CN220392111U - Spherical tank heat insulation blanket - Google Patents
Spherical tank heat insulation blanket Download PDFInfo
- Publication number
- CN220392111U CN220392111U CN202321086323.8U CN202321086323U CN220392111U CN 220392111 U CN220392111 U CN 220392111U CN 202321086323 U CN202321086323 U CN 202321086323U CN 220392111 U CN220392111 U CN 220392111U
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- CN
- China
- Prior art keywords
- heat
- spherical tank
- layer
- insulating
- foam layer
- 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.)
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Links
- 238000009413 insulation Methods 0.000 title claims abstract description 17
- 239000006260 foam Substances 0.000 claims abstract description 29
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 11
- 239000002131 composite material Substances 0.000 claims abstract description 10
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 7
- 239000004945 silicone rubber Substances 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 47
- 238000004321 preservation Methods 0.000 claims description 22
- 239000012790 adhesive layer Substances 0.000 claims description 14
- 238000005260 corrosion Methods 0.000 claims description 4
- 239000003973 paint Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005253 cladding Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a spherical tank heat-insulating blanket which comprises a plurality of main bodies, wherein the main bodies are adhered and fixed and coated on the outer surface of a spherical tank, two opposite ends of the main bodies are provided with step parts with opposite opening directions, and the main bodies are adhered and fixed through the opposite step parts; the main body comprises a heat-insulating foam layer, the bonding surface of the step part is arranged in the heat-insulating foam layer, and the heat-insulating foam layer is specifically mesoporous silica vesicle composite silicone rubber foam. According to the spherical tank heat-insulating blanket, the mesoporous silica vesicle composite silicone rubber foam is adopted as the main heat-insulating layer of the heat-insulating blanket, and the soft structure is more easily attached to the outer surface of the spherical tank and is more easily fixed and spliced when the spherical tank is coated with the step part on the main body for heat insulation.
Description
Technical Field
The utility model relates to the technical field of tank heat preservation, in particular to a spherical tank heat preservation blanket.
Background
The spherical tank is a steel container device and is widely applied in the fields of petroleum, chemical industry, metallurgy and the like. Compared with a cylindrical container, the spherical tank has the advantages that the thickness of the shell wall is only half of that of the cylindrical container under the same diameter and pressure, the steel consumption is reduced, the occupied area is smaller, and the foundation engineering is simple. Depending on the medium stored in the spherical tank, some may require insulation of the spherical tank.
The existing spherical tank heat preservation is generally improved on the tank wall of the spherical tank, and the heat preservation effect is achieved by arranging a vacuum layer or an interlayer of other heat preservation materials on the tank wall, or a heat preservation plate matched with the surface shape of the spherical tank is arranged outside the spherical tank, and the spherical tank is insulated through the heat preservation plate. However, for the improved heat preservation method of the tank wall, the volume of the large spherical tank is limited only by spot welding, the processing difficulty of the heat preservation material is high, the workload is greatly improved, and the internal space of the heat preservation material is smaller than that of a common spherical tank when the spherical tank with the same volume is subjected to the spot welding due to the limitation of the heat preservation layer, namely the volume rate of the spherical tank converted under the same welding efficiency is lower; to the outside heat preservation mode that sets up the heated board of spherical tank, to the different positions of different spherical tanks, the heated board laminating degree hardly guarantees, and the clearance appears very easily between heated board and the spherical tank when leading to the installation, influences the heat preservation effect, and heated board production is comparatively difficult simultaneously, hardly accomplishes the mass production under the same specification state, leads to production efficiency reduction, manufacturing cost increase.
Therefore, in combination with the above-mentioned technical problems, it is necessary to provide a new technical solution.
Disclosure of Invention
The utility model aims to provide a spherical tank heat-insulating blanket which is easier to attach to the outer surface of a spherical tank, has a better heat-insulating effect and is more convenient for mass production.
In order to solve the technical problems, the utility model provides a spherical tank heat insulation blanket, which comprises the following specific technical scheme:
the spherical tank heat-insulating blanket comprises a plurality of main bodies, wherein the main bodies are adhered and fixed to each other and are coated on the outer surface of the spherical tank, two opposite ends of the main body are provided with step parts with opposite opening directions, and the main bodies are adhered and fixed through the opposite step parts; the main body comprises a heat-insulating foam layer, the bonding surface of the step part is arranged in the heat-insulating foam layer, and the heat-insulating foam layer is specifically mesoporous silica vesicle composite silicone rubber foam.
Preferably, an adhesive layer is arranged on one side of the heat-insulating foam layer close to the spherical tank, and a release paper layer is adhered to the outer side of the adhesive layer.
Preferably, the step part of the upper opening of the main body facing the tank body is also provided with an adhesive layer, and the outer side of the adhesive layer is stuck with a release paper layer.
Preferably, one side of the heat-insulating foam layer far away from the spherical tank is coated with a reflective heat-insulating layer to reflect solar heat.
Preferably, an anti-corrosion paint layer is further arranged between the heat preservation foam layer and the reflective heat insulation layer.
Preferably, the reflecting heat insulating layer is specifically a mesoporous silica vesicle composite paste with high molecular resin as a binder and a heat reflecting functional material added.
