Acid-base adjusting barrel for treating sewage

Abstract

The utility model discloses an acid-base adjusting barrel for sewage treatment, which relates to the technical field of sewage treatment and comprises an adjusting barrel body, an electromagnetic valve is arranged at the bottom end of the adjusting barrel body, and the inside of the adjusting barrel body is divided into two groups of storage cavities with the same volume by a partition panel arranged in the adjusting barrel body. An adjusting mechanism is arranged in the adjusting barrel body, the adjusting mechanism is used for storing acidic and alkaline materials and further diluting and discharging the acidic and alkaline materials through liquid, a liquid mixing mechanism is arranged at the top end of the adjusting barrel body, and the liquid mixing mechanism is used for mixing the introduced acidic or alkaline liquid and sewage. The treatment acid-base degree of the sewage is controlled. In the using process, the three groups of mixing shafts and mixing blades are positioned through the driving disc body, and in the using process, on one hand, acidic and alkaline liquid is injected into sewage treatment liquid to supplement sewage and adjust the acidity and alkalinity of the sewage.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to an acid-base regulating barrel for treating sewage. Background Art

[0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a certain water body or reuse. There are many methods for sewage treatment, which can generally be summarized as physical, chemical and biological methods. The chemical method includes acid-base neutralization adjustment methods. The acid-base neutralization adjustment methods mostly measure the pH in the sewage pool through a pH meter, and then add an appropriate amount of acid and alkali to neutralize the sewage according to the measured pH value.

[0003] During the use of the acid-base adjustment barrel, the liquid is mainly discharged directly through the solenoid valve. It is difficult to mix and adjust the sewage in the pool during use, resulting in the acid-base liquid reaction and sewage treatment efficiency being affected due to the mixing speed during the acid-base adjustment process. In addition, when the material is stored, it needs to be manually filled repeatedly, and the small particles after melting will clog the discharge end of the solenoid valve, affecting the liquid discharge efficiency. Summary of the invention

[0004] The purpose of the utility model is to provide an acid-base adjustment barrel for treating sewage to solve the above-mentioned defects caused by the prior art.

[0005] An acid-base regulating barrel for treating sewage comprises a regulating barrel body, a solenoid valve is arranged at the bottom end of the regulating barrel body, the regulating barrel body is divided into two groups of storage cavities with the same volume by a partition panel arranged inside the regulating barrel body, a regulating mechanism is arranged inside the regulating barrel body, the regulating mechanism stores acidic and alkaline materials, and then dilutes and discharges the acidic and alkaline materials through liquid, and a liquid mixing mechanism is arranged at the top end of the regulating barrel body, the liquid mixing mechanism mixes the introduced acidic or alkaline liquid and sewage, and controls the acidity and alkalinity of the sewage treatment.

[0006] Preferably, the adjustment mechanism includes a driving disc body, a side support frame, a material mesh box, a positioning bar, a partition panel and an inspection force arm. The side support frame is installed directly above the driving disc body. A partition panel is arranged inside the adjustment barrel body. Positioning bars are connected to both sides of the partition panel. The material mesh box is connected to one side of the positioning bar. The bottom end shaft of the adjustment barrel body is connected to the inspection force arm.

[0007] Preferably, the top rolling bearing of the driving disc body is connected to a side support frame.

[0008] Preferably, the liquid mixing mechanism includes a motor, a driving disk, a liquid injection pipe, a mixing shaft and mixing blades. The output end of the motor is connected to the driving disk, the outer side of the driving disk is annularly distributed with a mixing shaft, the bottom end of the mixing shaft is connected to the mixing blades, and the top end of the driving disk is penetrated by a liquid injection pipe.

[0009] Preferably, the regulating barrel body is connected to the motor via a driving disc body connected via a bearing.

[0010] Preferably, a pH value tester is symmetrically installed on the outer side of the test arm.

[0011] Compared with the prior art, the utility model has the following advantages:

[0012] 1. During use, the three groups of mixing shafts and mixing blades are positioned by the driving disc. During use, on the one hand, the acidic and alkaline liquids are injected into the sewage treatment liquid to supplement the sewage and adjust the acidity and alkalinity. On the other hand, the mixing shaft is driven to rotate by the driving disc to accelerate the efficiency of acidic and alkaline liquid and sewage treatment.

