Adsorbent box for heat insulation container interlayer



The utility model relates to an adsorbent box for a heat insulation container interlayer. The adsorbent box includes an adsorbent filling box, wherein an opening device and an airway tube are arranged at the bottom of the adsorbent filling box, and a seal device is connected with the lower end of the airway tube. The adsorbent box can keep sealing state prior to loading of a vacuum interlayer, however after the loading, the box is closed; and additionally, the adsorbent box starts working after reaching the working position. The adsorbent box can maximally develop the functions of an absorbent and prolong the vacuum service life of a copious cooling vacuum heat insulation container, and has the advantages of high absorption efficiency, low cost and strong stability.




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    CN-103157429-AJune 19, 2013南京玖壹环境科技有限公司高真空多层绝热用吸附剂活化的装置与方法