High-concentration printing and dyeing wastewater treatment device based on activated carbon filtration treatment

The invention discloses a high-concentration printing and dyeing wastewater treatment device based on activated carbon filtration treatment. The treatment device includes a device body, wherein a reaction cavity with an upward opening is formed in the device main body; a purification module is rotatably arranged in the reaction cavity; a purification cavity with an upward opening is formed in thepurification module; a liquid level control block is fixedly arranged on the end surface of the lower side of the purification cavity; a penetrating rotating cavity is formed in the liquid level control block in an up-down penetrating manner; a water pumping rotating pipe is rotatably arranged in the penetrating rotating cavity; a water pumping pipe is arranged in the water pumping rotating pipein an up-down penetrating manner; the upper end of the water pumping rotating pipe is fixedly connected with a water pumping rotating block; and a water pumping cavity communicating with the water pumping pipe is formed in the