|
Bottom shocking regenerative aluminum melting furnace
1. Scope of application
Industrial waste aluminum, construction waste aluminum, processing aluminum chips
2. Main product acteristics
a. Energy conservation: adopting bottom shocking automatic ging, raw materials shall be firstly preheated.
b. Electricity conservation: installing permanent magnetic stirrer. This device embraces advantage of low electricity consumption, simpler maintenance, longer service life.
c. Very low burning damage: installing permanent magnetic stirrer. The PMS will bring aluminum liquid heating chamber to melting chamber, then all raw materials shall be melted when get drenched in the aluminum liquid.
d. Fewer floating slag staying at melting chamber: slag shall be flowing to heating chamber with the floating liquid.
e. Less added iron: iron shall be staying at melting chamber.
f. Environmental-friend: installing smoke purification system.
3. main spec., size economic technical norms：
|
Item
Spec.
|
Melting rate (t/h)
|
Production capacity(t/y)
|
M.F Energy consumption (104Kcal/t)
|
H.F Energy consumption (104Kcal/t)
|
Blower for M.F
|
Blower for M.F
|
Clean raw material burning damage(%) to be decided by raw
|
Type
of fuel
|
|
1T/h
|
1+20%
|
5000
|
≤55
|
≤18
|
7.5Kw
|
5.5Kw
|
Primary al. ingot≤0.8%
Stripped electrical wire≤1.5%
Machine blocks≤2%
New chips≤3.5%
|
Fuel gas
Light diesel
Poor diesel
Heavy oil
|
|
2T/h
|
2+20%
|
10000
|
≤48
|
≤15
|
11Kw
|
5.5Kw
|
|
3T/h
|
3+20%
|
15000
|
≤45
|
≤15
|
15Kw
|
7.5Kw
|
|
5T/h
|
5+20%
|
25000
|
≤40
|
≤15
|
18.5Kw
|
11Kw
|
|