1. Yam khoom tshwj xeeb lifting yuav tsum siv li cas kom tsis txhob khawb thaum nqa galvanized coils?
Cov cuab yeej tshwj xeeb lifting coated nrog cov ntaub ntawv mos yuav tsum yog qhov tseem ceeb rau kev nqa galvanized coils. Tsis txhob siv cov hlau tsis muaj steel hlau los yog cov hlua hlau kom ncaj nraim rau qhov chaw coil. Tshwj xeeb, hom hauv qab no yog cov khoom siv ntau tshaj plaws thiab siv tau: Thawj hom yog roj hmab -coated C-hooks. Los ntawm kev ntxiv cov roj hmab thawj thiab thib ob rau hauv qab thiab sab saum toj ntawm cov kab rov tav cov khoom saum toj thiab hauv qab C-hooks, thiab txhim kho cov roj hmab los tiv thaiv- cov ntaub ntawv sib tsoo rau sab hauv ntawm cov khoom ntsug, kev sib cais zoo yog tsim los ntawm galvanized steel coil thiab cov kab noj hniav sab hauv ntawm C- kev sib tsoo tseem ceeb. Hom thib ob yog hluav taws xob kab rov tav coil nqa cov cuab yeej. Cov no siv PLC hluav taws xob tswj tshuab kom ua tiav tsis siv neeg clamping thiab xoom clamping quab yuam, ua rau lawv tshwj xeeb tshaj yog haum rau precision galvanized coils uas muaj kev cuam tshuam rau khawb thiab pinching. Cov txheej txheem lifting muaj kev nyab xeeb thiab yooj yim nrog xoom puas rau lub coil nto. Qhov thib peb yog nylon slings los yog ca slings. Cov hlua no muab qhov dav dav thiab du, ua rau muaj kev puas tsuaj tsawg heev rau cov galvanized coil nto, thiab tshwj xeeb tshaj yog tsim thaum nqa cov khoom nrog qhov chaw mos. Hom plaub yog nqa cov cuab yeej siv cov menyuam - hom kev tiv thaiv baffles. Cov baffles no muaj U-zoo li tus qauv tsim nrog ntau lub chais hauv cov grooves, ua kom muaj zog clamping txaus thaum tiv thaiv kev puas tsuaj rau cov npoo npoo. Qhov tseem ceeb tshaj plaws, tsis hais hom kev nqa khoom siv li cas, nws yog qhov txwv tsis pub siv cov khoom siv tsis muaj kev tiv thaiv tsis muaj kev tiv thaiv liab qab steel lifting clamps thiab hlau ropes ncaj qha mus cuag cov galvanized coil nto, vim qhov no tuaj yeem ua rau tsis muaj khawb thiab indentations.
2. Yuav ua li cas npaj thiab tshuaj xyuas yuav tsum tau ua ua ntej lifting kom paub tseeb tias cov galvanized coil tsis puas thaum hoisting?
