What is a Pit type heating annealing furnace? Introduction to the advantages and characteristics of heating furnace functions

Pit type heating annealing furnaceIt is an efficient, energy-saving and environment-friendly metal heating device.，is a popular Pit type heating annealing furnace，it has the functions of heat treatment, hardening and tempering, anneal, Casting heating and temper，it is an ideal choice for customers to buy Pit type heating annealing furnace。The following is to introduce the Pit type heating annealing furnace:

1、Brief introduction of Pit type heating annealing furnace

Pit type heating annealing 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.，The structural design is more advanced and reasonable.，Structure consists of furnace chamber, combustor, convection chamber, ventilation system, recovery of waste heat and so on，the product looks atmospheric.，the main structure includes Radiation chamber, convection chamber, ventilation system, furnace chamber, recovery of waste heat and so on，Pit type heating annealing furnaceSimple structure and reliable operation.，the main features are Strong adaptability, Stable and reliable, Easy to control, energy-efficient and Strong adaptability。

Pit type heating annealing furnace

2、Pit type heating annealing furnace characteristics

The Pit type heating annealing furnace features are as follows:

1. Easy to control

By adjusting the burner and ventilation system, the temperature and atmosphere in the furnace can be accurately controlled to meet the heating requirements of different metal materials.

2. Efficient heating

The Pit type heating annealing 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.

3. Stable and reliable

The Pit type heating annealing furnace has a stable combustion system and temperature control system, which can ensure the uniformity and stability of the temperature in the furnace, thus improving the quality and production efficiency of forged products.

4. Strong adaptability

The Pit type heating annealing furnace is suitable for forging and heating of various metal materials and has a wide range of applications.

5. Easy to maintain

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

Pit type heating annealing furnace

3、Pit type heating annealing furnace function

Pit type heating annealing furnacemultifunctional, with functions such as normalizing, Forging heating, anneal, temper and heat treatment，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 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 has the advantages of high heating efficiency, high energy utilization, accurate temperature control, good environmental protection performance, simple operation and strong adaptability.、Adopting advanced combustion technology and control system can realize full combustion of natural gas and improve combustion efficiency. At the same time, some equipment is also equipped with waste heat recovery system, which can further recycle the waste heat in exhaust smoke and improve energy utilization efficiency.、Uniform heating and precise control can be realized, so it is helpful to improve the product quality and yield of metal materials.，it can be used in metallurgy, Household necessities, automobile, material, Machinery manufacturing and other industries，It can be used for Metal melting and casting, Metal forging heating, Metal tempering, Metal heat treatment, Improve production efficiency, Energy conservation and environmental protection and so on，is a Pit type heating annealing furnace。

Pit type heating annealing furnace

4、Pit type heating annealing furnace structure

The Pit type heating annealing 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. 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. furnace chamber

A space for holding metallic materials for heating.

4. Radiation chamber

The heat load of the main place for Pit type heating annealing 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 high-temperature flue gas discharged from the radiation chamber is used for convective heat transfer to further heat the metal materials.

Pit type heating annealing furnace

5、Pit type heating annealing furnace video

Speak directly with facts on the spot。

Pit type heating annealing furnace

As you can see from the live video.，One-combustion energy saving is a popular Pit type heating annealing furnace。

6、High-definition picture display of One-combustion energy saving workshop

The finished products of the Pit type heating annealing furnace factory are actually photographed, and all kinds of specifications and models are photographed in all directions. The design is exquisite and the quality is reliable. Don't forget to make an appointment to visit the factory by phone.。

One-combustion energy saving

The finished products of the Pit type heating annealing furnace factory are actually photographed, and all kinds of specifications and models are photographed in all directions. The design is exquisite and the quality is reliable. Don't forget to make an appointment to visit the factory by phone.。

Pit type heating annealing furnacethe advantage is 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.、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 metal material can be heated to the required temperature in a short time, and the production efficiency is improved.、Efficient combustion and waste heat recovery system can significantly reduce energy consumption, thus reducing operating costs.，The overall structural design is relatively simple，it is usually composed of combustor, ventilation system, Radiation chamber, furnace chamber and ventilation system，widely used inpetroleum,light industry,chemical industry,aerospace,pharmacy and other industries。