With the increasing demand for new drugs with high activity, high sensitization and high toxicity, pharmaceutical industries attach great importance to the personal safety protection of production personnel, as well as put forward strict requirements for the high containment of pharmaceutical equipment. At present, the development for high containment capsule filling machine in China is still at exploratory stage, due to its complex structure and numerous moving parts, which are not good for in-place cleaning and dynamic sealing, thus the protection level is low.
In order to better meet market demand, the project team of Canaan steeping themselves into the research and finally developed the CAPC high containment capsule filling machine. As the new generation of capsule filling machine in Canaan, CAPC capsule filling machine maximally meets the design concept of GMP and CE safety, adopts multiple sanitary materials and high-end brand parts, and employs optimal design to ensure the continuous and stable high-containment production of equipment.
The filling data of this capsule filling machine has reached the industry-leading level so far, of which the feeding rate of empty capsule is 99.98%, the loading accuracy reaches international first-class level, and small amount of waste residual. At the same time, Canaan has developed CAPC700/1200 capsule filling machine as well. Canaan pursues the concept of “creating value for customers”, adopts all-round closed design, to provide high-quality solutions for customers, which is different from the traditional and simple capsule filling machine with isolator in the market.
▇ Closed Production ▇
Canaan pays much attention to the sealing problem of parts under complex movement, and adopts international advanced dynamic sealing technology to ensure the sealing of mechanical structure. To constantly improve the sealing connection between infeed/outfeed with external equipment, for closed material conveying. Moreover, Canaan has also developed power-on closed self-detection program to ensure that equipment can only be run under safe conditions.
▇ Closed Cleaning ▇
The cleaning method of high containment capsule filling machine in the market are all WIP, but Canaan equips ultrasonic washing station (the dismantled parts will be transferred into the ultrasonic washing tank and thorough cleaning) , without dead corners or residue, achieving the high-level occupational protection.
The cleaning basket special used for parts disassembling is equipped to avoid bumps between high-precision parts during transferring. The non-disassembled parts are cleaned or wetted with a fixed/manual spray gun; The design of high platform avoids the accumulation of powder in production process and water in cleaning process, and can prolong the service life of sealing parts.
▇ Fault Containment ▇
When emergencies occur such as power outage and failure, inflatable seal keeps a continuous pressure maintaining for more than 24 hours, and still in a closed situation. Inlet/outlet air systems are equipped, and the technology of closed transfer chamber is employed, for quick failure detection and maintenance.
▇ Modular Design ▇
If there is no washing station, the machine can be used as a WIP high containment capsule filling machine; if there is protection cover instead of isolator, it can be used as a standard capsule filling machine. When used as a standard capsule filling machine, the infeed/outfeed sealing and station sealing can reduce the impact of powder leakage and dust on production efficiency and equipment life in the production process.
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