JPH04143584A - Adiabatic wall structure for freezing and refrigerating warehouse - Google Patents
Adiabatic wall structure for freezing and refrigerating warehouseInfo
- Publication number
- JPH04143584A JPH04143584A JP26538690A JP26538690A JPH04143584A JP H04143584 A JPH04143584 A JP H04143584A JP 26538690 A JP26538690 A JP 26538690A JP 26538690 A JP26538690 A JP 26538690A JP H04143584 A JPH04143584 A JP H04143584A
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- foamed synthetic
- panel
- refrigerated
- glass wool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000008014 freezing Effects 0.000 title abstract 2
- 238000007710 freezing Methods 0.000 title abstract 2
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 70
- 239000000057 synthetic resin Substances 0.000 claims abstract description 70
- 239000011491 glass wool Substances 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 22
- 238000009413 insulation Methods 0.000 claims description 19
- 229920001971 elastomer Polymers 0.000 claims description 6
- 239000005060 rubber Substances 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims description 4
- 239000004570 mortar (masonry) Substances 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 5
- 230000003014 reinforcing effect Effects 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 238000010276 construction Methods 0.000 description 9
- 229910052742 iron Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- -1 reinforcing frame Substances 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
Landscapes
- Refrigerator Housings (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は大形の冷凍冷蔵倉庫の壁面、床面、天井面等の
断熱構造に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a heat insulating structure for walls, floors, ceilings, etc. of large-sized refrigerated warehouses.
従来の大形の冷凍冷蔵倉庫の外壁の構造は第４図の断面
図に示すように、コンクリート壁（１）の外側に約３０
０ｍｍ程度の厚さに圧縮グラスウール層（２）を取付け
、この圧縮グラスウール層（２）を押さえるため、その
外側に合板等の木製パネル（３）を張り付け、その外側
に亜鉛鉄板（４）及び防水用のゴムン−） （５）を張
り、最も外側に金属板等よりなるサイディング（６）を
取付けるのが一般的である。The structure of the outer wall of a conventional large-scale refrigerated warehouse is as shown in the cross-sectional view of Fig. 4.
A compressed glass wool layer (2) is attached to a thickness of about 0 mm, and a wooden panel (3) such as plywood is pasted on the outside of the compressed glass wool layer (2) to hold it down, and a galvanized iron plate (4) and waterproof It is common to install a siding (6) made of a metal plate or the like on the outermost side of the rubber plate (5).
上記従来の冷凍冷蔵倉庫の断熱壁構造では、圧縮グラス
ウール層（２）の反撥力により、外側の木製パネル（３
）が外側に撓み易く、又木製パネル（３）は重く取扱い
が厄介であり、その取付は構造を強固にする必要がある
という欠点がある。更に圧縮グラスウール層〔２）の外
側に木製パネル（３）、亜鉛鉄板（４）を順次現場施工
により張り付けるために、多数の大工技能者が必要であ
り、施工に長期間を要するという問題点がある。In the above-mentioned conventional insulation wall structure of the refrigerated warehouse, the repulsive force of the compressed glass wool layer (2) causes the outer wooden panel (3
) is easily bent outward, the wooden panel (3) is heavy and difficult to handle, and its installation requires a strong structure. Furthermore, a large number of skilled carpenters are required to sequentially attach the wooden panels (3) and galvanized iron plates (4) to the outside of the compressed glass wool layer [2] by on-site construction, which poses the problem of requiring a long period of time for construction. There is.
従って本発明は上記従来の冷凍冷蔵倉庫の断熱壁構造の
欠点を改善し、圧縮グラスウール層を撓みなく押さえる
ことができ、軽く、現場施工が容易で、特殊技能者を必
要とせず、工期を短縮することができる冷凍冷蔵倉庫の
断熱壁構造を提供することを目的とする。Therefore, the present invention improves the above-mentioned drawbacks of the conventional insulation wall structure of refrigerated warehouses, can hold the compressed glass wool layer without bending, is lightweight, easy to construct on-site, does not require special technicians, and shortens the construction period. The purpose of the present invention is to provide a heat insulating wall structure for a refrigerated warehouse.
