Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Constant flow device, water outlet terminal, bubbler and adapter
The invention discloses a galvanostat, a water outlet terminal, a bubbler and an adapter, the galvanostat comprises a shell and an elastic ring, a water flow cavity, a water inlet and a water outlet are formed in the shell, the water inlet and the water outlet are communicated with the water flow cavity, and the elastic ring is arranged at the end, where the water outlet is located, of the water flow cavity; the elastic ring is located on the periphery of the water outlet. The device further comprises a movable part which is movably arranged in the water flow cavity, the movable part is provided with a plurality of extrusion parts which face the elastic ring and are distributed in the circumferential direction of the elastic ring at intervals, and when water enters the water inlet, the movable part is driven by water pressure to move towards the side where the elastic ring is located. Each extrusion part is close to or in contact with or extrudes the elastic ring, and a water passing gap communicated with the water flow cavity and the water outlet is formed between every two adjacent extrusion parts. The movable part is arranged, the area of the pressed face of the movable part is easily larger than that of the pressed face of the elastic ring, and therefore the high-sensitivity flow control valve is high in sensitivity and constant in flow control.
本发明公开了一种恒流器及出水终端、起泡器和转接头，恒流器包括壳体、弹性圈，壳体形成有水流腔，以及连通该水流腔的进水口和出水口，所述弹性圈设置于所述水流腔在所述出水口所在的一端处；所述弹性圈位于所述出水口四周；还包括活动件，该活动件活动设置在所述水流腔内，且活动件具有面向所述弹性圈并沿所述弹性圈的周向间隔分布的多个挤压部，所述进水口进水时，活动件受水压驱动向弹性圈的所在的一侧运动，使其各挤压部分别靠近或接触或挤压弹性圈，且相邻的挤压部之间形成连通所述水流腔和出水口的过水间隙。本发明设置了所述活动件，容易实现活动件的受压面的面积比弹性圈的受压面的面积更大，从而使本发明的灵敏度较高，流量控制恒定。
Constant flow device, water outlet terminal, bubbler and adapter
The invention discloses a galvanostat, a water outlet terminal, a bubbler and an adapter, the galvanostat comprises a shell and an elastic ring, a water flow cavity, a water inlet and a water outlet are formed in the shell, the water inlet and the water outlet are communicated with the water flow cavity, and the elastic ring is arranged at the end, where the water outlet is located, of the water flow cavity; the elastic ring is located on the periphery of the water outlet. The device further comprises a movable part which is movably arranged in the water flow cavity, the movable part is provided with a plurality of extrusion parts which face the elastic ring and are distributed in the circumferential direction of the elastic ring at intervals, and when water enters the water inlet, the movable part is driven by water pressure to move towards the side where the elastic ring is located. Each extrusion part is close to or in contact with or extrudes the elastic ring, and a water passing gap communicated with the water flow cavity and the water outlet is formed between every two adjacent extrusion parts. The movable part is arranged, the area of the pressed face of the movable part is easily larger than that of the pressed face of the elastic ring, and therefore the high-sensitivity flow control valve is high in sensitivity and constant in flow control.
本发明公开了一种恒流器及出水终端、起泡器和转接头，恒流器包括壳体、弹性圈，壳体形成有水流腔，以及连通该水流腔的进水口和出水口，所述弹性圈设置于所述水流腔在所述出水口所在的一端处；所述弹性圈位于所述出水口四周；还包括活动件，该活动件活动设置在所述水流腔内，且活动件具有面向所述弹性圈并沿所述弹性圈的周向间隔分布的多个挤压部，所述进水口进水时，活动件受水压驱动向弹性圈的所在的一侧运动，使其各挤压部分别靠近或接触或挤压弹性圈，且相邻的挤压部之间形成连通所述水流腔和出水口的过水间隙。本发明设置了所述活动件，容易实现活动件的受压面的面积比弹性圈的受压面的面积更大，从而使本发明的灵敏度较高，流量控制恒定。
Constant flow device, water outlet terminal, bubbler and adapter
一种恒流器及出水终端、起泡器和转接头
JIANG GUANGSHENG (Autor:in) / YE GUOYE (Autor:in)
25.03.2022
Patent
Elektronische Ressource
Chinesisch