Tam sim no, raws li qhov yuav tsum tau muaj kev ruaj ntseg thiab kev tiv thaiv ib puag ncig ntawm cov khoom siv kho tshuab, kev siv ntawmmechanical sealsrau pumps has become more extensive, and the industrial and enterprises' dynamic equipment are mechanically sealed to ensure the static cover. leakage. Industrial pumps and chemical pumps have a wide variety of mechanical seals, and the models are different, but there are five points of the problem of leakage:
1 Lub foob ntawm lub bushing thiab ncej;
2 Seal ntawm lub nplhaib thiab lub bushing;
3.Foob ntawm lub nplhaib zoo li qub;
4 ntsaws ruaj ruaj ntawm lub nplhaib zoo li qub thiab lub nplhaib zoo li qub;
5 sealing kawg caps thiab twj tso kua mis lub cev.
Feem ntau, qhov to ntawm lub tes tsho ncej, lub qhov kawg ntawm lub hau thiab lub twj tso kua mis lub cev yog qhov yooj yim los nrhiav thiab daws, tab sis nws yuav tsum tau saib xyuas, tshwj xeeb tshaj yog thaum lub tshuab foob.s is a liquefied gas or high pressure, toxic and harmful gas. It is relatively difficult. The remaining leaks are difficult to disclaimer and judging. On the basis of long-term management, maintenance practice, the symptoms of leakage can be observed and analyzed, and the correct conclusions can be obtained to properly use and repair.
