22 Aug 2020

The Basic Functional Aspects of Pharmaceutical Comminuting Mills

A pharmaceutical comminuting mill is a machine that is used for milling, downsizing, diffusion as well as pulverization of both dry and wet products as used in the pharmaceutical industry. These machines also find extensive usage in the food sector, chemical business, in the fertilizer industry as well as in the manufacturing of cosmetics. These machines come equipped with a feed hopper placed on the top that you can use to pour the material in. The beater assembly in the pharmaceutical comminuting mill has got roller blades and once they have access to the material, they start the pulverization or milling. The motor is equipped with knife edges and this helps in the dispersal of the particles processed by it. Once this is done, the material gets effectively pushed outward via the sieve material from an opening at the bottom. The machines are crafted in such a way that it allows the working team to remove the knife edges for cleaning and maintenance purposes without any hassles.

One of the reasons that pharmaceutical companies love to work with the comminuting mill machines is that they are extremely versatile and can offer enhanced flexibility of operations. With the help of these machines, it is possible to carry out grinding tasks as well as reduce the size of the particles. The beaters assembly that comes with these machines is fitted on separate pillow blocks and this makes it easy for the working team to operate them. The pharmaceutical comminuting mill machines also ensure less downtime and this can mean superior performance at all times. You can use these machines for managing large scale production needs. To drive the knife motion forward or backward, all you need to do is simply reverse the direction of the beaters.

When you choose to work with a pharmaceutical comminuting mill, you can easily customize the flexible beaters that come with the machine so that the productivity can be increased by around 10% to 30% as per your needs. The machines are also very easy to clean and maintain which means that you do not have to spend a lot of time, effort, and resources to make sure that they always provide you with the best of performance. The materials for the beaters are also chosen very carefully so that they help in the processing work. They are also covered with hard chrome plating that ensures a longer lifespan. The beaters assembly has been designed to provide with dynamic performance. This helps to make sure that the noise level is kept low and vibrations are reduced to a great extent.

Currently, there are many well-known manufacturers that design and produce the pharmaceutical comminuting mills for the end-users. By getting in touch with one of these companies, you can certainly get a product that can cater to all your production requirements. The pharmaceutical comminuting mills have greatly evolved and progressed over the years and this makes it possible for them to handle advanced stage production requirements for their end-users.

03 Apr 2020

The Salient & Safety Features of a Mass Mixer Pharma

If you are planning to invest in a mass mixer pharma, you want to start by learning the basic and safety features of the equipment. A mass mixer is an excellent piece of machinery in facilities where wet and dry materials are mixed up in large quantities. The pharmaceutical industry is one of those sectors where this is a daily activity in laboratories where medicines are formulated.

The machine, as most of you, would know, consists of a structured motor, a gearbox, and a mixing drum, inside which are the tilting and stirring mechanisms. It is a self-adjusting, fully sealed equipment that is designed to mix up dry and wet ingredients together in a contamination protected environment.

So, now, let’s take a look at the key features of a mass mixer.

  • There are many different varieties of mass mixer pharma machines in the market. Although they vary in model and make, the best ones have one thing in common, and that’s the cGMP compliance. As long as a mixer is compliant with the Current Good Manufacturing Practices, it is safe to be used.
  • The best machines have their contact and non-contact parts AISI 316 and AISI 034 respectively. That should be a priority when buying such a machine.
  • The best feature of a mass mixer pharma is that it enables uniform mixing. That it owes to the paddle blade stirrer that comes with the machines.
  • The systems have self-adjusting sealing mechanisms. This allows the contents poured in the mixing drum to stay contamination-free. The mixture leaves the chamber without any impure particles in it.
  • The mixers also come with a tilting device which allows the users to unload and clean the drums easily.
  • The machines are all in all flameproof.
  • They come with acrylic covers for the container which are interlocked.
  • For safety, the mixers come integrated with enclosed total drive transmission.
  • The systems have a limit switch mounted on the top lid the function of which is to make sure that the lip is closed before the machine starts mixing.
  • Other features that are common in most systems of its kind are protection for overload relays and enclosed drives.

When shopping for a mass mixer pharma, your aim should be to land a system that checks all the boxes above. The features listed above are the staple features found in any system. That is not to say that no mixer was ever manufactured or sold that does not cover all the said features. There are many low-grade and low-end mixers in the market that miss more than one of the vital features. As a buyer, you must find your way around those machines to make sure the mixer you are purchasing is worth the high price you are paying. Take a quick look through the product literature or description to understand what precise features it has.

Aside from the Pharma industry, mass mixers are also used in food, agrochemicals, herbal and chemical industries.