Cold storage/Freezer room/Walk-in freezer/Condensing units – Product Knowledge from CRYO systems
Do you want to customize your walk in fridge and freezer size? PU panel Length or width? We introduce the Chinese standards for you. In different countries, different cold room suppliers manufacture different size PU panel widths for walk-in fridges and freezers. In China, whatever 50/75/100/120/150/200 mm panel, our PU panel width is 960mm,…
If your cold room has partition panels, you may want to know the cold room installation. It is very easy to deal with for your cold room freezer. For the biggest cold storage, there will usually be separated into several rooms. In this way, it can make the cold room get full usage and cool…
Glass door walk in cooler is cold room with big glass door for supermarket, restaurant, hotel, etc. It can have a good display effect for the inside products. Compared to the non-glass-door cold room, it has a better effect to let customers be more clear about the inside products and improve the shopping experience. Usually glass door…
Compressor oil is very important for the crankshaft. Under the serious disability of oil, the compressor could wear down within few hours. So during the installation of a split system, we should pay attention to the copper pipe. If the compressor is higher than the evaporator, the copper loop is a must. Suction line should…
Of course, we should use PU panels and PIR panels, instead of Styrofoam panels. Regarding to their difference, please refer to our previous article: What’s the difference between PIR, PUR and Styrofoam panels? But what panels thickness should be selected? The thicker, the better, isn’t it? Our answers is no. From a chiller room, if…
The blast freezer (quick-frozen food) industry has developed rapidly. The feature of the blast freezer room： Blast freezer (quick-frozen food) usually requires relatively large refrigeration equipment. The cooling capacity of the equipment is directly proportional to the amount of quick-freezing of the food and inversely proportional to the time of quick-freezing. The Blast freezer room…
1. The diameter of the copper pipe The diameter of the copper pipe should be selected strictly in accordance with the compressor suction and discharge valve interface. When the condenser and compressor are separated by more than three meters, the pipe diameter should be increased. 2. The distance between condenser and wall Keep a distance…
Firstly, how seafood goes badly? At a certain temperature, the bacteria grow fast, and they will decompose the proteins, fats, and amino acids of the seafood, turns out, the seafood goes badly? And using a cold room to keep them, can maintenance at a temperature that stops the bacteria from growing. Just is like seafood…
The replacement refrigerants for R22 – R404a 1. The biggest problem of using refrigerant R404A to replace refrigerant R22 is the problem of lubricating oil. PVE ester oil must be used to replace the mineral lubricating oil for R22. Ester lubricants have high affinity with water and poor dehydration. Therefore, avoid contact with outside air as…
Walk in fridge is widely used around the world; one of the kinds is to be as a processing room. Customers will process different kinds of food inside, like pork, beef, chicken, fish, etc. Procedure inside the processing room: inspect the meat -> Dry the surface of the meat -> Decompose the body ->…
