The
chemical industry includes many different manufacturing processes, from
cleaning agents and surfactants to silicates. Sesotec contaminant detection systems ensure that production and
further processing proceed free from any impurities or contaminants.
The degree of purity that our machines help achieve in the production process prevents customer complaints and damage to machinery.
Why is contaminant detection important in the chemical industry?
The detection of metals in particular has become a key aspect of responsible production. Firstly, protecting processing machines during the production process is important in order to prevent damage to machinery and subsequent costs. Secondly, metal contaminants could also adversely affect or even halt chemical processes.
How do Sesotec metal detectors help?
Sesotec metal detectors can detect all types of metals and protect processing machines, such as mills, against damage and breakdowns.Looking for more information or advice? Contact us
What kinds of contaminants could appear?
Pieces of metal are the most frequent type of contaminant in the chemical industry. These contaminants might already be found in the raw materials that are delivered or wind up in the product during production, for example through machine wear, mill breakage, slough, etc.
Where are Sesotec machines and systems used in the chemical industry?
Our machines and systems make it possible to check products in goods receiving and during processing for metallic contaminants and to safely remove such material. Sesotec provides solutions for many types of conveyance, such as vacuum and pressure conveyance or free-fall designs.
The Whitepaper explores the challenges that
metal contamination poses to compounding and masterbatch production and
considers the key features that metal separators must have to provide an
adequate solution.
The plastics industry is under pressure. Between climate change, excessive consumption of finite resources, and vast amounts of plastic waste in the world’s oceans, plastics are coming to be seen in a different light by politicians, businesses, and consumers alike. Read in our e-book about the most important factors of a functioning circular economy, especially which challenges and opportunities exist for recyclers and plastics processors.
In the new Sesotec White Paper "Using recycled materials in plastics processing" you will learn about
Separately purchased recyclate often contains various different polymers as well as metal contaminants such as aluminum, brass, and stainless steel. Learn in our Case Study how Sitraplas has solved this problem.
SITRAPLAS GmbH is a producer of high-performance engineering plastic compounds. Unplanned downtime is a nightmare for every company, but especially for continuous production facilities. When metal separators are networked with plastic processing machines, the flow of information between machines can be monitored.
To avoid any metal in the powder, CIPSA wanted to inspect the PVC compounds before they enter the pelletizer. This was to protect the extruder screw from damage and avoid expensive production stops.
While processing virgin glass-filled material together with regrind, the same problem was coming up up over and over again. Metal inclusions were clogging the hot runners of the molds, leading to as many as 10 emergency stops and 2 to 3 costly repairs per month. After careful consideration of the production environment and manufacturing specifications, the metal detection system PROTECTOR 40 was installed along with the magnet system SAFEMAG at the feed hopper of the injection molding machine.
The quality requirements of the chemical industry are particularly high. Metal detectors play an essential role in the refinement of solids to ensure a consistently high product quality and safety. At the same time, the customers expect quick setup times to achieve high flexibility and efficiency.
Our client in northern Germany employs around 600 people and produces single and double-sided adhesive tapes on production facilities that are among the most advanced worldwide. Raw materials for adhesive tape production can contain tiny metal particles. Even the smallest foreign object that enters production poses a significant risk.
As Plastiques ZD grew, it became necessary to find an environmentally friendly and cost-effective solution for recycling defective parts and production waste. The company turned to the long-time Sesotec partner, MAT Technologic, for a solution.
Viet UC faced the challenge of eliminating metallic contaminants from masterbatch to prevent particles from entering plastic mixtures during production. These contaminants could not only compromise the quality of the final product but also lead to machine downtime and customer complaints.
Sorting and Detection systems for every stage of the Circular Economy in the plastics industry.
The brochure highlights
the entire Sesotec product portfolio, which is specially tailored to the needs
of the plastics industry.
Metall-Separator für Freifallanwendungen mit drehbarer Separationseinheit
Plate type metal detector for installation in conveyor belts and material chutes
Splitable metal detector for installation on conveyor belts and material chutes
Flächen-Metalldetektor zum Einbau in Förderbänder und Materialrutschen
Kompaktes Metall-Detektionssystem mit Förderband zur Untersuchung von Stückgütern
Rohr-Magnet für Spritzgießmaschinen, Extruder und Blasformmaschinen
Rohr-Magnet für Spritzgießmaschinen, Extruder und Blasformmaschinen
