Ointment Making Machine for Ointments, Creams and Gels

An ointment making machine is a processing system used to combine oils, waxes, water phases, emulsifiers, thickeners, active ingredients and other materials used in ointments, creams and gels. A vacuum emulsifying configuration normally integrates a high-shear homogenizer, low-speed wall-scraping agitator, sealed vessel, vacuum system and heating/cooling jacket. The correct configuration depends on the formula, viscosity, working batch and manufacturing sequence.

Typical applications include pharmaceutical ointments, medicated creams, topical gels, balms, salves, veterinary ointments and barrier creams. One machine may process several related products when its working volume, agitation, homogenizer, feeding method, temperature control, seal materials and cleaning arrangement suit every formula.

Choose capacity from the required working batch and minimum batch, not only the vessel's nominal size. URMACHINE supplies 5 L, 10 L and 20 L laboratory models for development and trials, followed by industrial models from 30 L to 2,000 L. Also consider viscosity, changeover frequency, heating and cooling time, installation space and downstream filling capacity.

Vacuum helps manage air introduced during ingredient charging, mixing, homogenization and cooling. Depending on the process, it may also support vacuum-assisted material transfer and final deaeration. Foaming behavior, volatile ingredients, temperature and vessel fill level influence the correct vacuum sequence.

It may be possible when the agitator, homogenizer, motor power, working volume and discharge system cover both products. Lower-viscosity creams need stable circulation without unnecessary aeration, while thick ointments place greater demand on bulk movement, wall scraping, heat transfer and discharge. Provide viscosity data for both products before configuration.

Yes. The published model range uses jacketed vessels and lists electric or steam heating options. Cooling normally uses factory cooling water or a connected chiller circuit. Buyers should provide melting temperatures, active-addition limits, the final cooling target, preferred heating medium and cooling-water conditions.

Record ingredient order, phase temperatures, fill level, scraper speed, homogenizer speed, mixing time, vacuum sequence, cooling profile and final product observations during laboratory trials. Industrial scale-up must also account for vessel geometry, circulation, heat-transfer area, shear exposure and transfer or discharge behavior. A larger vessel should not be selected by applying a simple volume ratio alone.

Provide the product type, formulation summary, estimated viscosity, target batch, minimum batch, process temperatures, feeding method, homogenization needs, vacuum use, cleaning method, discharge method and preferred controls. Also include voltage, available utilities, installation space, destination country, downstream equipment and required project documents.