![dongosolo lozizira lotsekedwa]( "dongosolo lozizira lotsekedwa")
Masiku ano, sikophweka kupeza mnzanu wodalirika woti aziziritsa chodulira chanu cha laser chachitsulo chosapanga dzimbiri, chifukwa pali mitundu yosiyanasiyana pamsika ndipo ndi yosiyana. Njira imodzi yabwino kwambiri yokhazikitsira makina oziziritsira mwachangu ndikuwona mitundu yomwe imagwiritsidwa ntchito ndi ogulitsa ambiri odulira laser achitsulo chosapanga dzimbiri pamsika. Ndipo kupita ku chiwonetsero cha zopangira zitsulo kumathandiza ogwiritsa ntchito kudziwa momwe zinthu zilili. Umu ndi momwe a Lestari, omwe amapereka chithandizo chodulira laser chachitsulo cha ku Indonesia, adadziwira makina athu otsekedwa omwe pambuyo pake adakhala othandizana nawo kwambiri.
Munali mu 2018 ndipo a Lestari adapita ku chiwonetsero cha zitsulo kudziko loyandikana nalo ndipo adawona ambiri mwa owonetsa makina odulira laser akugwiritsa ntchito makina odulira a S&A Teyu. Kenako adatitumizira imelo ndipo adati anali ndi chidwi kwambiri ndi makina athu odulira a loop closed loop CWFL-4000 omwe amafuna kuziziritsa chodulira chake cha laser chachitsulo chosapanga dzimbiri. Makina odulira a loop closed loop CWFL-4000 amadziwika ndi makina olamulira kutentha awiri omwe amatha kuziziritsa gwero la laser la fiber ndi mutu wodulira nthawi imodzi. Kuphatikiza apo, makina odulira a loop closed loop CWFL-4000 amathandizira njira yolumikizirana ya Modbus-485 yomwe imatha kupangitsa kulumikizana pakati pa makina a laser ndi ma chiller ambiri amadzi. Ndi kulondola kowongolera kutentha kwa ±1℃, chodulira cha laser chachitsulo chosapanga dzimbiri chingasungidwe pa kutentha kokhazikika ndi makina odulira a loop closed loop CWFL-4000. Chifukwa cha magwiridwe ake abwino kwambiri oziziritsira, a Lestari adati adakhala mnzake wofunikira kwambiri kwa iwo.
Kuti mudziwe zambiri za S&A Teyu closed loop chiller system CWFL-4000, dinani https://www.teyuchiller.com/industrial-refrigeration-system-cwfl-4000-for-fiber-laser_fl8
![dongosolo lozizira lotsekedwa]( "dongosolo lozizira lotsekedwa")
