Steel Cord Conveyor Siv
Product Overview
Heavy-cov haujlwm steel qaum conveyor siv tau tsim rau siab- nro, ntev- nrug, thiab siab- muaj peev xwm thauj khoom ntau. Nta galvanized qhib-tsim steel cords embedded nyob rau hauv tshwj xeeb roj hmab tebchaw, xa high breaking zog, tsawg elongation, thiab superior troughability rau hnyav- kev pab cuam mining, chaw nres nkoj, thiab industrial installations.
Ntsiab nta
Siab tawg zog mus txog St5400 N/mm, ua rau ib leeg - dav hlau hla kev hla ntau - mais deb.
Tsawg ua haujlwm elongation (<= 0.25%), reducing take-up travel distance requirements and winch capacity.
Zoo heev troughability vim siab transverse yooj ua ke nrog longitudinal rigidity.
Superior dynamic splice efficiency ua tiav los ntawm cov tub ntxhais roj hmab tshwj xeeb nkag mus thiab kauj ruam -splice tsim.
Kev cuam tshuam thiab tsim kua muag- tiv thaiv npog cov khoom sib xyaw kom haum rau cov ntse, abrasive, thiab hnyav hnyav.
Technical Specifications
|
Parameter |
Specification Range |
Test Standard |
|
Tensile Strength Class (St) |
St500 - St5400 N / hli |
TS EN ISO 1528 / DIN 22131 |
|
Siv dav |
800-2400 hli |
ISO 523 |
|
Txoj kab uas hla |
2.2 hli - 11.5 mm |
TS EN ISO 1528 |
|
Npog Thickness (sab saum toj / hauv qab) |
4.0 hli - 16.0mm (Customizable) |
TS EN ISO 583 |
|
Roj Hmab Npog Qib |
DIN X, W, Y, K; ISO L, M, D; Nplaim Resistant (FR) |
Daim ntawv pov thawj: DIN 22102 / ISO 10250 |
|
Roj hmab-rau-Cord Adhesion |
>= 12.0 N/mm (Ntau tshaj ISO qhov yuav tsum tau ua los ntawm 15% hauv -lub tsev rub- tawm kev xeem) |
ISO 7622-2 |
|
Npog-rau-Core Adhesion |
>= 7.0 N/mm |
ISO 252 |
Belt Structure
[ Top Rubber Cover ] ->Impact, abrasion, thiab environmental resistance
[ Upper Core Rubber ] ->Shock absorption thiab load faib matrix
[ Zinc-Galvanized Cords] ->Longitudinal tensile zog cov tswv cuab
[ Lower Core Rubber ] ->Dynamic qaug zog kuj
[ Bottom Rubber Cover ] ->Pulley kev sib txhuam thiab hnav tsis kam
Khoom siv & Kev tsim kho
Tensile Cords
High- carbon structural steel hlau strands, zinc-galvanized los tiv thaiv ya raws corrosion thiab ruaj ntseg txhua yam- tshuaj sib txuas nrog roj hmab. Qhib-tsim qauv tsim tso cai rau cov kua roj hmab sib xyaw kom nkag mus rau txhua tus neeg filament kom tiav.
Skim / Core Roj Hmab
Siab -resilience roj hmab matrix formulated nrog ntuj thiab hluavtaws roj hmab blends (NR/BR) kom dissipate dynamic kev nyuaj siab thaum lub sij hawm pulley flexing thiab tiv thaiv kev loj hlob qaum stripping.
Npog Compounds
Engineered polymer blends tailored rau kev khiav hauj lwm ib puag ncig:
DIN Y: Kev puas tsuaj dav dav thiab cuam tshuam.
DIN W: Kev ua haujlwm siab rau hnyav gouging thiab ntse pob zeb cuam tshuam.
DIN X: Ua ke lub zog tensile siab thiab hnyav hnyav ua haujlwm.
FR (Flame Retardant): MSHA / ISO 340 ua raws rau kev siv hluav taws xob hauv av.
Kev ua tau zoo
Dynamic Fatigue Lub Neej
Withstands tshaj 50 lab nruam flexing cycles tshaj tus qauv pulley diameters tsis muaj tub ntxhais sib cais.
Tear Propagation Resistance
Lub zog siab -kev nqus qhov ntsuas tiv thaiv qhov xwm txheej hauv cheeb tsam los ntawm kev nthuav tawm thoob plaws lub cev thaum lub sijhawm khoom txawv teb chaws.
Kev khiav hauj lwm qhov kub thiab txias
-40℃rau +80℃tus qauv; mus txog +150℃intermittent rau high-temperature clinker los yog sinter daim ntaub ntawv.
Hauv av thiab qhov chaw mining (coal, hlau ore, tooj liab, kub, bauxite).
Tej chaw nres nkoj terminals thiab nkoj loaders tuav siab -tonnage bulk minerals.
Cement nroj tsuag (limestone quarrying, clinker thauj).
Coal-cov chaw tsim hluav taws xob hluav taws xob (fuel yard handle systems).
Aggregate quarries thiab hnyav hlau ua cov nroj tsuag.
Pulley Systems:Engineered ua raws li CEMA, DIN 22101, thiab AS specifications. Tau tshaj tus qauv tsav, tail, snub, thiab coj -pulleys. Yam tsawg kawg nkaus pulley diameters scaled los ntawm 125 xd rau 160 xd raws li steel qaum txoj kab uas hla (d) thiab tensile ntsuam xyuas.
Idlers:Ua haujlwm ntawm tus qauv 20 degree, 35 degree, thiab 45℃troughing idler teeb thiab cuam tshuam idler txaj.
