杭州飞捷科技有限公司

HANGZHOU PHASE CHANGE TECHNOLOGY CO.,LTD




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相变调温板
电子设备智能温控材料Intelligent temperature control materials for electronic equipment
  • 点击数:4907
  • 产品类别: 产品中心 智能电子降温 恒温机柜
  • 产品描述:
  •       通信IDC机房的发热量非常大,所以对通信机柜制冷要求非常高,在这种情况下,相变材料可以作为IDC机房空调的备用制冷设备,当机房空调出现故障或者是电力发生故障时,使用相变材料的通信机房空调系统可以很好的解决这个问题。

           The communication IDC computer room generates a large amount of heat, so the cooling requirements for the communication cabinet are very high. In this case, the phase change material can be used as a backup refrigeration device for the IDC computer room air conditioner. When the computer room air conditioner fails or the power fails, it is used The communication room air-conditioning system of phase change material can solve this problem well.

    相变节能的工作原理

    The working principle of phase change energy saving
          通过分区温度控制,精确控制蓄电池局部的温度,提高大环境的温度,减少空调的工作时间,节能30%-50%,并延长蓄电池的使用寿命。

        Through the zone temperature control, the local temperature of the battery is accurately controlled, the temperature of the general environment is increased, the working time of the air conditioner is reduced, energy saving is 30%-50%, and the service life of the battery is prolonged.


    蓄电池寿命与环境温度的关系

    The relationship between battery life and ambient temperature

    恒温机柜-相变材料参数

    Constant temperature cabinet-phase change material parameters


    规格

    熔点 ()

    结晶点 ()

    尺寸(mm)

    材质

    潜热(J/G)

    导热系数(W/m.K)

    备注

    PH-29

    29

    25

    500*200*20

    无机盐+HDPE

    223

    0.56

    户外机柜

    PH-24

    24

    20

    500*200*20

    无机盐+HDPE

    226

    0.55

    室内机柜

     相变节能在一体化恒温机中的应用概述

    An overview of the application of phase change energy saving in an integrated thermostat
             通信基站是通信基房的重要组成部分,其内部温湿度和洁净度等环境参数不仅直接影响着通信设备的可靠性运行和使用寿命,更关系到通信的顺畅和安全。通信基站面积一般在10-30㎡左右,但机房内部散热******(一般在600-2000W),而且全年不间断高负荷运行。因此,通信基站的空调降温、空气净化机器运行管理始终是维护部门的工作重点之一。

          The communication base station is an important part of the communication infrastructure, and its internal temperature, humidity and cleanliness and other environmental parameters not only directly affect the reliable operation and service life of the communication equipment, but also related to the smooth and safe communication. The area of the communication base station is generally about 10-30 square meters, but the internal heat dissipation of the computer room is the largest (usually 600-2000W), and it runs uninterrupted and high-load throughout the year. Therefore, the air conditioning cooling of communication base stations and the operation management of air purification equipment are always one of the priorities of the maintenance department.
          我国东北、华北、西北大部分地区,冬季和春季过渡时间长夏季炎热时间短,全年室外气温较低,且昼夜温差明显,这说明室外空气中蕴藏着大量的天然冷量。因此,利用室外空气中的自然冷量对基站进行降温具有非常广阔的应用前景和巨大的节能潜力。相变材料在其典型溶解温度时可以被动存储和释放能量,可作为能量存储器。利用这一特性,可将许多形式的能源存储起来加以利用。

          In most parts of Northeast, North China, and Northwest China, the transition time between winter and spring is long and the summer is short, the outdoor temperature is low throughout the year, and the temperature difference between day and night is obvious. Therefore, using the natural cooling in the outdoor air to cool the base station has very broad application prospects and huge energy-saving potential. Phase change materials can passively store and release energy at their typical dissolution temperature, and can be used as energy storage. Using this feature, many forms of energy can be stored and utilized.