50L Vacuum Emulsifier Mixer Machine

In the cosmetics, pharmaceutical, food, and fine chemical industries, the 50L Vacuum Emulsifier Mixer is a critical piece of equipment that bridges the gap between laboratory formulation development and full-scale production. With its precise process control capabilities, flexible batch processing capacity, and GMP-compliant design, this model has become the ideal choice for universities, research institutions, startups, and OEM/ODM contract manufacturers engaged in product development, pilot scale-up, and small-batch production.

MAX-ZJR-50 50L Vacuum Emulsifier Mixer is a high-performance mixing solution that integrates vacuum deaeration, high-shear homogenization, and low-speed scraping stirring into one unit. It can handle a wide range of materials from low-viscosity lotions to high-viscosity creams and ointments, ensuring that the final products are fine, stable, and bubble-free.

The cover of the pot is of automatic lifting type. The materials in the water and oil pots can directly enter the emulsifying pot under vacuum through the conveying pipeline. The discharging mode includes the emulsifying pot turning type and bottom valve discharging type. The heating of the materials is realized through the electric heating pipe heating the heat-conducting medium in the pot mezzanine, and the heating temperature can be arbitrarily set and automatically controlled. The material can be cooled by accessing the coolant in the jacket, which is easy and convenient to operate, and there is a heat preservation layer outside the jacket.

Technical Specifications

Performances and Features

1. All-Round Wall Scraping Mixing with Frequency Speed Adjustment: The all-round wall scraping mixing adopts the frequency converter for speed adjustment, so that high quality products of different processes according to customer requirements.

2. Diversified High-Speed Homogenizer with Powerful Mixing: The diversified high-speed homogenizer can powerfully mix solid and liquid raw materials and can rapidly dissolve many insoluble materials such as AES, AESA, LSA, etc. during the liquid detergent production process so as to save energy consumption and shorten production period.

3. Three-Layer Stainless Steel Tank with Mirror Polishing: The pot body is welded by imported three-layer stainless steel plate. The tank body and the pipes adopt mirror polishing, which fully conforms to GMP requirements.

4. Flexible Heating and Cooling with Convenient Discharge: According to customer requirement, the tank can heat and cool materials. The heating way including steam heating and electric heating. Easy to discharge, bottom direct discharge or by transfer pump.

Working Process

Put the materials into premix tank oil phase tank and water phase tank, after heated & mixed in water tank and oil tank, it can draw the materials into emulsifying tank by vacuum pump. Adopting the middle stirrer & Teflon scrapers residues in emulsifying tank that sweep the residues on the wall of the tank to makes the materials wiped off become the new interface constantly.

Then the materials will cut off, compressed and fold by the blades to stir, mix and run to the homogenizer. By the strong cutting off, impact and turbulent current from the high-speed shear wheel and fixed cutting case, the materials are cut off in interstices of stator and rotor and turn to particles of 0.2um-5um promptly. Because the emulsifying tank is working under the vacuum state, the bubbles that produces in the process of mixing is taken away in time.

Formula for calculating linear velocity:

Equipment Structure and Details

• Mixing Paddle: Two-way wall scraping and mixing. Mix materials quickly, and it is very easy to clean, saving cleaning time.

• Tank: 3-Layer stainless steel structure pot body, GMP standard engineering, sturdy and durable, good anti-scalding effect. Steam heating or electric heating according to customers' requests.

• Console Buttons: (Or PLC touch screen) control vacuum, temperature, frequency and time setting system.

Applications

Why Choose the 50L Capacity?

The 50L working volume is a proven "golden pilot size" in the market:

• Bridge Between R&D and Production: It can closely simulate the process parameters of full-scale production lines, ensuring process consistency during scale-up and reducing scaling risks.

• Ideal Platform for Formulation Optimization: It allows for multi-batch, multi-formula comparative experiments without significantly increasing raw material costs, accelerating product innovation.

• High Return on Investment: Compared to larger production equipment, the initial investment and operating costs are lower, making it a practical choice for budget-conscious users who still demand high performance

The 50L Vacuum Emulsifier Mixer (MAX-ZJR-50), with its precise 50L working volume, powerful high-shear homogenization capability (6nm-2um refinement), flexible vacuum and temperature control system, and fully GMP-compliant design, has become the key equipment bridging laboratory innovation and commercial production. Whether used for high-value-added skincare product development or small-batch specialty chemical production, it delivers stable, efficient, and reliable mixing solutions.

For more technical details or to request a customized quote, please feel free to contact Wuxi Maxwell Automation Technology Co., Ltd.