Splice Compatibility:Yuav tsum muaj ntau-theem theem vulcanization sib piv cov hlua qaum, txoj kab uas hla, thiab qib tensile tau teev tseg hauv cov ntaub ntawv.
Phau Ntawv Qhia Kev Xaiv Khoom
Txiav txim siab Tensile Strength (St)
Calculate maximum transient and steady-state belt tensions using bulk density, throughput volume (t/h), lift height, and conveyor length (DIN 22101 / CEMA calculation method).
Xaiv Rubber Compound
Sib phim cov khoom abrasiveness, noo noo, thiab tshuaj lom neeg raug rau cov qib (xws li, siv DIN W rau cov granite ntse; siv roj- cov tshuaj tiv thaiv rau roj av coke).
Txhais Cover Thickness
Pem hauv ntej npog thickness ntawm pob loj, poob siab, khoom hardness, thiab siv ceev ceev. Lub hauv paus hauv qab npog thickness ntawm idler kev sib txhuam hnav thiab ntxuav scraper ua.
Qhia qhov dav thiab ntug hom
Xaiv cov qauv dav nrog cov npoo molded los tiv thaiv cov dej nkag mus rau hauv cov hlua hlau sab hauv.
Manufacturing & Quality Control
Txoj Kev Npaj
Hauv -txoj kev tu tshuab, kua qaub- dawb degreasing, thiab dip- txheej nrog tus tswv RFL (Resorcinol-Formaldehyde-Latex) tus neeg sawv cev los ua kom cov roj hmab kom siab tshaj plaws - steel interfacial shear zog.
Calendering & Tensioning
Ntau -roll precision calenders siv cov ntsuas ntsuas skim roj hmab raws li kev tswj nruj, kom ntseeg tau tias cov hlua tsis sib xws thiab xoom lateral drift thaum lub sij hawm vulcanization.
Txoj kev kho
Nruam rotary xovxwm vulcanization kab siv cov hydraulic siab thiab ntau - cheeb tsam kub profiles, tshem tawm hauv qab - kho qhov chaw nyob thoob plaws qhov dav txog li 2400 mm.
Hauv -Kev Tshawb Fawb
Automated X-ray thiab ultrasonic cord alignment scanners kuaj cov hlua misalignment, pitch anomalies, los yog huab cua inclusions ua ntej lub kawg ntim.
Txuj & Kev Xeem
Tsim thiab sim ua raws li cov qauv kev lag luam thoob ntiaj teb:
TS EN ISO 1528 / DIN 22131
Hlau hlua conveyor siv (qhov ntev, kev sim, thiab specifications).
TS EN ISO 7622
Hlau hlua conveyor siv - Longitudinal traction xeem thiab qaum - roj hmab adhesion zog.
ISO 252
Rubberized fabrics - Kev txiav txim siab ntawm adhesion ntawm plies thiab npog.
ISO 340
Conveyor siv - Laboratory nplai flammability yam ntxwv.
Mill Test Certificate (MTC) muab rau ib batch piav qhia meej txog kev tawg tag, elongation nkhaus, thiab adhesion xeem tau.
Kev kho kom haum
Dav & Ntev
Kev cai txiav ntev txog li 1000m + ib yob; dav tsim los ntawm 800 mm mus rau 2400 mm.
Rip Detection Sensors
Kev koom ua ke ntawm embedded metallic loops los yog RFID transponder chips nyob rau hauv cov roj hmab carcass rau nruam hluav taws xob siv rip xyuas tshuab.
Cov npog tshwj xeeb
Kev tiv thaiv- zoo li qub (ISO 284), roj- tiv taus (ISO 1817), thiab huab cua txias- cov tshuaj tiv thaiv.
Ntim & Xa
Ntim Txoj Kev
Cov hlua khi yog nruj nreem qhwv nyob ib ncig ntawm cov hlau hnyav-cov ntoo reels, kaw nrog cov dej noo- thaiv kev qhwv, ruaj nrog steel hlua, thiab sau nrog cov ntaub ntawv qhia meej txog kev tshuaj xyuas ua ntej xa.
Lifting & tuav
Reels yog engineered nrog central arbors ntsuas rau overhead crane lifting thiab forklift loading.
Logistics
Shipped nyob rau hauv qhib- cov thawv sab saum toj, tiaj tus racks, los yog tawg- cov nkoj loj nyob ntawm txoj kab uas hla thiab qhov hnyav.
fAQ
Thov ib daim Quote
Txhawm rau kom tau txais cov lus pom zoo thiab kev ua lag luam, thov muab cov ntsiab lus hauv qab no rau peb pab pawg engineering:
Conveyor Layout:Center-rau-nruab nrab nrug, nqa qhov siab (los yog inclination lub kaum sab xis), thiab kab rov tav / ntsug nkhaus radii.
Khoom yam ntxwv:Cov khoom siv (piv txwv li, hlau ore, thee), bulk ntom (t / m3), qhov siab tshaj plaws pob loj (mm), thiab kub.
Kev Ua Haujlwm Muaj Peev Xwm:Tsim los ntawm (t / h) thiab siv ceev (m / s).
Yuav tsum Specifications:Siv dav, xav tau tensile zog chav kawm (St), roj hmab npog qib, thiab tag nrho ntev yuav tsum tau.
Peb nyob nraum kev steel qaum conveyor siv manufacturers thiab lwm tus neeg nyob hauv Suav teb, tshwj xeeb hauv kev muab cov kev pabcuam zoo. Peb sov siab txais tos koj rau cov lag luam wholesale siab -qib steel qaum conveyor siv los ntawm peb lub hoobkas. Tiv tauj peb kom paub meej ntxiv.