Izilayishi ezinamavilizisebenza njengezixhobo ezingundoqo kwimigodi, ulwakhiwo lweziseko ezingundoqo, kunye neemeko ezifanayo. Ukukhethwa kweerimu zabo kuchaphazela ngokuthe ngqo ukusebenza kakuhle, ubude betayara, kunye nokhuseleko lwezixhobo.
I. Cacisa iiNgcaciso zoMlayishi
Okokuqala, qinisekisa iiparamitha ezingundoqo zesixhobo ukunqanda ukungahambelani kwesixhobo-sesixhobo.
Imodeli kunye neCapacity yomthwalo olinganisiweyo
Umthamo olinganisiweyo womthwalo uyahluka kakhulu kwiimodeli zomlayishi. Umthwalo weRim{1}}umthamo wokuthwala kufuneka uhambelane nomthamo womthwalo wesixhobo.
Umzekelo: Isilayishi esiziitoni ezisi-8 esinobunzima obumalunga neetoni ezili-18 (kuquka ibhakethi nesibaso) sifuna ukuba ivili ngalinye lithwale iitoni ezi-4.5-6. Umthamo olinganisiweyo womthwalo werim kufuneka ube Khulu okanye ulingane neetoni ezi-6.
IiNkcazo zeNtloko ze-Axle kunye neNdlela yokuNyuka
Qinisekisa umbindi we-asi yomlayishi wentloko yedayamitha, inani kunye nedayamitha yemingxuma yebholiti, kunye nedayamitha yesangqa sebholiti (PCD). Ezi parameters zintathu ziqinisekisa ngokuthe ngqo ukuba ivili levili linganyuswa kwintloko ye-asi. Ukungangqinelani kunokubangela ukuba ivili lerim likhululeke, lingahambi kakuhle, okanye izehlo zokhuseleko.
II.Tshatisa iMiqathango yokuSebenza koMlayishi
| Iimeko zokusebenza | Iimfuno ezingundoqo | Izixhobo ezicetyiswayo zeRim | Uyilo oluKhethekileyo lwesakhiwo |
|---|---|---|---|
| Iimeko zamatye aqinileyo (umz., intsimbi ekrwada, imigodi yamalahle) | Ukuchasana kwempembelelo ephezulu (impembelelo yegrabile), ukumelana nokugqoka okuphezulu, ukuthwala umthwalo onzima | Umgangatho ophezulu - wentsimbi ebunjiweyo (umzekelo, 42CrMo), ZG35SiMn intsimbi etyhidiweyo | Multi-udidi lwesiqwenga (5-isiqwenga), udonga olungqindilili lwerim (Mkhulu kuno okanye ilingana ne-16mm), umsele wokutywina oqiniweyo |
| Iimeko zesanti/zomhlaba (umzekelo, ukuxuba izityalo, iiprojekthi zeziseko zophuhliso) | Ukuchasa impembelelo ephakathi, ukuxhathisa kwintlabathi-yokuduka kodaka | {0}}umgangatho ophezulu wentsimbi (umzekelo, ZG270-500) | Multi-uhlobo lwamaqhekeza (4-5-isiqwenga), umphezulu ophathwe ngesanti yokuqhumisa + i-epoxy anti-corrosion |
| Umasipala/ukukhanya{0}}umsebenzi wemisebenzi (umzekelo, ukulungiswa kwendlela) | Ukuxhatshazwa kwempembelelo ephantsi, ukunyanzeliswa kokugqoka okuphantsi | Amandla -erim zentsimbi (umzekelo, Q355) | Ezimbini{{0}uhlobo lwamaqhekeza, ukulinganisa ubukhaphukhaphu kunye neendleko-ezisebenzayo |
III. Tshatisa ngokuthe ngqo iiNkcazo zeTire
Iimpawu zerim kufuneka zihambelane ngokuchanekileyo neenkcukacha zetayara ezifakwe kwisilayishi.
Ukufumana iiparamitha zomphetho kwiinkcukacha zetayara: Iinkcukacha zetayara lomlayishi ziphawulwa njengobubanzi becandelo - imitha yediamitha. Inani elilandela u-"{2}}" lichaza idiameter yerim (nge-intshi), ngelixa inani elindulela "{3}}" lingqamana nobubanzi be-rim.
Umzekelo: Kwinkcazo yetayara "23.5-25", idiameter yerim kufuneka ibe yi-25 intshi, kwaye ububanzi berim kufuneka "9.75 intshi" (i-23.5-intshi yecandelo lobubanzi betayara ihambelana nobubanzi bomphetho obuyi-9.75 intshi).
Qinisekisa ukuba itayara luhlobo lwetyhubhu- okanye ivili elingenatyhubhu.
IV. Ukukhetha uhlobo loLwakhiwo
Iirim zesilayishi samavili zihlelwa ikakhulu njenge "ezininzi-iqhekeza" okanye "ezimbini-ezimbini," ezifuna ukhetho olusekwe kwiimfuno zogcino kunye nobunzulu bokusebenza.
Ezininzi-IiRim zamaqhekeza
Izinto eziluncedo:
1. Ukumelana nempembelelo ephezulu
2. Ukutshintshwa kwetayara lula
Ifanelekile:-impembelelo zemimandla yasemigodini enempembelelo enkulu, abalayishi abakhulu (umthwalo omkhulu kuno okanye ulingana neetoni ezisi-8).
IiRim {{0}ezimbini
Izinto eziluncedo:
1. Isakhiwo esilula esinamacandelo ambalwa, iindleko zokugcinwa okuphantsi
2. Ubunzima obuncinci, ukunciphisa ukusetyenziswa kwamandla kwezixhobo
Ifanelekile: Imisebenzi kamasipala ekhaphukhaphu,{0}}umsebenzi ophakathi iimeko zekwari/iyadi yegrabile, abalayishi abancinci (umthwalo ohlawulwayo Ngaphantsi okanye ilingana neetoni ezi-5).
V. Iimfuno ezingundoqo
Ngaphambi kokuqinisekiswa kokugqibela, qinisekisa into nganye engezantsi:
- Umbindi we-Rim ozala idiameter, ubalo lomngxuma webholiti/ububanzi/i-PCD kufuneka ihambelane ngokugqibeleleyo neentloko ze-asi zomlayishi.
- Ububanzi beRim kunye nobubanzi kufuneka buhambelane ngokungqongqo neenkcukacha zetayara.
- I-Rim ilinganiswe umthamo womthwalo Omkhulu kuno okanye uyalingana (isixhobo sobunzima bubonke + umthamo omkhulu womthwalo) / inani lamavili × 1.2 (umda wokhuseleko).
- Izinto eziphathekayo kunye nesakhiwo kufuneka zilungele iimeko zokusebenza.
- Ukuthotyelwa kwebrendi, kunye nesiqinisekiso somgangatho kunye nasemva{0}}newaranti yokuthengisa.
I-Henan Dongheng Wheel Co., Ltd. igxile kuphando, uphuhliso, kunye nokuveliswa kwamavili akhethekileyo, kunye nomthamo wonyaka wemveliso we-300,000 yeerimu kunye nee-speaks ezingama-200,000, iirimu, kunye namakhonkco okugcina. Ukuba unomdla ekuthengeni iirimu{7} zendlela yamavili, nceda uqhagamshelane nathi ngokucofa iqhosha elingezantsi.