Makina odulira madzi otchedwa Junda Water jet ndi odulira madzi otchedwa water jet, omwe amadziwika kuti ndi mpeni wa madzi. Ndi chitukuko cha sayansi ndi ukadaulo, njira yodulira yozizira iyi idzagwiritsidwa ntchito m'magawo ambiri. Nayi mawu oyamba achidule a tanthauzo la kudula madzi.
mfundo yodulira ndege yamadzi
Kudula jeti yamadzi ndi ukadaulo watsopano wopangira makina ozizira. Ungagwiritsidwe ntchito m'malo oipa, zozimitsa moto zoletsedwa, zomwe zimakhudzidwa kwambiri. Kudula jeti yamadzi ndi kuphatikiza makina, zamagetsi ndi makompyuta. Kupambana kwaukadaulo wapamwamba waukadaulo wonse wowongolera wokha ndi njira yatsopano yopangira zinthu yomwe yapangidwa m'zaka zaposachedwa.
Mfundo yodulira madzi ndi kugwiritsa ntchito madzi oyera kapena slurry yokhala ndi mphamvu yodulira, kudzera mu nozzle yodulira ndi mphamvu yotsika kwambiri, yomwe imakhudzidwa mwachindunji kuti idulidwe. Malinga ndi kuthamanga kwa madzi kosiyanasiyana, imatha kugawidwa m'magulu awiri: kudula madzi otsika mphamvu ndi kudula madzi okwera mphamvu.
makhalidwe odulira ndege yamadzi
Ukadaulo wodulira ndege yamadzi uli ndi makhalidwe awa:
(1) Kuthamanga kwa jeti ya madzi ndi kwakukulu. Kuthamanga kwa jeti ya madzi ndi ma megapascals makumi mpaka mazana, zomwe ndi liwiro la mawu kawiri kapena katatu, zomwe zimapangitsa kuti jeti ikhale ndi mphamvu zambiri zodulira zinthu. Kutentha kwa ntchito yodulira ndi kochepa kwambiri, kutentha konse sikupitirira 100℃, komwe ndi ubwino waukulu poyerekeza ndi njira zina zodulira kutentha. Izi zimachotsa kuthekera kwa kusintha kwa gawo lodulira, malo odulira omwe amakhudzidwa ndi kutentha, komanso kuthekera kwa kusintha kwa minofu. Itha kugwiritsidwa ntchito mosamala komanso modalirika m'malo omwe zozimitsa moto ndizoletsedwa, monga malo obowolera mafuta m'mphepete mwa nyanja, malo oyeretsera mafuta, matanki akuluakulu amafuta ndi mapaipi amafuta ndi gasi.
(2) khalidwe la kudula kwa madzi ndi labwino kwambiri, pamwamba pake pali posalala, palibe burr ndi zotsalira za okosijeni, mpata wodula ndi wopapatiza kwambiri, ndi kudula kwa madzi oyera, nthawi zambiri kumatha kulamulidwa mkati mwa 0.1 mm; Onjezani chodulira china pakati pa 1.2-2.0mm, kudulako sikufuna kukonzedwa kwachiwiri, kupangitsa kuti njira yokonza ikhale yosavuta.
(3) Kudula kwa sikirini ndi kokulirapo. Kuchuluka kwa kudula kwa mpeni wamadzi ndi kwakukulu, makulidwe odulira kwambiri amatha kukhala oposa 100mm. Pa mbale zapadera zachitsulo zokhala ndi makulidwe a 2.0mm, liwiro lodulira limatha kufika 100cm/min. Ngakhale liwiro lodulira jeti lamadzi ndi lotsika pang'ono poyerekeza ndi kudula kwa laser, koma podulira sikupanga kutentha kwambiri kodulira, kotero pakugwiritsa ntchito, kudula jeti lamadzi kuli ndi zabwino zambiri.
(4) Zinthu zosiyanasiyana zodulira. Njira yodulirayi si yoyenera kudula zitsulo ndi zinthu zina zokha, komanso yogwiritsira ntchito zinthu zosiyanasiyana komanso zinthu zotentha.
(5) Njira yabwino kwambiri yodulira madzi popanda kuwala, palibe tinthu tomwe timathira madzi, kuti tipewe kuuluka kwa fumbi, sitiipitsa chilengedwe. Kudula madzi mofanana, fumbi losagwira ntchito komanso tchipisi kumatha kutsukidwa mwachindunji ndi madzi, kulowa mu chosonkhanitsira, kuti chitsimikizire thanzi la woyendetsa, chingatchedwe kuti kukonza kobiriwira. Chifukwa cha ubwino wodulira madzi, ili ndi mwayi waukulu wogwiritsidwa ntchito mu ndege, mphamvu ya atomiki, mafuta, makampani a mankhwala, uinjiniya wa pansi pa madzi ndi mafakitale omanga.
Nthawi yotumizira: Julayi-01-2022
