Malo opumira, gawo la pulawo, zida za pulawo zaulimi, zida zamakina a pafamu

Kufotokozera Kwachidule:

Iyi ndi mfundo yolimira (gawo la pulawo)—gawo lolimba lomwe silitha kuwonongeka

Zopangira pulawo ndi zida zolima. Zopangidwa ndi mphamvu zambiri,

Chitsulo cha aloyi chosatha kutha, chili ndi nsonga yakuthwa komanso yolimba kuti nthaka ikhale yogwira ntchito bwino

Kulowa ndi kulima. Yopangidwa kuti igwiritsidwe ntchito molimbika, imatsimikizira kuti ndi yosalala

kulima, kumachepetsa kukana kwa nthaka, ndipo kumawonjezera nthawi yogwiritsira ntchito zida zolimira.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

• Amagwiritsidwa ntchito pa mapulawu, matila, ndi makina okonzera nthaka

• Imalowa ndi kutembenuza nthaka yobzala ndi kulima

• Amachepetsa kukangana ndi kuwonongeka panthawi yolima

• Chofunika kwambiri pakukonza bwino kulima ndi ubwino wa nthaka

1. Yopangidwa ndi zinthu zoteteza ku ultra-vail, nthawi yotsala ya moyo imakulitsidwa ndi 30%.
Chogulitsachi chimagwiritsa ntchito chitsulo cha manganese kapena boron chomwe chili ndi matrix, ndipo chimawonjezera zinthu zosowa monga chromium ndi molybdenum. Pambuyo pa njira zambiri zochizira kutentha (kuzima mafuta konse + kutentha pang'ono), kuuma kwa pamwamba kumatha kufika pa HRC 45-52, ndipo pakati pake pamakhala kulimba kwambiri. Poyerekeza ndi nsonga wamba za pulawo yachitsulo ya 65Mn, chogulitsachi chakhala ndi kukana kukalamba ndi zoposa 30% m'mikhalidwe yovuta monga mchenga kapena miyala, zomwe zimachepetsa kwambiri kuchuluka kwa kusinthidwa kwa munda.

2、Kapangidwe ka biomimetic self sharpening, kosunga mafuta komanso kopulumutsa ntchito
Pogwiritsa ntchito kudzoza kuchokera ku zokhota za zala za nyama za m'nthaka monga ma crickets, nsonga ya pulawo imagwiritsa ntchito kapangidwe ka "parabolic cone". Kapangidwe kameneka kamatsimikizira kuti mapiko am'mbali amawonongeka ngakhale akagwiritsidwa ntchito, zomwe zimapangitsa kuti "adzinole" - ngakhale atagwiritsidwa ntchito kwa nthawi yayitali, m'mphepete mwake mumakhalabe wakuthwa monga kale. Izi sizimangochepetsa kwambiri kukana kwa thirakitala kugwira ntchito (pafupifupi 15%), komanso zimapangitsa kuti mafuta azigwiritsidwa ntchito bwino, zomwe zimapangitsa kuti ntchito yolima mozama ikhale yosavuta.

3、Yosagwedezeka ndi kugunda popanda kusweka, yoyenera malo ovuta
Poyankha zopinga zadzidzidzi monga miyala yobisika ndi mizu ya mitengo m'minda, talimbitsa makulidwe a mizu mu kapangidwe ka chinthucho ndikukonza kusintha kwa kupindika. Ngakhale ikakhudzidwa kwambiri, nsonga ya pulawo "imapindika" m'malo "kusweka", kuonetsetsa kuti thirakitala ndi pulawo yoyimitsidwa ndi chitetezo, ndikupewa kulephera kwa injini yayikulu chifukwa cha kusweka.

4, Kukhazikitsa konsekonse, kogwirizana ndi mitundu yayikulu
Tsatirani mosamala malo okhazikika padziko lonse lapansi a mabowo opangira makina, ndi zololera zomwe zimayendetsedwa mkati mwa ± 0.5mm. Zimagwirizana ndi mapulawo ndi mapulawo a Reken, Gran, ndi mapulawo odziwika bwino akunyumba. Mabowoti ndi mtedza woletsa kumasula wokhala ndi chithandizo cholimba zimaonetsetsa kuti sizimamasuka kapena kupindika chifukwa cha kugwedezeka kwamphamvu.