Gravimetric Blender

Rated 5.00 out of 5 based on 4 customer ratings

Price range: $3,800.00 through $13,000.00

Gravimetric Batch Blender – Precision Blending for Plastics Processing
Our gravimetric batch blender delivers high-precision material mixing for injection molding, extrusion, and other plastic manufacturing processes. It accurately blends plastic resins, additives, or recycled materials based on preset ratios, ensuring a consistent and homogeneous mix.
Compared to traditional blending methods, gravimetric blenders offer key benefits:
✔ Superior accuracy
✔ Less material waste
✔ Faster material changeovers
✔ Improved product quality

How does a gravimetric blender work?

——Operating Principle

Why choose HENGJU gravimetric blender?

——Features

  • Modular Design: Components are easy to disassemble for fast and thorough cleaning

  • High Precision Control: Advanced dosing algorithms with auto calibration and anti-vibration system ensure consistent accuracy

  • Multi-Material Blending: Supports dosing of 2 to 10 different materials simultaneously

  • User-Friendly Interface: Color touch screen with intuitive operation and multi-language support

  • Recipe Management: Store up to 100 customized recipes for quick access and repeatable production

  • ERP System Integration: Supports 4 communication protocols — TCP, UDP, Modbus TCP, and ISO on TCP — for seamless data transfer to ERP/MES systems

  • Material Consumption Records: View historical raw material usage for the past day, week, month, or year

  • Smart Alarm System: Sound and light alarms provide immediate alerts for fast troubleshooting

  • Hygienic Material Contact: All parts in contact with materials are made of stainless steel to prevent contamination

Specification

Gravimetric batch blender data parameter table

Unique Designs

——Choose the right Gravimetric blenders for your application

Gravimetric Blender With Loader Unit
Gravimetric Mixer With Screw Feeder For PP, PS, and PET Crushed Materials
Gravimetric Blender With Screw Feeder For Low Color/Additive Ratio

 

 

 

   

 

Technicians assembling and testing gravimetric batch blenders in a modern manufacturing workshop.
A glimpse into our production facility, where skilled engineers assemble and test high-precision gravimetric blenders for plastic processing. Each unit undergoes strict quality checks to ensure consistent performance in injection molding and extrusion applications.

 

Certification

Hengju Machinery can provide you with complete plant automation solutions and central chiller plant design.

Since its establishment, Hengju has been focusing on the research and development of dehumidifying & drying, dosing & mixing and central conveying systems to make products closer to customer’s demand and customize complete automation solutions for customers.
Hengju Machinery can provide you with complete plant automation solutions and Central chiller plant design. We have 15 years of industry experience and 8,000 square meters of self-built workshops, providing services for hundreds of companies, tailor-made solutions, free design renderings, and 24-hour online communication services.
Relying on strong professional technology and stable quality, we have won high comments from customers at home and abroad. Covering industries include auto parts, chemical industry, pelletizing, new energy, new materials, etc., and excellent performance in bio-degradable plastics such as PLA, PBAT, and pipe/sheet/cable extrusion and other fields!

Model

HGB-50-4, HGB-100-4, HGB-200-4, HGB-400-4, HGB-600-4, HGB-800-4, HGB-1000-4, HGB-1500-4, HGB-2000-4

Components

4

Mixing capacity(L/hr)

50~2000

Batch Weight(L)

0.6~20

Main material dosing range(%)

5~100

Additive dosing range(%)

0.5~10

Main hopper volume(L)

18~160

Additive hopper volume(L)

18~160

Mixing barrel Volume(L)

6~80

Power supply(V/Hz)

1Φ~3Φ

Total power(KW)

0.12~1.5

Compressed air(kgf/cm2)

6~8

Max.noise level(dB)

<75

wechat/whatsapp

contact information

x

Product Enquiry

Thank you for your inquiry, we will reply you within 24 hours