Technical News|Logic Analysis Method of Hydraulic System Fault

1.Kodi zifukwa zazikulu zomwe zimayambitsa kutayikira kwa mpweya wabwino ndi ziti

Zinthu zazikulu zomwe zimayambitsa kutayikira kwa mpweya wozizirira

Pali mbali zotsatirazi

1. Ikani fyuluta pamalo otulutsira mafuta a choziziritsira mpweya:

Sitikulimbikitsidwa kukhazikitsa fyuluta pamalo otulutsira mafuta a choziziritsira mpweya.Ngati fyulutayo siifufuzidwa ndi kutsukidwa kwa nthawi yaitali, kukakamiza kumbuyo kwa mafuta obwerera kudzakhala kwakukulu kapena kutsekedwa.

2. Kukhuthala kwamafuta kumawonjezeka mukayamba kutentha pang'ono:

Izi zimakhala zosavuta kuchitika m'nyengo yozizira, chifukwa kukhuthala kwa mafuta kumawonjezeka ndipo kubwerera kwa mafuta sikumakhala kosalala, zomwe zimapangitsa kuti kupanikizika kwa ndime ya mafuta kumakhala kwakukulu kuposa 3.5Mpa, yomwe imakhala yosavuta kuphulika.

3. Kulephera kapena kusakhazikika kwa zigawo zowongolera zamagetsi:

Kuthamanga kwa mafuta obwereranso m'dera la mafuta kunawonjezeka mwadzidzidzi, ndipo kuthamanga kwake kunali kwakukulu kuposa 0,7 m / s, kuchititsa kuti radiator iwonongeke.

4. Kusankha koyenda mopanda nzeru:

Mawerengedwe Oyenda

Kuzizira kogwira ntchito = kutulutsa kwapampu *kukwanira bwino kwa dera la silinda yamafuta *kutuluka kwamafuta *coefficient yachitetezo Pakati pawo: gawo logwira ntchito la silinda yamafuta = malo oponderezedwa opanda ndodo / malo opanikizika a ndodo (> 1).

The flow coefficient K wa hydraulic oil with different viscosity is: K32#=1, K46#=1.3, K68#=1.9

Chitetezo: 1.5 ~ 2.0, kawirikawiri 1.8

5. Palibe njira yolambalala yothandiza yomwe imayikidwa:

Kuyika koziziritsa kobwerera kwa mafuta kumagwiritsidwa ntchito, njira yolumikizira yolumikizira iyenera kukhazikitsidwa.Kuthamanga kwa valve ya njira imodzi kuyenera kukhala <0.5Mpa, ndikuonetsetsa kuti valavu ya njira imodzi ikhoza kutulutsidwa poyamba.Ndipo kukula kwa chitoliro kuyenera kufanana ndi kukula kwa mafuta olowera ndi kutuluka, ndipo sikungasinthidwe kapena kuchepetsedwa.Gwiritsani ntchito mapaipi othamanga kwambiri ndi zolumikizira molunjika momwe mungathere kuti muchepetse kukana kubwerera kwamafuta.

2.Kodi zifukwa zazikulu zomwe zimayambitsa kutayikira kwa mpweya wabwino ndi ziti 3.Kodi zifukwa zazikulu zomwe zimayambitsa kutayikira kwa mpweya wabwino ndi ziti

Malo athu okhala ndi zida zonse komanso kuwongolera kwabwino kwambiri pamagawo onse opanga kumatithandiza kutsimikizira kukhutitsidwa kwa ogula onse a Hot New Products Industrial Hydraulic Oil Cooling Machine ya Hydraulic Press Machine Oil Cooler Unit yokhala ndi Sitifiketi ya CE, tsopano tikuyembekezera kukulirapo. mgwirizano ndi makasitomala akunja kutengera zopindulitsa zonse.Ngati muli ndi chidwi ndi chilichonse mwazinthu zathu, chonde omasuka kulumikizana nafe kuti mumve zambiri.

Zatsopano Zatsopano Zatsopano China Makina Oziziritsira Mafuta ndi Industrial Chiller, Ndikukhutira kwamakasitomala athu pazogulitsa ndi ntchito zathu zomwe nthawi zonse zimatilimbikitsa kuchita bwino pabizinesiyi.Timamanga ubale wopindulitsa ndi makasitomala athu powapatsa kusankha kwakukulu kwa magawo amagalimoto apamwamba pamitengo yotsika.Timapereka mitengo yamtengo wapatali pamagawo athu onse apamwamba kuti mukhale otetezedwa kwambiri.

Malingaliro a kampani Dongxu Hydraulic Machinery Co.,Ltd

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Nthawi yotumiza: Dec-28-2022