Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
UNDERGROUND DRAINAGE AND VENTILATION SYSTEM OF UNDERGROUND POWER LINE
The present invention relates to a manhole drainage and ventilation system of an underground distribution line, and more particularly, a manhole drainage and ventilation system of an underground distribution line capable of securing safety and preventing a choking accident of a worker in a manhole by simultaneously ventilating harmful gases or heat of a high temperature inside a switch box and a transformer box to the ground of the outside, collecting sewage including rainwater or inner leachate through a sump and discharging the collected sewage to the outside, and further purifying air discharged from a ventilation duct to the outside and discharging the purified air.
본 발명은 지중배전선로의 맨홀 배수와 환풍 시스템에 관한 것으로써, 더욱 상세하게는 개폐기함과 변압기함의 내부 고온의 열기나 유해가스를 외부의 지상으로 환풍하는 동시에 내부의 침출수나 우수 등을 포함하는 오수를 집수정을 통해 포집하여 외부로 배출되도록 함으로 인해 맨홀 내 작업자의 질식사고 예방 및 안정성을 확보하는 한편, 환풍덕트로부터 외부로 배출되는 공기를 정화하여 배출하기 위한 지중배전선로의 맨홀 배수와 환풍 시스템에 관한 것이다.
UNDERGROUND DRAINAGE AND VENTILATION SYSTEM OF UNDERGROUND POWER LINE
The present invention relates to a manhole drainage and ventilation system of an underground distribution line, and more particularly, a manhole drainage and ventilation system of an underground distribution line capable of securing safety and preventing a choking accident of a worker in a manhole by simultaneously ventilating harmful gases or heat of a high temperature inside a switch box and a transformer box to the ground of the outside, collecting sewage including rainwater or inner leachate through a sump and discharging the collected sewage to the outside, and further purifying air discharged from a ventilation duct to the outside and discharging the purified air.
본 발명은 지중배전선로의 맨홀 배수와 환풍 시스템에 관한 것으로써, 더욱 상세하게는 개폐기함과 변압기함의 내부 고온의 열기나 유해가스를 외부의 지상으로 환풍하는 동시에 내부의 침출수나 우수 등을 포함하는 오수를 집수정을 통해 포집하여 외부로 배출되도록 함으로 인해 맨홀 내 작업자의 질식사고 예방 및 안정성을 확보하는 한편, 환풍덕트로부터 외부로 배출되는 공기를 정화하여 배출하기 위한 지중배전선로의 맨홀 배수와 환풍 시스템에 관한 것이다.
UNDERGROUND DRAINAGE AND VENTILATION SYSTEM OF UNDERGROUND POWER LINE
지중배전선로의 맨홀 배수와 환풍 시스템
KIM HYEONG DAE (Autor:in)
31.01.2018
Patent
Elektronische Ressource
Koreanisch
IPC:
H02G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
,
Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen
/
E02D
FOUNDATIONS
,
Gründungen
/
E03F
SEWERS
,
Abwasserkanäle
/
F24F
Klimatisierung
,
AIR-CONDITIONING
/
F25D
REFRIGERATORS
,
Kühlschränke
Underground Drainage and Ventilation System of Underground Power Line
| Europäisches Patentamt | 2017
UNDERGROUND DRAINAGE AND VENTILATION SYSTEM OF UNDERGROUND POWER LINE
| Europäisches Patentamt | 2016
Manhole drainage and ventilation system in underground distribution line
| Europäisches Patentamt | 2019
UNDERGROUND DRAINAGE TOOL AND UNDERGROUND DRAINAGE STRUCTURE
| Europäisches Patentamt | 2022
UNDERGROUND DRAINAGE IMPLEMENT AND UNDERGROUND DRAINAGE STRUCTURE
| Europäisches Patentamt | 2024