DRK703 ihe nkpuchi ubi

Isi ojiji

Dị ka ụkpụrụ ndị dị mkpa si dị, a na-ejikarị ya eme ihe maka nlele anya nke ihe mkpuchi, ihe mkpuchi na respirator, nke dabara maka ndị na-emepụta ihe mkpuchi na respirator, nlekọta dị mma, nchọpụta sayensị, iyi na iji nkeji.

Main atụmatụ

1. The dum akụrụngwa na-emi esịnede nke ọkara arc ụta, ndekọ ngwaọrụ, oche etiti na ule isi anwụ.
2. Semi-arc ụta: radius (300-340) mm nwere ike gbanwee gburugburu ụgbọ elu radius kwụ ọtọ na-agafe ebe 0 Celsius, na ọnụ ọgụgụ na-agbatị ruo 90 ° arc ụta ọ bụla 5 ° site na 0 ° n'akụkụ abụọ, kwadoro ọkọlọtọ visual ọcha na-amị amị.
3. Ngwaọrụ ndekọ: a na-ejikọta agịga ndekọ ahụ na ọkọlọtọ visual site na ihe ndị dị ka axle wheel, na ntụziaka na Angle nke ọkọlọtọ visual na-edekọ na ihe nkiri na-ese ihe kwekọrọ.
4. oche oche: eji akwado ọkara okirikiri arc ụta na ofu ndekọ ngwaọrụ.
5. Nyochaa ọkpụkpụ isi: ọkọlọtọ ọkọlọtọ, oghere anya abụọ nke isi isi na-eji obere ọkụ ọkụ, ọnọdụ nke bọlbụ na ọnọdụ nke isi ihe dị ka ihe achọrọ GB 2890. Nnwale ahụ. a ga-etinye isi ọnwụ na workbench n'ụzọ nke na-etinye anya aka ekpe na aka nri n'etiti etiti semicircular arch na "0" na-ahụ kpọmkwem.

Isi ihe ngosi

1. Ọkara okirikiri arc okirikiri: 335mm.
2. Aka ekpe na aka nri: ≤120°.
3. Ogologo eriri: a na-ejikọta vertex nke bọlbụ ahụ mgbe anya abụọ (7 ± 0.5).

Ụkpụrụ ndị ọdabara

GB/T 32610-2016, GB 2626-2019, gb2890-2009