Hinged Swing Door for Cold Room

The hinged swing door for cold room is a sealed door designed for cold storage and cold rooms. It adopts a multi-layer composite structure and a high-strength hinge system, and has excellent thermal insulation and sealing performance. Its core structure includes a high-density polyurethane foam core layer, a food-grade color steel plate or stainless steel panel, an all-aluminum/stainless steel door frame, and a low-temperature resistant sealing strip. It is suitable for food processing plants, logistics warehousing, pharmaceutical cold chain and other scenarios.

During use, attention should be paid to the force of opening and closing the cold storage door.

Do not use the sliding door as a ladder to climb to the top of the warehouse. If it is difficult to open the door, check whether the upper descending pulley is stuck or whether the lower track is blocked by debris.

Check whether the upper track has sunk;

If the bolts are loose or the sealing strip is too tight, readjust it;

Also check the door sealing strip regularly, clean and maintain it to prevent the sealing strip from deforming and running cold.

Flash door

Electric sliding door

Sliding door

Hinged door

PU panal

Mini Cold Room

Large Cold Room

Q: What is the working principle of hinged swing door for cold room?
A: The hinged door connects the cabinet body and the door body through metal hinges, and uses the rotating shaft of the hinge to realize the opening and closing of the door body. The spring or damping structure assists in controlling the opening and closing force and angle.

Q: What types of cold storage rooms are hinged doors suitable for?
A: Hinge doors are suitable for household single-door, double-door, and three-door cold storage rooms. They are also commonly used in small commercial cold storage cabinets, especially for scenes with compact space and frequent opening and closing.

Q: How to clean the gap of the hinged door of the cold storage room?
A: You can use a soft brush dipped in warm water to brush the gap, then use a cotton swab dipped in neutral detergent to wipe it deeply, and finally wipe it with a dry cloth to avoid moisture residue causing rust on the hinges.

Q: What tools are needed to install the hinged door of the cold storage room?
A: Installation requires a screwdriver (cross, flat), a wrench, and a level.

Q: What are the steps to replace the hinged door of the cold storage room?
A: Turn off the power first, remove the screws on the door body, take down the old hinges, install new hinges and secure them, then reinstall the door body and adjust it to open and close smoothly and close tightly.

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