▎ 摘　　要

NOVELTY - An activated carbon filter core comprises 150-180 pts. wt. coconut shell activated carbon powder, 1-3 pts. wt. silver-loaded 4A zeolite, 20-30 pts. wt. clay, 15-20 pts. wt. kieselguhr, 5-10 pts. wt. loess, 5-10 pts. wt. graphene, 5-8 pts. wt. antibacterial agent, and 2-8 pts. wt. anion powder. USE - Activated carbon filter core with antibacterial function. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of activated carbon filter element with antibacterial effect, comprising mixing the weighed raw materials, grinding and crushing; mixing the mixed powder with water, compressing by pug mill, and placing in clamp of the compressor, and cutting into cylindrical shape; drying the semi-finished product; placing into furnace for sintering and heat treatment, and keeping in the furnace at 250-300 degrees C for 20-30 minutes, firing and molding, discharging, cooling to 20-30 degrees C, and demolding.