仓储物流冷库

仓储物流冷库

物流冷库库址和建筑设计

物流冷库应建筑在交通方便水电供应来源可靠的地方库址周围应有良好的环境卫生条件尽量避开工矿企业的有害气体烟雾粉尘以及来自传染病院等的污染源肉类鱼类等加工厂的冷库应布置在城市居住区夏季风向最小频率的上风侧位于产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、冷加工辅助建筑、交通运输设施、管理及生活用房建筑和机房制冰间建筑等组

成冷加工及冷藏建筑统称冷间包括温度在0C左右的冷却间温度在-23C--30C的冻结间温度在12-20c的冷藏间以及温度在-410C的贮冰间冷库的平面布置应使工艺流程合理路线短不交叉高低温分区明确尽量缩小围护结构的面积柱网分布整齐并考虑到扩建和维修方便其平面一般成方形多层冷库常建成哑铃式或单体式哑铃式将高温库和低温库分为两个独立的围护结构体中间以穿堂衔接使用效果较好单体式在高低温库间用隔热墙将楼板及地面分隔开库门与常温穿堂相连接库门上设置空气幕以防止库内冷空气外溢冷库的墙体天棚地面都要铺设导热性低的材料如稻壳、软木沥青、膨胀珍珠岩制块等作为隔热层以阻止外界热流浸入库内增加热负荷为防止室外水蒸气往绝热层渗透还需要在绝热层的高温侧

铺设渗透阳大的材料如沥青油毡等作用隔气层

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 oid 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

解决方案

制冷机组选用进口全封闭压缩机组或半封闭压缩机组机组具有能效比高制冷能力强噪音低安全可靠等特点冷凝散热器配用高效风冷凝器选用外转子低噪音电机能有效发热量在极端高温环境下使高压压力维持在正常值使制冷机组发挥高效制冷效果节能环保冷库内蒸发器采用高效吊顶冷风机嗓音低制冷量大自动化霜智能控制酒店冷库的制冷控制系统我们采用全自动微电脑电气控制技术智能电脑温度控制高精度温度传感器的温湿度记录仪（配有报警装置）库内温度可自由设定全自动温度恒温自动开关机无须人工操作数码温度显示确保库内物品存放安全

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-sing 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

仓储物流冷库功能

送型转变其设施按照低温配送中心的使用要求”，“冷链物流配

（1）建有低温穿堂、封闭式站台并设置电动滑升式冷藏门、防撞柔性密封口站台高度调节装置（升降平台）实现“门对门式装卸作业已成为现代化物流冷库的标志

（2）货物进出频繁、吞吐量大根据生产经营的需要设置专门的理货间区理货区的温度一般控制在0-＋7％C

（3）物流冷库的制冷系统设计更加注重环保和节能要求。库房温度控制范图宽冷却设备的选型、布置和风速场设计考虑适用多种货物的冷藏要求配有完善的库温自动检测、记录和自动控制装置

（4）建立完善的计算机网络系统使冷藏供应链配到食品安全的可追性。在欧盟、美国和日本食品供应链中的所有企业施追溯系统的法定义务

（5）冷冻冷藏仓储方式开始向货架式托盘化转变以实现货物按先进先出的原则进行管理有利于提高商品贮存

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 sing 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.