Double shaft paddle mixer for solids and powders
Achieve unparalleled mixing precision for fragile and diverse materials with this advanced double shaft paddle mixer, designed to create a weightless mixing zone, ensuring dynamic, homogeneous blends for delicate solids and powders within seconds.

Mixes and Homogenizes Solids and Powders
The INSTAMIX (FB) double shaft paddle mixer from Bachiller is designed for precision and efficiency in mixing solids and powders, catering to industries such as chemical, pharmaceutical, and food production. Its dual shafts with counter-rotating blades create upward flows that establish a weightless mixing environment, ensuring even homogenization while preserving the structural integrity of fragile ingredients. This mixer handles capacities from 100 to 7,500 liters in batch-wise or continuous operations, fitting seamlessly into automated production lines with optional automatic loading and unloading systems. It features short mixing times of 10 to 60 seconds and offers mixing accuracy up to 1:500,000. With ATEX-compliant designs for explosive environments and optional cryogenic execution, it addresses both standard and specialized industry needs. The unit’s construction supports hygienic standards, with options like mirror polishing and CIP systems for easy cleaning, aligned with safety certifications in accordance with the Machinery Directive 2006/42/CE.
Benefits
- Ensures product consistency with high mixing accuracy of 1:500,000.
- Protects delicate ingredients by maintaining structural integrity during mixing.
- Increases production efficiency with short mixing times as low as 10 seconds.
- Customizes for specialized needs with ATEX and cryogenic options.
- Enhances operational safety with CE compliance and easy-cleaning CIP systems.
- Applications
- Sauces,Broth,Humid granulation,Snacks,Sweeteners,Solids and powders,Dextrin,Atomized detergents,Polymers,Feed additives,Salads,Muesli,Preservatives,Instant soups,Feed,Phosphates,Pet food,Cryogenic mixing,Frozen vegetables,Plastics and pellets,Special mortars,Soluble drinks,Additives,Resins,Arids,Ready mix,Frozen food,Colorants,Food additives,Cereals,Vegetables,Tea infusions,Food coatings,Salt iodization,Soluble coffee,Powder detergents
- End products
- Dog kibble,Carrot slices,Artificial flavors,Potato chips,Chocolate coated almonds,Animal feed pellets,Cryogenic mixed berries,Concrete mixes,Dehydrated soup mix,Polyethylene granules,Soy sauce,Frozen peas,Instant coffee powder,Vitamin pre-mix,Herbal tea blends,Salted popcorn,Frozen spinach,Instant lemon iced tea,Cornflakes,Laundry detergent powder,Epoxy resins,Ammonium phosphate,Granola,Dextrin-based thickeners,Mixed leaf salad,Pvc pellets,Muesli base flakes,Sodium benzoate,Synthetic food coloring,Tile adhesive,Aspartame,Vitamin enriched chicken feed
- Steps before
- Drying,Grinding,Purification
- Steps after
- Packing,Sterilization
- Input ingredients
- broth,cereals,cryo-mixed materials,dextrin,feed,fish food,food coatings,food preparations,frozen vegetables,instant soups,muesli,pet food,powder humectation,ready mix,salads,salt iodization,sauces,snacks,soluble coffee,soluble drinks,tea infusions,vegetables,arids,atomized detergents,humid granulation,phosphates,plastics,pellets,polymers,powder detergents,resins,special mortars,additives,colorants,feed additives,food additives,preservatives,sweeteners,tablets
- Output ingredients
- mixed broth,blended cereals,cryogenic mixtures,dextrin mix,feed blend,processed fish food,coated food,food preparation blends,frozen vegetable mix,instant soup mix,blended muesli,processed pet food,humectated powder,ready-mixed ingredients,salad mix,iodized salt,sauce blends,snack mix,soluble coffee powder,soluble drink mix,tea infusion mix,mixed vegetables,processed arids,detergent mix,granulated humid mix,phosphate blend,plastic pellets,pellet mix,polymer blend,detergent powder mix,resin mix,mortar blend,additive mixture,colorant blend,feed additive blend,food additive mix,preservative blend,sweetener mix,tablet blends
- Market info
- Bachiller specializes in industrial engineered-to-order equipment, known for high-quality process equipment in the chemical, petrochemical, pharmaceutical, and food industries. They are recognized for their expertise in designing and manufacturing pressure vessels, reactors, and mixing equipment.
- Capacity
- 100–7,500 liters
- Mixing Accuracy
- 1
- Mixing Time
- 10–60 seconds
- Automation
- Automatic loading/unloading systems
- Operation Type
- Batch-wise
- CE Marking
- According to the Safety for Machinery Directive 2006/42/CE
- Working mechanism
- Double shaft paddle mixer
- Batch vs. continuous operation
- Batch
- CIP/SIP
- CIP system on demand
- Automation level
- Automatic loading/unloading systems
- Cleaning method
- Lateral inspection and cleaning doors
- Mixing time
- 10 to 60 seconds
- Mixing accuracy
- 1
- Abrasion resistance
- High
- Biological compatibility
- Food grade
- Cleanability
- CIP system
- Corrosive resistance (e.g. acids)
- Stainless Steel
- Density/particle size
- 0.5–2.5 g/cm³
- CE marking
- Safety for Machinery Directive 2006/42/CE
- ATEX certification
- ATEX execution for internal zone 20/0
- Machine footprint
- Compact design
- Tank capacity
- 100 to 7,500 liters
- Discharge method
- Complete product discharge
- Control panel type
- PLC-controlled
- Surface finish
- Internally mirror polished Ra ≤ 0.6 µm
- Heating/cooling option
- Heating/cooling jacket
- Loading/unloading system
- Automatic loading and unloading systems
- Weight
- Available with weighting systems
- Mirror polishing internal finish
- Ra ≤ 0.6 µm (Grit 360)