Waste acid and waste alkali collecting device for chemical equipment

Abstract

The utility model relates to the technical field of chemical waste liquid treatment, and provides a chemical equipment waste acid and waste alkali collecting device which comprises a reaction box body, a PH value detector and a detection probe, the PH value detector is installed on the outer surface of the reaction box body, the detection probe is installed at the inner bottom of the reaction box body, and the detection probe is connected with the PH value detector. The dispersing assembly is arranged at the top of the reaction box body, the filtering and collecting assembly is arranged at the upper end in the reaction box body, the injecting and mixing assembly is arranged in the reaction box body and comprises a dosing box, the dosing box is fixed on the inner surface of the reaction box body, an injecting pipe is arranged on the outer surface of the reaction box body, and the injecting pipe is communicated with the dosing box. By means of the technical scheme, the problems that in the related technology, a collecting device special for waste acid, waste alkali and waste liquid is frequently used for completing collecting and treating work at the same time, cleaning of existing treating equipment is troublesome, standing time is long, and medicine treatment can be uniform are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical waste liquid treatment, and specifically relates to a device for collecting waste acid and waste alkali from chemical equipment. Background Art

[0002] In industrial production, waste acid, waste alkali and waste liquid are often generated. Acidic liquid is volatile and causes pollution to the environment. Directly dumping the waste acid liquid that has not volatilized completely will also damage the sewer network and cause harm to the environment. Therefore, it is necessary to treat the waste acid, waste alkali and waste liquid generated in industrial production. At present, special collection devices for waste acid, waste alkali and waste liquid are often used to complete the collection and treatment work at the same time. The current treatment equipment is more troublesome to clean and requires a long standing time to make the treatment drugs uniform.

[0003] Therefore, improvements are made to address the above problems. Utility Model Content

[0004] The utility model provides a waste acid and waste alkali collection device for chemical equipment, which solves the problem that a special collection device for waste acid, waste alkali and waste liquid is often used in the related technology to complete the collection and treatment work at the same time, and the current treatment equipment is more troublesome to clean and needs a long standing time to make the treatment medicine uniform.

[0005] The technical solution of the utility model is as follows:

[0006] A reaction box, a pH detector and a detection probe, wherein the pH detector is mounted on the outer surface of the reaction box, the detection probe is mounted on the inner bottom of the reaction box, and the detection probe is connected to the pH detector;

[0007] A dispersion component, wherein the dispersion component is arranged on the top of the reaction box;

[0008] A filter collection component, the filter collection component is arranged at the upper end of the reaction box;

[0009] An injection mixing component is arranged inside the reaction box, and the injection mixing component includes a drug adding box, the drug adding box is fixed on the inner surface of the reaction box, an injection pipe is arranged on the outer surface of the reaction box, and the injection pipe is connected to the drug adding box.

[0010] As a further technical solution, a plurality of drug outlets are provided at the bottom of the drug adding box, a cross frame is fixedly connected between the two side surfaces of the reaction box body, a connecting groove is opened at the bottom of the cross frame, and a bottom cover is rotatably connected in the connecting groove.

[0011] As a further technical solution, a driving motor is installed at the top of the connecting groove, the output end of the driving motor is connected to the bottom cover, and push rods are provided at two opposite ends of the outer surface of the bottom cover.

[0012] As a further technical solution, the dispersion component includes a pair of fixed pipes, which are installed on both sides of the top of the reaction box body. A number of dispersion holes are opened in the top of the reaction box body, and the dispersion holes are connected to the fixed pipes. An injection pipe is connected between the fixed pipes.

[0013] As a further technical solution, the filtering and collecting assembly includes a pair of rectangular openings, which are opened on both side surfaces of the reaction box body, sealing plates are installed in the rectangular openings, and collecting covers are fixedly connected between the sealing plates.

[0014] As a further technical solution, filter holes are provided on both sides of the bottom of the collecting cover, a pair of fixed blocks are provided on the surface of the sealing plate, and a pair of rotating frames are provided on the opposite sides of the outer surface of the reaction box body, and one side of the rotating frame is plugged and connected to the fixed block.

