Acid adding kettle for continuous formation acid adding

Abstract

The utility model provides an acid adding kettle for continuous formation acid adding, which comprises an acid kettle body, an acid outlet nozzle for adding acid to a storage battery, and an acid adding nozzle for adding acid to the storage battery, the overflow port is arranged on the side wall of the acid kettle body in a suspended manner, and the acid liquor reaching the height of the overflow port in the acid kettle body drips and is discharged through the overflow port; according to the acid adding kettle, the overflow port is arranged on the side wall of the acid kettle body in a suspended manner and is separated from the side wall of the acid kettle body in a suspended manner, so that redundant acid liquor in the acid adding kettle overflows and is discharged in a dripping manner through the overflow port instead of flowing out along the side wall, and the risk that the redundant acid liquor flows downwards along the side wall of the acid adding kettle to cause circuit conduction is prevented; the structure is safer, and the technical problems that in the prior art, if the acid adding kettle is filled with acid liquor, the acid liquor overflows from the side wall of the acid adding kettle, but the acid liquor can still conduct electricity even if the acid liquor is dried, and the risk of circuit conduction is generated are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of battery production, especially to an acid adding pot for continuous formation and acid adding. BACKGROUND

[0002] Battery formation refers to a process of charging and discharging a manufactured battery, and the main purpose of the process is to activate materials in the battery cell or battery pack to ensure that the battery can meet the requirements of service life, quality and cost. In the continuous formation process, an acid pot is usually used to continuously add acid to the storage battery.

[0003] Chinese patent CN116470251A discloses an acid circulation system and a formation method for the formation of a poor liquid type lead storage battery, the acid circulation system comprising an acid storage tank for storing electrolyte, the acid storage tank being connected with a down-acid pipe and a back-acid pipe, the down-acid pipe being connected with a plurality of acid adding pots at one end for adding acid to the poor liquid type lead storage battery, and the back-acid pipe being connected with a plurality of acid outlet pots at one end for receiving acid from the poor liquid type lead storage battery.

[0004] However, in the prior art, if the acid in the acid adding pot is full, it will overflow from the sidewall of the acid adding pot. However, since the acid can still conduct electricity even after drying, there is a risk of a conductive circuit. UTILITY MODEL CONTENTS

[0005] The utility model aims at the deficiencies of the prior art, and provides an acid adding pot for continuous formation and acid adding, which is characterized in that an overflow port is suspended on the sidewall of the acid pot body, the overflow port is suspended apart from the sidewall of the acid pot body, the excess acid in the acid adding pot is discharged in the form of dripping through the overflow port instead of flowing along the sidewall, the risk of a conductive circuit caused by the flow of excess acid along the sidewall of the acid adding pot is prevented, the structure is safer, and the technical problems of the prior art, such as the overflow of acid from the sidewall of the acid adding pot when the acid in the acid adding pot is full, and the risk of a conductive circuit caused by the fact that the acid can still conduct electricity even after drying, are solved.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] An acid adding pot for continuous formation and acid adding comprises an acid pot body, the lower part of the acid pot body being provided with an acid outlet nozzle for adding acid to a storage battery, and an overflow port being suspended on the sidewall of the acid pot body, the acid in the acid pot body reaching the height of the overflow port being discharged in the form of dripping through the overflow port.

[0008] Preferably, the overflow port is located outside the sidewall of the acid pot body near the top and is arranged transversely apart from the sidewall.

[0009] Preferably, an overflow groove is provided on the side wall of the acid pot body, and an overflow pipe with the overflow port is installed on the overflow groove. The overflow pipe has a transverse section to separate the overflow port from the side wall laterally.

[0010] Preferably, the overflow pipe also has a longitudinal section connected to the transverse section, and the overflow port is provided at the end of the longitudinal section.

[0011] Preferably, the system also includes an acid collection rack, which is provided on the lower outer ring of the acid pot body. The acid liquid discharged through the overflow port is collected in the acid collection rack, and the acid outlet is located below the acid collection rack.

[0012] Preferably, the bottom surface of the acid collection rack, which is used to receive acid liquid, is connected to an acid discharge pipe for centralized discharge of the acid liquid.

[0013] Preferably, several acid jug bodies are arranged side by side and share one acid collection rack.

[0014] Preferably, the acid pot body has an opening at the top for injecting acid into the acid chamber of the acid pot body.

[0015] Preferably, the acid pot body has several acid chambers arranged side by side.

[0016] Preferably, each of the acid chambers is provided with an overflow port.

[0017] The beneficial effects of this utility model are as follows:

[0018] (1) This utility model provides an overflow port suspended on the side wall of the acid pot body, which is suspended and separated from the side wall of the acid pot body. This allows excess acid in the acid pot to overflow and be discharged by dripping through the overflow port, rather than flowing out along the side wall. This prevents excess acid from flowing down the side wall of the acid pot and causing the risk of conducting circuit. Structurally, it is safer.

[0019] (2) The overflow pipe of this utility model is preferably set as an inverted "L" shape, so that excess acid is guided to be discharged in a downward dripping manner, which is cleaner and more efficient, and avoids the risk of excess acid conducting electricity;

[0020] (3) This utility model collects and discharges excess acid by setting up an acid collection rack and an acid discharge pipe. It can also be recycled when necessary. The structure is reasonable and the resource utilization rate is high. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a partial structural schematic diagram of the present invention;

[0023] Figure 3 This is a front view of the overall structure of this utility model. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] Example 1

[0027] like Figure 1 As shown, a continuous acid-adding pot includes: an acid pot body 1, with an acid outlet 10 for adding acid to a storage battery at the lower part of the acid pot body 1; and an overflow port 20, which is suspended on the side wall of the acid pot body 1, through which acid liquid reaching the height of the overflow port 20 is dripped out.

