fbpx
Tag

roller mills | Exakt Technologies

The EXAKT 120EH-450 Three Roll Mill

By | Dispersion

The EXAKT 120EH-450 is the highest performance three roll mill of the E-Line series. Developed for production, the mill offers options for the automatic filling, monitoring, and cooling. The electronic control concept enables the precise setting of all relevant processing parameters. Recurrent production processes can also be programmed and all operating parameters continuously stored. This means they are available at any time for documentation or for subsequent analysis of the results. Reproducible, consistent and documented quality is the precondition for efficient production.

  • Achievable fineness of less than 1 μm
  • Gap or power mode optionally selectable per gap
  • One-pass calibration – automatic adjustment of the spacing and parallelism of the rollers
  • Electronic display of all operating parameters
  • DataLog – documentation of processing parameters
  • Throughput up to 14 or 27.5 l/h with a gap width of 5 μm
  • Roller temperature control for optimum process control
  • Safe working – overload protection, cleaning and reverse mode
  • Scale-up from the laboratory to production
Compounding EXAKT

Why Choose EXAKT Ointment Mills

By | Pharmacy

Because precision matters.

Experience – More than 60 years in milling compounds, more than 45,000 systems installed worldwide.

Expertise – Extensive knowledge of applications with a wide variety of materials.

Service – Factory-trained technicians are available to help repair and extend the life of your equipment.

Products – Machines are made for the customer with the highest precision in manufacturing and assembly. And we have the smallest tolerance ranges in the market.

Precision – Nothing says precision and quality like German engineering.

The EXAKT 120EH-250 Three Roll Mill

By | Dispersion

The EXAKT 120E provides higher productivity and more power with the same precision as the 80E Plus. This makes it the ideal equipment for a scale-up when higher production volumes are required. Continuously excellent results for particle fineness down to 1 μm and stable production conditions. This mill has proven its worth wherever maximum reproducibility and control are required. This model is found in laboratory and production environments.

  • Achievable fineness of less than 1 μm
  • Gap or power mode optionally selectable per gap
  • One-pass calibration – automatic adjustment of the spacing and parallelism of the rollers
  • Electronic display of all operating parameters
  • DataLog – documentation of processing parameters
  • Throughput up to 14 l/h with a gap width of 5 μm
  • Roller temperature control for optimum process control
  • Safe working – overload protection, cleaning, and reverse mode
  • Scraper knife angle adjustable

The EXAKT 120S-450 Three Roll Mill

By | Pharmacy

The EXAT 120S-450 offers continuously good results at particle fineness down to 5 μm. When increased volume and simple handling are required, the120S-450 is the best choice. The process conditions are very easily adapted to the product to be processed. A continuously adjustable processing speed, excellent temperature control, and alternative roller materials provide the best prerequisites for a multitude of material requirements. The compact desktop model is found everywhere in production. The solid processing of the machine provides absolutely parallel, manually adjusted roller gaps for uniform processing.

EXAKT 120S-450 - Pharmacy Mills

 

  • Roller gap to 5 μm
  • Precise setting of the roller gap, no dry running possible
  • Up to 27.5 l/h throughput with a gap width of 5 μm
  • Digitally adjustable circumferential speed of the rollers
  • Ceramic (aluminum oxide, silicon carbide) or hardened chrome rollers
  • Precise one-hand adjustment, continuous and with scale
  • High safety standard

The EXAKT 80S Plus

By | Pharmacy

The new EXAKT 80S PLUS has higher safety standards, easier operation, and an even more precise adjustment of the gap. With a powerful motor, optional temperature control and the choice of ceramic and metallic rollers, the new 80S Plus was designed for processing a wide range of different materials.

This three roll mill works well with both small quantities in the laboratory or larger production quantities. Different working widths and exceptional safety devices ensure ideal working conditions for many products.EXAKT 80S Plus

  • Easily monitor speed, temperature, production timer, and power consumption on the color display
  • Adjustable gap range: 5 to 230 μm
  • Variable throughput from as little as 10 ml up to 18 l/h at a 10 μm gap
  • Covers made of stainless steel, blasted or optional electro-polished
  • Roller materials: Chrome, tungsten carbide, aluminum oxide or silicon carbide
  • Meets or exceeds safety standards specified in ANSI

Learn more about the 80 S Plus

The EXAKT 80S Plus

By | Dispersion

The new EXAKT 80S PLUS has higher safety standards, easier operation, and an even more precise adjustment of the gap. With a powerful motor, optional temperature control and the choice of ceramic and metallic rollers, the new 80S Plus was designed for processing a wide range of different materials.

This three roll mill works well with both small quantities in the laboratory or larger production quantities. Different working widths and exceptional safety devices ensure ideal working conditions for many products.EXAKT 80S Plus

  • Easily monitor speed, temperature, production timer, and power consumption on the color display
  • Adjustable gap range: 5 to 230 μm
  • Variable throughput from as little as 10 ml up to 18 l/h at a 10 μm gap
  • Covers made of stainless steel, blasted or optional electro-polished
  • Roller materials: Chrome, tungsten carbide, aluminum oxide or silicon carbide
  • Meets or exceeds safety standards specified in ANSI

Learn more about the 80 S Plus

EXAKT Three Roll Mills for Cosmetics

By | Dispersion

Cosmetic chemists use EXAKT three roll mills to achieve greater color brilliance and fineness in medium to high viscosity substances. EXAKT mills are excellent for breaking open agglomerates and reducing particle sizes to the micron level. Precise, compact, and efficient, EXAKT three roll mills are among the most user-friendly devices in the cosmetic industry. Learn more at EXAKTDispersion.com.

Conventional Mixing vs. EXAKT Milling

By | Dispersion

A comparative study conducted at the University of Hamburg, Institute of Pharmacy in Hamburg, Germany concluded that the quality of compounds processed with three roll mills is better than those processed with electric mixing systems.

  • Particle size is smaller.
  • Particle size distribution is narrow.
  • Ointment stability is better.
  • Temperatures do not increase significantly during processing.
  • Ointments are softer consistency with lower flow limits
  • Three roll mills allow for quality control during processing.

 

Substance processed with conventional mixing procedure: crystalline substances are still clearly visible.

Substance processed with an EXAKT three roll mill: regular and fine consistency of the substance