Processing technology of double-layer straw fiber seedling culture container and double-layer seedling culture container

• Main Authors: YAN ZHONGBAO, ZHANG JINPING, ZHA FANGYI, ZHAN CHANGSHENG, LI JIEMAN, CHEN KAIHUA, LI GUANGLIN, ZHAN LINGYAN
• Format: Patent
• Language: Chinese; English
• Published: 21.11.2023
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BRAIDING; COTTON-WOOL; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS; FISHING; FORESTRY; HORTICULTURE; HUMAN NECESSITIES; HUNTING; KNITTING; LACE-MAKING; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL; NON-WOVEN FABRICS; PERFORMING OPERATIONS; TEXTILES; TRANSPORTING; TRAPPING; TRIMMINGS; WADDING; WATERING

The invention provides a processing technology of a double-layer straw fiber seedling culture container. The processing technology comprises the following specific steps: S1, mixing materials; s2, opening for the first time; s3, opening for the second time; s4, air flow lapping; s5, performing hot pressing to form a pad; s6, slitting into strips; and S7, mold hot press molding. The invention further provides a double-layer seedling raising container which comprises an inner layer and an outer layer, the inner layer is a mixed layer of straw and coconut fiber, and the outer layer is mainly a net-shaped thin layer formed by weaving low-melting-point environment-friendly cotton and a small amount of coconut fiber and straw fiber in a cross mode. The processing technology is simple, high in automation degree and low in cost, products can be naturally degraded, the gradual degradation time of the inner layer and the outer layer of the double-layer seedling raising container processed through the processing technol