Kodi scraper ya injiniya ndi chiyani?
Zamkatimu
Engineer's scraper ndi chida chamanja chomwe chimagwiritsidwa ntchito kuchotsa mfundo zokwezeka pamwamba pazitsulo zamakina.
Ma scrapers amagwiritsidwa ntchito makamaka kuti athetse mikwingwirima pa malo ophwanyika kuti akwaniritse malo otsetsereka (ngakhale kuti malo enieni sangathe kukwaniritsidwa).Zitsanzo zodziwika kwambiri zogwiritsira ntchito scraper ndi:Opanga zitsulo amapeza dzina lawo kuchokera momwe amakankhira pamwamba pazitsulo kuti agwire ntchito yawo.Kukwapula kuli ndi maubwino angapo kuposa njira zina zochotsera zotuluka monga kupukuta kapena mchenga.Tsamba la engineering scraper ndi lolimba komanso lalitali kuposa la utoto kapena galasi ndi tile scraper. Njira yopangira kutentha ndi kutentha yomwe injiniyo imapangidwira imapangitsa kuti ikhale yolimba kwambiri yomwe imayenera kupukuta zitsulo, ndipo tsamba lolimba limathandizira kupereka mphamvu kuti zisawonongeke panthawi yogwiritsira ntchito.Chopaka utoto chidzakhala choonda kwambiri komanso chosalimba mokwanira kukanda pamwamba pazitsulo.
Engineer's scraper ndi yofanana kwambiri ndi fayilo, koma m'malo mokhala ndi malo akuluakulu, ovuta kuchotsa zinthu, scraper ili ndi m'mphepete mwawo womwe umagwiritsidwa ntchito kuti ukhale wosasunthika.
Ma scrapers amagwiritsidwa ntchito makamaka kuti athetse mikwingwirima pa malo ophwanyika kuti akwaniritse malo otsetsereka (ngakhale kuti malo enieni sangathe kukwaniritsidwa).Kodi scraper ingagwiritsidwe ntchito liti?
Zitsanzo zodziwika kwambiri zogwiritsira ntchito scraper ndi:- Mukasamutsa kulondola kwa malo amodzi kupita ku wina, monga silinda ya silinda ndi mutu wa silinda wa injini yamagalimoto.
- Kukwaniritsa lathyathyathya pamwamba midadada midadada, amene kusintha kulondola kwa makina ntchito.
N'chifukwa chiyani amatchedwa scraper?
Opanga zitsulo amapeza dzina lawo kuchokera momwe amakankhira pamwamba pazitsulo kuti agwire ntchito yawo.
Chifukwa chiyani scraper?
Kukwapula kuli ndi maubwino angapo kuposa njira zina zochotsera zotuluka monga kupukuta kapena mchenga.Ngati ndi kotheka, scraping ingagwiritsidwe ntchito ku protrusions m'dera limodzi lokha. Ndi njira yokhayo yosamutsira kulondola kwa makwerero amodzi kupita ku inzake, ndipo mosiyana ndi kugaya, sikumapanikiza kapena kutenthetsa chitsulo chogwirira ntchito.
Engineer's Scrapers vs. Other Scrapers
Tsamba la engineering scraper ndi lolimba komanso lalitali kuposa la utoto kapena galasi ndi tile scraper. Njira yopangira kutentha ndi kutentha yomwe injiniyo imapangidwira imapangitsa kuti ikhale yolimba kwambiri yomwe imayenera kupukuta zitsulo, ndipo tsamba lolimba limathandizira kupereka mphamvu kuti zisawonongeke panthawi yogwiritsira ntchito.
Chopaka utoto chidzakhala choonda kwambiri komanso chosalimba mokwanira kukanda pamwamba pazitsulo.Chisel ili ndi ngodya yolakwika yodula ndipo imadula pamwamba pa chogwirira ntchito m'malo modutsa pamwamba ndikungotenga mfundo zokwezeka.
