STANDARD SERVICE OFFERINGS FOR FRIDGE PLANTS

Our cutting-edge offerings stem from thorough R&D, tailored to market demands and customer needs. Thanks to our innovative tech, we've enhanced fridge recycling plants' efficiency and performance through various successful projects. What distinguishes us is our close partnership with customers, enabling us to exceed expectations with customized solutions. Our expert team is always on hand to tackle your plant's challenges and provide future-proof solutions.

CHAIN MONITORING

Our Chain Monitoring System is a cutting-edge solution designed to enhance the efficiency and reliability of your operations. Here's how it works:

Idea of the system

Our system is equipped to detect one-sided chain breakage and promptly issue warnings on the human-machine interface (HMI). Additionally, it generates automatic lists to assess the statistical distribution of fridges per chain. This proactive approach ensures that potential issues are identified and addressed before they escalate, thus minimizing downtime and maximizing productivity.

Understanding chain wear

The wear that naturally occurs in chains can lead to the critical point of the chain—the last chain link—breaking off. This loss not only affects output, but also compromises the quality of the entire downstream process. Our system detects these issues early, allowing for timely interventions to maintain optimal performance.

Your benefits

Early warning and advice: •Receive alarms in case of a lost chain link and advice for the chain replacement.
Downtime optimization:Postpone and optimize downtime by addressing issues promptly.
High output quality: Maintain high-quality output by preventing disruptions caused by chain breakages.
Live visualization: Gain real-time insights into system performance through live visualization on the HMI, including analysis of vibrations and monitoring of fridge distribution per chain.
Efficient chain utilization: Maximize the lifespan of your chain by avoiding premature replacements, leading to cost savings and improved operational efficiency.
Equipment protection: Safeguard your equipment from damage caused by delayed chain replacements. The system detects increased vibrations following a chain link loss, preventing potential bearing and equipment damage.

Options for implementation

Equipment kit: An equipment kit with a comprehensive installation manual for self-implementation, providing flexibility and cost-effectiveness.
Complete installation: Would you prefer a hassle-free solution? Let our expert ANDRITZ automation technicians install the system on site, ensuring seamless integration and optimal performance.

Upgrade your operations with our Chain Monitoring System and experience enhanced efficiency, reduced downtime, and improved product quality.

PSA NITROGEN PRODUCTION SOLUTION

Produce high-purity nitrogen gas for your plant's inertization process directly from atmospheric air with our comprehensive solution.

Two solutions

Complete compressed air station with a nitrogen generator: An all-in-one package
Nitrogen generator: Choose the size of the generator and integrate it with your existing compressed air station on site

Your benefits

Cost savings: Eliminate the need for expensive and increasingly costly liquid nitrogen purchases.
Continuous supply: With a nitrogen generator, enjoy a constant and reliable source of nitrogen gas on site, ensuring uninterrupted operations without having to rely on external deliveries.
Flexibility: Tailor nitrogen generators to meet specific purity and flow rate requirements, offering adaptability to varying production demands.
Independence: Free yourself from gas suppliers and shield your operations from price fluctuations.
Sustainability: Embrace eco-friendly practices by reducing or eliminating road deliveries, minimizing environmental impact, and fulfilling your gas requirements sustainably.
High availability: •Consumption according to demand (the liquid nitrogen tank continuously empties during periods of non-use – taking approx. 4 weeks to deplete).

Scope of work depending on your needs:
Our solution covers every aspect of the process, including:

Planning phase and technical plant specification
Machine equipment (including electrical control cabinet if needed)
Complete solution (including electrical installation if needed)
Installation and piping
Technical planning and documentation of the installed system
Commissioning and TÜV certificate

Upgrade your nitrogen production process today and experience cost savings, reliability, and sustainability. Contact us to learn more about our comprehensive solution and take the first step towards enhancing your operations.

BOILER HEATING

Included

Flow heater: Our package comes with a high-quality flow heater, meticulously designed to heat the flow of medium within the system efficiently. This component is crucial for maintaining optimal temperature conditions during operation.
Pipes, fittings, etc.: We provide a comprehensive set of pipes, fittings, and related accessories, meticulously selected to ensure seamless integration and smooth flow throughout the system. These components are engineered for durability and reliability, meeting the highest industry standards.
Electrical parts: Our solution includes all necessary electrical components, including a sophisticated control cabinet designed specifically for the heater, sensors, and other essential electrical elements. These components are meticulously selected and installed to guarantee precise control and monitoring of the system's performance.
Electrical supervision on site (1 week): To ensure a flawless setup and operation, our experienced technicians provide on-site electrical supervision for one week. This service ensures that the electrical components are correctly installed, calibrated, and functioning optimally, providing you with peace of mind and operational efficiency.

