CN203891225U - Detachable polyurethane cold storage insulation board - Google Patents
Detachable polyurethane cold storage insulation board Download PDFInfo
- Publication number
- CN203891225U CN203891225U CN201420145908.7U CN201420145908U CN203891225U CN 203891225 U CN203891225 U CN 203891225U CN 201420145908 U CN201420145908 U CN 201420145908U CN 203891225 U CN203891225 U CN 203891225U
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- layer
- flame
- warming plate
- polyurethane cold
- fireprotection layer
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Abstract
The utility model provides a detachable polyurethane cold storage insulation board, comprising a laminboard, a fireproof layer, bonding mortar layers and a deodorization dampproof device; the fireproof layer comprises an upper fireproof layer and a lower fireproof layer; the upper fireproof layer is connected with the upper surface of the laminboard by the bonding mortar layer; the lower fireproof layer is connected with the lower surface of the laminboard by the bonding mortar layer; the deodorization dampproof device is fixedly connected onto the upper fireproof layer. After the insulation board is arranged in a cold storage, soakage of water, humid air and other multiple corrosive liquids and gases is effectively prevented, and meanwhile the detachable deodorization dampproof device is arranged and is more convenient to replace, so the problem that the existing cold storage insulation board is unstable in thermal insulation performance is solved.
Description
Technical field
The present invention relates to warming plate manufacture technology field, related in particular to a kind of removable polyurethane cold-storage warming plate.
Background technology
At present, general cold-storage insulation board, in violent variations in temperature or the long-term variation that there will be size during in lower temperature, is generally contraction, and the variation of size is often presented as foam cracking or comes off, and these will inevitably affect the normal use of freezer.Owing to being placed on the of a great variety of article in freezer, foam can be corroded because of the infiltration of corrosive liquid or gas, thereby can make the heat-insulating property of cold-storage insulation board decline.Meanwhile, when placing the denseer article of smell, place again afterwards other article and can make odor permeation arrive in article.When careless power failure or electric power system go wrong, temperature rises and can produce water smoke, the frost of part thereby cold storage wall can congeal into, and the frost condensing for a long time can be more and more thicker, thereby the heat-insulating property of cold-storage insulation board is declined.
Summary of the invention
The deficiency existing for prior art, object of the present invention is just to provide a kind of removable polyurethane cold-storage warming plate, has solved the unsettled problem of existing cold-storage insulation board heat-insulating property.
To achieve these goals, the technical solution used in the present invention is such: a kind of removable polyurethane cold-storage warming plate, comprise sandwiched plate, fireprotection layer, adhesive mortar layer, taste removal damp-proof device, described fireprotection layer comprises fireprotection layer, lower fireprotection layer, on this, fireprotection layer is connected with the upper surface of sandwiched plate by adhesive mortar layer, and this lower fireprotection layer is connected with the soffit of sandwiched plate by adhesive mortar layer; Described taste removal damp-proof device is fixedly connected on fireprotection layer.
As a kind of preferred version, described sandwiched plate is hard polyurethane foam, and this sandwiched plate is provided with zigzag reinforcing rib.
As a kind of preferred version, described taste removal damp-proof device is provided with cavity, and this installs a side and is also provided with draw-in groove.
As a kind of preferred version, described cavity is provided with opening at taste removal damp-proof device opposite side, and this opening is provided with air grid.
As a kind of preferred version, described upper fireprotection layer is provided with projection, and this projection and described draw-in groove match.
As a kind of preferred version, described fireprotection layer is for to be comprised of flame-retardant layer and clathrum, and this flame-retardant layer comprises flame-retardant layer, lower flame-retardant layer; Described clathrum is located in the middle of flame-retardant layer and lower flame-retardant layer.
As a kind of preferred version, described clathrum is wire lath compartment; Described flame-retardant layer is the screed that oxychloride magnesium starch adhesive and glass fiber mesh are made.
As a kind of preferred version, described adhesive mortar layer is cement, magnalium cement or water glass.
Compared with prior art, beneficial effect of the present invention:
1. coefficient of thermal conductivity is little, and heat waste is minimized;
2. resistance to old, function of heat insulation;
3. anti-sealing, moisture and other multiple corrosive liquids, gas soaks into;
4. be provided with removable taste removal damp-proof device, more convenient replacing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of fireprotection layer;
Fig. 3 is the elevation of taste removal damp-proof device;
Fig. 4 is the lateral view of taste removal damp-proof device;
Description of reference numerals: sandwiched plate 1, upper fireprotection layer 2, lower fireprotection layer 3, adhesive mortar layer 4, taste removal damp-proof device 5, reinforcing rib 6, cavity 7, draw-in groove 8, opening 9, air grid 10, projection 11, upper flame-retardant layer 12, lower flame-retardant layer 13, clathrum 14.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further described.
