100kg Quick Freezing Machine – Comprehensive Product Guide

Introduction

The 100kg Quick Freezing Machine is an advanced industrial freezing solution designed for small and medium-scale food processing operations that require rapid and uniform cooling. Engineered with high-efficiency evaporators, variable-speed fans, and optimized airflow design, this machine ensures fast temperature reduction while retaining the natural flavor, nutrients, and texture of the food. It is widely used in meat processing factories, seafood plants, fruit and vegetable packaging lines, central kitchens, catering facilities, and frozen food manufacturers. With its compact footprint, powerful refrigeration system, and user-friendly interface, the 100kg quick freezing machine provides excellent performance, energy efficiency, and long-term reliability suitable for professional production environments. This guide covers maintenance, operation instructions, technical specifications, daily user tips, and best practices to help customers achieve optimal results.

Key Features

• 100kg capacity per batch or per hour (depending on configuration)

• Rapid freezing technology reaches –35°C to –45°C in a short time

• Uniform cold airflow distribution for consistent product freezing

• Food-grade stainless steel design

• Heavy-duty compressor system with stable cooling capacity

• Energy-saving insulation materials and design

• Digital intelligent control panel

• Low noise, low vibration, long service life

• Easy cleaning structure with rounded corners

Applications

The 100kg quick freezing machine can be used for a wide range of food categories:

• Meat: beef, pork, poultry, lamb

• Seafood: shrimp, squid, fish fillets, shellfish

• Fruits: berries, mango, pineapple, banana

• Vegetables: peas, corn, mixed vegetables

• Prepared foods: dumplings, noodles, pastries, bakery items

• Special products: pet food, convenience foods, ready-to-cook meal packs

Its versatility makes it ideal for IQF freezing, batch freezing, ingredient preservation, and short-term rapid cooling.

Technical Specifications

Operation Instructions

1. Pre-Start Preparation

Before using the 100kg quick freezing machine, follow these steps to ensure stable performance:

1. Inspect the power supply and verify correct voltage and grounding.

2. Check the door seal to ensure airtight closure.

3. Examine the evaporator and fans for dust, ice buildup, or obstruction.

4. Confirm refrigerant pressure is within the recommended range.

5. Ensure the chamber is clean, dry, and free from leftover food debris.

2. Loading the Products

• Spread food items evenly to allow proper airflow.

• Avoid stacking products too tightly, especially for IQF processing.

• Do not exceed 100kg capacity to maintain freezing efficiency.

• Keep spacing between trays or racks for optimized cold circulation.

3. Starting the Freezing Cycle

1. Turn on the main power switch.

2. Set the target freezing temperature (e.g., –40°C).

3. Select the operating mode (IQF, batch freeze, deep freeze).

4. Press Start to begin the freezing cycle.

5. Monitor temperature and operational indicators on the PLC screen.

The machine will automatically control temperature, fan speed, and freezing time according to preset parameters.

4. Unloading & End of Cycle

• Ensure the cycle has reached the desired core temperature (typically –18°C).

• Open the door only after fans slow down.

• Remove finished products quickly to avoid temperature rebound.

• Turn off the unit if no more freezing cycles are needed.

Maintenance & Care Guide

Proper maintenance greatly extends the machine’s lifespan and ensures consistent freezing performance. Below are recommended schedules and tasks.

1. Daily Maintenance

• Clean the interior chamber after each operating shift.

• Remove any frost buildup around the evaporator or fan housing.

• Wipe down surfaces with food-safe detergent.

• Check the temperature display to ensure accuracy.

2. Weekly Maintenance

• Inspect and clean the air filters.

• Examine the drainage system to prevent blockage.

• Check door seals for wear, cracks, or looseness.

• Verify fan blades for dirt accumulation.

3. Monthly Maintenance

• Check refrigerant pressure and adjust if required.

• Inspect the compressor oil level (if applicable).

• Tighten loose screws, nuts, or electrical connections.

• Test safety devices such as temperature alarms and overload protection.

4. Annual Maintenance

• Perform a full system audit, including:

• Evaporator and condenser efficiency

• Refrigeration pipeline inspection

• Electrical wiring and relay testing

• Insulation performance evaluation

• Replace door seals, filters, or any worn-out components.

• Refill refrigerant if needed.

Professional maintenance once a year is recommended for optimal performance and safe operation.

User Guide & Best Practices

1. Tips for Optimal Freezing Performance

• Pre-cool the chamber before loading products.

• Ensure products are room temperature or pre-cooled (not hot).

• Arrange food in thin layers for faster freezing.

• Use stainless steel trays for better thermal transfer.

• Keep the machine in a well-ventilated environment.

2. Energy-Saving Suggestions

• Avoid frequent door opening during freezing.

• Maintain proper defrost schedules to improve airflow.

• Clean condensers regularly for better heat exchange.

• Make sure ambient room temperature stays below 25°C.

3. Safety Considerations

• Do not operate with wet hands.

• Keep electrical components dry.

• Ensure proper grounding to prevent power hazards.

• Do not attempt to repair without professional training.

• Use insulated gloves when removing extremely cold products.

Advantages of the 100kg Quick Freezing Machine

High Productivity

The system freezes food quickly and thoroughly, allowing businesses to process large quantities efficiently.

Superior Food Quality Preservation

Low-temperature, high-velocity airflow locks in freshness, color, and nutritional value.

Flexible Application Range

Supports meat, seafood, vegetables, fruits, and various processed foods.

Low Operating Cost

Optimized design reduces power consumption while maintaining powerful performance.

Long Service Life

Built from heavy-duty stainless steel and premium refrigeration components.

Why Choose This Model

• Designed for small to medium-sized production lines

• Tailored for customers seeking stable performance + energy efficiency

• Customizable in dimensions, refrigerant type, and capacity

• Excellent balance between cost, footprint, and output

The 100kg quick freezing machine is a smart choice for food factories seeking reliable freezing performance without the high cost of large-scale IQF tunnels.

Conclusion

The 100kg Quick Freezing Machine delivers efficient, uniform, and rapid freezing performance suitable for modern food-processing workflows. With durable stainless steel construction, advanced refrigeration systems, intelligent controls, and low maintenance requirements, it provides a long-term, cost-effective solution for businesses aiming to increase productivity and maintain high-quality frozen products. Whether used in meat processing, seafood packaging, vegetable preservation, bakery production, or prepared food freezing, this machine is engineered to meet professional industrial demands. Its compact design, strong cooling performance, and user-friendly operation make it a reliable addition to any food production environment.