Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel biodegradable plant sand stabilization plate
The invention discloses a novel biodegradable plant sand stabilization plate which comprises a sand stabilization disc, a plurality of sand stabilization units are arranged on the sand stabilization disc in an array mode, each sand stabilization unit comprises a lower-layer sand stabilization plate, a nutrient solution, an upper-layer sand stabilization plate and a surface layer covering film, the nutrient solutions are placed in the lower-layer sand stabilization plates, the upper-layer sand stabilization plates are used for placing seeds, the upper-layer sand stabilization plates are fixed on the lower-layer sand stabilization plates, the seeds are in the nutrient solutions, and the surface layer covering films cover the upper-layer sand stabilization plates. The novel biodegradable plant sand stabilization plate is simple in structure, a polylactic acid (PLA) degradable material using starch as the raw material is adopted to process the sand stabilization plate, the environmental pollution is avoided, and the degradation time can meet the complete growth period of the seeds, such that the obvious structure damage has the sand stabilization effect after the seeds completely develop into the seedlings, and the nutrient solutions can continuously provide the nutrition for the seeds during the biodegradation process.
本发明为一种新型可生物降解的植物固沙板，包括固沙盘，所述固沙盘上阵列布置有若干个固沙单元，每个所述固沙单元包括下层固沙板、营养液、上层固沙板和表层覆膜，所述营养液放置在所述下层固沙板内，所述上层固沙板用于放置种子，且所述上层固沙板固定在所述下层固沙板上，所述种子在所述营养液中，所述表层覆膜覆盖在所述上层固沙板上。本发明结构简单，使用以淀粉为原料的聚乳酸PLA可降解材料加工固沙板，对环境无污染，降解时间可满足种子完全生长周期，即明显结构损坏在种子完全发育成苗后具有固沙的作用以后，且在生物降解过程中营养液能持续为种子提供营养。
Novel biodegradable plant sand stabilization plate
The invention discloses a novel biodegradable plant sand stabilization plate which comprises a sand stabilization disc, a plurality of sand stabilization units are arranged on the sand stabilization disc in an array mode, each sand stabilization unit comprises a lower-layer sand stabilization plate, a nutrient solution, an upper-layer sand stabilization plate and a surface layer covering film, the nutrient solutions are placed in the lower-layer sand stabilization plates, the upper-layer sand stabilization plates are used for placing seeds, the upper-layer sand stabilization plates are fixed on the lower-layer sand stabilization plates, the seeds are in the nutrient solutions, and the surface layer covering films cover the upper-layer sand stabilization plates. The novel biodegradable plant sand stabilization plate is simple in structure, a polylactic acid (PLA) degradable material using starch as the raw material is adopted to process the sand stabilization plate, the environmental pollution is avoided, and the degradation time can meet the complete growth period of the seeds, such that the obvious structure damage has the sand stabilization effect after the seeds completely develop into the seedlings, and the nutrient solutions can continuously provide the nutrition for the seeds during the biodegradation process.
本发明为一种新型可生物降解的植物固沙板，包括固沙盘，所述固沙盘上阵列布置有若干个固沙单元，每个所述固沙单元包括下层固沙板、营养液、上层固沙板和表层覆膜，所述营养液放置在所述下层固沙板内，所述上层固沙板用于放置种子，且所述上层固沙板固定在所述下层固沙板上，所述种子在所述营养液中，所述表层覆膜覆盖在所述上层固沙板上。本发明结构简单，使用以淀粉为原料的聚乳酸PLA可降解材料加工固沙板，对环境无污染，降解时间可满足种子完全生长周期，即明显结构损坏在种子完全发育成苗后具有固沙的作用以后，且在生物降解过程中营养液能持续为种子提供营养。
Novel biodegradable plant sand stabilization plate
一种新型可生物降解的植物固沙板
YUCHI WENSI (Autor:in) / WANG XINGTIAN (Autor:in) / MIAO HENGLU (Autor:in) / SHI MIN (Autor:in) / WANG JIAN (Autor:in) / GAO TIANMING (Autor:in) / LI JINRONG (Autor:in) / LIU HU (Autor:in) / GE NAN (Autor:in) / ABIAS (Autor:in)
27.08.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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