Kudzipatula kwa mphamvu kuti mukhale otetezeka

Kudzipatula kwa mphamvu kuti mukhale otetezeka

Kodi kudzipatula mphamvu kwenikweni n’chiyani? Mphamvu imatanthauza mphamvu zomwe zili mu zipangizo kapena zipangizo zomwe zingavulaze anthu kapena kuwononga katundu. Cholinga cha kudzipatula mphamvu ndikuletsa kutulutsa mphamvu mwangozi (makamaka kuphatikiza mphamvu zamagetsi, mphamvu ya hydraulic, mphamvu ya gasi, mphamvu ya makina, mphamvu ya mankhwala kapena mphamvu ya kutentha) kuti zisavulaze anthu ndi chilengedwe, ndikuwonetsetsa kuti mitundu yonse ya mphamvu yachotsedwa ndikuwongoleredwa bwino.

Ndiye kodi mungapewe bwanji kutulutsa mphamvu mwangozi ndikuzipatula? Nazi njira zingapo zomwe zimagwiritsidwa ntchito kwambiri pochotsa mphamvu: chotsani mapaipi ndi mbale zobisika; Dulani valavu kawiri, tsegulani chitsogozo pakati pa valavu (dulani kawiri ndi chitsogozo); Tulukani zinthuzo, tsekani valavu; Kudula mphamvu kapena kutulutsa kwa capacitor; Kupatula kwa radiation, kudzipatula mtunda; Kumangirira, kutseka, kapena kutsekereza.

Kodi kulekanitsa mphamvu kumagwiritsidwa ntchito pa zinthu ziti? Kodi mungapewe bwanji kuwonongeka? Kulekanitsa mphamvu zakunja kuyenera kuchitika polowa, kusintha kapena kukonza zida, malo ndi malo oyika, monga kukonza, kukonza kapena kukonza makina; Monga kugwira ntchito m'mabwalo amagetsi ndi machitidwe; Gwiritsani ntchito kulekanitsa mphamvu mukamagwira ntchito pafupi ndi mphamvu zina zoopsa, makamaka m'malo otsekedwa.

Ngati mukufuna kugwira ntchito mosamala pamalo oletsedwa, muyenera kutsatira mfundo izi: siyani kugwiritsa ntchito ndi kugwiritsa ntchito zida zoopsa, patulani mapaipi ndi zinthu zolumikizidwa ndi dziko lakunja modalirika, ndikudula magetsi pochotsa fuse ya inshuwaransi kapena kukoka switch yamagetsi ndikuyitseka, ndikuyika zizindikiro zochenjeza; Zida zoopsa zikadulidwa modalirika, tsegulani ma manhole onse, mabowo amanja, ma valve otulutsa, ma valve otulutsa mpweya, ma valve otulutsa mpweya, mabowo azinthu ndi zitseko za uvuni pazida, malinga ndi mtundu wa zida zoopsa zomwe zili mu zida zoopsa ndi nthunzi, madzi, madzi otentha, mpweya wopumira kapena mpweya wachilengedwe ndi njira zina zoyeretsera ndikusintha cholumikiziracho.