Aerogel soaking kettle with high space utilization rate

Abstract

The utility model relates to an aerogel soaking kettle with a high space utilization rate. The aerogel soaking kettle comprises a kettle body (1) and an impregnation mold (2) arranged in the kettle body (1), the impregnation mold (2) comprises a porous bottom plate (21), and a coiled material impregnation area (22) and a sheet impregnation area (23) which are arranged on the porous bottom plate (21); the coiled material impregnation area (22) comprises at least one coiled material annular partition plate (221), and an impregnation space for placing an aerogel coiled material (3) is formed in the coiled material annular partition plate (221); the sheet material impregnation area (23) comprises a plurality of layers of sheet material annular partition plates (231) which are annularly arranged on the periphery of the coiled material impregnation area (22), and an impregnation space for placing an aerogel sheet material (4) is formed between every two adjacent layers of sheet material annular partition plates (231). Compared with the prior art, the aerogel soaking kettle disclosed by the utility model can be used for soaking a gel coiled material and an aerogel sheet material at the same time, so that the soaking space utilization rate of the aerogel soaking kettle is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to aerogel material preparation technical field especially is related to a high space utilization rate's aerogel soaking kettle. BACKGROUND

[0002] At present, in the preparation process of aerogel product, the function of aerogel soaking kettle is to put the aerogel roll material that is completed with the composite of gel soaking gel line into the soaking tank in the soaking aging area for further solidification treatment, and the gel is continued to be placed to make the uncompleted polycondensation reaction continue, so that the aerogel nano porous structure frame is more stable.

[0003] In actual production, generally need to dip fiber felt into aerogel gel dipping groove, then and the same width mesh piece is rolled into an integral whole and is dipped in the aging tank and occurs gel soaking gel reaction.In the subsequent actual use process, when aerogel composite material roll material is cut and made into flat plate, or when the aerogel composite material cut into sheet material is used to make thermal insulation sleeve product, it is necessary to roll the flat plate or sheet material without any arc on the cylindrical iron roll mill of different diameters, and through manual bending, the flat plate or sheet material without any arc can be bent into arc flat plate, which is very time-consuming and laborious.Therefore, it is necessary to prepare the aerogel sheet material with shorter length and soak in the gel during the gel soaking aging stage to meet the production needs of subsequent thermal insulation products.

[0004] However, in the actual production process, the existing aerogel soaking kettle can usually only be used for single soaking of long roll material or single soaking of short sheet material, and cannot realize the production needs of simultaneous soaking of sheet material and roll material.Therefore, it is urgent to develop an aerogel soaking kettle that can simultaneously meet the soaking needs of aerogel roll material and aerogel sheet material to improve the soaking space utilization rate of the aerogel soaking kettle. UTILITY MODEL CONTENTS

[0005] The utility model aims at overcoming the defects of the existing aerogel soaking kettle that cannot simultaneously soak aerogel roll material and aerogel sheet material and provides an aerogel soaking kettle with high space utilization rate.

[0006] The purpose of the utility model can be realized by the following technical solutions:

[0007] An aerogel soaking kettle with high space utilization rate, comprising a kettle body and a gel dipping mold arranged in the kettle body;The gel dipping mold comprises a perforated bottom plate, a roll material gel dipping area and a sheet material gel dipping area arranged on the perforated bottom plate;

[0008] The roll material gel dipping area comprises at least one roll material annular partition plate, and the roll material annular partition plate forms a soaking space for placing aerogel roll material;

[0009] The sheet material impregnation area comprises a plurality of sheet material annular partitions arranged annularly outside the roll material impregnation area, and an impregnation space for placing aerogel sheet material is formed between adjacent layers of the sheet material annular partitions.

[0010] Further, the inner wall of the kettle body is annularly provided with a support platform, and the impregnation mold is arranged on the support platform.

[0011] Further, a plurality of impregnation liquid flow-through holes are formed in the support platform.

[0012] Further, the kettle body is detachably provided with a sealing cover at the top.

[0013] Further, the side wall of the kettle body is provided with an impregnation liquid inlet, and the bottom of the kettle body is provided with an impregnation liquid outlet.

[0014] Further, the number of the roll material annular partitions is one, and the roll material annular partition is concentrically arranged with the porous bottom plate.

