ISO 4309 Wire Rope Kuongorora uye Kurasa Maitiro Anotsanangurwa
ISO 4309 inopa gwara rinozivikanwa pasi rose rekuchengeta, kugadzirisa, kuongorora uye kurasa tambo dzesimbi dzinoshandiswa pama cranes uye hoists. Gwaro rino rinotsanangura nzvimbo dzakakosha dzekuongorora, maitiro akajairika, uye kuti tambo yetambo inofanira kuongororwa sei isati yaenderera mberi kushanda.
Chii chinonzi ISO 4309?
ISO 4309 chiyero chepasi rose chinovhara kuchengetwa uye kugadzirisa, kuongorora, uye kurasa tambo dzesimbi dzinoshandiswa pama cranes uye hoists.
Iyo yazvino edition yakatsikiswa ndeyeISO 4309:2017. Inoshanda kune dzakasiyana siyana crane uye yekusimudza maapplication, anosanganisira nharembozha, tower cranes, pamusoro pekufamba ma cranes, portal cranes, offshore cranes, hoist, uye hoist zvidhinha.
Chiyero chinopa nhungamiro yekuongorora mamiriro etambo yetambo muhupenyu hwayo hwese pane kungovimba nesimba rayo rekutanga kubvaruka kana dhayamita rezita.
ISO 4309:2017 inoramba iri iyo yazvino edition yakadhindwa, nepo itsva ISO/CD 4309 revision iri pasi pekuvandudzwa. Vashandisi vanofanirwa kugara vachisimbisa edition inoshanda uye zvinodiwa zvepurojekiti vasati vataura kuteedzera.
Waya tambo yekuongorora chikamu chakakosha checrane uye yekusimudza midziyo yekugadzirisa.
Sei ISO 4309 Yakakosha Kune Wire Rope Users?
Tambo yesimbi inotakura-chikamu chinotakura. Panguva yekushanda, tambo inogona kusangana yakadzokororwa kukotama, kushushikana, kubvongodzwa, ngura, kupwanya, deformation, uye kuneta.
Naizvozvo tambo inogona kusakodzera kushumira kunyangwe pasina zviratidzo zviri pachena zvekukundikana zvachose.
ISO 4309 inopa nzira yakarongeka yekuona kudzikira uye kuona kuti tambo inofanira kubviswa riini pabasa.
Inspection
Ziva kushata kunooneka uye kunoyerwa panguva yebasa.
Maintenance
Tsigira zvakakodzera kudzosa, kubata, kuchengetedza, uye kugadzirisa maitiro.
Condition Assessment
Ongorora waya dzakatyoka, kudzikisira dhayamita, ngura, uye deformation.
Rasa Sarudzo
Sarudza kana kuparara kwetambo kwasvika padanho risingagamuchirwi.
ISO 4309 Inovhara Chii?
ISO 4309 inogadzirisa akati wandei akakosha ehupenyu hwetambo tambo sevhisi. Nzvimbo huru dzinosanganisira:
- Waya tambo kuchengetedza uye kubata
- Kuiswa uye kugadzirisa
- Kuongororwa kwetambo dzetambo mubasa
- Waya dzakaputsika dzinooneka
- Kuparara kwetambo yemukati
- Kuderedzwa kwetambo dhayamita
- Corrosion
- Deformation uye kukuvara kwemagetsi
- Strand fracture
- Yakasanganiswa mhedzisiro yekuora
- Rasa maitiro
Waya dzakatsemuka ndeimwe yemamiriro akakosha anoongororwa panguva yekuongorora tambo.
1. Waya Dzakaputsika Dzinooneka
Waya dzakatyoka ndeimwe yemhando dzinonyanya kuzivikanwa dzekuparara kwetambo.
Zvisinei, nhamba yewaya dzakaputsika haifaniri kuongororwa uri woga. Nzvimbo, kugovera, rudzi rwekupwanya, kuvaka tambo, uye mamiriro esevhisi zvese zvinogona kukanganisa ongororo.
Yakadzika waya inopwanya munzvimbo imwe inogona kunyanya kukosha nekuti kushata kwenzvimbo kunogona kuratidza kurodha zvisina kujairika, kukotama, matambudziko ekuisa, kana sheave uye zvigubhu.
Usatarise mamiriro etambo chete nekuverenga waya dzinoonekwa dzakaputsika. Kumwe kudzikira kwakadai sekudzikisa dhayamita, ngura, deformation, uye kukuvara kwetambo kunofanirwawo kuongororwa.
2. Kuderedza muWaya Rope Diameter
Kuderedzwa kwedhayamu yetambo kunogona kuratidza kupera, kuparara kwemukati, kukuvara kwepakati, kurasikirwa kwenzvimbo yesimbi, kana mamwe maitiro ekuora.
