A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Energy dissipation and ventilation inspection well
The invention discloses an energy dissipation and ventilation inspection well, and relates to the technical field of municipal drainage. The rotary energy dissipation device is rotatably arranged on the bottom wall of the hoistway; the adapter pipe and the water inlet pipe are both arranged on the well wall of the well, the adapter pipe is communicated with the water inlet pipe, the water inlet pipe is obliquely arranged, the water outlet end of the water inlet pipe is arranged in the well, the water outlet end of the water inlet pipe faces the oblique lower portion and is aligned to the rotary energy dissipation device, and the adapter pipe is used for allowing upstream water flow to enter the water inlet pipe; the water flow sprayed out of the water inlet pipe can impact the rotary energy dissipation device, and the rotary energy dissipation device is made to rotate. The drainage pipe is arranged on the well wall of the well and used for draining water in the well out of the well; the ventilation well cover is arranged at the upper end of the well way; and the ventilation paddle is in transmission connection with the rotary energy dissipation device. The inner cavity of the hoistway can be kept at negative pressure through the ventilation paddles, so that maintenance personnel can enter the hoistway conveniently for overhaul and maintenance.
本发明公开了一种消能换气检查井，涉及市政排水技术领域，包括井道；旋转消能装置，旋转消能装置可转动地设于井道的底壁上；转接管和进水管，转接管和进水管均设于井道的井壁上，转接管与进水管连通，进水管倾斜设置，进水管的出水端设于井道内，进水管的出水端朝向斜下方并对准旋转消能装置，转接管用于供上游的水流进入进水管内，以使从进水管内喷出的水流能够冲击旋转消能装置，并使旋转消能装置转动；排水管，排水管设于井道的井壁上，排水管用于供井道内的水排出井道；通气井盖，通气井盖设于井道的上端；换气桨叶，换气桨叶与旋转消能装置传动连接。换气桨叶能够使井道的内腔保持负压，有利于维护人员进入井道中进行检修维护。
Energy dissipation and ventilation inspection well
The invention discloses an energy dissipation and ventilation inspection well, and relates to the technical field of municipal drainage. The rotary energy dissipation device is rotatably arranged on the bottom wall of the hoistway; the adapter pipe and the water inlet pipe are both arranged on the well wall of the well, the adapter pipe is communicated with the water inlet pipe, the water inlet pipe is obliquely arranged, the water outlet end of the water inlet pipe is arranged in the well, the water outlet end of the water inlet pipe faces the oblique lower portion and is aligned to the rotary energy dissipation device, and the adapter pipe is used for allowing upstream water flow to enter the water inlet pipe; the water flow sprayed out of the water inlet pipe can impact the rotary energy dissipation device, and the rotary energy dissipation device is made to rotate. The drainage pipe is arranged on the well wall of the well and used for draining water in the well out of the well; the ventilation well cover is arranged at the upper end of the well way; and the ventilation paddle is in transmission connection with the rotary energy dissipation device. The inner cavity of the hoistway can be kept at negative pressure through the ventilation paddles, so that maintenance personnel can enter the hoistway conveniently for overhaul and maintenance.
本发明公开了一种消能换气检查井，涉及市政排水技术领域，包括井道；旋转消能装置，旋转消能装置可转动地设于井道的底壁上；转接管和进水管，转接管和进水管均设于井道的井壁上，转接管与进水管连通，进水管倾斜设置，进水管的出水端设于井道内，进水管的出水端朝向斜下方并对准旋转消能装置，转接管用于供上游的水流进入进水管内，以使从进水管内喷出的水流能够冲击旋转消能装置，并使旋转消能装置转动；排水管，排水管设于井道的井壁上，排水管用于供井道内的水排出井道；通气井盖，通气井盖设于井道的上端；换气桨叶，换气桨叶与旋转消能装置传动连接。换气桨叶能够使井道的内腔保持负压，有利于维护人员进入井道中进行检修维护。
Energy dissipation and ventilation inspection well
一种消能换气检查井
PAN ZHE (author) / XU XIAOMING (author) / LIANG JIANFENG (author) / LIU MAO (author) / ZHOU GUOXIN (author) / YU HAITING (author) / HONG YINGXIN (author) / XIAO QIAN (author) / LIAO XUEYING (author) / YU QUANXIU (author)
2024-08-09
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
/
E02D
FOUNDATIONS
,
Gründungen
/
F04D
Strömungsarbeitsmaschinen
,
NON-POSITIVE-DISPLACEMENT PUMPS
/
F21S
Ortsfeste Leuchten
,
NON-PORTABLE LIGHTING DEVICES
/
F21W
Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem
,
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
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