DYW315-900 Series Explosion-Kev Tiv Thaiv Electro-Hydraulic Nruas Nruas

CovDYW315-900 series tawg- tiv thaiv electro-hydraulic nruas nresyog ib txwm- kaw, tsis ua haujlwm- muaj kev nyab xeeb braking ntaus ntawv tsim los rau ib puag ncig txaus ntshai. Nws yog ua ke nrog tawg- pov thawj electro- hydraulic thrusters (piv txwv li, BEd series) thiab feem ntau yog siv rau braking thiab positioning ntawm lifting, tsheb thauj mus los, metallurgical, thiab mining khoom nyob rau hauv explosive gas los yog plua plav cua. Nws tawg- pov thawj kev ua tau zoo ua rawsGB3836.2-2000cov qauv, nrog tawg- cov cim pov thawjExd I(rau underground coal mines) thiabExd II CT4(rau IIA, IIB, IIC flammable gas ib puag ncig nrog T1-T4 chav kawm kub).

Core Technical Parameters

Parameter	Txheem tus nqi	Sau ntawv
Nruas Diameter	3 15mm	Sib piv cov khau khau loj
Rated Braking Torque	900 N·m	Adjustable ntawm thruster thrust
Sib Thruster	TIAB SA 121/6, 201/6	Kev tawg- pov thawj electro-hydraulic thruster
Ua haujlwm Voltage	380V / 660V 3 theem AC	Tau tshaj qhov chaw muaj teeb meem fais fab mov
Nres khau Clearance	0.8-1.2 hli	Tsis siv neeg sib npaug los ntawm qhov sib txawv hloov kho mechanism
Friction Lining Khoom	Tsis yog -asbestos hnav- resistant alloy	Kev tawg- pov thawj, tsis tshua muaj kev sib txhuam coefficient attenuation
Chav kawm tiv thaiv	IP55	Dustproof thiab waterproof rau hnyav industrial puag ncig
Ua haujlwm kub	-20℃rau 40 degree	Raws li kev tawg- pov thawj thruster kev ua haujlwm
Qhov hnyav	~ 120 kg	Compact qauv rau kev yooj yim installation

Cov yam ntxwv tseem ceeb

Explosion-Proof Integrated Design

Lub tshuab nres lub cev thiab cov khoom sib txuas tau txais cov qauv tsim hluav taws xob tsis zoo, nrog rau qhov tseeb -cov nplaim hluav taws ua haujlwm ntawm qhov chaw sib txuas kom muaj cov nplaim taws sab hauv thiab tiv thaiv kev tawg sab nraud.

Tag nrho cov khoom siv hluav taws xob (txheej hloov pauv, cov kab hluav taws xob txuas) yog qhov tawg - cov ntaub ntawv pov thawj, thiab cov khoom siv hluav taws xob siv lub foob tawg- cov ntaub ntawv pov thawj los xyuas kom meej qhov tawg tag nrho - pov thawj kev ncaj ncees.

Ua tsis tiav -Safe Nquag- Kaw Mechanism

Nyob rau hauv lub hwj chim-nyob rau hauv qhov xwm txheej, qhov tawg- pov thawj thruster tsim hydraulic siab los thawb lub brake caj npab, cais cov khau nres ntawm lub nruas kom tso tus nres.

Thaum lub hwj chim raug txiav tawm los yog lub thruster tsis ua hauj lwm, lub sab hauv muaj zog rov qab lub caij nplooj ntoos hlav tsav lub brake khau kom clamp lub nruas ceev, ua tiav thaum muaj xwm ceev braking thiab tiv thaiv cov khoom slipping los yog khiav.

Automatic Gap Adjustment

Nruab nrog qhov sib txawv ntawm qhov sib txawv ntsuas, uas tuaj yeem them nyiaj rau qhov kev tshem tawm ntawm cov khau nres thiab lub nruas uas tshwm sim los ntawm kev hnav hauv ob sab phlu, tswj qhov kev tshem tawm ntawm 0.8-1.2 hli. Nws tshem tawm qhov xav tau ntawm phau ntawv hloov kho thiab ua kom ruaj khov braking torque.

