Long luksave long gutpela bilongRotesen-Resisten Waia Rop, man i mas kliagut pastaim long ol hevi bilong ol nomol waia rop. Taim ol i putim ol 'single-strand waia rop long tensen, ol 'strand' i save tanim tanim i go i kam long as bilong en, na dispela i save kamapim 'torque' wankain olsem strong bilong tanim taim yu tanim wanpela taul. Dispela 'torque' i mekim na rop bilong waia i tantanim em yet insait long win, na huk i tantanim oltaim olsem em i wanpela 'wound-up spring.
Tingim dispela: wanpela 'steel cage' we hevi bilong en i planti ton i hangamap long win, na wantu huk i stat long tantanim long ol sekol. Olsem wanem ol wokman aninit i mas lusim rot? Wanpela hevi we i tantanim inap long bam wantaim ol samting i stap klostu o brukim ol 'lifting sling'. Samting we i bikpela samting moa em olsem, rotesen i save mekim ol rop insait long waia i rapim narapela narapela, na dispela i save mekim rop i bagarap na i ken sotim laip bilong rop long moa long 50 pesen.
Disain bilong Rotesen-Resisten Waia Rop
Rotesen-waia rop we i no inap tanim(ol i save kolim tu olsem 'non-rotating wire rope) i stretim dispela hevi long rot bilong wanpela 'multi-layer, counter-twist stranding technique. Struksa bilong en i save bruk i go long tripela lain:
- Ol rop insait long leit: Rait-han i stap, na i givim strong bilong holim
- Ol 'strands' bilong namel leia: Left-han i stap, na i kamapim wanpela 'rotational tendency' we i no wankain olsem bilong insait leia
- Ol 'outer layer strands': Rait-han i stap, na i mekim 'torque' i stap gut moa
Dispela tripela leia i wok wantaim wantaim stretpela bilong wanpela gia set. Taim wanpela kren i apim wanpela lod, 'clockwise torque' we i kamap long insait leia i save senis stret long 'counterclockwise torque' bilong namel leia, na ausait leia i save pulapim olgeta spes. Laspela samting i kamap em olsem taim rop bilong waia i stap aninit long tensen, em i no save kamapim klostu zero 'torque', na dispela i save holim huk i stap gut na i no inap tantanim.
Long wanem kain wok kondisen em i mas yusim?
- Wanpela -rop lifting: Sapos i no gat narapela rop bilong givim strong, ol rotesen ifek i save kamap ples klia olgeta
- Ol wok bilong apim ol samting: Wantaim ol rop we i winim 100 mita longpela, maski ol liklik 'rotational angle' inap long kamapim bikpela senis
- Instolesen bilong ol gutpela ikwipmen: Ol wok olsem ol transfoma na ol gutpela masin tul i nidim 'milimeter-level alignment
- Ol samting bilong apim ol wokman: Ol aplikesen we i gat bikpela sefti fakta rikwaemen
Insait long ol standet bilong indastri bilong ol 'tower crane', 'port ship unloaders', 'ladle turntable' kren, na ol narapela ikwipmen olsem, ol i mas yusim ol rop waia we i no save tantanim.
Yu mas tingim wanem samting taim yu makim ol rop bilong waia we i no save tanim tanim?
1. Noken winim mak bilong lod
Ol i mas yusim ol rop ain we i gat bikpela strongpela - insait long mak bilong ol.
2. Mekim gutpela wok bilong dram
Sapos sais bilong dram i no stret inap long sotim laip bilong 'steel wire rope'.
3. Sekim oltaim sapos ol waia i bruk na ol i bagarap
Bihain long ol i wok longpela taim long ol samting bilong apim ol samting, ol i mas mekim ol wok sekim long olgeta de.
4. Yu mas makim stretpela konstraksen bihainim ol kondisen bilong wok
Ol kain kain samting bilong apim samting i nidim kain kain rop konstraksen.
Taim yumi skelim wantaim ol standet waia rop, ol waia rop we i no save tantanim i gat bikpela gutpela samting long daunim rotesen bilong lod, mekim wok konstraksen i kamap gutpela moa, na daunim ol hevi bilong sefti. Olsem na, ol i bin yusim planti long ol kain kain samting bilong apim ol samting na ol wok bilong apim ol samting long indastri. Long ol projek we i gat wok longpela taim long ol ples antap, hevi-lod, o hai-presisen instolesen, makim stretpela anti-rotesen waia rop inap long stopim planti hevi bihain.
Kwikpela deliveri bilong ol hariap projek
