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A platform for research: civil engineering, architecture and urbanism
Water filtering well piled by hollow bricks
The invention aims to provide a water filtering well piled by hollow bricks. The water filtering well comprises a well body, a net rack and a spiral flow guide plate; the well body is provided with aninner side wall and a well bottom, the top of the well body is provided with a well cover, a water discharging layer is transversely arranged in the well body, a filtering layer formed by filtering fillers is arranged above the water discharging layer in the well body, a funnel-shaped flow channel is formed in the middle of the filtering layer from the top of the well body to the water discharging layer, a deposition net basket is arranged at the bottom of the funnel-shaped flow channel, and the deposition net basket penetrates through the water discharging layer to the well bottom; the net rack is used for bearing the filtering fillers, can be separated from the well body, and is provided with an outer wall and an inner wall; the outer wall is attached to the inner side wall of the wellbody, the inner wall is in a funnel shape, the outer wall and the top and the bottom of the inner wall are connected into a whole, and an annular net plate is detachably installed at the bottom of thenet frame; the spiral flow guide plate is arranged in a reducing mode from top to bottom; and the spiral flow guide plate is arranged in the funnel-shaped flow channel.
本发明的目的在于提供一种空心砖堆砌的滤水井，包括井体，井体具有内侧壁和井底，井体的顶部具有井盖，所述井体的内部横向设置有下水层，所述井体内位于下水层的上方具有由过滤填料形成的过滤层，所述过滤层的中间位置自井体的顶部至下水层之间形成漏斗状流道，所述漏斗状流道的底部具有沉积网筐，所述沉积网筐穿过下水层至井底处，还包括用于承载过滤填料的网架，所述网架可与井体分离，所述网架具有外壁和内壁，所述外壁与所述井体的内侧壁相贴合，所述内壁呈漏斗状，外壁与内壁的顶部和底部连接为一体，所述网架的底部可拆卸安装有环形网板，还包括螺旋导流板，所述螺旋导流板自上而下缩径设置，所述螺旋导流板设置于漏斗状流道内。
Water filtering well piled by hollow bricks
The invention aims to provide a water filtering well piled by hollow bricks. The water filtering well comprises a well body, a net rack and a spiral flow guide plate; the well body is provided with aninner side wall and a well bottom, the top of the well body is provided with a well cover, a water discharging layer is transversely arranged in the well body, a filtering layer formed by filtering fillers is arranged above the water discharging layer in the well body, a funnel-shaped flow channel is formed in the middle of the filtering layer from the top of the well body to the water discharging layer, a deposition net basket is arranged at the bottom of the funnel-shaped flow channel, and the deposition net basket penetrates through the water discharging layer to the well bottom; the net rack is used for bearing the filtering fillers, can be separated from the well body, and is provided with an outer wall and an inner wall; the outer wall is attached to the inner side wall of the wellbody, the inner wall is in a funnel shape, the outer wall and the top and the bottom of the inner wall are connected into a whole, and an annular net plate is detachably installed at the bottom of thenet frame; the spiral flow guide plate is arranged in a reducing mode from top to bottom; and the spiral flow guide plate is arranged in the funnel-shaped flow channel.
本发明的目的在于提供一种空心砖堆砌的滤水井，包括井体，井体具有内侧壁和井底，井体的顶部具有井盖，所述井体的内部横向设置有下水层，所述井体内位于下水层的上方具有由过滤填料形成的过滤层，所述过滤层的中间位置自井体的顶部至下水层之间形成漏斗状流道，所述漏斗状流道的底部具有沉积网筐，所述沉积网筐穿过下水层至井底处，还包括用于承载过滤填料的网架，所述网架可与井体分离，所述网架具有外壁和内壁，所述外壁与所述井体的内侧壁相贴合，所述内壁呈漏斗状，外壁与内壁的顶部和底部连接为一体，所述网架的底部可拆卸安装有环形网板，还包括螺旋导流板，所述螺旋导流板自上而下缩径设置，所述螺旋导流板设置于漏斗状流道内。
Water filtering well piled by hollow bricks
一种空心砖堆砌的滤水井
LIU LIN (author) / LIU XUELI (author) / QIN WEIHUA (author) / ZHANG ZHANG (author)
2021-03-19
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
| Wiley | 2012