Specially designed for the plastics industry
Gravimetric Blender
Dosador Gravimétrico
±0.5% Accuracy- 50-4000kg/hr - 2~8 Components
It is suitable for dosing and mixing multiple plastic materials, like virgin, additive, regrind, color masterbatch,etc. With high precision and stable performance, it’s widely used in automotive, plastic package, home appliances, pipes, sheet, medical products, biodegradable plastic, etc.
Operating Principle
Features
- Modular components allow for easy disassembly and cleaning.
- Advanced control functions such as intelligent algorithms, autonomous optimization, automatic calibration, and anti-vibration ensure maximum dosing accuracy.
- Supports 4-8 material dosing, providing flexibility for various applications.
- User-friendly color touchscreen with multilingual support for easy operation.
- Stores up to 100 recipes, allowing quick retrieval for repeated production needs.
- Enhanced security with multi-level password protection and alarm history tracking.
- Ethernet interface enables real-time data transmission for monitoring material proportions, output, and dosing accuracy, ensuring consistent product quality.
- Sound and flash alarms provide immediate notifications for quick maintenance.
Unique Designs
— Solve Your Unique Blending Challenges —
Standard gravimetric blender
This is a standard model that meets most plastic production requirements.
Gravimetric Blender With Loader Unit
Combined the gravimetric blender and vacuum blower into one unit, save space and simplify the operation
Gravimetric blender With Screw Feeder
It is specially designed for PP, PS, and PET sheet extrusion. With screw feeding, it effectively prevents crushed materials from bridging and getting stuck.
Gravimetric blender With Screw Feeder
For low color masterbatch or additive ratios, this model uses screw feeding to ensure high-precision dosing.
FAQ
Can the gravimetric blender be connected to the ERP system and MES system?
Yes, no problem. It has four protocols: TCP, UDP, ISOon TCP, and Modbus TCP. Please check which protocol your system uses.
Is it possible to automatically skip when one of the components has no materials (such as crushed materials), and continue to mix the remaining formulas and operate normally?
Okay. we can customized program. We can add a low level sensor on the ground material buffer hopper, and when ground material is lower then that sensor, it will give signal to the PLC, and PLC will skip that material. For example, your recipe is virgin 70%+ground 20%+color 2%+additive 8%, when lack of ground material, PLC will skip it, so the blender will work at virgin 70%+color 2%+additive 8%.
Do the valves operate well with ground material? Can the valves be blocked by any type of material?
Most ground materials are fine, no problem, our gravimetric blender can process them normally.
Is calibration easy to perform?
Yes, it’s easy. and we can provide operation video
Can the language of the operating system be customized?
Yes, no problem. Our standard languages
Food Pacakging Sheet Extrusion
Ensures consistent color and material structure, meeting strict food safety standards.
Home Appliances Sheet Extrusion
Delivers precise color matching and superior durability for a flawless finish.
Film Lamination
Guarantees precise adhesive and barrier layer composition for perfect bonding.
Bottle Blowing
Accurately controls recycled content and color, reducing costs while maintaining quality.
Injection Molding
Eliminates color variation and ensures flawless consistency from the first part to the last.
Client Feedback
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Xiaojuren Machinery
Guangdong Xiaojuren Machinery was established in 2014, and has its own factory with area of 8000㎡and obtained many patents. Since its establishement, it has focused on central conveying system, central chiller plant, automatic unpacking machine, storage silos, and other auxiliary equipment for plastic industry. With wide experience in this industry, now we can supply automation solutions to customers from injection molding, extrusion, blowing, and pelletizing areas, and we have provided services and tailor-made solutions for hundreds of enterprises.
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Phone
+86-151 3312 6998
Address
102# BLD4, NO 203 Sanshui Dadao(S) Baini Town, Sanshui District, Foshan, Guangdong, China
