1.
- Ua raws li peb cov blogs yav dhau los ntawm kev ua haujlwm shredder, cov ntaub ntawv siv tau thiab xaiv ib leeg / ob tog, feem ntau cov neeg siv khoom siv tam sim no ntsib peb yam tsis raug thiab tsis tu ncua: cov khoom siv tsis tu ncua, tsis txaus torque ua rau qeeb qeeb, thiab ceev cov hniav hnav. Cov teeb meem no yog cov laj thawj tseem ceeb ntawm kev tsim khoom tsis tau npaj tseg.
- Raws li tom qab- cov ntaub ntawv muag khoom los ntawm 260+ kev teeb tsa thoob ntiaj teb shredder, peb qhov kev ua txhaum no suav txog 75% ntawm ntawm - qhov chaw poob sijhawm. Cov neeg ua haujlwm feem ntau tsuas yog kho qhov tsis raug tom qab kaw, tsis quav ntsej cov hauv paus hauv paus nrog rau kev noj zaub mov tsis raug, tsis raug cai thiab tsis saib xyuas txhua hnub. Cov kev ua haujlwm tsis raug no ua rau rov ua tsis tiav, cov nqi siv tau ntau dua thiab 15-30% poob rau hauv cov zis txhua hnub.
2. Nquag Nthuav Khoom Blockages (Jamming) - Ua rau & ua kom tiav cov kev daws teeb meem
Cov khoom jamming yog qhov feem ntau ua txhaum ntawm cov kab shredding. Cov neeg ua haujlwm feem ntau tsuas yog tshem tawm cov jams ntawm kev rov ua dua lub tshuab rov qab, uas tsuas yog daws qhov kev kaw ib ntus es tsis yog cov teeb meem tseem ceeb. Tshooj lus no categorizes jam ua rau noj irregularities, khoom parameter yuam kev thiab cov yam ntxwv ntawm cov khoom, nrog rau cov kev daws teeb meem.
2.1 Qhov Tseem Ceeb Ntawm Kev Tiv Thaiv Nruam
Overfeeding thiab uneven stacking: Muab pov tseg cov khoom pov tseg loj ib zaug overloads lub txiav chamber, ua rau cov khoom txuas thiab tsis sib xws. Qhov no suav nrog 42% ntawm tag nrho cov jam tsis ua haujlwm.
Cov ntaub ntawv uas tsis tau ua tiav ntau dhau: Pub cov rooj tog zaum loj, cov ntawv tuab tuab lossis cov log tsheb tsis tau txiav rau hauv cov txheej txheem shredders ua rau cov khoom sib txuas ntawm cov hniav thiab lub plhaub tshuab.
Cov hniav deformed los yog cov hniav tsis tsim nyog: Ntev- lub sijhawm ua haujlwm ua rau cov hniav khoov thiab tsis sib xws, tsim cov ntsiab lus rau cov hlua yas, cov xov hlau thiab cov hlau nyias nyias.
Flexible winding cov ntaub ntawv: Cov khoom siv lub teeb xws li cov yeeb yaj kiab ua liaj ua teb, cov hnab ntim khoom thiab cov hnab yas qhwv ib ncig ntawm lub ntsiab ncej, ua rau muaj kev sib hloov ua haujlwm thiab ua rau muaj kev cuam tshuam ntau dhau.
Kev sib xyaw ntawm cov khoom txawv teb chaws nyuaj: Kev pub mis ntawm cov hlau thaiv thiab cov hlau cam khwb cia ncaj qha rau ntawm qhov txiav txiav thiab ua rau muaj kev cuam tshuam sai.
2.2 Kauj Ruam -los ntawm -Teb rau- Cov txheej txheem tuav qhov chaw
Txiav tawm lub hwj chim tag nrho ua ntej qhib lub npog tshuaj xyuas kom tsis txhob muaj kev nyab xeeb thaum lub sij hawm tshem tawm.
Manually tig lub ncej kom tshem tawm cov khoom ntim khoom. Ntxiv cov kev cai nruj ua ntej- txheeb xyuas yog tias pom cov khoom txawv teb chaws nyuaj.
