A na-eji ihe eji egbu egbu eme ihe n'ọtụtụ ebe.Ewu ígwè bụ nke mbụ na nke kasị n'ọtụtụ ebe eji rotary support, dị ka earthmoving ígwè, excavator, disintegrator, stockpiling na retracting igwe, grader, ala, ike rammer, nkume egwu egwu igwe, roadheader, etc.Other ihe ígwè: ihe mgbapụta ụgbọala , ihe ngwakọta akwa mkpanaka niile na-otu igwe, eriri eriri nri igwe: diski feeder, ájá igwekota; Elu igwe: wheeled crane, crawler crane, gantry crane, ụlọ elu kreenu, crane ndụdụ, kreenu, gantry crane;Ground ọgwụgwọ igwe: Igwe na-egwupụta ihe na-emegharị emegharị, igwe na-agbagharị agbagharị, igwe na-agbagharị agbagharị, igwe na-agbagharị agbagharị rotary, igwe na-agbagharị agbagharị rotary, igwe na-agbagharị rotary igwe, igwe na-agbagharị agbagharị rotary, igwe igwe na-agbagharị agbagharị ogologo, igwe igwe na-agbagharị agbagharị okirikiri, igwe na-egwu mmiri injinia, igwe kwụ otu ebe nrụgide, igwe ọkwọ ụgbọ ala. Ụgbọ mmiri injinia: dredger; Ụgbọ ala pụrụ iche: ụgbọ mmiri na-enyocha akwa mmiri, gwongworo ọkụ, igwe windo, ihe na-ebu efere efere,Ụgbọ ala na-arụ ọrụ ikuku, igwe ikuku na-arụ ọrụ onwe ya; Igwe ụlọ ọrụ ọkụ ọkụ: igwe ihe ọṅụṅụ, igwe na-afụ karama, igwe nkwakọ ngwaahịa, igwe na-ejuputa, igwe na-agbanwe karama na-emegharị, igwe na-akpụzi injection; crane mmiri: crane na-ese n'elu mmiri.

Abụọ nkịtị ngwọta kaigbu egbumkpọtụ, uzuzu na ọnya, bụ ndị a:

(1) Usoro nchịkwa nke ụda uzuzu

Enwere uzuzu na ihe ndi ozo ndi ozo di na alaka rotary, vibration nke na-adighi n'ihu ga-eme, ihe a na-akpo uzuzu uzuzu, uzuzu ya na oke mkpọtụ ejighị n'aka, na ma obu ma obu mba.

Usoro nchịkwa nke ụda uzuzu: melite usoro nhicha nke nkwado igbu egbu / rotary plate bearings, ma hichaa bearings, shafts, oghere oche na akụkụ dakọtara nke ọma tupu echichi; Wepụ ihe ndị mba ọzọ na mmanu mmanu mma; ihe na-adịghị ọcha ma ọ bụ ihe mba ọzọ agbakwunyere.

(2) Usoro njikwa ụda ọnya

Rotary na-agbagharị elu elu dị ka mgbawa, indentation, ma ọ bụ corrosion ga-eme dị ka rivet rivet cyclical vibration na mkpọtụ, a pụrụ idozi okirikiri ahụ mana nke ka ukwuu, mmekọrịta kwekọrọ na ọsọ n'ime ọnya na ọwa ahụ mere n'usoro, scars na bọọlụ, na mkpọtụ na nrụnye na ọnọdụ lubrication ma nwee mgbanwe ụfọdụ. Usoro nchịkwa nke ụdị mkpọtụ a: a gaghị emetụ ihe na-ebugharị n'oge echichi, na ihe na-ebu ya agaghị enwe mmasị mgbe a na-ejikọta ya na ogwe aka na mgbe ahụ. A na-etinye ya n'ime oche nke ibu; gbochie ibu corrosion na mmetụta vibration n'oge nchekwa; Jiri griiz nwere nnukwu viscosity. slewing support/rotary disk bearing, na dị otú ahụ mkpọtụ enweghị a ụfọdụ iwu. N'okwu a, họrọ naanị mmanu mmanu mmanu mmanu mmanu mmanu mmanu mmanu mmanu mmanu mmanu mmamu, pro.ogologo ndụ ọrụ nke mmanu mmanu na ezi uche kpebie oge nnọchi.

(4) Mkpọtụ metụtara injin isi na ihe mgbochi

Ụdị mkpọtụ a abụghị nke ọnyà ahụ na-akpata, ya mere ọ bụ ihe na-adịghị mma ịchọta ihe kpatara ya site na ibu naanị ya.The isi engine kwesịrị ịkwụ ụgwọ anya na comprehensively, na arụmọrụ nke isi engine kwesịrị ka mma ma ọ bụrụ na ọ dị mkpa.This akwụkwọ tumadi na-akọwa ndị nkịtị beep na frame resonance na motor.A Motor's beeping na Ya Countermeasures The axial vibration nke moto si aro. ga-eme ka mkpọtụ ụda dị elu nke ukwuu - beeping, nke ugboro ya bụ otu ihe ahụ dị ka ụda ụda axial na nwere ike ịdị iche ma ọ bụ agbanwe agbanwe. Mgbochi nke buzzes bụ otu ihe ahụ dị ka mgbochi nke axial vibration.B Resonance sound of Bearing Bracket and Its Countermeasures. Mgbe axial inherent vibration nke mpụta mgbanaka uka usoro a kpọtụrụ aha n'elu na-eme ka axial na-ehulata eke vibration nke bear bracket, ụdị mkpọtụ a na-akpọ resonant ụda ga-eme ya otú ahụ.Site na-amụba preload, axial eke ugboro nke elu mgbanaka uka usoro. enwere ike ịbawanye ụba, ọnọdụ resonance nwere ike ibibi ma mkpọtụ nwere ike belata.

1. Anyị n'ichepụta ọkọlọtọ bụ dị ka igwe ọkọlọtọ JB / T2300-2011, anyị na-a hụrụ nke ọma Quality Management Systems (QMS) nke ISO 9001: 2015 na GB / T19001-2008.

2. Anyị na-etinye onwe anyị na R & D nke ahaziri slewing amị na elu nkenke, pụrụ iche nzube na chọrọ.

3. Site n'ọtụtụ akụrụngwa na mmepụta dị elu, ụlọ ọrụ ahụ nwere ike ịnye ndị ahịa ngwaahịa ngwa ngwa o kwere mee ma belata oge maka ndị ahịa na-echere ngwaahịa.

4. Njikwa dị n'ime anyị na-agụnye nyocha mbụ, nyocha nke otu, njikwa njikwa na-arụ ọrụ na nlele nlele iji hụ na ngwaahịa dị mma.Ụlọ ọrụ ahụ nwere ngwá ọrụ nyocha zuru oke na usoro nyocha dị elu.

5. Ndị otu ọrụ na-ere ahịa siri ike, na-edozi nsogbu ndị ahịa n'oge, iji nye ndị ahịa ọrụ dị iche iche.