Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Spiral lifting type intercepting and fishing device for algae in canal
The invention discloses a spiral lifting type water channel algae blocking and fishing device which comprises an algae conveyor for conveying algae in the left-right direction and a rectangular frame obliquely arranged backwards from bottom to top in the direction from front to back in the water flow direction, and a plurality of spiral lifting filters are arranged in the rectangular frame side by side in the left-right direction. A power transmission mechanism used for driving the spiral lifting filter is arranged at the top of the rectangular frame, the algae conveyor is located on the rear side of the upper portion of the rectangular frame, a discharging channel is arranged on the rear side of the upper portion of the spiral lifting filter, and an outlet of the discharging channel faces backwards and is located over the algae conveyor. The whole structure is simpler, the spiral blades are arranged in the semicircular pipes, the structure is very compact, the equipment failure rate is correspondingly reduced, safety and reliability are greatly improved, water diversion ports with the same sectional area are blocked, the algae blocking area is larger, the water permeation effect is better, the algae blocking amount is larger, algae fishing of the spiral blades works intermittently, power is small, and more energy is saved.
本发明公开了一种水渠藻类螺旋提升式拦捞装置，以水流方向为由前到后的方向，包括沿左右方向输送的藻类输送机和自下而上向后倾斜设置的矩形框架,矩形框架内上沿左右方向并排设有若干个螺旋提升过滤器,矩形框架顶部设有用于驱动螺旋提升过滤器的动力传动机构,藻类输送机位于矩形框架上部后侧,螺旋提升过滤器上部后侧设有排料通道,排料通道的出口朝后设置且位于藻类输送机正上方。本发明整体结构更加简单，螺旋叶片设置在半圆管内，结构十分紧凑，设备故障率也相应减少，安全可靠性大大提高，拦同样截面积的引水口，本发明的拦藻面积更大，透水效果更好，拦藻量更大，螺旋叶片捞藻间歇式工作，动力小，更加节能。
Spiral lifting type intercepting and fishing device for algae in canal
The invention discloses a spiral lifting type water channel algae blocking and fishing device which comprises an algae conveyor for conveying algae in the left-right direction and a rectangular frame obliquely arranged backwards from bottom to top in the direction from front to back in the water flow direction, and a plurality of spiral lifting filters are arranged in the rectangular frame side by side in the left-right direction. A power transmission mechanism used for driving the spiral lifting filter is arranged at the top of the rectangular frame, the algae conveyor is located on the rear side of the upper portion of the rectangular frame, a discharging channel is arranged on the rear side of the upper portion of the spiral lifting filter, and an outlet of the discharging channel faces backwards and is located over the algae conveyor. The whole structure is simpler, the spiral blades are arranged in the semicircular pipes, the structure is very compact, the equipment failure rate is correspondingly reduced, safety and reliability are greatly improved, water diversion ports with the same sectional area are blocked, the algae blocking area is larger, the water permeation effect is better, the algae blocking amount is larger, algae fishing of the spiral blades works intermittently, power is small, and more energy is saved.
本发明公开了一种水渠藻类螺旋提升式拦捞装置，以水流方向为由前到后的方向，包括沿左右方向输送的藻类输送机和自下而上向后倾斜设置的矩形框架,矩形框架内上沿左右方向并排设有若干个螺旋提升过滤器,矩形框架顶部设有用于驱动螺旋提升过滤器的动力传动机构,藻类输送机位于矩形框架上部后侧,螺旋提升过滤器上部后侧设有排料通道,排料通道的出口朝后设置且位于藻类输送机正上方。本发明整体结构更加简单，螺旋叶片设置在半圆管内，结构十分紧凑，设备故障率也相应减少，安全可靠性大大提高，拦同样截面积的引水口，本发明的拦藻面积更大，透水效果更好，拦藻量更大，螺旋叶片捞藻间歇式工作，动力小，更加节能。
Spiral lifting type intercepting and fishing device for algae in canal
水渠藻类螺旋提升式拦捞装置
SHANG LIYANG (Autor:in) / HU PAN (Autor:in) / ZHANG ZHIYONG (Autor:in) / YU PENGHUI (Autor:in) / JI YANRU (Autor:in) / CHEN HEPENG (Autor:in) / GENG ZHIBIAO (Autor:in) / XU SANQING (Autor:in) / ZHANG LIJUAN (Autor:in) / CHEN BIAO (Autor:in)
14.03.2023
Patent
Elektronische Ressource
Chinesisch
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