上記目的を達成すべく、本発明者らは鋭意研究を重ねた
結果、従来の冷凍冷蔵倉庫の断熱壁構造の圧縮グラスウ
ール層を押さえるた約の外側の木製パネルと亜鉛鉄板の
組合せに替えて、立体金網を埋設補強した発泡合成樹脂
層の両面に表面材を貼り合わせて一体に成形した発泡合
成樹脂パネルを用いることにより、断熱壁の構造を極狛
で軽量化でき、圧縮グラスウール層（２）を押さえるパ
ネル自体の断熱性が大きいため壁全体の断熱効果が増し
、そのパネルを予め工場生産することにより、現場施工
の工数を少なくすることができ、特殊技能者を必要とせ
ず、工期を極めて短縮しうること及び上記発泡合成樹脂
パネルを冷凍冷蔵倉庫の床面及び天井壁面の断熱材とし
て用いることにより簡単な施工法により優れた断熱効果
を得ることができることを見出し本発明を完成するに至
った。In order to achieve the above object, the inventors of the present invention have conducted intensive research and found that instead of the combination of outer wooden panels and galvanized iron plates that hold down the compressed glass wool layer of the conventional insulation wall structure of refrigerated and refrigerated warehouses, By using a foamed synthetic resin panel that is integrally formed by laminating surface materials on both sides of a foamed synthetic resin layer reinforced with 3D wire mesh, the structure of the insulation wall can be made extremely lightweight, and the compressed glass wool layer (2) The panels themselves have high insulation properties, which increases the insulation effect of the entire wall. By producing the panels in advance in a factory, it is possible to reduce the number of on-site construction steps, and there is no need for special technicians, which greatly shortens the construction period. The inventors have now completed the present invention by discovering that the foamed synthetic resin panels can be shortened in length and that excellent insulation effects can be obtained with a simple construction method by using the above foamed synthetic resin panels as insulation for the floor and ceiling walls of refrigerated warehouses. Ta.
即ち、本発明はコンクリート製外壁の外側に断熱用グラ
スウール層を設け、その外側にグラスウール層の押さえ
パネル、防水ゴムシート層、サイディングを順次積層し
てなる冷凍冷蔵倉庫の断熱壁構造において、該グラスウ
ール層の押さえパネルとして、２枚の略平面状をなす金
網を互いに平行に配設し、２枚の該金網を多数の短い針
金よりなる連結片で互いに連結してなる、全体が厚みを
有する板状の形状をなす立体金網を発泡合成樹脂中に埋
設して一体に成形してなる板状の発泡合成樹脂の片面に
防水性表面材を積層し、他の片面に防火性表面材を積層
してなる発泡合成樹脂パネルを用いたことを特徴とする
冷凍冷蔵倉庫の断熱壁構造を要旨とする。That is, the present invention provides a heat insulating wall structure for a refrigerated and refrigerated warehouse in which a glass wool layer for heat insulation is provided on the outside of a concrete outer wall, and a pressing panel of the glass wool layer, a waterproof rubber sheet layer, and siding are sequentially laminated on the outside of the glass wool layer. As a layer holding panel, a plate having a thickness as a whole, which is made by arranging two substantially planar wire meshes in parallel with each other and connecting the two wire meshes to each other with connecting pieces made of a large number of short wires. A three-dimensional wire mesh in the shape of a shape is embedded in a foamed synthetic resin and integrally molded.A waterproof surface material is laminated on one side of the foamed synthetic resin plate, and a fireproof surface material is laminated on the other side. This paper focuses on an insulating wall structure for refrigerated warehouses that uses foamed synthetic resin panels.
