Pickling waste acid treatment device

Abstract

The utility model discloses a pickling waste acid disposal device which comprises a gland, a treatment pond, a bracket and a liquid conveying pipe, the gland is arranged at the top of the treatment pond, a motor is arranged in the middle of the top end of the gland through a motor base, a stirring frame is arranged in the middle of the treatment pond, and a liquid distribution hole pipe is arranged on one side in the treatment pond through a limiting frame. A bracket is arranged at the bottom of the treatment tank, and a liquid collecting tank is arranged in the middle of the bracket. The waste liquid treatment device is provided with the treatment pond, the gland is arranged at the top of the treatment pond, the water distribution plate is arranged on one side of the top of the gland, the waste acid adding pipe is arranged at the top of the water distribution plate, and the liquid conveying pipes are arranged at the bottom of the water distribution plate, so that waste liquid can penetrate into the bottom of an inner cavity of the waste liquid, and the waste liquid treatment effect can be improved; a liquid distribution hole pipe is arranged on one side wall of the treating fluid adding head, so that the treating fluid can be conveniently and uniformly diffused and distributed into the treating pond; a bracket is arranged at the bottom of the treatment tank, and a liquid collecting tank is arranged in the bracket.

Description

Technical Field

[0001] The utility model relates to the field of waste acid treatment devices, and specifically relates to an acid pickling waste acid disposal device. Background Technique

[0002] The waste acid treatment device is used to treat waste acid. Waste acid, also known as waste sulfuric acid, is produced in the industrial production process of nitrification, esterification, sulfonation, alkylation, catalysis, and gas drying of organic substances, or in the processes of titanium dioxide production, steel pickling, and gas drying. The generated waste acid can be recycled after being treated and purified by the waste acid treatment device;

[0003] For example, the authorized patent (waste acid treatment device) with the publication number of CN220485353U: includes a treatment tank, a heat preservation frame is sleeved on the outer surface of the treatment tank, and a heating pipe for heat preservation of the treatment tank is arranged in the heat preservation frame; a filter cylinder for filtering waste acid and a cleaning mechanism for cleaning the filter cylinder are arranged in the treatment tank; a pushing mechanism for pushing impurities in the filter cylinder is arranged in the filter cylinder; the utility model effectively solves the problem that the waste acid treatment device will filter and remove impurities in the waste acid before treating the waste acid, but the filtered and removed impurities will accumulate. In order to avoid the excessive accumulation of impurities affecting the subsequent waste material filtration, it is necessary to manually remove the impurities regularly, which increases the manual labor.

[0004] The addition of the waste liquid in the above-mentioned prior art treatment process is not convenient enough. The waste liquid cannot be directly introduced into the bottom to be fully mixed with the treatment liquid during the addition process, so as to improve the reaction treatment efficiency, and the mixing control is not convenient enough, and the addition control of the treatment liquid is not uniform and convenient enough. Content of the Utility Model

[0005] The purpose of the utility model is to provide an acid pickling waste acid disposal device to solve the problems that the addition of the waste liquid in the treatment process is not convenient enough, the waste liquid cannot be directly introduced into the bottom to be fully mixed with the treatment liquid during the addition process, so as to improve the reaction treatment efficiency, and the mixing control is not convenient enough, and the addition control of the treatment liquid is not uniform and convenient enough as mentioned in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an acid pickling waste acid disposal device, including a gland, a treatment pool, a support, and an infusion pipe. A gland is arranged at the top of the treatment pool, a motor is arranged at the middle of the top end of the gland through a motor seat, a stirring frame is arranged in the middle of the treatment pool, a liquid distribution hole pipe is arranged on one side inside the treatment pool through a limit frame, a support is arranged at the bottom of the treatment pool, and a liquid collecting tank is arranged in the middle of the support.

[0007] In a further embodiment, a processing liquid adding head is provided at a position above one side of the processing tank, and the processing liquid adding head is connected to the back side of the liquid distribution hole pipe.

[0008] In a further embodiment, a support frame is provided at the bottom of the support base, and the bottom of the support frame is connected to the support base.

[0009] In a further embodiment, a liquid drainage pump is provided inside the liquid collection tank, and the liquid drainage pump is used to connect to a liquid drainage pipe.

[0010] In a further embodiment, it further includes a waste acid adding pipe, the bottom of the waste acid adding pipe is connected to the water distribution plate, and the water distribution plate is provided on one side of the top of the gland.

[0011] In a further embodiment, the bottom of the water distribution plate is connected to an infusion pipe through a connecting pipe, and the infusion pipe is provided inside the processing tank, and the connecting pipe is provided on one side of the inner cavity of the gland.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] This utility model is provided with a processing tank, a gland is provided on the top of the processing tank, a water distribution plate is provided on one side of the top of the gland, a waste acid adding pipe is provided on the top of the water distribution plate, and a plurality of infusion pipes are provided at the bottom of the water distribution plate, so that the waste liquid can be deep into the bottom of the inner cavity of the waste liquid, which can improve the treatment effect of the waste liquid, and a liquid distribution hole pipe is provided on one side wall of the processing liquid adding head, through which it is convenient to evenly diffuse and distribute the processing liquid into the inside of the processing tank.

[0014] The bottom of the processing tank of this utility model is provided with a support base, a liquid collection tank is provided inside the support base, a liquid drainage pump is provided in the middle of the liquid collection tank, through the liquid collection tank it is convenient to collect the waste liquid, through the liquid drainage pump it is convenient to control the liquid drainage, through the support base it is used to stably support and place the equipment, and a stirring frame is provided in the middle of the inside of the processing tank, through the stirring frame the mixed liquid can be stirred. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic structural diagram of an acid pickling waste acid disposal device of the present utility model;

[0016] Figure 2 It is a schematic structural diagram of the stirring frame of the present utility model;

[0017] Figure 3 It is a side view of the infusion pipe of the present utility model;

[0018] Figure 4 It is a top view of the gland of the present utility model;

[0019] Figure 5 It is a front view of the support base of the present utility model.

