1. Core Function & Txoj Cai Ua Haujlwm
TJ2 series yog acaij nplooj ntoos hlav- siv, electromagnetically- tso tawmnres. Nws yog tsim los ua ib tugib txwm kaw (ua tsis tiav - nyab xeeb)ntaus ntawv.
Braking (Power Off):Thaum lub hwj chim raug txiav, lub caij nplooj ntoos hlav compression yuam cov khau nres (pads) tiv thaiv lub log nres (nruas), nres lub tshuab.
Tso Tawm (Power On):Thaum lub AC electromagnetic coil yog energized, nws generates ib magnetic teb uas rub lub armature, kov yeej lub caij nplooj ntoos hlav quab yuam thiab tso tus nres (qhib "lub puab tsaig").12
2. Kev txiav txim siab "TJ2-200/200"
Tus qauv tooj muab cov ntaub ntawv tshwj xeeb txog tus nres qhov ntev thiab teeb tsa:
TJ 2:Qhia cov koob (AC Electromagnetic Block Brake).
Thawj "200":Hais txog qhovtxoj kab uas hla ntawm lub brake log (nruas)tus nres yog tsim kom haum, uas yog200 hli.
Qhov thib ob "200":Hais txog qhovTus qauv naj npawb ntawm 配套 (txhawb) AC electromagnetic hlau (coil), tshwj xeeb covMZD1-200qauv. Qhov no ua kom muaj zog txaus los qhib lub nres.12
3. Cov Ntsiab Lus Qhia Tshwj Xeeb
表格
| Parameter | Specification | Paub meej |
|---|---|---|
| Hom | AC Electromagnetic Block Brake | Powered los ntawm alternating tam sim no. |
| Kev ua | Nquag kaw (Fail-Safe) | Siv nres ntawm lub zog poob. |
| Nres Log Diameter | 200 hli | Standard loj rau cov qauv no. |
| Paired Electromagnet | MZD1-200 | Qhov tshwj xeeb coil siv los ua kom nws. |
| Rated Torque | Kwv yees . 160 N·m | (Raws li tus qauv TJ2-200 specs). |
| Qhov hluav taws xob | AC 380V / 50Hz | Standard industrial fais fab (lwm yam muaj). |
| Daim ntawv thov | Siab - nrawm nrawm | Feem ntau mounted rau siab - ceev shafts ntawm gearboxes los yog motors. |
4. Cov yam ntxwv tseem ceeb
Kev tsim kho muaj zog:Ua los ntawm cov khoom siv hlau. Lub lever yog forged steel, thiab lub tsev yog ruaj khov los tiv thaiv hnyav.
Replaceable Friction Linings:Cov khau khiab nres yog lined nrogasbestos los yog cov khoom siv sib txhuam(kev sib txhuam coefficient siab) uas tuaj yeem hloov tau thaum hnav tawm.
Kev kho yooj yim:Nta ntawm kev hloov kho pas nrig thiab cov txiv ntseej uas tso cai rau cov kws tshaj lij los teeb tsa cov khau khau tshem tawm (cua pa sib txawv) thiab lub caij nplooj ntoos hlav nro.
Teb ceev ceev:Tsim los rau kev ua haujlwm nquag nrog lub sijhawm teb ceev (feem ntau tsawg dua 0.15 txog 0.2 vib nas this).
Hinged Structure:Lub caj npab nres yog txuas nrog ntawm tus pins, tso cai rau kev sib piv kom du thaum lub electromagnet rub los yog tawm.12
5. Cov ntawv thov ib txwm
TJ2-200/200 feem ntau pom nyob rau hauv:
Crane thiab Hoists:Siv rau ntawm hoisting thiab taug kev mechanisms ntawm choj cranes thiab gantry cranes.
Lifts & Lifts:Rau thaum muaj xwm ceev braking thiab tuav.
Conveyors:Txhawm rau nres txoj siv conveyors sai sai thaum muaj xwm txheej ceev.
Muaj Machinery:Txhua lub tshuab yuav tsum muaj kev ntseeg siab, tsis ua haujlwm - nres nres ntawm lub siab - nrawm.12
6. Cov lus qhia txog kev tu thiab ua haujlwm
Air Gap Check:Tsis tu ncua xyuas qhov sib txawv ntawm lub hauv paus nres thiab lub nruas. Yog tias qhov sib txawv loj heev (vim hnav), lub zog ntawm lub braking yuav txo. Kho siv cov txiv ntseej kho.
Caij nplooj ntoos hlav Tension:Xyuas kom lub ntsiab lub caij nplooj ntoos hlav yog kho kom raug. nruj dhau, thiab lub tshuab hluav taws xob yuav tsis qhib lub nres; xoob heev, thiab tus nres yuav plam.
Coil Inspection:Tshawb xyuas MZD1-200 electromagnetic coil rau cov cim qhia ntawm overheating lossis hlawv, tshwj xeeb tshaj yog tias tus nres yog chattering (vibrating) thaum ua haujlwm.
Lubrication:Khaws cov ntsiab lus pob khawm (pins thiab bushings) lubricated kom ntseeg tau tias txav tau yooj yim thiab tiv thaiv kev ntes.
