Spraying preparation box

Abstract

The utility model relates to the technical field of aerogel product production, in particular to a spraying preparation box which comprises a cylinder, a top cover and a base. A tray is detachably erected in the barrel body, the tray is used for placing a wet glass fiber felt, liquid leakage holes are formed in the tray, and a spray head is arranged on the inner side wall of the barrel body and is positioned above the tray. The top cover detachably covers the top of the barrel. The base is detachably arranged at the bottom of the barrel, and a liquid collecting groove communicated with the barrel is formed in the base. And the wet glass fiber felt can be subjected to gum dipping treatment and aging modification treatment. Two different devices do not need to be arranged, and the cost is reduced. And the wet glass fiber felt does not need to be transferred between the impregnation treatment and the aging modification treatment, so that the production efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of aerogel product production, and more specifically, to a spray preparation box. Background Art

[0002] With the development of new energy vehicles, the safety of new energy batteries has become the focus of public attention. How to effectively extend the escape time during battery failure has become the focus of most car companies. Wet-processed glass fiber aerogel insulation sheet has become a product preferred by car companies due to its low thermal conductivity, small space occupation, and Class A flame retardancy.

[0003] Wet-processed glass fiber aerogel insulation sheet is a composite material formed by using glass fiber as the base material, dipping and aging modification, using supercritical drying method to prepare aerogel material, and then die-cutting composite process. When performing dipping and aging modification, different equipment is required, which is costly and inefficient. Utility Model Content

[0004] In order to overcome the problems existing in the related art at least to a certain extent, the purpose of the present application is to provide a spray preparation box, which can solve the problem that different equipment is required to be used for the glass fiber matrix dipping and aging modification, resulting in high cost and low efficiency. The preferred technical solutions among the many technical solutions provided in the present application can produce many technical effects as described below.

[0005] The present application provides a spray preparation box, comprising:

[0006] A cylinder, wherein a tray is detachably mounted in the cylinder, the tray is used to place the wet-process glass fiber mat, a liquid leakage hole is arranged on the tray, and a nozzle is arranged on the inner side wall of the cylinder, and the nozzle is located above the tray;

[0007] A top cover is detachably mounted on the top of the cylinder;

[0008] The base is detachably arranged at the bottom of the cylinder, and the base is provided with a liquid collecting tank communicated with the cylinder.

[0009] Optionally, a plurality of trays are sequentially arranged in the cylinder from top to bottom, and the nozzle is arranged above each tray.

[0010] Optionally, a first lock buckle is provided on the inner side wall of the tray, and when the tray is connected to the inner side wall of the cylinder, the first lock buckle can be buckled on the tray.

[0011] Optionally, a pipeline is provided on the outer wall of the cylinder, and the pipeline is connected to the nozzle.

[0012] Optionally, a second lock buckle is provided on the top cover, and when the top cover is arranged on the top of the cylinder, the second lock buckle can be buckled on the top of the cylinder.

[0013] Optionally, a third lock buckle is provided on the base, and when the base is connected to the bottom of the cylinder, the third lock buckle can be buckled at the bottom of the cylinder.

[0014] Optionally, a recovery pipe is provided on the outer wall of the base, and the recovery pipe is connected to the liquid collecting tank.

[0015] Optionally, a crane rope mounting buckle is provided on the outer wall of the cylinder.

[0016] Optionally, the cylinder includes a door panel, a back panel and two side panels, the two sides of the back panel are respectively connected to the first sides of the two side panels, the first side of the door panel is connected to the second side of one of the side panels through a hinge, and the second side of the door panel can be fitted with the second side of the other side panel.

[0017] Optionally, a handle is provided on the door panel.

[0018] The technical solution provided by this application may have the following beneficial effects:

[0019] The present application provides a spray preparation box, comprising: a cylinder, a top cover and a base. A tray is detachably connected to the cylinder 1. The tray is mounted in the cylinder, and a nozzle is arranged on the inner side wall of the cylinder, the nozzle is located above the tray, and a leakage hole is arranged on the tray. The top cover is detachably covered on the top of the cylinder. The base is detachably arranged at the bottom of the cylinder, and a liquid collecting tank connected to the cylinder is arranged on the base, and the liquid falling from the cylinder can fall into the liquid collecting tank. The wet-processed glass fiber felt is laid on the tray, and the impregnation liquid is passed into the nozzle, and the impregnation liquid is sprayed from the nozzle and then sprayed on the wet-processed glass fiber felt on the tray. After the wet-processed glass fiber felt is soaked with the impregnation liquid, the impregnation liquid is stopped from spraying from the nozzle to complete the impregnation treatment. The aging modification liquid is passed into the nozzle, and the aging modification liquid is sprayed from the nozzle and then sprayed on the wet-processed glass fiber felt on the tray. After multiple spraying, the aging modification can be completed. In this way, the spray preparation box can be used to perform both the impregnation treatment and the aging modification treatment on the wet-process glass fiber mat. There is no need to set up two different equipments, which reduces the cost. In addition, there is no need to transport the wet-process glass fiber mat between the impregnation treatment and the aging modification treatment, which improves the production efficiency.

