Model JHZ-D Series High Shear Mixer（Rapid Wet Granulator）

Overview: State-of-the-Art Granulation Technology

The JHZ-D Series High Shear Mixer (also known as a Rapid Mixer Granulator or RMG) is a specialized, highly efficient system designed for the pharmaceutical, food, and chemical industries. It expertly handles the dry mixing and wet granulation of pharmaceutical powders, starches, binders, and pastes. Fully compliant with cGMP standards, the JHZ-D series can operate as a robust standalone unit or integrate seamlessly into a continuous solid dosage production line.

Core Advantages: Why Upgrade to the JHZ-D?

• Exceptional Efficiency: Boosts granulation productivity by 4 to 5 times compared to traditional conventional processes.

• Cost & Energy Savings: Innovative mixing dynamics reduce the consumption of binders by 25% and significantly shorten the subsequent drying time in fluid bed dryers.

• Superior Granule Quality: Produces highly uniform, dense, and spherical granules, completely overcoming the common defects (such as uneven density or fragile particles) associated with older granulation methods.

• High Process Reproducibility: Equipped with an advanced PLC and HMI control system, ensuring exact process parameter execution and reliable batch-to-batch consistency.

Innovative Design & Engineering Features

• Optimized Tangential Mixing Bowl: The main vessel features a unique geometric design where the cylindrical body is tangent to the conical base. This promotes a perfect vortex flow, ensuring continuous and thorough material rolling and mixing.

• Inclined Chopper Installation: The high-speed granulating chopper (miller) is innovatively installed at an inclined angle against the straight wall. This widens the cutting range to improve particle uniformity and prevents wet materials from splashing and adhering to the lid.

• One-Pot Processing: The entire operation—from dry blending to wet massing and final granulation—is executed within a single hermetically sealed container, eliminating cross-contamination risks and ensuring a dust-free environment.

• Intelligent VFD Control: Features Variable Frequency Drive (VFD) for both the main impeller and the side chopper. Speeds can be adjusted infinitely to meet the specific granulation requirements of different formulas. Multiple recipe data sets can be easily stored and recalled via the touch screen.

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Application:

JHZ-D series wet granulator (also known as wet mixing granulator) is a special equipment for wet mixing and granulating drug powder, starch, adhesive and paste in the production of food, pharmaceutical and chemical industry preparations. It is also suitable for mixing and granulating powdered materials. This machine is the latest research and development of our company based on the original JHZ-C series wet mixing granulator. It can better meet the process requirements of solid preparation production. It is made of optimized austenitic 304 stainless steel and is equipped with an operating platform, stairs and safety guardrails. It adopts PLC control and frequency conversion speed regulation. All operations can set process parameters according to user requirements, and the original records are true and reliable. It can be used as a single machine or in conjunction with supporting lines. It fully meets the “GMP” requirements for drug production.

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