CN217580641U - Refrigeration house plate with strong heat preservation effect and long service life - Google Patents
Refrigeration house plate with strong heat preservation effect and long service life Download PDFInfo
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- CN217580641U CN217580641U CN202221272419.9U CN202221272419U CN217580641U CN 217580641 U CN217580641 U CN 217580641U CN 202221272419 U CN202221272419 U CN 202221272419U CN 217580641 U CN217580641 U CN 217580641U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/242—Slab shaped vacuum insulation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/10—Insulation, e.g. vacuum or aerogel insulation
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Abstract
The utility model discloses a cold storage plate that heat preservation effect is strong and is used longe-lived, keep warm fire prevention subassembly including cold storage plate body, polyurethane filler, connecting block, spread groove, first heat preservation fire prevention subassembly and second, the inside packing of cold storage plate body has the polyurethane filler, the left side of cold storage plate body is provided with the connecting block, the spread groove with connecting block looks adaptation is seted up on the right side of cold storage plate body, the top of cold storage plate body is provided with first heat preservation fire prevention subassembly, the bottom of cold storage plate body is provided with second heat preservation fire prevention subassembly. The utility model discloses a cold storage plate body, polyurethane filler, connecting block, spread groove, first heat preservation fire prevention subassembly and second heat preservation fire prevention subassembly mutually support, have greatly improved the holistic fire prevention heat preservation effect of cold storage plate, can satisfy the market demand, have greatly improved the practicality of cold storage plate.
Description
Technical Field
The utility model relates to a refrigeration house plate technical field specifically is a refrigeration house plate that heat preservation effect is strong to use longe-lived.
Background
The cold storage plate is generally produced in advance by manufacturers and has fixed length, width and thickness, the high-temperature and medium-temperature cold storage is generally plates with the thickness of 10 cm, the low-temperature cold storage and the freezing cold storage are generally plates with the thickness of 12 cm or 15 cm, so if the cold storage plate is not a preset cold storage plate, the density of the cold storage plate and the thickness of a steel plate are required to be noticed during purchasing, the thickness of the steel plate of a regular manufacturer is generally more than 0.4MM, the foaming density of the cold storage plate is 38 KG-40 KG/cubic meter per cubic meter according to the national standard, and 3 major important factors of the cold storage plate are the density of the cold storage plate, the thickness of the steel plate at the 2 sides and the bearing property.
At present, common cold storage plates have general heat preservation and fireproof effects, are poor in using effect, cannot meet market demands, and are poor in practicability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cold storage plate that heat preservation effect is strong to use longe-lived to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a refrigeration house plate with strong heat preservation effect and long service life comprises a refrigeration house plate body, a polyurethane filler, a connecting block, a connecting groove, a first heat preservation fireproof assembly and a second heat preservation fireproof assembly, wherein the polyurethane filler is filled in the refrigeration house plate body;
the first heat-preservation fireproof assembly comprises a first heat-preservation plate layer, a first vacuum layer, a first fireproof plate layer and a first aluminum-calcium-magnesium composite plate layer, the first heat-preservation plate layer is arranged at the top of the cold storage plate body, the first vacuum layer is arranged at the top of the first heat-preservation plate layer, the first fireproof plate layer is arranged at the top of the first vacuum layer, and the first aluminum-calcium-magnesium composite plate layer is arranged at the top of the first fireproof plate layer;
the second heat-insulation fireproof assembly comprises a second heat-insulation plate layer, a second vacuum layer, a second fireproof plate layer and a second aluminum-calcium-magnesium composite plate layer, the second heat-insulation plate layer is arranged at the bottom of the cold storage plate body, the second vacuum layer is arranged at the bottom of the second heat-insulation plate layer, the second fireproof plate layer is arranged at the bottom of the second vacuum layer, and the second aluminum-calcium-magnesium composite plate layer is arranged at the top bottom of the second fireproof plate layer;
first fire proof board layer includes cotton layer of glass, aerogel layer and phenolic resin layer, the top on the cotton layer of glass is provided with aerogel layer, aerogel layer's top is provided with the phenolic resin layer.
Preferably, the cold plate body is made of stainless steel.
Preferably, the first heat-insulating plate layer is made of a foamed polyethylene material.
Preferably, the second insulation board layer is made of expandable polystyrene material.
Preferably, the thickness of the glass wool layer is greater than the thickness of the aerogel layer.
