CN205224306U - Insulation fire polyurethane refrigeration house plate - Google Patents
Insulation fire polyurethane refrigeration house plate Download PDFInfo
- Publication number
- CN205224306U CN205224306U CN201520958936.5U CN201520958936U CN205224306U CN 205224306 U CN205224306 U CN 205224306U CN 201520958936 U CN201520958936 U CN 201520958936U CN 205224306 U CN205224306 U CN 205224306U
- Authority
- CN
- China
- Prior art keywords
- plate body
- boss
- polyurethane
- annular
- plate
- 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.)
- Active
Links
Landscapes
- Refrigerator Housings (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
Abstract
The utility model relates to an insulation fire polyurethane refrigeration house plate belongs to building material, resistance to compression heat preservation polyurethane refrigeration house plate, which comprises a plate body, the plate body is the lamellar structure, the plate body is various steel sheet, bond line and polyurethane plate by the skin to the inlayer in proper order, a plate body side is equipped with the two rings connected in star, another parallel side of plate body be equipped with two with the identical annular boss of annular groove, be equipped with trapezoidal boss in the middle of two two rings connected in stars, be equipped with in the middle of the two rings shape boss with the identical trapezoidal recess of trapezoidal boss, insulation fire polyurethane refrigeration house plate's quality is light, and coefficient of heat conductivity is little, chemical properties stabilization, and outer layer structure has adopted various steel sheet, and strong, the anti folding endurance of its crushing resistance is excellent, stability is good and fire behavior is high, and structural design is ingenious, and the design is novel, and the cost of manufacture is low, easily extensive the popularization and application.
Description
Technical field
The utility model belongs to constructional materials, is specifically related to a kind of insulated fire polyurethane cold-storage board.
Background technology
Existing cold storage plate has polyurethane sheet, calcium silicate board with microporous, foam glass board, rock cotton board and EPS plate, its weak point: the density of calcium silicate board with microporous, foam glass board, rock cotton board is large, and coefficient of thermal conductivity is large; Although EPS plate is lightweight, coefficient of thermal conductivity is large, and do not reach the object of effectively insulating insulation, energy-saving effect is undesirable.In addition, sheet material for freezer is mostly polyurethane sheet, and polyurethane sheet generally adopts box and pin or eccentric hook and snap close to overlap, after at gap place filling with sealant, this structure is when temperature of ice house is lower, because fluid sealant and polyurethane are foreign peoples's material, shrinkage ratio there are differences, cause between cold storage plate plate poorly sealed, heat insulation effect reduces, thus waste resource; In addition, the flameproof effect of existing polyurethane cold-storage board is not good.
Summary of the invention
The purpose of this utility model overcomes the deficiencies in the prior art, provides a kind of insulated fire polyurethane cold-storage board, and its quality is light, and coefficient of thermal conductivity is little, stable chemical nature, high insulating effect; Adopt two color steel plate structure, crushing resistance be strong, fold resistance is excellent, good stability and fireproof performance is high, smart structural design, novel, stable performance, long service life, is easy to large-scale promotion application.
The utility model can be achieved through the following technical solutions:
Insulated fire polyurethane cold-storage board, comprise plate body, described plate body is layer structure, described plate body is followed successively by color steel, adhesive layer and polyurethane sheet from the outer to the inner, described plate body one side is provided with two annular grooves, another parallel sides of described plate body is provided with two annular boss matched with described annular groove, is provided with trapezoid boss in the middle of described two two annular grooves, is provided with the trapezoidal groove matched with described trapezoid boss in the middle of described two annular boss.
Further, described annular groove is half elliptic groove, and described annular boss is the half elliptic boss matched with described annular groove.
Further, described trapezoidal groove is narrow limit near described polyurethane sheet side, and described trapezoid boss boss is narrow limit.
Further, the plate body effective length of described insulated fire polyurethane cold-storage board is 1100mm, and side effective width is 75 ~ 200mm.
