Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Algae bloom capturing and concentrating device
The algal bloom capturing and concentrating device comprises a flow guide opening, a pressure difference flow guide system and an algal slurry collecting tank, and the flow guide opening is used for allowing algae-containing water to flow in; the differential pressure flow guide system is connected with the flow guide opening so that algae-containing water can flow into the differential pressure flow guide system, a filter screen is arranged in the differential pressure flow guide system, and a gap is formed between the filter screen and the inner wall of the differential pressure flow guide system. When the filter screen is blocked, a pressure difference is formed through water flow in the gap, so that the filter screen is backwashed, and algae in the filter screen are concentrated; an opening is formed in the bottom of the differential pressure diversion system, and the algae slurry collecting tank is connected with the opening through a pipeline and used for collecting and temporarily storing algae slurry; in the algal bloom capturing process, the influence on the ecological environment is small, the efficiency is high, and the problem that in the existing algal bloom control technology, the efficiency is low is solved.
本申请公开了一种藻类水华捕获浓缩装置，包括导流口、压差导流系统及藻浆收集罐，所述导流口用于供含藻水体流入；所述压差导流系统与所述导流口相连接以使含藻水体流入所述压差导流系统，在所述压差导流系统内设有滤网，所述滤网与所述压差导流系统的内壁之间具有间隙，以在所述滤网堵塞时通过所述间隙内的水流形成压力差以对所述滤网进行反冲洗并对所述滤网内的藻类进行浓缩；在所述压差导流系统底部设有开口，所述藻浆收集罐通过管路与所述开口连接，用于收集及临时储存藻浆；本申请在藻类水华捕获过程中对生态环境的影响小，效率高，以解决现有水华控制技术中存在的效率偏低问题。
Algae bloom capturing and concentrating device
The algal bloom capturing and concentrating device comprises a flow guide opening, a pressure difference flow guide system and an algal slurry collecting tank, and the flow guide opening is used for allowing algae-containing water to flow in; the differential pressure flow guide system is connected with the flow guide opening so that algae-containing water can flow into the differential pressure flow guide system, a filter screen is arranged in the differential pressure flow guide system, and a gap is formed between the filter screen and the inner wall of the differential pressure flow guide system. When the filter screen is blocked, a pressure difference is formed through water flow in the gap, so that the filter screen is backwashed, and algae in the filter screen are concentrated; an opening is formed in the bottom of the differential pressure diversion system, and the algae slurry collecting tank is connected with the opening through a pipeline and used for collecting and temporarily storing algae slurry; in the algal bloom capturing process, the influence on the ecological environment is small, the efficiency is high, and the problem that in the existing algal bloom control technology, the efficiency is low is solved.
本申请公开了一种藻类水华捕获浓缩装置，包括导流口、压差导流系统及藻浆收集罐，所述导流口用于供含藻水体流入；所述压差导流系统与所述导流口相连接以使含藻水体流入所述压差导流系统，在所述压差导流系统内设有滤网，所述滤网与所述压差导流系统的内壁之间具有间隙，以在所述滤网堵塞时通过所述间隙内的水流形成压力差以对所述滤网进行反冲洗并对所述滤网内的藻类进行浓缩；在所述压差导流系统底部设有开口，所述藻浆收集罐通过管路与所述开口连接，用于收集及临时储存藻浆；本申请在藻类水华捕获过程中对生态环境的影响小，效率高，以解决现有水华控制技术中存在的效率偏低问题。
Algae bloom capturing and concentrating device
一种藻类水华捕获浓缩装置
WU CHENXI (Autor:in) / LI BAILIN (Autor:in) / HU SHENGHUA (Autor:in) / AO HONGYI (Autor:in) / SUN ZITONG (Autor:in) / ZHOU HAN'E (Autor:in)
10.01.2023
Patent
Elektronische Ressource
Chinesisch
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