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

Pit type smelting 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 product looks atmospheric.。The following is to introduce the Pit type smelting furnace:

1、Brief introduction of Pit type smelting furnace

Pit type smelting furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，It has a wide range of uses, and is often used inMetal melting and casting,Metal tempering,Metal forging heating,Improve production efficiency,Energy conservation and environmental protection and so on，the main structure includes recovery of waste heat, furnace chamber, ventilation system, combustor and ventilation system，is a common Pit type smelting furnace，customizable。

Pit type smelting furnace

2、Pit type smelting furnace function

Pit type smelting furnaceit has the functions of heat treatment, Forging heating, temper, anneal and temper，usually used in building materials, electron, metallurgy, surface treatment, petroleum and other fields，It is a product series that integrates Metal melting and casting, Metal heat treatment, Metal tempering, Metal melting and casting and Energy conservation and environmental protection，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.，has been favored by more and more customers.。

Pit type smelting furnace

3、Pit type smelting furnace advantage

The advantages of Pit type smelting furnace are as follows:

1. Wide application range

The Pit type smelting 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.

2. Efficient combustion

The Pit type smelting furnace adopts advanced combustion technology and control system, which 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.

3. Uniform heating

The Pit type smelting 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.

4. Improve product quality

Because the Pit type smelting furnace can realize uniform heating and precise control, it is helpful to improve the product quality and yield of metal materials.

5. Efficient combustion

The Pit type smelting furnace adopts advanced combustion technology and control system, which 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.

Pit type smelting furnace

4、Pit type smelting furnace structure composition

The Pit type smelting furnace has the following structure

1. Waste heat recovery system

Recover the waste heat in the exhaust gas of heating furnace to improve the energy utilization efficiency.

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. ventilation system

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

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 smelting furnace

5、Pit type smelting furnace price advantage

The Pit type smelting furnace price is introduced as follows:

1. raw material

The raw materials used by manufacturers of different products will definitely be different. Some manufacturers use good raw materials for processing, and the cost of producing and manufacturing products is definitely high. If the quality of products produced by manufacturers is not guaranteed and the materials used are not very good, then the production cost of products will be low, and the price will be very low.

2. 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. Less intermediate links

What kind of sales methods manufacturers have has an intuitive impact on product prices. If it is a direct selling manufacturer, the manufacturer sells directly to customers, and there is no intermediate price difference, which can benefit customers to a greater extent.

4. product quality

Quality is an important and fundamental factor that affects the price of Pit type smelting furnace. In the final analysis, its price depends on its quality. Usually, Pit type smelting furnace with better quality will cost more, and such products have better effects, longer service life and more advanced technology. A Pit type smelting furnace with a relatively general quality will cost less, have a shorter service life and have a relatively general use effect.

5. Service factor

Service factors always affect the sales price of products, and high-quality service will make customers have greater satisfaction and recognition. The service factors mainly include pre-sales service, in-sales service and after-sales service. For each stage of service, our company takes the price factor into account and makes a reasonable judgment between service and price, so that the Pit type smelting furnace price and service can meet the actual needs of customers.

Pit type smelting furnace

6、One-combustion energy saving after-sales service

Perfect after-sales service is One-combustion energy saving's business policy. Our company has a professional after-sales service team, and all customer service personnel and maintenance technicians need pre-job training before they can take up their posts. Before the sale, there are customer service personnel to cooperate with customers to do a good job in product selection, and at the same time provide detailed information such as Pit type smelting furnace price and technical parameters; During the sale, sign a formal purchase contract with the customer and do a good job in product inspection to prevent leakage and delay the start-up time of the customer; After sale, we will provide customers with free transportation, installation and post-maintenance work. At the same time, we will pay regular return visits to the use of products. Once problems are found, we will send technicians to deal with them in time, and always keep the interests of customers doubled.。

One-combustion energy saving

Pit type smelting furnacethe product looks beautiful.，Widely used inMetal melting and casting,Metal tempering,Metal heat treatment,Metal forging heating,Improve production efficiency and so on，Widely used in Energy conservation and environmental protection, Improve production efficiency, Metal tempering, Metal heat treatment and Metal forging heating。