Polima Conveyor Idler Roller

Zambiri Zoyambira

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Mafotokozedwe Akatundu

Wodzigudubuza wa polima

Roller chiyambi:
Wodzigudubuza ndi gawo lofunika kwambiri la conveyor lamba.Pali mitundu yambiri ndi yochuluka, yomwe ingathe kuthandizira kulemera kwa lamba wotumizira ndi zinthu.Zimapanga 35% ya mtengo wonse wa conveyor lamba ndipo zimapanga zoposa 70% kukana, kotero kuti khalidwe la roller ndilofunika kwambiri.

Mfundo yogwiritsira ntchito polima roller:
Wodzigudubuza amayendetsa chubu chodzigudubuza, mpando wonyamulira, mphete yakunja ya chonyamulira, ndi mphete yosindikizira kuti izungulira pakati pa mikangano pakati pa lamba wonyamulira ndi wodzigudubuza, ndikuzindikira kufalikira kwa zinthu pamodzi ndi lamba woyendetsa.

Ntchito ya polymer roller:
Ntchito ya wodzigudubuza ndikuthandizira kulemera kwa lamba wotumizira ndi zinthu.Ntchito yodzigudubuza iyenera kukhala yosinthika komanso yodalirika.Kuchepetsa kukangana pakati pa lamba wonyamula katundu ndi zodzigudubuza kumagwira ntchito yofunika kwambiri pa moyo wa lamba wotumizira, womwe umakhala woposa 25% ya mtengo wonse wa conveyor.Ngakhale kuti chodzigudubuza ndi gawo laling'ono mu conveyor lamba ndipo kapangidwe kake sikovuta, sikophweka kupanga odzigudubuza apamwamba.

Makhalidwe a polymer roller:
1. Moyo wautali--- Umakhala ndi moyo wopitilira nthawi 3-5 wa zogudubuza zitsulo.
2. Tetezani lamba --- Pamwamba pa chubu cha polima chodulira ndi chosalala, chosagwiritsa ntchito maginito, sichimamwa ufa wachitsulo, fumbi ndi zinthu zosiyanasiyana zowoneka bwino;kugundana kokwanira ndi lamba kumakhala kotsika kwambiri, ndipo kumadzitchinjiriza palokha komanso kosamata.Ubwinowu ndi wothandiza Lamba woteteza amakulitsa moyo wautumiki ndi 20%.
3. Kulemera kopepuka ---gawo limodzi mwa magawo atatu a zitsulo zodzigudubuza ndi gawo limodzi mwa magawo asanu a ceramic roller, yomwe ili yabwino kumanga ndi kuyika, ndipo imakhala ndi mphamvu yabwino yopulumutsa mphamvu.
4. Mapangidwe a labyrinth-mapangidwe apadera a labyrinth chisindikizo, chitetezo chogwira ntchito, kuyika kamodzi, kusamalidwa kwa moyo wonse.
5. Phokoso laling'ono-phokoso ndi gawo limodzi mwa magawo khumi a odzigudubuza achitsulo, mogwira mtima kukonza malo ogwira ntchito.
6. Zinthu zapadera zogwirira ntchito --- zosagonjetsedwa ndi asidi, alkali, mchere komanso asidi amphamvu (kupatula kutentha kwa nitric acid), alkali wamphamvu, mchere wamphamvu ndi zinthu zina zowononga ntchito.
7. Kuchita bwino kwamtengo wapatali --- Mtengo wake ndi wokwera pang'ono kuposa wazitsulo zazitsulo, zomwe zingabweretse ndalama zambiri zopulumutsa kwa makasitomala panthawi yautumiki.
8. Ubwino wazinthu ---Chinthu chonsecho chimakhala cholimba kwambiri, chimatha kuyamwa bwino kugwedezeka, kuchepetsa phokoso, kuteteza mayendedwe, ndikutalikitsa moyo.
9. Kuonetsetsa kupanga kotetezeka --- kupewa bwino ngozi zopanga lamba kung'ambika pamene khungu lachitsulo chodzigudubuza lawonongeka;ndi kupewa kukangana pakati pa chitsulo chodzigudubuza ndi lamba pamene chitsulo chosungunula sichikuzungulira, zomwe zingayambitse ngozi zamoto..

Kufotokozera kwa polymer roller:
1. National muyezo wa mankhwala awiri osiyanasiyana: (89/108/133/159/194) British muyezo: (102/114/127/140/152/) National muyezo ndi sanali muyezo odzigudubuza ndi kutalika osiyanasiyana (190mm-3500mm ).
2. Mitundu ya odzigudubuza chivundikiro: odzigudubuza mphanje, odzigudubuza m'munsi lathyathyathya, odzigudubuza buffer, chapamwamba ndi m'munsi mikangano kudzigudubuza kudzigudubuza, chapamwamba ndi m'munsi chulucho kudzigudubuza kudzilamulira.
3. Gwiritsani ntchito pansi pazigawo zapadera zogwirira ntchito: zopanda maginito roller, double anti-roller (anti-flame retardant ndi anti-static).

Kugwiritsa ntchito polima roller:
Kutumiza machitidwe mu malasha, simenti, chitsulo, mphamvu yamagetsi, mankhwala, coking ndi mafakitale ena.

Kugwiritsa ntchito polima roller:
1. Musanagwiritse ntchito chodzigudubuza, yang'anani mosamala mawonekedwe a tokhala aakulu ndi kuwonongeka.Chogudubuza chozungulira chiyenera kuzungulira mosasunthika popanda kugwedeza.
2. Mtunda wa kuika kwa odzigudubuza uyenera kutsimikiziridwa ndi kuwerengera kwa sayansi kutengera mtundu wa mayendedwe ndi makhalidwe a conveyor, ndipo pewani kuyika kwambiri kapena wandiweyani.
3. Kuyika kodzigudubuza kuyenera kusinthidwa kuti tipewe kukangana pakati pawo.

Kusamalira ma polima odzigudubuza;
1. Moyo wanthawi zonse wautumiki wa wodzigudubuza ndi wopitilira 20000h, ndipo nthawi zambiri safunikira kukonza.Komabe, malinga ndi malo ogwiritsira ntchito komanso kukula kwa katunduyo, tsiku loyenera lokonzekera liyenera kukhazikitsidwa, kuyeretsa panthawi yake ndi kukonza jekeseni wa mafuta, ndikuyeretsa nthawi yake malasha oyandama.Zodzigudubuza zokhala ndi phokoso lachilendo komanso zosazungulira ziyenera kusinthidwa pakapita nthawi.
2. Mukasintha chonyamula, kutsegula kwa khola lonyamula kuyenera kutsegulidwa kunja.Pambuyo poyikidwa mu idler, chilolezo choyenera chiyenera kusungidwa osati kuphwanyidwa.
3. Zisindikizo za labyrinth ziyenera kupangidwa ndi zigawo zoyambirira, ndipo ziyenera kuikidwa mu zodzigudubuza panthawi ya msonkhano, ndipo zisasonkhanitsidwe pamodzi.
4. Pogwiritsa ntchito, wodzigudubuza ayenera kutetezedwa mosamalitsa kugunda chubu ndi zinthu zolemera.
5. Kuonetsetsa kuti kusindikiza kusindikiza ndikugwiritsa ntchito ntchito ya wodzigudubuza, ndikoletsedwa kusokoneza wodzigudubuza mwakufuna kwake.