METHOD AND SYSTEM OF CULTIVATING AQUATIC PRODUCT AND PLANT

摘要

A method of cultivating aquatic product and plant contains steps of: (A) Preparing a cultivation tank with cultivation water; (B) Aerating the cultivation water; (C) Drawing overflow water in a top of the cultivation tank and foul water in a bottom of the cultivation tank into a protein separator and a first ultrafiltration unit; (D) Collecting bubbled fluid from the protein separator and concentrated waste fluid from the first ultrafiltration unit into a collection chamber; (E) Pumping the cultivation wastewater into a second ultrafiltration unit and filtering the cultivation wastewater by using ultrafiltration films of the second ultrafiltration unit; (F) Discharging cloudy high-protein concentration fluid into a first gathering bucket; (G) Pumping filtered fluid filtered by the plurality of ultrafiltration films of the second ultrafiltration unit into a Nano-filtration unit; and (H) Flowing the recyclable water into the cultivation tank from the recycle tank.