Flame-retardant antibacterial knitted fabric

The utility model discloses flame-retardant antibacterial knitted fabric which comprises a knitted fabric body, the knitted fabric body comprises a base fabric layer, an antibacterial layer is arranged at the top of the base fabric layer and comprises an apocynum venetum fiber layer and a chitosan fiber layer, and a flame-retardant layer is arranged at the bottom of the base fabric layer. The flame-retardant layer comprises an aluminum oxide fiber layer and a polyvinyl chloride fiber layer, and the bottom of the apocynum venetum fiber layer is connected with the top of the base cloth layer through an inorganic nano composite binder. The flame-retardant layer comprising the alumina fiber layer and the polyvinyl chloride fiber layer is arranged and can play a role in two-layer flame-retardant protection of the bottom of the knitted fabric body, and the antibacterial layer comprising the apocynum venetum fiber layer and the chitosan fiber layer is arranged and can play a role in two-layer antibacterial protectio