Bag type filter convenient to clean

• Main Author: YIN SHULAN
• Format: Patent
• Language: Chinese; English
• Published: 09.12.2022
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model discloses a bag filter convenient to clean, which comprises a shell, a containing cavity arranged in the shell, a water inlet pipe arranged on the side wall of the upper end of the shell, and a water outlet pipe arranged on the side wall of the lower end of the shell, an outer barrel, a flexible filter bag and an inner barrel which can be used for filtering impurities in water are sequentially arranged in the accommodating cavity in a sleeving manner; the water inlet end of the water inlet pipe is communicated with a blow-off pipe and a flushing pipe, the other end of the flushing pipe is communicated with the water outlet pipe, the water outlet end of the water outlet pipe is further communicated with a water purification pipe, and control valves used for controlling on-off of water are installed on the water inlet pipe, the blow-off pipe, the flushing pipe and the water purification pipe. According to the utility model, the outer barrel, the flexible filter bag and the inner barrel can be