Daim ntawv thov / Spring Applied Disc Nres

 

Disc springs tseem hu ua Belleville washers feem ntau yog siv hauv hydraulic lossis pneumatic caliper disc brakes los muab nres clamping quab yuam hauv cranes, mining, conveyer system thiab kev tsim khoom uas yuav tsum muaj kev koom tes tsis siv neeg thaum lub zog poob.

 

Caliper disc brakes siv pawg ntawm disc springs los ua kom muaj zog, uas yog tom qab tso tawm los ntawm huab cua lossis hydraulic siab.

 

Daim duab 1 qhia schematically lub caij nplooj ntoos hlav- siv band nres tsim los ntawm disc springs lossis Belleville washers qhov twg, nyob ntawm phau ntawv los yog hydraulic tso tawm, lub piston compressing lawv yog txav axially los ntawm tus neeg teb xov tooj tig lub nres nres lossis los ntawm hydraulic siab ua haujlwm ntawm cov roj chamber feem.

 

Txhawm rau tso tus nres thaum lub winch tau koom nrog, tus neeg teb xov tooj ntxiv decompresses caij nplooj ntoos hlav tiv thaiv lub piston los ntawm tig lub nres nres anticlockwise.

 

Txhawm rau siv tus nres los ntawm qhov tso tawm, tus neeg teb xov tooj tig tus nres nres clockwise.

 

Daim duab 1. Caij nplooj ntoos hlav- siv nres (disc spring lossis Belleville washers).

Daim duab 2 Hydraulic Caij nplooj ntoos hlav- siv disc nres (disc caij nplooj ntoos hlav los yog Belleville washers)

Daim duab 2 qhia txog hydraulic caij nplooj ntoos hlav- siv caliper disc nres. Qhov no nres yuav tsum hydraulic siab rau disc tso. Braking quab yuam yog muab los ntawm ib pawg ntawm Belleville washers los yog disc springs. Belleville ntxhua khaub ncaws muaj peev xwm khaws cia lub zog loj. Thaum lub nres yog pressurized lub piston txav mus rau compress lub Belleville caij nplooj ntoos hlav washer stacks, yog li tso lub disc.

Khoom muaj: ● Carbon Steel: 51CrV4 (1.8159 / 6150) ● SUS300 Series Stainless Hlau: SUS301 (1.4310) SUS304 (1.4301) SUS316 (1.4401) ●Precipitation Hardening Stainless Hlau: 17-7PH Stainless hlau (1.4568) ●Thermally Stable Stainless Hlau: X22CrMoV12 1 (1.4923) ● High Temperature Stainless Hlau: Inconel 718 (2.4668) Inconel 750 (2.4669) Nimonic 90 (2.4969)