Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Water surface plastic garbage collecting device
According to the water surface plastic garbage collecting device provided by the invention, the vacuum pump and the vacuum generator work cooperatively, the spray pipe of the vacuum pump sprays compressed air, jet flow is formed at the outlet of the spray pipe, entrainment flow is generated, and air around the outlet of the spray pipe is sucked away under the entrainment effect; the pressure in the adsorption cavity of the vacuum generator is reduced to be below the atmospheric pressure, a certain vacuum degree is formed, negative pressure is provided for the suction cup through pipeline connection, plastic garbage is adsorbed accordingly, and then the garbage is placed in the collection box. The plastic garbage adsorption device is suitable for adsorbing various plastic garbage such as plastic bags, plastic bottles and plastic foam, the structure is simple and stable, the immersion depth is reduced, and the situation that the garbage is stranded or wound by underwater plants during operation is avoided.
本发明提供了一种水面塑料垃圾收集装置，通过真空泵和真空发生器配合工作，真空泵喷管喷射压缩空气，在喷管出口形成射流，产生卷吸流动，在卷吸作用下，使得喷管出口周围的空气被抽吸走，使真空发生器的吸附腔内的压力降至大气压以下，形成一定真空度，通过管道连接为吸盘提供负压，从而吸附塑料垃圾，再将垃圾放置收集箱中；适合于吸附塑料袋、塑料瓶、塑料泡沫等各种塑料垃圾，结构简单稳定，同时减少了吃水深度，避免作业时搁浅或是被水底植物缠绕的情况。
Water surface plastic garbage collecting device
According to the water surface plastic garbage collecting device provided by the invention, the vacuum pump and the vacuum generator work cooperatively, the spray pipe of the vacuum pump sprays compressed air, jet flow is formed at the outlet of the spray pipe, entrainment flow is generated, and air around the outlet of the spray pipe is sucked away under the entrainment effect; the pressure in the adsorption cavity of the vacuum generator is reduced to be below the atmospheric pressure, a certain vacuum degree is formed, negative pressure is provided for the suction cup through pipeline connection, plastic garbage is adsorbed accordingly, and then the garbage is placed in the collection box. The plastic garbage adsorption device is suitable for adsorbing various plastic garbage such as plastic bags, plastic bottles and plastic foam, the structure is simple and stable, the immersion depth is reduced, and the situation that the garbage is stranded or wound by underwater plants during operation is avoided.
本发明提供了一种水面塑料垃圾收集装置，通过真空泵和真空发生器配合工作，真空泵喷管喷射压缩空气，在喷管出口形成射流，产生卷吸流动，在卷吸作用下，使得喷管出口周围的空气被抽吸走，使真空发生器的吸附腔内的压力降至大气压以下，形成一定真空度，通过管道连接为吸盘提供负压，从而吸附塑料垃圾，再将垃圾放置收集箱中；适合于吸附塑料袋、塑料瓶、塑料泡沫等各种塑料垃圾，结构简单稳定，同时减少了吃水深度，避免作业时搁浅或是被水底植物缠绕的情况。
Water surface plastic garbage collecting device
一种水面塑料垃圾收集装置
WU LEI (Autor:in) / LI MINWEI (Autor:in) / CHEN XU (Autor:in) / LI YATING (Autor:in) / SU WANRONG (Autor:in) / WENG HUALIAN (Autor:in) / ZHANG HUANGSONG (Autor:in)
01.12.2023
Patent
Elektronische Ressource
Chinesisch
Water surface garbage collecting structure and water surface garbage collecting ship
| Europäisches Patentamt | 2024