China Cheap price Pbat Machine - UNDERWATER PELLETIZER – Xinda
China Cheap price Pbat 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:
The customer satisfaction is our primary goal. We uphold a consistent level of professionalism, quality, credibility and service for China Cheap price Pbat Machine - UNDERWATER PELLETIZER – Xinda , The product will supply to all over the world, such as: Norwegian, Canada, Oman, Our products have enjoyed a great reputation for their good quality, competitive prices and prompt shipment in international market. Presently, we are sincerely looking forward to cooperating with more overseas customers based on mutual benefits.
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
|
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 Marcie Green from San Diego - 2018.11.28 16:25
Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
By Betty from Nairobi - 2017.09.28 18:29
