In-Line Moisture Meter for Sugarcane and Bagasse – UmiCana

An In-Line Moisture Meter for Sugarcane, that recors second by second the moisture content of the product to ensure it’s energy generating potencial.

Medidor de Umidade em Linha para Cana e Bagaço - UmiCana Quote Equipment

Medidor de Umidade em Linha para Cana - UmiCana

The in-line moisture meter for sugarcane and bagasse, what is it?

The in-line moisture meter for sugarcane, UmiCana, is Marrari’s solution for real-time moisture measurement of sugarcane, sugarcane bagasse, and their derivatives passing through a conveyor belt or production line. It features a sensor with a capacitive active principle, meaning that the measurement is more accurate and faster than resistance-based methods.

Why use UmiCana in my production line?

Knowledge of the moisture content of bagasse is crucial for two main reasons. First, it is an important indicator to determine if the extraction is correct and allows for adjustments to imbibition valves, ensuring maximum extraction. Second, the bagasse sent to the boiler should not have elevated moisture levels as there is a risk of ‘smothering’ the process, leading to instabilities in the process.

How does UmiCana work?

The moisture transducer is based on the capacitive principle. Its design allows for the assessment of the moisture content of the entire product, not just surface moisture.

Benefits of measuring bagasse and sugarcane moisture for sugarcane-energy industries:

  • Optimization of Energy Production: Allows precise adjustments in the burning process, optimizing energy production from sugarcane bagasse.
  • Efficiency in Steam Generation: Contributes to the efficiency of steam generation in boilers, ensuring that the bagasse is in the ideal condition for steam production.
  • Fuel Quality Control: Facilitates control of the quality of bagasse used as fuel, avoiding issues such as incomplete combustion and reducing residue formation.
  • Fuel Savings: By ensuring that the bagasse has the correct moisture content, it avoids the waste of energy associated with excess moisture, resulting in fuel savings.
  • Reduction of Operational Costs: Minimizes operational costs by avoiding inefficient fuel use and optimizing process efficiency.
  • Increased Energy Efficiency: Contributes to a higher overall energy efficiency of the plant by ensuring that bagasse is burned efficiently.
  • Prevention of Operational Issues: Quickly identifies variations in bagasse moisture, preventing operational problems such as deposit formation and equipment obstructions.
  • Environmental Compliance: Helps maintain compliance with environmental regulations, reducing unnecessary emissions during the burning of bagasse.
  • Enhanced Operational Safety: Contributes to operational safety by ensuring that bagasse is within safe parameters for facility operation.
  • Improvement in Cogeneration Quality: Positively impacts the cogeneration of electrical energy, as the proper moisture content of bagasse directly influences process efficiency.

In summary, real-time measurement of bagasse moisture offers a range of advantages, from optimizing energy production to cost reduction and compliance with environmental standards, contributing to the overall efficiency of operations in the sugarcane-energy sector.

How is UmiCana so precise?

It uses a calibration method based on recipes. In essence, you use the Tracker (equipment that comes with UmiCana) to collect samples throughout the day and compare them with the laboratory results.

If there are discrepancies, you can go to the Tracker’s included software and update the values to match the laboratory assay, thus ensuring its precision.

If I want to purchase the meter with a ready recipe for my product?

Simply send a sample of your product to us at Marrari, specifically to Umilab, where we will create a specific recipe for you based on laboratory analysis!

Contact us to learn more!

And why choose Marrari equipment?

Our equipment is optimized for your company! We create ways to improve the performance of production processes without excessive loss using methods such as OEE and Industry 4.0, thereby creating a more effective, productive, and modern production environment!

If you want to learn more about us and stay updated on automation news, visit our blog, Facebook, or LinkedIn.

Warranty:

Marrari offers a 6-month warranty for all its systems and equipment to ensure that your process is as productive as possible!

MAIN APPLICATIONS

Sugarcane bagasse at the mill outlet: In the sugarcane milling process, it is crucial to accurately assess the moisture content at the mill outlet (chute) for two main reasons, directly impacting process efficiency and safety.

Firstly, evaluating the moisture content at the mill outlet is essential to maximize sucrose extraction. Operators use this information to assess and optimize the mill’s performance, ensuring the maximum extraction of sugar present in the sugarcane. The precision in measuring moisture content at the chute allows for quick and effective adjustments in the milling process, contributing to the overall efficiency of sugar production.

Additionally, in the subsequent stage of the process where the resulting bagasse undergoes combustion in the boiler, it is crucial to ensure that the bagasse has an appropriate moisture content. Here, the boiler operator uses information about the moisture content proactively to prevent issues such as fire smothering and potential explosions within the furnace. Maintaining the moisture content within the correct parameters is essential to ensure the efficiency and safety of the boiler operation.

In summary, the precise measurement of moisture content at the mill outlet not only optimizes sucrose extraction but also plays a critical role in preventing issues during the bagasse combustion stage. This proactive, data-driven approach contributes to a more efficient, safe, and incident-free production in the sugarcane-energy sector.

GENERAL CHARACTERISTICS OF THE MR720 UMICANA

Measurement range: 3 to 150% bs or 3 to 60% bu
Measurement range: 3 to 150% bs or 3 to 60% bu
Application temperature: Sensors: up to 80ºC; Transmitter: up to 50ºC
Application temperature: Sensors: up to 80ºC; Transmitter: up to 50ºC
Interfaces: analog signal, MODBUS, PROFIBUS, ETHERNET communication
Interfaces: analog signal, MODBUS, PROFIBUS, ETHERNET communication
Accuracy: better than 3% of the full scale used (varies with material)
Accuracy: better than 3% of the full scale used (varies with material)

Common questions

Sustainability

Nossos equipamentos, além de oferecerem vantagens competitivas e financeiras, também auxiliam o meio ambiente, como:
Reduction of gas emissions by optimizing the use of biomass.

Reduction of gas emissions by optimizing the use of biomass.

We reduce material waste in different processes with fine control.

We reduce material waste in different processes with fine control.

Better use of raw materials with automation and automatic management of processes.

Better use of raw materials with automation and automatic management of processes.

Helps in ecologically correct decisions, due to the data offered by our equipment.

Helps in ecologically correct decisions, due to the data offered by our equipment.

It helps to use the raw material at the right time, with its moisture measurement for better use.

It helps to use the raw material at the right time, with its moisture measurement for better use.

It reduces times in the production process, streamlining the process and using less energy and biomass for burning.

It reduces times in the production process, streamlining the process and using less energy and biomass for burning.

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