Acidity adjusting device for copper-containing waste liquid treatment

Abstract

The utility model discloses a copper-containing waste liquid treatment acidity adjusting device which comprises a treatment box, an acid-base controller and water pumps, the acid-base controller is fixedly installed on the surface of one side of the treatment box, the water pumps are fixedly installed on the upper surface of the treatment box and close to the two sides of the rear portion, and a base is fixedly installed on the rear surface of the treatment box and located at the lower end. And liquid storage barrels are arranged on the upper surface, close to the two sides, of the base, the surfaces of the liquid storage barrels are sleeved with limiting frames, and a box cover is arranged on the upper surface of the treatment box. According to the acidity adjusting device for copper-containing waste liquid treatment, when the liquid storage barrel is replaced, the lifting motor can control the limiting frame to descend, so that the lantern ring of the limiting frame is embedded into the annular groove of the base, the lantern ring does not need to be detached, and when a new liquid storage barrel is placed at a designated position, the arc-shaped plate can be pressed down by the liquid storage barrel, so that the liquid storage barrel is replaced. The liquid storage barrel can be rapidly placed at a designated position under the action of the arc-shaped plate and does not need to be adjusted many times.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical processing, in particular to an acidity regulating device for treating copper-containing waste liquid. Background Art

[0002] Some waste liquid will be generated in the chemical production process, and these waste liquids will be collected and then treated after use. When the copper-containing waste liquid needs to be treated, other treatment liquids need to be added to the copper-containing waste liquid. The pH value of the mixed liquid will change, so the pH value of the mixed liquid needs to be adjusted.

[0003] When the pH value of the mixed liquid is adjusted, the water pump is controlled by the controller to collect the liquid inside the liquid storage barrel. When the liquid in the liquid storage barrel is exhausted, it needs to be replaced. However, when placing the new liquid storage barrel in the specified position, it is difficult to ensure that the liquid storage barrel is accurately placed in the use position. This requires multiple adjustments when the conduit of the water pump is connected to the liquid storage barrel, which is more troublesome. In addition, in order to ensure its stability when the liquid storage barrel is placed, a fixing ring is set on the surface of the liquid storage barrel. When replacing the liquid storage barrel, the fixing ring needs to be removed. After replacing the liquid storage barrel, the fixing ring needs to be installed back to its original position, which is more troublesome. Utility Model Content

[0004] The main purpose of the utility model is to provide an acidity regulating device for treating copper-containing waste liquid, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A device for adjusting the acidity of copper-containing waste liquid treatment comprises a treatment box, an acid-base controller and a water pump, wherein the acid-base controller is fixedly mounted on one side surface of the treatment box, the water pump is fixedly mounted on the upper surface of the treatment box and on both sides near the rear, a base is fixedly mounted on the rear surface of the treatment box and at the lower end, a liquid storage barrel is arranged on the upper surface of the base and near both sides, a limiting frame is sleeved on the surface of the liquid storage barrel, and a box cover is arranged on the upper surface of the treatment box.

[0007] Preferably, a support plate is fixedly installed on the rear surface of the processing box and located above the middle part, a lifting motor is fixedly installed on the upper surface of the support plate, a threaded rod is movably installed on the output end of the lifting motor, and a limiting slide groove is longitudinally opened on the rear surface of the processing box.

[0008] Preferably, an annular groove is provided on the upper surface of the base near both sides, an arc-shaped plate is movably installed on both sides of the inside of the annular groove, a sleeve block is fixedly installed on the rear surface of the arc-shaped plate near the bottom of both sides, a rod groove is longitudinally provided on both side surfaces of the inside of the annular groove near the front and rear, a guide rod is fixedly installed inside the rod groove, and a spring is sleeved on the surface of the guide rod.

[0009] Preferably, the limit frame includes a ring, a connecting plate and a limit slider, a ring is fixedly installed on the lower surface of the connecting plate and close to both sides, arc grooves matching the arc plate are provided on the inner two side surfaces of the ring, a threaded hole is provided on the rear upper surface of the connecting plate, and a limit slider is fixedly installed on the rear surface of the connecting plate.

[0010] Preferably, the sleeve block is sleeved on the surface of the guide rod, the water pump is connected to the liquid storage barrel through a conduit, and the lower end of the threaded rod is movably connected to the base through a threaded hole.