The spherical tank heat-insulating blanket has the following beneficial effects:
according to the spherical tank heat-insulating blanket, the mesoporous silica vesicle composite silicon rubber foam is adopted as the main heat-insulating layer of the heat-insulating blanket, and the step part on the main body is combined, so that the soft structure is easier to attach to the outer surface of the spherical tank and is easier to fix and splice when the spherical tank is coated with the heat-insulating blanket for heat insulation, and meanwhile, the mesoporous silica vesicle composite paste added with the heat-reflecting functional material is coated on the outer side of the heat-insulating foam layer to serve as a reflecting heat-insulating layer, so that the heat-insulating effect of the heat-insulating blanket on the spherical tank is further improved, the reflection of sunlight irradiation heat is improved, and the influence of external temperature is reduced;
additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
In order to more clearly illustrate the technical solutions of the present utility model, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a spherical tank insulation blanket.
Wherein, 1-body; 11-a step; 2-insulating foam layer; 3-an adhesive layer; 4-release paper layer; 5-an anti-corrosion paint layer; 6-a reflective insulation layer.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
Examples
Referring to fig. 1, a spherical tank heat-insulating blanket comprises a plurality of main bodies 1, wherein the main bodies are adhered and fixed to each other and are coated on the outer surface of a spherical tank, two opposite ends of the main body are provided with step parts 11 with opposite opening directions, and the main bodies are adhered and fixed through the opposite step parts; the main body 1 comprises a heat-insulating foam layer 2, and the bonding surface of the step part 11 is arranged in the heat-insulating foam layer, wherein the heat-insulating foam layer is specifically mesoporous silica vesicle composite silicone rubber foam.
An adhesive layer 3 is arranged on one side of the heat-insulating foam layer 2 close to the spherical tank, and a release paper layer 4 is adhered to the outer side of the adhesive layer.
The upper opening of the main body 1 faces the step part 11 of the tank body and is also provided with an adhesive layer 3, and the outer side of the adhesive layer is stuck with a release paper layer 4.
One side of the heat-insulating foam layer 2 far away from the spherical tank is coated with a reflective heat-insulating layer 6 to reflect solar heat.
An anti-corrosion paint layer 5 is further arranged between the heat preservation foam layer 2 and the reflective insulation layer 6.
The reflective insulation layer 6 is specifically a mesoporous silica vesicle composite paste body which takes high polymer resin as a binder and is added with a heat reflection functional material.
The spherical tank heat insulation blanket of the embodiment utilizes the release paper layer to attach the adhesive layer to prevent the adhesive layer from solidifying during processing, and uncovers the release paper layer during use, and sequentially attaches the main body to the outer surface of the spherical tank.
The beneficial effects of the utility model are as follows: through adopting the main heat preservation of the cotton heat preservation blanket of mesoporous silica vesicle composite silicone rubber bubble, combine the step portion in the main part, soft structure is easier to laminate and is fixed the concatenation with the spherical tank surface more easily when the cladding is kept warm on the spherical tank, with the compound lotion coating of mesoporous silica vesicle that adds the heat reflection function material in the cotton layer outside of heat preservation bubble as the reflection insulating layer, it has improved its reflection to sunshine radiation heat when further improving heat preservation effect to the spherical tank to the heat preservation blanket simultaneously, has reduced external temperature's influence.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications and alternatives to the above embodiments may be made by those skilled in the art within the scope of the utility model.
Claims (5)
1. The utility model provides a spherical tank heat preservation blanket which characterized in that: the ball tank comprises a plurality of main bodies (1), wherein the main bodies are adhered and fixed and coated on the outer surface of the ball tank, two opposite ends of the main bodies are provided with step parts (11) with opposite opening directions, and the main bodies are adhered and fixed through the opposite step parts; the main body (1) comprises a heat-insulating foam layer (2), and the bonding surface of the step part (11) is arranged in the heat-insulating foam layer, and the heat-insulating foam layer is specifically mesoporous silica vesicle composite silicone rubber foam.
2. A spherical tank insulation blanket according to claim 1, wherein: an adhesive layer (3) is arranged on one side, close to the spherical tank, of the heat-insulating foam layer (2), and a release paper layer (4) is adhered to the outer side of the adhesive layer.
3. A spherical tank insulation blanket according to claim 2, wherein: the adhesive layer (3) is also arranged on the step part (11) of the upper opening of the main body (1) facing the tank body.
4. A spherical tank insulation blanket according to claim 1, wherein: one side of the heat-insulating foam layer (2) far away from the spherical tank is coated with a reflective heat-insulating layer (6) to reflect solar heat.
5. The spherical tank insulation blanket of claim 4, wherein: an anti-corrosion paint layer (5) is further arranged between the heat preservation foam layer (2) and the reflective heat insulation layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321086323.8U CN220392111U (en) | 2023-05-09 | 2023-05-09 | Spherical tank heat insulation blanket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321086323.8U CN220392111U (en) | 2023-05-09 | 2023-05-09 | Spherical tank heat insulation blanket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220392111U true CN220392111U (en) | 2024-01-26 |
Family
ID=89613551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321086323.8U Active CN220392111U (en) | 2023-05-09 | 2023-05-09 | Spherical tank heat insulation blanket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220392111U (en) |
-
2023
- 2023-05-09 CN CN202321086323.8U patent/CN220392111U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |