Glass Melting Electric Glass Furnace Energy Saving Friendly
1. Brief Description
In 1902, Voelker was granted a basic patent for melting glass using
the heat generated by an electric current through the batched
material. Under the continuous development and improvement of the
furnace design technology and electrode, this electric melting
method is extensively used.
Between the year 1920 to 1925, Raeder from Norway used graphite
electrode for furnace, which has successfully achieved a fully
During World War II, Borel from Swiss did plenty of research and
development in electrodes, due to a shortage of fuel, he has done
successful work in this territory and his research results have
been promoted by a French company St. Gobain.
Glass is an electric conductor under high temperature. There are
alkali metal and potassium ions in melted glass liquid. These two
ions have conductivity, when the electricity through the glass
liquid, the joule heat will be produced, if there is enough
calories produced, it can melt the glass, which is called “Glass
2. Advantages of the electric melting:
- High thermal efficiency
- More energy saving
- Small footprint
- Simple structure
- Reduce the volatilization of expensive oxide in raw materials
- Stable melting technology
- No pollution
- Lower noise level
- Improved working condition
- Homogenized glass liquid
- High product quality
- Automatic control
- Less maintenance cost
The Glass Melting Electric Glass Furnace Energy Saving Friendly
Environment is widely applicated in
All the equipment shall be carefully and properly packed, and shall
meet the requirements of ocean and inland transportation. JEFFER
shall take measures to protect the equipment from the damage of
rain water, and moisture in valid time, and ensure the equipment
shall be anti-corruption, shockproof and deformation-proof.
Q: What does JEFFER do?
A: JEFFER Engineering and Technology Co., Ltd is a professional
engineering company specialising in project design, engineering
technology consulting, engineering, procurement, construction
(EPC), and project operation management.
Q: Can you custom the product?
A: Yes, we design the production line based on the requirement of
Q: How do you control the quaility?
A: All our processes are strictly combined with ISO standard. And
our professional team will supervise the quality control during the
design and manufacture.
Q: If we need skilled workers, how can we solve this issue?
A: JEFFER Engineering can provide the training service to the
client, our engineers will train the workers on site.