[0013] 2. During use, the inspection arm is pulled so that it is vertically set at the bottom of the adjusting barrel, thereby controlling the acidity and alkalinity of the liquid during the mixing process, and positioning one side of the material mesh box through the grooves set on both sides of the partition panel, which is convenient for positioning and disassembly of the material mesh box, and for quick filling and replacement of materials. At the same time, it is prevented that the acid and alkaline debris particles in the melted material will clog the inside of the solenoid valve during the circulation injection of the liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the bottom view of the regulating barrel body in the utility model.

[0016] Figure 3 It is a schematic structural diagram of the material net box itself in the utility model.

[0017] Figure 4 It is a schematic diagram of the structure of the cleaning tank itself in the utility model.

[0018] Figure 5 It is a schematic diagram of the structure of the cleaning tank itself in the utility model.

[0019] in:

[0020] 1. Adjustment barrel; 2. Solenoid valve; 3. Adjustment mechanism; 4. Motor; 5. Drive disc; 6. Liquid injection pipe; 7. Liquid mixing mechanism; 8. Side support frame; 9. Mixing shaft; 10. Mixing blades; 11. Material net box; 12. Positioning bars; 13. Partition panel; 14. Inspection arm; 15. pH value tester. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figures 1 to 5 As shown, the acid-base regulating barrel for treating sewage includes a regulating barrel body 1, a solenoid valve 2 is arranged at the bottom end of the regulating barrel body 1, the regulating barrel body 1 divides the inside of the regulating barrel body 1 into two groups of storage cavities with the same volume through a partition panel 13 arranged inside, the regulating barrel body 1 is provided with a regulating mechanism 3 inside, the regulating mechanism 3 stores acidic and alkaline materials, and then dilutes and discharges the acidic and alkaline materials through liquid, and the top of the regulating barrel body 1 is provided with a mixing mechanism 7, the mixing mechanism 7 mixes the introduced acidic or alkaline liquid and sewage, and controls the acidity and alkalinity of the sewage treatment.

[0023] In this embodiment, the adjusting mechanism 3 includes a driving disc body 5, a side support frame 8, a material mesh box 11, a positioning bar 12, a partition panel 13 and an inspection arm 14. The side support frame 8 is installed directly above the driving disc body 5. The partition panel 13 is arranged inside the adjusting barrel body 1. The two sides of the partition panel 13 are connected to the positioning bar 12. One side of the positioning bar 12 is connected to the material mesh box 11. The bottom end shaft of the adjusting barrel body 1 is connected to the inspection arm 14. The height of the pH value tester 15 is positioned by the inspection arm 14 to inspect sewage pools of different depths.

[0024] In this embodiment, the top rolling bearing of the driving disc body 5 is connected to a side support frame 8, and the side support frame 8 is used to support and position the two sides of the adjustment barrel body 1.

[0025] In this embodiment, the liquid mixing mechanism 7 includes a motor 4, a driving disc 5, a liquid injection pipe 6, a mixing shaft 9 and a mixing blade 10. The output end of the motor 4 is connected to the driving disc 5. The outer side of the driving disc 5 is annularly distributed with a mixing shaft 9. The bottom end of the mixing shaft 9 is connected to the mixing blade 10. The top of the driving disc 5 is penetrated by the liquid injection pipe 6, and the acid and alkali liquids are replenished in time through the symmetrically arranged liquid injection pipes 6.

[0026] In this embodiment, the regulating barrel body 1 is connected to the motor 4 via a driving disc body 5 connected by a bearing, and the driving disc body 5 is driven by the motor 4 to rotate to mix and react the sewage.

[0027] In this embodiment, a pH value tester 15 is symmetrically installed on the outer side of the test arm 14, and the pH value tester 15 is used to perform real-time detection of the acid-base value in the sewage.

