Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pipe explosion prevention air valve for long-distance water supply
The invention is applied to the technical field of air valves, and particularly discloses a pipe explosion prevention air valve for long-distance water supply, which comprises a water supply pipe, a three-way pipe is fixedly connected to the outer surface of the water supply pipe, and a sliding pressure relief mechanism is arranged on one side, away from a control valve, of a buffer water tank. After the water pump for supplying water is started, the air in the water supply pipe cannot be gradually increased to explode the pipeline. According to the pipe explosion prevention air valve for long-distance water supply, after a water pump is started to supply water to the interior of a water supply pipe, air in the water supply pipe enters a buffer water tank and is discharged outwards through an overhaul buckle, the thickening and weight increasing design of a first floating ball can reduce the probability that the first floating ball is blown by airflow to be attached to a rubber blocking plate, and the service life of the first floating ball is prolonged. The first floating ball can only float to be attached to the rubber blocking plate after water enters, so that air in the water supply pipe can be quickly discharged without blocking, and pipe explosion caused by too large difference between air pressure in the water supply pipe and air pressure outside the water supply pipe is avoided.
本发明用于空气阀技术领域，具体公开了一种长距离供水用防止爆管的空气阀，包括供水管，所述供水管的外表面固定连接有三通管，所述缓冲水箱远离控制阀门的一侧设置有滑动泄压机构，通过滑动泄压机构，使送水的水泵启动后供水管内的空气不会逐渐增多将管道撑爆。该长距离供水用防止爆管的空气阀，在水泵启动向供水管的内部供水之后，供水管内的空气进入到缓冲水箱内，并通过检修扣向外部排出，而第一浮球的加厚加重设计，可减小气流将第一浮球吹起和橡胶堵塞板贴合的概率，使第一浮球只能在水进入之后浮起与橡胶堵塞板贴合，使供水管内的空气能够快速的排出而不会堵塞，导致供水管内与外部气压相差过大产生爆管。
Pipe explosion prevention air valve for long-distance water supply
The invention is applied to the technical field of air valves, and particularly discloses a pipe explosion prevention air valve for long-distance water supply, which comprises a water supply pipe, a three-way pipe is fixedly connected to the outer surface of the water supply pipe, and a sliding pressure relief mechanism is arranged on one side, away from a control valve, of a buffer water tank. After the water pump for supplying water is started, the air in the water supply pipe cannot be gradually increased to explode the pipeline. According to the pipe explosion prevention air valve for long-distance water supply, after a water pump is started to supply water to the interior of a water supply pipe, air in the water supply pipe enters a buffer water tank and is discharged outwards through an overhaul buckle, the thickening and weight increasing design of a first floating ball can reduce the probability that the first floating ball is blown by airflow to be attached to a rubber blocking plate, and the service life of the first floating ball is prolonged. The first floating ball can only float to be attached to the rubber blocking plate after water enters, so that air in the water supply pipe can be quickly discharged without blocking, and pipe explosion caused by too large difference between air pressure in the water supply pipe and air pressure outside the water supply pipe is avoided.
本发明用于空气阀技术领域，具体公开了一种长距离供水用防止爆管的空气阀，包括供水管，所述供水管的外表面固定连接有三通管，所述缓冲水箱远离控制阀门的一侧设置有滑动泄压机构，通过滑动泄压机构，使送水的水泵启动后供水管内的空气不会逐渐增多将管道撑爆。该长距离供水用防止爆管的空气阀，在水泵启动向供水管的内部供水之后，供水管内的空气进入到缓冲水箱内，并通过检修扣向外部排出，而第一浮球的加厚加重设计，可减小气流将第一浮球吹起和橡胶堵塞板贴合的概率，使第一浮球只能在水进入之后浮起与橡胶堵塞板贴合，使供水管内的空气能够快速的排出而不会堵塞，导致供水管内与外部气压相差过大产生爆管。
Pipe explosion prevention air valve for long-distance water supply
一种长距离供水用防止爆管的空气阀
CHENG YIXIONG (Autor:in) / TANG YUAN (Autor:in) / WU JIANHUA (Autor:in) / JIN HUA (Autor:in)
27.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
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