FTLD-100-1000 Bin Blender Pharmaceutical

The Bin Blender mixes varying ingredients such as dry powder and granules.
It is equipped with a lifting system and mixing hoppers, and this one-stop machine has multiple uses, capable of mixing many types of powders.
It is perfect for the pharmaceutical, food, dairy, and chemical industries.

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Key Features

Technical Data

Machine Details

FAQ

Application Powder Types

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1. The machine features columns, a lifting mechanism, and its mixing system takes a mechatronic design structure.

2. Simple control, running process is easy to adjust.

3. A single machine can be equipped with hoppers of various specifications to improve the mixer’s use efficiency and avoid cross-contamination of materials.

4. The entire process is completed in a closed state, with a mixing uniformity over 99% and a volume loading reaches 80%.

5. The system has a PLC human-machine interface automatic control system for monitoring; an operation interface display data and process parameters can be stored, printed or output during the granulation process.

6. The machine is equipped with a hierarchical management authority which meets the tracking and tracing of requirements relevant to FDA/CGMP certification.

Model	unit	FTLD-100V	FTLD-200V	FTLD-400V	FTLD-600V	FTLD-1000V
Maximun Hopper Volume	L	100	200	400	600	1000
Max loading volume	L	80	160	320	480	800
Max loading Weight	Kg	50	100	200	300	500
Spindle speed	r/min	3-20	3-20	3-15	3-15	3-15
Motor Power	kw	4.5	3	4	4	3.5
Weight	Kg	600	800	1200	1400	1800
*Overall Dimension（LWH）*	mm	230015001500	250018002000	260021002300	280023002500	280025002700

Bottom Discharge Valve

Electrical Control Operation Area

Interior of the Mixe

Lifting Mechanism

Hopper

Shaft Seal Assembly

What is a Pharmaceutical Bin Blender?

A bin blender is a gentle, tumbling-style mixer used for homogenizing dry powders and granules in pharmaceutical manufacturing. It consists of a rotating bin (typically stainless steel) mounted on a frame, using gravity and diffusion to create uniform blends without high shear forces.

How does a Bin Blender achieve mixing?

Principle: The blender rotates on a horizontal axis, lifting particles until they avalanche/slide under gravity
Mechanism: Diffusion mixing through repeated tumbling action
Advantage: Gentle handling prevents particle damage or heat generation

What materials can be blended in a Pharmaceutical Bin Blender?

Free-flowing to moderately cohesive powders
Pharmaceutical granules (pre- and post-granulation)
API-excipient mixtures
Lubricant blends (MgSt, talc)
Dry powder inhaler formulations
Not recommended: Highly cohesive pastes or wet materials

What are the main advantages of Bin Blenders in pharma?

Gentle mixing: Preserves particle integrity
Easy cleaning: Smooth surfaces with minimal dead spots
Scalability: From 5L lab to 5000L+ production sizes
Containment: Excellent for potent compounds with proper valve systems
Low segregation: Suitable for final blending before compression
Low maintenance: Simple mechanical design

What is the typical fill level for optimal blending?

Optimal range: 30-70% of total bin volume
Too low (<30%): Insufficient particle interaction
Too high (>70%): Reduced tumbling efficiency
Standard recommendation: 50-60% fill for most applications

How is blend uniformity validated?

PAT Integration: NIR probes for real-time monitoring
Sampling: Thief probes at multiple locations post-blending
Testing: Content uniformity analysis (HPLC, UV)
Documentation: Following FDA guidelines on blend uniformity analysis (BUA)

What are common bin shapes and their differences?

Shape	Best For	Mixing Time	Discharge
Cylindrical	General purpose	Moderate	Good
Cone-shaped	Easy discharge	Fast	Excellent
V-shaped	Intensive mixing	Fast	Good
Square/Octagonal	Breaking agglomerates	Moderate	Moderate

Can Bin Blenders handle potent compounds?

Yes, with these modifications:

Split valve technology for contained charging/discharge
Isolator compatibility
WIP systems with validated cleaning
Pressure monitoring for leak detection
Dedicated bins for high-potency products

How does a Bin Blender compare to other mixers?

Mixer Type	Shear Level	Best Application
Bin Blender	Low	Final blending, lubricant addition
Ribbon Blender	Medium-High	Cohesive powders, wet granulation
High-Shear	Very High	Granulation, dense mixtures
Fluidized Bed	Low	Drying + mixing combined

What are Pharmaceutical bin mixers used for?

1. Pharmaceutical & Healthcare

Medicine manufacturing: Mixing active drugs with fillers, binders, and lubricants for tablets/capsules
Nutritional supplements: Protein powders, vitamin blends, meal replacements
Medical products: Antibiotic powders, contrast agents, surgical powders
Dental products: Tooth powder formulations

2. Food & Beverage

Instant products: Soup mixes, drink powders (coffee, tea, chocolate), dessert mixes
Spices & seasonings: Blended spices, gravy powders, seasoning packets
Bakery mixes: Cake mixes, bread premixes, icing sugar blends
Nutritional products: Infant formula, sports nutrition, fortified foods

3. Chemicals & Industrial

Detergents & cleaners: Laundry powder, dishwasher detergent, industrial cleaners
Construction materials: Dry mortar, tile adhesives, cement additives
Plastics & polymers: Color masterbatches, filler compounds, polymer blends
Explosives & pyrotechnics: Firework compositions (safely engineered)
Agriculture: Fertilizer blends, pesticide powders, seed coatings