[0015] As a further technical solution, a blocking cover is arranged in the reaction box, and a plurality of bottom openings are opened at the bottom of the blocking cover.

[0016] As a further technical solution, both sides of the bottom of the collecting hood are inclined structural surfaces, and the filter holes are located on the inclined surfaces of the collecting hood.

[0017] As a further technical solution, the detection probe is located directly below the bottom cover and is in a coaxial position.

[0018] As a further technical solution, the number of the bottom openings is the same as the medicine outlet nozzles, and the positions of the medicine outlet nozzles correspond to the bottom openings.

[0019] The working principle and beneficial effects of the utility model are:

[0020] 1. In the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is the axonometric drawing of the utility model;

[0024] Figure 3 This is an axonometric drawing from another perspective of the present invention;

[0025] Figure 4 It is a cross-sectional view of the utility model;

[0026] In the figure: 1. reaction box; 2. pH value detector; 3. detection probe; 4. injection mixing component; 4-1. dosing box; 4-2. injection pipe; 4-3. medicine outlet nozzle; 4-4. cross frame; 4-5. connecting groove; 4-6. bottom cover; 4-7. driving motor; 4-8. pushing rod; 5. dispersion component; 5-1. fixed pipeline; 5-2. dispersion hole; 5-3. injection pipeline; 6. filtering and collecting component; 6-1. rectangular mouth; 6-2. sealing plate; 6-3. collecting cover; 6-4. filter hole; 6-5. fixed block; 6-6. rotating frame; 7. blocking cover; 8. bottom mouth. DETAILED DESCRIPTION

[0027] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] like Figure 1~Figure 4 As shown, this embodiment proposes a waste acid and waste alkali collection device for chemical equipment, comprising

[0029] A reaction box 1, a pH value detector 2 and a detection probe 3, wherein the pH value detector 2 is installed on the outer surface of the reaction box 1, and the detection probe 3 is installed on the bottom of the reaction box 1, and the detection probe 3 is connected to the pH value detector 2;

[0030] A dispersion component 5, which is arranged on the top of the reaction box 1;

[0031] A filter collection assembly 6, which is arranged at the upper end of the reaction box 1;

[0032] The injection mixing component 4 is arranged inside the reaction box 1, and the injection mixing component 4 includes a drug adding box 4-1, which is fixed on the inner surface of the reaction box 1, and an injection pipe 4-2 is arranged on the outer surface of the reaction box 1, and the injection pipe 4-2 is connected with the drug adding box 4-1, and a plurality of drug outlet nozzles 4-3 are arranged at the bottom of the drug adding box 4-1, and a cross frame 4-4 is fixedly connected between the two side surfaces inside the reaction box 1, and a connecting groove 4-5 is opened at the bottom of the cross frame 4-4, and a bottom cover 4-6 is rotatably connected in the connecting groove 4-5, and a driving motor 4-7 is installed on the top of the connecting groove 4-5, and the output end of the driving motor 4-7 is connected to the bottom cover 4-6, and push rods 4-8 are arranged at opposite ends of the outer surface of the bottom cover 4-6.

[0033] In this embodiment, in order to achieve the effect of uniformly mixing the drug liquid and the waste liquid, an injection mixing component 4 is designed, a drug adding box 4-1 is installed on the inner wall of the reaction box 1 and a connected injection pipe 4-2 is arranged on the outside, a plurality of drug outlet nozzles 4-3 are installed at the bottom of the drug adding box 4-1, and the drug can be discharged downward through the drug outlet nozzles 4-3, and cross frames 4-4 are arranged on both sides of the reaction box 1, and a connecting groove 4-5 is opened at the bottom of the cross frame 4-4, and a rotatable bottom cover 4-6 is rotatably connected in the connecting groove 4-5, a driving motor 4-7 is fixed in the connecting groove 4-5 and the output end is fixedly connected to the bottom cover 4-6, the bottom cover 4-6 can be controlled to rotate by the driving motor 4-7, and two push rods 4-8 are arranged outside the bottom cover 4-6, which can push the waste liquid during rotation to improve the mixing effect.