ISO 4309 inopa nzira yekuongorora kudzikira kwedhayamita yetambo maererano nedhayamita yereferensi uye dhayamita retambo.
dm= dhayamita yakayerwa
d=tambo dhayamita
Kuyera kwedhayamita kunofanirwa kutorwa uchishandisa midziyo yekuyeresa yakakodzera uye pasi pemamiriro akadzorwa. Nzvimbo yekuyera uye mamiriro etambo zvakakosha pakududzira chigumisiro.
Kuyera dhayamu retambo kunopa ruzivo runobatsira pamusoro pekuparara kwetambo panguva yekuongorora.
3. Ngura
Corrosion inogona kuderedza simbi inochinjika-sectional area yetambo yetambo uye inogonawo kukurumidzira kuneta uye kudambuka waya.
Ongororo yecorrosion inofanira kusiyanisa pakati pekusvibiswa kwepamusoro nekuora chaiko kwewaya dzetambo.
Kunyanya kutarisisa kunofanirwa kubhadharwa kune tambo dzinoshanda munzvimbo dzine hukasha dzakaita semugungwa, kunze kwenyika, makemikari, mahombekombe, uye hunyoro zvikumbiro.
Marine
Mvura yemunyu uye hunyoro hwepamusoro hunogona kukurumidza kuita ngura.
Offshore
Kudzivirirwa kwekuora uye kuongorora kunonyanya kukosha.
Mining
Kunyorova, guruva, mabrasion, uye kusvibiswa kunogona kukanganisa tambo mamiriro.
General Indasitiri
Mafuta uye kuchengetedza kwakakodzera kunogona kubatsira kuderedza kuparara kwezvakatipoteredza.
4. Deformation uye Mechanical Kukuvadza
Mechanical deformation inogona kushandura iyo yekutanga geometry yetambo tambo uye kukanganisa kuita kwayo.
Mienzaniso yakajairika inosanganisira:
| Condition | Typical Kuonekwa | Zvinogona Kukonzera |
|---|---|---|
| Kinking | Permanent inopinza bend | Kubata kusina kunaka kana kuisa |
| Kupwanya | Chikamu chetambo chakapfava | Drum kana sheave kupindirana / kudzvinyirira zvakanyanya |
| Birdcaging | Shinda dzinovhurika kunze | Kamwe kamwe kusunungurwa kwe torsional simba kana kubata kusina kunaka |
| Local deformation | Abnormal tambo geometry | Mechanical kukuvara kana core / strand matambudziko |
5. Strand Fracture
Kutyoka kwetambo kwakazara kunomiririra kuderera kwakanyanya. Zvinoenderana neISO 4309, kutsemuka kwetambo kwakazara kunoda kuti tambo iraswe.
Izvi zvakasiyana zvakanyanya nekuongorora munhu anoonekwa waya anotyora. Rwonzi chinhu chikuru chetambo, saka kutadza kuperera kwetambo kunogona kuve nemhedzisiro yakakura pakuperera kwetambo.
6. Nei Multi{1}}Layer Spooling Inoda Kunyatsotarisirwa
Tambo dzewaya dzinoshanda pa-madhiramu akaturikidzana dzinogona kunyanya kudzikira zvakanyanya munzvimbo dzakachinjika.
Panguva yekuputika, tambo inogona kuwedzera kudzvanywa, kukotama, uye kushushikana kwekubata kana imwe layer ikayambuka imwe.
Multi-drum spooling inogona kuwedzera kushata munzvimbo dzakachinjika.
Nechikonzero ichi, zvirongwa zvekuongorora zvinofanirwa kutarisisa kune nzvimbo dzekuyambuka uye dzimwe nzvimbo uko kushatisa kusingaite kunogona kuitika.
Wire Rope Inspection Workflow
Chirongwa chekuongorora chinoshanda chinofanira kutevera nzira yakarongeka pane kuvimba nekuongorora kwekuona chete.
Ziva Tambo
Simbisa kuvakwa kwetambo, dhayamita yezita, kushandiswa, uye kuisa mamiriro.
Visual Inspection
Tarisa kune waya dzakapwanyika, ngura, abrasion, deformation, kupwanya, kinking, uye zvimwe zvinooneka zvisiri izvo.
Kuyera Tambo Diameter
Edza zvikamu zvinomiririra uye enzanisa zvawanikwa neakakodzera mareferenzi.
Tarisa Nzvimbo Dzakakosha
Nyatsoteerera zvisote, zvigubhu, magumo ekubatanidza, crossover zones, uye nzvimbo dzakafumurwa kupfeka zvisina kujairika.
Ongorora Kusanganiswa Kwekuora
Funga nezvezvakasanganiswa zvinokonzerwa nemaitiro akawanda ekuora pane kuongorora mamiriro ega ega.
