Kunjalo Okusetshenziselwa Ngokuthi Isikrinini Sokuhlela Ekwenzeni Yemvelo Isetshenziselwa Njengoba Kwenziwe Nokwenziwa Ekuphathweni Kwemithetho Yemafutha

Ukusebenzisa isikrinini esihlambulukile kakhulu kuyinto ekwenzeni ukuthi kwenziwe ukulungiswa kwesibonelo esikhulu, umthombo oshushu kanye nezibonelo zokufunda (ukufunda), umthombo wokuhlola wamanzi amanzi, umthombo wokwenza amanzi phakathi kanye nokupompa, okusebenzisa emthombo ophansi, ukuphatha okuphambili, umthombo wokuphakamisa okuphambili noma okuphakamisa, ukulungiswa kwesikrinini sokuphakamisa okuphambili kanye nokuphatha okuphambili.

Currently slotted sieve tube hole sewing processing methods mainly include the use of flake cutter milling method and flake grinding wheel grinding method, although the two methods are currently used in the screen processing common processing method, but because of the limited amount of milling, grinding and flake milling cutter and the strength of the flake grinding wheel, not only make the machining efficiency is low, and the cutting of smaller gap are above 0.35 + / - 0.05 mm.

Ukucuthwa kwesikrini esikwazi ukwenza ukucuthwa kwamathuba amahlanu okufutshane emzimbeni weshidi okuningi ngokwehlukana okuthiwa ngokucuthwa okulula noma okushisa. Ispecification yesikrini esinamandla isetshenziswa kusukela ku-0.15-3 mm ekuboniseni isikrini esilula kanye nesikhathi eside kusukela ku-50-200 mm ekuboniseni isikrini eside. Izinhlobo zesekishini ziyi: irekhithi, itrapezoid, eshasazwe, njll., kunezinye izinhlobo zesikrini esizungeza, isikrini esilula, ispecification yesikrini esikrini, isetshenziswa kusukela ku-5-20 mm. Inani lokucuthwa kwesikrini esikwazi ukwenza ukucuthwa kwesikrini esikwazi kusuka ekuphakameni kwezindlela zokucuthwa kwesikrini, isitayela sekhulu lokucuthwa kwesikrini, ukupheka kwesikrini nokuthuthukiswa kwesikrini.

The use of laser cutting machine tool cutting screen in all aspects of the availability has been clearly placed in front of us. With laser cutting processing of slotted sieve tube well-shaped seam, high finish, good corrosion resistance, metallographic structure around the seam little change (according to the experiment statistics from the kerf width 0.98 mm think metals metallographic structure does not change), smaller seam width up to 0.2 + / - 0.05 mm, or smaller, these are all common machining methods cannot reach.