💡 Ntsiab nta & yam ntxwv
Fail-Kev Ua Haujlwm Zoo (Lub Caij Nplooj Ntoos Hlav-Applied, Hydraulic-Tso):
SBD250-A ua haujlwm ntawm a"nquag kaw"txoj cai rau kev nyab xeeb siab tshaj plaws.
Braking:Thaum lub kaw lus hydraulic yog depressurized (lub hwj chim tawm), siab -lub zog碟簧 (disc springs)yuam tus nres calipers kom clamp lub disc, nres lub tshuab.
Tso Tawm:Txhawm rau kom muaj kev txav mus los, lub tshuab hluav taws xob hydraulic (HPU) tso roj rau hauv lub tog raj kheej kom kov yeej lub caij nplooj ntoos hlav quab yuam thiab qhib lub puab tsaig.
High Clamping Force:
Nrog tag nrho clamping quab yuam ntawm250 kN ib(thiab lub zog braking ntawm approx.180 kN ib), chav tsev no muaj peev xwm ntes tau cov khoom loj sai sai, ua rau nws zoo tagnrho rau cov xwm txheej kub ntxhov.
Disc Brake Design:
Nws yog ibcaliper disc nres, uas muaj cov cua sov zoo dua thiab kev ruaj ntseg piv rau lub nruas nres. Lub braking torque yog tsim los ntawm kev sib txhuam pads clamping mus rau lub rotating disc.
Kev soj ntsuam ntse (yeem):
Chav tsev tuaj yeem nruab nrog txwv kev hloov pauv rau kev nyab xeeb interlocks:
Qhib -Gap Switch:Paub meej tias tus nres tau tso tawm tag nrho ua ntej lub cev muaj zog pib.
Wear Limit Switch:Cov neeg ua haujlwm ceeb toom thaum cov ntaub thaiv kev sib txhuam tau hnav thiab xav tau kev hloov pauv.
Environmental Resistance:
Pads:Siv siab -kev ua tau zoo, asbestos- cov ntaub qhwv tsis muaj kev sib txhuam uas ruaj khov hauv cov dej ntub lossis dej ntsev (tsim nyog rau qhov chaw nres nkoj).
Cov ntsaws ruaj ruaj:Nta cov qauv sealing tsim nyog (feem ntau siv cov ntsaws ruaj ruaj) los tiv thaiv cov dej xau thiab txuas lub neej kev pab cuam.
🏭 Cov ntawv thov ib txwm
SBD250-A yog siv dav hauv kev lag luam hnyav raukev ruaj ntseg thiab thaum muaj xwm ceev braking:
Chaw nres nkoj Machinery:Nkoj - mus rau - ntug dej hiav txwv cranes, thawv cranes, thiab portal cranes (tshwj xeeb ntawm lub hoist lossis boom mechanisms).
Mining:Mine hoists, winches, thiab elevator (raws li kev nyab xeeb ntes).
Kev tsim kho:Loj ntauwd cranes thiab kev tsim kho hoists.
Khoom siv:tsheb cables, ropeways, thiab hnyav - txoj haujlwm siv txoj siv sia (tshwj xeeb tshaj yog inclined ones).
📋 General Technical Specifications
表格
| Parameter | Kev piav qhia |
|---|---|
| Hom | Hydraulic Safety / Emergency Brake (Disc Hom) |
| Qauv Series | SBD-A Series |
| Qauv Variant | SWB 250-A |
| Total Clamping Force | 250 kN ib(Kilonewton) |
| Braking Force | 180 kN ib |
| Siv tau Disc Diameter | Ø 800 mm - Ø 1800 mm |
| Txoj kev Actuation | Caij nplooj ntoos hlav thov / Hydraulic tso tawm |
| Hydraulic Siab | Feem ntau11-12 MPa(Saib phau ntawv tshwj xeeb) |
| Qhov hnyav | Kwv yees li.235kg ua |
| Ambient Kub | -20℃rau +50 degree |
Nco tseg:SBD250-A yog qhov txawv ntawm kev pabcuam nres (zoo li YWZ series) vim tias nws tau tsim los ua haujlwm.static tuavthiabnres xwm ceeves tsis yog caij tsheb kauj vab. Nws yog yuav luag ib txwm ua khub nrog ib tug mob siab rauHydraulic Fais fab Unit (HPU)tswj kev tso tawm siab. Thaum txhim kho, xyuas kom meejnres disc thicknessthiabtxoj kab uas hlaphim lub peev xwm caliper.
