The invention relates to a nano
ceramic filter device and an application technology thereof. The nano
ceramic filter device comprises a rack, a
material storage tank, a nano
ceramic filter main spindle, a vacuum
system, a controller and a thick box, wherein the
material storage tank is provided with a material scraping device and a
liquid level sensor; the nano ceramic filter main spindle comprises a rotor, a filter plate mounting base, a nano ceramic filter plate, a
vacuum tube, a main spindle, a transmission motor and a distributing head, and the distributing head is connected with the
nanoceramic filter plate through the
vacuum tube; the vacuum
system is connected with the distributing head; the thick box comprises an upper box and a lower box, a clear water overflow groove is formed in the upper box, the clear water overflow groove is connected with a clear water outlet, and the upper box is internally provided with an inclined plate rack set and a water distribution
pipe; the lower box is internally provided with a concentration meter, and a concentrated
sewage discharge hole is formed in the lower box; the controller is connected with the
liquid level sensor, the transmission motor, the vacuum
system, the concentration meter and the concentrated
sewage discharge hole through electrical signals. According to the nano ceramic filter device,
sewage can be filtered efficiently, complete recycling of sewage is realized, and the device is energy-saving and
environmentally friendly.