Filter element quick-change structure and quick-change device

• Main Authors: HOU YINGNA, FEI XIALI, HUANG GUOQING, SHI JUN, LIU JING, YU YAJIE
• Format: Patent
• Language: Chinese; English
• Published: 05.09.2023
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The invention provides a filter element quick-change structure and a quick-change device, belongs to the technical field of water purification equipment, and is used for realizing quick and automatic change of a filter element. In the prior art, a filter element is generally rod-shaped, is integrally connected in series into a water pipe, and is regularly replaced according to the use condition of the filter element. However, since the two ends of the filter element are inserted into the water pipe and the filter element is longer than the notch of the water pipe, the filter element is inconvenient to replace, tedious to operate and unfavorable for automatic replacement. The invention provides a filter element quick-change structure and a quick-change device.The filter element quick-change structure comprises a water inlet end, a filter element and a water outlet end, the water inlet end comprises a water outlet pipe, a valve and a quick-change connector, the quick-change connector is installed at the tail en