1. Qauv txhais lus & Core Function
YWZ4-100 / E23 tus qauv code ncaj qha qhia txog nws cov qauv tsim thiab cov khoom sib txuam, ua kom yooj yim rau kev sib txuas cov khoom siv ceev:
| Qauv Segment | Lub ntsiab lus |
|---|---|
| YWZ 4 | 4th-Tsim Nruas Nres (caij nplooj ntoos hlav- koom nrog, electro-hydraulic tso tawm) |
| 100 | Nres nruas txoj kab uas hla: 100 mm (me me -sized nruas rau lub teeb- mus rau - nruab nrab loads) |
| E23 | Matched electro-hydraulic thruster qauv (E-series, 23 qhia thrust/power parameters) |
Nws cov haujlwm tseem ceeb yog lub hom phiaj kev nyab xeeb thiab kev tswj hwm rau nruab nrab - lub luag haujlwm tshuab:
Ib txwm nres: Decelerating los yog nres machinery smoothly thaum lub sij hawm ib txwm ua hauj lwm, txuam cov cuab yeej ua hauj lwm voj voog.
Kev Ceev Xwm Ceev: Ceev nrooj rau hauv lub zog poob, overspeed, los yog system faults los tiv thaiv machinery runaway.
Static Load Holding: Kev ruaj ntseg loads (xws li, nqa cov khoom, cov khoom siv conveyor) thaum lub sij hawm poob los yog kev saib xyuas kom tsis txhob muaj kev sib tsoo.
2. Txoj Cai Ua Haujlwm
YWZ4-100/E23 ua haujlwm ntawm aua tsis tiav- txoj hauv kev nyab xeeb (caij nplooj ntoos hlav- koom nrog rau kev nres, electro- hydraulic thrust rau kev tso tawm), ua kom muaj kev nyab xeeb txawm tias lub zog tsis ua haujlwm. Nws lub voj voog ua haujlwm suav nrog peb lub xeev tseem ceeb:
2.1 Kev Sib Koom Tes Nres (Safety State)
Thaum lub tshuab ua haujlwm ruaj khov, thaum muaj xwm txheej ceev, lossis lub zog tawm, sab hauv compression springs nthuav kom thawb cov khau nres sab nraud.
Cov khau nres (kab nrog cov khoom sib txhuam) nias nruj nreem tiv thaiv sab hauv ntawm lub nruas rotating, tsim kom muaj zog braking los ntawm kev sib txhuam kom nres lub nruas lossis tuav nws ruaj khov.
2.2 Nres Tso Tawm (Lub Xeev Ua Haujlwm)
Thaum lub tshuab xav tau khiav, qhov sib tw E23 electro-hydraulic thruster tau qhib. Lub thruster converts hluav taws xob lub zog rau hauv linear hydraulic thrust.
Lub thrust rub lub brake lever mechanism, compressing lub internal springs thiab retracting lub nres khau los ntawm lub nruas - tsim ib tug 0.3-0.5 mm clearance.
Lub nruas rotates dawb nrog lub tshuab ncej, ua kom muaj kev ua haujlwm zoo.
2.3 Kev Teb Thaum Muaj Xwm Ceev (Fault State)
Nyob rau hauv cov ntaub ntawv ntawm lub hwj chim poob, thruster tsis ua hauj lwm, los yog thaum muaj xwm ceev kaw, lub thruster lub thrust dissipates instantly.
Lub compression springs nthuav dav tam sim ntawd, tsav cov khau nres kom clamp lub nruas - koom nrog lub nres tsis pub dhau tsawg dua lossis sib npaug li 0.5 vib nas this kom nres lub tshuab sai.
3. Core Structure & Cov Khoom Tseem Ceeb
Lub YWZ4-100 / E23 nta compact, modular tsim nrog plaub qhov tseem ceeb subsystems, optimized rau yooj yim installation thiab txij nkawm:
3.1 Nres Nruas Nruas & Nkawm Khau Sib Nqus (Friction Core)
Nres Nruas: 100 hli txoj kab uas hla, ua los ntawm HT200 grey cam khwb cia hlau nrog ib tug quenched puab nto (hardness HB 180-220) rau hnav kuj. Lub nruas yog mounted rau ntawm lub machinery ncej ntawm ib tug keyway kev twb kev txuas.
Nres Khau: Ob lub arc-zoo li tus khau steel lined nrog cob-raws li kev sib txhuam cov pawm (kev sib txhuam coefficient μ Ntau dua lossis sib npaug ntawm 0.35). Cov ntaub qhwv yog riveted los yog bolted rau khau kom yooj yim hloov.
