Temperature Management Unit for Dough Laminators

Product Specifications

Technical details and manufacturing context for Temperature Management Unit

Definition

The Temperature Management Unit is a specialized component designed for integration into industrial dough laminators used in high-volume bakery production. Its primary function is to precisely regulate thermal conditions during dough sheeting and folding operations, ensuring consistent dough texture, proper gluten development, and final product quality. The unit operates through a closed-loop control system that continuously monitors and adjusts temperature using integrated heating elements, cooling systems, and temperature sensors. This feedback mechanism maintains the dough within an optimal temperature range, typically between 20°C and 90°C, with an accuracy of ±0.5°C, which is critical for uniform fermentation and dough handling. The unit is constructed from stainless steel, copper heating elements, and thermal insulation materials, ensuring durability and thermal efficiency. Key technical parameters include a heating power of 3–12 kW, cooling capacity of 2–8 kW, and a total power consumption of up to 15 kW. It operates on a three-phase supply voltage of 380–480 V AC (IEC 60038) and is designed for an operating pressure of 1.0–1.6 MPa with a maximum pressure drop of 0.2 MPa. The flow rate for the heat transfer fluid ranges from 10 to 60 L/min. The unit offers ingress protection ratings from IP54 to IP65 (IEC 60529), making it dust-tight and resistant to water jets. It is suitable for ambient temperatures between 0°C and 50°C and weighs between 45 and 120 kg, depending on configuration. This component is intended for use in food manufacturing environments and must be integrated with appropriate control systems. All values are reference ranges and must be verified with the legal manufacturer or supplier for specific models and applications.

Working Principle

The Temperature Management Unit operates by using a feedback control loop to maintain precise thermal conditions within the dough laminator. Integrated temperature sensors continuously monitor the temperature in the processing zones. When the temperature deviates from the setpoint, the control system activates either the heating elements or the cooling system to bring it back to the desired range. The heating elements, typically made of copper, provide rapid heat transfer, while the cooling system enables quick temperature reduction when needed. The unit's control algorithm adjusts the heating and cooling outputs proportionally to the error signal, ensuring stable and accurate temperature control. This process optimizes dough handling properties, such as elasticity and extensibility, which are essential for consistent lamination and final product quality.

Common Materials

Stainless steel, Copper heating elements, Thermal insulation materials

Technical Parameters

Parameter	Typical range	Notes & selection driver
Temperature Control Range	20–90 °C	Optimal dough consistency achieved within this range
Temperature Accuracy	±0.5 °C	Ensures uniform fermentation
Heating Power	3–12 kW	Depends on dough throughput
Cooling Capacity	2–8 kW	For rapid temperature reduction
Supply Voltage	380–480 V AC	Three-phase, 50/60 HzIEC 60038
Power Consumption	≤15 kW	Maximum at full heating and cooling
Pressure Drop	≤0.2 MPa	At maximum flow rate
Flow Rate	10–60 L/min	For heat transfer fluid
Ingress Protection	IP54–IP65	Dust-tight and protected against water jetsIEC 60529
Ambient Temperature	0–50 °C	For control cabinet installation
Weight	45–120 kg	Depending on power and options

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM

Temperature Sensor Array
Monitors temperature at multiple points within the laminator

Material: Stainless steel with thermocouple elements
Heating Element Module
Provides controlled heat to maintain optimal dough temperature

Material: Copper alloy with ceramic insulation
Cooling System
Removes excess heat to prevent dough overheating

Material: Aluminum heat exchangers
Control Circuit Board
Processes sensor data and regulates heating/cooling systems

Material: Fiberglass PCB with electronic components

Manufacturers of Temperature Management Unit

Manufacturer profiles associated with Temperature Management Unit.

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Frequently Asked Questions

What is the temperature control range of this unit?

The unit is designed to maintain a temperature range of 20–90°C, which is optimal for dough consistency. However, the exact range may vary depending on the specific model and application. Always verify with the manufacturer.

What are the electrical requirements?

The unit requires a three-phase supply voltage of 380–480 V AC, according to IEC 60038. The heating power is 3–12 kW, and the total power consumption is up to 15 kW. Confirm the exact requirements with the supplier.

What is the ingress protection rating?

The unit offers ingress protection ratings from IP54 to IP65, as per IEC 60529. This means it is dust-tight and protected against water jets. The specific rating depends on the configuration.

How should I verify the operating pressure?

The unit is designed for an operating pressure of 1.0–1.6 MPa. Always check the manufacturer's documentation for the exact pressure limits.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

Preliminary Technical Classification

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pressure:	0 to 10 bar
flow rate:	5 to 50 L/min
temperature:	-20°C to 200°C
slurry concentration:	Up to 40% solids by weight

Temperature Management Unit

Product Specifications

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Reliability & Engineering Risk Analysis

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