Embodiment: as shown in Figure 1, Figure 2, Figure 3 shows, a kind of removable polyurethane cold-storage warming plate, comprise sandwiched plate 1, fireprotection layer, adhesive mortar layer 4, taste removal damp-proof device 5, described fireprotection layer comprises fireprotection layer 2, lower fireprotection layer 3, on this, fireprotection layer 2 is connected with the upper surface of sandwiched plate 1 by adhesive mortar layer 4, and this lower fireprotection layer 3 is connected with the soffit of sandwiched plate 1 by adhesive mortar layer 4; Described taste removal damp-proof device 5 is fixedly connected on fireprotection layer 2.During concrete enforcement, select the sandwiched plate 1 of hard polyurethane foam, and this sandwiched plate 1 is provided with zigzag reinforcing rib 6, is used for preventing the unstable of Yin Wendu and causes the cracking of hard polyurethane foam or come off; Described taste removal damp-proof device 5 is provided with cavity 7, and this installs a side and is also provided with draw-in groove 8, and this cavity 7 is provided with opening 9 at taste removal damp-proof device 5 opposite sides, and this opening 9 is provided with air grid 10, and described opening 9 is used for changing the taste removal anti-blushing agent in cavity 7; Described upper fireprotection layer 2 is provided with projection 11, and this projection 11 matches with described draw-in groove 8, is used for mounting and dismounting taste removal damp-proof device 5; Described fireprotection layer is for to be comprised of flame-retardant layer and clathrum 14, and this flame-retardant layer comprises flame-retardant layer 12, lower flame-retardant layer 13; Described clathrum 14 is located in the middle of flame-retardant layer 12 and lower flame-retardant layer 13; Described clathrum 14 is wire lath compartment; Described flame-retardant layer is the screed that oxychloride magnesium starch adhesive and glass fiber mesh are made; Described adhesive mortar layer 4 is cement, magnalium cement or water glass.By to being installed on freezer after the bonding layer by layer of warming plate, open the opening 9 on taste removal damp-proof device 5 cavitys 7, in cavity 7, put into taste removal anti-blushing agent, close opening 9, taste removal anti-blushing agent absorbs smell and steam by ventilative grid 10, simultaneously, because this taste removal damp-proof device 5 is removable, often just can clean and change taste removal anti-blushing agent to this device after a while, thereby the smell in assurance freezer normally and in assurance freezer does not produce the Frost's Descent, causes the unstable of heat-insulating property.
Finally it should be noted that, above embodiment is the non-limiting technical scheme in order to technical scheme of the present invention to be described only, those of ordinary skill in the art is to be understood that, those are modified or are equal to replacement technical scheme of the present invention, and do not depart from aim and the scope of the technical program, all should be encompassed in the middle of claim scope of the present invention.
Claims (8)
1. a removable polyurethane cold-storage warming plate, it is characterized in that: described warming plate comprises sandwiched plate (1), fireprotection layer, adhesive mortar layer (4), taste removal damp-proof device (5), described fireprotection layer comprises fireprotection layer (2), lower fireprotection layer (3), fireprotection layer on this (2) is connected with the upper surface of sandwiched plate (1) by adhesive mortar layer (4), and this lower fireprotection layer (3) is connected with the soffit of sandwiched plate (1) by adhesive mortar layer (4); Described taste removal damp-proof device (5) is fixedly connected on fireprotection layer (2).
2. a kind of removable polyurethane cold-storage warming plate according to claim 1, is characterized in that: described sandwiched plate (1) is hard polyurethane foam, and this sandwiched plate (1) is provided with zigzag reinforcing rib (6).
3. a kind of removable polyurethane cold-storage warming plate according to claim 1, is characterized in that: described taste removal damp-proof device (5) is provided with cavity (7), and this installs a side and is also provided with draw-in groove (8).
4. a kind of removable polyurethane cold-storage warming plate according to claim 3, is characterized in that: described cavity (7) is provided with opening (9) at taste removal damp-proof device (5) opposite side, and this opening (9) is provided with air grid (10).
5. a kind of removable polyurethane cold-storage warming plate according to claim 3, is characterized in that: described upper fireprotection layer (2) is provided with projection (11), and this projection (11) matches with described draw-in groove (8).
6. a kind of removable polyurethane cold-storage warming plate according to claim 1, is characterized in that: described fireprotection layer is for to be comprised of flame-retardant layer and clathrum (14), and this flame-retardant layer comprises flame-retardant layer (12), lower flame-retardant layer (13); Described clathrum (14) is located in the middle of flame-retardant layer (12) and lower flame-retardant layer (13).
7. a kind of removable polyurethane cold-storage warming plate according to claim 6, is characterized in that: described clathrum (14) is wire lath compartment; Described flame-retardant layer is the screed that oxychloride magnesium starch adhesive and glass fiber mesh are made.
8. a kind of removable polyurethane cold-storage warming plate according to claim 1, is characterized in that: described adhesive mortar layer (4) is cement, magnalium cement or water glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420145908.7U CN203891225U (en) | 2014-03-28 | 2014-03-28 | Detachable polyurethane cold storage insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420145908.7U CN203891225U (en) | 2014-03-28 | 2014-03-28 | Detachable polyurethane cold storage insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203891225U true CN203891225U (en) | 2014-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420145908.7U Expired - Fee Related CN203891225U (en) | 2014-03-28 | 2014-03-28 | Detachable polyurethane cold storage insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203891225U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103883003A (en) * | 2014-03-28 | 2014-06-25 | 张家港市盛港防火板业科技有限公司 | Detachable polyurethane insulation board for refrigerator |
| CN107119810A (en) * | 2017-06-01 | 2017-09-01 | 合肥大源建筑装饰工程有限公司 | A kind of fireproof heated board |
-
2014
- 2014-03-28 CN CN201420145908.7U patent/CN203891225U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103883003A (en) * | 2014-03-28 | 2014-06-25 | 张家港市盛港防火板业科技有限公司 | Detachable polyurethane insulation board for refrigerator |
| CN107119810A (en) * | 2017-06-01 | 2017-09-01 | 合肥大源建筑装饰工程有限公司 | A kind of fireproof heated board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20180328 |
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| CF01 | Termination of patent right due to non-payment of annual fee |