Product Description
Cov cuab yeej kev nyab xeeb hoist yog qhov tseem ceeb tiv thaiv lub hauv paus ntawm lub tsev hoist. Nws yog lub luag haujlwm tiv thaiv kev tiv thaiv gadget uas yuav tsum tau ua haujlwm rau kev teeb tsa, kev tshuaj xyuas lub sijhawm thiab kev txiav txim siab, ntawm tag nrho siv los nres lub tawb los ntawm kev poob vim overspeed.
① Saib xyuas qhov qis qis ntawm lub hoist tawb thiab ua rau braking robotically thaum overspeed.
②Brakes lub tawb yooj yim thaiv muaj kev cuam tshuam los yog rov qab.
③ Txiav tawm lub zog tswj kev pab cuam thoob plaws hauv kev sib tsoo kom tsis txhob muaj kev pheej hmoo thib ob.
④ Ua haujlwm tsuas yog siv tshuab, tsis muaj kev sib haum xeeb ntawm hluav taws xob, hydraulics lossis pneumatics, ua kom muaj kev ntseeg siab ntau dhau hauv qab cov mob hnyav.
Cov Qauv Txheej Txheem
①Gear mechanism: Koom nrog lub hoist khib kom hnov zoo tiag tiag - lub sijhawm ceev.
②Centrifugal tshaj tawm tus tswv xeev (flyweight): Tso tawm thaum overspeed tshwm sim los ua kom tawg.
③ Cone nruas nres: Muab kev sib txhuam niaj hnub rau kev ua kom huv si.
④Disc caij nplooj ntoos hlav pab pawg: Tsim kom muaj zog braking thiab tswj kev nres nres.
⑤ Micro hloov: Txiav tawm lub voj voog sai li sai tau thaum lub tshuab tiv thaiv ua haujlwm.
① Ib txwm ua haujlwm: Cov cuab yeej tig nrog lub tawb; lub flyweight nyob twj ywm retracted dua li braking.
②Overspeed triggering: Thaum tshaj tawm tshaj 1.1 piv txwv qhov ntsuas ceev, centrifugal siab cuam tawm lub flyweight kom muaj kev sib cuam tshuam lub ratchet.
③Braking txheej txheem: Cone nruas rotates → compresses disc springs → txhuam braking → yooj yim nres.
④Braking nrug: 0.25-1.5 m.
Yuav tsum tau soj ntsuam
①Inspection voj voog: Calibration yuav tsum tau txhua txhua ob xyoos, tsis hais siv.
②Tub sim: Yuav tsum tau tom qab kev teeb tsa, kho dua lossis ntsuas qhov ntsuas, thiab rov ua dua txhua txhua peb lub hlis.
③ Kev pab cuam lub neej: Yuav tsum tau khawb tom qab tsib xyoos los ntawm kev tsim khoom, tsis pub ncua ntxiv.
Technical Parameters
① Rated ceev: Sib tw qhov ntsuas pace ntawm lub tsev hoist.
②Rated braking torque / load: Muaj peev xwm ntawm braking 1.3 piv txwv qhov ntsuas load.
③Tripping ceev: Kwv yees li . 1.1 piv txwv qhov ntsuas ceev.
④Braking nrug: 0.25-1.5 m.
⑤ qauv piv txwv: SAJ30–1.2 (30 kN, 1.2 m/s).
Cim npe nrov: Tuam Tshoj hoist kev ruaj ntseg ntaus ntawv manufacturers, lwm tus neeg, Hoobkas
