The bed soils for landscape architecture to using waterworks sludge and manufacturing mathod thereof

摘要

The present invention relates to soil for landscape architecture using waterworks sludge and manufacturing method thereof. More specifically, the manufacturing method for soil for landscape architecture including a step of adding 1-5 wt% of humic acid to soil material consisting of 15-20 wt% of coco peat, 15-20 wt% of peat moss, 50-60 wt% of waterworks sludge, 5-10 wt% of natural calcium sulfate and a step of mixing the mixture with 1-5 wt% of Yucca and 1-5 wt% of seaweed extracts. [Reference numerals] (S100) Step of grinding coco peat; (S110) Step of sterilizing and transferring coco peat steam; (S120) Step of inputting coco peat mixture; (S130) Step of transferring peat moss, water treatment sludge, natural sulfuric acid, and humic acid; (S140) Step of inputting the mixture of the peat moss, the water treatment sludge, the natural sulfuric acid, and the humic acid; (S150) Step of inputting the mixture of yucca and seaweed extracts; (S160) Step of forming mixed and used soil; (S170) Step of selecting the used soil; (S180) Step of improving the used soil; (S190) Step of packing the used soil; (S200) Step of transferring and storing completed products in a load place