Ua tib zoo ntxuav cov yas winding, ntaub thiab hlau scraps ntawm lub ntsiab ncej thiab cov hauv paus hniav.
Tshawb xyuas cov hniav rau dabtsi yog khoov, chipping thiab tshem tawm, thiab kho cov hniav sib txawv rau tus qauv qhov tseem ceeb yog tias txawv txav.
Khiav lub tshuab tsis ua haujlwm txhawm rau txheeb xyuas cov suab nrov txawv txav, tom qab ntawd pub cov ntaub ntawv hauv cov khoom me me kom paub tseeb tias kev ua haujlwm ruaj khov.
2.3 Ntev-Kev Tiv Thaiv Lub Sij Hawm
Standardize pub mis: Tsis txhob muab pov tseg ntau. Txais cov khoom noj khoom haus zoo sib xws, thiab nruab ib lub tshuab hydraulic rau cov ntaub ntawv fluffy kom ruaj khov.
Preprocess oversized cov ntaub ntawv: Txiav oversize pov tseg kom tau raws li lub tshuab qhov siab tshaj plaws pub mis specification.
Nruab ib lub pre-paj sorting chaw nres tsheb los lim tawm cov hlau tsis huv uas tsis tuaj yeem tshem tawm.
Rau kev ua cov yeeb yaj kiab thiab cov hnab ntim khoom, txais yuav los tiv thaiv- cov txheej txheem winding thiab ntxuav cov ncej winding khib nyiab txhua 4-6 teev ua haujlwm.
3. Kev sib hloov qeeb qeeb & tsis txaus torque thaum ua haujlwm
Kev ua hauj lwm ceev yog 10-30 rpm rau ob chav ncej shredders thiab 60-120 rpm rau ib tug ncej qauv. Tsis tshua muaj ceev ceev nyob rau hauv rated load ua rau tsis txaus shredding torque, txo throughput thiab ntau zog noj. Ntev -lub sij hawm qis- ceev tshaj yuav ua rau lub cev muaj zog burnout thiab txo qhov kev puas tsuaj.
3.1 Cov hauv paus ntsiab lus
Lub zog tsis ruaj khov: Tsis txaus peb -theem voltage (feem ntau nyob rau hauv tej thaj chaw deb yards nrog nyias cables) txo lub cev muaj zog torque, txiav zoo shredding quab yuam los ntawm 20-35%.
Degraded reducer lubrication: Lub hnub nyoog iav roj poob viscosity, ua rau muaj kev sib txhuam sab hauv thiab ua kom cov ncej tig.
Ncej winding kuj: qhwv yas thiab textiles nce rotational load, siv lub cev muaj zog ua ntej.
Fais fab kis tsis ua hauj lwm: Kev laus lub cev muaj zog los yog cov hlua khau khiab txo qis kev sib kis hluav taws xob thiab cov khoom tso tawm torque.
Ntev- lub sij hawm pub mis ntau tshaj: Tshaj tawm cov khoom tso tawm ib teev ua rau lub cev tsis muaj zog, ua rau txo qis kev sib hloov ceev.
3.2 Kev daws teeb meem ib ntus
Test load voltage; Txhim kho cov kab hluav taws xob los yog ua kom lub zog ruaj khov yog tias qhov hloov pauv ntau dua ± 8%.
Xyuas cov roj reducer qib thiab zoo; Hloov cov roj iav txhua 6 lub hlis lossis thaum cov hmoov hlau dub tshwm.
Ntxuav tag nrho cov txuas winding ntawm lub ntsiab ncej thiab cov hniav sib dhos kom tshem tawm cov kev tawm tsam ntxiv.
Tshawb xyuas cov hlua khi rau kev hnav thiab nro, kho lossis hloov cov hlua khi kom raws sijhawm.
Txo cov ntim pub rau tus qauv ntsuas thiab paub meej tias kev ceev rov qab.