Kev npaj tsim nyog ua ntej nqa yog thawj kab ntawm kev tiv thaiv kev khawb. Ua ntej, qhov hnyav ntawm galvanized kauj yuav tsum tau lees paub, thiab cov khoom siv tuav thiab nqa cov khoom tsim nyog yuav tsum tau xaiv raws li. Kev thauj khoom ntau dhau yog txwv tsis pub. Qhov thib ob, cov neeg ua haujlwm yuav tsum ua qhov kev soj ntsuam nruj nruj thiab ua haujlwm ntawm cov iav nqa: rau roj hmab -coated C- hooks, nws yuav tsum tau lees paub tias cov roj hmab pads thiab roj hmab tiv thaiv - cov ntaub ntawv sib tsoo tsis muaj kev puas tsuaj, tsis muaj kev puas tsuaj, thiab tsis raug tshem tawm, thiab qhov sib txuas ntawm lub cev nws tus kheej tsis muaj kab nrib pleb thiab deformation; rau hluav taws xob lifting iav, hluav taws xob tswj qhov system yuav tsum tau kuaj xyuas kom nws ua haujlwm zoo. Nws yog ib qho tseem ceeb tshwj xeeb uas yuav tsum nco ntsoov tias cov roj hmab hauv ob sab caj npab yog qhov ua rau muaj kev puas tsuaj nyob rau hauv kev ntxhov siab, ua rau muaj kev sib tsoo thiab raug mob rau lub kauj thaum hoisting. Yog li ntawd, yog tias muaj kev laus los yog tawg ntawm cov roj hmab hauv ob sab phlu, nws yuav tsum tau hloov tam sim ntawd. Thaum siv phaj clamps rau hoisting, yuav tsum tau muab sau ua lwm yam yooj yim overlooked nthuav dav: ua ntej tsis tu ncua hoisting galvanized coils, lub phaj clamps yuav tsum tau ntxuav kom huv si ntawm txheej residue, plua plav, thiab lwm yam blockages los ntawm lub tig lub puab tsaig thiab cam hniav rau txhua lub installation, xyuas kom meej cov hniav sib cuag. Txwv tsis pub, cov khoom seem ntawm cov khib nyiab tuaj yeem ua rau cov txheej txheem galvanized thaum clamping. Thaum kawg, kev ua haujlwm overhead crane yuav tsum tau pib ua raws li "saib, kuaj, thiab dhau" tus qauv. Cov txheej txheem hoisting tuaj yeem ua tau tsuas yog tom qab lees paub tias lub trolley, crane, thiab nuv yog ua haujlwm ib txwm. Tag nrho cov kev npaj ua haujlwm yuav tsum tau ua tib zoo saib xyuas kom meej, tsis muaj peev xwm ntawm kev puas tsuaj tsis raug tshuaj xyuas.
Peb: Cov txheej txheem ua haujlwm tshwj xeeb twg tuaj yeem ua raws thaum nqa thiab taug kev kom tsis txhob khawb?
Lub precision ntawm lub lifting lag luam ncaj qha txiav txim seb lub galvanized kauj yuav khawb. Cov hauv paus ntsiab lus tseem ceeb yog "nrawm, qeeb, thiab ncaj." Ua ntej, thaum nqa lub galvanized kauj, qhov nruab nrab ntawm lub ntiajteb txawj nqus ntawm lub overhead crane txoj hlua hlau yuav tsum tau khaws cia rau qhov chaw ntawm lub ntiajteb txawj nqus ntawm lub kauj kom tsis txhob tilting vim qhov hloov ntawm qhov nruab nrab ntawm lub ntiajteb txawj nqus. Thaum tilted, lub ntsej muag kawg ntawm lub kauj yog ua rau kev sib txhuam sab nraud nrog cov khoom nqa nqa. Lub lifting ceev yuav tsum tau tswj nyob rau hauv ib tug tsim nyog ntau yam, feem ntau pom zoo kom tsis txhob tshaj 10 meters ib feeb. Thaum lub kauj yog li ntawm 0.3 meters deb ntawm qhov bearing nto, lifting yuav tsum tau nres los xyuas seb lub lifting iav puas koom nrog, seb lub kauj yog theem, thiab seb puas muaj tej yam txawv txav tilting. Kev ua haujlwm tsuas tuaj yeem txuas ntxiv tom qab lees paub tias txhua yam nyob hauv kev txiav txim. Qhov thib ob, cov nyiaj siv ua haujlwm crane yuav