Construction of cold storage should be how to choose the right cold storage door?
Release time:
2021-07-06
With the renewal of refrigeration technology, the tentacles of the current freezer project have penetrated into more areas. The deeper the tentacles of refrigeration technology in various fields, the more the number of cold storage needs. The increase in the number of cold storage has brought about an increase in the demand for cold storage doors.
With the renewal of refrigeration technology, the tentacles of the current freezer project have penetrated into more areas. The deeper the tentacles of refrigeration technology in various fields, the more the number of cold storage needs. The increase in the number of cold storage has brought about an increase in the demand for cold storage doors.
As we all know, the cold storage door is an indispensable part of the cold storage project. There are many types of cold storage doors, including swing doors, sliding doors, lifting doors, air-conditioning doors, explosion-proof doors, etc. How to choose the right cold storage door when building cold storage? Today we are here to introduce.
Under normal circumstances, the cold storage insulation door as one of the cold storage equipment, only less than 10% of the total cost of the system. After the whole system is put into use, it almost becomes the "facade" of the whole system ". Every day, the entrance and exit need to pass through the opening, closing and locking of this door. The high frequency can even reach 1000 times/day. If there is a problem during this period, the small will cause leakage, affect the production schedule, the large will affect the corporate image, and even cause safety accidents. Therefore, it is necessary for us to pay enough attention to the cold storage door. Temperature difference, environment, necessary strength, standardization of manual operation and safe escape function are all factors to be considered in the selection of "facade" of cold storage system
First of all, we should consider the temperature difference between the inside and outside of the cold storage. If the temperature difference between the inside and outside of the cold storage exceeds 60 degrees, it is generally necessary to choose a thickness of 120mm. The editor recommends not to exceed this thickness. Exceeding this thickness has no practical significance in daily use.
In fact, there are many materials for cold storage doors, such as painted color steel plates, glass steel and stainless steel. In the process of cold storage installation, the cold storage panel material we choose must be combined with the use environment of the cold storage. If it is just an ordinary environment, then the choice of painted color steel plate can meet the demand. Stainless steel mainly acts on seafood. FRP is a material that has emerged in recent years. It has the characteristics of light weight and corrosion resistance, and it can also be properly considered.
In the cold storage installation process, the door frame is actually an important part of the cold storage insulation door. The quality of the door frame will directly affect the insulation effect of the cold storage door. A lot of people will use PVC material all-inclusive method. This method can not only effectively ensure the temperature, but also enhance the carrying capacity of the door frame and guide rail, and can still be used normally at low temperatures.
When installing the cold storage, the opening direction of the cold storage door should be considered, and the corresponding thickness should be left according to the size of the door opening for better design. The direct method is to let the cold storage door manufacturers to participate in the design, to avoid more problems in the later period.
Safety performance is often a topic of concern to us. The cold storage door must meet the escape function in accordance with EU standards, that is to say, the interior of the cold storage door must be easily opened after being locked, which is also an important part of the cold storage installation process.
Keywords:
You can also learn more dynamic
