倉儲物流冷庫
倉儲物流冷庫
物流冷庫庫址和建筑設計
物流冷庫應建筑在交通方便水電供應來源可靠的地方,庫址周圍應有良好的環境衛生條件,盡量避開工礦企業的有害氣體煙霧粉塵以及來自傳染病院等的污染源,肉類魚類等加工廠的冷庫應布置在城市居住區夏季風向頻率的上風,側位于產地附近或商品集散方便的地方,建筑一般由冷加工及冷藏建筑、冷加工輔助建筑、交通運輸設施、管理及生活用房建筑和機房制冰間建筑等組成,冷加工及冷藏建筑統稱冷間包括溫度在0℃左右的冷卻間、溫度在-23℃--30℃的凍結間、溫度在12-20℃的冷藏間以及溫度在-410℃的貯冰間,冷庫的平面布置應使工藝流程合理,路線短不交叉高低溫分區明確,盡量縮小圍護結構的面積,柱網分布整齊并考慮到擴建和維修方便,其平面一般成方形多層冷庫常建成啞鈴式或單體式啞鈴式,將高溫庫和低溫庫分為兩個獨立的圍護結構體,中間以穿堂銜接使用效果較好單體式,在高低溫庫間用隔熱墻將樓板及地面分隔開,庫門與常溫穿堂相連接庫門上設置空氣幕以防止庫內冷空氣外溢,冷庫的墻體天棚地面都要鋪設導熱性低的材料如稻殼、軟木瀝青、膨脹珍珠巖制塊等作為隔熱層以阻止外界熱流浸入庫內增加熱負荷,為防止室外水蒸氣往絕熱層滲透還需要在絕熱層的高溫側鋪設滲透陽大的材料如瀝青油氈等作用隔氣層。
The logistics cold storage should be built around a convenient location where the source of water and electricity supply is reliable. There should be good environmental sanitation conditions to avoid the harmful gas fumes of industrial and mining enterprises and the cold storage of processing plants such as meat fish from infectious diseases. The upper wind side of the urban residential area with the lowest frequency of summer winds is located near the place of production or where the distribution of goods is convenient. The buildings are generally composed of cold-processed and refrigerated buildings, cold-worked auxiliary buildings, transportation facilities, management and living houses, and engine room ice-making buildings. group
The cold-worked and refrigerated buildings are collectively referred to as the cold room, the temperature of the cooling room at a temperature of about 0C, the freezing interval between -23C--30C, the refrigerating room at 12-20c, and the cold storage of the ice storage at -410C. The process is reasonable and the short route does not cross the high and low temperature zones. It is clear that the area of the enclosure structure is as small as possible and the column network is neatly distributed. Considering the expansion and maintenance convenience, the plane is generally square and the multi-layer cold storage is often built into a dumbbell type or a single-type dumbbell type. The low temperature library is divided into two independent enclosures to connect the halls. The effect is better. The single type is used to connect the floor and the floor to the door and the room temperature. The air curtain is used to prevent the cold air from overflowing into the cold storage wall of the cold storage. The low thermal conductivity materials such as rice husk, softwood asphalt and expanded perlite block are used as insulation layers to prevent external heat flow from immersing into the warehouse to increase heat load. In order to prevent the outdoor water vapor from penetrating into the heat insulation layer, it is also required to be on the high temperature side of the heat insulation layer.
Laying an insulating layer such as asphalt linoleum
解決方案
制冷機組選用進口全封閉壓縮機組或半封閉壓縮機組,機組具有能效比高制冷能力強噪音低安全可靠等特點,冷凝散熱器配用高效風冷凝器,選用外轉子低噪音電機能有效發熱量,在極端高溫環境下使高壓壓力維持在正常值,使制冷機組發揮高效制冷效果,節能環保,冷庫內蒸發器采用高效吊頂冷風機,嗓音低制冷量大自動化霜智能控制,酒店冷庫的制冷控制系統我們采用全自動微電腦電氣控制技術,智能電腦溫度控制高精度溫度傳感器的溫濕度記錄儀(配有報警裝置),庫內溫度可自由設定全自動溫度恒溫,自動開關機無須人工操作,數碼溫度顯示確保庫內物品存放安全。
Refrigeration unit adopts imported fully enclosed compressor unit or semi-closed compressor unit. It has energy efficiency ratio, high refrigeration capacity, low noise, safe and reliable characteristics. Condensing radiator is equipped with high efficiency air condenser. Outer rotor low noise motor can effectively generate heat in extreme high temperature environment. The high pressure is maintained at a normal value to make the refrigeration unit play a high-efficiency cooling effect. The energy-saving environment is used in the cold storage. The evaporator is equipped with high-efficiency ceiling cooling fan, low-cooling, large-volume automatic frost, intelligent control of the hotel's cold storage refrigeration control system. We use automatic micro-computer electrical control technology intelligence. Computer temperature control high-precision temperature sensor temperature and humidity recorder (with alarm device) library temperature can be set freely automatic temperature thermostat automatic switch machine without manual operation digital temperature display to ensure the safe storage of goods in the library
倉儲物流冷庫功能
送型轉變其設施按照低溫配送中心的使用要求”,“冷鏈物流配
(1)建有低溫穿堂、封閉式站臺并設置電動滑升式冷藏門、防撞柔性密封口站臺高度調節裝置(升降平臺)實現“門對門式裝卸作業已成為現代化物流冷庫的標志
(2)貨物進出頻繁、吞吐量大根據生產經營的需要設置專門的理貨間區理貨區的溫度一般控制在0-+7%C
(3)物流冷庫的制冷系統設計更加注重環保和節能要求。庫房溫度控制范圖寬冷卻設備的選型、布置和風速場設計考慮適用多種貨物的冷藏要求配有完善的庫溫自動檢測、記錄和自動控制裝置
(4)建立完善的計算機網絡系統使冷藏供應鏈配到食品安全的可追性。在歐盟、美國和日本食品供應鏈中的所有企業施追溯系統的法定義務
(5)冷凍冷藏倉儲方式開始向貨架式托盤化轉變以實現貨物按先進先出的原則進行管理有利于提高商品貯存
Delivery type changes its facilities according to the requirements of the use of low temperature distribution centers", "cold chain logistics
(1) The establishment of a low-temperature hall, closed platform and the installation of electric sliding type refrigerated doors, anti-collision flexible sealing station platform height adjustment device (lifting platform) to achieve "door-to-door loading and unloading operations has become a symbol of modern logistics cold storage
(2) Frequent entry and exit of goods, large throughput According to the needs of production and operation, the temperature of the tally area of the special tally area is generally controlled at 0-+7%C.
(3) The refrigeration system design of the logistics cold storage pays more attention to environmental protection and energy saving requirements. Warehouse temperature control model width cooling equipment selection, layout and wind speed field design considerations for a variety of cargo refrigeration requirements with a complete library temperature automatic detection, recording and automatic control device
(4) Establish a sound computer network system to match the refrigeration supply chain to the traceability of food safety. Legal obligations of the traceability system for all companies in the food supply chain of the European Union, the United States and Japan
(5) The frozen and refrigerated storage mode began to shift to the shelf-type palletization to realize the management of goods on the principle of first-in, first-out, which is conducive to improving commodity storage.