QWZ5-710/80 Series pneumatic nruas nres yog qhov hnyav- lub luag haujlwm, lub caij nplooj ntoos hlav-tsim kev lag luam braking system uas siv cua compressed raws li kev tso tawm. Nov yog cov lus piav qhia ntawm nws cov yam ntxwv tseem ceeb thiab kev ua haujlwm:
Txoj Cai Kev Ua Haujlwm Core:
Qhov no nres series ua haujlwm ntawm aua tsis tiav- nyab xeeb, caij nplooj ntoos hlav- siv, thiab tso tawm pneumaticallytxoj cai. Nws yog ibib txwm- kawnres, qhov twg lub braking quab yuam yog muab los ntawm lub zog sab hauv springs, thiab ib tug pneumatic lub tog raj kheej (actuator) yog siv los kov yeej lub caij nplooj ntoos hlav quab yuam kom tso tus nres.
Normal State (Brake Applied):Yog tsis muaj compressed cua nkag, lub zog sab hauv nres springs yuam cov khau nres sab nraud tawm tsam sab hauv ntawm lub nruas nres, siv tag nrho cov braking torque thiab tuav lub ncej nyob ruaj ruaj.
Tso Tawm (Air Applied):Thaum cov cua compressed (feem ntau ntawm lub siab, piv txwv li, 0.5-0.8 MPa) yog nkag mus rau lub tog raj kheej pneumatic, lub tog raj kheej lub piston lossis diaphragm thawb tawm tsam lub zog ntawm lub tshuab. Qhov kev ua no compresses tus nres springs, retracting lub nres khau los ntawm lub nruas thiab tso tus nres.
Thov (Fail-Safe, Air Exhausted):Thaum cov khoom siv cua raug txiav tawm lossis poob, lub siab hauv lub tog raj kheej poob. Lub zog khaws cia rau hauv lub compressed brakes tam sim ntawd ua rau lub tog raj kheej piston rov qab thiab rov-clamps lub nres nres rau ntawm lub nruas, tau txais kev ruaj ntseg thiab ua rau lub nres nres.
Cov yam ntxwv tseem ceeb:
Qauv Tsim:
QWB 5:Qhia txog tus nres series thiab ncej tsim.
710:Feem ntau txhais tau hais tias qhov ntsuas qhov zoo li qub braking torque (piv txwv li, 710 Nm).
/80:Tej zaum yuav qhia qhov loj lossis mob stroke ntawm lub tog raj kheej pneumatic (piv txwv li, 80mm txoj kab uas hla).
Pneumatic kev ua haujlwm:Cua yog siv los ua lub zog rau kev tso tawm. Qhov no ua rau tus nres sib xws nrog cov khoom siv cua hauv lub Hoobkas, ceev- ua yeeb yam, thiab haum rau qhov chaw tawg lossis phom sij uas muaj hluav taws xob muaj kev txhawj xeeb. Qhov kev tso tawm feem ntau yog ceev thiab muaj zog.
Caij nplooj ntoos hlav-Applied, Fail-Safe:Thawj qhov kev nyab xeeb feature. Nres kev koom tes yog tsis siv neeg thaum poob ntawm huab cua siab, ua kom lub tshuab muaj kev ruaj ntseg nyob rau hauv lub hwj chim - tawm los yog huab cua - poob qhov xwm txheej.
Siab Torque: Qhov ntsuas 710 Nm muab lub zog nres nres thiab tuav cov khoom hnyav thiab siab -inertia tsav.
Automatic Wear Compensation:Feem ntau suav nrog cov cuab yeej hloov kho tsis siv neeg kom tswj tau qhov tseeb ntawm cov khau nres thiab lub nruas raws li cov kev sib txhuam hauv ob sab phlu, kom ntseeg tau tias kev ua haujlwm zoo ib yam.
Durable Drum Brake Siv:Ua nrog cov ntaub ntawv muaj zog rau hnyav- cov haujlwm pabcuam, muaj cov khau hlau cam, levers, thiab lub hauv paus ruaj khov tsim nyog rau kev lag luam ib puag ncig xws li mining, steel nroj tsuag, thiab chaw nres nkoj.
Optional Accessories: Tej zaum yuav suav nrog cov khoom xws li phau ntawv tso tawm levers, lub ntsuas cua siab, ceev- tso tawm li qub, thiab solenoid tswj li qub rau kev ua haujlwm nyob deb.
Cov ntawv thov raug:
Cov brakes no tau siv dav hauv kev lag luam nrog cov cua nkag tau yooj yim, xws li:
Kev mus ncig thiab trolley tsav tsheb muscranes thiab gantry cranes.
Mining machinery, conveyor siv, thiab winches.
Plua plav, ntub dej, los yog huab cua tawgqhov twg cov khoom siv hluav taws xob tsis xav tau.
Heavy khoom tuav thiab ua khoom siv.
Cov ntsiab lus:
QWZ5-710/80 Series yog ahnyav-lub luag haujlwm, ua tsis tiav-pneumatic nruas nres. Nws txoj haujlwm yog yooj yim thiab txhim khu kev qha:cua rau tso tawm, cua tawm mus nres. Nws ua ke kev nyab xeeb ntawm lub caij nplooj ntoos hlav tsis siv neeg- siv braking nrog ceev thiab muaj kev sib raug zoo ntawm lub zog pneumatic, ua rau nws muaj zog thiab dav siv tshuaj rau kev nyab xeeb- tseem ceeb tuav thiab nres hauv kev thov kev lag luam nrog cov cua compressed.