Preferably, the thickness of the phenolic resin layer is greater than the thickness of the aerogel layer.
Preferably, the first fireproof plate layer and the second fireproof plate layer are both made of the same material.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cold storage plate body, polyurethane filler, connecting block, spread groove, first heat preservation fire prevention subassembly and second heat preservation fire prevention subassembly mutually support, have greatly improved the holistic fire prevention heat preservation effect of cold storage plate, can satisfy the market demand, have greatly improved the practicality of cold storage plate.
2. The utility model discloses a set up polyurethane filler, first insulation board layer, first vacuum layer, second insulation board layer, second vacuum layer, greatly improved the thermal insulation performance of refrigeration house board, through setting up first fire prevention board layer, first aluminium calcium magnesium composite sheet layer, second fire prevention board layer and second aluminium calcium magnesium composite sheet layer, greatly improved the fire behavior of refrigeration house board.
Drawings
FIG. 1 is a structural section view in elevation of the present invention;
fig. 2 is a schematic view of a layered structure of the first heat-preserving fire-proof component of the present invention;
FIG. 3 is a schematic view of a layered structure of a second insulating and fire-protecting component according to the present invention;
fig. 4 is a schematic view of the layered structure of the first fireproof plate layer of the present invention.
In the figure: the cold storage plate comprises a cold storage plate body 1, a polyurethane filler 2, a connecting block 3, a connecting groove 4, a first heat-preservation fireproof component 5, a first heat-preservation plate layer 501, a first vacuum layer 502, a first fireproof plate layer 503, a glass wool layer 5031, an aerogel layer 5032, a phenolic resin layer 5033, a first aluminum-calcium-magnesium composite plate layer 504, a second heat-preservation fireproof component 6, a second heat-preservation plate layer 601, a second vacuum layer 602, a second fireproof plate layer 603 and a second aluminum-calcium-magnesium composite plate layer 604.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Please refer to fig. 1-4, a cold storage plate that heat preservation effect is strong and is used longe-lived, including cold storage plate body 1, polyurethane filler 2, connecting block 3, spread groove 4, first heat preservation fire prevention subassembly 5 and second heat preservation fire prevention subassembly 6, the inside packing of cold storage plate body 1 has polyurethane filler 2, the left side of cold storage plate body 1 is provided with connecting block 3, spread groove 4 with 3 looks adaptations of connecting block is seted up on the right side of cold storage plate body 1, the top of cold storage plate body 1 is provided with first heat preservation fire prevention subassembly 5, the bottom of cold storage plate body 1 is provided with second heat preservation fire prevention subassembly 6, cold storage plate body 1 is made by stainless steel.
First heat preservation fire prevention subassembly 5 includes first insulation board layer 501, first vacuum layer 502, first fire prevention board layer 503 and first aluminium calcium magnesium composite board layer 504, the top of refrigeration house plate body 1 is provided with first insulation board layer 501, first insulation board layer 501 is made by the foaming polyethylene material, the top of first insulation board layer 501 is provided with first vacuum layer 502, the top of first vacuum layer 502 is provided with first fire prevention board layer 503, the top of first fire prevention board layer 503 is provided with first aluminium calcium magnesium composite board layer 504.
The second heat-preservation fireproof assembly 6 comprises a second heat-preservation plate layer 601, a second vacuum layer 602, a second fireproof plate layer 603 and a second aluminum calcium magnesium composite plate layer 604, the bottom of the cold storage plate body 1 is provided with the second heat-preservation plate layer 601, the second heat-preservation plate layer 601 is made of an expandable polystyrene material, the bottom of the second heat-preservation plate layer 601 is provided with the second vacuum layer 602, the bottom of the second vacuum layer 602 is provided with the second fireproof plate layer 603, the first fireproof plate layer 503 and the second fireproof plate layer 603 are made of the same material, and the top bottom of the second fireproof plate layer 603 is provided with the second aluminum calcium magnesium composite plate layer 604.
The first fire proof board layer 503 comprises a glass wool layer 5031, an aerogel layer 5032 and a phenolic resin layer 5033, wherein the aerogel layer 5032 is arranged on the top of the glass wool layer 5031, the phenolic resin layer 5033 is arranged on the top of the aerogel layer 5032, the thickness of the glass wool layer 5031 is greater than that of the aerogel layer 5032, and the thickness of the phenolic resin layer 5033 is greater than that of the aerogel layer 5032.
