What is a Rapid heating quenching furnace? Introduction to the advantages, characteristics, and principles of the heating furnace

Rapid heating quenching furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，the main features are Easy to control, energy saving and environmental protection, Stable and reliable, Strong adaptability and energy-efficient。

1、Brief introduction of Rapid heating quenching furnace

Rapid heating quenching furnaceIt is an efficient, energy-saving and environment-friendly metal heating device.，The overall structural design is relatively simple，it mainly includes Radiation chamber, furnace chamber, ventilation system, convection chamber and furnace chamber，it is an ideal choice for customers to buy Rapid heating quenching furnace。

Rapid heating quenching furnace

2、Rapid heating quenching furnace use

The purpose of Rapid heating quenching furnace is introduced as follows:

1. Metal tempering

By properly heating and cooling the metal material, the Rapid heating quenching 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.

2. Energy conservation and environmental protection

The Rapid heating quenching 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. Improve production efficiency

The Rapid heating quenching 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.

4. Metal forging heating

The Rapid heating quenching 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.

5. Metal melting and casting

Although it is mainly used for forging heating, some types of Rapid heating quenching furnaces can also be used in metal melting and casting processes. This is especially suitable for melting and casting of small or special alloys.

Rapid heating quenching furnace

3、Rapid heating quenching furnace use

The purpose of Rapid heating quenching furnace is introduced as follows:

1. Metal heat treatment

In addition to forging heating, Rapid heating quenching 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.

2. Metal forging heating

The Rapid heating quenching 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. Energy conservation and environmental protection

The Rapid heating quenching 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.

4. Improve production efficiency

The Rapid heating quenching 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 tempering

By properly heating and cooling the metal material, the Rapid heating quenching 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.

Rapid heating quenching furnace

4、Working principle of Rapid heating quenching furnace

Rapid heating quenching furnacein the course of work,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.，is a kind of Rapid heating quenching furnace manufactured by One-combustion energy saving。

Rapid heating quenching furnace

5、Structural characteristics of Rapid heating quenching furnace

The Rapid heating quenching furnace structure is introduced as follows:

1. furnace chamber

A space for holding metallic materials for heating.

2. 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.

3. ventilation system

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

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.

Rapid heating quenching furnace

6、Rapid heating quenching furnace price

The Rapid heating quenching furnace price is introduced as follows:

1. Company size

At present, there are many manufacturers of products on the market, some of which belong to direct selling manufacturers and some belong to middlemen. Direct selling manufacturers will cost less than middlemen, so the quotation for products will be lower. Therefore, it is recommended that customers buy products from direct selling manufacturers of Rapid heating quenching furnace. In addition, even direct selling manufacturers have different capital status, strength level and technology, and the quotation for Rapid heating quenching furnace will be different.

2. product function

The more functions a product has, the higher its manufacturing cost, so that the product can be used by customers as much as possible, which can create more useful value for customers, so the price will be higher.

3. raw material

The quality of materials directly determines the cost. The worse the materials are, the lower the cost will be, and the cheaper the price will be. Of course, the materials are better and the cost is higher, so the overall quotation is naturally higher.

4. market supply and demand

Some external factors, such as market conditions, economic situation, industry rules, supply-demand relationship, etc., will also lead to certain fluctuations in Rapid heating quenching furnace prices, so this is also the main factor affecting prices.

5. Model size

There are various specifications and models of Rapid heating quenching furnace, and the performance of different specifications and models is quite different. Customers should choose products with appropriate specifications and models according to the actual situation.

Rapid heating quenching furnace

Rapid heating quenching furnaceit has the functions of Casting heating, quench, anneal, heat treatment and normalizing，is a Rapid heating quenching furnace。