Commercial tiered refrigeration ice table

Professional Guide to Commercial Step-Type Fresh-Keeping Refrigerated Display Counters

I. Application Scenarios

 Supermarket Fresh Food Sections: Ideal for displaying chilled seafood, sashimi, and fresh meat. The step-type layered design enhances product visibility and presentation aesthetics.

 Catering Outlets: Used for placing ingredients in self-service barbecue and hot pot restaurants, ensuring low-temperature preservation while facilitating easy self-collection by customers.

 Cooked Food & Marinated Delicacy Stores: Suitable for showcasing marinated products and cold dishes. The open design combined with the step structure effectively attracts customers to make purchases.

II. Quality Control Points

1. Refrigeration System: Prioritize products equipped with fully enclosed compressors for stable operation and high refrigeration efficiency. Ensure the temperature difference between layers is ≤ 2℃ to meet the fresh-keeping requirements of ingredients.

2. Material & Craftsmanship: The inner tank should be made of food-grade 304 stainless steel for corrosion resistance and easy cleaning; the outer layer should adopt a wear-resistant and scratch-proof coating. The frame structure must be firm without loosening, and the load-bearing capacity should comply with commercial standards.

3. Detailed Design: Equipped with anti-condensation glass to prevent fogging on the glass surface in humid environments, which may affect display effects. The drainage system should be unobstructed, and the angle of the step-type laminates should be reasonable to prevent ingredients from slipping off.

III. Maintenance Guide

1. Daily Cleaning: Wipe the inner tank and laminates with a neutral detergent after daily business hours, rinse with clean water and air dry to avoid bacterial growth from residual ingredient juices; clean the glass door with special glass cleaner to keep it transparent.

2. Regular Maintenance

 Clean the dust on the condenser filter every 1–2 months to ensure heat dissipation efficiency and prevent the compressor from overloading.

 Check the sealing performance of the door gasket. Replace it promptly if aging or deformation occurs to avoid increased energy consumption caused by cold air leakage.

 Dredge the drainage holes regularly to prevent water overflow and keep the cabinet dry.

3. Off-Season Shutdown: Before long-term shutdown, thoroughly clean and air dry the cabinet, disconnect the power supply, and keep the cabinet door half-open to prevent moisture and mold inside the cabinet.

IV. Energy-Saving & Cost-Reducing Tips

1. Temperature Setting: Adjust the temperature according to the displayed ingredients—set to 0–2℃ for seafood and 2–4℃ for fresh meat. Avoid setting the temperature too low to reduce energy consumption; properly increase the temperature by 1–2℃ at night when customer flow is low.

2. Usage Standards: Minimize the frequency of opening and closing the cabinet door, and take and place ingredients quickly; avoid putting hot food directly into the cabinet to prevent sudden load increase on the refrigeration system.

3. Environment Optimization: Place the display counter in a well-ventilated and cool area, away from heat sources (such as ovens and heaters) and direct sunlight to reduce heat dissipation pressure; regularly clean the dust around the cabinet to maintain smooth ventilation.

4. Energy-Saving Renovation: Install a night energy-saving cover to reduce cold air loss at night; if conditions permit, match it with a timer to control the operation period of the equipment, aligning with the store's business hours.