The beneficial effects of the utility model are: the utility model is used in construction work, and the quality of insulated fire polyurethane cold-storage board is light, and coefficient of thermal conductivity is little, stable chemical nature.The structure design that two half elliptic grooves of polyurethane cold-storage board plate body both sides and two half elliptic boss, trapezoid boss and trapezoidal grooves match, it is made to be suitable for being interconnected each other, form continuous structure, convenient installation, good sealing effect, can reach the refrigerator thermal requirements that temperature requirement is very low; And layer structure have employed color steel, its crushing resistance is strong, fold resistance is excellent, good stability and fireproof performance is high, smart structural design, and novel, cost of manufacture is low, is easy to large-scale promotion application.
Accompanying drawing explanation
Fig. 1 is the sectional view of the utility model insulated fire polyurethane cold-storage board;
Wherein, 1, color steel; 2, adhesive layer; 3, polyurethane sheet; 4, annular boss; 5, trapezoidal groove; 6, annular groove; 7, trapezoid boss.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
Embodiment 1
As shown in Figure 1, insulated fire polyurethane cold-storage board of the present utility model, comprise plate body, described plate body is layer structure, described plate body is followed successively by color steel 1, adhesive layer 2 and polyurethane sheet 3 from the outer to the inner, described plate body one side is provided with two annular grooves 6, and described annular groove 6 is half elliptic groove; Another parallel sides of described plate body is provided with two annular boss 4 matched with described annular groove 6, and described annular groove 6 is half elliptic groove; Trapezoid boss 7 is provided with in the middle of described two two annular grooves 6, the trapezoidal groove 5 matched with described trapezoid boss 7 is provided with in the middle of described two annular boss 4, described trapezoidal groove 5 is narrow limit near described polyurethane sheet 3 side, and described trapezoid boss 7 boss is narrow limit.
The plate body effective length of described insulated fire polyurethane cold-storage board is 1100mm, and side effective width is 75mm.
Embodiment 2
As shown in Figure 1, insulated fire polyurethane cold-storage board of the present utility model, comprise plate body, described plate body is layer structure, described plate body is followed successively by color steel 1, adhesive layer 2 and polyurethane sheet 3 from the outer to the inner, described plate body one side is provided with two annular grooves 6, and described annular groove 6 is half elliptic groove; Another parallel sides of described plate body is provided with two annular boss 4 matched with described annular groove 6, and described annular groove 6 is half elliptic groove; Trapezoid boss 7 is provided with in the middle of described two two annular grooves 6, the trapezoidal groove 5 matched with described trapezoid boss 7 is provided with in the middle of described two annular boss 4, described trapezoidal groove 5 is narrow limit near described polyurethane sheet 3 side, and described trapezoid boss 7 boss is narrow limit.
The plate body effective length of described insulated fire polyurethane cold-storage board is 1100mm, and side effective width is 150mm.
Embodiment 3
As shown in Figure 1, insulated fire polyurethane cold-storage board of the present utility model, comprise plate body, described plate body is layer structure, described plate body is followed successively by color steel 1, adhesive layer 2 and polyurethane sheet 3 from the outer to the inner, described plate body one side is provided with two annular grooves 6, and described annular groove 6 is half elliptic groove; Another parallel sides of described plate body is provided with two annular boss 4 matched with described annular groove 6, and described annular groove 6 is half elliptic groove; Trapezoid boss 7 is provided with in the middle of described two two annular grooves 6, the trapezoidal groove 5 matched with described trapezoid boss 7 is provided with in the middle of described two annular boss 4, described trapezoidal groove 5 is narrow limit near described polyurethane sheet 3 side, and described trapezoid boss 7 boss is narrow limit.
The plate body effective length of described insulated fire polyurethane cold-storage board is 1100mm, and side effective width is 200mm.
