Mbiri
W-beam guardrail ndi gawo lofunika kwambiri lachitetezo pama projekiti amayendedwe monga misewu yayikulu, misewu yoyenda, ndi milatho. Dzina lake limachokera ku mawonekedwe ake apadera a "W", omwe amakhala ndi nsonga ziwiri. Amapangidwa kuchokera ku malata kapena chitsulo choyaka moto, W-mtengo guardrail umakhala makulidwe kuyambira 2 mpaka 4mm.
Chigawo chokhazikika cha W-beam chimatalika mamita 4 ndipo chimakhala ndi mabowo okhomeredwa kale mbali zonse ziwiri kuti ayike mosavuta. Kuti tikwaniritse zosowa zosiyanasiyana zamakasitomala pa liwiro lopanga komanso malo apansi, timapereka mayankho osinthika omwe amaphatikizana mumzere woyamba wopanga makina.
Mlandu weniweni-Main Technical Parameters
Tchati choyenda: Hydraulic decoiler--Leveler--Servo feeder--Hydraulic punch--Pre cut--Platform--Guiding--Pull former--Out table
1.Liwiro la mzere: 0-12m / min, chosinthika
2.Zoyenera: Chitsulo chotentha chotentha, chitsulo chozizira chozizira
3.Zinthu makulidwe: 2-4mm
Makina opangira 4.Roll: Kapangidwe kachitsulo-chitsulo ndi mgwirizano wapadziko lonse
5.Driving system: Gearbox drive system yokhala ndi universal joint cardan shaft.
6.Kudula dongosolo: Dulani musanapange mpukutu, mpukutu wakale susiya pamene mukudula.
7.PLC nduna: Siemens dongosolo.
Makina
1.Decoiler*1
2.Leveler*1
3.Servo feeder*1
4.Makina a nkhonya ya Hydraulic*1
5.Makina odulira a Hydraulic*1
6.Nsanja*1
7.Makina opangira gudumu*1
8.Kunja tebulo*2
9.PLC control cabinet*2
10.Hydraulic station*2
11.Bokosi lazigawo (Zaulere)*1
Chidebe kukula: 2x40GP
Nkhani yeniyeni-Kufotokozera
Hydraulic decoiler
The hydraulic decoiler imakhala ndi zigawo ziwiri zofunika zachitetezo: mkono wa atolankhani ndi chosungira chakunja. Mukasintha ma coils, mkono wosindikizira umasunga koyiloyo motetezeka, kuti isatseguke chifukwa chazovuta zamkati. Panthawi imodzimodziyo, chosungira chakunja cha koyilo chimatsimikizira kuti koyiloyo imakhalabe yokhazikika panthawi yotsegula.
Chipangizo chokulirapo cha decoiler chimasinthika, chimatha kukhazikika kapena kukulitsa kuti chigwirizane ndi mainchesi amkati a coil kuyambira 460mm mpaka 520mm.
Leveler
Chowongolera ndichofunikira kuti koyiloyo ikhale yosalala komanso kuti makulidwe ake azikhala osasinthasintha. Kugwiritsira ntchito leveler yosiyana kumapangitsa kuti ntchito ikhale yabwino.
Timaperekanso chophatikizira chophatikizira ndi chowongolera (2-in-1 decoiler) kuti tisunge malo ndi ndalama. Njira yophatikizikayi imathandizira kulumikizana, kudyetsa, kukhazikitsa, ndi kukonza mosavuta.
Servo Feeder
Yokhala ndi injini ya servo, chodyetsa chimagwira ntchito mosachedwetsa kuyimitsa, kulola kuwongolera bwino kwa kutalika kwa chakudya cha coil kuti chikhomedwe molondola. Mkati, kudyetsa pneumatic kumateteza koyilo kuti isagwe.
Makina a Hydraulic Punch & Pre-cut Hydraulic Cutting Machine
Kuti apititse patsogolo ntchito zogwira mtima komanso zotsika mtengo, nkhonya imayendetsedwa ndi ma hydraulic stations (zinkhungu ziwiri).
Siteshoni yayikulu yoyamba imatha kubowola mabowo 16 nthawi imodzi. Mabowo okhomeredwa pa siteshoni yachiŵiri amawonekera kamodzi kokha pa mtengo uliwonse, kupangitsa siteshoni yaing’onoyo kukhala yothandiza kwambiri.
Kudula musanayambe kupanga mpukutu kumatsimikizira kugwira ntchito kosasunthika kwa makina opangira mpukutu, potero kumawonjezera liwiro la kupanga. Kuphatikiza apo, njira iyi imachepetsa kuwononga koyilo yachitsulo.