3.3 Cov Lus Qhia Ua Haujlwm Zoo
Tsis txhob lov tes taw overload tiv thaiv kom muaj kev sib hloov ceev. Qhov kev pheej hmoo ua haujlwm no yuav zam kom tsis txhob cuam tshuam ib ntus tab sis yuav ua rau tsis muaj kev puas tsuaj rau lub ntsiab ncej thiab reducer nrog cov nqi kho mob siab heev. Rau qhov siab -torque xav tau scenarios, upgrade cov khoom siv fais fab es tsis txhob hloov cov kev pab cuam kev nyab xeeb.
4. Ceev Hniav Hniav Hniav & Thaum Ntxov Hniav Chiping
Cov hniav yog cov khoom siv tseem ceeb rau shredders. Cov neeg siv feem ntau ntsib cov hniav ua ntej hnav, nrog rau kev pab cuam lub neej feem ntau halved. Ntawm - cov ntaub ntawv hauv chaw ua pov thawj 65% ntawm cov hniav tsis ua haujlwm ntxov ntxov tshwm sim los ntawm kev ua haujlwm tsis raug, thaum tsuas yog 35% yog tshwm sim los ntawm cov khoom siv tawv.
|
Hom khoom siv |
Ib txwm Blade Service Cycle (huv sib xyaw khib nyiab) |
Shortened Cycle Raws li kev ua haujlwm tsis zoo |
|---|---|---|
|
Ob chav ncej shredder (alloy hniav) |
6-12 lub hlis ua ntej reharpening |
2.5-4 lub hlis |
|
Ib tug ncej shredder |
3-6 lub hlis ua ntej reharpening |
1-2.5 hli |
4.1 Qhov Tseem Ceeb Ua rau Hniav Hniav nrawm nrawm
Kev cuam tshuam ntawm cov khoom txawv teb chaws nyuaj: Hlau thiab cam khwb cia hlau fragments khawb hniav npoo, daim ntawv micro- tawg thiab ua kom tsis tu ncua.
Tshaj - cov hniav me me: Cov khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob
Abrasive impurities: xuab zeb, gravel thiab xeb plua plav hauv cov ntaub ntawv ua cov abrasives, tsis tu ncua polishing thiab hnav cov hniav hlau.
Kev cuam tshuam los ntawm kev pub mis tsis sib xws: Kev pub mis sai sai ua rau muaj kev ntxhov siab nyob rau lub sijhawm, ua rau cov hniav ntawm ntug chipping.
Cov hniav tsis tsim nyog: Tsawg- cov hniav tsis muaj txheej txheem kev kho cua sov tsis ncav cuag HRC58 ~ 62 hardness thiab poob sharpness sai.
4.2 Kev daws & Cov Cai Tiv Thaiv Txhua Hnub
Tsim kom nruj ua ntej- txheej txheem txheeb xyuas; nruab magnetic separators ntawm conveyors los thaiv cov hlau tsis huv.
Kho cov hniav sib txawv nruj me ntsis raws li cov qauv kev cai; zam dhau - qhov khoob khoob kom zoo dua tso tawm.
Ua ntej- ntxuav cov xuab zeb thiab xeb los ntawm cov ntaub ntawv raw kom txo tau qhov hnav tsis zoo.
Zam kom tsis txhob ntev -lub sij hawm tsis muaj- thauj khoom ua haujlwm kom tshem tawm cov hniav tsis tsim nyog rau kev sib txhuam.
Tshawb xyuas cov xwm txheej hniav tsis tu ncua; sharpen chipped los yog hnav cov hniav raws sij hawm kom tsis txhob muaj kev puas tsuaj rau lwm yam.
4.3 Kev Ceeb Toom Txog Kev Yuav Khoom Tseem Ceeb
Ntau tus neeg teb xov tooj xaiv cov hniav nyiaj hniav kub pheej yig los txiav cov nqi. Txawm hais tias tus nqi qis dua 30-40%, tsis muaj cua sov tsawg- cov hniav muaj tsawg dua li ib nrab ntawm lub neej kev pab cuam ntawm cov qauv hlau hlau. Kev hloov pauv tsis tu ncua thiab kev kaw ntau lawm thaum kawg ua rau cov nqi khiav lag luam ntau dua.
