Powder Doser Feeder Twin Screw Feeder Filling Masterbatch
1. Product Introduction
WalthMac WPB series Twin Screw Feeder is
applicable for powdered raw materials for color masterbatch,powder
and other additives.This is an auxiliary using independently or
co-work with other deivces.WalthMac designs, manufactures, and
markets PVC PE resin plastic powder gravimetric side feeder. The
WPB high precision powder feeding/dosing machine is a dynamic
system, which can control and modify dosing volume automatically to
ensure feeding in uniform constant. The precision error rating
range at ±0.5%.
2.System Principle
Based on the weighing principle, when the weighing mechanism gets
the actual feeding amount in per unit time, it will compare the
actual feeding quantity with the set feeding amount. If there is a
deviation, the screw speed of the feeder will be adjusted to ensure
that the actual value matches the set value.
3.Parameter
| The Application for Material | Powdery,Granular,Flake |
| Weighing resolution | 1/4000000 |
| Drive unit | Servo drive |
| Display unit | 7''/10'' inch touch screen |
| Communication interface | Available for multiple industrial fieldbus |
4.Features
- Unique design for both solid materials and powder materials
metering mixture
- Servo control and twin screw structure feeding adopted, much wider
material application scope
- Anti-bridge structure design is suitable for easy stuck powder
materials
- Touch screen operating HMI, dynamic flow ratio model make the
operation more direct-viewing and convenient
5.Profits
- Stainless steel structure is stronger and easy working with various
raw materials
- System feeding/dosing precision ±0.5%
- Low maintenance cost
- International branded core hardware
6.Applications Scope
Twin Screw Feeder is suitable for the manufactures who use
powder material to produce.Can used in engineering
plastics,chemicals,cables,food,medicine,building materials and
other fields of high-precision feeding occasions.
7.Way of installation
Installing the Twin Screw Feeder on the platform on the
extruder,the materials will release from the hose.
8.On-sight Application
Part of pictures sent from our long-term cooperated partners.
9.Profile of WalthMac
Mianyang WalthMac Technology Co., Ltd is a national high-tech
enterprise pursuing "product is art". We have set high standards
for product design, internal management, and quality control.We
have passed CE,ISO,UNGM certifications and have served over 800
companies which are our long-term cooperator in the world.
Achieving a highly intelligent workshop in the future is the trend
of factories in the future, and it is also the parent goal for
Worth to strive for. Worth products focus on helping users achieve
automation throughout the production process, from improving
product quality and saving raw materials to reducing the dependence
on labor throughout the process.
Since extablished in 2009,in these 14 years, we have
participated in plastic and rubber exhibitions in
China and other countries such as
Vietnam,Thailand,America,England etc. We are cooperating with
over 800 companies like DEMUKA,GSM etc, and establishing long-term
cooperative relationships with them.
