws, thiab lwm yam, koj tuaj yeem hloov mus rau lub qhov khij qhov uas muaj qhov sib txawv loj - qhov sib zog cheeb tsam qhib. Cov kauj vuam cores thiab cov tes tsho xws li lub qhov rais thiab qhib, vim tias lawv qhov chaw kaw me me yog qhov ua kom pom tseeb es tsis faib rau hauv qhov ncig, qhov txhaum yuav tshem tau yooj yim. Yog tias nws yog ib qho lossis ob tog ntawm lub tog raj kheej, lub plunger valve core tuaj yeem hloov mus rau" V" puab valve tub ntxhais los yog lub tes tsho valve. Piv txwv li, lub rooj zaum ob lub rooj zaum hauv ib tsob ntoo muaj tshuaj feem ntau daig. Nws raug nquahu kom hloov mus rau lub tes tsho valve, thiab cov teeb meem yuav daws tau tam sim ntawd.
Method Qhov nruab nrab ntws tawm
Siv cov scouring zog ntawm qhov nruab nrab nws tus kheej, scouring thiab tshem tawm cov khoom uas yooj yim rau kev tso nyiaj thiab yooj yim thaiv, yog li txhim kho qhov thaiv los tiv thaiv kev ua haujlwm ntawm lub valve. Cov hau kev dav dav yog: ① hloov pauv mus rau qhov siv kaw-kaw; Saws lub cev valve hloov ceev; Muab cov orifice tso rau hauv qhov chaw uas cov nplai Zui muaj qhov hnyav, thiab siv cov qauv no los them sai sai txhim kho qhov yaig tsis kam ntawm cov khoom sib zog.
Straight Hloov ncaj nraim mus txog kaum sab xis ntawm txoj kev
Txoj kev ncaj ntws yog inverted S ntws, txoj kev ntws yog qhov nyuaj, thiab chav sab saud thiab qis tau muaj ntau qhov chaw tuag, uas muab chaw rau nag lossis daus ntawm nruab nrab. Angular txuas, qhov nruab nrab zoo li ntws los ntawm 90 ° C lub luj tshib, nrog kev ua kom tau zoo, thaj chaw me me tuag, thiab yooj yim rau kev tsim qauv. Yog li no, thaum ncaj-los tswj kev ntsuas valve me ntsis thaiv, nws tuaj yeem hloov mus rau lub kaum ntse ntse valve.
