An energy-saving heating furnace with automatic temperature control

Abstract

The invention discloses an energy-saving automatic temperature-control heating furnace, and relates to the technical field of heating devices. The heating furnace comprises a furnace box and a temperature controller, wherein the furnace box is internally provided with a heating box; a closed circulation pipeline is formed by the heating box and external heat radiating equipment; the lower part of the heating box is a combusting oven; the combusting oven is provided with an ignition device, and an oil pipe through which fuel oil can be provided; the oil pipe is provided with an electromagnetic valve which is used for controlling the ON / OFF of an oil circuit; the temperature controller is provided with a main power supply input port; the electromagnetic valve and the ignition device are both controlled by the temperature controller. The energy-saving automatic temperature-control heating furnace has the advantages that the fuel oil is taken as fuel, the effects of sufficient combustion, low cost and environmental friendliness are achieved, and the quantity of the fuel oil can be effectively controlled, so that the indoor temperature is kept in a setting range.

Description

technical field [0001] The invention relates to the technical field of heating devices. Background technique [0002] Most of the existing heating furnaces use coal as fuel, which is highly polluting and has low combustion efficiency. The coal energy cannot be fully utilized, the cost is high, and a large amount of waste is generated, which is not conducive to environmental protection, and the temperature control is blind. , It is often to add a large amount of coal to the stove at a time when it is not hot, without any rules. [0003] Therefore, in view of the above-mentioned problems, a device capable of solving the above-mentioned problems is now needed. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide an energy-saving automatic temperature-controlled heating furnace, which uses fuel oil as fuel, has sufficient combustion, low cost and is environmentally friendly, and can effectively control the amount of fuel...

AI Technical Summary

Problems solved by technology

[0002] Most of the existing heating furnaces use coal as fuel, which is highly polluting and has low combustion efficiency. The coal energy cannot be fully utilized, the cost is high, and a large amount of waste is generated, which is not conducive to environmental protection, and the temperature control is blind. , it is often to add a large amount of coal to the stove at a time when it is not hot, without any rules

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