Resistive metering rau proportional flow control

Cov yam ntxwv ua haujlwm:

DPC, DPV hom kuj metering qhov chaw, tseem hu ua proportional metering qhov chaw.

Tubular qauv, nruab nrog cov ntxaij lim dej, restrictor pas nrig thiab ib-txoj kev valve, thiab lwm yam.

Cov dej ntws yog tswj los ntawm lub hauv paus ntsiab lus throttling, thiab cov dej ntws yog proportionally faib raws li lub peev xwm txaus (flow rate).

Kev ntsuas qhov chaw ntawm tib hom yog siv rau hauv lub tshuab lubricating nrog qhov kev ncua deb ntawm qhov deb, ze, siab, qis, kab rov tav lossis ntsug installation, thiab cov roj tso tawm yog tib yam.