The invention discloses an anti-interruption feeding
system for dry denitration conveying equipment, and relates to the technical field of dry denitration feeding, the anti-interruption feeding
system comprises a hopper, a
material scattering mechanism for guiding materials in the hopper into a
hearth and a guide mechanism for assisting the
material scattering mechanism to uniformly swing and scatter the materials, and the
material scattering mechanism comprises a first material guide
pipe and a second material guide
pipe; a hollow spherical block is fixedly connected between the first material guide
pipe and the second material guide pipe, a swing rod penetrates through a fan-shaped guide hole in a sliding mode, and the swing rod is limited by the fan-shaped guide hole and can only swing in the fan-shaped guide hole in a reciprocating mode, so that materials guided out of the second material guide pipe are evenly sprayed. Tooth blocks distributed in a fan-shaped structure are arranged on the side walls of the front side and the rear side of the interior of the fan-shaped guide hole, and tooth grooves meshed with the tooth blocks are formed in the outer wall of the swing rod. Materials in the hopper are guided into the
hearth through the material scattering mechanism, the material scattering mechanism is assisted by the guide mechanism to evenly swing and scatter the materials, meanwhile, the distribution area of the materials can be enlarged, the
chemical reaction efficiency is improved, and the denitration efficiency is improved.