- 26
- Nov
Sucker elu quenching
Sucker elu quenching
1) Nkọwapụta workpiece na nhazi ihe mmetụta
Ngụkọta nke 3 set nke quenching inductor chọrọ. Oke kpo oku nke workpiece bụ 16-32mm. Akụkụ na-emenyụ ọkụ na-eji ike ugboro ugboro nke ukwuu, ike ahụ bụ 250KW, na-emebe ugboro ugboro na 10-30KHz iji hụ na kpo oku otu.
Nọmba usoro n’usoro | nkọwapụta | Oke (mm) | Ogologo (m) | Ihe mmetụta mmegharị |
1 | % 16- % 19 | 16-19 | 8-11 | GTR-19 |
2 | % 22- % 25 | 22-25 | 8-11 | GTR-25 |
3 | % 28.6- % 32 | 28.6-32 | 8-11 | GTR-32 |
2) Usoro nhazi nkọwa
Nke mbụ, jiri aka tinye ihe arụrụ arụ achọrọ (mkpanaka sucker) na ebe nchekwa nri (na-ebuli ya elu n’elu site na kreenu), a na-eji usoro ntụgharị ihe eji eme ihe, a ga-edozikwa usoro ntụgharị ahụ dị ka iti a setịpụrụ si dị. (oge). A na-atụgharị ihe ahụ na onye na-ebufe nri, mgbe ahụ, nri ahụ na-ebugharị ihe mmanya na-aga n’ihu, a na-ezigakwa ihe ahụ na onye na-ekpo ọkụ ọkụ ọkụ. Mgbe ahụ, workpiece na-ekpo ọkụ site quenching kpo oku akụkụ. Mgbe ngwa ngwa kpo oku, na workpiece (workpiece adiana) na-chụpụrụ site na-achọrọ rola gafere quenching mmiri ịgba mgbanaka maka ịgba quenching. A na-ekpuchi ebe niile na-emenyụ ọkụ site na mkpuchi nchebe na-enweghị atụ.
3) Nkọwa paramita akụrụngwa
oru ngo | 250Kw quenching akụrụngwa |
Ụdị ọkụ eletrik | CYP/IGBT-250 |
Enyere ike (Kw) | 250 |
Ugboro ugboro (KHz) | 10-30 |
Ntinye voltaji (V) | 380 |
Ntinye ugbu a (A) | 410 |
DC ugbu a (A) | 500 |
Okpomoku di oku | 900 ℃± 10 ℃ (Quenching okpomọkụ bụ 870 ℃± 10 ℃) |
Ike ntụgharị (Kva) | ≥ 315Kva |
Mmepụta mmepụta nke ahịrị mmepụta | Imepụta dịka φ 25, 4m / min |
jaa | Ngwa ahụ dabara na 20CrMo , na nrụgide ịgba mmiri na-emenyụ ọkụ chọrọ nrụgide ịgba nke 1.5-3 kg / cm. A na-agbakọ omimi nkwụsị nke dị irè dị ka 8%-13% nke dayameta. |