他の本発明は地面上に直接設けたコンクリート製基礎床
面上に、２枚の略平面状をなす金網を互いに平行に配設
して２枚の該金網を多数の短い針金よりなる連結片で互
いに連結してなる全体が厚みを有する板状の形状をなす
立体金網を発泡合成樹脂中に埋設して一体に成形した板
状の発泡合成樹脂の上面に防水性表面材を積層してなる
発泡合成樹脂パネルを敷き、その上にモルタル層を設け
た冷凍冷蔵倉庫の断熱床構造を要旨とする。Another aspect of the present invention is to arrange two substantially planar wire meshes in parallel to each other on a concrete foundation floor surface directly on the ground, and connect the two wire meshes to a connecting piece made of a large number of short wires. A waterproof surface material is laminated on the top surface of a plate-shaped foamed synthetic resin that is formed by embedding three-dimensional wire mesh in a foamed synthetic resin and integrally molds it into a foamed synthetic resin. The main idea is an insulated floor structure for a refrigerated and refrigerated warehouse with foamed synthetic resin panels and a mortar layer on top.
別の本発明はコンクリート製天井又は上階の床の下面に
、軟質発泡合成樹脂層を介して、２枚の略平面状をなす
金網を互いに平行に配設して２枚の該金網を多数の短い
針金よりなる連結片で互いに連結してなる全体が厚みを
有する板状の形状をなす立体金網を発泡合成樹脂中に埋
設して一体に成形してなる発泡合成樹脂パネルを固着し
た冷凍冷蔵倉庫の天井壁の断熱壁構造を要旨とする。Another aspect of the present invention is to arrange two substantially planar wire meshes in parallel to each other on the underside of the concrete ceiling or the floor of the upper floor with a soft foamed synthetic resin layer interposed therebetween. Freezer/refrigerator with fixed foamed synthetic resin panel formed by embedding three-dimensional wire mesh in a foamed synthetic resin and integrally molding the three-dimensional wire mesh, which is connected to each other by connecting pieces made of short wires to form a thick plate shape. The main topic is the insulation wall structure of the ceiling wall of a warehouse.
次に本発明の実施例について図面により詳細に説明する
。第１図は本発明の冷凍冷蔵倉庫の断熱壁構造の一例を
示す断面図、第２図は同正面図、第３図は本発明の冷凍
冷蔵倉庫の断熱壁構造に用いられる発泡合成樹脂パネル
の一例の断面図である。Next, embodiments of the present invention will be described in detail with reference to the drawings. Fig. 1 is a cross-sectional view showing an example of the insulating wall structure of the frozen and refrigerated warehouse of the present invention, Fig. 2 is a front view of the same, and Fig. 3 is a foamed synthetic resin panel used in the insulated wall structure of the frozen and refrigerated warehouse of the present invention. It is a sectional view of an example.
（１）は冷凍冷蔵倉庫の外壁のコンクリート壁であり、
その外側に２００〜４００ｍｍの厚さの圧縮グラスウー
ル層（２）を設ける。この圧縮グラスウール層（２）を
支持するため、その外側に発泡合成樹脂パネル（７）を
張設する。発泡合成樹脂パネル（７）の固定法は例えば
第１図及び第２図に示すように、一端をコンクリート壁
（１）に埋設固定した多数の鉄骨製等の腕木（８）の先
端に格子状の鉄骨等よりなる格子枠（９）を固定し、こ
の格子枠（９）の縦枠α口及び横枠αＤの間に発泡合成
樹脂パネル（７）を嵌め込み固定する。(1) is the concrete wall of the outer wall of a refrigerated warehouse,
A compressed glass wool layer (2) with a thickness of 200 to 400 mm is provided on the outside thereof. In order to support this compressed glass wool layer (2), a foamed synthetic resin panel (7) is stretched on the outside thereof. For example, as shown in Figures 1 and 2, the foamed synthetic resin panel (7) can be fixed by attaching it in a lattice pattern to the tips of a number of steel frame arms (8), one end of which is buried and fixed in the concrete wall (1). A lattice frame (9) made of a steel frame or the like is fixed, and a foamed synthetic resin panel (7) is fitted and fixed between the vertical frame α opening and the horizontal frame αD of this lattice frame (9).
