Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a water-volume-controllable automatic draining device. The automatic draining device comprises a sewer pipe orifice, an upper funnel and a leakage receiver, wherein the upper funnel comprises an outer flanging, a U-shaped part and a conical part, the U-shaped part is of a U-shaped cylindrical structure, the conical part is of a conical cylindrical structure, the bottom of the conical part is open, and the top of the U-shaped part is provided with the outer flanging. According to the water-volume-controllable automatic draining device, through the design of a return spring and a sealing rubber strip, the sealing rubber strip and the leakage receiver can be automatically opened to discharge sewage after the water volume of the leakage receiver reaches a certain weight,and then a valve port is closed due to rebound of the return spring and rebound of the leakage receiver to be in contact with the sealing rubber strip due to reduction of the water volume; and complete leakage-free sealing is achieved through the pressure of the spring and the sealing strip. According to the water-volume-controllable automatic draining device, in some specific environments, harmful substances are prevented from flowing back and being reversely discharged, and after a certain water volume is reached, the pressure is automatically released to discharge the sewage, so that the purposes of protecting the environment and personal safety are achieved.
本发明提供可控水量自动排泄疏水装置，包括下水道管口、上漏斗和接漏器；上漏斗包含有外翻边、U型部和锥形部，其中U型部为U型筒状结构，锥形部成锥形筒状结构，其底部开口，所述U型部的顶部设置有外翻边。本发明中，通过复位弹簧和密封胶条的设计，能够保证接漏器水量达到一定重量后，密封胶条与接漏器自动开启排除污水，而后由于水量减少复位弹簧回弹，接漏器回弹与密封胶条接触，关闭阀口，利用弹簧的压力及密封条起到完全无泄漏密封，本发明是为了在一些特定环境下，防止有害物质倒流倒排，达到一定水量后自动泄压排除污水，起到保护环境和人身安全的目的。
The invention provides a water-volume-controllable automatic draining device. The automatic draining device comprises a sewer pipe orifice, an upper funnel and a leakage receiver, wherein the upper funnel comprises an outer flanging, a U-shaped part and a conical part, the U-shaped part is of a U-shaped cylindrical structure, the conical part is of a conical cylindrical structure, the bottom of the conical part is open, and the top of the U-shaped part is provided with the outer flanging. According to the water-volume-controllable automatic draining device, through the design of a return spring and a sealing rubber strip, the sealing rubber strip and the leakage receiver can be automatically opened to discharge sewage after the water volume of the leakage receiver reaches a certain weight,and then a valve port is closed due to rebound of the return spring and rebound of the leakage receiver to be in contact with the sealing rubber strip due to reduction of the water volume; and complete leakage-free sealing is achieved through the pressure of the spring and the sealing strip. According to the water-volume-controllable automatic draining device, in some specific environments, harmful substances are prevented from flowing back and being reversely discharged, and after a certain water volume is reached, the pressure is automatically released to discharge the sewage, so that the purposes of protecting the environment and personal safety are achieved.
本发明提供可控水量自动排泄疏水装置，包括下水道管口、上漏斗和接漏器；上漏斗包含有外翻边、U型部和锥形部，其中U型部为U型筒状结构，锥形部成锥形筒状结构，其底部开口，所述U型部的顶部设置有外翻边。本发明中，通过复位弹簧和密封胶条的设计，能够保证接漏器水量达到一定重量后，密封胶条与接漏器自动开启排除污水，而后由于水量减少复位弹簧回弹，接漏器回弹与密封胶条接触，关闭阀口，利用弹簧的压力及密封条起到完全无泄漏密封，本发明是为了在一些特定环境下，防止有害物质倒流倒排，达到一定水量后自动泄压排除污水，起到保护环境和人身安全的目的。
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