Introduction to Pit type automatic quenching furnace, how much is the price of the forging furnace?

Pit type automatic quenching furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，is an advanced Pit type automatic quenching furnace developed by our company in combination with the actual situation of the industry。

1、Brief introduction of Pit type automatic quenching furnace

Pit type automatic quenching 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.。

Pit type automatic quenching furnace

2、Pit type automatic quenching furnace HD real picture

The omni-directional high-definition real shot of the Pit type automatic quenching furnace is shown as follows to meet the purchase needs of our customers.。

Pit type automatic quenching furnace

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

3、Working principle of Pit type automatic quenching furnace

Pit type automatic quenching furnacethe principle is simple.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.，the main structure includes ventilation system, Radiation chamber, ventilation system, convection chamber, recovery of waste heat and so on，Pit type automatic quenching furnaceThe overall structural design is relatively simple，Natural gas is mainly used as fuel, but some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.、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.、Efficient combustion and waste heat recovery system can significantly reduce energy consumption, thus reducing operating costs.、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.、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.，energy saving and environmental protection,Easy to control,Stable and reliable,Easy to maintain,Strong adaptability，It is a forging heating device using gas as fuel.。

Pit type automatic quenching furnace

4、Pit type automatic quenching furnace performance advantage

The advantages of Pit type automatic quenching furnace are as follows:

1. Reduce operating costs

The efficient combustion and waste heat recovery system of the Pit type automatic quenching furnace can significantly reduce energy consumption, thus reducing operating costs.

2. Extend the service life of equipment

The Pit type automatic quenching furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

3. Rapid temperature rise

The Pit type automatic quenching furnace can heat the metal material to the required temperature in a short time, which improves the production efficiency.

4. Uniform heating

The Pit type automatic quenching furnace adopts regenerative combustion system or advanced burner design, which can realize uniform distribution of temperature in the furnace, ensure uniform heating of metal materials and improve product quality.

5. Wide application range

The Pit type automatic quenching furnace is suitable for forging and heating of various metal materials, including steel, aluminum and copper. At the same time, it can also be used in metal heat treatment, tempering and other technological processes.

Pit type automatic quenching furnace

5、Structural characteristics of Pit type automatic quenching furnace

The Pit type automatic quenching furnace structure is introduced as follows:

1. ventilation system

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

2. combustor

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

3. furnace chamber

A space for holding metallic materials for heating.

4. Radiation chamber

The heat load of the main place for Pit type automatic quenching 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 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.

Pit type automatic quenching furnace

Pit type automatic quenching furnaceit is widely used in building materials, light industry, surface treatment, pharmacy, heat treatment and other industries，The high-temperature flame and flue gas generated by burning gas (such as natural gas and liquefied petroleum gas) in the furnace are used as heat sources to heat metal materials.。