[0028] In this embodiment, by suspending an overflow port 20 on the side wall of the acid pot body 1, which is suspended and separated from the side wall of the acid pot body 1, excess acid in the acid pot body 1 is discharged by dripping through the overflow port 20 instead of flowing out along the side wall. This prevents excess acid from flowing down the side wall of the acid pot and creating a risk of circuit continuity, making the structure safer.

[0029] It is worth noting that the acid outlet of the acid nozzle 10 is designed with a tapered, narrowing slope to seal with the rubber sheet and prevent acid from overflowing.

[0030] As a preferred option, such as Figure 3 As shown, the overflow port 20 is located outside the side wall of the acid pot body 1 near the top and is laterally separated from the side wall.

[0031] As a preferred option, combined with Figures 2-3 As shown, an overflow groove 11 is provided on the side wall of the acid pot body 1, and an overflow pipe 2 with the overflow port 20 is installed on the overflow groove 11. The overflow pipe 2 has a transverse section 21 to separate the overflow port 20 from the side wall laterally.

[0032] As a preferred option, such as Figure 3 As shown, the overflow pipe 2 also has a longitudinal section 22 that communicates with the transverse section 21, and the overflow port 20 is provided at the end of the longitudinal section 22.

[0033] In this embodiment, the overflow pipe 2 is preferably configured as an inverted "L" shape, so that excess acid is guided to drip downwards and discharged more cleanly and efficiently, avoiding the risk of excess acid conducting electricity.

[0034] Preferably, the acid pot body 1 has an opening at the top for injecting acid into the acid chamber 12 of the acid pot body 1.

[0035] Example 2

[0036] The components in this embodiment that are the same as or corresponding to those in the above embodiments are referred to by the same reference numerals as those in the above embodiments. For the sake of simplicity, only the differences between this embodiment and the above embodiments are described below. The difference between this embodiment and the above embodiments is that:

[0037] As a preferred option, such as Figure 1 As shown, it also includes: an acid collection rack 3, which is provided on the lower outer ring of the acid pot body 1. The acid liquid discharged through the overflow port 20 is collected in the acid collection rack 3, and the acid outlet 10 is located below the acid collection rack 3.

[0038] As a preferred option, such as Figure 1 , 3 As shown, the bottom surface 31 of the acid collection rack 3, which is used to receive acid liquid, is connected to an acid discharge pipe 4 for the concentrated discharge of acid liquid.

[0039] In this embodiment, by setting up an acid collection rack 3 and an acid discharge pipe 4, excess discharged acid is collected and discharged in a centralized manner, and can be recycled when necessary. The structure is reasonable and the resource utilization rate is high.

[0040] Preferably, several acid pot bodies 1 are arranged side by side and share one acid collection rack 3.

[0041] Example 3

[0042] The components in this embodiment that are the same as or corresponding to those in the above embodiments are referred to by the same reference numerals as those in the above embodiments. For the sake of simplicity, only the differences between this embodiment and the above embodiments are described below. The difference between this embodiment and the above embodiments is that:

[0043] As a preferred option, such as Figure 1 As shown, several acid chambers 12 are arranged side by side on the acid pot body 1.

[0044] Preferably, each of the acid chambers 12 is provided with an overflow port 20.

[0045] In this embodiment, the acid tank body 1 has several acid chambers 12 arranged side by side. Each acid chamber 12 separately adds acid to each acid filling hole on the battery to avoid short circuit.

[0046] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A continuous acid-adding pot, characterized in that, include: Acid dispenser body (1), the lower part of which is provided with an acid outlet (10) for adding acid to the storage battery. Overflow port (20) is suspended on the side wall of the acid pot body (1). Acid liquid in the acid pot body (1) that reaches the height of the overflow port (20) drips out through the overflow port (20).

2. The continuous acid-adding pot according to claim 1, characterized in that, The overflow port (20) is located outside the side wall near the top of the acid pot body (1) and is laterally separated from the side wall.

3. The continuous acid-adding pot according to claim 1, characterized in that, An overflow groove (11) is provided on the side wall of the acid pot body (1), and an overflow pipe (2) with the overflow port (20) is installed on the overflow groove (11). The overflow pipe (2) has a transverse section (21) to separate the overflow port (20) from the side wall.

4. The continuous acid-adding pot according to claim 3, characterized in that, The overflow pipe (2) also has a longitudinal section (22) connected to the transverse section (21), and the overflow port (20) is provided at the end of the longitudinal section (22).

5. The continuous acid-adding pot according to claim 1, characterized in that, Also includes: The acid collection rack (3) is provided on the lower outer ring of the acid pot body (1). The acid liquid discharged through the overflow port (20) is collected in the acid collection rack (3). The acid outlet (10) is located below the acid collection rack (3).

6. The continuous acid-adding pot according to claim 5, characterized in that, The acid collection rack (3) has an acid drain pipe (4) connected to its bottom surface (31) for receiving acid liquid.

7. The continuous acid-adding pot according to claim 5, characterized in that, Several acid pot bodies (1) are arranged side by side and share one acid collection rack (3).

8. A continuous acid-adding pot according to any one of claims 1-4, characterized in that, The acid pot body (1) has an opening at the top for injecting acid into the acid chamber (12) of the acid pot body (1).

9. A continuous acid-adding pot according to any one of claims 1-4, characterized in that, The acid pot body (1) has several acid chambers (12) arranged side by side.

10. The continuous acidification and acidification pot according to claim 9, characterized in that, Each of the acid chambers (12) is provided with an overflow port (20).

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