Rarraba hanyar tafiya
Ana iya raba bulldozers zuwa nau'i biyu: nau'in crawler da nau'in taya.The crawler bulldozer yana da babban mannewa da gogayya, ƙananan ƙayyadaddun matsa lamba (0.04-0.13MPa), ƙarfin hawan mai ƙarfi, amma ƙarancin tuƙi.Bulldozer mai nau'in taya yana da babban saurin tuki, sassauƙan motsi, ɗan gajeren lokacin zagayowar aiki, dacewa da sufuri da canja wuri, amma ƙaramin ƙarfi, wanda ya dace da yanayin da ake buƙatar canza wurin ginin da aikin filin.
Ta hanyar amfani
Ana iya raba shi zuwa nau'i na gaba ɗaya da nau'i na musamman.Nau'in maƙasudi na gaba ɗaya samfuri ne da aka samar bisa ga ma'auni, kuma ana amfani da shi sosai a aikin injiniyan ƙasa.Ana amfani da nau'in na musamman a cikin takamaiman yanayin aiki, ciki har da ƙwanƙwasa ciyayi da swamp bulldozers, amphibious bulldozers, bulldozers na ƙarƙashin ruwa, cabin bulldozers, bulldozers marasa matuƙa, plateau da manyan Bulldozers waɗanda ke aiki cikin yanayin rigar, da sauransu.
Gabatarwa
Galibi su ne manyan bulodoza na gabaɗaya, nau'in bulldozers irin su rijiyar da kuma na'urorin da suka dace da ci gaban yammacin nau'in plateau.Bayan fiye da shekaru 20 na ci gaba da ci gaba, masana'antar bulldozer ta kasa ta samo asali daga 59kW (80 horsepower, Shantui SD08 bulldozer, a cikin 5.12 Wenchuan girgizar kasa, Rasha Mi-26 helikofta da aka dauke zuwa ginin wurin) zuwa 309kW (420 horsepower). Bulldozer SD42 da aka ƙera don Shantui galibi ana fitar dashi ne zuwa Rasha, a cikin 2009, Shantui ya haɗa da 520-horsepower bulldozer cikin tsarin binciken kimiyya) cikakken jerin samfuran, wanda aka samu nasarar haɓakawa ya zuwa yanzu.
Haka kuma, akwai kuma bambance-bambancen na samfurori tare da nau'ikan sanyi daban-daban bisa ga buƙatun yanayin aiki daban-daban, waɗanda ke cika buƙatun aikin injiniya na gida don samfuran bulldozer.Bugu da kari, ana ci gaba da fitar da nau'ikan injuna iri-iri na Shantui, musamman na bulldozer zuwa kasashen waje.An fitar da shi zuwa kasashe da yankuna 103, wanda ya bude kasuwannin duniya.
tsari da aiki
Bulldozers babban nau'in injin motsa ƙasa ne.An raba su zuwa nau'i biyu: nau'in crawler da nau'in taya.Domin akwai karancin buldoza irin taya.Wannan labarin yafi bayyana tsari da ƙa'idar aiki na crawler bulldozer.Ainihin ayyuka na tono buldoza sune: A. Shoveling B. Matsar da ƙasa C. Ana sauke kaya.
Mafi yawan crawler bulldozers tare da iko fiye da 120KW suna amfani da watsa injin injin lantarki.Wannan nau'in bulldozer ya fito ne daga nau'ikan fasahar kere kere na bulldozer guda uku, D155, D85 da D65 wanda Komatsu, Japan ya gabatar.Bayan an gano shi, an gama shi azaman TY320, TY220 da TY160 na asali.
Don biyan bukatun masu amfani da su a yanayi daban-daban na aiki, masana'antun bulldozer na kasata sun fadada nau'ikan kayayyakinsu tare da samar da nau'in bulldozer guda uku a kan wadannan manyan na'urori uku na sama.TY220 jerin samfuran bulldozer sun haɗa da TSY220 wetland bulldozer, TMY220 hamada bulldozer, TYG220 plateau bulldozer, TY220F gandun daji bulldozer, TSY220H tsaftar bulldozer da DG45 pipelayer, da dai sauransu. Hakanan samfuran TY320 da TY160 suna faɗaɗa jerin abubuwan bulldozer.A cikin jerin TY160, akwai TSY160L ultra-wet bulldozers da TBY160 turawa.
Haɓakawa da haɓaka nau'ikan bulldozers dole ne ba kawai saduwa da daidaita yanayin aiki na yanayin aiki daban-daban ba, amma kuma kula da matsakaicin matsakaici (ko musayar) na sassa da abubuwan haɗin gwiwa tare da nau'in asali, wanda ke kawo babban fa'ida ga amfani da kiyayewa. yawancin masu amfani.Babban dacewa.Domin sauƙaƙe masu amfani don siyan na'urorin haɗi, masana'antun sun riƙe lambobin ɓangaren Kamfanin Komatsu na Japan, kuma sassan da aka tsara da kansu kawai a cikin canjin suna da lambar ƙirar nasu.
Crawler bulldozer ya ƙunshi injin, tsarin watsawa, na'urar aiki, ɓangaren lantarki, taksi da kaho.Daga cikin su, tsarin watsa injin inji da na'ura mai aiki da karfin ruwa kuma ya haɗa da na'ura mai ba da hanya tsakanin hanyoyin sadarwa, haɗin haɗin gwiwa, watsa wutar lantarki ta duniya gear, watsa ta tsakiya, clutch ɗin tuƙi da birki, tuƙi na ƙarshe da tsarin tafiya.
Tsarin kashe wutar lantarki yana tafiyar da famfo mai aiki a cikin tsarin na'ura mai aiki da karfin ruwa na na'ura mai aiki, saurin sauyawar sauri na tsarin mai canzawa mai canzawa, da kuma fam ɗin tuƙi na tsarin birki na hydraulic ta hanyar jigilar kaya da haɗin spline;sprocket yana wakiltar injin tuƙi na ƙarshe na watsa kayan spur na biyu (ciki har da taron tuƙi na ƙarshe na hagu da dama);Takalmi masu rarrafe sun haɗa da taron crawler, trolley frame da taron dakatarwa gami da tsarin tafiya.
Lokacin aikawa: Satumba-24-2022