格子枠（９）の縦枠００と横枠ＯＤに囲まれた空間の下
隅部に鉄板片等よりなる押さえ金具（転）を溶接等によ
り予め取付けて置き、この押さえ金具□と圧縮グラスウ
ール層（２）の間に発泡合成樹脂パネル（７）の下端部
を挿入して、発泡合成樹脂パネル（７）の上端を上側の
横枠（１１）にねじ等により固定すると、発泡合成樹脂
パネル（７）の取付けが極めて簡単に行なえる。A presser metal fitting (roller) made of a piece of iron plate or the like is attached in advance by welding or the like to the lower corner of the space surrounded by the vertical frame 00 and the horizontal frame OD of the lattice frame (9), and this presser metal fitting □ and the compressed glass wool layer ( Insert the lower end of the foamed synthetic resin panel (7) between 2) and fix the upper end of the foamed synthetic resin panel (7) to the upper horizontal frame (11) with screws. ) is extremely easy to install.
発泡合成樹脂パネル（７）の構造は第４図に示すように
、内部に立体金網０３を埋設して発泡合成樹脂ａ伯を一
体に板状に成形し、その両面に表面材を貼り合わせてな
る。As shown in Fig. 4, the structure of the foamed synthetic resin panel (7) is as follows: a three-dimensional wire mesh 03 is embedded inside, the foamed synthetic resin a is integrally formed into a plate shape, and surface materials are bonded to both sides of the panel. Become.
立体金網■は第５図に示すように、２枚の略平面状の平
面金網■を一定の間隔で互いに平行に配置し、その２枚
の金網を短い針金よりなる連結片（２）で、多数個所を
互いに結合してなる。As shown in Fig. 5, the three-dimensional wire mesh ■ is made by arranging two substantially planar flat wire meshes parallel to each other at regular intervals, and connecting the two wire meshes with a connecting piece (2) made of short wire. It is made by connecting multiple parts to each other.
連結片０■は平面金網０９の面に対して垂直でなく、異
なる方向に傾斜させトラス状に形成するのがよい。平面
金網０９を構成する各針金の交点及び平面金網０９と連
結片ＯＯの接合部は電気溶接等により溶接するのが好ま
しい。この溶接により立体金網０つ全体が丈夫な立体ト
ラス状に形成され剛性が犬となる。It is preferable that the connecting piece 0■ is not perpendicular to the surface of the plane wire mesh 09, but is inclined in a different direction and formed in a truss shape. It is preferable that the intersections of the wires constituting the plane wire mesh 09 and the joints between the plane wire mesh 09 and the connecting piece OO are welded by electric welding or the like. By this welding, the entire three-dimensional wire mesh is formed into a strong three-dimensional truss shape, and its rigidity is improved.
立体金網０■を構成する針金の材質と太さは必要な強度
に応じて適宜選択されるが、例えば直径１〜１０ｍｍの
鋼線材が用いられる。立体金網（２）の厚みｄはとくに
制限はないが、例えば３０〜１００ｍｍのものが用いら
れる。The material and thickness of the wire constituting the three-dimensional wire mesh 0■ are appropriately selected depending on the required strength, and for example, a steel wire with a diameter of 1 to 10 mm is used. Although the thickness d of the three-dimensional wire mesh (2) is not particularly limited, for example, a thickness of 30 to 100 mm is used.
発泡合成樹脂αりとしては公知の壁面断熱材として用い
られる合成樹脂発泡体が用いられ、硬質ウレタン樹脂、
フェノール樹脂、尿素樹脂、メラミン樹脂、エポキシ樹
脂 ポリスチレン樹脂等の硬質合成樹脂の発泡体が用い
られる。As the foamed synthetic resin, synthetic resin foam used as a well-known wall insulation material is used, and hard urethane resin,
Foams of hard synthetic resins such as phenol resins, urea resins, melamine resins, epoxy resins, and polystyrene resins are used.
