Simple acid bottle placement waste acid recovery device

Abstract

The utility model discloses a simple acid bottle placement waste acid recovery device. The device comprises a liquid receiving disc, a bushing plate and a limiting plate, a cavity is formed in the lower part of the liquid receiving plate; the limiting plates are stacked on the leakage plate and are clamped in the liquid receiving disc at intervals; a mesh structure is arranged in the middle area of the bushing; the acid bottle is inserted into the limiting plate and is supported on the bushing plate; and the acid bottle is arranged opposite to the mesh structure. According to the device, the liquid guide plate, the leakage plate and the limiting plate are arranged in the liquid receiving disc, so that the moving positions of a plurality of acid bottles can be limited, overturning is avoided, acid liquid overflowing from the acid bottles can be collected and contained in the liquid receiving disc, and the acid liquid is discharged through the liquid outlet pipe after being collected through the liquid storage tank in the liquid receiving disc. The acid bottle is protected, supported and limited, and meanwhile, the acid liquid is effectively recycled.

Description

Technical Field

[0001] The present application relates to the technical field of chemical production, and in particular to a simple acid bottle placement waste acid recovery device. Background Art

[0002] As an important chemical raw material, industrial sulfuric acid is widely used in chemical, metallurgical, petroleum and other fields. As a strong acid, industrial sulfuric acid is highly corrosive and oxidizing, and also has dehydrating and water-absorbing properties. Industrial sulfuric acid can dehydrate and carbonize organic matter, and can also absorb moisture from the air. If concentrated sulfuric acid is accidentally splashed on the skin, improper or untimely handling will cause severe burns to the skin. In the production process of chemical inspection and analysis, ground glass reagent bottles are generally used for packaging. When industrial sulfuric acid is used for various analytical operations, the existing acid bottles are directly on the operating table, and the placement is greatly affected by the operator himself, and the placement position is often random. At the same time, the waste liquid containing sulfuric acid after use is difficult to recycle, and there are many safety risks in the recycling process. Once a collision occurs during the recycling of waste acid liquid, causing the acid bottle to break, it will also cause the unused acid liquid to be contaminated or personnel to be injured.

[0003] In the existing sulfuric acid transfer operation, the glass reagent bottle containing the acid is usually placed directly in the liquid receiving tray. After the waste acid overflows, it accumulates in the tray. The liquid receiving tray has a large opening, and the acid is easy to evaporate and easily overturned, posing a safety hazard. Secondly, when multiple bottles of sulfuric acid are placed together, the acid bottles are prone to breakage after tipping over or colliding. If not handled in time, there will be problems of cross contamination and personal injury, and the convenience of subsequent processing operations is poor.

[0004] Therefore, it is necessary to design an acid bottle placement device that is easy to use to solve the above common problems. For example, CN202222666667.8 discloses an acid bottle structure, which provides a support seat at the bottom of the acid bottle to improve the placement reliability of the acid bottle on the operating table and avoid damage and personal injury caused by movement, tipping, and collision. However, the device can only fix the position of a single acid bottle, and cannot fix the positions of multiple acid products. Moreover, the device cannot accommodate the overflowed acid liquid, which increases the difficulty of cleaning the overflowed waste acid liquid.

[0005] The information disclosed in the background technology section is only intended to increase the understanding of the overall background of the utility model, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to ordinary technicians in the field. Utility Model Content

[0006] In response to the above-mentioned technical problems, the present application provides a simple acid bottle placement and waste acid recovery device, which can fix the placement positions of multiple acid bottles, prevent the acid bottles from tipping over, and avoid damage and overturning caused by randomly placing the acid bottles; at the same time, it can also accommodate and receive overflowed acid liquid, making it easy to handle the overflowed waste acid liquid.

[0007] The present application provides a simple waste acid recovery device for placing acid bottles, including: a liquid receiving tray, a perforated plate, and a limiting plate; the top of the liquid receiving tray is provided with an open mouth, and the lower part is provided with a cavity; the limiting plate is stacked on the perforated plate and is clamped at intervals inside the liquid receiving tray; a mesh structure is arranged in the middle area of the perforated plate;

[0008] The acid bottle is inserted on the limiting plate and supported on the perforated plate; the acid bottle is arranged opposite to the mesh structure.

