|
[China]
Trade Verify
Address: 4FL, B3 Saturn Builing, No. 98 Star Road, New North Zone, Chongqing, China
Contact name:Maggie YU
JEFFER Engineering and Technology Co.,Ltd |
|
Verified Suppliers
|
|
|
Glass Melting Furnace, End Fired Furnace With Regnerator For Waste Gas Recycle
1. Brief Description
A glass melting furnace is a melting device, the most necessary and
important equipment in the glass industry.
End-fired furnaces are named according to the longitudinal
arrangement of the burner ports and the U-shape of the flame
combustion path. At present, the application of end-fired furnaces
in the glass industry is more extensive.
Glass melting is the most important process in glass production. It
is a forming process that uniformly forms batches of materials into
qualified liquid without bubbles under high temperature heating.
2. Advantage
| 1 | Long Flame |
| 2 | High efficiency of heat utilization |
| 3 | Low energy consumption |
| 4 | Lower investment |
| 5 | Smal foot print |
3. Factors that influence the melting effects
| 1 | Characteristic of raw materials |
| 2 | Chemical compon |
| 3 | Material feeding method |
| 4 | Melting temperature |
4. Main sections of furnace
work slot
Usually, the radius of the working tank is equal to the width of
the melting tank, and the depth of the working tank is 300mm-400mm
less than that of the melting tank.
kennel
Under normal circumstances, the temperature of the kennel is about
1100°C~1400°C. The ingredient material will be pre-melted in this
section.
port
It is an important part of the furnace, where the fuel mixes with
the preheated air, and it is the channel through which the
preheated air enters the furnace and exits the exhaust.
flame space
The flame space is a space combined with parapets, vaults, and
front and rear gables. The fuel should burn completely within the
flame space to ensure sufficient heat for raw material melting and
cleaning.
throat
The throat is the core part of the furnace, which will affect the
quality of the glass and the operation of the furnace. As the glass
flows through the throat, its temperature decreases.
regeneration tower
The regenerator heats the combustion air with the help of checker
bricks from the exhaust gases from the furnace. It not only
utilizes the waste heat of the gas, but also heats the combustion
air to a higher temperature, which helps to increase the operating
temperature. Exhaust gases can escape and combustion air can enter
the channels.
