Sistem Teknik’s software and automation team designed and developed fully automated dross skimming machines. The operation mode can be fully automated, semi-automated, or manual, depending on the customer's preferences. A camera is integrated into the robot to provide machine learning. The dross is skimmed by a telescopic lever which has been designed to maximize maneuverability and prevent refractory damage. The fully automated dross removal process shortens the time the furnace door is open and eliminates human intervention in the quality process. You can visit " www.sistemteknik.com " for more information!

We design fully automated scrap charging cars for the aluminum industry. Our fully automated scrap charging cars require no human intervention thanks to their advanced weighing mechanism that communicates with furnaces to plan casting cycles automatically. The Sistem Teknik versatile charging cars can perform a wide range of motions during the charging process, optimizing efficiency. By eliminating the need for human intervention, our scrap charging cars shorten production cycles and reduce energy consumption in aluminum recycling processes, making them safe and sustainable. You can visit " www.sistemteknik.com " for more information!

Sistem Teknik creates continuous T-6 heat treatment lines for aluminum casting. Heat treatment includes a solvus curve, but the process also includes solution annealing, quenching, and aging. We design and produce continuous T-6 lines to turn heat treatment and aging into one easy fully automatic process. The innovative circulation system developed by our R&D centre provides optimal temperature homogeneity, assuring repeated high quality for every wheel that goes through the process. You can visit www.sistemteknik.com for more information!

As part of our turnkey designs for aluminum cast houses, we deliver strip casting solutions. Aluminum ingots are cast after the liquid metal is fed between the water-cooled steel belt and the casting wheel. The solidified sheet aluminum is subjected to plastic deformation by entering the hot rolling mill, thereby reducing the thickness of the sheet aluminum. After the hot rolled sheet exits the aluminum quenching tank, it enters the cold rolling mill. After the aluminum sheet is reduced to the desired thickness, it passes to the coil winding line. To learn more on our latest applications, make sure to contact us!

🎯 💡Aluminium has emerged as a critical material in the transportation industry, revolutionizing the way we design and construct vehicles. Its unique combination of strength, lightness, flexibility, suitability for recycling, and corrosion resistance has made it an indispensable element in various modes of transportation, including bikes, micromobility vehicles, automobiles and EVs, aircrafts, and ships. 🌿🌍The use of aluminium in the transportation industry has significantly enhanced fuel efficiency, reduced emissions, and improved overall performance. This versatile metal has not only paved the way for innovative designs but has also contributed to sustainability efforts by minimizing environmental impact. With its remarkable properties and wide-ranging applications, aluminium has become a driving force behind the modernization and advancement of the transportation industry, ushering in a new era of efficiency, durability, and eco-consciousness. With its fast-developing nature, the global aluminium industry will grow 5% anually until 2050. 🔄 🔋 The cycling, micromobility, automotive, aviation, and maritime industries benefit from the use of aluminum in a variety of ways, including better performance, increased energy efficiency, increased sustainability, and less environmental impact. Aluminium’s balance of durability, stiffness, and weight improves performance and efficiency. Additionally, its low density makes vehicles easier to handle, maneuver, and transport. Consequently, Co2 emissions are reduced with lighter weight “greener” vehicles and fuel efficiency is improved. 🍀♻️As we pave the way to diminish waste and Co2 emissions, we support the use of recyclable aluminium in transportation industries. We get involved in every step of aluminium recycling. At Sistem Teknik, we design the green future of aluminium.

We design and deliver delacquering drum furnaces to increase the scrap share in the aluminium melting process. Delacquering furnaces reduce the annual energy consumption as well as the metal loss during heating and melting processes significantly. The circulation fan system in ST delacqering drum furnaces is designed to maximize energy efficiency. The heat from the cyclone is pressed into the after burner and the volatile organic components are burned together with the heat and used as fuel here. There are many benefits to this thermal cycle, such as reduced costs, energy saving, and a decrease in the emission of greenhouse gases. The use of waste heat from melting furnaces in the de-coating process allows for waste heat recovery, which benefits both the economy and the environment. Post-consumer scraps are permitted to enter the recycling cycle, preventing large amounts of carbon emissions and energy loss.

