Mfundo Yogwirira Ntchito ya Misasa Yophulika Mchenga

Ntchito mfundo yaMchenga Wophulika Misasa

Chisa cha njuchi chobwezeretsanso mphepoMchenga Wophulika Misasamakamaka zikuphatikizapo zigawo ziwiri: gawo limodzi ndi dongosolo kuphulika mchenga; Mbali ina ndi kubwezeretsa mchenga, kupatukana ndi kuchotsa fumbi.
Mfundo yogwirira ntchito yopangira mchenga m'chipinda chosungiramo mchenga ndi chakuti zinthu za mchenga zimasungidwa mu thanki ya mchenga wa mchenga wa mchenga. Pamene kuphulitsa mchenga kukuchitika, valavu yophatikizika pa thanki yophulitsira mchenga imagwira ntchito kulumikiza chiboliboli chotsekera mchenga pa thanki yophulitsira mchenga ndikukakamiza tanki yophulitsira mchenga. Panthawi imodzimodziyo, valavu ya mchenga ndi valavu yowonjezera pansi pa thanki ya sandblasting ya mchenga wa mchenga imatsegulidwa. Mwanjira iyi, popeza thanki yopukutira mchenga yakakamizidwa, zinthu zamchenga zimakakamizika kuchoka mumchenga wa valavu ya mchenga wa mchenga wa mchenga kupita kumalo opangira mchenga, ndipo zinthu zamchenga zomwe zimatuluka pamchenga wa valavu ya mchenga zimafulumizitsa ndi. kulimbikitsa kuyenda kwa mpweya. Kusakaniza kwa mchenga wothamanga kumadutsa paipi ya mchenga kupita ku mfuti yopopera yothamanga kwambiri. Mu mfuti yopopera yothamanga kwambiri, mchengawo umachulukirachulukira (kuthamanga kwa mpweya wowonjezera kumathamangitsidwa kupita ku liwiro lapamwamba), ndiyeno mchenga wothamangitsidwa umapopera pamwamba pa workpiece kuti ukonzenso pa liwiro lalikulu kuti ukwaniritse cholinga. kuyeretsa pamwamba ndi kulimbikitsa sandblasting.

Mchenga Wophulika MisasaMfundo yogwiritsira ntchito mchenga wa kuchira, kulekanitsa ndi kuchotsa fumbi la chipinda chopangira mchenga ndi: mpweya wotuluka kunja kwa chipinda chopukutira mchenga umalowa m'chipinda chopukutirapo mchenga kupyolera muzitsulo kumbali zonse za chipinda chopangira mchenga, ndikulowa mu situdiyo ya sandblasting. yunifolomu otaya mbale pamwamba pa sandblasting chipinda. Mpweya wopita pamwamba umapangidwira pamtunda wa chipinda chopangira mchenga, ndi zinthu za mchenga, fumbi, zipangizo zoyeretsera, etc. kulekana. Mchenga wothandiza umalowa mu thanki ya sandblasting kuti ubwerenso mosalekeza. Fumbi ndi dothi zimalowa mu dongosolo lochotsa fumbi ndi kutuluka kwa mpweya. Pambuyo pa kusefa ndi dongosolo lochotsa fumbi, mpweya woyera umatulutsidwa mumlengalenga. Fumbi ndi dothi zimasungidwa mu ng'oma yafumbi kuti iyeretsedwe nthawi zonse.