What is a Energy saving and environmentally friendly tubular roaster? Introduction to the advantages, characteristics, and principles of the heating furnace

Energy saving and environmentally friendly tubular roasterIt is a kind of heating equipment using natural gas as fuel, which is mainly used to heat metal materials to the required forging temperature in a short time.，in the course of 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.，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.、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.、Using regenerative combustion system or advanced burner design can realize the uniform distribution of temperature in the furnace, ensure the uniform heating of metal materials and improve product quality.、Natural gas is used as a heat source, resulting in less waste gas and smoke after combustion, and less pollution to the environment. This will help reduce industrial emissions and improve the atmospheric environment.、Efficient combustion and waste heat recovery system can significantly reduce energy consumption, thus reducing operating costs.，is a popular Energy saving and environmentally friendly tubular roaster，be loved by our customers.。

1、Brief introduction of Energy saving and environmentally friendly tubular roaster

Energy saving and environmentally friendly tubular roasterIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.。

Energy saving and environmentally friendly tubular roaster

2、Energy saving and environmentally friendly tubular roaster real beat

Energy saving and environmentally friendly tubular roaster HD factory map, all-round shooting, for our customers to visit.。

Energy saving and environmentally friendly tubular roaster

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

3、Energy saving and environmentally friendly tubular roaster application

Energy saving and environmentally friendly tubular roasters have the following purposes.

1. Metal melting and casting

Although it is mainly used for forging heating, some types of Energy saving and environmentally friendly tubular roasters can also be used in metal melting and casting processes. This is especially suitable for melting and casting of small or special alloys.

2. Metal heat treatment

In addition to forging heating, Energy saving and environmentally friendly tubular roasters 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.

3. Metal forging heating

The Energy saving and environmentally friendly tubular roaster 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.

4. Improve production efficiency

The Energy saving and environmentally friendly tubular roaster 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 melting and casting

Although it is mainly used for forging heating, some types of Energy saving and environmentally friendly tubular roasters can also be used in metal melting and casting processes. This is especially suitable for melting and casting of small or special alloys.

Energy saving and environmentally friendly tubular roaster

4、Energy saving and environmentally friendly tubular roaster structure

The Energy saving and environmentally friendly tubular roaster structure is introduced as follows:

1. 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.

2. ventilation system

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

3. furnace chamber

A space for holding metallic materials for heating.

4. combustor

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

5. Radiation chamber

The heat load of the main place for Energy saving and environmentally friendly tubular roaster 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.

Energy saving and environmentally friendly tubular roaster

5、Energy saving and environmentally friendly tubular roaster price advantage

The Energy saving and environmentally friendly tubular roaster price is introduced as follows:

1. Sales model

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.

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. market factors

The degree of market competition is also an important factor affecting the price change of products. In order to improve the purchasing power of customers, manufacturers will take preferential measures and appropriately reduce prices.

4. raw material

The raw materials used by different manufacturers will also be different. The better the raw materials, the better the quality and performance of the products and the higher the price. On the contrary, the products made of ordinary materials have low production costs and much lower prices.

5. technology

Different manufacturers have different advanced technologies, different production processes and different performances, and the price difference is naturally quite large.

Energy saving and environmentally friendly tubular roaster

6、One-combustion energy saving's after-sales service

One-combustion energy saving Energy saving and environmentally friendly tubular roaster has been widely loved by users since it went on the market. Factory services include three aspects: pre-sale, in-sale and after-sale. Each stage is closely connected with each other, sincerely serving each customer, focusing on the production needs of customers, providing customers with product knowledge training, regularly repairing products for customers, etc., which has been appreciated by our customers.。

One-combustion energy saving

Energy saving and environmentally friendly tubular roasterIt is an efficient, energy-saving and environment-friendly metal heating device.，is a common Energy saving and environmentally friendly tubular roaster。