Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hidden type front filtering automatic discharging device
The invention discloses a hidden type pre-filtering automatic discharging device, and relates to the field of filtering water purification, the hidden type pre-filtering automatic discharging device comprises a sealing cylinder used for placing a filter element, a pre-filtering cavity is formed between the upper part of the filter element and the inner wall of the sealing cylinder, and a top cover is mounted at the top of the sealing cylinder to seal the pre-filtering cavity; a discharge outlet is formed in the outer wall of the water inlet pipe; one end of the three-fork outer pipe penetrates through the sealing barrel and then is connected with the water inlet pipe, and the other two ends of the three-fork outer pipe are each provided with a front filter screen and extend into the front filter cavity; a drainage suction pipe is correspondingly arranged in each front filter screen, the two drainage suction pipes are correspondingly connected with two ports of a trifurcate inner pipe, and a third port of the trifurcate inner pipe is connected to a discharge port through a drainage channel; and the purified water outlet pipe is communicated with the water outlet. The front filter cavity is formed above the filter element, the front filter cavity can be placed in a hidden mode, gravel, rust and the like are effectively filtered out, the service life of the filter element is prolonged, and external space is not occupied.
本发明公开了一种隐藏式前置过滤自动排放装置，涉及过滤净水领域，包括密封筒体，用于置入滤芯，滤芯上方与密封筒体的内壁之间形成前置过滤腔，密封筒体顶部安装顶盖，将前置过滤腔密封；进水管外壁上开设一个排放口；三叉内管和三叉外管，三叉外管的一端穿过密封筒体后与进水管连接，三叉外管的另外二端均装有前置过滤网并伸入前置过滤腔内；每一前置过滤网内对应设置一根排水吸管，二根排水吸管对应连接三叉内管的二个端口，三叉内管的第三个端口通过排水通道连接至排放口；以及与出水口连通的净水出水管。本发明在滤芯上方设置前置过滤腔，能够隐藏式的放置前置过滤腔，有效过滤砂石、铁锈等，延长滤芯的使用寿命，不占用外部空间。
Hidden type front filtering automatic discharging device
The invention discloses a hidden type pre-filtering automatic discharging device, and relates to the field of filtering water purification, the hidden type pre-filtering automatic discharging device comprises a sealing cylinder used for placing a filter element, a pre-filtering cavity is formed between the upper part of the filter element and the inner wall of the sealing cylinder, and a top cover is mounted at the top of the sealing cylinder to seal the pre-filtering cavity; a discharge outlet is formed in the outer wall of the water inlet pipe; one end of the three-fork outer pipe penetrates through the sealing barrel and then is connected with the water inlet pipe, and the other two ends of the three-fork outer pipe are each provided with a front filter screen and extend into the front filter cavity; a drainage suction pipe is correspondingly arranged in each front filter screen, the two drainage suction pipes are correspondingly connected with two ports of a trifurcate inner pipe, and a third port of the trifurcate inner pipe is connected to a discharge port through a drainage channel; and the purified water outlet pipe is communicated with the water outlet. The front filter cavity is formed above the filter element, the front filter cavity can be placed in a hidden mode, gravel, rust and the like are effectively filtered out, the service life of the filter element is prolonged, and external space is not occupied.
本发明公开了一种隐藏式前置过滤自动排放装置，涉及过滤净水领域，包括密封筒体，用于置入滤芯，滤芯上方与密封筒体的内壁之间形成前置过滤腔，密封筒体顶部安装顶盖，将前置过滤腔密封；进水管外壁上开设一个排放口；三叉内管和三叉外管，三叉外管的一端穿过密封筒体后与进水管连接，三叉外管的另外二端均装有前置过滤网并伸入前置过滤腔内；每一前置过滤网内对应设置一根排水吸管，二根排水吸管对应连接三叉内管的二个端口，三叉内管的第三个端口通过排水通道连接至排放口；以及与出水口连通的净水出水管。本发明在滤芯上方设置前置过滤腔，能够隐藏式的放置前置过滤腔，有效过滤砂石、铁锈等，延长滤芯的使用寿命，不占用外部空间。
Hidden type front filtering automatic discharging device
一种隐藏式前置过滤自动排放装置
CHEN MINFENG (Autor:in)
29.09.2023
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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