Food & Beverage Industry – How to Specify Industrial Water Filtration Equipment in the Food Industry

Water filtration applications in a Food and Beverage facility

In a typical Food and Beverage facility there are many different water and process applications, each demanding its own specific level of water purity. The presence, flows and purity of each of these streams is driven by the Food and Beverage plant design, e.g. canning, dry-goods, soft-drink, brewery.

These can include:

  • Pre-treatment of well, surface or city water
  • Boiler water treatment
  • Condensate treatment
  • Process water treatment
  • Cleaning and sterilization service water
  • Hygiene Services
  • Waste water disposal.

Regardless of the application, there is a good chance that some type of industrial water filtration will be required in order for the Food and Beverage application to operate at its peak efficiency.  

Defining the Types of Water Filtration Systems

Water filtration options can be divided into two major categories, based upon the filtering media used

  • granular and
  • membrane.

Granular water filtration has been used for many decades in the Food and Beverage Industry, and will be familiar to most. Examples of granular media filtration include sand filters; activated carbon filters for taste, odor, and chlorine removal; anthracite filters; and fine garnet filters.

These types of filters can remove suspended particles down to about 10 microns in diameter (1 micron = 10-6 meters). With the use of certain coagulant or flocculation polymers fed prior to these filters (fed as filter aids), some success has been seen in the removal of particles down to almost 1 micron.

The spacing between the discrete filtering media particles serves as the pores. Suspended solids trapped out by these filters will be collected on top of the filtration media bed, or within the pores.

Membrane water filtration uses membranes to remove suspended particles. Unlike granular filters, the membranes are designed with pores and are capable of removing much smaller particles. The ultimate membrane filtration is reverse osmosis (RO), where dissolved solids (metal ions) can be removed. This is not really a filtration mechanism in the truest sense of the words, as the semi-permeable membranes used in RO do not have pores. It is more properly thought of as a demineralization mechanism.

Membrane water filtration is best characterized by the size range of the filterable particles, as follows:

  1. Microfiltration (MF) can include woven or wound depth-type cartridge filters, or true membrane filters. Can remove particles from about 0.1 micron to over 1 micron.
  2. Ultrafiltration (UF) can remove particles from below 0.01 microns to over 0.1 microns. Can remove some large molecular weight organic dissolved material.
  3. Nanofiltration (NF) can remove particles from below 0.001 microns to 0.01 microns. Can remove smaller molecular weight organics.
  4. RO can remove particles from 0.0001 microns to 0.001 microns. Can also remove DISSOLVED IONIC SOLIDS.

Industrial Paper Shredder Purchase Guide – Companies And Choices

More and more business people are looking to buy the best industrial paper shredder for their needs. This is either in relation to the corporation’s shredding needs or to provide shredding services to their clients. Shredders are definitely a secure and safe way to prevent unscrupulous use of corporate information.

There are various choices and options for shredders that are available in the market. e.g. Dahle shredders, Kobra shredders, Destroyit shredder models, etc. It is possible to choose your own shredder based on your needs and requirements.

Dahle shredders: Dahle shredders are recognized for their advanced technology and are safe and convenient. A good Dahle commercial paper shredder can shred between 28,000 and 2 tons of paper each day because of its fast shredding capacity. It weighs around 30 pounds only and hence it is quite handy to carry around and place it anywhere at your convenient place. One more benefit is that, Dahle shredder has multiple settings. One setting is the strip cut mode of shredding and the other is the cross cut mode of shredding. There is just one switch needed to switch on and off or make it work in reverse. With all these extraordinary features, you have all the more reason to invest in a Dahle Shredder.

Kobra shredders: A Kobra shredding machine is a high capacity shredder that is designed for large quantities of material. Besides shredding heaps of paper, you can shred unwanted materials like CDs, floppy disks, cardboard or carton boxes and even aluminum cans. They usually comes with five security levels of range in the kobra shredder and you can choose any level when you order the shredder.

Destroyit shredder: The Destroyit name comes as a recognized brand that specializes in digital technology and is well suited for home offices or small offices. The Destroyit Shredder is safe and convenient than other shredding device as it provides security for an entire floor or facility. It comes with 10 years warranty and 1 year warranty on mechanized parts.

As you examine the various industrial paper shredder models, you’ll need to have a good understanding of which shredder that best meets your requirements and opt for the best before buying a shredder. To learn more, take a look at information from other articles and reviews online or speak with a sales representative from one of the companies.

Industrial Processes And Emerging Technologies

Technology has been playing an incredible role in transforming the way industrial processes are performed. Whether it is a machine-to-machine communication or augmented reality, technology has been helping industries in every possible way to streamline and automate their work. Emerging technologies, like 3D printing, robots, algorithms, etc., have the power to completely transform the existing manufacturing processes. Or, in other words, modern technology has the potential to make our lives better. A rapid increase in the level of sophistication in technology has a strong impact on the workforce.

Robotics

Robots are being increasingly used to perform all sorts of industrial tasks. The developed parts of the world have witnessed a sharp rise in the demand for automated machines and equipment. Approximately, there are more than 2 million robots in use and the number is expected to rise quickly in coming years. Japan is leading the list of countries with the most number of robots. Recent years have witnessed a major decrease in the costs of automation and robotics.

Additive manufacturing

Additive manufacturing or 3D printing is an emerging technology that enables industries to manufacture three-dimensional objects. It is a process of building complex products by adding ultrathin layers of materials one by one. Currently, only selected items are being created out of a single material, for instance, medical implants and plastic prototypes. Comparing 3D industrial technology with that of traditional, additive manufacturing enables industries to manufacture new shapes without worrying about manufacturing limitations.

Autonomous technology

Autonomous technology, such as unmanned cars, is stretching the possibility of producing highly sophisticated industrial machines capable of performing the unthinkable. It has a great potential in making industrial processes seamlessly smooth with hardly any human intervention. Autonomous robots have already been deployed by a number of industries worldwide to perform quality control and inspection related tasks.

Augmented reality

Augmented reality is about the augmentation of the elements of physical world. By using handheld sensors, people can simulate various situations or, in other words, augmented reality enables us to create an illusion of reality. This technology can help engineers build incredible industrial solutions. One of the practical applications of this technology is the training of military recruits where they are tested with various virtual situations.

Conclusively speaking, new technologies are enabling engineers to develop intelligent machines that can perform multiple industrial tasks with great precision and speed. Companies need to invest in automation technology in order to maintain competitiveness and meet growing demand for innovation and modernity.