How to Buy Dental Porcelain Furnace

A dental porcelain oven is an important piece of equipment used in the dental industry for the porcelain baking process. The process of porcelain baking is essential for achieving the desired colour, translucency and strength of dental restorations and is a critical step in the dental restoration process. Dental professionals must consider several factors when selecting a dental porcelain baking furnace, such as the type of porcelain to be baked and the required firing temperature. The right porcelain baking furnace can greatly affect the quality and success of dental restorations.

1.Firing performance and quality

When choosing a porcelain furnace, firing performance and quality are the primary considerations. The temperature in the furnace should be evenly distributed to achieve consistent firing results. Poor temperature control can result in uneven firing and lead to defects in the final product.

2.Infrared Technology

Infrared technology offers several advantages over traditional heating methods, including faster and more efficient heating, uniform and consistent heating, reduced risk of porcelain distortion, energy efficiency and increased productivity. 

3.Ease of operation

Porcelain ovens should have a straightforward control panel and user interface that is easy to operate and can be easily understood by even minimally trained technicians.

4.Safety features

The equipment should be equipped with safety features to prevent accidents and protect the operator and patient. These features include temperature sensors, pressure sensors and emergency shut-off switches.

5.Durability and build quality

The furnace should be made of durable, long-lasting, high-quality materials to withstand high temperatures, high pressures and continuous use without failure.

When choosing a porcelain furnace, the net size of the furnace chamber and the overall size of the porcelain furnace is an important consideration. The net size of the chamber determines efficiency, and the unit should be sized to fit the lab space without crowding or blocking other equipment. 

7.Brand and Manufacturer Reputation

It is also important to choose a ceramic furnace made by a reputable manufacturer. This ensures that the furnaces are made from quality materials and are rigorously tested. Choosing a manufacturer with a brand reputation can also provide good after-sales service, such as warranty period and lifetime on-site maintenance service.

8.Other technical parameters

Consider the technical parameters of the porcelain furnace, such as design temperature, heating rate, furnace chamber material, heating element, temperature measuring element, equipment structure, temperature control accuracy, furnace temperature uniformity, temperature control and protection system.