Chophimba chotchinga chachitetezo chimaperekeza kupanga kotetezedwa kwa zida zodzichitira

M'zaka zaposachedwa, ndikukula kosalekeza kwa makina opangira mafakitale, opanga ochulukirachulukira alowa m'makina opangira ma semi-automated kapena makina opanga makina.Mafakitole ochulukirachulukira akulabadiranso machitidwe ndi zida zopangira makina kuti apititse patsogolo kupikisana pakupanga, kukwaniritsa bwino kwambiri kupanga, komanso kuchepetsa ndalama zopangira.

Zida zopangira zida zapamwamba zimatha kumaliza ntchito molingana ndi malangizo ofunikira, kuchepetsa zolakwika ndikuwongolera magwiridwe antchito, ndipo zimagwiritsidwa ntchito kwambiri m'mbali zonse za moyo.Koma m'malo ovuta kupanga, anthu ndi makina amagwirira ntchito limodzi pazida zina zomwe zingakhale zoopsa, monga makina osindikizira, zida zometa ubweya, zida zodulira zitsulo, mizere yolumikizira makina, mizere yowotcherera, makina onyamula ndi kunyamula, malo owopsa (Poizoni, kuthamanga kwambiri, kutentha kwambiri, etc.), ndikosavuta kuvulaza munthu wogwira ntchito.Makatani owunikira chitetezo ndiukadaulo wapamwamba woteteza ogwira ntchito kuzungulira makina ndi zida zosiyanasiyana zoopsa.

Chitetezo cha grating chimatchedwanso chitetezo chotchinga chotchinga, chomwe chimatchedwanso chitetezo cha photoelectric, chitetezo cha infuraredi, chitetezo cha nkhonya, ndi zina zotero. Mfundo ya chitetezo cha makatani a kuwala ndikutulutsa kuwala kwa infuraredi kudzera pa transmitter ndikulandira ndi wolandira kuti apange malo otetezera.Mtengowo ukatsekedwa, Gululi lachitetezo chachitetezo limatumiza chizindikiro munthawi yaifupi kwambiri kuti ziwongolere zida zowopsa zamakina kuti zisiye kuthamanga, zomwe zimathandizira kuchepetsa kuchitika kwa ngozi zachitetezo.Poyerekeza ndi njira zachitetezo zachikhalidwe, monga mipanda yamakina, zitseko zotsetsereka, zoletsa zotsekereza, ndi zina zotero, nsalu yotchinga yachitetezo imakhala yomasuka, yosinthika, komanso imachepetsa kutopa kwa oyendetsa.Pochepetsa kufunika kwa chitetezo chakuthupi, ma gridi owunikira chitetezo amathandizira ntchito zanthawi zonse monga kukhazikitsa, kukonza ndi kukonza zida.