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gravimetric Blender with auto loaders for polycarbonate

gravimetric Blender with auto loaders is used in the injection and extrusion industries where a variety of raw materials need to be accurately mixed in proportion, and the mixing accuracy can reach up to ±0.1%.
Description
Description


Working principle for Plastic granule gravimetric blender:
When the machine starts to work, the storage hopper metering valve is opened, and the raw materials fall into the weighing hopper. When the machine starts to work, the storage hopper metering valve is opened, and the raw materials fall into the weighing hopper. Also - the storage hopper metering valve is opened. This cycle, when the need to mix raw materials are falling into the weight of the weighing hopper, and the weight of the weight hopper after reaching the preset value of the weighing hopper close valve opened, raw materials in the mixing bucket when the stirring leaf began to stir when the weighing hopper raw materials all fall into the mixing bucket after the weighing hopper close valve closed. The stirring blade shall continue to be stirred for a period of time, and the closing valve of the stirring drum shall be opened after the stirring is uniform. The raw material falls into the storage barrel or the injection molding machine so that a working cycle is completed.
structure diagam for Plastic granule gravimetric blender

Product Details for Plastic granule gravimetric blender:

Siemens Electrical


Siemens Electrical                 

Adopt the world-famous brand ximen] son electrical components, stable performance

PLC Controller


PLC Controller

Graph display, touch screen operation, reliable performance, simple maintenance; The controller standard configuration USB interface, can be mixed rice ratio data saved in the U disk, convenient production quality control

Metering valve
Metering valve

Adopt side pull type blanking valve, blanking precision is more accurate, blanking proportion can be adjusted, simple maintenance, convenient replacement

Weighing inductor
Weighing inductor

Celestron weighing sensor from USA and FESTO solenoid valve from Germany has the function of automatic optimization, adjustment compensation, and vibration prevention.


 

Product features for Plastic granule gravimetric blender
1. Single-chip microprocessor has a stronger function, smaller size, and strong anti-interference ability
2. The set data will not be lost after the EEPROM cuts off the power supply, and the battery is free
3. Man-machine interface state display touch-type keyboard data input is more convenient but also can store a large number of formula data (500 groups)
4. High speed and high precision AD grasp weight
5. After all materials have been gravity metered, all materials have been gravity metered
6. Proofread the data and the raw materials used
7. It can be directly installed on the molding equipment, but the transfer base should be purchased;
8. For ground installation, a combination of the pneumatic cutting valve, tripod storage barrel, and suction box should be selected.
connecting drawing for plastic gravimetric blender


Product application for Plastic granule gravimetric blender:
The weighing type material mixing machine is suitable for precise mixing of various raw materials according to the weight ratio on plastic injection, pressing, or hollow molding. The controller of this series of products adopts the Germany Siemens PLC control system and adopts an advanced batching algorithm, which can be automatically calibrated when starting up each time to ensure accuracy and accuracy, easy to learn, and convenient to operate. This series of products using a high precision weight sensor to make the batch mixing ratio difference (depending on the size of the set ratio) can be controlled in 10 0.1%- +0.3%. According to the number of types to be processed and the amount per hour to choose the appropriate model, the series of products are divided into 42 types. (This product is not suitable for powder and sheet material weighing).
Customer cases for Plastic granule gravimetric blender

In addition to the aforementioned high-precision metering and wide material compatibility, the core advantages of the gravimetric blender include the following:

Excellent mixing performance: The gravimetric blender utilizes a novel paddle design that removes material from corners, virtually eliminating dead spots and achieving industry-leading mixing quality with highly consistent mixing results from batch to batch.

Reliable equipment performance: The unique weighing hopper design eliminates fatigue points, improving equipment reliability and durability, and ensuring continuous and stable operation.

Precise process control: The gravimetric blender integrates loss-in-weight control, which monitors the material consumption rate into the extruder in real time, updates the process rate every second, and automatically adjusts the extruder and haul-off speeds to ensure consistent compliance with target requirements.

Easy maintenance and cleaning: Many gravimetric blenders, such as Dingyuan's, feature modular, removable construction. All parts that come into contact with the material are made of stainless steel, making them easy to clean and preventing contamination.

Flexible installation: Some products can be installed directly on injection molding machines, extruders, or molding machines, preventing material separation during secondary transportation and saving space. Some equipment also offers other options, such as tripod mounting, to accommodate different production sites and requirements.
Special Material Handling Capabilities: A uniquely shaped angled orifice valve reduces material jamming. High-precision mixing is achieved by limiting the feed volume to less than 15 grams and adjusting the feed volume for each material based on actual feed volume.


About Us

Alicia Import and Export Trade Co., Ltd. is a professional company based in Changsha, Hunan, China. We specialize in the import and export of plastic auxiliary machines, providing customers with high-quality equipment for plastic processing. With extensive industry knowledge and a wide network of trusted suppliers, we are committed to delivering the best sourcing solutions for customers worldwide. Our services range from factory audits to comprehensive project management, ensuring a seamless process from procurement to delivery.

Why Choose Us?

  • Wide Range of Products: We offer a variety of high-quality plastic auxiliary machines including shredders, crushers, mixers, and chillers.
  • Extensive Network: With over 100 qualified factories, we source only from trusted manufacturers.
  • Expertise: Over 10 years of experience in the plastic machinery industry.
  • One-Stop Service: We provide comprehensive services, including factory audits, quality inspections, and logistics coordination.
  • Dedicated Customer Support: We are committed to providing efficient and responsive customer service throughout the entire process.

 


FAQ

 

1. Who are we?
We are Alicia Import and Export Trade Co., Ltd., based in Changsha, China. We specialize in sourcing and supplying plastic auxiliary machines, offering services such as factory audits, quality control, and project management to ensure the best procurement experience for our clients.

 

2. How can we guarantee quality?

  • Rigorous Supplier Selection: We only work with over 100 verified and trusted factories.
  • Comprehensive Quality Control: Every product undergoes strict quality inspections to meet international standards.
  • Factory Audits: We conduct regular factory audits to ensure compliance with quality and production standards.
  • Continuous Monitoring: Our team oversees the entire production process, from the initial stages to final delivery.
  • Post-Delivery Support: We offer after-sales support and product warranties to ensure your satisfaction.


 

3.What can you buy from us?

  • Quality Assurance: We work exclusively with reliable and certified factories.
  • One-Stop Sourcing: We provide complete sourcing services, including quality checks and project management.
  • Industry Expertise: Over a decade of experience in the field of plastic machinery.
  • Competitive Pricing: Our strong network allows us to offer cost-effective solutions.
  • Global Service: We ensure seamless delivery and offer responsive customer support throughout the entire process.

 

4. Why should you buy from us instead of other suppliers?

  • Quality Assurance: We work exclusively with reliable and certified factories.
  • One-Stop Sourcing: We provide complete sourcing services, including quality checks and project management.
  • Industry Expertise: Over a decade of experience in the field of plastic machinery.
  • Competitive Pricing: Our strong network allows us to offer cost-effective solutions.
  • Global Service: We ensure seamless delivery and offer responsive customer support throughout the entire process.

 

5. What services can we provide?

  • Sourcing: We help you find the best plastic auxiliary machines from reliable suppliers.
  • Factory Audits: We perform detailed audits to ensure your chosen factories meet required standards.
  • Quality Control: We carry out inspections and tests to guarantee product quality before shipment.
  • Project Management: From the initial order to final delivery, we manage all aspects of your project.
  • Logistics Coordination: We assist with shipping, customs clearance, and consolidation of goods.
  • After-Sales Support: Our team is available to assist you post-purchase with any issues or inquiries.
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