The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. insulated fire polyurethane cold-storage board, it is characterized in that: comprise plate body, described plate body is layer structure, described plate body is followed successively by color steel (1) from the outer to the inner, adhesive layer (2) and polyurethane sheet (3), described plate body one side is provided with two annular grooves (6), another parallel sides of described plate body is provided with two annular boss (4) matched with described annular groove (6), trapezoid boss (7) is provided with in the middle of described two two annular grooves (6), the trapezoidal groove (5) matched with described trapezoid boss (7) is provided with in the middle of described two annular boss (4).
2. insulated fire polyurethane cold-storage board according to claim 1, is characterized in that, described annular groove (6) is half elliptic groove, and described annular boss (4) is the half elliptic boss matched with described annular groove (6).
3. insulated fire polyurethane cold-storage board according to claim 1, is characterized in that, described trapezoidal groove (5) is narrow limit near described polyurethane sheet (3) side, and described trapezoid boss (7) boss is narrow limit.
4. insulated fire polyurethane cold-storage board according to claim 1, is characterized in that, the plate body effective length of described insulated fire polyurethane cold-storage board is 1100mm, and side effective width is 75 ~ 200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520958936.5U CN205224306U (en) | 2016-03-02 | 2016-03-02 | Insulation fire polyurethane refrigeration house plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520958936.5U CN205224306U (en) | 2016-03-02 | 2016-03-02 | Insulation fire polyurethane refrigeration house plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205224306U true CN205224306U (en) | 2016-05-11 |
Family
ID=55899381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520958936.5U Active CN205224306U (en) | 2016-03-02 | 2016-03-02 | Insulation fire polyurethane refrigeration house plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205224306U (en) |
-
2016
- 2016-03-02 CN CN201520958936.5U patent/CN205224306U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202108125U (en) | Vacuum heat insulation board | |
| CN205224306U (en) | Insulation fire polyurethane refrigeration house plate | |
| CN204006572U (en) | A kind of composite ceramics warming plate of cold-bridge-free air conditioning box | |
| CN209053264U (en) | A kind of polyurethane heat-insulation cold storage plate | |
| CN202202431U (en) | Polyurethane plate | |
| CN202812506U (en) | Double-wall corrugated pipe | |
| CN203478444U (en) | Combined air conditioning unit | |
| CN204551769U (en) | A kind of disassembly-free heat-insulation plate | |
| CN202559593U (en) | Polyurethane sandwich board for cold storage | |
| CN204435576U (en) | Compound vacuum heat insulating plate for building | |
| CN207597622U (en) | A kind of vacuum heat-insulation plate anchor structure | |
| CN202227569U (en) | Polyurethane plate with lapping opening | |
| CN203603284U (en) | Heat preservation board | |
| CN203011054U (en) | Refrigeration equipment with novel insulation structure | |
| CN202047518U (en) | Combined self-heat-insulation building block | |
| CN204573348U (en) | Passive room wall-passing pipe Water-proof air-tight structure | |
| CN202866025U (en) | Polyurethane sheet with novel interface | |
| CN203603290U (en) | High-efficiency molded polystyrene foamed plastic insulation board | |
| CN203174795U (en) | Fireproof insulation board | |
| CN203924488U (en) | Cold-prevention bridge building heat preservation post | |
| CN203097618U (en) | Hollow glass sealing spacing bar | |
| CN204571072U (en) | The fire-retardant composite heat insulation block of outer block type | |
| CN205830571U (en) | A kind of high-efficiency insulated, heat insulation energy-saving warm house | |
| CN206457987U (en) | A kind of heat-insulating and energy-saving building block | |
| CN206722203U (en) | A kind of polyethylene film water proof heat-insulation wall plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 362200 No. 13, Xinya Road, wuliyuan, Jinjiang Economic Development Zone, Quanzhou City, Fujian Province Patentee after: Zhanhong Energy Saving Technology Co.,Ltd. Address before: 362200 No. 13, Xinya Road, wuliyuan, Jinjiang Economic Development Zone, Quanzhou City, Fujian Province Patentee before: ZHANHONG (FUJIAN) PANEL DEVELOPMENT Co.,Ltd. |