What is a Hot dip galvanizing heating furnace? Introduction to the advantages and characteristics of the forging furnace

Hot dip galvanizing heating furnaceIt is a forging heating device using gas as fuel.，the product looks atmospheric.，features include Stable and reliable, energy-efficient, energy saving and environmental protection, Strong adaptability and Easy to maintain。

1、Brief introduction of Hot dip galvanizing heating furnace

Hot dip galvanizing heating furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，it has the functions of hardening and tempering, Casting heating, temper, normalizing and anneal，Mainly used forMetal melting and casting,Improve production efficiency,Metal tempering,Metal forging heating andImprove production efficiency，super quality and competitive price。

Hot dip galvanizing heating furnace

2、Physical picture of Hot dip galvanizing heating furnace

Beautiful design, excellent material selection and excellent quality.。

Hot dip galvanizing heating furnace

Note: All the pictures in this article were taken by One-combustion energy saving manufacturer.。

3、Hot dip galvanizing heating furnace characteristics

The Hot dip galvanizing heating furnace features are as follows:

1. Strong adaptability

The Hot dip galvanizing heating furnace is suitable for forging and heating of various metal materials and has a wide range of applications.

2. Easy to maintain

The structural design of the Hot dip galvanizing heating furnace is reasonable and easy to maintain, which reduces the operating cost and failure rate of the equipment.

3. Easy to control

By adjusting the burner and ventilation system, the temperature and atmosphere in the furnace can be accurately controlled to meet the heating requirements of different metal materials.

4. energy saving and environmental protection

Natural gas is a kind of clean energy, which produces less waste gas and waste smoke after combustion and has little environmental pollution. At the same time, through wall regenerative combustion technology, flue gas waste heat recovery system and other technical means, the Hot dip galvanizing heating furnace further improves energy utilization efficiency and reduces energy consumption and emissions.

5. Stable and reliable

The Hot dip galvanizing heating furnace has a stable combustion system and temperature control system, which can ensure the uniformity and stability of the temperature in the furnace, thus improving the quality and production efficiency of forged products.

Hot dip galvanizing heating furnace

4、Hot dip galvanizing heating furnace structure

The Hot dip galvanizing heating furnace structure is introduced as follows:

1. furnace chamber

A space for holding metallic materials for heating.

2. combustor

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

3. ventilation system

Ensure the gas flow in the furnace and maintain the stability of the atmosphere and temperature in the furnace.

4. 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.

5. 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.

Hot dip galvanizing heating furnace

5、Hot dip galvanizing heating furnace application

Hot dip galvanizing heating furnaces have the following purposes.

1. Energy conservation and environmental protection

The Hot dip galvanizing heating furnace uses clean energy as fuel, which has lower emissions and higher energy efficiency than traditional coal-fired or oil-fired stoves. This is helpful to reduce environmental pollution and realize green production.

2. Metal forging heating

The Hot dip galvanizing heating furnace can heat the metal material to the temperature required for forging, improve its plasticity and fluidity, and thus facilitate forging. This is very important for the forging of various metal materials.

3. Metal heat treatment

In addition to forging heating, Hot dip galvanizing heating furnaces can also be used for metal heat treatment processes, such as annealing and tempering. These processes can improve the microstructure and properties of metal materials, and improve their service life and mechanical properties.

4. Energy conservation and environmental protection

The Hot dip galvanizing heating furnace uses clean energy as fuel, which has lower emissions and higher energy efficiency than traditional coal-fired or oil-fired stoves. This is helpful to reduce environmental pollution and realize green production.

5. Metal tempering

By properly heating and cooling the metal material, the Hot dip galvanizing heating furnace can realize the quenching and tempering treatment of the metal. This is helpful to adjust the hardness and toughness of metal to meet the needs of different workpieces.

Hot dip galvanizing heating furnace

6、Hot dip galvanizing heating furnace structure composition

The Hot dip galvanizing heating furnace has the following structure

1. Radiation chamber

The heat load of the main place for Hot dip galvanizing heating furnace heat exchange accounts for about 70%-80% of the whole furnace. The furnace tube in the radiation room conducts heat through flame or high-temperature flue gas, which is mainly radiant heat, so it is called radiation tube.

2. furnace chamber

A space for holding metallic materials for heating.

3. combustor

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

4. Radiation chamber

The heat load of the main place for Hot dip galvanizing heating furnace heat exchange accounts for about 70%-80% of the whole furnace. The furnace tube in the radiation room conducts heat through flame or high-temperature flue gas, which is mainly radiant heat, so it is called radiation tube.

5. convection chamber

The high-temperature flue gas discharged from the radiation chamber is used for convective heat transfer to further heat the metal materials.

Hot dip galvanizing heating furnace

Hot dip galvanizing heating furnaceIt has a wide range of uses, and is often used inMetal tempering,Metal forging heating,Energy conservation and environmental protection,Metal melting and casting,Metal heat treatment and so on，usually used in petroleum, aerospace, electron, automobile, Machinery manufacturing and other fields。