[0020] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 is a schematic diagram of a spray preparation box with a door panel opened according to some exemplary embodiments;

[0024] Figure 2 is a schematic diagram of a spray preparation box with a closed door panel according to some exemplary embodiments;

[0025] Figure 3 is a schematic structural diagram of a cylinder according to some exemplary embodiments;

[0026] Figure 4 is a schematic structural diagram of a base according to some exemplary embodiments;

[0027] Figure 5 is a schematic structural diagram of a tray according to some exemplary embodiments.

[0028] In the figure: 1. Cylinder; 2. Tray; 3. Leakage hole; 4. Nozzle; 5. Top cover; 6. Base; 7. Liquid collecting tank; 8. Pipeline; 9. Recovery pipe; 10. Crane rope mounting buckle; 11. Handle. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0030] The following is an explanation of the embodiments with reference to the accompanying drawings. In addition, the embodiments shown below do not limit the contents of the utility model described in the claims. In addition, the entire contents of the structures represented by the following embodiments are not limited to the solutions required as the utility model described in the claims.

[0031] refer to Figure 1-5The present specific embodiment provides a spray preparation box, characterized in that it includes: a cylinder 1, a top cover 5 and a base 6. A tray 2 is detachably connected to the cylinder 1. The tray 2 is mounted in the cylinder 1, and a nozzle 4 is arranged on the inner wall of the cylinder 1, and the nozzle 4 is located above the tray 2, and a leakage hole 3 is arranged on the tray 2. The top cover 5 is detachably covered on the top of the cylinder 1. The base 6 is detachably arranged at the bottom of the cylinder 1, and a liquid collecting tank 7 connected with the cylinder 1 is arranged on the base 6, and the liquid falling from the cylinder 1 can fall into the liquid collecting tank 7.

[0032] The wet glass fiber mat is used as the glass fiber matrix. When the wet glass fiber mat needs to be dipped in glue, the wet glass fiber mat is laid on the tray 2, and the dipping liquid is passed into the nozzle 4. The dipping liquid is sprayed from the nozzle 4 and sprayed on the wet glass fiber mat on the tray 2. After spraying for 15 minutes, the wet glass fiber mat is soaked with the dipping liquid, and the dipping liquid is stopped from being sprayed from the nozzle 4 to wait for gelation. The excess dipping liquid falls from the leakage hole on the tray 2 and falls into the liquid collecting tank 7 on the base 6, where it can be collected and reused to avoid waste.

[0033] When the wet glass fiber mat after gelling needs to be aged and modified, the aging modification liquid is introduced into the nozzle 4, and the aging modification liquid is sprayed from the nozzle 4 and sprayed on the wet glass fiber mat on the tray 2. The aging modification liquid is sprayed once every half an hour, and each spraying lasts for 5 minutes. The aging modification is completed after 30 sprayings. The excess aging modification liquid falls from the leakage hole on the tray 2 and falls into the liquid collecting tank 7 on the base 6, where it can be collected and reused to avoid waste.

[0034] In this way, the spray preparation box can be used to perform both the impregnation treatment and the aging modification treatment on the wet-process glass fiber mat. There is no need to set up two different equipments, which reduces the cost. In addition, there is no need to transport the wet-process glass fiber mat between the impregnation treatment and the aging modification treatment, which improves the production efficiency.

[0035] After the aging modification is completed, the top cover 5 is detached from the top of the cylinder 1, the cylinder 1 is detached from the top of the base 6, and the cylinder 1 is placed in a supercritical drying tank for supercritical drying.

[0036] As an optional embodiment, multiple trays 2 are provided, and the multiple trays 2 are arranged in sequence from top to bottom in the cylinder 1, and a nozzle 4 is provided above each tray 2. Wet-processed glass fiber mats can be placed on each tray 2, so that multiple wet-processed glass fiber mats can be dipped or aged and modified at the same time, thereby improving processing efficiency.

[0037] In some embodiments, a first lock is provided on the inner wall of the tray 2. After the tray 2 is connected to the inner wall of the cylinder 1, the first lock is fastened on the tray 2 to fix the tray 2. When disassembly is required, the tray 2 can be removed by opening the first lock.

[0038] As an optional embodiment, a pipe 8 is provided on the outer wall of the barrel 1, and the nozzle 4 is connected to the pipe 8 through the connecting pipe, the first end of the connecting pipe is connected to the pipe 8, and the second end of the connecting pipe passes through the side wall of the barrel 1 and is connected to the nozzle 4. It is prevented that the pipe 8 is provided in the barrel 1 and affects the placement of the tray 2.

