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Product Series
Retractable Self-Propelled Rotating Cleaning Ball
Working principle: When the cleaning solution is turned on, the cleaning head extends from the housing under the drive of liquid pressure and starts spraying and cleaning. When the cleaning solution is turned off, the cleaning ball stops spraying, and at the same time, driven by the spring, the nozzle retracts into the housing, effectively preventing dust from entering the cleaning ball. Technical parameters: Working pressure: 1-3bar Recommended pressure: 2bar Wetting radius: Maximum 2 meters Spray cleaning radius: 1 meter Maximum operating temperature: 100℃ Interface type: G1/2 or G3/4 or clamp or ¢25 insertion pipe
Product Introduction: The extrusion rolling machine is mainly suitable for microsphere preparation technology. Its working principle is to use a rotating screw to convey and extrude wet raw materials to a spherical dome. The spherical dome extrudes the materials into strips, and then uses a high-speed rotating gear disc to roll the strip-shaped materials into dense spherical microspheres. Microspheres have been widely used in the field of pharmaceutics. As a drug carrier, it can be further pressed into tablets or filled into empty capsules. It not only improves drug stability but also effectively regulates the drug release rate; as a drug delivery system, microspheres have therapeutic advantages, such as less gastrointestinal irritation and reduced risk of drug burst release, improving drug safety and good blood drug concentration reproducibility; microspheres also have good fluidity, low friability, easy filling and other process advantages. In pharmaceutical production, compared with other methods of making pills, extrusion rolling technology is an advanced process method widely used in the international pharmaceutical industry. In controlled-release preparations and drug utilization, many factors in extrusion rolling can change the powder properties of microspheres and the release behavior of drugs; the measurement indicators of microsphere quality mainly include: microsphere particle size, roundness, friability, density, fluidity, drug dissolution and the microstructure of the microsphere surface, etc. Through independent and detailed examination of various factors, the properties of microspheres can be improved purposefully to achieve the expected drug purpose.
Multifunctional pellet making, granulating and coating machine
Equipment Description: The multifunctional granulator and coating machine adopts a modular design. Different functional modules can be added according to usage requirements, realizing the free switching of centrifugal granulation, extrusion rolling, and cutting spray granulation. Through the quick conversion of the rotating disc and the gear disc, the machine simultaneously has the functions of starting, granulating, coating, extruding, and rolling. It has two microsphere preparation methods: centrifugal granulation and tangential spray granulation. Finished microspheres can also be put into the material tank and sprayed with atomized coating liquid for coating. The microspheres have good sphericity, uniform size, and high drug utilization rate. They are suitable for sustained-release drug granulation, enteric-coated drug granulation, microsphere coating, and other processes. It is an ideal equipment for exploring microsphere preparation processes and formula development. The application of microspheres in the field of pharmaceutics is very extensive. As a drug carrier, it can be further pressed into tablets or put into empty capsules. This not only improves drug stability, but also effectively regulates the drug release rate; as a drug delivery system, microspheres have therapeutic advantages, such as less gastrointestinal irritation and reduced risk of drug bolus release, improving drug safety and good reproducibility of blood drug concentration; microspheres also have good fluidity, low friability, easy filling, and other processing advantages.
FF-100 Rotary Extrusion Machine
Product Overview: Utilizing twin-blade rotary extrusion, the feed blade and extrusion blade, combined with low-shear technology, reduce energy consumption and temperature rise, enabling broad material adaptability and making it ideal for processing sensitive materials. Multiple screen models are available to optimize particle size, surface quality, and size distribution. Suitable for both batch and continuous production.
FF-220 Rotary Extrusion Machine
Product Overview: Utilizing twin-blade rotary extrusion, the feed blade and extrusion blade, combined with low-shear technology, reduce energy consumption and temperature rise, enabling broad material adaptability and making it ideal for processing sensitive materials. Multiple screen models are available to optimize particle size, surface quality, and size distribution. Suitable for both batch and continuous production.
By utilizing the high-speed relative motion between the rotor and the screen, agglomerated materials are rapidly granulated under the rotor’s compression, passing through the screen holes, with the finished granules discharged instantly.
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No. 2, No. 712 Xiangfu Avenue, Shuangfu Street, jiangjin district, Chongqing
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