The invention discloses a
smoke-free type vertical
coal-saving
machine special for an industrial boiler. The
smoke-free type vertical
coal-saving
machine comprises a
machine base, a fixing device is mounted above the machine base, a
water storage tank is mounted on the top of the fixing device, a hot
water pipe is arranged at one end of the
water storage tank, a water tank cover is arranged above the
water storage tank, a water inlet
pipe is arranged on the water tank cover, a
water storage tank and a
water collection tank are symmetrically arranged at the position, on the two sides of the fixing device, of the machine base, the outer side of the fixing device is wound by a
metal guide
pipe, the two ends of the
metal guide
pipe are connected with the
water collection tank and the
water storage tank, and a
smoke purification device is arranged at the end, close to the
water storage tank, of the machine base. Efficient utilization of smoke heat and smoke
automatic filtering purification functions are achieved, and the beneficial effects that a heat preservation layer is arranged,
heat losses are small, a heat
insulation layer is arranged, smoke
heat losses are small, the smoke heat
utilization rate is high, potential safety hazards do not exist,
slag-
free particle filtering is carried out on a smoke inlet, and therefore a
flue cannot be blocked;
coal is completely combusted, the
resource utilization rate is high, and the smoke is automatically purified and exhausted to the air are achieved.