The invention discloses an energy-saving stove. The energy-saving stove comprises a stove body
assembly, a residual
smoke utilization
assembly, feet and an
electric control cabinet. According to the energy-saving stove, the residual
smoke utilization
assembly is arranged, the high-temperature
smoke in a stove body is conveyed to a residual smoke utilization box through a smoke outlet
pipe, NO in the smoke is cooled and reduced through water in a water tank, the
nitrogen content in the smoke is reduced, the low-
nitrogen gas is conveyed to the lower part of a fire grate by an exhaust fan, the inlet gas is uniformly distributed in the stove body,
coal in the stove body is fully combusted, smoke baffles play a role in buffering the smoke, the
contact time of the smoke and the water tank is prolonged, the sufficient reduction of the NO in the smoke is guaranteed, the
pollution of
tail gas to the surrounding environment is avoided, and the purposes of
energy conservation and emission reduction are achieved while
coal resources are saved; and the stove body assembly is arranged, a heat
insulation layer plays a role in heat insulation of the stove body, heat loss through the stove body isreduced, the heat utilization efficiency is improved, smoke collecting rings play a role in collecting the upward smoke, and the smoke can smoothly enter the interior of the residual smoke utilizationbox through the smoke outlet
pipe.