Wall structure of large cold storage and construction method thereof

Wall structure of large cold storage and construction method thereof

CN
  • CN 101,525,915 B
  • Filed: 04/03/2009
  • Issued: 11/09/2011
  • Est. Priority Date: 04/03/2009
  • Status: Active Grant
First Claim
Patent Images

1. wall structure of large cold storage, it is characterized in that:

  • described body of wall comprises inner wall panel, side fascia, is clipped in the skeleton between inner wall panel and the side fascia, fills up polyurethane foam plastics between described inner wall panel and the side fascia;

    Described skeleton is made of the vertical fixing steel column and the lightweight section of crosswise fixed, is fixed with disconnected cold bridge parts in the described skeleton, and the two ends of described disconnected cold bridge parts are welded on respectively on the lightweight section on skeleton both sides;

    Vertical fixing steel column is the row'"'"'s steel column that stands on side fascia or high temperature side place in the described skeleton, and the lightweight section of described crosswise fixed is parallel respectively is arranged on inside and outside two wallboard places;

    Described disconnected cold bridge parts mainly are made of adiabatic rod and screw rod, and described adiabatic rod is high-impact PP and is the filled circles column that adiabatic excellent two ends are connected with an end of screw rod respectively, and the screw rod other end is fixedly welded on the described skeleton.

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