[0015] Further, a plurality of first impregnation liquid permeation holes are uniformly arranged on the roll material annular partition.

[0016] Further, at least two partition partitions are connected between the innermost sheet material annular partition and the outermost sheet material annular partition, and the sheet material impregnation area is divided into a plurality of impregnation areas by the partition partitions.

[0017] Further, the partition partitions are arranged radially along the diameter of the porous bottom plate.

[0018] Further, the partition partitions are uniformly distributed between the innermost sheet material annular partition and the outermost sheet material annular partition.

[0019] Further, a plurality of second impregnation liquid permeation holes are uniformly arranged on the sheet material annular partition.

[0020] Compared with the prior art, the present application has the following beneficial effects:

[0021] (1) The impregnation mold is divided into a roll material impregnation area and a sheet material impregnation area, which can simultaneously place and impregnate aerogel roll material and aerogel sheet material with a relatively long length, greatly improving the utilization rate of the impregnation space of the aerogel impregnation kettle and reducing the space waste of the impregnation mold.

[0022] (2) The roll material annular partition and the sheet material annular partition of the present application are both provided with impregnation liquid permeation holes, so that the impregnation liquid can fully permeate the aerogel roll material or the aerogel sheet material and fully impregnate the aerogel base material, so as to promote the incomplete condensation reaction to continue and promote the framework of the aerogel nano-porous structure to be more stable.

[0023] (3) The sheet material impregnation area is divided into multiple smaller soaking spaces by the sheet material annular partition plate and the partition plate, and an operator can flexibly select according to the size of the aerogel sheet material.

[0024] (4) The aerogel sheet material produced by the impregnation mold has natural arc, and manual bending is not needed by means of other molds, so that the thermal insulation sleeve product can be more quickly and efficiently made, and the aerogel sheet material is very suitable for making the arc-shaped thermal insulation sleeve product. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is an external schematic view of the aerogel soaking kettle of the utility model.

[0026] Figure 2 It is a sectional structure schematic view of the aerogel soaking kettle of the utility model.

[0027] Figure 3 It is an internal structure plane schematic view of the aerogel soaking kettle of the utility model.

[0028] Figure 4 It is a permeation hole schematic view of the annular partition plate of the utility model.

[0029] Figure 5 It is a schematic view of the aerogel soaking kettle of the utility model after placing the aerogel coiled material and the sheet material.

[0030] MARK DESCRIPTION IN THE DRAWINGS:

[0031] 1-kettle body, 11-supporting table, 111-soaking liquid flow-through hole, 12-sealing cover, 13-soaking liquid inlet, 14-soaking liquid outlet;

[0032] 2-impregnation mold, 21-porous bottom plate, 22-coiled material impregnation area, 221-coiled material annular partition plate, 2211-first soaking liquid permeation hole, 23-sheet material impregnation area, 231-sheet material annular partition plate, 2311-second soaking liquid permeation hole, 232-partition plate;

[0033] 3-aerogel coiled material;

[0034] 4-aerogel sheet material. DETAILED DESCRIPTION

[0035] The utility model will be described in detail in combination with the drawings and specific embodiments. The embodiments are implemented on the premise of the technical scheme of the utility model, and detailed implementation modes and specific operation processes are given, but the protection scope of the utility model is not limited to the following embodiments.

[0036] In the utility model, it needs to be explained that, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and thus cannot be understood as limiting the utility model; the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise explicitly specified and limited, the terms "mounting", "connection" and "connection" should be understood broadly, for example, can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0037] It should be noted that: similar signs and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0038] Embodiment 1

[0039] A high-space-utilization aerogel soaking kettle, comprising a kettle body 1 and a gel soaking mold 2 arranged in the kettle body 1. The gel soaking mold 2 comprises a porous bottom plate 21 and a roll material gel soaking area 22 and a sheet material gel soaking area 23 arranged on the porous bottom plate 21. The roll material gel soaking area 22 of the embodiment comprises at least one roll material annular partition plate 221, and the roll material annular partition plate 221 forms a soaking space for placing the aerogel roll material 3. The sheet material gel soaking area 23 comprises a plurality of layers of sheet material annular partition plates 231 annularly arranged outside the periphery of the roll material gel soaking area 22, and the soaking space for placing the aerogel sheet material 4 is formed between adjacent layers of sheet material annular partition plates 231.

