IOS Certificate melt booster pump - HK Series Polymer Melts Gear Pump – Vowa Detail:
Vacuum Reactor Discharge Pump—— High Pressure, Full Jacket
HK Series Polymer Melts Gear Pump
HK series melt gear pump is especially suitable for the reaction and transportation of high temperature and high viscosity polymer melt requiring high output pressure, such as resin, chemical fiber and other industries. It is generally installed in the lower part of the reactor to make the feed pump. This series of melt gear pumps have good self-priming performance, and can be used for conveying and pressurizing polymer materials under vacuum reaction conditions.
The main materials that can be transported by melt gear pump are as follows:
polymer melt
PET PBT PTT
PA6 PA66 PA12
PE LDPE LLDPE HDPE HMWPE
PP EVA PB
PB PS HIPS ABS SAN
PC PEK PMMA POM
TPU PLA PBS
Stock solution, solution, glue solution, oligomer and prepolymer in other polymer industry;
It can also be used to transport hot melt adhesive, asphalt, paint, adhesive, pharmaceutical, food, grease, fuel, oil, dye, coating, lubricant, polyol and other materials without particulate impurities.
Technical data:
Viscosity ： 1～30，000Pa•s （1,000～30,000,000cP）
Suction side pressure ： Vacuum（-0.05～-0.09MPa）～4MPa
Discharge side pressure ： 0～35MPa
Differential pressure ： 25MPa
Temperature ： ≤350℃
Heating method ： Fully Jacketed
HTM pressure ： ≤1.6MPa
Installation method
HK series melt gear pumps are generally installed at the bottom of the reactor and are driven by a motor + reducer + universal coupling. The melt gear pump is a positive displacement forced delivery pump. The pump output flow can be adjusted by adjusting the pump speed. It is recommended Using frequency conversion speed regulation, can realize the nearly linear flow output of the gear pump.
Main structure of gear pump:
Rotor type: helical or spur gear
Heating method: Heat medium heating
Sealing structure:
■ Dynamic melt seal + packing seal
■ Mechanical seal
■ Dynamic seal with cooling melt
■ High temperature resistant packing seal
Main structural materials of melt gear pump:
Pump casing: stainless steel/alloy steel/corrosion-resistant alloy
Gear: Nitrided steel/tool steel/stainless steel + coating/corrosion resistant alloy
Bearing: tool steel/copper alloy/stainless steel + coating/corrosion resistant alloy
Pump size and Technical data
|
Model |
cc/r |
Inlet |
Outlet |
Max. flow rate m3/h |
Temp |
|||
|
Low |
Medium |
High |
Ultra high |
|||||
|
＜50Pa.s |
50～200Pa.s |
200～2000Pa.s |
＞2000Pa.s |
|||||
| HK-355 |
355 |
Vacuum -0.09～4.0 |
≤35.0 |
2.3 |
1.5 |
0.9 |
0.7 |
≤350℃ |
| HK-500 |
500 |
3.2 |
2.2 |
1.2 |
0.9 |
|||
| HK-750 |
750 |
4.9 |
3.2 |
1.8 |
1.4 |
|||
| HK-1000 |
1000 |
5.4 |
3.8 |
2.2 |
1.9 |
|||
| HK-1200 |
1200 |
6.5 |
4.5 |
2.6 |
2.3 |
|||
| HK-1600 |
1600 |
8.6 |
6 |
3.5 |
3 |
|||
| HK-2000 |
2000 |
10.8 |
7.6 |
4.3 |
3.8 |
|||
| HK-2500 |
2500 |
10.8 |
8.1 |
4.7 |
4.1 |
|||
| HK-3150 |
3150 |
13.6 |
10.2 |
6 |
5.1 |
|||
| HK-4000 |
4000 |
13 |
10.8 |
7.6 |
6.5 |
|||
| HK-6300 |
6300 |
20 |
17 |
10 |
9 |
|||
| HK-8000 |
8000 |
22 |
17 |
13 |
12 |
|||
| HK-9000 |
9000 |
24 |
19 |
15 |
13 |
|||
| HK-12000 |
12000 |
32 |
26 |
18 |
16 |
|||
| HK-18000 |
18000 |
49 |
39 |
27 |
24 |
|||
| HK-25000 |
25000 |
68 |
54 |
38 |
34 |
|||
| HK-38000 |
38000 |
103 |
82 |
57 |
51 |
|||
| HK-54000 |
54000 |
146 |
117 |
82 |
73 |
|||
| HK-80000 |
80000 |
216 |
173 |
121 |
108 |
|||
| Please consult the manufacturer for larger or smaller specifications | ||||||||
Product detail pictures:
Related Product Guide:
Every single member from our large efficiency profits team values customers' requirements and organization communication for IOS Certificate melt booster pump - HK Series Polymer Melts Gear Pump – Vowa, The product will supply to all over the world, such as: Uruguay , Latvia , Sao Paulo , As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers,and establish a long term win-win business relationship. For more information,please contact us. And it's our great pleasure if you like to have a personally meeting in our office.
By Carey
from Senegal
- 2017.01.28 18:53
With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
By Elva
from Qatar
- 2017.06.16 18:23