Stainless steel shell of drainer

• Main Author: HE BINGJIAN
• Format: Patent
• Language: Chinese; English
• Published: 05.11.2021
• Subjects: DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; FIXED CONSTRUCTIONS; SEWERAGE; SINKS; WATER SUPPLY

The utility model relates to the technical field of drainers, and discloses a stainless steel shell of a drainer, which comprises a shell body with an inclined bottom, a shell cover arranged above the shell body, an opening matched with the shell body arranged at the top of the shell cover, a grid plate fixed in the opening, a plurality of arc-shaped plates fixed at the bottom of the grid plate, and a filter screen cylinder arranged in the shell body, the outer wall of the opening of the filter screen cylinder is in threaded connection with the side wall of the opening in a sleeving mode, an annular inclined face is arranged at the top of the inner wall of the filter screen cylinder, the side wall of the annular inclined face makes contact with the side walls of the arc-shaped plates, and a taking and placing assembly is further arranged at the top of the shell cover. When water flows into the shell, the direction of water flow can be adjusted, so that the water flow can generate vortexes, some impurities and