[0020] In the figure: 1. Motor; 2. Waste acid addition pipe; 3. Water distribution plate; 4. gland; 5. connecting pipe; 6. treatment tank; 7. treatment liquid addition head; 8. limit bracket; 9. liquid distribution hole pipe; 10. liquid collection tank; 11. support base; 12. support; 13. support frame; 14. motor base; 15. infusion pipe; 16. stirring frame; 17. liquid discharge pump. Detailed implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0022] Please refer to Figures 1-5 , an embodiment provided by the present invention: An acid pickling waste acid disposal device includes a gland 4, a treatment tank 6, a support 12 and an infusion pipe 15. A gland 4 is provided at the top of the treatment tank 6. A motor 1 is provided in the middle of the top of the gland 4 through a motor base 14. A stirring frame 16 is provided in the middle of the treatment tank 6. A liquid distribution hole pipe 9 is provided on one side inside the treatment tank 6 through a limit bracket 8. A support 12 is provided at the bottom of the treatment tank 6. A liquid collection tank 10 is provided in the middle of the support 12; the gland 4 is used to protect the top of the treatment tank 6. The motor base 14 facilitates the installation of the motor 1. The motor 1 drives the stirring frame 16 to rotate. The stirring frame 16 processes the mixed liquid in the treatment tank 6. The liquid distribution hole pipe 9 is used for liquid distribution. The liquid collection tank 10 in the support 12 is used to collect waste liquid.

[0023] A treatment liquid addition head 7 is provided at a position above the upper side of the treatment tank 6, and the treatment liquid addition head 7 is connected to the back side of the liquid distribution hole pipe 9. The treatment liquid addition head 7 facilitates the addition of the treatment liquid, and the liquid distribution hole pipe 9 is used to uniformly add the treatment liquid into the treatment tank 6.

[0024] A support frame 13 is provided at the bottom of the support 12, and the bottom of the support frame 13 is connected to the support base 11. The support frame 13 supports the support 12 at a raised height.

[0025] A liquid discharge pump 17 is provided inside the liquid collection tank 10. The liquid discharge pump 17 is used to connect to a liquid discharge pipe, and the liquid discharge pump 17 is used to control liquid discharge.

[0026] The bottom of the waste acid addition pipe 2 is connected to the water distribution plate 3. The water distribution plate 3 is provided on one side of the top of the gland 4. The waste acid addition pipe 2 facilitates the addition of waste acid; the bottom of the water distribution plate 3 is connected to the infusion pipe 15 through a connecting pipe 5, and the infusion pipe 15 is provided inside the treatment tank 6. The connecting pipe 5 is provided on one side of the inner cavity of the gland 4. The infusion pipe 15 can add waste acid into the treatment tank 6 at multiple positions simultaneously.

[0027] Working principle: When in use, waste acid is added to the top connection of pipe 2 and the water distribution plate 3, and is connected to multiple infusion pipes 15 through the connecting pipe 5. The infusion pipes 15 are used to discharge the waste liquid after pickling into the treatment tank 6. The treatment liquid is injected into the liquid distribution hole pipe 9 through the treatment liquid adding head 7. The treatment liquid is evenly discharged into the interior of the treatment tank 6 through the liquid distribution hole pipe 9. The support base 12 is supported at a raised height by the support frame 13. The support base 11 is used to stably support and place the equipment. The stirring frame 16 is controlled to stir by the motor 1. The stirring frame 16 controls the mixing and stirring of the mixed liquid in the treatment tank 6. The treated liquid is collected through the liquid collecting tank 10, and the collected waste liquid is discharged by the liquid discharge pump 17.

[0028] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. An acid pickling waste acid disposal device, comprising a gland (4), a treatment tank (6), a support (12) and an infusion pipe (15), characterized in that: A gland (4) is provided at the top of the treatment tank (6). A motor (1) is provided at the middle of the top end of the gland (4) through a motor base (14). A stirring frame (16) is provided in the middle of the treatment tank (6). A liquid distribution hole pipe (9) is provided on one side inside the treatment tank (6) through a limit frame (8). A support base (12) is provided at the bottom of the treatment tank (6). A liquid collection tank (10) is provided in the middle of the support base (12).

2. The pickling waste acid disposal device according to claim 1, characterized in that: A treatment liquid addition head (7) is provided at a position above the upper side of one side of the treatment tank (6), and the treatment liquid addition head (7) is connected to the back side of the liquid distribution hole pipe (9).

3. The pickling waste acid disposal device according to claim 1, characterized in that: A support frame (13) is provided at the bottom of the support base (12), and the bottom of the support frame (13) is connected to a support base (11).

4. A pickling waste acid disposal device according to claim 1, characterized in that: A liquid discharge pump (17) is provided inside the liquid collection tank (10), and the liquid discharge pump (17) is used for connecting to a liquid discharge pipe.

5. The pickling waste acid disposal device according to claim 1, wherein: It further includes a waste acid addition pipe (2), the bottom of the waste acid addition pipe (2) is connected to a water distribution plate (3), and the water distribution plate (3) is provided on one side of the top of the gland (4).

6. The pickling waste acid treatment device according to claim 5, characterized in that: The bottom of the water distribution plate (3) is connected to an infusion pipe (15) through a connecting pipe (5), and the infusion pipe (15) is provided inside the treatment tank (6), and the connecting pipe (5) is provided on one side of the inner cavity of the gland (4).

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