[0011] Preferably, the limiting sliding block is embedded in the limiting sliding groove, the inner diameter of the collar is larger than the inner diameter of the annular groove, and the outer diameter of the collar is smaller than the outer diameter of the annular groove.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, by arranging the processing box, the base and the limit frame in a manner of cooperating with each other, when the liquid storage barrel needs to be replaced, the acid-base controller controls the lifting motor to start, the lifting motor controls the threaded rod to rotate, and the rotating threaded rod controls the limit frame to descend, so that the ring of the limit frame is embedded in the annular groove of the base, so that the ring can be hidden and placed without disassembly, and when the new liquid storage barrel is placed in the specified position, the arc plate will be pressed down by the liquid storage barrel, and the liquid storage barrel can be quickly placed in the specified position under the action of the arc plate without the need for multiple adjustments. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the overall structural diagram of an acidity regulating device for treating copper-containing waste liquid according to the utility model;

[0015] Figure 2 This is a partial disassembly schematic diagram of an acidity regulating device for treating copper-containing waste liquid according to the utility model;

[0016] Figure 3 It is a partial cross-sectional view of the base of a copper-containing waste liquid treatment acidity regulating device of the utility model;

[0017] Figure 4 The utility model is a copper-containing waste liquid treatment acidity regulating device Figure 3 Enlarged view of point A in the middle;

[0018] Figure 5 The utility model is a limit frame structure diagram of an acidity regulating device for treating copper-containing waste liquid.

[0019] In the figure: 1. treatment box; 101. support plate; 102. lifting motor; 103. limit slide; 104. threaded rod; 2. acid-base controller; 3. water pump; 4. base; 401. annular groove; 402. arc plate; 403. sleeve block; 404. rod groove; 405. guide rod; 406. spring; 5. liquid storage barrel; 6. limit frame; 601. sleeve ring; 602. connecting plate; 603. limit slide; 604. arc groove; 605. threaded hole; 7. box cover. DETAILED DESCRIPTION

[0020] 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.

[0021] like Figure 1-5 The device for adjusting the acidity of copper-containing waste liquid treatment shown in the figure comprises a treatment box 1, an acid-base controller 2 and a water pump 3. The acid-base controller 2 is fixedly installed on one side surface of the treatment box 1, the water pump 3 is fixedly installed on the upper surface of the treatment box 1 and on both sides near the rear, a base 4 is fixedly installed on the rear surface of the treatment box 1 and at the lower end, a liquid storage barrel 5 is provided on the upper surface of the base 4 and near both sides, a limiting frame 6 is provided on the surface of the liquid storage barrel 5, and a box cover 7 is provided on the upper surface of the treatment box 1.

[0022] A support plate 101 is fixedly installed on the rear surface of the processing box 1 and located in the upper middle part, a lifting motor 102 is fixedly installed on the upper surface of the support plate 101, and a threaded rod 104 is movably installed on the output end of the lifting motor 102, and a limiting slide groove 103 is longitudinally provided on the rear surface of the processing box 1, and the cooperation of the limiting slide groove 103 and the limiting slider 603 can assist the vertical lifting of the limiting frame 6; an annular groove 401 is provided on the upper surface of the base 4 and near both sides, and an arc plate 402 is movably installed on both sides of the inner side of the annular groove 401, and a sleeve block 403 is fixedly installed on the rear surface of the arc plate 402 and near the lower side of both sides, and a rod groove 404 is longitudinally provided on the inner side surfaces of the annular groove 401 and near the front and rear, and a guide rod 405 is fixedly installed inside the rod groove 404, and a spring 406 is sleeved on the surface of the guide rod 405, and the spring 406 engages with the sleeve block 4 03 has an upward thrust; the limiting frame 6 includes a collar 601, a connecting plate 602 and a limiting slider 603, the lower surface of the connecting plate 602 and near both sides are fixedly installed with a collar 601, the inner two side surfaces of the collar 601 are provided with arc grooves 604 adapted to the arc plate 402, the rear upper surface of the connecting plate 602 is provided with a threaded hole 605, the rear surface of the connecting plate 602 is fixedly installed with a limiting slider 603, and the arc plate 402 can limit the liquid storage barrel 5; the sleeve block 403 is sleeved on the surface of the guide rod 405, the water pump 3 is connected to the liquid storage barrel 5 through a conduit, and the lower end of the threaded rod 104 is movably connected to the base 4 through the threaded hole 605; the limiting slider 603 is embedded in the limiting slide groove 103, the inner diameter of the collar 601 is larger than the inner diameter of the annular groove 401, and the outer diameter of the collar 601 is smaller than the outer diameter of the annular groove 401.

