Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ventilation and exhaust system of residential building
The invention relates to the technical field of ventilation and exhaust of residential buildings, in particular to a ventilation and exhaust system of a residential building, which comprises a main exhaust pipe, a main sewer pipe, branch exhaust pipes and branch sewer pipes, the main exhaust pipe and the main sewer pipe are provided with upper ends and lower ends, and air inlets are formed between the indoor space and the outdoor space of each floor. Exhaust devices or exhaust purification devices are arranged at the upper ends of the main exhaust pipe and the main sewer pipe, or the exhaust purification devices are arranged at the lower ends of the main exhaust pipe and the main sewer pipe, or the exhaust devices or the exhaust purification devices are arranged at the upper and lower ports of the main exhaust pipe and the main sewer pipe; and meanwhile, a dirty gas check valve is connected between the lower port of the main sewer pipe and the sewage pipe network through a pipeline, so that the phenomena of smoke mixing, odor mixing, odor returning, smoke backflow and the like of residents or among the residents can be prevented, fresh air exchange can be realized, and diseases are reduced.
本发明涉及居住建筑物的通风排气技术领域，具体地说是一种居住建筑的通风排气系统，包括：连通各层厨房、卫浴间的主排气管和主下水管及各层支排气管和支下水管；主排气管、主下水管设有上端和下端，各层室内与室外之间设有进风口。主排气管和主下水管的上端装有排气装置或排气净化装置或主排气管和主下水管的下端装有排气净化装置或在主排气管、主下水管上下端口都装有排气装置或排气净化装置，同时在主下水管的下端口与污水管网之间通过管路接有污浊气体止回阀，可防止各住户自家或各家之间出现串烟、串味、反味、倒灌烟气等现象，同时可实现新风换气，减少疾病的产生。
Ventilation and exhaust system of residential building
The invention relates to the technical field of ventilation and exhaust of residential buildings, in particular to a ventilation and exhaust system of a residential building, which comprises a main exhaust pipe, a main sewer pipe, branch exhaust pipes and branch sewer pipes, the main exhaust pipe and the main sewer pipe are provided with upper ends and lower ends, and air inlets are formed between the indoor space and the outdoor space of each floor. Exhaust devices or exhaust purification devices are arranged at the upper ends of the main exhaust pipe and the main sewer pipe, or the exhaust purification devices are arranged at the lower ends of the main exhaust pipe and the main sewer pipe, or the exhaust devices or the exhaust purification devices are arranged at the upper and lower ports of the main exhaust pipe and the main sewer pipe; and meanwhile, a dirty gas check valve is connected between the lower port of the main sewer pipe and the sewage pipe network through a pipeline, so that the phenomena of smoke mixing, odor mixing, odor returning, smoke backflow and the like of residents or among the residents can be prevented, fresh air exchange can be realized, and diseases are reduced.
本发明涉及居住建筑物的通风排气技术领域，具体地说是一种居住建筑的通风排气系统，包括：连通各层厨房、卫浴间的主排气管和主下水管及各层支排气管和支下水管；主排气管、主下水管设有上端和下端，各层室内与室外之间设有进风口。主排气管和主下水管的上端装有排气装置或排气净化装置或主排气管和主下水管的下端装有排气净化装置或在主排气管、主下水管上下端口都装有排气装置或排气净化装置，同时在主下水管的下端口与污水管网之间通过管路接有污浊气体止回阀，可防止各住户自家或各家之间出现串烟、串味、反味、倒灌烟气等现象，同时可实现新风换气，减少疾病的产生。
Ventilation and exhaust system of residential building
一种居住建筑的通风排气系统
WANG ZHENGYU (Autor:in) / WANG CHAOYING (Autor:in) / ZHUANG MAO (Autor:in) / ZHAO PEICONG (Autor:in)
30.01.2024
Patent
Elektronische Ressource
Chinesisch
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ZONING OF EXHAUST GRAVITATIONAL VENTILATION SYSTEMS IN RESIDENTIAL BUILDINGS
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