tsum muaj kev ua haujlwm zoo thaum mus ncig thiab yuav tsum tsis txhob viav vias arbitrarily. Sudden lifting thiab txo qis, nrawm nrawm, lossis ncua kev ncua ntev hauv huab cua yog txwv tsis pub. Cov kev ua haujlwm hnyav no tsis tsuas yog yooj yim ua rau cov txheeb ze ntawm cov kauj thiab cov khoom nqa nqa, ua rau khawb, tab sis kuj ua rau muaj kev phom sij loj. Thaum kawg, kev saib xyuas tshwj xeeb yuav tsum tau ua kom tsis txhob muaj cov khoom siv nyob ib puag ncig thaum lub sijhawm ua haujlwm, thiab kev ceev faj yuav tsum tau siv los tiv thaiv kev sib tsoo thiab kev puas tsuaj los ntawm kev ua haujlwm tsis txaus ua rau tus nuv tilting thiab nkag mus rau sab hauv ntawm cov hlau kauj. Yog tias qhov txawv txav ntawm cov hlau kauj raug pom thaum lub sij hawm hoisting, qhov ceev yuav tsum tau txo thiab kho tam sim ntawd; txwv tsis pub, kev cuam tshuam tsis tu ncua tuaj yeem ua rau muaj kev zais zais rau txheej galvanized. Thoob plaws hauv tag nrho txoj kev tsheb thauj mus los, cov neeg ua haujlwm yuav tsum tau soj ntsuam qhov muaj kev cuam tshuam los yog cov neeg ua haujlwm ua ntej, tswj xyuas cov qib siab ntawm kev ceev faj kom ntseeg tau tias cov hlau kauj txav tau yooj yim nyob rau hauv ib qho kev tswj tau tag nrho.
4. Yuav ua li cas tiv thaiv lub ntsej muag kawg thiab hauv qab ntawm galvanized coils los ntawm kev puas tsuaj thaum lub sij hawm uncoiling thiab unloading?
Cov theem uncoiling thiab unloading yog precisely qhov twg galvanized coils feem ntau muaj feem cuam tshuam thiab puas, tab sis cov theem no feem ntau overlooked los ntawm cov tswv. Ua ntej, ib qho chaw tiaj tus, huv si los yog qhov chaw tso chaw yuav tsum tau xaiv rau uncoiling. Cov neeg ua haujlwm paub txog yuav nteg pov tseg roj hmab mats rau ntawm cov khoom tiav cia hauv pem teb kom tsis txhob muaj kev sib cuag ncaj qha thiab kev sib txhuam nyuaj ntawm cov hlau coils thiab cov cement ntxhib. Qhov no tsis tsuas yog daws qhov teeb meem ntawm cov hlau coils yooj yim khawb xwb tab sis kuj tseem txo cov nqi txij nkawm thiab kev siv zog. Qhov thib ob, kev khiav hauj lwm uncoiling yuav tsum tau ua nyob rau hauv ib tug uniform thiab qeeb ceev; txwv tsis pub unloading ntxhib. Qhov cuam tshuam quab yuam tsim thaum lub kauj tsoo hauv av tuaj yeem tsim kev puas tsuaj zais zais. Thaum kawg, tom qab cov hlau kauj yog muab tso rau ntawm lub thauj tog rau nkoj los yog pallet, yas los yog ntawv ces kaum protectors yuav tsum tau ntsia rau ntawm ntug ntawm lub kauj. Lub cushioning txheej ntawm lub kaum sab xis tiv thaiv ua ib qho ntxiv "mos barrier" los tiv thaiv pob thiab khob thaum tuav tom ntej lossis kev thauj mus los. Tom qab tshem tawm, qhov saum npoo ntawm cov yob yuav tsum raug tshuaj xyuas dua, tshwj xeeb tshaj yog cov npoo kawg thiab hauv qab qhov chaw sib cuag, rau qhov me me khawb lossis cov cim. Yog tias pom muaj kev puas tsuaj thawj zaug, nws yuav tsum tau muab cais tawm tam sim ntawd thiab ua raws li cov txheej txheem zoo los tiv thaiv cov khoom puas los ntawm ntws mus rau theem tom ntej. Rau ntau cov yob stacked ua ke, txhua yob yuav tsum tau muab cais los ntawm cov ntoo blocks los yog roj hmab spacers kom tsis txhob khawb ntawm cov galvanized txheej los ntawm interlayer kev sib txhuam.
