Dab tsi yog qhov txawv ntawm Synchronous Belt Drive thiab Chain Drive?

Dab tsi yog qhov txawv ntawm synchronous siv tsav thiab saw tsav?Nyob rau hauv lub qhov muag ntawm ntau tus neeg, zoo li tsis muaj ntau qhov sib txawv, uas yog qhov tsis ncaj ncees lawm.Tsuav peb ua tib zoo saib, peb tuaj yeem pom qhov txawv.Synchronous siv tsav muaj ntau qhov zoo dua cov saw tsav.Lub synchronous pulley muaj cov yam ntxwv ntawm kev ruaj ntseg kis tau tus mob, siab kis tau tus mob efficiency thiab zoo kub kuj.Tam sim no cia saib cov ncauj lus kom ntxaws.

 

Cov yam ntxwv thiab kev siv ntawm synchronous siv tsav

Synchronous siv tsav feem ntau yog tsim los ntawm kev tsav tsheb, tsav lub log thiab siv nruj nreem npog ntawm ob lub log.

Lub hauv paus ntsiab lus ntawm kev ua haujlwm: kev siv cov khoom nruab nrab hloov tau yooj yim (siv tau), tso siab rau kev sib txhuam (lossis mesh) hauv lub ntsiab, tsav ncej ntawm kev sib kis ntawm cov lus tsa suab thiab lub zog.

Cov khoom siv: synchronous siv (synchronous toothed siv) yog ua los ntawm steel hlau raws li lub cev tensile, qhwv nrog polyurethane los yog roj hmab.

Cov yam ntxwv nta: tus ntoo khaub lig seem yog duab plaub, txoj siv tawv nto muaj qhov sib npaug ntawm cov hniav, thiab qhov sib npaug ntawm txoj siv lub log yog ua rau cov hniav sib xws.

Cov yam ntxwv kis tau tus mob: kev sib kis tau pom tau los ntawm kev sib txuas ntawm cov hniav sib txuas ntawm cov hniav thiab cov hniav siv cov hniav, thiab tsis muaj cov txheeb ze zawv zawg ntawm lawv, yog li lub voj voog ceev yog synchronized, yog li nws yog hu ua synchronous siv kis.

Qhov zoo: 1. Kev sib kis tsis tu ncua;2. Compact qauv;3. Vim tias txoj siv tawv yog nyias thiab lub teeb, lub zog tensile siab, yog li txoj siv ceev tuaj yeem ncav cuag 40 MGS, kev sib kis tus nqi tuaj yeem ncav cuag 10, thiab lub zog xa mus txog 200 kW;4. Kev ua haujlwm siab, mus txog 0.98.

 

Cov yam ntxwv thiab kev siv ntawm chain drive

Cov khoom xyaw: saw log, nplhaib saw

Muaj nuj nqi: lub meshing ntawm saw thiab sprocket hniav nyob ntawm tib txoj kev sib kis ntawm cov shafts thaum uas tig mus.

Nta: piv nrog txoj siv sia tsav

1. Lub sprocket tsav tsis muaj elastic zawv zawg thiab ntog, thiab tuaj yeem khaws qhov tseeb qhov nruab nrab kis tau tus mob;

2. Qhov yuav tsum tau nruj me ntsis thiab lub siab ua haujlwm ntawm lub ncej yog me me, uas tuaj yeem txo qhov kev sib txhuam ntawm cov kabmob;

3. Compact qauv;

4. tuaj yeem ua haujlwm hauv qhov kub thiab txias, roj paug thiab lwm qhov chaw hnyav;piv nrog cov kis tau tus mob

5. Kev tsim thiab kev teeb tsa qhov tseeb yog qhov tsawg, thiab cov qauv sib kis tau yooj yim thaum qhov chaw nyob deb yog qhov loj;

Disadvantages: lub instantaneous ceev thiab instantaneous kis tau tus mob piv tsis tas mus li, qhov kev ruaj ntseg kis tau tus mob tsis zoo, muaj ib co kev cuam tshuam thiab suab nrov.

Daim ntawv thov: dav siv nyob rau hauv mining machinery, ua liaj ua teb machinery, roj av machinery, tshuab cuab yeej thiab maus taus.

Kev ua haujlwm ntau: kis tau tus mob: I ≤ 8;center nrug: a ≤ 5 ~ 6 m;Fais fab kis: P ≤ 100 kW;ncig ceev: V ≤ 15 m / S;kis tau tus mob efficiency: η≈ 0.95 ~ 0.98


Post lub sij hawm: Jul-06-2021

Yuav tam sim no...

Sau koj cov lus ntawm no thiab xa tuaj rau peb.