others
Master batch feeder
The
master-batch mixes with your virgin resin at the machine hopper automatically.You don't need to pre-color nor pre-mix your resin anymore. It seaves the manpower, resin,stock costs, and keeps working environment clean.
The MF mixes and doses master-batch, additives, free flowing powders, regrinded and virgin resin to ensure consistent and accurate mixing witch results in better quality of product and less rejects.
A = Weight of the product
(including sprue $runner) (kg)
B = Additional rate of the master-batch or additives (%)
C = Time in seconds of screw back per dosing (sec)
D = Cycle time (sec)
E = Hourly consumption of the master-batch or additives=A x B x (3600 
D)
F = Hourly consumption of the master-batch (additives) it dosing continuously=E
x D C
After obtaining the F value, please choose the most suitable model according
to the MF specification table.
Example:
A=0.2 kg B=2% C=3 sec D=12 sec E=0.2 x 2% x (3600/12)=1.2 kg/hr
The hourly consumption in the example is 1.2 kg. It will be a wrong choice
if choosing the MF-A1 model according to the table because the injection-molding
machine is of disconnected type. So the correct calculation should be as following:
F=1.2 x 12/3=4.8 kg/hr. the MF-A2 model shall be the right choice.
|
MODEL
|
MF-A1
|
MF-A2
|
MF-A3
|
MF-A4
|
MF-B1
|
MF-B2
|
MF-B3
|
|
MOTOR
(kw)
|
0.04
|
0.04
|
0.04
|
0.04
|
0.09
|
0.09
|
0.09
|
|
DOSING
SCREW
 x
PITCH (mm) |
10x10 |
161x0 |
16x18 |
20x20 |
40x40 |
45x60 |
50x65 |
|
DOSING
CAPACITY (kg/hr)
|
0.35~3.30
|
1.15~11.00
|
1.95~19.35
|
3.15~31.00
|
12~108
|
40~355
|
65~565
|
|
DOSING
CAPACITY PER REVOLUTION (g)
|
0.92
|
1.53
|
2.69
|
4.31
|
33.33
|
55.32
|
87.59
|
|
HOPPER
CAPACITY (l)
|
12
|
12
|
12
|
12
|
18
|
18
|
18
|
|
APPROX.
WEIGHT (kg)
|
17
|
17
|
17
|
17
|
32
|
32
|
32
|
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