Stainless steel Gravimetric dosing unit for plastic pipe
Products Description
The Gravimetric dosing unit utilizes the loss in weight principle to control and maintain a consistent weight or thickness of extruded product.
It is used in the extrusion line to measure and control the product’s weight and the hourly output of extruder. By accurately measuring material throughput, this technology can compensate for material and process variations and provide more consistent end product quality. Such as, it can avoid the thickness inconsistent of the tubular product. Now it is used in the areas of plastics pipe, plastics film etc.
This kind of gravimetric extrusion control system is mainly composed of weight mechanical part (hopper & sensor), DSP modules and host system (interface & control).
Technical Parameter
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Installation
Installing Gravimetric Feeding System on the extruder with an adapter and setting the bracket to hold the material hopper.But pls note that the bracket should be set after you measuring the height of factory.
Advantages
- Save 1%-5% raw material & Shorten the time of start up.
You can get meter weight timely when run this line, it means you don’t need to adjust the machine many times according to users’ s experience, which will cause huge waste on materials and time.
- Reduce the independence of operator.
Our Gravimetric control system will adjust extrusion output and haul off speed automatically, operator just need connect the pipe with puller.
- Whole process monitor & stable quality
Our Gravimetric control system will monitor the meter weigh in real-time, and adjust the extrusion output and haul off speed automatically against the data to guarantee the pipe quality.
- Controlled by Control panel & no electric box
Our Gravimetric control system has it own data acquisition unit and no electric box, leading to faster response compared with PLC.
- Dual control
The extrusion output and meter weight can be controlled at the same time.
- Quality deviation alarm.
Our Gravimetric control system will auo-alarm once meter weight deviate from set value, effectively avoid quality risks.
FAQ
- What your company does?
We are manufacturer who designs and sells own machines which are anxiliary for exturder.
- How long will you guarantee the warranty?
Usually for 1 year.
- What's the term of deal?
We deal with T/T and need to get prepayment before delivery.
Company Profile
As a national Hi-tech enterprise, WalthMac has quickly grown up to be the top-level company in plastic/chemi-cal auxiliary equipment industry field, based on the strong creative inspiration and innovation spirit deeply-rootedin company's development gene.
Hi-automation & Al smart workshop have become a clear trend of future factory development, WalthMac has been closely following up this development direction, concentrating on helping our clients practicing thepurpose of auto-manufacturing procedure, therefore, to enhance quality standard, cost saving on materials andlabor sources, sharply cut down the dependence on personal experiences of operator/worker.
WalthMac has own R&D Center to continuously develop our own products. Constantly innovate and improve the performance of our products.We pursue " The Product Is A Work Of Art" and keep research the products which can improve the efficiency and reduce the labour cost.
Every year,we fly to abroad to participate the exhibitions and make deals with different contries.Over the past fourteen years,we served over 800 companies around the world.Amost of them are willing to cooperate with us for next five,ten..... years.WalthMac is committed to promoting the benefits of Made in China to the world.
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