発泡合成樹脂０荀の両面に貼着される表面材のうち内側
表面材α力はアルミニウム箔、クラフト紙、ゴムンート
、合成樹脂フィルム若しくはこれらの積層シート等の防
水性表面材が用いられる。又外側表面材α印は鉄板等の
金属板、石膏ボード等の鉱物質板よりなる防火性表面材
よりなる。これらの内側表面材ＯＴＪ及び外側表面材０
Φは発泡合成樹脂０４）の成形と同時に一体に接合され
る。Among the surface materials attached to both sides of the foamed synthetic resin, waterproof surface materials such as aluminum foil, kraft paper, rubber bands, synthetic resin films, or laminated sheets thereof are used as the inner surface materials. The outer surface material α is made of a fire-retardant surface material such as a metal plate such as an iron plate or a mineral board such as a gypsum board. These inner surface materials OTJ and outer surface materials 0
Φ is integrally joined at the same time as the foamed synthetic resin 04) is molded.
発泡合成樹脂パネノ喧７）の上端縁及び下端縁に沿って
、それぞれ断面り字形又はコ字形の金属板よりなる補強
枠０中を発泡合成樹脂０４）に埋設して一体に成形する
のが望ましい。この補強枠αΦにより発泡合成樹脂パネ
ル（７）を格子枠（９）に確実に固定することができる
。It is preferable to embed reinforcing frames 0 made of metal plates each having a cross-section of an L-shape or a U-shape along the upper and lower edges of the foamed synthetic resin panel 7) and embed them in the foamed synthetic resin 04) and mold them integrally. . This reinforcing frame αΦ allows the foamed synthetic resin panel (7) to be reliably fixed to the lattice frame (9).
発泡合成樹脂パネル（７）の厚みＤは、特に制限はない
が、２０〜１５０証の厚みが適当である。The thickness D of the foamed synthetic resin panel (7) is not particularly limited, but a thickness of 20 to 150 mm is appropriate.
格子枠（９）に嵌合固定する発泡合成樹脂パネル（７）
の大きさは格子枠（９）の間隔により決まるが、例えば
縦１０００〜６０００闘、横６００〜１２００肝の大き
さのものが用いられる。Foamed synthetic resin panel (7) that fits and secures to the lattice frame (9)
The size of the lattice frame (9) is determined by the interval between the lattice frames (9), and for example, a size of 1,000 to 6,000 mm vertically and 600 to 1,200 mm horizontally is used.
発泡合成樹脂パネル（７）を格子枠（９）に固定した後
、従来の冷凍冷蔵倉庫の断熱壁と同様に、その外側に防
水用ゴムシート（５）等の防水層を張り付け、更にその
上に外壁となるサイディング（６）を張り付ける。After fixing the foamed synthetic resin panel (7) to the lattice frame (9), a waterproof layer such as a waterproof rubber sheet (5) is pasted on the outside, similar to the insulation walls of conventional frozen and refrigerated warehouses, and then Attach the siding (6) that will become the exterior wall.
第６図は本発明の発泡合成樹脂パネル（７）を用いた冷
凍冷蔵倉庫の宋構造の一例を示す断面図である。発泡合
成樹脂パネル（７）の上面には防水性表面材を積層する
。基礎床面舛上に発泡合成樹脂パネル（７）を敷き、そ
の上にモルタル層（社）を設けることにより、断熱性に
優れた床面を形成することができる。FIG. 6 is a sectional view showing an example of the Song structure of a refrigerated and refrigerated warehouse using the foamed synthetic resin panel (7) of the present invention. A waterproof surface material is laminated on the upper surface of the foamed synthetic resin panel (7). By laying a foamed synthetic resin panel (7) on the foundation floor wall and providing a mortar layer (Co., Ltd.) on top of it, a floor surface with excellent heat insulation properties can be formed.
