Cold storage is a place to store food and products, requiring the temperature to be maintained at a cold level. To limit the temperature escape, the room must comply with strict technical requirements. Cold storage door heating resistor is an indispensable device in a standard cold storage. Let's Tan Long learn more about cold storage door heater in the article below.
Find out what cold storage door heating resistor is?
Cold storage Store products and foods at low temperatures to ensure long-term quality. Maintaining this temperature is not easy because heat easily escapes to the environment, especially through the warehouse door.
Cold storage door frequently opened and closed and are made of heat-conducting materials, making it difficult to retain heat. This can cause ice to form. rubber gasket of the door, causing cracks and damage to the door, preventing the door from closing properly.
To maintain temperature and defrost at cold storage door, need to use cold storage door heater, a specialized device that helps warehouses operate efficiently.
Technical specifications of cold storage door heating resistor
Specifications are something to consider when using any product, especially an important electrical product in the system.
- Size: 3000mm (length) x 3mm (diameter)
- Material: Silicone rubber
- Resistor: Cr20Nj80
- Capacity: 300W
- Voltage: 220V (voltage level of wire)
- Maximum temperature tolerance: 200°C
Outstanding features of cold storage door heating resistors
Good elasticity
Warehouse door heater Made of silicone rubber, a high-quality material with many outstanding advantages. It has high elasticity and is durable with sudden temperature changes, from cold environments to high temperatures for heating warehouse doors.
High security
Silicone rubber Not only is it flexible, increasing the durability and lifespan of the wire, but it also has good insulation, ensuring safety during use. This material is also waterproof, suitable for natural environments, sun and rain, and even water environments.
Cold storage heating resistor suitable for the specific requirements and characteristics of each cold storage, helping to maintain system efficiency and safety.
Practical application of cold storage door heating resistor
Heating resistor is an indispensable device in cold storage system because of its important role. However, not everyone clearly understands its application.
In cold storage door defrost
Cold storage Low temperatures are needed to preserve food and goods. At these temperatures, ice freezes easily, even in the rubber gasket of the warehouse door. This can cause the gasket to tear or crack, making the door difficult to open and quickly damaged. Heating resistor Helps prevent ice from sticking to doors, making opening and closing easier and providing long-term protection for doors. It is also used in cooling system industrial and pipe condenser.
In drying equipment
Heating resistor also commonly used in Drying equipment because of its ability to withstand high temperatures and rapid heat gain.
Conclude
Cold storage door heating resistor is an essential device, ensuring stable temperature and preventing ice from forming on the door gasket, helping to maintain food preservation efficiency and prolong the life of the warehouse door. With applications in defrosting and other drying equipment, heating resistor plays an important role in the industrial refrigeration system.
