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1. Cholinga cha kuyesa nkhungu?

Ambiri opunduka kuumbidwa zinachitika pa mankhwala plasticizing ndi akamaumba ndondomeko, koma nthawi zina zokhudzana ndi zosafunika nkhungu kapangidwe, kuphatikizapo kuchuluka kwa cavities;mapangidwe a makina ozizira / otentha othamanga;mtundu, malo ndi kukula kwa chipata cha jekeseni, komanso kapangidwe ka geometry ya mankhwala palokha.

Komanso, pa ndondomeko yeniyeni mayeso, kuti apange kusowa kwa nkhungu kapangidwe, ogwira ntchito kuyezetsa akhoza kukhazikitsa chizindikiro cholakwika, koma deta yeniyeni osiyanasiyana kupanga misa chofunika ndi kasitomala ndi zochepa kwambiri, kamodzi zoikamo chizindikiro ndi. kupatuka kulikonse pang'ono, kupangika kwakukulu kungayambitse kupitirira malire ololedwa, kungapangitse kuti zokolola zenizeni zikhale zotsika, kukwera mtengo.

Cholinga cha mayesero nkhungu ndi kupeza mulingo woyenera kwambiri ndondomeko magawo ndi nkhungu kapangidwe.Mwanjira imeneyi, ngakhale zinthu, makina opangira makina kapena zinthu zachilengedwe zimakhala ndi kusintha, nkhungu imatha kukhazikika komanso kupanga misa mosalekeza.

2. Kuyesa nkhungu Njira zomwe tikutsatira.

Kuti tiwonetsetse kuti zotsatira za mayeso a nkhungu ndizolondola, gulu lathu litsatira njira zotsatirazi.

Gawo 1.Kukhazikitsa kutentha kwa makina ojambulira "nozzle mbiya" kutentha.

Ndikoyenera kudziwa kuti kutentha kwa mbiya koyambirira kuyenera kutengera malingaliro a wogulitsa zinthu.Ndiyeno malingana ndi mikhalidwe yeniyeni yopanga yoyenera kukonza bwino.

Kuphatikiza apo, kutentha kwenikweni kwa zinthu zosungunula mu mbiya kuyenera kuyesedwa ndi chowunikira kuti zitsimikizire kuti zikutsatira chinsalu chowonetsedwa.(Takhala ndi milandu iwiri yomwe kutentha kuwiri kumasiyana mpaka 30 ℃).

Gawo 2. Kukhazikitsa kutentha kwa nkhungu.

Momwemonso, kutentha koyambirira kwa nkhungu kuyeneranso kutengera mtengo woperekedwa ndi wogulitsa zinthu.Choncho, asanayesedwe, kutentha kwa ma cavities kumafunika kuyesedwa ndi kulembedwa.Muyezo uyenera kuchitidwa m'malo osiyanasiyana kuti muwone ngati kutentha kuli koyenera, ndikulemba zotsatira zofananira za kukhathamiritsa kwa nkhungu kotsatira.

Gawo 3. Kukhazikitsa magawo.

Monga pulasitiki, kuthamanga kwa jakisoni, kuthamanga kwa jakisoni, nthawi yozizirira, ndi kuthamanga kwa screw malinga ndi zomwe mwakumana nazo, ndiye kuti mukwaniritse bwino.

Khwerero 4. Kupeza malo osinthira "jekeseni-ogwira" panthawi yodzaza mayeso.

Malo osinthira ndi malo osinthira kuchokera pagawo la jakisoni kupita kugawo lokakamiza, lomwe litha kukhala malo opangira jakisoni, nthawi yodzaza komanso kukakamiza kodzaza.Ichi ndi chimodzi mwa zofunika kwambiri ndi zofunika magawo mu jekeseni akamaumba ndondomeko.Pamayeso enieni odzaza, mfundo zotsatirazi ziyenera kutsatiridwa:

• Kupanikizika kogwira ndi nthawi yogwira panthawi yoyesedwa nthawi zambiri kumayikidwa pa zero;
• Nthawi zambiri, mankhwalawa amadzazidwa ndi 90% mpaka 98%, malingana ndi zochitika zenizeni za makulidwe a khoma ndi mapangidwe a nkhungu;
• Popeza kuthamanga kwa jekeseni kumakhudza malo osindikizira, m'pofunika kutsimikiziranso malo osindikizira nthawi iliyonse pamene liwiro la jekeseni likusintha.

Pa siteji kudzazidwa, tikhoza kuona mmene zinthu kudzaza nkhungu, motero kuweruza ndi malo zosavuta kukhala mpweya msampha.

Khwerero 5. Pezani malire a kuthamanga kwenikweni kwa jekeseni.

Kuthamanga kwa jakisoni pazenera ndi malire a kuthamanga kwenikweni kwa jakisoni, kotero kuyenera kukhazikitsidwa nthawi zonse kuposa kukakamiza kwenikweni.Ngati ili yotsika kwambiri ndiyeno ikuyandikira kapena kupyola ndi kuthamanga kwenikweni kwa jekeseni, kuthamanga kwenikweni kwa jekeseni kudzachepa chifukwa cha kuchepa kwa mphamvu, zomwe zidzakhudza nthawi ya jekeseni ndi kuzungulira kwa jekeseni.

Gawo 6. Pezani liwiro labwino kwambiri la jekeseni.

Kuthamanga kwa jekeseni komwe kumatchulidwa pano ndi liwiro lomwe nthawi yodzaza ndi yochepa momwe mungathere ndipo kupanikizika kodzaza kumakhala kochepa momwe mungathere.Pochita izi, mfundo zotsatirazi ziyenera kukumbukiridwa:

• Zogulitsa zambiri zowonongeka, makamaka pafupi ndi chipata, zimayambitsidwa ndi liwiro la jekeseni.
• Mipikisano siteji jakisoni yekha ntchito pamene siteji limodzi jekeseni sangathe kukwaniritsa zosowa, makamaka mu nkhungu mayesero.;
• Ngati mawonekedwe a nkhungu ndi abwino, kuyika kwamphamvu ndi kolondola, ndipo liwiro la jakisoni ndilokwanira, vuto la kung'anima kwazinthu sikukhudzana mwachindunji ndi liwiro la jakisoni.

Gawo 7. Konzani nthawi yogwira.

Nthawi yogwira imatchedwanso ngati nthawi yolimba ya jekeseni.Nthawi zambiri, nthawi imatha kudziwidwa ndi kuyeza.kumabweretsa nthawi yosiyana yogwira, ndipo nthawi yabwino yogwira ndi nthawi yomwe kulemera kwa nkhungu kumakulitsidwa.

Gawo 8. Konzani magawo ena.

Monga kugwira pressure ndi clamping force.

Zikomo kwambiri chifukwa cha nthawi yanu yowerenga apa.dziwa zambiri za kuyesa nkhungu