[0009] Preferably, a liquid storage tank and a liquid outlet pipe; the liquid storage tanks are symmetrically arranged on the opposite side edges of the inner bottom surface of the liquid receiving tray; one end of the liquid outlet pipe is connected to the liquid receiving tray, and the other end extends outward and is arranged opposite to one end of the liquid storage tank.

[0010] Preferably, it includes: a liquid guiding plate; the liquid guiding plate is clamped inside the liquid receiving tray and is arranged below the perforated plate.

[0011] Preferably, the middle area of the liquid guiding plate is higher than the two opposite side edges; the middle area of the liquid guiding plate is arranged opposite to the mesh structure; grooves are arranged on the two side edges of the liquid guiding plate; the grooves are arranged opposite to the liquid storage tank.

[0012] Preferably, the opening area of the liquid receiving tray is larger than the bottom area, and the cross-sectional area of the liquid receiving tray gradually decreases from the opening to the bottom.

[0013] Preferably, the perforated plate, the limiting plate, and the liquid guiding plate are respectively clamped on the inner side wall of the liquid receiving tray.

[0014] Preferably, a plurality of limiting holes are formed in the middle of the limiting plate; the limiting holes are arranged opposite to the mesh structure.

[0015] Preferably, the top surface of the perforated plate is communicated with the bottom cavity of the liquid receiving tray through the mesh structure.

[0016] The beneficial effects that the present application can produce include:

[0017] 1) For the simple waste acid recovery device for placing acid bottles provided by the present application, by arranging a liquid guiding plate, a perforated plate, and a limiting plate inside the liquid receiving tray, the device can not only limit the moving positions of multiple acid bottles to avoid tipping over, but also collect and hold the overflowing acid liquid of the acid bottles in the liquid receiving tray, and discharge it through the liquid outlet pipe after being collected by the liquid storage tank in the liquid receiving tray. It realizes the protection, support, and limitation of the acid bottles, and at the same time realizes the effective recovery of the acid liquid.

[0018] 2) For the simple waste acid recovery device for placing acid bottles provided by the present application, by arranging a mesh structure in the middle of the perforated plate and stacking it with the liquid guiding plate, the air flow at the bottom of the liquid receiving tray is reduced, the volatilization of the waste acid liquid is reduced, and the acid liquid is prevented from being overly dried and adhered to the liquid receiving tray, which is difficult to clean. Description of the Drawings

[0019] Figure 1Schematic three-dimensional structure diagram of the simple waste acid recovery device for placing acid bottles provided in at least one embodiment of the present application;

[0020] Figure 2 Schematic front sectional structure diagram of the simple waste acid recovery device for placing acid bottles provided in at least one embodiment of the present application;

[0021] Figure 3 Schematic three-dimensional exploded diagram of the simple waste acid recovery device for placing acid bottles provided in at least one embodiment of the present application;

[0022] Legend description:

[0023] Liquid receiving tray 1, liquid outlet pipe 11, liquid storage tank 12, liquid guiding plate 2, groove 21, leakage plate 3, mesh structure 31, limiting plate 4, limiting hole 41. Detailed implementation manners

[0024] To make the purpose, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the claimed present utility model, but merely represents the selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0026] The technical means not detailed in the present application and not used to solve the technical problems of the present application are set according to the common general knowledge in the art, and various ways of setting the common general knowledge can be realized.

[0027] See Figures 1 to 3 , the simple waste acid recovery device for placing acid bottles provided in the present application includes: a liquid receiving tray 1, a liquid outlet pipe 11, a liquid storage tank 12, a liquid guiding plate 2, a groove 21, a leakage plate 3, a mesh structure 31, a limiting plate 4, and a limiting hole 41. A cavity is provided inside the liquid receiving tray 1, and an opening is provided at the top. The liquid guiding plate 2, the leakage plate 3, and the limiting plate 4 are sequentially installed from bottom to top in the opening inside the liquid receiving tray 1. The leakage plate 3 and the limiting plate 4 are spaced and clamped inside the liquid receiving tray 1. By setting the intervals, a larger limiting and clamping length can be provided for the acid bottles to prevent the acid bottles from tipping over when placed in the device.

