Brief introduction of Step by step quenching heating furnace

Step by step quenching heating furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，at the start of the operation,Heat of combustion based on fuel. Fuel gas (such as natural gas, liquefied petroleum gas, etc.) is mixed with combustion-supporting air through the burner and burned to produce high-temperature flame and flue gas. These high-temperature flames and smoke exchange heat with metal materials in the furnace, so that they gradually heat up to the temperature required for forging.，is a common Step by step quenching heating furnace，the advantage is The user interface is friendly, and the operator is easy to use. At the same time, the equipment also has the function of fault diagnosis and alarm, which can find and deal with abnormal situations in time.、Usually equipped with intelligent control system, it can automatically adjust the parameters such as gas supply and air flow according to the heating demand, and realize accurate control of the temperature and atmosphere in the furnace.、Using regenerative combustion system or advanced burner design can realize the uniform distribution of temperature in the furnace, ensure the uniform heating of metal materials and improve product quality.、It can improve the plasticity and fluidity of metal materials, reduce the difficulty and cost of forging, and improve product quality and production efficiency.、It has the advantages of high heating efficiency, high energy utilization, accurate temperature control, good environmental protection performance, simple operation and strong adaptability.，it is an ideal choice for customers to buy Step by step quenching heating furnace。The following is to introduce the Step by step quenching heating furnace:

1、Brief introduction of Step by step quenching heating furnace

Step by step quenching heating furnaceIt is a kind of heating equipment using natural gas as fuel, which is mainly used to heat metal materials to the required forging temperature in a short time.，the product looks atmospheric.，Easy to maintain,energy-efficient,Strong adaptability,Easy to control,energy-efficient。

Step by step quenching heating furnace

2、Step by step quenching heating furnace HD real shot

Speak directly with facts on the spot。

Step by step quenching heating furnace

As you can see from the live video.，One-combustion energy saving the product looks beautiful.。

3、Advantages of Step by step quenching heating furnace principle

Step by step quenching heating furnaceat runtime,The high-temperature flame and flue gas generated when the fuel burns in the furnace are used as heat sources to heat the medium flowing in the tube to reach the specified process temperature. Fuel is ejected from the burner and burned, resulting in high-temperature flame and high-temperature flue gas. The high-temperature flame transfers heat to the furnace tube in the radiation chamber through radiation, and then to the medium in the furnace tube. The high-temperature flue gas enters the convection chamber of the heating furnace upward due to the suction force of the chimney or the action of the induced draft fan, and the heat is transferred to the furnace tube in the convection chamber by convection, and then to the medium in the furnace tube.，The structure is novel, special, advanced, reasonable and scientific.，it mainly includes Radiation chamber, ventilation system, furnace chamber, convection chamber and combustor，It is mostly used in Metal tempering, Metal forging heating, Metal heat treatment, Improve production efficiency, Metal forging heating, Improve production efficiency and so on，it has the functions of Forging heating, quench, anneal, Casting heating and hardening and tempering，is a kind of Step by step quenching heating furnace manufactured by One-combustion energy saving。

Step by step quenching heating furnace

4、Step by step quenching heating furnace structure composition

The Step by step quenching heating furnace has the following structure

1. convection chamber

The material is heated by convection heat transfer of high temperature flue gas discharged from the radiation chamber. Flue gas washes the tube wall of the furnace tube at a high speed to carry out effective convection heat transfer, and its heat load accounts for about 20%-30% of the whole furnace. The convection chamber is generally arranged above the radiation chamber, and some are placed on the ground alone. In order to improve the heat transfer effect, nail head tubes or finned tubes are often used in furnace tubes.

2. combustor

The device that mixes natural gas with combustion-supporting air and ejects it is the core component of the heating furnace.

3. combustor

The device that mixes natural gas with combustion-supporting air and ejects it is the core component of the heating furnace.

4. Waste heat recovery system

Used to recover the exhaust heat of the heating furnace. There are two kinds of recovery methods, one is to recover by preheating combustion air, so that the recovered heat can return to the furnace again; The other is to use another recovery system to recover heat. The former is called air preheating mode, and the latter is usually called waste heat boiler mode.

5. convection chamber

The material is heated by convection heat transfer of high temperature flue gas discharged from the radiation chamber. Flue gas washes the tube wall of the furnace tube at a high speed to carry out effective convection heat transfer, and its heat load accounts for about 20%-30% of the whole furnace. The convection chamber is generally arranged above the radiation chamber, and some are placed on the ground alone. In order to improve the heat transfer effect, nail head tubes or finned tubes are often used in furnace tubes.

Step by step quenching heating furnace

5、Step by step quenching heating furnace function

Step by step quenching heating furnacemultifunctional, with functions such as normalizing, temper, Forging heating, normalizing and Casting heating，It is an important heating equipment before metal forging. It uses natural gas as fuel to heat metal materials through high-temperature flame and smoke generated by combustion to meet the requirements of forging process.，usually used in material, pharmacy, surface treatment, chemical industry, war industry and other fields，it has the characteristics of energy saving and environmental protection, Stable and reliable, Easy to maintain, Strong adaptability and energy-efficient，can be customized according to user's needs.。

Step by step quenching heating furnace

Step by step quenching heating furnaceis a Step by step quenching heating furnace，It has the functions of Metal melting and casting, Metal forging heating, Improve production efficiency, Energy conservation and environmental protection and Metal melting and casting，It is an efficient, energy-saving and environment-friendly metal heating device.。