The working principle is as follows: the utility model discloses a set up polyurethane filler 2, first heat preservation plate layer 501, first vacuum layer 502, second heat preservation plate layer 601, second vacuum layer 602, greatly improved the thermal insulation performance of refrigeration house board, through setting up first fire prevention plate layer 503, first aluminium calcium magnesium composite sheet layer 504, second fire prevention plate layer 603 and second aluminium calcium magnesium composite sheet layer 604, greatly improved the fire behavior of refrigeration house board.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a cold storage plate that heat preservation effect is strong and is used longe-lived, includes cold storage plate body (1), polyurethane filler (2), connecting block (3), spread groove (4), first fire prevention subassembly (5) and the second fire prevention subassembly that keeps warm (6), its characterized in that: the interior of the refrigeration house plate body (1) is filled with a polyurethane filler (2), the left side of the refrigeration house plate body (1) is provided with a connecting block (3), the right side of the refrigeration house plate body (1) is provided with a connecting groove (4) matched with the connecting block (3), the top of the refrigeration house plate body (1) is provided with a first heat-preservation fireproof assembly (5), and the bottom of the refrigeration house plate body (1) is provided with a second heat-preservation fireproof assembly (6);
the first heat-preservation fireproof assembly (5) comprises a first heat-preservation plate layer (501), a first vacuum layer (502), a first fireproof plate layer (503) and a first aluminum-calcium-magnesium composite plate layer (504), wherein the first heat-preservation plate layer (501) is arranged at the top of the refrigeration house plate body (1), the first vacuum layer (502) is arranged at the top of the first heat-preservation plate layer (501), the first fireproof plate layer (503) is arranged at the top of the first vacuum layer (502), and the first aluminum-calcium-magnesium composite plate layer (504) is arranged at the top of the first fireproof plate layer (503);
the second heat-preservation fireproof assembly (6) comprises a second heat-preservation plate layer (601), a second vacuum layer (602), a second fireproof plate layer (603) and a second aluminum-calcium-magnesium composite plate layer (604), wherein the second heat-preservation plate layer (601) is arranged at the bottom of the cold storage plate body (1), the second vacuum layer (602) is arranged at the bottom of the second heat-preservation plate layer (601), the second fireproof plate layer (603) is arranged at the bottom of the second vacuum layer (602), and the second aluminum-calcium-magnesium composite plate layer (604) is arranged at the top bottom of the second fireproof plate layer (603);
the first fireproof board layer (503) comprises a glass wool layer (5031), an aerogel layer (5032) and a phenolic resin layer (5033), wherein the aerogel layer (5032) is arranged at the top of the glass wool layer (5031), and the phenolic resin layer (5033) is arranged at the top of the aerogel layer (5032).
2. The cold storage plate with strong heat preservation effect and long service life according to claim 1, is characterized in that: the refrigeration house plate body (1) is made of stainless steel materials.
3. The cold storage plate with strong heat preservation effect and long service life according to claim 1, is characterized in that: the first heat-preservation board layer (501) is made of a foamed polyethylene material.
4. The cold storage plate with strong heat preservation effect and long service life according to claim 1, is characterized in that: the second insulation board layer (601) is made of expandable polystyrene material.
5. The cold storage plate with strong heat preservation effect and long service life according to claim 1, is characterized in that: the glass wool layer (5031) has a thickness greater than the thickness of the aerogel layer (5032).
6. The cold storage plate with strong heat preservation effect and long service life according to claim 1, characterized in that: the thickness of the phenolic resin layer (5033) is greater than the thickness of the aerogel layer (5032).
7. The cold storage plate with strong heat preservation effect and long service life according to claim 1, is characterized in that: the first fireproof plate layer (503) and the second fireproof plate layer (603) are made of the same material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221272419.9U CN217580641U (en) | 2022-05-25 | 2022-05-25 | Refrigeration house plate with strong heat preservation effect and long service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221272419.9U CN217580641U (en) | 2022-05-25 | 2022-05-25 | Refrigeration house plate with strong heat preservation effect and long service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217580641U true CN217580641U (en) | 2022-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221272419.9U Active CN217580641U (en) | 2022-05-25 | 2022-05-25 | Refrigeration house plate with strong heat preservation effect and long service life |
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| Country | Link |
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| CN (1) | CN217580641U (en) |
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2022
- 2022-05-25 CN CN202221272419.9U patent/CN217580641U/en active Active
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