[0023] It should be noted that the utility model is an acidity regulating device for treating copper-containing waste liquid. During use, when the liquid storage barrel 5 needs to be replaced, the lifting motor 102 is started by controlling the acid-base controller 2, and the lifting motor 102 controls the threaded rod 104 to rotate. The rotating threaded rod 104 controls the limit frame 6 to descend, so that the ring 601 of the limit frame 6 is embedded in the annular groove 401 of the base 4, so that the ring 601 can be hidden and placed without disassembly. When the new liquid storage barrel 5 is placed in the specified position, the arc plate 402 will be pressed down by the liquid storage barrel 5, and the liquid storage barrel 5 can be quickly placed in the specified position under the action of the arc plate 402, without the need for multiple adjustments, and the actual use position of the ring 601 can also be adjusted.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A copper-containing waste liquid treatment acidity regulating device, characterized in that: The invention comprises a treatment box (1), an acid-base controller (2) and a water pump (3); the acid-base controller (2) is fixedly mounted on one side surface of the treatment box (1); the water pump (3) is fixedly mounted on the upper surface and near the rear sides of the treatment box (1); a base (4) is fixedly mounted on the rear surface and at the lower end of the treatment box (1); a liquid storage barrel (5) is provided on the upper surface and near the two sides of the base (4); a limiting frame (6) is sleeved on the surface of the liquid storage barrel (5); and a box cover (7) is provided on the upper surface of the treatment box (1).

2. The acidity regulating device for treating copper-containing waste liquid according to claim 1, characterized in that: A support plate (101) is fixedly mounted on the rear surface of the processing box (1) and located above the middle portion; a lifting motor (102) is fixedly mounted on the upper surface of the support plate (101); a threaded rod (104) is movably mounted on the output end of the lifting motor (102); and a limiting sliding groove (103) is longitudinally provided on the rear surface of the processing box (1).

3. The acidity regulating device for treating copper-containing waste liquid according to claim 2, characterized in that: An annular groove (401) is provided on the upper surface of the base (4) and near both sides; arc-shaped plates (402) are movably installed on both sides of the annular groove (401); sleeve blocks (403) are fixedly installed on the rear surface of the arc-shaped plate (402) and near both sides below; rod grooves (404) are provided on both sides of the inner surface of the annular groove (401) and near the front and rear sides; guide rods (405) are fixedly installed inside the rod grooves (404); and a spring (406) is sleeved on the surface of the guide rod (405).

4. The acidity regulating device for treating copper-containing waste liquid according to claim 3, characterized in that: The limiting frame (6) comprises a collar (601), a connecting plate (602) and a limiting slider (603); the collar (601) is fixedly mounted on the lower surface of the connecting plate (602) and close to both sides; arc-shaped grooves (604) matching the arc-shaped plate (402) are provided on both sides of the inner surface of the collar (601); a threaded hole (605) is provided on the rear upper surface of the connecting plate (602); and the limiting slider (603) is fixedly mounted on the rear surface of the connecting plate (602).

5. The acidity regulating device for treating copper-containing waste liquid according to claim 4, characterized in that: The sleeve block (403) is sleeved on the surface of the guide rod (405), the water pump (3) is connected to the liquid storage barrel (5) through a conduit, and the lower end of the threaded rod (104) passes through a threaded hole (605) and is movably connected to the base (4).

6. The acidity regulating device for treating copper-containing waste liquid according to claim 5, characterized in that: The limiting sliding block (603) is embedded in the limiting sliding groove (103), the inner diameter of the collar (601) is larger than the inner diameter of the annular groove (401), and the outer diameter of the collar (601) is smaller than the outer diameter of the annular groove (401).

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