Vegetable cold storage is a kind of cold room for storage the vegetables, used to keep the vegetables fresh and prolong the storage time. Nowadays the cold storage is the main method of preservation of vegetables. The vegetable cold storage temperature range is 0 ℃ ~ 15 ℃ (The optimal storage temperature for different vegetables is slightly different), so it needs a cold storage refrigeration system to create a suitable low temperature environment for vegetables. The low temperature environment can reduce the incidence of pathogenic bacteria and fruit rot, and can also slow down the respiratory metabolism process of vegetables.
The vegetable cold storage can be divided into large cold storage and small cold storage. The large cold storage widely used in supermarkets, logistics cold chains, vegetable warehouses, vegetable processing centers, etc. The small cold storage for vegetable is also called walk in cooler, used in restaurant, hotel, school, etc. Glen Refrigeration offers wide range of cold storage refrigeration system, including walk in cooler condensing unit and evaporator.
The vegetable cold storage is a kind of cold room or walk in cooler. The temperature of vegetable cold storage is generally +15 °C to 0 °C. The walk in cooler condensing unit and evaporator provide the cold air to achieve the most suitable storage temperature. The specific walk in cooler condensing unit and evaporator model should be selected according to the actual design vegetable cold room.
Glen refrigeration offers 1 HP, 1.5 HP, 2 HP, 2.5 HP, 3 HP walk in cooler condensing unit with Sanyo compressor for vegetable cold storage. The walk in cooler condensing unit and evaporator are the most important parts of the cold storage refrigeration system. Sanyo CRSS compressor is used to ensure the high reliability of the condensing unit.
Glen Refrigeration offers ZB Series Emerson Scroll Compressor walk in cooler Condensing unit-available in horsepower range from 2 HP to 25HP, designed for high temperature and medium temperature cold storage room. It delivers best-in-class energy efficiencies, widely used in walk in cooler and freezers and display cases commonly found in convenience stores (c-stores), restaurants, supermarkets and cold storage facilities.
The walk in cooler condensing unit and evaporator is the main component of a refrigeration cycle. Glen refrigeration offers the DL series evaporator to match with the walk in cooler condensing unit for vegetable cold storage. DL series evaporator features famous brand internally threaded copper and thickened aluminum fin to improve the heat exchange efficiency. The motor adopts famous brand EBM and WEIGUANG. Glen refrigeration takes the leading way in energy saving and successfully developed hot gas defrost refrigeration system, including the hot gas defrost walk in cooler condensing unit and evaporator.
The double and single leaf hinged door and sliding door are the classical cold storage doors for small and large cold rooms. They are produced in a version for positive temperature, low temperature for different cold storage rooms. Sometimes, the cold room doors open and close all day, so it is important, when choosing doors, to select the right type of door and its technical characteristics, like size, insulation thickness, etc.
Although we are not manufacturer of cold room doors, we can suggest you the professional cold room door manufacturers in China.
The thermal insulation performance of the panels directly affects the cooling effect of the cold storage. The cold storage panel plays an important role in maintaining the stability of the temperature in the storage, reducing the heat load of the cold storage, saving energy and ensuring the quality of food cold storage. So pay attention to the density of the cold room panels and the thickness of the steel plate when purchasing.
Since the design temperature of the vegetable cold storage is between +15 °C and 0 °C, the thickness of the cold storage panel 50 mm or 75 mm is OK.
Glen Refrigeration has proudly served the commercial refrigeration market with the most customer-focused condensing unit and evaporator for walk in cooler, walk in freezer, fish cold storage, vegetable cold storage, fruit cold storage, meat cold storage, ice cream cold storage, egg cold storage, controlled atmosphere storage and etc.
Generally the condensing unit and evaporator for walk in cooler is divided into split refrigeration system and monoblock refrigeration system. The spit refrigeration system includes the walk in cooler condensing unit and evaporator, they are installed separately. The walk in cooler condensing unit is installed outside of the cold storage, while the evaporator is installed inside of the cold storage. They are connected via pipelines. This is more efficiency in releasing heat, so it is suited for large storage rooms.
On the other hand, the monoblock refrigeration unit integrated the condensing unit and evaporator together, it is also called package refrigeration unit. It has the advantages of compact size, easy installation. The monoblock refrigeration system is perfect for small cold rooms and small freezer room.
According to different applications, Glen refrigeration offers split refrigeration system walk in cooler condensing unit and evaporator and also monoblock refrigeration system. Except the products, Glen refrigeration is committed to provide technical support service for our customers, including condensing unit capacity selection, condensing unit installation, condensing unit troubleshooting, and evaporator selection guide for your cold storage. How to calculate evaporator temperature, how to install a TXV? Any questions about cold room refrigeration system, feel free to contact with us.
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