[0039] As an optional embodiment, a second lock is provided on the side of the top cover 5. After the top cover 5 is placed on the top of the cylinder 1, the second lock is buckled on the top of the cylinder 1, thereby fixing the top cover 5 on the top of the cylinder 1. When the top cover 5 needs to be removed, the second lock is opened to remove the top cover 5.

[0040] As an optional embodiment, a third lock is provided on the side of the top of the base 6. After the base 6 is connected to the bottom of the cylinder 1, the third lock is buckled on the bottom of the cylinder 1, so that the cylinder 1 is fixed to the top of the base 6. When the base 6 needs to be removed, the lock is opened to remove the cylinder 1 from the base 6. It is convenient to carry out subsequent processes such as supercritical drying after the cylinder 1 is removed.

[0041] As an optional embodiment, a recovery pipe 9 is provided on the outer wall of the base 6, and the recovery pipe 9 is connected with the liquid collecting tank 7 after penetrating into the base 6. The liquid falling into the liquid collecting tank 7 can be led out and collected through the recovery pipe 9.

[0042] As an optional embodiment, a crane rope installation buckle 10 is provided on the outer wall of the cylinder 1. The crane rope installation buckle 10 is provided on the outer wall at the top of the cylinder 1, so as to facilitate the lifting of the cylinder 1.

[0043] In some embodiments, the cylinder 1 includes a door panel, a back panel and two side panels, wherein the two sides of the back panel are respectively connected to the first sides of the two side panels, and the first side of the door panel is connected to the second side of one side panel through a hinge. At this time, when the second side of the door panel rotates around the hinge to fit with the second side of the other side panel, the door panel, the back panel and the two side panels constitute the entire cylinder 1. When the tray 2 or the wet-laid glass fiber mat needs to be placed, the door panel is opened, and after the tray 2 or the wet-laid glass fiber mat is placed, the door panel is closed.

[0044] A handle 11 is provided on the door panel to facilitate opening and closing the door panel.

[0045] It should be noted that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. used herein to indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0046] In the description of this article, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0047] Although the embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and cannot be construed as limitations of the present application. A person of ordinary skill in the art may change, modify, replace and modify the above embodiments within the scope of the present application. It is understood that the same or similar parts in the above embodiments may refer to each other, and the contents not described in detail in some embodiments may refer to the same or similar contents in other embodiments. The multiple schemes provided in the present application include the basic schemes themselves, which are independent of each other and do not restrict each other, but they may also be combined with each other without conflict to achieve a plurality of effects to be realized together.

Claims

1. A spray preparation box, characterized in that: include: A cylinder (1), wherein a tray (2) is detachably mounted inside the cylinder (1), the tray (2) being used to place wet-process glass fiber felt, a liquid leakage hole (3) being arranged on the tray (2), and a nozzle (4) being arranged on the inner side wall of the cylinder (1), the nozzle (4) being located above the tray (2); A top cover (5) is detachably mounted on the top of the cylinder (1); A base (6) is detachably arranged at the bottom of the cylinder (1), and a liquid collecting tank (7) in communication with the cylinder (1) is arranged on the base (6).

2. The spray preparation box according to claim 1, characterized in that: A plurality of trays (2) are arranged in sequence from top to bottom in the cylinder (1), and a nozzle (4) is arranged above each tray (2).

3. The spray preparation box according to claim 1, characterized in that: A first lock buckle is provided on the inner side wall of the tray (2), and when the tray (2) is connected to the inner side wall of the cylinder (1), the first lock buckle can be buckled on the tray (2).

4. The spray preparation box according to claim 1, characterized in that: A pipeline (8) is provided on the outer wall of the cylinder (1), and the pipeline (8) is connected to the nozzle (4).

5. The spray preparation box according to claim 1, characterized in that: The top cover (5) is provided with a second lock buckle, and when the top cover (5) is covered on the top of the cylinder (1), the second lock buckle can be buckled on the top of the cylinder (1).

6. The spray preparation box according to claim 1, characterized in that: The base (6) is provided with a third lock buckle, and when the base (6) is connected to the bottom of the cylinder (1), the third lock buckle can be buckled on the bottom of the cylinder (1).

7. The spray preparation box according to claim 1, characterized in that: A recovery pipe (9) is provided on the outer wall of the base (6), and the recovery pipe (9) is connected to the liquid collecting tank (7).

8. The spray preparation box according to claim 1, characterized in that: A crane rope mounting buckle (10) is provided on the outer wall of the cylinder (1).

9. The spray preparation box according to claim 1, characterized in that: The cylinder (1) comprises a door panel, a back panel and two side panels, the two sides of the back panel are respectively connected to the first sides of the two side panels, the first side of the door panel is connected to the second side of one of the side panels via a hinge, and the second side of the door panel can be fitted with the second side of the other side panel.

10. The spray preparation box according to claim 9, characterized in that: A handle (11) is provided on the door panel.

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