Kutsogolera
Ma roller owongolera omwe ali patsogolo pa makina opangira mpukutu amatsimikizira kulumikizana pakati pa koyilo yachitsulo ndi makina, kupewa kupotoza kwa koyilo panthawi yopanga.
Makina Opanga Roll
Makina opangira mpukutuwa amakhala ndi chitsulo choponyedwa, chokhala ndi mitsinje yapadziko lonse lapansi yolumikiza ma roller ndi ma gearbox. Chitsulo chachitsulo chimadutsa muzitsulo zokwana 12 zopanga, zomwe zimapangidwira mpaka zikugwirizana ndi mawonekedwe a W-mtengo wotchulidwa muzojambula za kasitomala.
Pamwamba pa odzigudubuza amapangidwa ndi chrome-yokutidwa kuti awateteze ndikuwonjezera moyo wawo.
Zosankha: Auto stacker
Pamapeto pa mzere wopanga, kugwiritsa ntchito stacker yamagalimoto kumatha kuchepetsa ndalama zogwirira ntchito ndi antchito pafupifupi awiri. Kuonjezera apo, chifukwa cha kulemera kwa mtanda wa W-waatali wa mamita 4, kugwiritsira ntchito pamanja kumayambitsa ngozi.
Auto stacker ndi njira yodziwika bwino komanso yabwino popanga mizere yopangira mipukutu kuti ipititse patsogolo magwiridwe antchito komanso chitetezo, mitengo yotengera kutalika kwake. Ma profaili osiyanasiyana amafunikira njira zingapo zodulira. Pamzerewu, choyikapo magalimoto chautali wa mita 4 chili ndi makapu atatu oyamwa opangidwira mbiri yooneka ngati W. Makapu oyamwa awa amagwira bwino chipilala cha W ndikuchiyika mosasamala pa chonyamulira kuti chisanjidwe mwadongosolo, kupangitsa kuyenda.
Njira yoduliratu VS Post-cut solution
Liwiro Lopanga:Kawirikawiri, matabwa a guardrail amatalika mamita 4. Kudula koyambirira kumagwira ntchito pa liwiro la 12 metres pamphindi, ndikupangitsa kupanga matabwa 180 pa ola limodzi. Kudula pambuyo, kuthamanga mamita 6 pa mphindi, kumatulutsa matabwa 90 pa ola limodzi.
Kudula Kuwononga:Pakudula, njira yodulira kale imatulutsa ziro ziro kapena kutayika. Mosiyana ndi izi, njira yodulidwa pambuyo pake imatulutsa zinyalala za 18-20mm pa kudula, malinga ndi mapangidwe ake.
Kutalika kwa mizere:Mu njira yokonzedweratu, nsanja yosinthira ndiyofunikira pambuyo podula, zomwe zingayambitse kupangika kwa mzere wautali pang'ono poyerekeza ndi yankho lodulidwa pambuyo.
Utali Wochepa:Mu njira yodulidwiratu, pali kufunikira kwa kutalika kocheperako kuti zitsimikizire kuti koyilo yachitsulo imayenda osachepera magawo atatu a kupanga odzigudubuza, ndikupereka mikangano yokwanira kuti ipite patsogolo. Mosiyana ndi izi, yankho lodulidwa pambuyo silikhala ndi malire ochepetsera kutalika popeza makina opangira mpukutu amadyetsedwa mosalekeza ndi koyilo yachitsulo.
Komabe, poganizira kuti matabwa a W nthawi zambiri amapima mozungulira mamita 4 m'litali, zomwe zimapitirira kutalika kwa kutalika kofunikira, kusankha pakati pa njira zodulira kale ndi zodulidwa zimakhala zovuta kwambiri pamakina opangira mpukutu opangidwira matabwa a W.
Malangizo Achifundo:Tikukulimbikitsani kuti makasitomala asankhe mzere wopanga potengera zomwe akufuna. Kwa omwe amapereka mbiri ya guardrail beam, njira yoduliratu ikulimbikitsidwa. Ngakhale mtengo wake wokwera pang'ono poyerekeza ndi njira yodulidwa pambuyo pake, kuthekera kwake kowonjezereka kumatha kuthetsa kusiyana kulikonse kwamtengo.
Ngati mukugula ntchito yomanga magalimoto, njira yothetsera vutoli ndi yoyenera kwambiri. Zimatenga malo ochepa ndipo nthawi zambiri zimapezeka pamtengo wotsika pang'ono.
1. Decoiler
2. Kudyetsa
3.Kukhomerera
4. Mipukutu yopangira zoyimira
5. Kuyendetsa galimoto
6. Kudula dongosolo
Ena
Kunja tebulo
