Controlled Atmosphere Large Pit Carburizing Furnace

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Controlled Atmosphere Pit Carburizing Furnace Production Line
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253
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2024-09-02 08:42:35
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Detailed Description

Controlled Atmosphere Large Pit Carburizing Furnace

It is mainly used for heat treatment processes such as carburizing, quenching, normalizing, annealing and tempering of large gears, shafts and bearings for wind power, marine, rubber and plastic, engineering machinery, etc.
Features of pit Carburizing Furnace:
1. The unique muffle and air guide tube structure, free-hanging air guide cover, oil-sealed furnace bottom and strong convection circulation fan are the core components of the internal structure of the pit carburizing furnace. It is the classic design concept of large Pit Furnaces and a reliable guarantee for the uniformity of temperature and carbon potential in the furnace.
2. The full fiber lining outside the muffle is the current trend of energy saving and environmental protection.
3. The streamlined furnace surface design makes the equipment look generous.
4. It adopts the advanced integrated controller (PE or STANGE) produced by a professional heat treatment R&D company in Germany, which integrates multi-circuit temperature and carbon potential, and participates in the control together with the input CO and CO? analyzer signals. There are multiple carbon potential control methods, advanced control, reliable operation, friendly interface and easy use. 5. The host computer system connected to the integrated controller has the functions of offline carburizing simulation, process programming, dynamic process control, equipment operation status display, process curve chart recording, equipment alarm display and recording, etc. 6. Develop equipment according to the size, process and output of customers' heat treatment products to meet the needs of different customers.

Basic parameters:

1.Furnace temperature uniformity: ±5℃

2.Temperature control accuracy: ±1℃

3.Carbon potential control accuracy: positive and negative: 0.02CP%

Equipment parameter table

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Pit Type Carburizing Furnace FAQ

What is a Pit type Carburizing Furnace and what are its main uses?
A pit type carburizing furnace is a furnace commonly used for metal heat treatment, especially for carburizing of steel materials. It adopts a pit-type structure, and a large number of workpieces can be accommodated in the furnace. By introducing carbon source gas into the furnace at high temperature, the carbon penetration process is controlled, thereby changing the hardness of the workpiece surface and improving wear resistance and fatigue resistance. It is mainly used for surface strengthening of mechanical parts such as gears and shafts.

What is the working principle of a pit type carburizing furnace?
The working principle of a pit type carburizing furnace is based on heating and gas carburizing. When the workpiece is placed in the furnace, the furnace temperature is usually controlled between 850℃ and 950℃. By introducing carbon-rich gas (such as methane, ethylene or synthetic gas), carbon atoms are infiltrated into the surface of the workpiece at high temperature to form a hardened carbide layer. As the cooling process proceeds, the hardened layer gradually stabilizes, improving the surface hardness and wear resistance of the workpiece.

How to maintain a pit type carburizing furnace to extend its service life?
To ensure the long-term stable operation of the Pit type carburizing furnace, regular maintenance and inspection are very important. First, the furnace should be cleaned regularly to remove carbides and other residues. Check the heating elements and temperature control system to ensure that they are working properly. Secondly, regularly check the furnace structure, air tightness and gas flow to ensure the stability of the carburizing process. In addition, replace aging seals and heating elements in time to avoid temperature fluctuations that affect the treatment quality.

Automotive Industry

Multipurpose Furnaces are widely used in the automotive industry. They are mainly used in the heat treatment process of automotive parts, such as carburizing, quenching, bright annealing, etc. These processes are essential for improving the hardness, strength, toughness and corrosion resistance of automotive parts. The application of multi-purpose furnaces not only improves the performance and quality of automotive parts, but also meets the automotive industry's increasing demand for product quality and performance. In addition, with the enhancement of environmental awareness, multi-purpose furnaces are also developing in the direction of green environmental protection, using advanced insulation materials and technologies to reduce heat energy loss, improve heat energy utilization, and help achieve energy conservation and emission reduction goals. In summary, multi-purpose furnaces have broad application prospects in the automotive industry and are an important force in promoting the upgrading and development of the automotive manufacturing industry.

Company Profile

Jiangsu kingkind Industrial Furnace Co., Ltd. is a national high-tech enterprise integrating R&D, manufacturing, sales and service of heat treatment industrial furnaces.The company is located at No. 9, Yongchuang Road, Dafeng District, Yancheng City, Jiangsu Province. The company has a registered capital of 25.5 million yuan, covers an area of 60 acres, has a current plant building area of 21,000 square meters, and has more than 160 employees. The company's products cover a variety of high-end precision-controlled heat treatment equipment: controlled atmosphere sealed box-type multi-purpose furnace (oil quenching/water quenching/salt quenching), Controlled Atmosphere Nitriding Furnace (box type/well type/hood type), controlled atmosphere well type Carburizing Furnace, quenching and Tempering Production Line and cleaning equipment supporting the production line such as water-based cleaning machine, vacuum ultrasonic cleaning machine, vacuum hydrocarbon solvent cleaning machine, etc. Its main technical personnel have many years of experience in the design, manufacture and use of industrial furnaces. They can design, develop and manufacture various standard and non-standard industrial furnaces according to the different needs of customers to meet the needs of different users.