What is a Double pass heating furnace? How much is the price of the forging furnace?

Double pass heating 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.，be loved by our customers.。

1、Brief introduction of Double pass heating furnace

Double pass heating furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，multifunctional, with functions such as Forging heating, quench, temper, normalizing and heat treatment，it is widely used in surface treatment, shipping, metallurgy, building materials, Household necessities and other industries，features include energy-efficient, Easy to control, Strong adaptability, energy-efficient and Easy to maintain，the product looks atmospheric.。

Double pass heating furnace

2、Structural advantages of Double pass heating furnace

The Double pass heating furnace has the following structure

1. Radiation chamber

The heat load of the main place for Double pass 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. combustor

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

3. Radiation chamber

The heat load of the main place for Double pass 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.

4. furnace chamber

A space for holding metallic materials for heating.

5. ventilation system

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

Double pass heating furnace

3、Double pass heating furnace function

Double pass heating furnacemultifunctional, with functions such as Casting heating, hardening and tempering, quench, normalizing and heat treatment，It is a product series that integrates Energy conservation and environmental protection, Improve production efficiency, Metal tempering, Energy conservation and environmental protection and Metal melting and casting，the product looks beautiful.，It is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，the advantage is 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.、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.、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.、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.、It can improve the plasticity and fluidity of metal materials, reduce the difficulty and cost of forging, and improve product quality and production efficiency.。

Double pass heating furnace

4、Double pass heating furnace real beat

Details of One-combustion energy saving Double pass heating furnace,the product looks atmospheric.。

Double pass heating furnace

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

5、Double pass heating furnace application

Double pass heating furnaces have the following purposes.

1. Metal heat treatment

In addition to forging heating, Double pass 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.

2. Improve production efficiency

The Double pass heating 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.

3. Energy conservation and environmental protection

The Double pass 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.

4. Metal melting and casting

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

5. Metal forging heating

The Double pass 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.

Double pass heating furnace

6、Double pass heating furnace price

The Double pass heating furnace price is introduced as follows:

1. quality

Quality is the fundamental factor that determines the price. The better the quality, the more detailed the manufacturing process, the more careful the materials are, the better the performance is, and the price will naturally be more expensive.

2. Manufacturer scale

Our factory has mature and perfect production technology, advanced and intelligent processing technology, abundant labor resources and low investment. Coupled with the influence of special geographical location, our company has invested much less in manpower, material resources and financial resources than other manufacturers.

3. regional difference

The price of Double pass heating furnace in Jinan, Shandong province is much lower than that in other regions, and One-combustion energy saving is a large-scale machine shop integrating production and sales not only pays attention to the quality of products, but also pays more attention to customer satisfaction, and always adopts the marketing strategy of small profits but quick turnover to make the Double pass heating furnace price positioning more reasonable, low-cost and economical.

4. Model specification

The same type of products, with different specifications, models and sizes, have different costs, so the quotations to customers naturally vary. Generally speaking, the larger the model, the higher the price, and the smaller the model, the lower the price.

5. service

There is a close relationship between service and price. High-quality service can not only avoid all worries in the process of product use, but also improve the overall strength and comprehensive credibility of manufacturers. In order to improve the service quality, One-combustion energy saving Double pass heating furnace manufacturers provide comprehensive services for customers and products before, during and after sale, and at the same time make the price as favorable as possible to new and old customers, so that the Double pass heating furnace price can meet the purchasing needs of customers.

Double pass heating furnace

Double pass heating furnaceat work,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 is an efficient, energy-saving and environment-friendly metal heating device.。