You can visit " www.sistemteknik.com " for more information!

This holiday season, we reflect on the incredible journey of the past year and find ourselves filled with gratitude for partners like you who have made 2023 a year of growth, learning, and fruitful collaboration. Your success stories have been the driving force behind our commitment to excellence, and we are truly thankful for the privilege of working alongside you. Thanks to your trust and partnership in 2023, Sistem Teknik has successfully commissioned 48 state of the art equipment, which will serve to the green transition of the aluminium industry. We are also thrilled to share that we have signed 14 new projects, mostly consisting of complete turn-key cast houses and heat treatment plants, setting the stage for an even more promising 2024! This significant development not only mirrors the growing demand for innovation in the industry but also reaffirms our dedication to delivering the best technology for maximum efficiency and performance. As we celebrate the joyous spirit of the season and approach the dawn of a new year, we extend our heartfelt appreciation for your continued support and collaboration. We wish a year filled with endless possibilities for all our partners around the world. May 2024 bring everyone success and happiness.🎄🎇🎉

Sistem Teknik builds scrap charging cars for aluminium melting furnaces in order to optimize the aluminium recycling and production processes. With an innovative camera system, these charging cars use machine learning and IoT solutions in order to provide safe and efficient operations in casthouses.

Here is a recap of what we have been doing the past few years! To learn more about our R&D projects towards making the aluminium industry more eco-friendly, visit our website.

In aluminum melting and holding furnaces, temperature homogeneity and chemical composition are crucial for the quality of the end product. To prevent oxidation and dross formation, we provide electromagnetic stirrers. Homogenous temperature and chemical distribution are ensured by this electromagnetic stirring process. In addition to material efficiency, the melting rate of the furnace is increased significantly due to the preservation of the difference between the temperature of the surface and the bottom of the aluminium bath.

Sistem Teknik builds scrap charging cars for #aluminium melting furnaces in order to optimize the aluminium #recycling and #production processes. With an #innovative camera system, these charging cars use machine learning and #IoT solutions to provide safe and efficient operations in #casthouses. As a result of the wireless communication system with furnaces, the furnace door can be opened and closed over the car. The car can charge 2 to 20 tons of #scrap, #ingot bundles or T-bars due to their heavy construction structure and are available with diesel or electric motor-driven options. It can be designed in two distinct types according to the following purposes: 1- charging scrap to the melting furnace ramp (charging table is retracted – usually used in multi-chamber melting furnaces), 2- charging scrap into the melting furnace’s metal bath through the pusher plate. There are several features that make the charging car designs user-friendly such as the option of exchangeable charging boxes. In addition, the trolley hood that is made upon request prevents the release of gases from the melting furnace door into the foundry atmosphere during loading.

Sistem Teknik designs and produces furnaces for the rapid heating of aluminium logs/billets before the extrusion process. These furnaces are direct gas-heated and have pre-mix jet type nozzle burners that are controlled by the PLC. Through the special arrangement of the burners, the logs/billets are heatedswiftly with low gas consumption (18 Nm3/ton Al.). The temperature is measured within a range that is determined by the surface thermocouples which can be moved back and forth. After the heating process, material surface remains within a range of ± 10 °C. Heating efficiency is maximised by reusing flue gases that generate in the preheating zone. These furnaces are equipped with low thermal mass insulation materials and easily replaceable refractory blocks for insulation. The use of insulating materials with low heat retention capacity prevents melting. The furnace transfer system has a roller conveyor and is designed to work in congruity with the hot billet cutting machines. The first 200 mm can be heated above the set values with the front heaters and the last zone burners located at the furnace outlet (tapper heating).

We design ingot casting machines as a part of our turn-key facilty solutions for all specific customer requests and guarantee fully automatic production processes with maximum surface quality.

Continuous homogenising lines subject each log to the same heat treatment conditions, improving product quality. Cooling speeds of 1250 °C/h are easily achieved with the turbo cooling system. Furthermore, a continuous-type homogenizing center offers fully automated process control, which results in a more user-friendly experience and increased output capacity. The process control system also enables the integration of industry 4.0 solutions into our furnaces.