Intelligent industrial furnace and use method

Abstract

The invention discloses an intelligent industrial furnace and a use method. The intelligent industrial furnace comprises a feeding port, a preheating furnace and a heating furnace, wherein the feedingport is formed in the upper part of the preheating furnace; the heating furnace is arranged at one side of the preheating furnace, and a pressure regulator is arranged at the upper part of the heating furnace; an exhausting pipe is arranged to one side of the pressure regulator, and a gas detector is arranged in the exhausting pipe; a carbon fiber filter is arranged at the lower part of the gas detector; a gas reaction absorber is arranged at the lower part of the carbon fiber filter; an activated carbon absorbing layer is arranged at the lower part of the gas reaction absorber; a primary filter is arranged at the lower part of the activated carbon absorbing layer; a pressure sensor is arranged in the preheating furnace; and a temperature sensor is arranged at one side of the pressure sensor. The intelligent industrial furnace has the beneficial effects that the industrial furnace can be intelligently adjusted and controlled to run, and meanwhile, exhausted harmful gas is reduced, sothat the environment is protected; the pressure and the temperature in the furnace can be effectively accurately controlled, and thus the produced product quality is ensured.

Description

technical field [0001] The invention relates to the technical field of industrial furnaces, in particular to an intelligent industrial furnace and its use method. Background technique [0002] Industrial furnaces are thermal equipment that use heat from fuel combustion or electrical energy conversion to heat materials or workpieces in industrial production. Most of the traditional industrial furnaces use high-efficiency fuels and cannot use inferior fuels for combustion. However, fuel supply is currently tight. , in the face of the energy crisis, it is necessary to solve the energy crisis and improve the energy utilization rate. In addition, the exhaust gas produced by the existing industrial furnaces has no purification function, and the exhaust gas produced is directly discharged into the atmosphere, which brings certain pollution to the environment. , exacerbating the speed of greenhouse benefits. [0003] In order to ensure the heating quality and achieve the purpose of...

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Problems solved by technology

[0002] Industrial furnaces are thermal equipment that use heat from fuel combustion or electrical energy conversion to heat materials or workpieces in industrial production. Most of the traditional industrial furnaces use high-efficiency fuels and cannot use inferior fuels for combustion. However, fuel supply is currently tight. , in the face of the energy crisis, it is necessary to solve the energy crisis and improve the energy utilization rate. In addition, the exhaust gas produced by the existing industrial furnaces has no purification function, and the exhaust gas produced is directly discharged into the atmosphere, which brings certain pollution to the environment. , exacerbating the rate at which the greenhouse benefit

[0003] In order to ensure the heating quality and achieve the purpose of saving energy and protecting the environment, all kinds of large and medium-sized industrial furnaces have the requirement of precisely controlling the furnace pressure. The furnace pressure is usually controlled at 0-20Pa to ensure that the atmosphere in the industrial furnace can not overflow obviously. At the same time, it prevents the inhalation of cold air, but the current work of the furnace body is entirely manual operation, and the degree of intelligent automation is low, which affects the production efficiency of the product.

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