Mfundo ya akupanga wodula ndi yosiyana kwambiri ndi ochiritsira mmodzi. Amagwiritsa ntchito mphamvu ya akupanga kusungunula zinthu kuti zidulidwe. Choncho, akupanga kudula sikutanthauza lakuthwa kudula m'mphepete, komanso sikutanthauza lalikulu kuthamanga, ndipo sayambitsa aliyense chipping kapena breakage. Nthawi yomweyo, popeza tsamba lodulira limayikidwa ndi ultrasonic vibration, kukana kwa frictional kumakhala kochepa kwambiri, ndipo zinthu zomwe ziyenera kudulidwa sizimatsatiridwa mosavuta kutsamba. Izi ndizothandiza kwambiri podula zida zowoneka bwino komanso zotanuka, zinthu zozizira monga chakudya, mphira, ndi zina, kapena zinthu zomwe zimasokonekera kukakamiza.
Mapangidwe a makina odulira akupanga ndi ultrasonic transducer, nyanga, tsamba lodulira (mutu wa chida), ndi jenereta. The akupanga jenereta otembenuka malonda mphamvu mu mkulu-pafupipafupi mkulu-voteji alternating panopa ndi transmits kwa akupanga transducer. An akupanga transducer kwenikweni lofanana ndi mphamvu kutembenuka chipangizo kuti otembenuka athandizira magetsi mphamvu mu makina mphamvu, mwachitsanzo, akupanga mafunde. Mawonetseredwe ake ndikuti transducer imayenda mmbuyo ndi mtsogolo munjira yotalikirapo. Mafupipafupi a kayendedwe ka telescopic ndi ofanana ndi ma frequency a frequency alternating pano omwe amaperekedwa ndi gwero lamagetsi oyendetsa. Udindo wa nyanga ndi kukonza lonse akupanga kugwedera dongosolo ndi kukulitsa linanena bungwe matalikidwe a transducer. Tsamba locheka (chida mutu) limakulitsanso matalikidwe pa dzanja limodzi ndikuwunikira akupanga yoweyula. Komano, akupanga yoweyula ndi linanena bungwe, ndi akupanga mphamvu ndi moyikirapo athandizira kwa kudula gawo la nkhani kuti adulidwe ntchito yofanana kudula m'mphepete mwa kudula tsamba. Pansi pa mphamvu yayikulu ya akupanga, gawo ili limafewetsa ndikusungunula nthawi yomweyo, ndipo mphamvuyo imachepetsedwa kwambiri. Panthawiyi, pokhapokha ngati mphamvu yaing'ono yodula ikugwiritsidwa ntchito, cholinga chodula zinthucho chikhoza kutheka.
Mofanana ndi kudula wamba, zofunika zigawo zikuluzikulu zofunika ndi wodula ndi anvil, ndi akupanga wodula ali awiri zofunika nyumba. Malinga ndi malo a akupanga ntchito, tingafune kugawaniza mu akupanga wodula wodula ndi akupanga wodula wodula.
The akupanga wodula wodula mwachindunji katundu akupanga mphamvu pa wodula, ndi wodula amakhala wodula ndi akupanga mafunde. Pamene kudula zakuthupi, nkhaniyo makamaka anafewetsa ndi kusungunuka ndi akupanga mphamvu, ndi kudula m'mphepete mwa wodula amangotumikira monga anatumbula udindo, ndi akupanga mphamvu linanena bungwe, ndi kulekana zakuthupi. Njira yodulira iyi ndi yoyenera kudula zinthu zonenepa, zonenepa, zazitali, ndi zina zambiri zomwe zimakhala zovuta kukhazikitsa bolodi. Monga kutulutsa mphira yaiwisi kuchokera ku chosakanizira cha rabara, kudula zitoliro, nyama yachisanu, maswiti, kudula chokoleti, matabwa osindikizira, kapena makina odulira pamanja.
Mfundo dongosolo la akupanga kudula bolodi wodula ndi ofanana ndi akupanga wodula wodula, kupatula kuti akupanga linanena bungwe gawo si wodula koma muyezo akupanga lathyathyathya nkhungu. Apa, nkhungu ikufanana ndi bolodi lodulira. Komabe, iyi ndi bolodi yodulira yomwe imagwiritsidwa ntchito pakupanga kugwedezeka kwa ultrasonic. Mpeni wodula ukhoza kugwiritsidwabe ntchito muzojambula zachikhalidwe, koma kuthwa kwa mphukira kumachepetsedwa, ndipo moyo wa mpeni wodula umakulitsidwa kwambiri.
