QJ-600A

Makina ophwanyira mkwati (Copper granulator) amapangidwa ndi kampani yathu kuyambira 2002. Akhoza kugwira ntchito ndi kanyumba ka waya wa galimoto, kanyumba ka mawasiliano, ndi mitundu ina ya kanyumba ka waya. Ngakhale thupi lake ndi lachidule, ali ndi Mphwanyidzi, Dongosolo lopata fumbi, Chinthu chopweteka (vibrator), chotsutsa mpweya, ndi fani yotsimikiza mkati. Ndalama zochepa za magetsi, ntchito yambiri. Pulasitiki ndi mkwati ali ndi kulemera kosiyana, choncho mphwanyidzi ikhoza kutulutsa pulasitiki (mwa kugwiritsa ntchito masikepu amphamvu), kenako kusiyana ndi chinthu chopweteka (vibrator) ndi fani yotsimikiza (suction) limodzi. Choncho m'tsogolo mkwati umatuluka, pulasitiki imatuluka kumbali ina. Fumbi lidzatumizidwa kudzera m'tubu kupita ku chida chopata fumbi. (Akhoza kugwira ntchito ndi kanyumba ka waya kotsala ka 0.5-2OMM, kukula kwa waya m'kati kwa 0.2-0.3mm ndiko kwabwino kwambiri.)