Introduction to Energy saving box furnace, Forging furnace advantages, characteristics and principles

Energy saving box furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，be loved by our customers.。

1、Brief introduction of Energy saving box furnace

Energy saving box furnaceIt 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.，is a kind of high quality and low price Energy saving box furnace，the product looks atmospheric.，Structure consists of furnace chamber, ventilation system, combustor, Radiation chamber, recovery of waste heat and so on，has been favored by more and more customers.。

Energy saving box furnace

2、Energy saving box furnace function

Energy saving box furnacemultifunctional, with functions such as normalizing, Casting heating, quench, Forging heating and temper，support customization。

Energy saving box furnace

3、Energy saving box furnace HD picture

One-combustion energy saving Energy saving box furnace is completely upgraded, savoring the beauty of details.。

Energy saving box furnace

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

4、Energy saving box furnace use

The purpose of Energy saving box furnace is introduced as follows:

1. Improve production efficiency

The Energy saving box furnace has the advantages of fast heating speed and accurate temperature control, which can improve production efficiency. This is especially important for mass-produced forging workshops.

2. Energy conservation and environmental protection

The Energy saving box 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.

3. Metal tempering

By properly heating and cooling the metal material, the Energy saving box 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.

4. Improve production efficiency

The Energy saving box furnace has the advantages of fast heating speed and accurate temperature control, which can improve production efficiency. This is especially important for mass-produced forging workshops.

5. Metal heat treatment

In addition to forging heating, Energy saving box 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.

Energy saving box furnace

5、Structural characteristics of Energy saving box furnace

The Energy saving box furnace has the following structure

1. Radiation chamber

The heat load of the main place for Energy saving box 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. 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.

4. combustor

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

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.

Energy saving box furnace

6、Brief introduction of Energy saving box furnace

Energy saving box furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，the advantage is Natural gas is mainly used as fuel, but some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.、The use of clean and environmentally friendly natural gas as fuel effectively avoids the adverse effects of chemical reactions between impurities such as coal-fired furnaces and forgings during heating. At the same time, natural gas has high calorific value and high combustion temperature, and the combustion temperature can be further increased by preheating air and fuel. In addition, the gas forging heating furnace also has good heat loss control ability and intelligent control system, which can accurately adjust the ratio of air to natural gas, ensure full combustion of natural gas, and reduce mechanical incomplete combustion and chemical incomplete combustion.、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.、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.、The metal material can be heated to the required temperature in a short time, and the production efficiency is improved.，at runtime,Heat of combustion based on fuel. Natural gas is sprayed from the burner, mixed with combustion-supporting air and burned to produce high-temperature flame and smoke. These high-temperature flames and smoke transfer heat to the metal materials in the furnace by radiation and convection, so that they gradually heat up to the temperature required for forging.，was developed and designed by One-combustion energy saving。

Energy saving box furnace

Energy saving box furnaceit has the functions of heat treatment, hardening and tempering, quench, temper and Casting heating，It 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.。