第７図は本発明の発泡合成樹脂パネル（７）を用いた冷
凍冷蔵倉庫の天井または上階の床面の断熱構造の一例を
示す断面図である。天井または上階のコンクリート床＠
の下面に、軟質発泡ポリウレタン樹脂等の軟質発泡合成
樹脂層（ハ）、本発明の発泡合成樹脂パネル（７）、珪
酸カルシウム板等の剛性板四を順次積層して設ける。こ
れら３層は工場等で予め一体に接合しておくと、施工が
簡単となり好都合である。これらの断熱層の固定法は、
例えば上端をコンクリート床＠に埋設固定した吊設用ボ
ルト（ハ）をコンクリート床＠から吊り下げ、軟質発泡
合成樹脂層の、発泡合成樹脂パネル（７）及び剛性板−
を貫通して、剛性板（ハ）の下面よりねじ止めする。FIG. 7 is a sectional view showing an example of a heat insulating structure for the ceiling or upper floor of a refrigerated warehouse using the foamed synthetic resin panel (7) of the present invention. Ceiling or upper floor concrete floor @
A soft foamed synthetic resin layer (c) such as a flexible foamed polyurethane resin, a foamed synthetic resin panel (7) of the present invention, and a rigid plate 4 such as a calcium silicate plate are sequentially laminated on the lower surface of the panel. It is advantageous to join these three layers together in advance at a factory or the like to simplify construction. The method of fixing these insulation layers is as follows:
For example, a suspension bolt (c) whose upper end is buried and fixed in the concrete floor @ is suspended from the concrete floor @, and the foamed synthetic resin panel (7) and the rigid plate - of the soft foamed synthetic resin layer.
pass through and screw from the bottom surface of the rigid plate (c).
軟質発泡合成樹脂層のはコンクリート床■の不陸を吸収
して、コンクリート床のと発泡合成樹脂パネル（７）の
間に空隙を生じないようにする。The soft foamed synthetic resin layer absorbs the unevenness of the concrete floor and prevents the formation of voids between the concrete floor and the foamed synthetic resin panel (7).
本発明の冷凍冷蔵倉庫の断熱壁構造によれば、壁面の断
熱材である圧縮グラスウール層（２）を剛性の大なる立
体金網側入りの発泡合成樹脂パネル（７）により支持す
るため、従来の木製パネルのように撓みが生ずる虞がな
い。According to the insulating wall structure of the refrigerated warehouse of the present invention, the compressed glass wool layer (2) which is the insulating material on the wall surface is supported by the highly rigid foamed synthetic resin panel (7) with a three-dimensional wire mesh side. Unlike wooden panels, there is no risk of bending.
発泡合成樹脂パネル（７）は両面に表面材を一体に貼り
合わせた規格の大きさのものを工場で生産し、現場で格
子枠（９）等に嵌め込み固定するだけで済み、施工が極
於て簡単であるため、施工の省力化を図り、工期を大幅
に短縮することができる。The foamed synthetic resin panels (7) are manufactured in a factory to a standard size with surface materials bonded together on both sides, and all that is required is to fit and fix them into the lattice frame (9) etc. on site, making installation extremely easy. Since it is easy to use, it can save labor and significantly shorten the construction period.
発泡合成樹脂パネノ喧７〕は軽量であり、その支持構造
を簡略化することができ、工事の際の取扱いも容易とな
る。The foamed synthetic resin panel 7] is lightweight, its support structure can be simplified, and it can be easily handled during construction.
発泡合成樹脂パネル（７）自体の断熱性が太きいた杓、
断熱壁の断熱効果が向上し、またその分だけ圧縮グラス
ウール層（２）の厚みを薄くすることができる。A ladle whose foamed synthetic resin panel (7) itself has thick insulation properties,
The heat insulating effect of the heat insulating wall is improved, and the thickness of the compressed glass wool layer (2) can be reduced accordingly.
本発明の発泡合成樹脂パネルを冷凍冷蔵倉庫の床又は天
井壁の断熱材として用いた断熱構造は、発泡合成樹脂パ
ネルの強度が大でその施工が簡単であり、断熱効果が大
きい。The insulation structure using the foamed synthetic resin panel of the present invention as a heat insulating material for the floor or ceiling wall of a refrigerated warehouse has a high strength foamed synthetic resin panel, is easy to construct, and has a large insulation effect.
