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A platform for research: civil engineering, architecture and urbanism
Pollution treatment device for lake water eutrophication
The invention discloses a lake water eutrophication pollution abatement device. The lake water eutrophication pollution abatement device comprises a ship body, a salvage bin and an algae dewatering bin, wherein the salvage bin is a through groove communicated with the water surface, a salvage portal frame is arranged above the salvage bin, and a winch used for hoisting is arranged on the salvage portal frame; wherein the lower end of a steel rope of the winch is connected with an isolation cover; the isolation cover is a circular cover body with an interlayer, and the interlayer is filled with an environment-friendly adsorbent for absorbing phosphorus; wherein an algae conveying frame is arranged at the end part of the ship body; a rotary conveying net for conveying algae on the water surface into the algae dewatering bin is arranged on the algae conveying frame; and a screw dehydration mechanism is arranged in the algae dehydration bin. On one hand, algae on the water surface are fished and dehydrated through the algae conveying frame and the screw dehydration mechanism, and harm caused by eutrophication is treated from the surface layer of the water body; and in addition, an environment-friendly adsorbent is arranged in the isolation cover to absorb nitrogen and phosphorus substances in the water body, so that induction factors of eutrophication of the water body are fundamentally reduced.
本发明公开了一种湖泊水体富营养化的污染治理装置，包括船体、设置在所述船体上的打捞仓和藻类脱水仓；其中所述打捞仓为连通水面的贯通槽，并在所述打捞仓的上方设置有打捞龙门架，在所述打捞龙门架上设置有用于起吊的卷扬机；其中在所述卷扬机的钢绳下端连接有一隔绝罩；所述隔绝罩为带有夹层的圆形罩体，其中在其夹层内填充有吸收磷元素的环保吸附剂；其中在所述船体的端部设置有一水藻输送架；在所述水藻输送架上设置有用于将水面水藻输送至所述藻类脱水仓内的旋转输送网；在所述藻类脱水仓内设置有螺杆脱水机构。本发明中一方面利用水藻输送架和螺杆脱水机构对水面水藻进行打捞和脱水，从水体表层对富营养化产生危害进行处理；另外还通过隔绝罩内设置环保吸附剂对水体氮磷物质进行吸收处理，从而在根本减少水体富营养化的诱导因素。
Pollution treatment device for lake water eutrophication
The invention discloses a lake water eutrophication pollution abatement device. The lake water eutrophication pollution abatement device comprises a ship body, a salvage bin and an algae dewatering bin, wherein the salvage bin is a through groove communicated with the water surface, a salvage portal frame is arranged above the salvage bin, and a winch used for hoisting is arranged on the salvage portal frame; wherein the lower end of a steel rope of the winch is connected with an isolation cover; the isolation cover is a circular cover body with an interlayer, and the interlayer is filled with an environment-friendly adsorbent for absorbing phosphorus; wherein an algae conveying frame is arranged at the end part of the ship body; a rotary conveying net for conveying algae on the water surface into the algae dewatering bin is arranged on the algae conveying frame; and a screw dehydration mechanism is arranged in the algae dehydration bin. On one hand, algae on the water surface are fished and dehydrated through the algae conveying frame and the screw dehydration mechanism, and harm caused by eutrophication is treated from the surface layer of the water body; and in addition, an environment-friendly adsorbent is arranged in the isolation cover to absorb nitrogen and phosphorus substances in the water body, so that induction factors of eutrophication of the water body are fundamentally reduced.
本发明公开了一种湖泊水体富营养化的污染治理装置，包括船体、设置在所述船体上的打捞仓和藻类脱水仓；其中所述打捞仓为连通水面的贯通槽，并在所述打捞仓的上方设置有打捞龙门架，在所述打捞龙门架上设置有用于起吊的卷扬机；其中在所述卷扬机的钢绳下端连接有一隔绝罩；所述隔绝罩为带有夹层的圆形罩体，其中在其夹层内填充有吸收磷元素的环保吸附剂；其中在所述船体的端部设置有一水藻输送架；在所述水藻输送架上设置有用于将水面水藻输送至所述藻类脱水仓内的旋转输送网；在所述藻类脱水仓内设置有螺杆脱水机构。本发明中一方面利用水藻输送架和螺杆脱水机构对水面水藻进行打捞和脱水，从水体表层对富营养化产生危害进行处理；另外还通过隔绝罩内设置环保吸附剂对水体氮磷物质进行吸收处理，从而在根本减少水体富营养化的诱导因素。
Pollution treatment device for lake water eutrophication
一种湖泊水体富营养化的污染治理装置
DONG QIUYAO (author) / MA RONG (author) / WANG PAN (author)
2024-10-25
Patent
Electronic Resource
Chinese
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