Durable thiab Corrosion-Resistant

Lub cev nres tau kho nrog cov tshuaj tiv thaiv- txheej corrosion, thiab cov fasteners yog ua los ntawm stainless hlau los yog kub-dip galvanized, haum rau cov av noo, plua plav, thiab corrosive ib puag ncig hauv mines thiab metallurgy.

Cov clip- ntawm kev sib txhuam hauv ob sab phlu tuaj yeem hloov tau sai yam tsis muaj kev cuam tshuam tag nrho lub cev nres, txo qis kev saib xyuas hauv cov chaw muaj kev phom sij.

Txoj Cai Ua Haujlwm

Lub DYW315-900 series txais yuavelectro- tso tawm hydraulic + caij nplooj ntoos hlav brakinghom kev ua haujlwm, uas yog sib xws nrog tawg - pov thawj thrusters:

Nres Tso Tawm (Cov Khoom Siv Ua Haujlwm): Thaum cov khoom siv tswv tsev pib, qhov tawg - pov thawj thruster tau qhib. Lub cev muaj zog tsav lub twj tso kua mis hydraulic los tsim lub siab, thawb tus pas nrig kom txuas ntxiv. Lub laub pas nrig ua rau ntawm caj npab nres kom kov yeej lub caij nplooj ntoos hlav quab yuam, sib cais cov khau khiab ntawm lub nruas, thiab tus nres tawm.

Nres Daim Ntawv Thov (Tebchaws Nres / Xwm Ceev): Thaum cov cuab yeej nres, lub thruster poob lub zog. Lub hydraulic siab ploj mus, thiab lub caij nplooj ntoos hlav rov qab rub lub caj npab kom rov pib dua, ua rau tus brake khau clamp lub nruas nruj kom ua tiav braking. Nyob rau hauv cov ntaub ntawv ntawm lub hwj chim tsis ua hauj lwm los yog thruster txhaum, lub caij nplooj ntoos hlav yuav tsav lub nres los ua tam sim ntawd kom muaj kev ruaj ntseg.

Kev tiv thaiv kev sib tshuam: Nruab nrog kev tawg- pov thawj kev txwv kev hloov pauv, uas tuaj yeem xa cov nres nres / kaw lub teeb liab mus rau tus tswv tswj qhov system. Cov cuab yeej tsuas tuaj yeem pib thaum lub nres nres tag nrho tso tawm, tiv thaiv kev ua haujlwm tsis raug.

Tej kev siv

Cov brakes no tau siv dav hauv qhov chaw muaj kev phom sij xws li cov mines hauv av, petrochemical nroj tsuag, thiab cov chaw ua haujlwm roj, thiab sib tw nrog cov khoom siv xws li:

Siv cov cranes, choj cranes, thiab gantry cranes

Siv conveyors, thoob elevators, thiab cov khoom tuav trolleys

Metallurgical dov zeb auxiliary khoom thiab chaw nres nkoj tawg -cov pov thawj cranes

Cov Lus Qhia Txog Kev Kho Mob (Cov Lus Qhia Tshwj Xeeb Hauv Cheeb Tsam)

Kev tshuaj xyuas txhua hnub (yuav tsum tau ua tom qab txiav fais fab thiab kuaj roj)

Txheeb xyuas qhov tseeb ntawm qhov tawg-cov ntaub ntawv pov thawj thiab qhov nruj ntawm cov nplaim taws txoj kev bolts (torque: 30–35 N·m), thiab yuav tsum tsis muaj qhov tawg lossis deformation.

Tshawb xyuas cov kev sib txhuam hauv ob sab phlu rau hnav (hloov thaum lub thickness tsawg dua los yog sib npaug li 3 hli) thiab cov roj paug (ntxhiab tam sim ntawd yog tias pom cov roj nyob hauv ob sab phlu).

