Environment-friendly sewage filtering device

• Main Author: LI ZHIYUN
• Format: Patent
• Language: Chinese; English
• Published: 07.07.2023
• Subjects: CHEMISTRY; METALLURGY; MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model discloses an environment-friendly sewage filtering device which comprises an upper shell, first limiting blocks are installed on the two sides of the upper shell, a cavity is formed in the upper shell, a filtering hopper is arranged in the cavity, second limiting blocks are installed on the two sides of the filtering hopper, and the second limiting blocks are arranged in the cavity. Limiting mechanisms are installed between the first limiting block and the second limiting block on the two sides, an activated carbon layer is installed in the cavity and located below the filter hopper, the lower end of the cavity is connected with a connecting hole, the connecting hole penetrates through the upper wall face of the lower shell, impurities in sewage are filtered through the filter hopper, and the filtering efficiency is improved. Odor, color and the like in sewage are adsorbed through an activated carbon layer, a spiral blade is driven by a motor to rotate, so that an agent and the sewage are fu