第１図は本発明の冷凍冷蔵倉庫の断熱壁構造の例を示す
断面図、第２図は同正面図、第３図は本発明の冷凍冷蔵
倉庫の断熱壁構造に用いられる発泡合成樹脂パネルの一
例の断面図である。第４図は従来の冷凍冷蔵倉庫の断熱
壁構造の断面図、第５図は本発明に用いられる発泡合成
樹脂パネルに埋設される立体金網の一例の斜視図、第６
図は本発明の冷凍冷蔵倉庫の断熱床構造の一例の断面図
、第７図は本発明の冷凍冷蔵倉庫の天井または上階の床
面の断熱構造の一例を示す断面図である。
（１） コンクリート壁、（２）圧縮グラスウール層
、（３）木製パネル、 （４）亜鉛鉄板、（５）
ゴムシート、 （６） サイディング、（７）発泡
合成樹脂パネル、
（８）腕木、 （９）
αＯ縦枠、 （社）
（支）押さえ金具、 ■
αつ 発泡合成樹脂、 α９
αＯ連結片、 ０η
αΦ 外側表面材、 ■
（イ）基礎床面、 （社）
格子枠、
横枠、
立体金網、
平面金網、
内側表面材、
補強枠、
モルタル層、
＠
コンクリート床、
軟質発泡合成樹脂層、
■Ｏ
剛性板、
３り
吊設用ボルト。FIG. 1 is a sectional view showing an example of the insulating wall structure for a refrigerated and frozen warehouse of the present invention, FIG. 2 is a front view of the same, and FIG. 3 is a foamed synthetic resin panel used in the insulated wall structure for a refrigerated and refrigerated warehouse of the present invention. It is a sectional view of an example. FIG. 4 is a sectional view of a conventional insulation wall structure of a refrigerated warehouse, FIG. 5 is a perspective view of an example of a three-dimensional wire mesh embedded in a foamed synthetic resin panel used in the present invention, and FIG.
FIG. 7 is a cross-sectional view of an example of a heat insulating floor structure of a refrigerated and frozen warehouse according to the present invention, and FIG. (1) Concrete wall, (2) compressed glass wool layer, (3) wooden panel, (4) galvanized iron plate, (5)
Rubber sheet, (6) Siding, (7) Foamed synthetic resin panel, (8) Arm, (9) αO vertical frame, (Support) Holder, ■ α Foamed synthetic resin, α9 αO connecting piece, 0η αΦ Outer surface material, ■ (A) Foundation floor, (Corporate) Lattice frame, horizontal frame, three-dimensional wire mesh, flat wire mesh, inner surface material, reinforcing frame, mortar layer, @ concrete floor, soft foam synthetic resin layer, ■O Rigid plate, 3 suspension bolts.
Claims (4)
層を設け、その外側にグラスウール層の押さえパネル、
防水ゴムシート層、サイディングを順次積層してなる冷
凍冷蔵倉庫の断熱壁構造において、該グラスウール層の
押さえパネルとして、２枚の略平面状をなす金網を互い
に平行に配設し、２枚の該金網を多数の短い針金よりな
る連結片で互いに連結してなる、全体が厚みを有する板
状の形状をなす立体金網を発泡合成樹脂中に埋設して一
体に成形してなる板状の発泡合成樹脂の片面に防水性表
面材を積層し、他の片面に防火性表面材を積層してなる
発泡合成樹脂パネルを用いたことを特徴とする冷凍冷蔵
倉庫の断熱壁構造。(1) A glass wool layer for heat insulation is provided on the outside of the concrete exterior wall, and a holding panel of the glass wool layer is placed on the outside of that.
In the insulating wall structure of a refrigerated warehouse, which is made by sequentially laminating a waterproof rubber sheet layer and siding, two substantially planar wire meshes are arranged parallel to each other as a holding panel for the glass wool layer. A plate-shaped foam composite made by embedding a three-dimensional wire mesh in a foamed synthetic resin and integrally molding the three-dimensional wire mesh into a thick plate-like shape, which is made by connecting wire mesh to each other with connecting pieces made of a large number of short wires. An insulating wall structure for a refrigerated and refrigerated warehouse characterized by using a foamed synthetic resin panel formed by laminating a waterproof surface material on one side of the resin and a fireproof surface material on the other side.
