Valavu yapa chipata ndi amodzi mwamagetsi omwe amagwiritsidwa ntchito kwambiri. Kodi mawonekedwe ake ndi otani

Makhalidwe apadziko lonse lapansi ma valve

1, mphindi yotsegulira ndi kutseka ndi yaying'ono chifukwa valavu yapa chipata ikatsegulidwa ndikutseka, mayendedwe amtundu wa chipata ndiwofanana ndi momwe mayendedwe amayendera. Poyerekeza ndi valavu yapadziko lonse lapansi, kutsegula ndi kutseka kwa valavu yapa chipata sikophweka kwenikweni.

2, kukana kwamadzimadzi kumakhala kocheperako chifukwa njira yapakatikati yamatumba a valavu imawoloka, sing'anga siyimasintha njira yolowera ikamadutsa pa valavu yapa chipata, motero kulimbana kwamadzimadzi ndikochepa.

3, kutalika kwa kapangidwe kake ndi kofupika chifukwa valavu yapa chipata imayikidwa mozungulira mu thupi la valavu, ndipo chimbale cha valve yapadziko lonse chimayikidwa mozungulira mthupi la valavu, motero kutalika kwake ndi kofupikitsa kuposa valavu yapadziko lonse lapansi.

4, mayendedwe apakatikati samangokhala ocheperako omwe amatha kuyenda kuchokera mbali zonse za valavu yapa chipata mulimonse, akhoza kukwaniritsa cholinga chogwiritsa ntchito. Njira yoyenera kuyenda kwa sing'anga imatha kusintha payipi.

5, kusindikiza bwino magwiridwe antchito mukatseguka kosindikiza kwathunthu ndi kukokoloka pang'ono.

6, nthawi yayitali yopanda pake, kutalika kwakutali chifukwa valavu yapa chipata imayenera kutseguka kwathunthu kapena kutsekedwa kwathunthu mukatsegula ndikutseka, ulendowu ndiwachikulu, wotseguka ndi malo ena, kukula kwakukulu.

7. Pamene kusindikiza kumakhala kosavuta kuwonongeka, pamakhala kusamvana pakati pa zisindikizo ziwirizi polumikizana ndi mbale yapa chipata ndi mpando wa valavu, womwe ndi wosavuta kuwonongeka ndipo umakhudza magawo azisindikizo ndi moyo wautumiki.

8, mawonekedwe ovuta mbali zambiri, kupanga ndi kukonza kumakhala kovuta kwambiri, mtengo wake ndiwokwera kuposa valavu yoyimitsa.

Valavu yapa chipata imakhala ndimakanidwe ochepera madzi, kuthamanga kwakukulu ndi kutentha, ndi ena mwa mavavu odulidwa omwe amagwiritsidwa ntchito kudula, kapena kulumikiza sing'anga mu payipi. Potseguka potseguka chonsecho, sing'anga ikuyenda panthawiyi kutayika kwapanikizika kumakhala kochepa. Mavavu azipata nthawi zambiri amagwiritsidwa ntchito osafunikira kutsegula ndikutseka pafupipafupi, ndikusunga chipata kukhala chotseguka kapena chotseka kwathunthu. Osati cholinga ntchito monga yang'anira kapena fulumizitsa. Pazowulutsa zothamanga kwambiri, kugwedezeka kwa chipata kumatha kuyambitsidwa chipata chikatsegulidwa pang'ono, ndipo kugwedera kumatha kuwononga malo osindikizira a chipata ndi mpando wa valavu, ndipo kupindika kumapangitsa kuti chipata chiwonongedwe ndi atolankhani.

Osewera mavavu achitsulo azitsulo amagwiritsidwa ntchito kwambiri ku China, ndipo pali mavuto ambiri akulu monga kuzizira kwa thupi la valavu ndi sluice kugwa. Chitsulo cha kaboni chachitsulo cha ma valves achitsulo ndichosavuta dzimbiri, mtundu wa gasket wonyamula ndiwosauka, ndipo kutayikira mkati ndi kunja ndikowopsa. PN1.0MPa valavu yotsika ya kaboni yazitsulo imalowa m'malo mwa valavu yachitsulo, ndipo imatha kuthana ndi mavuto monga chipolopolo chachitsulo chosungunuka ndichosavuta kuziziritsa ndikuphwanya, mbale ya chipata ndiyosavuta kugwa, tsinde la valavu ndi losavuta dzimbiri, ndipo ntchito yosindikiza siyodalirika.