Sarudza Serviceability
Munhu ane hunyanzvi anofanira kuona kuti tambo inoramba yakakodzera here kuenderera mberi sevhisi kana kuti inofanira kubviswa.
ISO 4309 Wire Rope Yekuongorora Cheki
| Inspection Item | Chekutarisa |
|---|---|
| Waya Yakaputsika | Nhamba, kugovera, nzvimbo, uye rudzi rwematambo ewaya |
| Diameter | Kuderedzwa kubva kune yakakodzera referensi dhayamita |
| Corrosion | Surface uye mukati corrosion zviratidzo |
| Pfeka | Surface abrasion uye kurasikirwa kwesimbi chikamu |
| Deformation | Kinking, kupwanya, kuvharira shiri, uye deformation yenzvimbo |
| Strands | Tambo dzakatyoka kana dzakabviswa |
| Drum & Zvisote | Kusangana kusiri kujairika, kunyura, nekukotama mamiriro |
| End Connections | Mamiriro uye kuchengetedzwa kwetambo kupera |
Ko Chirema Chimwechete Chinongoreva Here Kuti Tambo Inofanira Kutsiviwa?
Kwete hazvo.
Mamiriro etambo etambo anofanirwa kuongororwa zvichienderana nezvinodiwa zvekurasa, kuvaka tambo, mamiriro esevhisi, kuparara kwerudzi, nzvimbo, uye zvakasanganiswa mhedzisiro yekuipa.
Nokuda kwechikonzero ichi, munhu anokwanisa anofanira kuita kuongorora kwekupedzisira pane kushandisa mutemo wakareruka se "kutsiva tambo mushure meimwe nhamba yetambo dzakaputsika."
Kusarudzwa Kwetambo Yetambo Kunobata Sei Hupenyu Hwebasa
Kuongorora nekugadzirisa zvinongova chikamu chetambo yetambo yekuita. Kusarudzwa kwetambo kwakaringana kwakakosha zvakaenzana.
Kuvaka tambo, giredhi resimbi, kusimba kwesimba, core type, lubrication, dhayamita, lay, kuramba kutenderera, uye nharaunda yekushanda zvese zvinopesvedzera kuita kwesevhisi.
Mibvunzo Inowanzo bvunzwa
Chii chinonzi ISO 4309?
ISO 4309 chiyero chepasi rose chinovhara kuchengetwa, kugadzirisa, kuongorora uye kurasa tambo dzesimbi dzinoshandiswa pama cranes uye hoists.
ISO 4309 inoti chii nezve waya dzakapwanyika?
ISO 4309 inopa maitiro ekurasa emhando dzakasiyana uye kugoverwa kwewaya dzinoonekwa dzakatyoka. Ongororo inofanirwa kutarisa magadzirirwo etambo nekudzikira kwete kungovimba newaya yakadambuka chete-.
Iyo ISO 4309 inovhara tambo dhayamita kuderedza here?
Ehe. ISO 4309 inopa maitiro ekuongorora kudzikira kwetambo dhayamita uye inosanganisira nzira dzekutaridza kudzikiswa kune dhayamita nereferenzi.
ISO 4309 inovhara ngura here?
Ehe. Corrosion ndiyo imwe yemamiriro ekushata anotariswa pakuongorora kana tambo yewaya inoramba yakakodzera kushandiswa.
ISO 4309 inoshanda kune crane waya tambo here?
Ehe. ISO 4309 inoshanda kune tambo dzesimbi dzinoshandiswa pamhando dzakawanda dze cranes, mawinji, hoist, uye mabhuroko ekusimudza.
ISO 4309: 2017 ichiri ikozvino here?
ISO 4309: 2017 inoramba iri iyo yazvino yakabudiswa edition. Zvakadaro, ISO yatanga basa rekudzokorora kutsva, ISO/CD 4309, saka vashandisi vanofanirwa kuona iyo edition inoshanda pakugadzirira zvazvino kana magwaro ekutevedza.
Unoda Wire Rope Yekushandisa Kwako?
Solite inopa galvanized, Stainless steel, crane, lifti, uye kushandisa{{0}tambo dzewaya chaidzo dzine dhayamita yakagadziridzwa, kuvaka, kureba, kurongedza, uye zvinodiwa.
Bata Solite Technical TeamTechnical Note
Ichi chinyorwa chakapihwa kune zvakajairika tekinoroji uye zvekudzidzisa zvinangwa. Haisi kutsiva mwero unoshanda, mirairo yemugadziri wemidziyo, saiti-kuongororwa njodzi chaiyo, kana kuongororwa nemunhu ane hunyanzvi. Gara uchisimbisa zviyero zvezvino zvinoshanda uye zvinodiwa zveprojekiti usati waita kurasa kana kutsiva sarudzo.
