Horizontal type heat conduction oil heating furnace and method thereof

Abstract

The invention discloses a horizontal type heat conduction oil heating furnace. The furnace comprises a horizontal type furnace body, a left smoke guide pipe, a right smoke guide pipe, a smoke collecting box and a main smoke discharging pipe; the smoke collecting box is supported and arranged above the outer wall of the horizontal type furnace body through a plurality of box bodies, and the smoke collecting box is arranged in the middle of the upper side of the horizontal type furnace body; the smoke inlet end of the left smoke guide pipe communicates with the smoke discharging end at the leftend of the horizontal type furnace body, and the smoke inlet end of the right smoke guide pipe communicates with the smoke discharging end at the right end of the horizontal type furnace body; the smoke discharging end of the left smoke guide pipe and the smoke discharging end of the right smoke guide pipe jointly communicate with the smoke collecting box; and the smoke outlet end of the smoke collecting box communicates with the main smoke discharging pipe. According to the furnace, the structure is simple, a main combustion chamber structure is arranged in a furnace core, so that quadruple heating of fed heat conduction oil is realized with the cooperation of an external auxiliary combustion chamber structure, and the heating efficiency of a heating pipe is effectively improved.

Description

technical field [0001] The invention belongs to the field of boilers, and in particular relates to a horizontal heat-conducting oil heating furnace and a method thereof. Background technique [0002] The heat-conducting oil boiler uses heat-conducting oil as the medium, and uses the hot oil circulating oil pump to force the medium to circulate in liquid phase, transfer the heat energy to the heat-consuming equipment and then return to the heating furnace for reheating, and deliver the heat energy to the heat-consuming equipment before returning to the heating furnace for reheating , with high working temperature under low pressure, and high-precision control of medium operation; [0003] Yet the existing boiler body of furnace is mostly the body of furnace of simple single combustion chamber, and in single combustion chamber, flame is often sprayed from one end to the other end, and the flame near the flame spout is high in temperature due to sufficient oxygen and fuel, far ...

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Problems solved by technology

[0003] Yet the existing boiler body of furnace is mostly the body of furnace of simple single combustion chamber, and in single combustion chamber, flame is often sprayed from one end to the other end, and the flame near the flame spout is high in temperature due to sufficient oxygen and fuel, far away from the flame spout. The flame temperature of the flame is relatively low, and the unevenness of the front heat and the back cooling is obvious, and it is a single combustion chamber, which is easy to cause insufficient combustion and waste resources. At the same time, due to the existing ordinary cylindrical combustion chamber, the heating efficiency of the heating tube Not high, a lot of energy escapes through the flue gas

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