Nkawm khau: Lub nplhaib hlau cam khwb cia uas kho cov khau thiab ua kom lawv viav vias ruaj khov thaum sib koom / tso tawm.
3.2 Actuation & Spring Mechanism (Power Core)
Matched E23 Electro-Hydraulic Thruster: Muab kev tawm dag zog (feem ntau 230 N) kom tso tus nres. Nws ua ke lub cev muaj zog, lub twj tso kua mis hydraulic, thiab lub tog raj kheej, nrog qhov ntsuas hluav taws xob ntawm 380V AC (50Hz) thiab lub zog ntawm 0.12 kW.
Compression Springs: High-lub zog carbon steel (65Mn) springs uas muab clamping quab yuam (1.5–2.5 kN) rau kev sib tsoo. Lub caij nplooj ntoos hlav quab yuam yog adjustable kom zoo -tune braking torque.
Lever Mechanism: Steel levers uas xa cov thruster lub thrust rau compress cov springs, kom ntseeg tau tias du thiab npaum nres tso.
3.3 Kev Nyab Xeeb & Tswj Cheeb Tsam (Control Core)
Limit Switches: Kev xaiv txoj hauj lwm sensors (ib qho rau "sib koom," ib qho rau "tso tawm") uas xa cov teeb liab mus rau PLC, ua kom muaj kev sib cuam tshuam (tsuas yog lub tshuab pib thaum lub nres nres).
Kev Kho Screws: Siv los kho tus nres tshem tawm thiab lub caij nplooj ntoos hlav quab yuam, kom ntseeg tau tias kev ua haujlwm zoo sib xws.
Phau Ntawv Tso Tawm Lever: Lub tshuab ua kom muaj zog rau phau ntawv nres tso tawm thaum lub zog poob, ua kom yooj yim txij nkawm.
3.4 Mounting & Tiv thaiv Cheebtsam (Nruam Core)
Mounting Base: Ib lub hauv paus steel nrog lub qhov rau qhov ± 5 hli kab rov tav / ntsug hloov kho, yooj yim sib dhos nrog lub nruas nres thaum lub sijhawm teeb tsa.
Plua plav Cover: Ib daim ntawv hlau npog nrog IP54 tiv thaiv, tiv thaiv cov khoom sab hauv los ntawm cov plua plav thiab dej sib tsoo.
Anti-Corrosion Txheej: Epoxy resin txheej ntawm cov hlau sab nraud kom tiv thaiv xeb thiab me me kev lag luam corrosion.
4. Cov yam ntxwv tseem ceeb & qhov zoo
YWZ4-100/E23 stands rau nws compact tsim, txhim khu kev qha kev ua tau zoo, thiab nqi-zoo, nrog rau cov txiaj ntsig tseem ceeb:
4.1 Fail-Kev ntseeg ruaj ntseg
Caij nplooj ntoos hlav-kev tsim qauv ua kom tsis siv neeg nres hauv lub zog lossis lub zog tsis ua haujlwm, tshem tawm txoj kev pheej hmoo ntawm cov tshuab khiav tawm - tseem ceeb rau lub teeb - rau - cov khoom siv nruab nrab nqa thiab nqa khoom.
4.2 Compact & Space -Txuag
Lub nruas me me txoj kab uas hla (100 hli) thiab cov qauv kev sib xyaw ua rau nws tsim nyog rau cov tshuab uas muaj qhov txwv kev teeb tsa (xws li, me me winches, conveyor tail drums).
4.3 Yooj yim Installation & Tu
Modular Cheebtsam (replaceable pads, thruster) thiab adjustable mounting puag yooj yim installation thiab kev sib raug zoo.
Kev txhuam cov ntaub qhwv tuaj yeem hloov tau tsawg dua lossis sib npaug li 15 feeb, thiab cov thruster yooj yim rau disassemble rau kev txij nkawm.
4.4 ruaj khov Braking Performance
Resin-raws li kev sib txhuam cov ntaub qhwv muaj kev sib txhuam ruaj khov (μ Ntau dua lossis sib npaug li 0.35) thoob plaws qhov kub thiab txias (-20℃txog 80 degree), ua kom muaj kev sib txhuam zoo sib xws (50-100 N·m).
Lub arc-zoo li nkawm khau haum lub nruas nruj, faib kev sib txhuam sib npaug thiab tsis txhob hnav hauv zos.
4.5 Tus Nqi - Ua tau zoo & ntau yam
Tus nqi pib qis thiab cov nqi kho mob ua rau nws xaiv kev lag luam rau kev siv dav dav.
Tau tshaj ntau yam me me - mus rau - nruab nrab machinery (winches, conveyors, me cranes) vim nws hloov tau yooj yim mounting thiab adjustable braking torque.
