Thenkhungumaziko ndi chithandizo cha nkhungu.Mwachitsanzo, pamakina opangira kufa, mbali zosiyanasiyana za nkhungu zimaphatikizidwa ndikukhazikika molingana ndi malamulo ndi malo ena, ndipo gawo lomwe limathandiza kuti nkhungu ikhazikike pamakina opangira kufa imatchedwa maziko a nkhungu.Zili ndi makina otulutsa ejection, njira yowongolera, ndi njira yokhazikitsiratu.Zimapangidwa ndi zikopa za nkhungu ndi mipando ya mipando.

Pakalipano, kugwiritsa ntchito nkhungu kumaphatikizapo mankhwala aliwonse (monga magalimoto, ndege, zofunikira za tsiku ndi tsiku, mauthenga a magetsi, mankhwala azachipatala, etc.).Malingana ngati pali zinthu zambiri, nkhungu zimagwiritsidwa ntchito, ndipo maziko a nkhungu ndi gawo lofunika kwambiri la nkhungu.Zofunikira pakali pano za maziko a nkhungu zidzatsimikiziridwa pamagulu osiyanasiyana malinga ndi zofunikira za mankhwala.

Thenkhungumaziko ndi theka-anamaliza mankhwala nkhungu, amene wapangidwa ndi mbale zosiyanasiyana zitsulo ndi mbali, amene tinganene kuti mafupa a nkhungu lonse.Chifukwa cha kusiyana kwakukulu pakati pa maziko a nkhungu ndi kukonza nkhungu zomwe zikukhudzidwa, opanga nkhungu adzasankha kuyitanitsa maziko a nkhungu kuchokera kwa opanga nkhungu, ndikugwiritsa ntchito ubwino wamagulu onsewa kuti apititse patsogolo khalidwe la kupanga ndi kuchita bwino.

Pambuyo pazaka zachitukuko, makampani opanga nkhungu akhala okhwima.Kuphatikiza pa kugula maziko a nkhungu makonda malinga ndi zosowa za nkhungu, opanga nkhungu amathanso kusankha zinthu zokhazikika za nkhungu.Maziko okhazikika a nkhungu amasiyana mosiyanasiyana, ndipo nthawi yoperekera ndi yochepa, ndipo imatha kugwiritsidwa ntchito nthawi yomweyo, kupatsa opanga nkhungu kusinthasintha kwakukulu.Chifukwa chake, kutchuka kwa maziko a nkhungu wokhazikika kukukulirakulira nthawi zonse.

Mwachidule, maziko a nkhungu ali ndi chipangizo chopangira kale, chipangizo choyikirapo ndi chipangizo chotulutsa.Kukonzekera kwakukulu ndi gulu, A board (template yakutsogolo), B board (kumbuyo template), C board (square iron), pansi mbale, thimble bottom plate, thimble bottom plate, guide post, back pini ndi zina.

Pamwambapa pali chithunzi cha mawonekedwe a nkhungu.Mbali yakumanja imatchedwa nkhungu yapamwamba, ndipo mbali yakumanzere imatchedwa nkhungu yapansi.Akamaumba jekeseni, nkhungu zapamwamba ndi zapansi zimaphatikizidwa poyamba, kuti pulasitiki ipangidwe mu gawo lopangira ma modules apamwamba ndi apansi.Ndiye nkhungu chapamwamba ndi m'munsi adzalekanitsidwa, ndipo chomalizidwa adzakhala anakankhira kunja ndi ejection chipangizo zochokera nkhungu m'munsi.

Upper nkhungu (kutsogolo)

Imapangidwa ngati yamkatikuumbidwagawo kapena gawo loyamba lopangidwa.

Gawo lothamanga (kuphatikiza nozzle yotentha, wothamanga wotentha (gawo la pneumatic), wothamanga wamba).

Kuzizira gawo (dzenje lamadzi).

Pansinkhungu(m'mbuyo nkhungu)

Imapangidwa ngati gawo lopangidwa mkati kapena gawo loyambirira.

Chida chokankhira kunja (chimbale chomaliza chazinthu, thimble, singano ya silinda, pamwamba pake, ndi zina).

Kuzizira gawo (dzenje lamadzi).

Chida chokonzekera (mutu wothandizira, chitsulo chapakati ndi m'mphepete mwa singano, etc.).