Cov hauv qab no yog cov hniav txiav siv los ntawm peb lub tuam txhab, RJ Machinery, uas ua raws li HRC58 ~ 62 hardness tus qauv.
5. Kev sib txuas ntawm peb qhov txhaum
Cov neeg ua haujlwm feem ntau kho jamming, qeeb qeeb thiab cov hniav hnav raws li kev ua txhaum cai ywj pheej, tab sis lawv tsim lub voj voog tsis zoo hauv kev tsim khoom tiag tiag:
Nruam jamming → rov cuam tshuam load → hniav deformation thiab chipping → nce txiav tsis kam → qeeb qeeb thiab lub cev muaj zog tshaj → tsis sib xws ntawm cov hniav → ntau zaus ntxiab thiab winding.
Yog li ntawd, kev daws teeb meem ib qho txhaum cai yuav tsum tau tshuaj xyuas ib txhij ntawm cov khoom muaj feem xyuam. Ib qho - kho qhov taw qhia tsis tuaj yeem tshem tawm qhov ua tsis tiav.
6. Daim ntawv tshuaj ntsuam xyuas txhua hnub kom txo peb qhov yuam kev no
Cov nram qab no ua ntej - pib cov ntawv txheeb xyuas txhua hnub tuaj yeem txo cov khoom siv tsis ua haujlwm ntau dua 50% nrog kev ua tiav txhua hnub yooj yim:
Ntxuav lub txiav chamber thiab tshem tawm cov khoom seem thiab cov ncej winding khib nyiab.
Visually soj ntsuam cov hniav rau khoov, chipping thiab xoob fastening bolts.
Txheeb xyuas cov roj qib roj thiab paub meej tias tsis muaj roj to.
Khiav idle los xyuas qhov kev sib hloov smoothness thiab suab nrov txawv txav.
Xyuas kom zoo ib yam conveyor noj thiab tsis txhob cia tej khoom pov tseg.
7. Cov lus xaus
Shredder jamming, kev sib hloov qeeb thiab cov hniav hnav feem ntau yog tshwm sim los ntawm kev ua haujlwm tsis tu ncua thiab kev saib xyuas tsis saib xyuas, tsis yog cov khoom siv tsis xws luag.
Kev kho thaum muaj xwm txheej Passive tsuas yog daws teeb meem kaw ib ntus xwb. Standardizing tus cwj pwm noj, ua raws li txhua hnub ua ntej- pib tshuaj xyuas thiab hloov cov khoom siv raws sij hawm tuaj yeem ua kom ruaj khov nruam ntau lawm, txo tus nqi tu thiab txuas ntxiv lub neej kev pab cuam tag nrho ntawm shredders.
Ua ke nrog cov blogs yav dhau los uas suav nrog cov txheej txheem shredder, cov ntaub ntawv siv tau thiab cov qauv xaiv, cov koob no ua tiav cov lus qhia rau shredder purchase thiab ua haujlwm txhua hnub. Cov blog tom ntej no yuav qhia txog kev sib tw cov kab ntau lawm rau cov khoom siv sib txawv, pab koj tsim kom muaj tsawg - tsis ua haujlwm thiab siab - cov kab rov ua tau zoo.
Yog tias koj muaj lus nug, xws li "Kuv yuav xaiv cov khoom siv li cas rau kuv cov khoom siv rov ua dua tshiab, thiab kuv yuav xaiv tus qauv twg?", "Nws siv sijhawm ntev npaum li cas los kho lub tshuab?", lossis "Puas yog cov txheej txheem tshem tawm kev lis kev cai nyuaj?", thov koj xav tiv tauj peb. Peb yuav pom zoo cov qauv tsim nyog tshaj plaws raws li koj qhov kev xav tau ntawm kev lag luam tshwj xeeb, qhov loj me, thiab nyiaj txiag, thiab muab ib qho - ntawm -ib qho kev daws teeb meem los pab koj "tig khib nyiab rau hauv cov khoom muaj nqis" thiab yooj yim tsim cov txiaj ntsig!
Cov ntaub ntawv tiv tauj
Hu rau lub npe: Jonathan Lee
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