2 results about "Internal circulation reactor" patented technology

The application discloses a direct air carbon capture device and method suitable for renewable energy, and belongs to the technical field of carbon capture. The application adopts a double-helix winding type multi-channel internal circulation reactor, a central diffusion type air inlet pipe with a hole distribution is matched with a guide plate to realize multi-pass contact of gas; modified conductive adsorption filaments take carbon fibers as a substrate, are modified by graphite doped porous silicon dioxide coating and polyethylene imine impregnation, and high conductivity and high adsorption capacity are considered; direct Joule heating and vacuum assisted desorption are combined to realize rapid heating and desorption; a detection control system adjusts a heating voltage and a vacuum degree in real time according to energy supply fluctuation, compensates for insufficient energy supply, and guarantees stable desorption efficiency. The application has the advantages of rapid response, short cycle time and self-adaptive energy supply fluctuation, and is suitable for direct air carbon capture driven by renewable energy.

The utility model relates to the technical field of sewage treatment, in particular to an anaerobic granular sludge internal circulation reactor which comprises a reactor body, a filter mechanism is fixedly connected to a water outlet of the reactor body, and a drain pipe is mounted at the top of the filter mechanism; the filter mechanism comprises a fixed sleeve fixedly connected to the outer wall of the reactor body, a mounting frame is slidably connected to the interior of the fixed sleeve, an adsorption plate is fixedly connected to the interior of the mounting frame, and a filter screen is fixedly connected to the position, close to the adsorption plate, of the interior of the mounting frame. Driving shafts are rotationally connected to the positions, on the front face, the back face and the two sides of the adsorption plate, of the interior of the mounting frame, and by designing the anaerobic granular sludge internal circulation reactor, flowing-out clear water is filtered and treated through a filtering mechanism in the device; the problem that filtering equipment arranged at a water outlet of an existing anaerobic granular sludge internal circulation reactor is generally fixedly installed and is inconvenient to disassemble and replace is solved.