Electric Heating Vacuum Emulsifying Mixer Reactor Homogenizer Blender Agitator

Electric Heating Vacuum Emulsifying Mixer / Reactor

We build this emulsifying mixer for production lines where oil and water phases need to be combined into a stable, homogeneous mixture under vacuum. It is a single vessel that handles mixing, heating, cooling, and homogenizing, which makes it a practical choice for manufacturers of cosmetics, pharmaceuticals, and food products.

The tank is constructed from 316L stainless steel, with the option of 304 for less corrosive applications. We weld with full penetration and then mechanically polish the internal surfaces to a mirror finish. That is not for looks—it prevents product from sticking and makes cleaning between batches far easier. The outer jacket is dimpled or half-pipe, depending on your heating and cooling requirements, and we insulate it to reduce heat loss.

The agitator system combines a central anchor stirrer with a high-shear homogenizer. The anchor keeps the bulk of the product moving and scrapes the vessel wall to improve heat transfer, while the homogenizer works at high speed to reduce particle size and create a uniform emulsion. A vacuum pump removes air from the vessel, which helps prevent oxidation and eliminates foam during the emulsification process.

Electric heating is standard on this unit, using a thermal oil circulation system that responds quickly to temperature changes. For cooling, we can add a separate cooling coil or switch to a dual-purpose jacket. The entire system is controlled from a compact panel, with temperature and mixing speed displayed digitally. We can also integrate PLC control with a touchscreen if you need data logging or recipe management.

Technical Specifications

Capacity	50L – 5000L (custom)
Material	SS304 / SS316L
Heating	Electric thermal oil
Cooling	Jacket / coil (optional)
Working Pressure	Atmospheric / vacuum
Design Temperature	Up to 200°C
Stirring	Anchor + high-shear homogenizer
Sealing	Mechanical seal
Surface Finish	Mirror polish (Ra ≤ 0.4 μm optional)

Applications

This equipment is used for making creams, lotions, ointments, and other viscous emulsions. It also works for certain food products like mayonnaise, sauce, and syrups, as well as for pharmaceutical bases and chemical mixtures that require fine dispersion.

FAQ

Q: How do I choose the right capacity?
Consider your batch size and how many batches you run per day. The working volume is typically 60–70% of the total tank volume, so a 100L tank holds about 70L of product.

Q: Can I use this for high-pressure processes?
This model is designed for atmospheric and vacuum operation. If you need pressure, we have a separate series with pressure-rated flanges and safety valves.

Q: What about cleaning?
We can add spray balls for CIP (clean-in-place). The polished surfaces and smooth welds make manual cleaning straightforward.

Q: How long does delivery take?
Standard units ship in 30–45 days. Custom builds depend on the complexity and any special requirements.

Get the Right Configuration

Before you request a quote, prepare the following details: the material you will process (including chemical composition and concentration), the batch volume, operating temperature, pressure, and whether you need vacuum. Also note the viscosity and whether the product contains solids. With that information, our engineers can propose the right vessel size, heating capacity, and agitator design. Send us your requirements, and we will reply with a detailed quotation and drawings for your review.