Dewaxing kettle, also known as wax burning furnace, is a key equipment used in casting processes to remove wax molds from molds. The following is a detailed introduction about the dewaxing kettle: Detailed explanation of dewaxing kettle knowledge

1、 Definition and Structure

Dewaxing kettle is a specialized equipment used for removing wax molds during casting. It usually consists of the following main parts:

Kettle body: As the main part of the dewaxing kettle, its design can withstand the pressure of steam or liquid nitrogen.
Cauldron cover: It fits tightly with the kettle body to form a sealed space, ensuring stable pressure during the dewaxing process.
Heater: Used to heat the liquid inside the kettle, usually water or steam, to melt the wax mold. Detailed explanation of dewaxing kettle knowledge
Control system: responsible for regulating and monitoring parameters such as temperature and pressure inside the kettle to ensure the smooth progress of the dewaxing process.
Pressure sensor: Real time monitoring of pressure changes inside the kettle to ensure safe operation of the equipment.
2、 Working principle

The working principle of the dewaxing kettle is mainly based on heating and steam action. When the liquid inside the kettle is heated to a certain temperature, the wax mold in the mold begins to melt. At the same time, the effect of steam causes the wax in the wax mold to continuously evaporate and be discharged outside the kettle through the exhaust pipe. As the heating continues, most of the wax inside the wax mold is melted and evaporated, completing the dewaxing process.

3、 Application Fields

Dewaxing kettle is widely used in various casting fields, including but not limited to the following aspects: detailed explanation of dewaxing kettle knowledge

Precision casting: used to manufacture various high-precision and high-quality castings, such as aircraft engine blades, turbines, etc.
Aerospace: Manufacturing key components for aircraft, rockets, and other aerospace vehicles.
Automotive parts: producing key components such as engine cylinder blocks and crankcases for automobiles.
Power equipment: Manufacturing components of power equipment, such as generator rotors, stators, etc.
Chemical industry: Used in the fields of petrochemicals, chemistry, etc. to remove impurities such as petroleum wax.
4、 Characteristics

The dewaxing kettle has the following characteristics:

Efficiency: Compared to traditional manual dewaxing methods, dewaxing kettles can remove wax patterns from molds more efficiently and quickly, improving production efficiency.
High degree of automation: Modern dewaxing vessels are equipped with advanced control systems and sensors, which can achieve automated operations and reduce labor costs.
High safety: The equipment design is reasonable, the sealing is good, and it can ensure stable pressure and safe operation during the dewaxing process. Detailed explanation of dewaxing kettle knowledge
Environmental protection and energy conservation: By optimizing design and using clean energy, the dewaxing kettle can reduce energy consumption and environmental pollution.
In summary, dewaxing kettle, as an important casting equipment, has broad application prospects and market demand in the manufacturing industry.