間隔で多数の腕木を突設し、該腕木に平面格子状の枠体
よりなる格子枠を固定し、該格子枠とコンクリート壁の
間にグラスウール層を配設し、該格子枠の格子の間に該
発泡合成樹脂パネルを嵌合固定してなる請求項１記載の
冷凍冷蔵倉庫の断熱壁構造。(2) A large number of arms are protruded at regular intervals on the outside of the concrete outer wall of the refrigerated and refrigerated warehouse, and a lattice frame made of a planar lattice-like frame is fixed to the arms, and between the lattice frame and the concrete wall. 2. The insulating wall structure for a refrigerated and frozen warehouse according to claim 1, wherein a glass wool layer is provided, and the foamed synthetic resin panel is fitted and fixed between the grids of the grid frame.
、２枚の略平面状をなす金網を互いに平行に配設して２
枚の該金網を多数の短い針金よりなる連結片で互いに連
結してなる全体が厚みを有する板状の形状をなす立体金
網を発泡合成樹脂中に埋設して一体に成形した板状の発
泡合成樹脂の上面に防水性表面材を積層してなる発泡合
成樹脂パネルを敷き、その上にモルタル層を設けた冷凍
冷蔵倉庫の断熱床構造。(3) Two approximately flat wire meshes are placed parallel to each other on a concrete foundation floor that is placed directly on the ground.
A plate-shaped foam composite made by embedding a three-dimensional wire mesh in a foamed synthetic resin and integrally molding the three-dimensional wire mesh into a thick plate shape, which is made by connecting two wire meshes to each other with connecting pieces made of a large number of short wires. An insulated floor structure for frozen and refrigerated warehouses with a foamed synthetic resin panel made by laminating a waterproof surface material on top of the resin, and a mortar layer on top.
発泡合成樹脂層を介して、２枚の略平面状をなす金網を
互いに平行に配設して２枚の該金網を多数の短い針金よ
りなる連結片で互いに連結してなる全体が厚みを有する
板状の形状をなす立体金網を発泡合成樹脂中に埋設して
一体に成形してなる発泡合成樹脂パネルを固着した冷凍
冷蔵倉庫の天井壁の断熱壁構造。(4) Two substantially planar wire meshes are arranged parallel to each other on the underside of the concrete ceiling or the floor of the upper floor, with a soft foamed synthetic resin layer interposed between them, and the two wire meshes are connected to a large number of short A frozen and refrigerated warehouse in which a foamed synthetic resin panel is fixed, which is formed by embedding three-dimensional wire mesh in a foamed synthetic resin and integrally molding the three-dimensional wire mesh, which is connected to each other by connecting pieces made of wire and has a plate-like shape with a thickness as a whole. Ceiling wall insulation wall structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26538690A JPH04143584A (en) | 1990-10-02 | 1990-10-02 | Adiabatic wall structure for freezing and refrigerating warehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26538690A JPH04143584A (en) | 1990-10-02 | 1990-10-02 | Adiabatic wall structure for freezing and refrigerating warehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04143584A true JPH04143584A (en) | 1992-05-18 |
Family
ID=17416459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26538690A Pending JPH04143584A (en) | 1990-10-02 | 1990-10-02 | Adiabatic wall structure for freezing and refrigerating warehouse |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04143584A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111344526A (en) * | 2017-12-18 | 2020-06-26 | 惠而浦有限公司 | Wall panel for an appliance |
-
1990
- 1990-10-02 JP JP26538690A patent/JPH04143584A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111344526A (en) * | 2017-12-18 | 2020-06-26 | 惠而浦有限公司 | Wall panel for an appliance |
| US11274874B2 (en) | 2017-12-18 | 2022-03-15 | Whirlpool Corporation | Wall panel for an appliance |
| US11585592B2 (en) | 2017-12-18 | 2023-02-21 | Whirlpool Corporation | Wall panel for an appliance |
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