SRHD Bottom-Mounted High-Shear Dispersing Emulsifier
The blades of bottom-mounted dispersers are mounted at the bottom of the container, achieving optimal emulsifying results even with relatively low liquid levels (small amounts). The bottom-mounted disperser's design eliminates shafts and long shafts, resulting in a stable structure suitable for disintegrating large lumps or aggregates and easy cleaning. A variety of models are available, capable of stable operation at pressures up to 10 bar and temperatures up to 160°C.
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Viscosity≤100,000 cps
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Capacity≤10m³/batch
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Application AreasSuitable for dispersion, emulsification, and homogenization of materials in industries such as biology, pharmaceuticals, food, coatings, inks, textile auxiliaries, cosmetics, lubricants, and pesticides. (For more application areas, please click "Free Consultation")
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Applicable MaterialsIt can be used in processes where solids and liquids, or liquids and liquids are mixed to form solutions, colloids, suspensions, or emulsions; it can be used for more than a thousand materials, including juices, soups, dairy products, tissue homogenates, cosmetics, surfactants, asphalt, emulsifiers, and oilfield chemicals.
Product Advantages
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High efficiency and good product quality
The equipment has a linear speed of over 20 m/s, enabling rapid and uniform distribution of one phase into another or more phases, achieving fine homogenization, dispersion, and emulsification effects. The final product is stable and less prone to stratification.01
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High processing precision and long service life
The rotor and stator are made of forged materials and machined by a CNC machining center. The rotor-stator gap is extremely small, resulting in excellent shear limit fineness and high emulsification and dispersion efficiency. Nanomaterials can also be sprayed to extend the product's service life.02
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Flexible process and diverse emulsification head types
The equipment has a compact structure and can be made into a fixed type (fixed to the tank) or a lifting type (pneumatic, hydraulic, etc.), making it convenient to operate and flexible in process. The installation position is inserted from the top of the reactor, and various emulsification head types are replaceable, perfectly adapting to emulsification operations in small and medium-sized reactors to meet different production needs.03
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Meets various harsh working conditions
The design is simple and robust, capable of operating at temperatures up to approximately 160°C and withstanding working pressures up to 10 bar, meeting various harsh working conditions.04
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Highly non-standard
Various types of non-standard products can be customized, such as explosion-proof, sealed, reactor type, lifting type, etc. The material can be customized according to requirements, such as SS304/SS321/SS316L stainless steel or titanium alloy.05
Working Principle
The main working components consist of a stator and a rotor. Under the centrifugal and hydraulic forces of the rapidly rotating rotor, the stator subjects the material to a combination of intense shearing, centrifugal compression, impact fracture, liquid layer friction, and turbulent uniformity, thereby instantly achieving uniform and fine dispersion and emulsification of various immiscible media such as solid, liquid, and gas phases. Through repeated cycles, a stable high-quality product is ultimately obtained.
Recommended Product
Technical Parameter
| Model | Batch Capacity [L] | Emulsifying Head Linear Velocity [m/s] | Motor Power [kW] |
| SRHD-1.5 | 20-70 | 23 | 1.5 |
| SRHD-2.2 | 80-400 | 20 | 2.2 |
| SRHD-5.5 | 150-750 | 21 | 5.5 |
| SRHD-11 | 250-1200 | 21 | 11 |
| SRHD-22 | 500-2500 | 20 | 22 |
| SRHD-30 | 800-4000 | 21 | 30 |
| SRHD-55 | 2000-8000 | 26 | 55 |
| SRHD-132 | 5000-15000 | 27 | 132 |
| SRHD-160 | 10000-25000 | 30 | 160 |
| SRHD-250 | 15000-35000 | 29 | 250 |
* Depends on material viscosity, typical viscosity range is 1-10,000 mPas
Application Industry
Contact Information
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+86 21 52913185
+86 21 52913186 -
+86 21 52912822
