铝排的6大优点 6advantages of aluminum coil

二翅片Double fin

◆节能效果**Outstanding energy-saving effect

铝的导热系数为210w（m?.℃）,铁的导热系数为46w(m?.℃),由此看来铝的导热能力应是铁的4.56倍。铝合金的使用下限温度为-269℃，而无缝钢管的使用下限温度为-29℃。所以铝排较铁排节能30%，其导热性更好，制冷更快，且更能胜任低温环境下工作。

The heat conduction coefficient of aluminum is 120w(m?.℃),and iron,46w(m?.℃).By this token,the heat conduction coeffi-cient of aluminum is 4.56 times larger than that of iron .The lower limit limit temperature of aluminum alloy is -269℃,and seamless steel tube,-29℃.By this token,aluminum coil can save 30% more energy than iron coil,and it has better heat conduction and higher refrigeration speed,and is more suitable for low-temperature environment.

◆重量轻安装方便Light weight,convenient installation

铝排的投影面积和蒸发面积可达1:3或1:4，铝排只需安装在冷库的顶部就能达到理想的制冷效果，由于其重量轻、安装快捷、省工省力，并保证库体的结构稳定性，降低结构造价。

The proiection and evaporation ared of aluminum coil can reach 1:3 or 1:4.The ideal refrigeration effect can be realized when aluminum coil is mounted on the top of refrigerating house.For it is light in weight and convenient in installation,labor and time is saved,structural stability is ensured and construction cost is reduced.

◆增加库容量lncreased capacity

由于铝排安装于顶部，库体四周不需要安装强排管，新颖的设计，无形中增加了冷酷的容量，提高了冷库的利用率。

For the aluminum coil is mounted on the top and there is no need to install wwall coil around the house, this unique design incrase the capacity and utilization ratio of refrigerating house.

◆食品干耗少Low weight loss of food

食品的干耗在压缩机工作时最大，停机时缓解。由于铝排降温特别快，压缩机工作时间短，停机时间长，所以用铝排制作的冷库与传统铁排或风机的冷库相比，食品干耗少，食品保鲜效果也理想。

The weight loss of food gets maximal when compressor is functioning,and drops

after shutdown.For temperature-drop speed of aluminum coil is very fast,working duration

of compressor is short and shutdown duration is long,compared with trditional iron-coil or air-cooler refrigerating house,there is less weight loss and the fresh-keeping effect will be better.

HLG-H系列半封闭中温螺杆冷凝机组

产品简介

随着制冷设备市场的快速发展，大型的保鲜冷库、低温冷藏库、制冰设备等越来越多，对于氟利昂活塞式压缩机已很难满足这些设备的需要，本公司开发的HLG-H系列半封闭中温螺杆冷凝机组可分别满足于8℃～-5℃、-15℃～～-20℃的需要，可广泛用于较大的保鲜冷库、冷藏库、制冰、冷冻水等制冷设备中。

该系列产品具有如下特点：

◆选用汉中新型5：6非对称转子半封闭螺杆压缩机，具有效率高、寿命长、震动小、噪音低等特点；

◆具有多级能量调节，可根据冷负荷的变化进行能量调节，有效降低能耗；

◆机组具有压缩机线圈温度保护、排气温度保护、低油位、油压差及系统高压等多种保护。

HLG-H Series Mid Temperature Screw Compressor racks

Product deion

This HLG-Hseries products are applicable to the large size -5℃～8℃ and-15℃～-20℃ refrigeation system,as the large size fresh keeping cold rooms,ice making,chiller etc.

This Series features Hanbell asymmetical rotor screw compressors,multi-phase capacity regulation,

All this series products have a complete set protection devices for compressor motor coil,over dischrging temperature,low oil level,low oil pressure difference,high/low pressure etc.

ZFL蒸发式冷凝器系列

冷凝盘管内的高温气态制冷剂与盘管外的喷淋水和空气进行热交换，气体逐渐由气态冷凝为液态，再利用风机的强大风力使喷淋水完全覆盖在冷凝盘管表面，换热效果显著提高。喷淋水和空气吸收热量后温度升高，部分水蒸发变为水蒸气，蒸发潜热带走大量的热，热空气中的水被除水器挡住收集到PVC填料中，水在流经填料时被流过的空气冷却降温，进入到积水槽中，再由循环水泵系统中继续循环。蒸发损失的水量由水位不锈钢调节阀控制补充。

The gas refrigerant of high temperature inside the condensing coils,after transferring its heat to the air and spraying water outside the coils,gradually condenses,becoming liquid.The heat transfer is remarkably reinforced by the spraying water covering the surface of everywhere of the coils by strong wind of the fans.Absorbing the heat from the refrigerant,the temperature of the water and the air raises,and some of the water evaporates,with large quantity of heat as the latent heat is taken away in the vapor.The liquid water in the hot air is held in the PVC layer,is cooled by the air flowing by,and collected in the water receiver,The circulating pump will push the water in to the spraying,continue the circulation.The water lost will be replenished by the water level regulator.

产品特点Product features

●投资少Small investment

由于ZFL型系列蒸发式冷凝器机组本身拥有水泵，集水槽和PVC热交换层（与冷却塔类似），机构紧凑、占地小、重量轻、安装方便可以大大降低现场工程安装量，降低安装费用；ZFL系列蒸发式冷凝器采用上下两体标准组装方式，在现场只需要将上下两体用螺栓连接，然后再把制冷系用管路，电路系统连接上，即可使用。大大降低了现场安装费用。综上所述，相对于其他形式冷凝器而言，采用ZFL系列蒸发式冷凝器的初投资低。

Similar to a cooling tower,the ZFL series evaporative condenser has included pump,water receiver,and PVC heat transfer layer,but with much compact structure,thus the mounting cost is remarkably decreased.lt is easy to mounting,only fixing the upper layer,but with much compact strucure,thus the mounting cost is remarkably decreased.lt is easy to mounting,only fixing the upper and below parts with in site,connecting pipes and electrical systems.Compared to other condensers,the primary investment is much lower.

●运行效果好 运行费用低Good operation effect and low investment

ZFL系列蒸发式冷凝器效率高；节水、节电、节占地；需要维修的零部件少；所以比其他形式冷凝器更为经济有效。

With high efficiency,saving water,energy and space,much fewer components,the ZFLevaporative condenser is much more economical.

聚氨酯库板特点

Features of polyurethane panel

聚氨酯冷库板以轻质聚氨酯作为冷库的内心材料，聚氨酯的好处就是隔热性能非常的良好，聚氨酯冷库板的外面由彩钢板和不锈钢板组合而成。目的是防止冷库板因为内外温差较大导致温度的传播，从而使冷库更节能，提高冷库的工作效率。

The light polyurethane is the core material of panel.lts.advantage is good heat insulation.the exterior of panel is composed of color steel sheet and stainless steel sheet,to avoid temperature

Spread due to rela-tively large temperature difference between interior and exterior,so that more energy is saved and working efficiency is improved.

技术支持Technical Support

专业技术咨询、方案设计

拥有众多**技术**工程师，负责解答您关于江南诚信制冷系列产品的售前技术咨询，为你提供科学、合适的制冷系统解决方案。

您只需提供下列资料，即为您设计**冷库方案

◆冷库面积、容积 ◆使用场地（户内或户外） ◆储存食物种类及包装形式

◆食物入库前温度 ◆储存食物的库温要求 ◆冷库每日吞吐

Professiona Technical Consolation,Program Design：

Gulunowns a number of senior technician to provide variety of pre-sale

technical consultation,providing you the most scientific and suitable refrgeration

system solution.You only need to provide the following information.Gulun will design the

best cold storage program for you.

◆Storage volume ◆Venuues(indoor or outdoor)

◆Stored food type and packing forn ◆Temperature requirements for stored food

◆Food temperature before storage ◆Cold storage daily throughput

订货须知 Ordering Infrmation

◆订货时用户需要提供安装房间的长、宽、高净尺寸和方向、通道、开门、相邻建筑等基本情况并附必要草图。

◆冷库尺寸、间数、库温、用途、配套工程价格均以合同为准。

◆对特殊要求的冷库，请来函详细说明或来人洽谈，本公司将根据客户要求订制。

◆基础、电仓板、水、电源等由用户自理。

◆供货范围：成套保温板、底架、制冷机组、蒸发器排管、冷风机、电控柜等成套制冷设备及冷库系列配件。

◆Users need to provide when ordering the installation room length,width,height and direction of the net size,channel,open the door,along with adjacent buildings and other basic information necessary to sketch.

◆Cold storage size,number of rooms,storage temperature,use,price and other ancillary works are in contract.

◆Special requirements for cold storage,please write a detailed deion or come Mianqia,the Company will be customized according to customer requirements.

◆Foundation mat board positions,water,power,etc.by the users themselves.

◆Scope of suupply：Complete insulation siding,chassis,refigeration units,

evaporator pipes,chillers,refrigeration equipment,complete sets of cabinet and refrigerator series accessories.

售后服务 Aftermarket Service

◆全国各大城市设有维修点，经销点，代办包装托运。

◆设有记录卡、实行回访制度，及时排忧解难。

◆现场安装调试，开设安装技术业务指导。

◆优惠供应成套设备和零配件。

◆本公司代培操作维修人员，免费提供操作、维修、管理技术咨询。

◆The major cities are maintenance,disribution points,packaging,shipping agents.

◆Has a record card,visit system implemented in a timely manner to solve problems.

◆Site installation and commissioning,installation technology business cretion guide.

◆For the supply of equipment and spare parts.

◆The company Daipei operation and maintenance personnel,to provide

free operation,maintenance,management and technical consulting.