Union mtedza kuntchito

The muyeso yaikulu ya chitukuko chathu ndi machitidwe: madzi, mpweya, gasi ndi turbines hayidiroliki. Ngakhale mawonekedwe ake unsightly, sizingafanane ndi machitidwe Mipikisano chigawo. Anthu ntchito m'madera luso, mudziwa watanthauzo yaing'ono zinthu za ntchito kujowina magawo awiri - mgwirizano nati, lumikiza kapena oyenerera. Pakanapanda ziwalo izi sizikanakhala zotheka kapena chilengedwe mayunitsi kapena magalimoto kapena kunyamula mwa machitidwe aya kunyumba.

Chida yosavuta kamangidwe

Mophweka kwambiri kamangidwe kake ndi kumanga mtedza, amene amapangidwa kudzera ofananira ndi zozungulira kukhazikitsidwa. Nanga mgwirizano mtedza ndi udachita wake wotchuka? Ntchito yaikulu ya lumikiza mtedza - polumikiza imagwiridwa ndi kumulowetsa, kulumikiza kapena kusindikiza. mphete imeneyi kapena ndodo dzenje ndi ulusi adagulung'undisa mu M'mimbamo mkati ndi gawo lakunja akhoza mitundu yosiyanasiyana, koma onse ali nkhope kwa yosangalatsa chida.

Anapanga malinga GOST

Mitundu yonse ya mtedza amapangidwa mosamalitsa mogwirizana ndi mfundo boma, iwo zinayenda magawanidwe onse mbali, anapereka zinthu kupanga. mankhwala kwathunthu akwaniritsa zofunikira zonse kukayezetsa, mphamvu makhalidwe ndi zoyenera cholinga. Modern zinayambira mtedza ndi zinchito kwambiri: kupanga zipangizo zatsopano ntchito, amapereka mawonekedwe watsopano, zinthu alloying mu kasakaniza wazitsulo ntchito. Pali kale mtedza ndi ntchito yake zoteteza amene angagwiritsidwe ntchito pa mbali yapadera kwambiri kapena kachitidwe.

Bolting akhoza kukhala mitundu iwiri ya pamwamba: a cylindrical mawonekedwe ndi pamwamba perforated kapena yosalala ndi Lobe. Ambiri ndi wodziwika mawonekedwe - Hexagon.

Pamene membala polumikiza, lumikiza mtedza poyera kuti maganizo omwe angayambitse kupindika, kuchepetsa, imbaenda ku chiwonongeko cha dongosolo. Kuchepetsa ichi chinthu kutalika mgwirizano mtedza akhoza kukhala wolingana 1.5-2.5 a m'mimba mwake ake pazipita. Lumikiza mtedza kwa soldering ndi kutambasuka yosalala awiri ang'onoang'ono, amene anaphatikiza thupi chachikulu.

A pang'ono za sayansi

Ngakhale zojambula mawonekedwe ophweka, kupanga mtedza - ndi ndondomeko zovuta zomwe lagawidwa ndi kuchuluka wa magawo ndi chikuphatikizapo kuchuluka chikoka makina ndi matenthedwe. Zakuthupi kapena aloyi kwa amene anapanga mgwirizano mtedza likugwirizana mwayi kamangidwe, ndi katundu monga kukana dzimbiri, softness, kuuma, kukana kuti media aukali, kukana kuti kusintha kutentha, komanso pamakomo brittleness ndi ozizira brittleness. Chotero zosiyanasiyana katundu chingapezeke ntchito zosiyanasiyana steels ndi kasakaniza wazitsulo zimene pamapeto, amafuna kutentha ndi processing m'malo osiyanasiyana. Zitsulo kwa mtedza: zosapanga, aloyi, mpweya. Kasakaniza wazitsulo limene mtedza anapangidwa ndi katundu wapadera, - mkuwa, mkuwa, mkuwa, titaniyamu, alyumiiniya.

kusankhidwa

Chifukwa katundu lumikiza mtedza yabwino pamene kulumikiza kwa akutali ndi n'kupuma. Ntchito kujowina mbali woonda-mipanda ndipo chingathe kupirira mavuto 0,9 ndi 18 bar. Khamu ndi disassembly ayenera osachepera zipangizo - monga Kiyi nambala yoyenera. Mitundu yonse ya mtedza ndi moyo utumiki yaitali, ambiri a iwo - kukana kuti dzimbiri.