Patent ID: 9188391
Filing Date: 2015-11-17
Classification: F27B,F27D

Abstract:
1. A suspension automatic blanking vertical/horizontal convertible heat-storage energy-saving reduction furnace, wherein the reduction furnace also comprises a metal furnace body of the reduction furnace, a reduction tank, a heat-storage type burner and a suspension device, wherein: the metal furnace body of the reduction furnace, which is connected with a sealing head at one end, and connected with a fixed flange of the reduction tank at the other end, is distributed with reduction tanks inside uniformly; a supporting flange of the reduction tank is also provided in the mental furnace body of the reduction furnace at one side of the sealing head; a plurality of fixed holes installed with the reduction tank is uniformly distributed on the fixed flange of the reduction tank; a plurality of positioning holes of the reduction tank is uniformly distributed on the supporting flange of the reduction tank; a positioning hole of the reduction tank corresponds to the fixed hole of the reduction tank; the upper end of the reduction tank is fixed in the fixed hole of the reduction tank; the lower end of the reduction tank is fixed in a positioning hole of the reduction tank; the upper end of the reduction tank is also provided with a cooling-off sleeve in which a cone-body crystallization sleeve is sealed and provided; the heat-storage burner is also symmetrically provided on the circumference of the metal furnace body of the reduction furnace; the provided directions of the heat-storage burner are the same; a flame nozzle of the heat-storage burner is provided in the metal furnace body of the reduction furnace; a universal hoisting ring is provided at the central point or off-central point of the reduction furnace; a steel rope, both ends of which are obliquely pulled on the suspension device, is hanged on the universal hoisting ring; close to the sealing head, a turnover hoisting ring is provided at the metal furnace body of the reduction furnace, and is connected with an electric hoister through a turnover steel rope; by pulling and releasing the turnover steel rope, the metal furnace body of the reduction furnace overturns around the universal hoisting ring of the furnace body; the reduction tank comprises a tank body, a cooling-off sleeve and a crystallization sleeve, wherein a feeding port of the tank body is connected with the cooling-off sleeve in which the cone crystallization sleeve is provided; a cool water inlet, a cool water outlet and a vacuum port are provided respectively on the cooling-off sleeve; wherein the cool water inlet is connected with a water pump through a cool-water-entering distributor; the cool water outlet is connected with a water tank through a cool-water-outgoing collector; the vacuum port is connected with a vacuum pump through a vacuum distributor; and a port of the cooling-off sleeve is sealed and covered with an end cover; the heat-storage burner comprises a nozzle, wherein the nozzle is provided with an igniter, a fuel inlet, a hot flue-gas inlet and a hot flue-gas outlet, wherein the hot flue-gas inlet and the hot flue-gas outlet are respectively connected with a heat-transfer device of a heat storage body; and the suspension device comprises a portal frame; wherein the metal furnace body of the reduction furnace, the electric hoister, a walking mechanism and a feeding mechanism are suspended on the portal frame.