The Loss-in-Weight feeder is an essential component in the extrusion process. It is responsible for accurately controlling the material flow rate and maintaining a stable weight per meter of the final product. This feeder operates through a combination of material consumption inspection and extruder screw speed control to achieve a consistent extrusion output.
One of the critical elements in the extrusion process is maintaining a constant weight per meter of the extruded product. The haul-off plays an important role in achieving this stability by controlling the weight per meter through haul-off speed control based on the current extrusion output. This ensures that every product that comes out of the extruder has the same weight per meter, leading to higher quality and uniformity.
The extruder controls the weight per meter by regulating the extrusion output based on the current haul-off speed. This clever manipulation ensures that there is a consistent flow of material, resulting in stable weight per meter. With the help of the Loss-in-Weight feeder, the extruder can achieve a stable weight per meter without any wastage of materials, time, or effort.
In conclusion, the Loss-in-Weight feeder is an essential component in the extrusion process that helps achieve a stable weight per meter of the final product. Through smart material consumption inspection and extruder screw speed control, the extruder and haul-off can coordinate to maintain consistent material flow and weight per meter. With the accurate control and stability of the Loss-in-Weight feeder, the extrusion process can produce high-quality and uniform products efficiently.
| Model | Output(kg/hr) | Size(mm) |
| GMS-02 | up to 90 | 350*220*632 |
| GMS-04 | up to 175 | 420*270*770 |
| GMS-08 | up to 350 | 445*270*830 |
| GMS-12 | up to 520 | 445*290*950 |
| GMS-20 | up to 900 | 445*290*1015 |
| GMS-30 | up to 1300 | 445*290*1235 |
NOTE:The existing equipment parameter reference, the specific loss in weight plastic production line solution based on your actual production needs
Products Description
l Extruder controls extrusion output. By material consumption inspection and extruder screw speed control to achieve stable extrusion output.
l Haul-off controls weight per meter. By haul-off speed control based on current extrusion output to achieve stable weight per meter.
l Extruder controls weight per meter. By extrusion output control based on current haul-off speed to achieve stable weight per meter.

GMS-series-Input Output Controller for input and output signal control.
GMS-ED Linear speed acquisition unit working for Encoder & Meter Counter for pipe real linear speed.GMS-RP Screw Speed Acquisition Sensor working for screw thread of extruder rotating speed measuring.


FAQ
MOQ | Usually 1 set, or based your order, Preferential wholesale price. |
Voltage | 110V /220V /380V /415V, 50/60 HZ Single/Three phase , Customize the voltage according to your local voltage. |
Guarantee | Quality guarantee term is for one year, During guarantee period, free technical support and free spare parts supply. |
Payment term | T/T, Credit card, Western Union, RMB , Alipay, Wechat, Cash, E-checking, MoneyGram, L/C, etc. |
Documents offer | By express:express waybill By air:airway bill |
How to install and maintain the machine | we can teach you install or maintain the machine by video, email ,pictures.....if large project , we can arrange our engineer help you to install or maintain it in your country. If you need spare parts, we can supply for free or cost price, you pay express cost. |
Assignment of engineers and training | we can supply manual book, work video, install video, pictures first, we can also assign our engineers to go abroad for installing or training machines for our users. |
about Walthmac
Walthmac Measurement & Control Technology Co., Ltd. It is a company specializing in providing efficient production lines for plastic production enterprises, providing a full range of plastic production line solutions and customized services. We always uphold the purpose of win-win cooperation, committed to providing customers with professional, feasible solutions and stable services.
In the plastics production line, accurate metering systems are very important. To meet our customers' needs, we offer a range of customized services for our plastics production lines, including a Loss In weight weighing system. This system can help plastic production enterprises to realize automatic measurement and production, improve work efficiency and reduce production costs.
Our Loss In weight weighing system uses advanced technology and equipment for high accuracy and stability. The system can accurately measure and record the weight changes of raw materials, realize automatic metering at each stage of the production process, and ensure the precise control and quality assurance of the production process.
At the same time, the Loss In-weight weighing system provided by us can not only adapt to various application scenarios, but also has scalability and integration. Users can choose different configurations and functions according to their specific needs to achieve a more efficient and stable production process.
On-line loss in weight feeder used for PE, PPR, HDPE pipe production line already become a good helper for the customer. Not only save raw material but also improve factory images.
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