[0028] In a specific embodiment, the liquid receiving tray 1 is of an open shape as a whole, the cross-sectional area of the bottom is smaller than the opening area, and the side wall connecting the bottom and the opening is an inclined wall to facilitate the flow of the acid liquid towards the bottom of the liquid receiving tray 1 to achieve diversion; a plurality of liquid storage grooves 12 are arranged on the inner side of the bottom of the liquid receiving tray 1; one end of the liquid storage groove 12 is communicated with a liquid discharge pipe 11 arranged on the side wall of the liquid receiving tray 1 to facilitate the discharge of the liquid in the liquid storage groove 12. When not discharging liquid, a blocking block is arranged on the protruding end of the liquid discharge pipe 11 to prevent the recycled acid liquid from leaking out.

[0029] In a specific embodiment, the middle region of the liquid guiding plate 2 is higher than the two side regions, and the whole is an upward-arching arc shape to facilitate the diversion of the acid liquid to the groove 21 arranged on the two side edges and flow into the bottom of the liquid receiving tray 1. The groove 21 is arranged directly above the liquid storage groove 12 to facilitate the directional flow of the acid liquid into the liquid storage groove 12.

[0030] In a specific embodiment, the liquid storage groove 12 is communicated with the bottom cavity of the liquid receiving tray 1, and the liquid storage groove 12 is arranged on the two side edges below the inner bottom surface of the liquid receiving tray 1, which neither affects the liquid receiving of the liquid receiving tray 1 nor affects the recycling of the acid liquid and the liquid discharge.

[0031] In a specific embodiment, for the leakage plate 3, a plurality of mesh structures 31 are arranged in the middle of the leakage plate 3. The acid liquid overflowing from outside the acid bottle flows into the mesh structure 31 on the leakage plate 3 through the gap of the limiting holes 41 on the limiting plate 4, and the liquid is discharged downward through the mesh structure 31. No mesh structure 31 is arranged in the area of the leakage plate 3 close to the liquid storage groove 12 to reduce the volatilization of the acid liquid remaining in the liquid receiving tray 1 and avoid excessive drying of the recycled acid liquid in the liquid receiving tray 1 after a long time without treatment. Since the mass of the acid bottle is small, the mesh structure 31 can be made of a mesh material with the required support strength, such as a wire mesh, etc.

[0032] In a specific embodiment, for the limiting plate 4, a plurality of limiting holes 41 are arranged in the middle region of the limiting plate 4 opposite to the mesh structure 31 region on the leakage plate 3; the diameter of the limiting holes 41 is at least 5-10% larger than the bottom diameter of the acid bottle. A gap is left to facilitate the acid liquid adhering to the outer wall of the bottle body to flow into the lower space during operation.

[0033] In a specific embodiment, the size of the limiting plate 4 is smaller than the opening size of the liquid receiving tray 1. Since the side wall of the liquid receiving tray 1 is an inclined wall and the cross-sectional area of the inner cavity of the liquid receiving tray 1 gradually decreases from the opening to the bottom, the limiting plate 4 can be clamped in the opening of the liquid receiving tray 1. At the same time, when placing the acid bottle, the bottom of the acid bottle is placed on the leakage plate 3 to provide support, and the limiting plate 4 only realizes the limiting function for the acid bottle.

[0034] In a specific embodiment, the outer side wall of the leakage plate 3 is clamped on the side wall of the liquid receiving tray 1, the size of the leakage plate 3 is smaller than the cross-sectional size of the middle and upper parts of the liquid receiving tray 1, and the leakage plate 3 is clamped in the liquid receiving tray 1 to provide a supporting force for the acid bottle by the leakage plate 3.

[0035] Specifically, during the waste acid recovery process, the bottom of the acid bottle is placed on the mesh structure 31 of the leak plate 3, and the movement of the acid bottle is restricted by the limiting holes 41 of the limiting plate 4, avoiding the tipping or overturning of the acid bottle during placement and improving operation safety; the waste acid overflowing from the acid bottle flows downward, first flowing through the mesh structure 31 of the leak plate 3 to the liquid guide plate 2. Since the area of the middle part of the liquid guide plate 2 facing the mesh structure 3 arches upward and is higher than both sides to form an arc, the waste acid flows to the lower parts on both sides of the liquid guide plate 2 and flows into the liquid storage tank 12 of the liquid receiving tray 1 through the grooves 21 on both sides; finally, the liquid in the liquid storage tank 12 can be discharged through the liquid outlet pipe 11.

