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Bin Mixer

Uniform Mixing, Hydraulic Lifting, Small Footprint

What is Bin Mixer

  • Model
  • BCV

A bin mixer, also known as a bin blender, is key equipment for uniformly mixing materials in solid dosage production, and is widely used in pharmaceutical, food, and chemical manufacturing. It keeps materials contained within the same bin throughout the process, reduces dust exposure, and preserves material consistency. Constructed from 304/316 stainless steel, it guarantees hygienic standards, durable performance, and stable operation.

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Production Fearture

  • Fully meets GMP/FDA compliance
  • Replaceable ibc bin, easy operation, maintain and clean
  • Integration upsteam/downsteam equipment
  • Automatic operation, PLC system
  • Suitable for muti powder and granules
  • Flexible control parameters(speed, time, etc)
  • Homogeneous mixing

Application

Application of Senieer equipment in pharmaceutical industry

Pharmaceutical

Application of Senieer equipment in nutraceutical industry

Nutraceutical

Application of Senieer equipment in food industry

Food

Application of Senieer equipment in chemical industry

Chemical

Application of Senieer equipment in cosmetic industry

Cosmetics

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Other Models Of Bin Blender

BDN fixed bin blender
BDN
bin blender
BDV
BSL laboratory bin blender
BSL

Technical Parameters Of Bin Mixer

technical parameters of bin mixer

Product Details of Bin Mixer

A bin mixer uses an asymmetric 3D tumbling motion that combines three proven mixing mechanisms:

Convection – continuously redistributes bulk materials throughout the bin.

Shear – breaks up agglomerates and promotes particle interaction.

Diffusion – evenly disperses fine particles for a homogeneous blend.

During operation, materials undergo tumbling, cascading, and sliding in random multidirectional movement. This gentle yet highly efficient mixing process minimizes particle segregation while ensuring excellent blend uniformity.

With properly optimized process parameters, the final blend typically achieves a Coefficient of Variation (CV) below 5%, meeting the mixing uniformity requirements of pharmaceutical, nutraceutical, food, and chemical manufacturing.

Selecting the correct bin size is essential for achieving optimal mixing performance.

The nominal bin volume is not the actual working capacity. For example:

50 L Bin Volume

Recommended Working Capacity: 40 L (80%)

Required Free Space: ≥20%

The reserved headspace allows the powder or granules to move freely during the 3D tumbling process, resulting in faster and more uniform mixing.

As a general guideline, choose a bin with a working fill level of 60–80% of its total volume, depending on the material characteristics and bulk density.

At Senieer, we provide fully customized bins to match your production requirements, including:

Bin capacity (laboratory to large-scale production)

Stainless steel material (SS304 or SS316L)

Internal and external surface finish (mirror polishing or matte)

Custom dimensions and interfaces

GMP/FDA-compliant sanitary design

Yes. The bin functions as both a mixing container and a removable material transfer vessel, eliminating unnecessary material handling and reducing contamination risks.

It can be seamlessly integrated into a complete pharmaceutical production line.

Upstream Equipment

  • Cone Mill
  • Vacuum Conveying System
  • High Shear Mixer Granulator (HSMG)
  • Fluid Bed Dryer (FBD)

Downstream Equipment

  • Tablet Press Machine
  • Capsule Filling Machine
  • Powder Filling Machine
  • Packaging Line

The bin mixer employs an asymmetric 3D tumbling motion that combines convection, shear, and diffusion into a single mixing process.

Unlike high-speed impeller mixers, this gentle tumbling action produces highly uniform blends while protecting fragile particles from excessive shear or breakage. The result is:

Excellent mixing uniformity

Typical CV < 5%

Minimal particle segregation

Low product degradation

High batch-to-batch consistency

This makes bin mixers ideal for mixing pharmaceutical powders, granules, nutraceutical ingredients, food additives, and fine chemical materials.

bin mixer

Current Product: Bin Mixer

The bin mixer is designed to handle various materials with precision and care. It maintains the integrity of the substances by preventing any contamination or loss during the mixing process. This equipment is particularly useful in environments where cleanliness and accuracy are paramount, as it minimizes human intervention and ensures a consistent blend every time. Its robust construction and advanced technology make it a reliable choice for industries that demand high standards of quality control.

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Upstream Products

HM12 Hammer Mill
Hammer Mill
Vibro Sifter
Vibro Sifter
GM800 High Shear Mixer Granulator
Rapid Mixer Granulator

Downstream Products

Tablet Press Machine 24
Tablet Press Machine
SCF3000D Capsule Filling Machine
Capsule Filling Machine
powder filling line
Powder Filling Line

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With Experts Team Of 37 Years Experiences , Senieer® Is One-Stop Turnkey Projects Solutions Supplier. Our Production Lines Include Granulation Line, Bottle Filling Line, Blister Packaging Line, Powder Line, etc. Senieer® Can Custom Design As Per Your Specific Requirements. 

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