Heating Elements for aluminium extrusion container

Heating elements for aluminium extrusion container

Product Name: Heating element for aluminium extrusion container
Material: 304+magnesium powder

Shape:direct insertion
Dimension: customized
Power: as per needed
Main use: for aluminium extrusion press container
Pipe diameter: 31.5mm

The extrusion container is an indispensable and important component in the aluminium extrusion press, and the heating system, along with the increasingly accurate extrusion process, also determines the quality and output of alloy profile extrusion. The commonly used heating methods for extrusion tubes include: a. ring-shaped heating elements; b, Induction copper rod heating; c. New type of direct insertion built-in heating elements.

The specific advantages of New type of direct insertion built-in heating elements as follows:

1. Energy saving and consumption reduction: The aluminum extrusion industry is a high energy consuming industry, and energy saving is urgent for enterprises. The new direct insertion heating elements adopts an internal design, with the heat dissipation area being the heating area, reducing energy loss. If an external wrap around heating is used, the heat dissipated in the air will be wasted. The same size of direct insertion heating elements can reduce power by 20% at the beginning of design and achieve faster heating time and effect.

2. Life extension: As is well known, the service life of heating elements has a certain period. With the same material and power, the larger the unit heat generation, the shorter the service life. Due to the very large diameter of the new direct insertion heating elements, generally 21-38mm, the unit heat generation is relatively low and the service life is extended. If there is a problem with the heating system, it is certain that the extrusion production will be shut down. The life cycle of the heating elements is very important for profile extrusion enterprises, and the probability of maintenance and failure is reduced, which invisibly saves costs.

3. Easy installation: (New type of direct insertion heating elements) is installed in the perforated part of the aluminium extrusion container, with uniform distribution and stable heating area. The installation process mainly relies on the conductive alloy row to be fixed on the insulating mica fixture, without the need to disassemble the inner and outer liners of the extrusion tube. The connection adopts welding form to avoid the occurrence of vibration that may cause faults in the conductive system of the electric heating tube. The external connection adopts a hard stainless steel interface, which can be designed according to actual working conditions.

4. Performance safety: The insulation performance of the direct insertion heating elements is stable, and the resistance wire is fastened inside the heating tube with filling material. Before leaving the factory, it undergoes a series of safety tests such as insulation level testing, high voltage resistance testing, leakage current testing, and life testing to ensure that each product is reliable and durable.

As mentioned above, the heating elements is an important component of the aluminum extrusion container.