[0040] The embodiment ingeniously designs the gel soaking mold 2 to be divided into the roll material gel soaking area 22 and the sheet material gel soaking area 23, so that the aerogel roll material 3 with a relatively long length and the aerogel sheet material 4 with a relatively short length can be placed and soaked at the same time, and the soaking space utilization rate of the aerogel soaking kettle is greatly improved.

[0041] Embodiment 2

[0042] The present application discloses an aerogel soaking kettle with high space utilization, which comprises a kettle body 1 and a soaking mold 2 arranged in the kettle body 1. The soaking mold 2 comprises a porous bottom plate 21 and a roll material soaking area 22 and a sheet material soaking area 23 arranged on the porous bottom plate 21. The roll material soaking area 22 of the present application comprises at least one roll material annular partition plate 221, and the roll material annular partition plate 221 is provided with a soaking space for placing the aerogel roll material 3. The sheet material soaking area 23 comprises a plurality of sheet material annular partition plates 231 arranged in concentric layers outside the periphery of the roll material soaking area 22, and the soaking space for placing the aerogel sheet material 4 is formed between adjacent layers of the sheet material annular partition plates 231.

[0043] As shown in the drawings, the inner wall of the kettle body 1 of the present application is provided with a support platform 11, the soaking mold 2 is arranged on the support platform 11, and a plurality of soaking liquid flow holes 111 are formed in the support platform 11. The support platform 11 provides a stable support platform for the soaking mold 2, so that the bottom of the soaking mold 2 is not in direct contact with the inner wall bottom of the kettle body 1, which can effectively avoid the influence of large particle dropouts and discharged waste liquid on the aerogel roll material 3 and the aerogel sheet material 4 in the soaking mold 2. Figures 1-3

[0044] The top of the kettle body 1 of the present application is detachably provided with a sealing cover 12. The side wall of the kettle body 1 is provided with a soaking liquid inlet 13, and the bottom of the kettle body 1 is provided with a soaking liquid outlet 14. The soaking liquid outlet 14 can be provided with a commonly used industrial manual valve or an electric control valve to facilitate the input and discharge of the soaking liquid.

[0045] The roll material annular partition plate 221 of the present application is uniformly provided with a plurality of first soaking liquid permeation holes 2211, and the first soaking liquid permeation holes 2211 enable the soaking liquid to permeate the aerogel roll material 3 from all directions to improve the soaking efficiency. The sheet material annular partition plate 231 is uniformly provided with a plurality of second soaking liquid permeation holes 2311, and the second soaking liquid permeation holes 2311 enable the soaking liquid to fully permeate the aerogel sheet material 4 to further improve the soaking efficiency.

[0046] After the aerogel roll material 3 and the aerogel sheet material 4 to be soaked are placed, the soaking liquid outlet 14 is closed, and the soaking liquid is input from the soaking liquid inlet 13. The soaking liquid is retained through the soaking liquid flow holes 111 on the support platform 11 and continues to go up through the porous bottom plate 21, and then fully permeates through the soaking liquid permeation holes on the roll material annular partition plate 221 and the sheet material annular partition plate 231. After the soaking and aging of the aerogel are completed, the soaking mold 2 is taken out, and then the soaking liquid outlet 14 is opened to discharge the soaking liquid.

[0047] Example 3:

[0048] ​The utility model provides a kind of high space utilization aerogel soaking kettle, including kettle body 1 and be located in the soaking mold 2 of kettle body 1. Soaking mold 2 includes porous bottom plate 21 and is located on the roll material soaking area 22 and sheet material soaking area 23 of porous bottom plate 21. A plurality of through holes for the flow of soaking liquid are provided on the porous bottom plate 21.

[0049] As Figure 4 The roll material soaking area 22 of the embodiment includes at least one roll material annular partition 221, which forms a soaking space for placing aerogel roll material 3. When the number of roll material annular partitions 221 is one, it is arranged concentrically with the porous bottom plate 21. The sheet material soaking area 23 of the embodiment includes a plurality of sheet material annular partitions 231 arranged in multiple layers around the periphery of the roll material soaking area 22, and the sheet material annular partitions 231 are concentrically arranged. The soaking space for placing aerogel sheet material 4 is formed between adjacent layers of sheet material annular partitions 231.

