Horn suav formula

1. Muab cov ntaub qhwv rau ntawm txhua sab ntawm lub thauj tog rau nkoj bolts. Cov pads yuav tsum nyob ze rau lub thauj tog rau nkoj bolts. Thaum qhov kev ncua deb ntawm cov thauj tog rau nkoj bolts tsawg dua 300mm, cov ntaub qhwv tuaj yeem muab tso rau ntawm tib sab ntawm lub thauj tog rau nkoj bolts. Cov blocks ntawm txhua pawg ntawm cov ntaub qhwv yuav tsum yog Tus lej yuav tsum tsis pub tshaj 5 daim; 2. Qhov kev ncua deb ntawm ob pawg hlau nplaum uas nyob ib sab tuaj yeem txiav txim siab raws li qhov hnyav ntawm cov khoom siv lub cev, cov qauv tsim ntawm lub hauv paus, thiab cov khoom xa tawm, thiab lwm yam, thiab yuav tsum yog 500mm ~ 1000mm; 3. Rau footings nrog thauj tog rau nkoj daim hlau Cov ntaub qhwv rau ntawm ob sab ntawm lub ntsia liaj qhov rooj yuav tsum muab tso rau ntawm ob sab ntawm lub qhov tshwj xeeb. 4. Qhov saum npoo ntawm lub ncoo hlau yog du, tsis muaj oxide nplai, flash, thiab lwm yam. Txoj kab nqes roughness ntawm inclined pad hlau yuav tsum tsis txhob siab tshaj Ra25μm, thiab txoj kab nqes yuav tsum yog 1:20 txog 1:10. Rau cov khoom siv nrog qhov chaw siab dua lossis kev vibration ntau dua, txoj kab nqes ntawm 1:20 yog qhov tsim nyog. Qhov tsawg kawg nkaus cheeb tsam ntawm txhua pab pawg ntawm horns tuaj yeem kwv yees kwv yees raws li cov qauv (1).