Introduction to Direct fired annealing heating furnace, introduction to heating furnace advantages and characteristics

Direct fired annealing heating furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，is a common Direct fired annealing heating furnace，is a popular Direct fired annealing heating furnace，at work,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.，it is an ideal choice for customers to buy Direct fired annealing heating furnace。

1、Brief introduction of Direct fired annealing heating furnace

Direct fired annealing heating furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，it has been widely used in surface treatment, shipping, aerospace, light industry, Household necessities and other industries，was developed and designed by One-combustion energy saving。

Direct fired annealing heating furnace

2、Advantages of Direct fired annealing heating furnace principle

Direct fired annealing heating 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.，it has the functions of quench, anneal, hardening and tempering, Forging heating and normalizing，widely used inheat treatment,Machinery manufacturing,building materials,electron,petroleum and other industries，structure mainly includes: furnace chamber, convection chamber, Radiation chamber, combustor, ventilation system and so on，support customization。

Direct fired annealing heating furnace

3、Direct fired annealing heating furnace introduction video

One-combustion energy saving provides customers with on-site high-definition video, fully demonstrates the advantages of on-site Direct fired annealing heating furnacet operation, and helps customers to deeply understand the product production process and production site, and gain favorable comments and recognition from customers.。

Direct fired annealing heating furnace

As you can see from the live video.，One-combustion energy saving it is widely used inchemical industry,pharmacy,automobile,Household necessities,petroleum and other industries。

4、Introduction of Direct fired annealing heating furnace characteristics

Direct fired annealing heating furnace has the following characteristics

1. 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 Direct fired annealing heating furnace further improves energy utilization efficiency and reduces energy consumption and emissions.

2. Efficient heating

The Direct fired annealing heating furnace can heat the metal material to the required temperature in a short time and improve the production efficiency.

3. energy saving and environmental protection

As a clean energy source, gas produces less waste gas and waste smoke after combustion, which is beneficial to environmental protection. At the same time, some Direct fired annealing heating furnaces are also equipped with waste heat recovery system, which further improves the energy utilization efficiency.

4. Efficient heating

The Direct fired annealing heating furnace can heat the metal to the required forging temperature in a very short time, reducing the loss caused by the oxidation of the metal.

5. Easy to maintain

The structural design of the Direct fired annealing heating furnace is reasonable and easy to maintain, which reduces the operating cost and failure rate of the equipment.

Direct fired annealing heating furnace

5、Direct fired annealing heating furnace function

Direct fired annealing heating furnaceit has the functions of quench, normalizing, Forging heating, heat treatment and temper，it can be used in light industry, shipping, material, chemical industry, machinery and other industries，the product looks atmospheric.，Widely used in Metal heat treatment, Metal melting and casting, Metal tempering, Metal forging heating and Improve production efficiency，at the start of the operation,The high-temperature flame and flue gas generated when fuel (natural gas) burns in the furnace are used as heat sources to heat the medium flowing in the tube to reach the specified process temperature.。

Direct fired annealing heating furnace

6、Direct fired annealing heating furnace price advantage

The Direct fired annealing heating furnace price is introduced as follows:

1. market competition

Market change is one of the factors that affect the price range greatly. Market change is unstable, but there are certain rules to follow. Market change is caused by other factors, such as economic instability, competition among manufacturers and too big difference between supply and demand. These factors are the core reasons that cause the market to fluctuate greatly, and then it will have a bad impact on prices.

2. Product technology

The more advanced the technology, the higher the price will be, otherwise the product price will be low, and customers must pay attention to whether their own technology meets the production requirements when purchasing products.

3. technology

The more advanced the technology, the higher the price will be, otherwise the equipment price will be low, and users must pay attention to whether their own technology meets the production requirements when purchasing equipment.

4. Low cost of raw materials

A Direct fired annealing heating furnace needs to spend a lot of manufacturing costs from research and development to production to sales, including raw material costs, technical costs, labor costs, etc. The higher the manufacturing cost, the higher the price will be.

5. brand

Different brands of products in the same series have more or less differences in product prices, and different brands of Direct fired annealing heating furnace have more or less differences in price.

Direct fired annealing heating furnace

Direct fired annealing heating furnaceat the start of the operation,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.，features include Easy to maintain, Easy to control, energy-efficient, Easy to maintain and Stable and reliable。