Aramid Cord Conveyor Siv

Engineered nruam belting tsim rau siab - nro, ntev - nruab nrab thauj systems nyob rau hauv hnyav mining thiab bulk khoom tuav. Hloov cov txheej txheem steel hlau carcass los ntawm kev siv cov khoom sib txuas aramid (synthetic aramid) fiber cords ua lub hauv paus longitudinal tensile caij. Muab siab tawg loads ua ke nrog ib tug txo dynamic carcass hnyav, txo tag nrho cov system zog noj thiab tshem tawm ntug corrosion txaus ntshai.

Tsawg Elongation Profile:Ua haujlwm elongation<= 0.5%, minimizing take-up travel distance requirements on long overland conveyors.
Kev tiv thaiv corrosion: Aramid filament cords tsis xeb los yog oxidize thaum ya raws ua txhaum rau sab saum toj lossis hauv qab cov roj hmab npog, tiv thaiv kev nce qib ntawm ntug degradation.
Siab zog - rau - Qhov hnyav piv:Muab lub zog tensile ntsuam xyuas los ntawm 630 N / mm mus txog 4000 N / mm nrog ib tug tsawg tshwj xeeb loj tshaj li sib npaug steel qaum siv, txo cov structural idler thiab tsav hwj chim loads.
Fatigue Resistance:Nrog siab -frequency flexing over drive pulleys yam tsis muaj cov hlau sab hauv qaug zog lossis strand breakage.
Transverse Flexibility:Carcass tsim tso cai sib sib zog nqus troughing kaum sab xis txog 45 degrees kom txhim kho kev thauj khoom thiab txo qhov nchuav.

• [ Top Rubber Cover ] ->Resistant cuam tshuam, gouging, thiab ib puag ncig hnav
• [ Skim Rubber Layer ] ->Distributes shear stress thiab anchors cords
• [ Aramid Cord Carcass ] ->Longitudinal siab -tensile load- bearing matrix
• [ Skim Rubber Layer ] ->Inter-ply bonding buffer
• [ Bottom Rubber Cover ] ->Pulley kev sib txhuam thiab kev tiv thaiv kev puas tsuaj

Tensile Carcass:Nruam twisted aramid filaments kho nrog RFL (Resorcinol-Formaldehyde-Latex) dip los xyuas kom meej cov tshuaj adhesion nrog cov roj hmab matrix nyob ib puag ncig.
Cover Compounds:SBR thiab EPDM elastomer sib xyaw ua ke nrog cov qauv siab - cov pa roj carbon dub kom ua tiav cov txiaj ntsig kev puas tsuaj thiab tsim kua muag.
Impact Breakers:Optional transverse nylon los yog steel qaum breaker plies embedded nyob rau hauv lub sab nrauv npog kom txo tau tej yam punctures nyob rau hauv hnyav pob zeb-crushing circuits.

Abrasion Resistance:DIN W qib ntim poob<= 90 mm^3 tested per ISO 4649.
Splice Retention Efficiency:Stepped ntiv tes-splice configuration khaws cia 85% - 90% ntawm nominal siv lub zog tawg.
Thermal ua haujlwm ntau yam:-30℃rau +80℃kev ua haujlwm tas mus li; tshwj xeeb tshav kub-resistant compounds muaj txog li +120℃.

• Thawj crushing nroj tsuag thiab overland thauj conveyors nyob rau hauv hlau mining (hlau ore, tooj liab, bauxite).
• Underground thiab nto coal mining installations yuav tsum tau nplaim taws -cov ntaub ntawv retardant.
• Cov kab ntau lawm thauj cov clinker nyoos thiab limestone.
• Heavy port terminal stockyards tuav abrasive bulk minerals.

Pulley Sizing:Qhov tsawg kawg nkaus nruas txoj kab uas hla yog txiav txim los ntawm ib tug piv ntawm 125 x aramid qaum txoj kab uas hla.
Hloov Geometry:Requires standard transition distance design (>= 50% ntawm steel cord specifications) kom haum rau transverse yooj yam tsis muaj ntug pinching.
Cleaner Compatibility:Tau tshaj tungsten carbide thawj cov hniav, polyurethane Secondary scrapers, thiab cov txhuam hniav sib dhos.

Tensioning & Creel Alignment:Ntau - lawj creel systems nruab nrog pneumatic tawm tswv yim loops tswj tsis sib xws ntawm txhua qhov sib npaug aramid qaum ua ntej vulcanization.
Precision Calendering:4-roll calender units tswj skim roj hmab thickness kam rau ua nyob rau hauv +/- 0.05 hli, tiv thaiv qaum-rau-cord contact thiab sab hauv kev sib txhuam.
Vulcanization:Nruam rotocure kab thiab ntau -platen presses siv tswj cov cua sov thiab siab profiles kom ntseeg tau tias tus ntoo khaub lig zoo tib yam -txuas txuas txuas txuas txuas txuas mus txog 500 m.
Inline Inspection:Nruam gamma-ray thiab laser sensors saib xyuas qhov ntsuas tuab, qhov dav sib xws, thiab cov hlua sab hauv lub suab thaum lub sijhawm ua haujlwm.

Tensile Verification:TS EN ISO 7622 -2 (Kev ntsuas tag nrho-section tawg thiab elongation xeem).
Kev Ntsuas Adhesion:TS EN ISO 252 Kev ntsuas lub zog ntawm cov hlua thiab roj hmab matrix
Nplaim Retardancy:TS EN ISO 340 Kev Tshawb Fawb Kev Tshawb Fawb Txog Kev Nyab Xeeb hauv av
Hluav taws xob Surface Resistivity:ISO 284 (Anti-Kev pov thawj zoo li qub rau cov huab cua tawg).

Dimensional Kho:Dav tsim los ntawm 800 hli mus rau 2400 hli; nruam ntev engineered raws li thauj hnyav txwv.
Compound Formulation:Tshwj xeeb elastomer matrices tailored rau siab tshuaj tiv thaiv (roj, roj, chiv) los yog sub-zero ib puag ncig (-40℃).
Ntug Configuration:Moulded roj hmab npoo los yog precision- txiav ntug kaw nrog cov roj hmab tiv thaiv txheej.

Spooling:Txhaum rau ntawm cov hlau-tsim ntoo nruas thiab kaw hauv cov dej noo- thaiv, UV-cov ntaub ntawv polyethylene ruaj khov.
Cov Kev Cai Lifting:Integrated center-dhau steel kav rau 4-point crane rigging thiab forklift tuav.
Logistics:Loaded rau hauv 20ft / 40ft qhuav ntim los yog qhib - sab saum toj units; ntoo ntim ua tau raws li ISPM 15 phytosanitary tshav kub- kev kho mob.

Thov ib daim Quote

Muab cov kev txwv hauv qab no kom tau txais daim ntawv thov kev tsim kho thiab kev lag luam hais:
Yuav tsum siv txoj siv dav (B) thiab tensile zog (Ws)
Conveyor center - mus rau -center nrug thiab tag nrho ntsug nqa
Cov yam ntxwv ntawm cov khoom, qhov siab tshaj plaws pob loj, thiab poob siab ntawm cov ntsiab lus hloov
Sab saum toj / hauv qab npog tuab thiab yuav tsum muaj qib roj hmab (xws li DIN W, FRAS)

Cim npe nrov: Tuam Tshoj aramid qaum conveyor siv, Tuam Tshoj aramid qaum conveyor siv, lwm tus neeg, Hoobkas