Hot Melt Adhesive Double Sigma Mixer
Double
Sigma Mixer----the best choice for high-viscosity materials!
Double Sigma
Mixer consists of two "U" shape container made of either Mild Steel or Stainless
Steel(SUS304, SUS321, SUS316L), with jacket of Carbon Steel covering two sides
for heating or cooling.
The mixing elements of the double sigma mixer are
two pieces of Z type casted steel blades. They contrarily rotate inward and are
fitted at close or specific clearance with the mixing chamber to finish thorough
and uniform mixing. The two blades rotate at different speed(usually about3/2).
We can make different kinds of double sigma mixer according to the
customer's different demands, For example, vacuum system, heating or cooling
methods, feeding hole, discharging methods, changeable liner, filtration net,
safety valve, view glasses, Cover opening methods and so on.
1. Working
Principles:
Double sigma mixer is used to knead, mix, crush, disperse and
re-polymerize high viscosity paste or elastoplastic materials, which can not be
processed by the general powder mixers and liquid blenders.
Double sigma
mixer is the ideal equipment for all kinds of chemical products and has the
merits of stirring evenly, kneading efficiently and no dead corner. The
materials are scraped, stretched, folded and squeezed among the blade, slot
wall, and ridge-like protrusions.
The materials cycle from one end of the
impeller to the other. The two mixing paddles are tangent and spin at different
speeds to complet the kneading process. Tilt the solt to discharge the
materials.
2. Uses:
Double sigma mixer is widely applied to produce
high viscosity sealant, silicone rubber, neutral and acidic glass cement,
chewing gum, bubble gum, paper pulp, cellulose, and is also used in batteries,
ink, pigments, dyes, pharmaceuticals, resins, plastics, rubber, cosmetics and
other industries.
3. Category:
There are four kinds of Double sigma
mixer: Vacuum kneader, pressure kneader, atmospheric pressure kneader and high
temperature kneader. It has three ways of discharging: Hydraulic turning
cylinder pumping type, ball valve type and screw extrusion type.
4.
Characteristics:
Control and record the temperature, time, viscosity and
other relevant data through the PLC in real time during production.
The
parts of the cylinder and the blade that contact with the materials are made of
stainless steel, to ensure product's quality.
The kneader can be used for
the high-viscosity paste or plastic solid with poor mobility around 5000PA. S,
and the jacket can be heated or cooled by the heat transfer oil or water.
According to the special needs, the plant can be designed to operate in a
vacuum. The speed difference between the biax is 7.52r/min, so that the material
is constantly changed, fastly mixed and has a larger transfer area for unit
volume.
5. Notes:
(1) Our company can design the equipment according
to user's specific requirements.
(2) For the fast update of the technology,
we will change the technical data without notice, and the right parameters are
subject to the real product.
(3) If you are not certain of which type to
choose, please call us and our profession sales engineers will recommend for
you.
6. The main technical parameters:
|
Type |
NH-5 |
NH-10 |
NH-100 |
NH-300 |
NH-500 |
NH-1000 |
NH-1500 |
NH-2000 |
NH-3000 |
NH-4000 |
NH-5000 |
||
|
Volume(L) |
5 |
10 |
100 |
300 |
500 |
1000 |
1500 |
2000 |
3000 |
4000 |
5000 |
||
|
Rotation Speed(rpm) |
33 23 |
33 23 |
35 22 |
37 21 |
37 21 |
35 25 |
30 16 |
30 16 |
38 27 |
38 27 |
38 27 |
||
|
Main Motor Power(kw) |
0.75 |
1.1 |
3-7.5 |
11-30 |
15-37 |
22-90 |
22-90 |
30-110 |
30-110 |
45-110 |
55-132 |
||
|
Heating Methods |
Steam: Pressure (MPa) |
0.3 |
|||||||||||
|
Electric: Power (kw) |
1 |
1 |
4 |
9 |
16.2 |
27 |
32.4 |
40 |
72 |
72 |
96 |
||
|
Vacuum(MPa) |
-0.094 (Vacuum Kneader) |
||||||||||||
|
Pressure(MPa) |
0.45 (Pressure Kneader) |
0.35 (Pressure Kneader) |
0.3(Pressure Kneader) |
||||||||||
|
Weight(kg) |
300 |
400 |
1250 |
1600 |
3000 |
4500 |
5800 |
6500 |
~11000 |
~13000 |
~21000 |
||
|
NOTES： |
1.The above parameters are based on the ordinary design. 2.You can choose single drive or double drive. |
||||||||||||
公司地址/Company address:
服務熱線/ service hoyline
English