[0050] To further enhance the flexibility and stability of the placement of aerogel sheet material 4, at least two partition partitions 232 are connected between the innermost sheet material annular partition 231 and the outermost sheet material annular partition 231 in the embodiment, and the sheet material soaking area 23 is divided into multiple soaking areas by the partition partitions 232. The partition partitions 232 are arranged radially along the diameter of the porous bottom plate 21, and the partition partitions 232 are uniformly distributed between the innermost sheet material annular partition 231 and the outermost sheet material annular partition 231.

[0051] As Figure 5 As shown in the embodiment, four partition partitions 232 are uniformly arranged, which divide the entire sheet material soaking area 23 into four equal soaking areas, and each soaking area is divided into smaller sheet material soaking areas by the partition partitions 232 and the sheet material annular partitions 231, so that the operator can select the appropriate soaking space for placement according to the size of the aerogel sheet material 4, thereby improving the diversity and flexibility of soaking selection.

[0052] The above description of the embodiments is for the convenience of those skilled in the art to understand and use the utility model. Those skilled in the art can easily make various modifications to these embodiments, and apply the general principles described herein to other embodiments without creative labor. Therefore, the utility model is not limited to the above embodiments, and those skilled in the art can make improvements and modifications within the scope of the utility model without departing from the scope of the utility model.

Claims

1. An aerogel soaking kettle with high space utilization, characterized in that: It comprises a kettle body (1) and a dipping mold (2) arranged in the kettle body (1); the dipping mold (2) comprises a porous bottom plate (21) and a coil dipping area (22) and a sheet dipping area (23) arranged on the porous bottom plate (21); The coiled material dipping area (22) comprises at least one coiled material annular partition (221), wherein a dipping space for placing the aerogel coiled material (3) is formed in the coiled material annular partition (221); The sheet material dipping zone (23) comprises multiple layers of sheet material annular partitions (231) arranged around the periphery of the coil material dipping zone (22), and a dipping space for placing the aerogel sheet material (4) is formed between adjacent layers of the sheet material annular partitions (231).

2. The aerogel soaking kettle with high space utilization according to claim 1, characterized in that: The inner wall of the kettle body (1) is provided with a circle of support platforms (11), and the dipping mold (2) is provided on the support platforms (11); the support platforms (11) are provided with a plurality of dipping liquid circulation holes (111).

3. The aerogel soaking kettle with high space utilization according to claim 1, characterized in that: The top of the kettle body (1) is detachably provided with a sealing cover (12).

4. The aerogel soaking kettle with high space utilization according to claim 1, characterized in that: The side wall of the kettle body (1) is provided with a soaking liquid inlet (13), and the bottom of the kettle body (1) is provided with a soaking liquid outlet (14).

5. The aerogel soaking kettle with high space utilization according to claim 1, characterized in that: The number of the coiled annular partition (221) is one, and it is arranged concentrically with the porous bottom plate (21).

6. The aerogel soaking kettle with high space utilization according to claim 1, characterized in that: A plurality of first soaking liquid penetration holes (2211) are evenly distributed on the coiled annular partition (221).

7. The aerogel soaking kettle with high space utilization according to claim 1, characterized in that: A plurality of second soaking liquid penetration holes (2311) are evenly distributed on the sheet annular partition (231).

8. The aerogel soaking kettle with high space utilization according to claim 1, characterized in that: At least two partition plates (232) are connected between the innermost sheet annular partition plate (231) and the outermost sheet annular partition plate (231), and the sheet impregnation area (23) is divided into a plurality of impregnation areas by the partition plates (232).

9. The aerogel soaking kettle with high space utilization according to claim 8, characterized in that: The partition plates (232) are arranged radially along the diameter of the porous bottom plate (21).

10. The aerogel soaking kettle with high space utilization according to claim 8, characterized in that: The partitioning partitions (232) are evenly distributed between the innermost sheet annular partition (231) and the outermost sheet annular partition (231).

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