In a refrigerated workshop, where ambient temperature control is critical to the quality of production and storage, Refrigerated Workshop Doors, as an essential part of a cold chain facility, can effectively guarantee temperature control and operational efficiency. How to choose the right door for a refrigerated workshop, and how they perform in real-world applications, is a central concern for industry users. This article will focus on these needs and answer your questions.
What is a Refrigerated Workshop Door?
A Refrigerated Workshop Door is an industrial door designed for low-temperature environments and is primarily used to keep internal temperatures stable and to prevent the entry of outside air. Its key features include:
Thermal insulation: U-values typically below 1.0 W/m²K.
Hermetic sealing: reduces air infiltration and optimizes energy efficiency.
High durability: adapts to low temperatures and high-frequency operations.
These doors are widely used in cold chain logistics, food processing and pharmaceutical storage.
Main types of refrigerated workshop doors
High speed insulation door
Applicable scenes: frequently opened refrigerated interiors, loading and unloading areas.
Characteristics: fast opening and closing (speed 0.8-1.5 m/sec), reducing cold air loss.
Material: Multi-layer composite material with excellent heat insulation performance.
Sliding Refrigerataed Doors
Scenario: Large sized doorways, long term sealed storage areas.
Features: Mechanical sliding design to ensure high sealing.
Material: PU foam core, aluminium alloy shell.
Flap Refrigerated Doors
Scenario: Higher doorway, suitable for cold storage and warehousing centers.
Features: Sectional opening, good heat preservation.
Material: High density steel plate with thermal insulation filler.
Application Scenarios for Refrigeration Workshop Door
Food Processing Plant
Requirements: Reduce temperature fluctuations and maintain food freshness.
Recommended Door Body: Insulated High Speed Doors to ensure fast entry and exit.
Pharmaceutical Workshop
Requirements: Comply with GMP standards, strictly control environmental pollution.
Recommended Door Body: Sliding Cold Room Doors, providing a long-lasting seal.
Logistics Sorting Centre
Requirements: Improve loading and unloading efficiency, reduce energy waste.
Recommended door body: flap type cold storage door, suitable for multi-scenario operation.
Why Choose Refrigerated Workshop Door?
Efficient temperature control: Reduces cold loss and energy consumption.
Increased productivity: fast opening and closing design optimises logistics.
Regulatory compliance: Ensures safe storage of food and pharmaceuticals.
How do I choose the right Refrigerated Workshop Door?
Evaluate Temperature Control Needs
Do you need to open quickly and frequently?
Do you need to maintain a low-temperature seal for extended periods of time?
Understanding Technical Parameters
Does the insulation (U-value) meet standards?
Is the door material frost and water resistant?
Choose a reliable brand
SEPPES: offers a wide range of refrigerated door solutions and supports customization.
Hörmann: German premium brand specializing in door sealing technology.
ASSA ABLOY: The world’s leading supplier of door systems.
Application Examples
Case 1: Efficiency gains in a food processing plant
A food processing plant adopts SEPPES’ high speed insulated doors to reduce cold air loss through rapid opening and closing, saving energy costs by 30% per year.
Case 2: Environmental Optimisation in Pharmaceutical Cold Storage
A pharmaceutical company uses sliding cold storage doors to ensure that pharmaceuticals are stored in a stable environment at -20°C, increasing the product qualification rate by 20%.
Future Trends
Intelligent control: integrating AI and IoT technologies for real-time monitoring.
More efficient materials: develop new insulation materials to further enhance energy efficiency.
Global demand: With the growth of the cold chain industry, refrigerated truck bay doors will see wider application.
常见问题
Q1: What is the lifespan of Refrigerated Workshop Door?
Usually 10-15 years, depending on frequency of use and maintenance.
Q2: What factors should I look for when choosing a Refrigerated Workshop Door?
Key factors include insulation, speed of opening and closing, and durability.
Q3: Does it support customised service?
Most suppliers offer a number of customisation options such as size, colour and material.
Q4: Which brands are recommended?
Brands such as SEPPES, Hörmann, and ASSA ABLOY offer high-quality products and services.
Chinese 
English 
German 
Spanish 
Japanese 
Thai 
Arabic