Chinese wholesale Pvc Pelletizing Machine - UNDERWATER PELLETIZER – Xinda
Chinese wholesale Pvc Pelletizing Machine - UNDERWATER PELLETIZER – Xinda Detail:
Volumetric feeder
A volumetric feeder, on the other hand, does this based on volume in speed.
A volumetric feeder is a dosing system that supplies the production system with a certain volume of material in a set timeframe, based on the so-called displacement principle. In contrast to a gravimetric feeder, the dosing speed of a volumetric feeder should be selected manually, which may vary based on the nature of the raw input materials. For example, masterbatch requires a different speed compared to dosing of liquid or powder input material.
For smaller production processes and companies who are looking to save on dosing equipment, a volumetric feeder is favoured over a gravimetric feeder. Yet, a gravimetric feeder enables one to save heavily on the input material by a more precise feeding process. This means that a gravimetric feeding system usually provide for a higher return of investment (ROI) on a long-term basis.
Volumetric feeder
Advantages
Relatively low priced dosing system
Accurate dosing cylinder
Stepper motor speed starting from 0.1 up to 200 rpm
Disadvantages
Manual recalibration required
Limited control over your product quality
No monitoring and reporting options
Cannot automatically compensate for fluctuations in density
Sensitive to material build-up
No automatic detection of material supply interruption
Product detail pictures:
Related Product Guide:
We've got a specialist, effectiveness staff to supply high quality service for our shopper. We always follow the tenet of customer-oriented, details-focused for Chinese wholesale Pvc Pelletizing Machine - UNDERWATER PELLETIZER – Xinda , The product will supply to all over the world, such as: Armenia, Chile, Ghana, With good quality, reasonable price and sincere service, we enjoy a good reputation. Products are exported to South America, Australia, Southeast Asia and so on. Warmly welcome customers at home and abroad to cooperate with us for the brilliant future.
Application of the Twin Screw Extruder:
- Various plastic inorganic filler, polymer blending (plastic alloy), plastic coloring, ect
- Various engineering plastic reinforcement of glass fiber, flame-retartant pellets
- Various antibacterial, insulated, toughening materials for specific uses
- Light/biology degradable film materials, amylum degradable plastics and multi-functional anti-fog film materials, etc.
- Specific material for automobiles and household appliance and cable materials, etc
- Themoplastic elastomers, such as TPR, TPE, and SBS, etc
- Regenerate pellets for PVC airproof pieces, thermo-soluble glue, etc
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Model
|
PSHJ-20
|
PSHJ-35
|
PSHJ-50
|
PSHJ-65
|
PSHJ-75
|
PSHJ-127
|
|
Screw Diameter:
MM |
21.7
|
35.6
|
50.5
|
62.4
|
71
|
126
|
|
Central Distance
|
18
|
30
|
42
|
52
|
60
|
102
|
|
Length Diameter Ratio
|
28-52
|
28-52
|
28-52
|
28-52
|
28-52
|
28-52
|
|
Main Motor Power
|
4-5.5
|
22-45
|
75-110
|
110-185
|
160-280
|
90-160
|
|
Max.Screw Speed:
RPM |
600
|
600
|
600
|
600
|
600
|
600
|
|
Output Torque per Shaft：N.m
|
32-43
|
175-358
|
597-875
|
875-1472
|
1273-2228
|
850-1528
|
|
Reference Output: KG/HOUR
|
5-20
|
20-80
|
80-200
|
150-350
|
300-600
|
800-1500
|
|
Max.Screw Speed:
RPM |
800
|
800
|
800
|
800
|
500
|
|
Model
|
C-PSHJ-35
|
C-PSHJ-50
|
C-PSHJ-65
|
C-PSHJ-75
|
C-PSHJ-127
|
|
Screw Diameter:
MM |
35.6
|
50.5
|
62.4
|
71
|
126
|
|
Central Distance
|
30
|
42
|
52
|
60
|
102
|
|
Length Diameter Ratio
|
28-52
|
28-52
|
28-52
|
28-52
|
13-18
|
|
Main Motor Power
|
22-45
|
75-132
|
110-250
|
160-355
|
90-160
|
|
Output Torque per Shaft：N.m
|
131-269
|
448-788
|
657-1492
|
955-2119
|
850-1528
|
|
Reference Output: KG/HOUR
|
150-300
|
200-500
|
400-800
|
500-100
|
800-1500
|
By Josephine from Cancun - 2018.12.30 10:21
High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
By Nana from Argentina - 2017.09.30 16:36
