He mea nui, he mea tika hoki te whakawhiti wai mō te tiaki i te pūnaha whakamatao hau e whakamatao ana i te mīhini tohu laser PCB. Tērā pea ka pātai ētahi, "Nō reira, kia pēhea te auau o te whakawhiti wai mō te pūnaha whakamatao hau?" Āe, kāore tēnei i te pumau, ā, ka taea e ngā kaiwhakamahi te whakatau i te auau whakawhiti wai i runga i te taiao mahi o te pūnaha whakamatao hau. Mēnā he paru te taiao mahi, e taunakihia ana kia whakawhitia te wai i ia marama. Mēnā he rite te taiao mahi ki ngā rūma hauhautanga, ka taea e ngā kaiwhakamahi te mahi i ia haurua tau.
Whai muri i te 18 tau o te whanaketanga, ka whakatūhia e mātou he pūnaha kounga hua pakari, ā, ka whakaratohia he ratonga whai muri i te hoko kua tino whakapumautia. Neke atu i te 90 ngā tauira pouaka whakamatao wai paerewa me te 120 ngā tauira pouaka whakamatao wai hei whakaritenga. Me te kaha whakamatao mai i te 0.6KW ki te 30KW, ka taea te whakamahi i ā mātou pouaka whakamatao wai hei whakamatao i ngā momo pūtake taiaho rerekē, ngā mīhini tukatuka taiaho, ngā mīhini CNC, ngā taputapu hauora, ngā taputapu taiwhanga me ētahi atu.
