如何選擇冷庫設備
2016-10-28 16:24:15
冷庫安裝前先要選好庫址,設計建設方案,接下來就是選購好制冷設備配件,萬事俱備好后才能開始建造工作。下面簡單給大家介紹冷庫工程主要設備的選購:
Cold storage before installation to select the library site, construction scheme, the next step is to buy a good refrigeration equipment accessories, everything is ready to start construction work well. The following is a brief introduction to the main equipment of the cold storage engineering:
1、制冷機組選購
1, refrigeration units to buy
制冷壓縮機與冷凝器等配件組裝在一起稱作制冷機組,制冷機組一般分為水冷機組和風冷機組。小型冷庫選風冷機組為主。制冷機組的壓縮機是冷庫的心臟,常見的壓縮機有國產,進口半封閉和全封閉兩種。選購時要看制冷機組是國產機組還是進口機組,配置是否合理,冷凝器是否標準配置,有的工程商為降低成本,冷凝器配置偏小,使用小廠質量差冷凝器及制冷配件。
Refrigeration compressor and the condenser and other parts are assembled together as a refrigerating unit, and the refrigerating unit is generally divided into water chiller unit and air cooled unit. Small cold storage air cooling unit. Refrigeration unit of the compressor is the heart of the cold storage, the common compressor is made in China, imports of semi closed and closed two. When you want to buy at the refrigeration unit is domestic or imported unit unit configuration is reasonable, the condenser is standard, and some projects in order to reduce the cost of the condenser configuration is small, the use of small factory poor quality of condenser and refrigeration accessories.
2、庫內蒸發器選購
2, the library evaporator to buy
蒸發器有排管,吊頂冷風機兩種:一般情況下,高溫庫選用風機為蒸發器,其特點是降溫速度快,但易造成冷藏品的水分損耗;中、低溫冷庫選用無縫鋼管制作的蒸發排管為主,其特點是恒溫效果好,并能適時蓄冷。選購時要看排管內部是否清洗處理,焊接彎管設計工藝是否標準,配置是否合理,冷風機配置是否合理,是否配置標準冷風機。
A row tube evaporator, ceiling cooler two: under normal circumstances, the high-temperature storage of the fan for the evaporator, which is characterized by fast cooling, but it is likely to cause the loss of cold water collection; in cold storage, selection of seamless steel tube is made of evaporative emission control, which is characterized by constant temperature effect is good, and can timely cold storage. Buy to see whether the cleaning process, welding pipe design process is standard, the configuration is reasonable, whether the cooling machine configuration is reasonable, whether the standard cooling machine.
3、庫板選購
3, the library board to buy
保溫板材料分為聚氨脂夾芯板和聚苯乙烯夾芯板,表面還可分為不銹鋼、彩涂鋼板、玻璃鋼板三種。聚氨脂夾芯板采用先進的偏心鉤和槽鉤鋼板,偏心式的連接方式實現庫板與庫板之間的正確連接,優異的著密性和結合性能最大程度的減少冷氣泄露,增強隔熱效果。T型板、墻板、角板組合的冷庫在任意空間都可以設置。聚氨脂夾芯板的強度、隔熱等性能優于聚苯乙烯夾芯板,所以聚氨脂夾芯板通常多應用于速凍或庫溫較低的低溫庫上,聚苯乙烯夾芯板則由于隔熱性能較好且價格適中而通常多應用于普通低溫冷庫、高溫冷庫和食品加工廠等工業與民用建筑上。
Insulation board material is divided into polyurethane sandwich panel and polystyrene sandwich board, the surface can also be divided into stainless steel, painted steel, glass plate three. Polyurethane sandwich plate adopts advanced eccentric hook and the groove hook plate, eccentric type connection mode to achieve the correct connection between the base plate and the base plate, with excellent tightness and binding properties to minimize air leakage, increase insulation. T cold plate, wall panels, corner plate combination can be set in any space. Polyurethane sandwich plate strength, insulation performance is better than that of polystyrene board, polyurethane sandwich panel so usually used in low temperature or low temperature frozen base on the polystyrene sandwich board due to good insulation performance and moderate price and usually used in ordinary cold base, high temperature cold storage and food processing plants and other industrial and civil buildings on.
客戶的滿意就是對我們的肯定,歡迎您前來選購我公司的產品,我們一直以為您提供產品為己任并一直堅持這樣做。歡迎您的光臨。
Customer satisfaction is our affirmation, you are welcome to come to buy our products, we have always thought that you provide products for their own responsibility and has always insisted on doing so. Welcome your presence.