Txheeb xyuas qhov cuam tshuam ntawm kev txwv kev hloov pauv kom ntseeg tau tias cov khoom siv tsis tuaj yeem pib thaum lub nres tsis tso tawm.

Lub Sijhawm Saib Xyuas Lub Sijhawm

Lub voj voog	Cov haujlwm tseem ceeb	Paub meej & Standards
1 hli	Lubrication & Clearance Check	Siv tawg - pov thawj lithium - roj raws li lub pob khawm nres; tshawb xyuas qhov tsis siv neeg qhov sib txawv hloov kho kom yooj yim.
3 Lub Hlis	Thruster Maintenance	Koom tes nrog kev saib xyuas ntawm qhov sib tw BEd thruster (roj hloov, cua los ntshav) kom ruaj khov thrust tso zis.
6 hli	Foob & Fastener Overhaul	Hloov cov aging roj foob ntawm thruster; re-tighten tag nrho cov tawg- pov thawj bolts; xyuas qhov corrosion ntawm lub cev nres.
12 Lub Hlis	Comprehensive Performance Test	Ua qhov ntsuas 1.2 npaug ntawm qhov ntsuas torque braking; tshuaj xyuas cov nplaim taws ntawm qhov sib txawv ntawm qhov tawg -cov ntaub ntawv pov thawj (yuav tsum tsawg dua lossis sib npaug li 0.15 mm); hloov cov kev sib txhuam hauv ob sab phlu.

Kev Tiv Thaiv Kev Nyab Xeeb Hauv Cheeb Tsam

Kev saib xyuas yuav tsum tau ua tom qab txiav hluav taws xob, kev kaw haujlwm -tagout, thiab kev lees paub tias cov pa roj ambient concentration nyob rau hauv qhov chaw nyab xeeb.

Tsis txhob siv tsis yog - tawg- cov cuab yeej pov thawj rau kev sib dhos thiab kev sib dhos kom tsis txhob muaj txim taws.

Tsis txhob hloov cov qauv nres (xws li txiav lub caij nplooj ntoos hlav rov qab) txhawm rau tiv thaiv kom tsis txhob tawg - pov thawj thiab kev ua haujlwm ntawm kev sib tsoo.

Common Faults & Solutions

Fault Phenomenon	Tej Yam Ua Tau	Kev daws teeb meem
Nres tsis tuaj yeem tso tawm	Thruster roj tsis txaus, lub cev muaj zog tsis ua haujlwm, lossis thaiv hydraulic Circuit Court	Replenish ISO VG46 hydraulic roj; kuaj lub thruster lub cev muaj zog rwb thaiv tsev (Ntau dua los yog sib npaug rau 1 MΩ); ntxuav lub hydraulic circuit.
Tsis txaus braking torque	Kev hnav khaub ncaws sab hauv, qhov sib txawv ntawm kev hloov kho mechanism tsis ua haujlwm, lossis caij nplooj ntoos hlav qaug zog	Hloov cov ntaub ntawv sib txhuam; kho qhov sib txawv ntawm cov cuab yeej hloov kho; hloov lub caij nplooj ntoos hlav rov qab.
Txwv hloov teeb liab tsis ua hauj lwm	Kev sib cuag tsis zoo ntawm kev tawg- pov thawj hloov, lossis cov xaim puas	Ntxuav cov neeg sib cuag; hloov qhov tawg- pov thawj cable; re-tighten lub davhlau ya nyob twg.
Lub suab nrov txawv txav thaum nres	Nres nres caj npab bolts, hnav tsis sib xws hauv ob sab phlu, lossis nruas deformation	Tighten lub bolts rau lub torque teev; hloov cov ntaub tsis sib xws; re- tshuab lub nruas yog tias qhov khiav tawm tshaj 0.1 hli.

 

 

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