Thekasupe wa gasindodo ya piston imayikidwa molunjika pamakina oyesera kutopa kwa gasi ndi zolumikizira mbali zonse ziwiri kutsika.Mphamvu yotsegulira ndi mphamvu yoyambira imalembedwa m'njira yoyamba yoyambira, ndipo mphamvu yachiwiri ndi mphamvu yopondereza FI, Fz, F3, F4 imalembedwa mkombero wachiwiri, ndi mphamvu yadzina, mphamvu yamakangana, ndi chiŵerengero cha mphamvu zotanuka. kasupe wa gasi amawerengedwa moyenerera.
The rigidlyzokhoma gasi kasupeadzatsekeredwa m'chigawo chapakati kuti azindikire mphamvu yake yotseka.Liwiro la kuyeza kwa air spring life tester ndi 2mm/mphindi, ndipo mphamvu ya axial compression yofunika kuti ipangitse 1mm kusamutsidwa kwa ndodo ya piston ndiyo mphamvu yotseka.
Pamaso kuyezetsa mpweya kasupe ndi zotanuka zokhoma, izo adzakhala njinga kwa katatu pansi yoyerekeza ntchito mikhalidwe, ndiyeno zokhoma pakati sitiroko.Liwiro la kuyeza kwa gasi spring life tester ndi 8mm/mphindi, ndipo mphamvu ya axial compression yofunika kusuntha ndodo ya pisitoni kwa 4mm ndiye mphamvu yotseka.
Kasupe wa gasimayeso a moyo:
Kasupe wa mpweya wokhala ndi ntchito yosungiramo kutentha kwambiri komanso yotsika amayesedwa molingana ndi njira yoyesera, kenako amamangiriridwa pamakina oyesa moyo wamasika.Makina oyesera amagwira ntchito yozungulira mpweya pansi pamikhalidwe yofananira, ndikuzungulira pafupipafupi kwa 10-16 nthawi / min.Kutentha kwa silinda ya mpweya pa nthawi yonse yoyesa sikuyenera kupitirira 50 ° C.
Pambuyo pa mizere 10000 iliyonse, yesani mphamvu pa kuzungulira molingana ndi njira yoyesera.Pambuyo pa kuzungulira kwa 30000, zotsatira zoyezedwa zidzakwaniritsa zofunikira izi.
A. Kusindikiza ntchito - Pamene valavu yolamulira yakasupe wa gasiyatsekedwa, pisitoniyo imakhala ndi ntchito yabwino yosindikiza kuti zitsimikizire kuti ndodo ya pistoni ikhoza kutsekedwa pamalo aliwonse.
B. Moyo wozungulira- Bomba la mpweya lomwe ladutsa mayeso apamwamba ndi otsika osungira kutentha adzatha kulimbana ndi mayesero a moyo wa 200,000, ndipo kuchepetsedwa kwa mphamvu yodziwika pambuyo pa mayesero adzakhala osachepera 10%.
Nthawi yotumiza: Nov-02-2022