[0028] In actual application, the acid-base adjustment barrel for treating sewage includes the following work contents:

[0029] Step 1: The operator first installs the side support frame 8 on the top of the sewage treatment tank, and installs the pH value tester 15 on the outside of the test arm 14, and pulls the test arm 14 according to the depth of the sewage tank, so that the test arm 14 can rotate at the bottom of the adjustment barrel 1, and adjust the test arm 14 horizontally, or vertically set the test arm 14, so that the output end of the pH value tester 15 is connected to the sensing end to test the sewage;

[0030] Step 2: The operator can simultaneously fill the acidic material and the alkaline material into the material net box 11, so that the outer positioning blocks 12 of the material net box 11 are respectively installed in the grooves opened in the partition panel 13, and the rolling bearing arranged at the top of the adjusting barrel body 1 is connected to the bottom end of the driving disc body 5, and the liquid is injected into the inside of the adjusting barrel body 1 through the liquid injection pipe 6 arranged at the top, and the acidic and alkaline materials inside the material net box 11 are soaked by the liquid;

[0031] Step 3: The operator can open the solenoid valve 2 connected with the acidic liquid and the alkaline liquid according to the data checked by the pH value tester 15, inject the acidic or alkaline liquid into the sewage pool by using the solenoid valve 2, and turn on the motor 4, drive the driving disc 5 to rotate by using the motor 4, and drive the mixing shaft 9 and the mixing blade 10 to rotate by using the driving disc 5 to mix the liquid in the sewage pool;

[0032] Step 4: Turn on the pH tester 15 at the same time, and use the pH tester 15 to display the acid-base value in the sewage in real time, so that the operator can close the solenoid valve 2 in real time, or open another group of solenoid valves 2 to discharge the alkaline liquid into the sewage, effectively adjusting the acidity and alkalinity of the sewage. At the same time, the operator injects pure water into the interior of the regulating barrel 1 again through the injection pipe 6 to supplement the acidic or alkaline liquid.

[0033] Therefore, the embodiments disclosed above are only illustrative in all aspects and are not exclusive. All changes within the scope of the present invention or within the scope equivalent to the present invention are included in the present invention.

Claims

1. Acid-base adjustment barrel for treating sewage, characterized by: The invention comprises a regulating barrel body (1), wherein a solenoid valve (2) is arranged at the bottom end of the regulating barrel body (1), wherein the inside of the regulating barrel body (1) is divided into two groups of storage cavities of the same volume by a partition panel (13) arranged inside the regulating barrel body (1), wherein a regulating mechanism (3) is arranged inside the regulating barrel body (1), wherein the regulating mechanism (3) stores acidic and alkaline materials, and then dilutes and discharges the acidic and alkaline materials through liquid, and wherein a liquid mixing mechanism (7) is arranged at the top end of the regulating barrel body (1), wherein the liquid mixing mechanism (7) mixes the introduced acidic or alkaline liquid and sewage, and controls the acidity and alkalinity of the sewage treatment.

2. The acid-base adjustment barrel for treating sewage according to claim 1, characterized in that: The adjustment mechanism (3) comprises a driving disc body (5), a side support frame (8), a material mesh box (11), a positioning bar (12), a partition panel (13) and a test arm (14); the side support frame (8) is installed directly above the driving disc body (5); a partition panel (13) is arranged inside the adjustment barrel body (1); the two sides of the partition panel (13) are connected to the positioning bar (12); one side of the positioning bar (12) is connected to the material mesh box (11); and the bottom end shaft of the adjustment barrel body (1) is connected to the test arm (14).

3. The acid-base adjustment barrel for treating sewage according to claim 2, characterized in that: The top rolling bearing of the driving disc body (5) is connected to a side support frame (8).

4. The acid-base adjustment barrel for treating sewage according to claim 1, characterized in that: The liquid mixing mechanism (7) comprises a motor (4), a driving disc (5), a liquid injection pipe (6), a mixing shaft (9) and a mixing blade (10); the output end of the motor (4) is connected to the driving disc (5); the mixing shaft (9) is distributed in an annular shape on the outer side of the driving disc (5); the bottom end of the mixing shaft (9) is connected to the mixing blade (10); and the top end of the driving disc (5) is penetrated and connected to the liquid injection pipe (6).

5. The acid-base adjustment barrel for treating sewage according to claim 1, characterized in that: The regulating barrel body (1) is connected to the motor (4) via a driving disc body (5) connected by a bearing.

6. The acid-base adjustment barrel for treating sewage according to claim 2, characterized in that: A pH value tester (15) is symmetrically mounted on the outer side of the test arm (14).

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