Excluded

Mechanical installation on site: While our package covers electrical aspects comprehensively, mechanical installation on site is not included. However, we offer the option of quoting additional mechanical installation services if required, ensuring a seamless setup tailored to your specific needs.
Insulation of QZ and hood above QZ: For optimal performance, we recommend insulating the Aduro QZ and the hood above it. While this task is not included in our package, we highly recommend that the customer takes care of this aspect to enhance system efficiency and longevity.
Transport to customer: The transportation of the equipment to the customer's location is not included in our package. However, we can assist in arranging transportation upon request, ensuring safe and timely delivery to your site.

picture_2_service-fridge_boiler-heating_recycling

Your benefits

Ideal for ambient temperatures: Recommended for environments with ambient temperatures ranging from approximately 15°C to 25°C, particularly when dealing with dry fridges.
Stable temperature in QZ: Ensures a stable temperature of around 70°C within the ADuro QZ during the shredding process, crucial for efficient operations.
Improved recovery rate: Provides additional heat supply to the ADuro QZ , resulting in an enhanced recovery rate of propellants from the fridges.
Higher moisture capture rate: Facilitates a higher capture rate of moisture within the ADuro QZ , consequently reducing moisture levels in the rest of the plant.
Integration with existing HMI: Seamlessly integrated into the existing human-machine interface (HMI), ensuring user-friendly operation and monitoring.
Multiple operating modes: Offers various operating modes including operation, maintenance, and cooling, providing flexibility and convenience in managing the system.

BOILER HEATING & RETURN GAS HEATING

The majority of fridges contain pentane, which has a higher boiling point of approximately 50°C. Therefore, maintaining higher temperatures during the process is essential to ensure optimal recovery rates, particularly on cold days. This is crucial for the efficient recovery of propellants and moisture capture, ultimately enhancing the overall performance of the system.

Included Schematic process flow

Open system connected to ADuro QZ cooling circuit: The flow heater system is integrated into the cooling circuit of the ADuro QZ , ensuring efficient heat transfer and temperature regulation.
Heating water: Water is heated up in the heater to a maximum temperature of 90°C, providing the necessary heat for the process.
Circulation pump: Facilitates the circulation of heated water through the system, ensuring uniform heating and temperature control.
Heat exchanger: Used to heat the process gas stream, enhancing the recovery process by maintaining optimal temperature conditions.
Return flow heating QZ: The return flow from the heat exchanger is used to heat the ADuro QZ , ensuring a stable temperature of around 70°C during the shredding process.
Regulation with 3-way valves: Water flows are regulated using 3-way valves, allowing for precise control and adjustment of temperature levels as needed.
Cooling with ADuro QZ cooling circuit: Cooling can be achieved by using the cooling circuit of the ADuro QZ , ensuring efficient temperature management and system operation.

picture_3_service-fridge_boiler-heating+return-gas-heating_recycling

Included

Pre-mounted system: Includes pre-assembled components such as the heater, heat exchanger, pump, and valves, simplifying installation and ensuring compatibility.
Pipes, fittings, etc.: Complete set of pipes, fittings, and accessories required for installation and operation.
Electrical parts: Consists of all necessary electrical components, including a control cabinet for the heater, sensors, etc., ensuring proper functionality and control.
Electrical supervision on site: Professional electrical supervision on site ensures correct installation and operation of electrical components for optimal performance.

Excluded

Mechanical installation on site: Mechanical installation on site is not included but can be quoted additionally if required.
Insulation of QZ and hood above QZ: Insulation of the QZ and hood above it is recommended for optimal performance but is not included in the package.
Transport to customer: The cost of transporting the system to the customer's location is not included and will be the responsibility of the customer.

Your benefits

Recommended for low ambient temperatures: Especially beneficial for environments with ambient temperatures below approximately 15°C, particularly when dealing with dry fridges.
Stable temperature in QZ: Ensures a stable temperature of around 70°C within the ADuro QZ during the shredding process, crucial for efficient operations.
Heated process gas: The use of heated process gas at approximately 80°C further improves the recovery rate of propellants from the fridges, enhancing efficiency and productivity.
Higher moisture capture rate: Facilitates a higher capture rate of moisture within the ADuro QZ , consequently reducing moisture levels in the rest of the plant, leading to improved process efficiency and reduced downtime.
Integration with existing HMI: Seamlessly integrated into the existing human-machine interface (HMI), ensuring user-friendly operation, monitoring, and control.
Versatile operating modes: Offers different operating modes including operation, maintenance, and cooling, providing flexibility and convenience in managing the system based on specific requirements and conditions.