5. Yuav ua li cas lwm yam yooj yim overlooked tab sis cov ntsiab lus tseem ceeb nyob rau hauv kev tiv thaiv khawb thaum hoisting?
Dhau li ntawm kev xaiv cov cuab yeej nqa thiab cov txheej txheem tseem ceeb, cov ntsiab lus hauv qab no yooj yim saib xyuas kuj cuam tshuam rau qhov zoo ntawm cov galvanized coils. Ua ntej, hnav thiab tsim kua muag ntawm cov ntsiab lus tiv tauj ntawm C- nuv. Txawm tias C-cov hooks uas muaj roj hmab pads yuav hnov mob thiab tsim kua muag vim muaj kev ntxhov siab dhau sijhawm. Thaum cov roj hmab hauv ob sab phlu ntawm caj npab tsis ua haujlwm, nws yuav tsis muaj kev tiv thaiv zoo. Yog li ntawd, hnav cov khoom tiv thaiv yuav tsum tau hloov tsis tu ncua, tsis yog tsuas yog tsis quav ntsej lawv thiab txuas ntxiv siv lawv. Qhov thib ob, kev siv lub tsho tiv thaiv sab hauv. Rau nyias -gauge galvanized coils, qhov cuam tshuam sab hauv yog siab dua thaum siv C-hooks rau hoisting. Lub tes tsho cylindrical ua los ntawm cov khoom siv polyurethane tuaj yeem ntsia tau rau hauv lub kauj, nrog rau lub cev sib txuas ntawm lub tes tsho flange, yog li tshem tawm tag nrho cov khoom nqa los ntawm kev sib cuag ncaj qha nrog cov hlau sab hauv ntawm galvanized kauj. Thib peb, kev saib xyuas tshwj xeeb yuav tsum tau ua nrog galvanized coils nrog tuab txheej. Thaum lub txheej thickness ntawm ib sab mus txog los yog tshaj 0.2 hli, nws yog nruj me ntsis txwv tsis pub siv steel phaj clamps rau lifting. Cov khoom nqa nqa yuav tsum tau siv los hloov, lossis kev sib txuas lus nrog cov khoom siv yuav tsum tau ua. Plaub, thaum nqa "ntauwd-puab" (piv txwv li, coils nrog qhov tsis sib xws) galvanized coils, tshwj xeeb yuav tsum tau them rau qhov sib txawv loj hauv qhov nruab nrab ntawm lub ntiajteb txawj nqus. Kev ceev faj heev yuav tsum tau siv los tiv thaiv kev hla dhau. Cov coils txawv txav zoo li no yooj yim dua los xaus- lub ntsej muag khawb thaum nqa. Thib tsib, cov neeg ua haujlwm yuav tsum tsis txhob hnav cov hniav nyiaj hniav kub ntse thaum lub sijhawm nqa, thiab nws yog txwv tsis pub siv cov khoom siv hlau nplaum rau pry thiab kho cov ntaub ntawv siv cov ntug ua fulcrum. Cov cuab yeej niaj hnub tseem yuav tsum tau muab khaws cia rau hauv qhov chaw nruab nrab kom tiv thaiv kom tsis txhob poob thiab ua kom puas lossis khawb daim ntawv saum npoo. Thaum kawg, txhua qhov chaw ua haujlwm yuav tsum tsim kom muaj kev tshuaj xyuas tsis tu ncua rau cov khoom nqa nqa. Txhua txhua 6 lub hlis, cov cuab yeej nqa tseem ceeb xws li C-hooks yuav tsum raug kuaj xyuas qhov tsis zoo kom tshem tawm cov thawv dub zoo los ntawm cov khoom siv phom sij ntawm cov cuab yeej.