Mokhoa oa ho hlahisa crane ea marine offshore?

Mofuta oa li-crane tseo re ka li hlahisang

1,telescopic boom marine craneletoto

2, letoto la knuckle & telescopic boom marine crane series

3, letoto la knuckle boom marine crane

4, krene e thata ea boom ea metsing

5, E-crane

Ha ho nahanoa ka likarolo tsa polokeho ea Maritime Cranes, li-cranes tsa metsing li kopuoa litifikeiti tse latelang:

a.(Chaena Classification Society) CCS

b.(Amerika Bureau of Shipping) ABS

c.(Bureau Veritas) BV

d.(Germanischer Lloyd) GL

e.(British Classification Society) LR

f.(Det Norske Veritas) DNV

g.(Rina Italiana) RINA

h (Mokhatlo oa Lihlopha oa Russia) RMRS

1.Ho qapa

Litsebi tsa rona li tla buisana ho fumana litlhoko tsa hau tsa ho itlhophisa le lipatlisiso tsa setifikeiti sa Classification Society (IACS).Kamora hore litlhoko tsohle li phetheloe, sehlopha sa rona sa boenjiniere se tla rala Drawing ea crane.

2.Classification Society (IACS) e Amoheletsoeng Drawing

Ka mor'a hore setšoantšo se phetheloe, se tla hlahlojoa ke mokhatlo oa boraro.GBM e tla khetha mekhatlo e fapaneng ea lihlopha bakeng sa tlhahlobo ho latela litlhoko tsa bareki.Ka mor'a hore likhechana li hlahlojoe ke mekhatlo ea lihlopha, re tla qala ts'ebetso e hlophisitsoeng.

3.Classification Society (IACS) Tlhahlobo ea Lintho

Re khethile tlhahlobo e lumellanang ea sehlopha ho latela litlhoko tsa bareki.Related classification society tla e hlahloba habeli.Tlhahlobo e tiileng ea thepa e ka netefatsa boleng ba lihlahisoa.Hangata re sebelisa poleiti ea tšepe ea Q345B, haeba sehlahisoa seo u se rekang se sebelisoa libakeng tse batang, re tla sebelisa tšepe ea mofuta oa Q345D, Q345E, e ka tšehetsang tšebeliso ea mocheso o ka tlaase ho zero.Haeba u na le litlhoko tse khethehileng, ebang ke poleiti ea sekepe ea AH36 e sa jeng kapa e matla S690, HG70 sekepe sa sekepe, re ka boela ra iketsetsa ho latela litlhoko tsa hau.

4.Raw Material Cutting

Ka mor'a moo, re tla etsa ho koala, ho khaola le ho theha thepa, mehato ena kaofela e hlokomeloa ke sehlopha sa rona sa roughing.Ka kakaretso re sebelisa Mochini oa ho Seha Lelakabe, Mochini oa ho Seha Plasma le Mochini oa ho Seha Laser, 'me re tla khetha mokhoa o nepahetseng oa ho itšeha ho latela litlhoko.

5. Welding

Ts'ebetso ea rona ea welding e ka fihlela litlhaloso tsa ts'ebetso ea welding, joalo ka maemo a WPS.Li-welders tsa rona li tšoaneleha ka CCS, ABS le AWS.Ka mor'a ho cheselletsa, Re tla bentša meno le litšepe ka hloko ho netefatsa hore sehlahisoa se bataletse ebile se setle.

6.Welding sekoli hlahloba

Mekhatlo ea mekhatlo ea boraro e etsa liteko tse sa senyeheng, joalo ka tlhahlobo ea radiographic kapa ultrasonic, ho netefatsa hore boleng ba sehlahisoa bo bolokehile ebile bo ts'epahala.Re sebelisa Ultrasonic discovery ho hlahloba mefokolo ea kantle, mefokolo ea kahare kapa tlhahlobo e sa senyeheng bakeng sa motsoako oa weld.

7.Ho qhomisa lehlabathe

Ha sandblasting (SA2.5) e phethiloe, Re tla qala mehato ea ho penta.Baetsi ba bang ba li-cranes tsa leoatleng ba tla tlōla mohato ona ho fokotsa litšenyehelo.Leha ho le joalo, primer e ka ebola habonolo tlas'a maemo a tlhaho haeba e tlōla sandblasting.Ho phaella moo, primer ea rona e amohela boleng bo phahameng ba epoxy zinc rich primer.Re boetse re sebelisa Jotun C5 Marine Standrad Topcoat.E omella kapele, e na le matla a ho khomarela le matla a matla a ho thibela ho bola.

8.setifikeiti sa likarolo

Likarolo tsa crane: (cylinder) base, slawing bear, operation platform (cab), column (tora), winch, rotary reducer, boom, luffing cylinder, terata, pulley block, hook, shackle, tsamaiso ea motlakase (taolo ea motlakase. lebokose), sistimi ea haeteroliki le likarolo tse ling, lisebelisoa tsohle tsa tšepe tsa tšepe li tlameha ho netefatsoa ke sechaba sa lihlopha.

9.Etsisa Teko ea Marine

Ka mor'a ho kenya pedestal le boom install, debugging sethaleng se khethehileng se ka etsisang tikoloho ea leoatleng hoa hlokahala.

10.Mokhoa oa ho amohela sechaba ka lihlopha

Sehlopha sa sechaba Bahlahlobi le basebeletsi ba rona ba tla etsa liteko tsa mojaro sethaleng se khethehileng se ka etsisang tikoloho ea leoatle ka ntle.

11.ho paka le ho tsamaisa

Sehlopha sa rona sa liphutheloana se hlokomela ho paka le ho tsamaisoa ha lihlahisoa.Ha lihlahisoa li fihla sebakeng seo u se khethileng, crane e se e loketse ho kenngoa sekepeng sa hau kapa sethaleng se seng, 'me sehlopha sa rona sa ho kenya se tla u fa tataiso ea ho kenya ka litsela tse sa tšoaneng ha ho hlokahala.