[0036] In a specific embodiment, the device includes: a liquid receiving tray 1, a liquid guide plate 2, a leak plate 3, and a limiting plate 4. The liquid guide plate 2, the leak plate 3, and the limiting plate 4 are sequentially installed in the liquid receiving tray 1 from bottom to top.

[0037] As Figure 3 shown, the liquid receiving tray 1 is in an overall open shape, with a small bottom and a large opening; several liquid storage tanks 12 are arranged on the inner side of the bottom; and the liquid in the liquid storage tank 11 can be discharged through the liquid outlet pipe 11.

[0038] As Figure 3 shown, the liquid guide plate 2 is in an overall upward-arching arc shape; there are grooves 21 at the position of the liquid guide plate 2 close to the liquid storage tank 11.

[0039] As Figure 3 shown, the leak plate 3 has several mesh structures 31 in the middle for downward liquid discharge; there are no mesh structures at the position of the leak plate 3 close to the liquid storage tank 11 to reduce liquid volatilization.

[0040] As Figure 3 shown, the limiting plate 4 has several limiting holes 41; the size of the limiting holes 41 is larger than the size of the acid bottle.

[0041] During the waste acid recovery process, the bottom of the acid bottle is placed on the mesh structure 31 of the leak plate 3, and the random movement of the acid bottle is restricted by the limiting holes 41 of the limiting plate 4; the waste acid overflowing from the acid bottle flows downward, first flowing through the mesh structure 31 of the leak plate 3 to the liquid guide plate 2. Since the liquid guide plate 2 is in an upward-arching arc shape, the waste acid flows to the lower parts on both sides of the liquid guide plate 2 and flows into the liquid storage tank 12 of the liquid receiving tray 1; finally, the liquid in the liquid storage tank 12 can be discharged through the liquid outlet pipe 11.

[0042] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A simple waste acid recovery device for acid bottle placement, characterized in that, Including: A liquid receiving tray, a leakage plate, and a limiting plate; the top of the liquid receiving tray is provided with an open mouth, and the lower part is provided with a cavity; The limiting plate is stacked on the leakage plate and is clamped at intervals inside the liquid receiving tray; A mesh structure is provided in the middle area of the leakage plate; The acid bottle is inserted on the limiting plate and is supported on the leakage plate; the acid bottle is arranged facing the mesh structure.

2. The simple waste acid recovery device for acid bottle placement according to claim 1, wherein Including: A liquid storage tank and a liquid outlet pipe; the liquid storage tanks are symmetrically arranged on the opposite side edges of the inner bottom surface of the liquid receiving tray; one end of the liquid outlet pipe is connected to the liquid receiving tray, and the other end extends outward and is arranged facing one end of the liquid storage tank.

3. The simple acid bottle placement waste acid recovery device according to claim 1 or 2, characterized in that, Including: A liquid guiding plate; the liquid guiding plate is clamped inside the liquid receiving tray and is arranged below the leakage plate.

4. The simple acid bottle placement waste acid recovery device according to claim 3, characterized in that, The middle area of the liquid guiding plate is higher than the two opposite side edges; the middle area of the liquid guiding plate is arranged facing the mesh structure; grooves are provided on the two side edges of the liquid guiding plate; the grooves are arranged facing the liquid storage tank.

5. The simple waste acid recovery device for acid bottle placement according to claim 1, characterized in that, The opening area of the liquid receiving tray is larger than the bottom area, and the cross-sectional area of the liquid receiving tray gradually decreases from the opening to the bottom.

6. The simple acid bottle placement waste acid recovery device according to claim 3, characterized in that, The leakage plate, the limiting plate, and the liquid guiding plate are respectively clamped on the inner side wall of the liquid receiving tray.

7. The simple acid bottle placement waste acid recovery device according to claim 1, characterized in that, A plurality of limiting holes are provided in the middle of the limiting plate; the limiting holes are arranged facing the mesh structure.

8. The simple acid bottle placement waste acid recovery device according to claim 1, characterized in that, The top surface of the leakage plate is communicated with the bottom cavity of the liquid receiving tray through the mesh structure.

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