Whether the cold storage can perform high-performance work, the cold storage door plays a key role. Because the cold storage door often has staff to enter and exit, and the transportation of goods or air exchange needs to pass through the cold storage door, so it is very important to install the cold storage door. If the installation of the cold storage door does not meet the requirements, it will directly cause the outdoor hot air to enter the cold storage, which will bring immeasurable losses to the user. Let’s take a look at the installation method of cold storage doors in the construction of cold storage!
Installation method of cold storage door
1. After the cold storage body is assembled, leave the vertical protruding strips on the left and right door frame plates to the height of the upper frame plate of the door, and saw off the excess;
2. Push the upper frame plate of the cold storage door into the installation position from bottom to top, and connect the hook at the upper end to the top plate pin box to fix it;
3. For the upper frame plate of the door of the partition wall, push it into the installation position from bottom to top, and fix it with the angle iron and the top plate;
4. The installation of the integral door frame panel is the same as the installation of other cold storage body wall panels, and is connected with the top, bottom and wall panels by hooks and pin boxes;
5. Installation of heating wire and door frame wrapping strip: The heating wire of the movable cold storage door is arranged around the outside 25mm of the opening, and is bonded to the surrounding of the door frame by aluminum foil tape. The door frame wrapping strip is riveted to the door frame and covers the heating wire. The sealing strip is low temperature resistant, oil resistant and high elastic rubber sealing strip.
The air curtain refers to the air curtain machine. The air curtain machine is generally installed directly above the cold storage door, which can generate rapid downward airflow, prevent the outflow of cold air, save electricity, and continuously form the air door. It can also circulate air and isolate dust and smoke. Gas and odor can also prevent microorganisms such as insects from entering the library.
What are the differences between whether there is an air curtain above the cold storage door?
There is no air curtain machine: when the cold storage items are put in or out of the warehouse, a large amount of air-conditioning will be lost in the warehouse. The food cold storage is easy to cause the hobby of pests. When the cold storage is opened, entering the warehouse will have a great impact on the goods in the warehouse. .
The advantages of having an air curtain machine: the air curtain machine forms an air curtain, which makes the air exchange cold and heat, delays the loss speed of the cold air, and the air curtain can also prevent harmful insects from entering the cold storage.
Post time: Mar-10-2022