[0034] Furthermore, the dispersion component 5 includes a pair of fixed pipes 5-1, which are installed on both sides of the top of the reaction box 1. A plurality of dispersion holes 5-2 are opened on the top of the reaction box 1. The dispersion holes 5-2 are connected to the fixed pipes 5-1, and an injection pipe 4-2 is connected between the fixed pipes 5-1.

[0035] In this embodiment, in order to achieve the effect of dispersing the incoming waste liquid for easy filtration, a dispersion component 5 is designed, and two rectangular fixed pipes 5-1 are arranged on the top of the reaction box 1. A dispersion hole 5-2 connected to the fixed pipe 5-1 is opened on the top of the reaction box 1, and an injection pipe 4-2 is connected between the fixed pipes 5-1. The waste liquid entering through the injection pipe 4-2 can be dispersed and fall downward through the dispersion hole 5-2.

[0036] Furthermore, the filtering and collecting assembly 6 includes a pair of rectangular openings 6-1, the rectangular openings 6-1 are opened on the two side surfaces of the reaction box body 1, sealing plates 6-2 are installed in the rectangular openings 6-1, and a collecting cover 6-3 is fixedly connected between the sealing plates 6-2. Filter holes 6-4 are opened on both sides of the bottom of the collecting cover 6-3, and a pair of fixed blocks 6-5 are arranged on the surface of the sealing plate 6-2. A pair of rotating frames 6-6 are arranged on the two opposite side surfaces outside the reaction box body 1, and one side of the rotating frame 6-6 is plug-connected with the fixed block 6-5.

[0037] In this embodiment, in order to achieve the effect of preliminary filtration and convenient cleaning, a filtering and collecting assembly 6 is designed. Rectangular openings 6-1 are provided on both sides of the reaction box body 1, and sealing plates 6-2 are installed in the rectangular openings 6-1. A collecting cover 6-3 is provided between the sealing plates 6-2. Filter holes 6-4 are provided on the surface of the collecting cover 6-3, which can be used to filter waste liquid and collect the filtrate inside. Two fixed blocks 6-5 are provided on the surface of the sealing plate 6-2. Rotatable rotating frames 6-6 are provided on the surfaces of both sides of the reaction box body 1. The rotating frames 6-6 can be inserted in the fixed blocks 6-5 to fix the sealing plate 6-2 in the rectangular opening 6-1.

[0038] Furthermore, a blocking cover 7 is arranged in the reaction box body 1 , and a plurality of bottom openings 8 are opened at the bottom of the blocking cover 7 .

[0039] In this embodiment, a blocking cover 7 is installed and a plurality of bottom openings 8 are provided to block the stirred waste water and reduce the pollution to the top of the reaction box 1 .

[0040] Furthermore, both sides of the bottom of the collecting cover 6-3 are inclined structural surfaces, and the filter hole 6-4 is located on the inclined surface of the collecting cover 6-3.

[0041] In this embodiment, the filter hole 6-4 is located on the inclined surface through the inclined structural surface, which is convenient for collecting the filtered matter downward, avoiding clogging of the filter hole 6-4, and extending the use time.

[0042] Furthermore, the detection probe 3 is located directly below the bottom cover 4 - 6 and is in a coaxial position.

[0043] In this embodiment, the position of the detection probe 3 is relatively centered through the coaxial position, thereby ensuring the accuracy of the detection data.

[0044] Furthermore, the number of the bottom openings 8 is the same as the medicine outlet nozzles 4 - 3 , and the positions of the medicine outlet nozzles 4 - 3 and the bottom openings 8 correspond.

[0045] In this embodiment, the bottom opening 8 avoids the position of the drug outlet nozzle 4 - 3 and does not affect the liquid outlet nozzle. At the same time, the waste liquid is concentrated and can flow into the reaction box 1 together with the added drug liquid.

[0046] When waste liquid needs to be treated, the waste liquid flows in through the injection pipe 4-2 at the top, disperses downward through the dispersion hole 5-2, and the incoming waste liquid flows into the collection cover 6-3 and is filtered by the filter hole 6-4. The filtered material remains in the collection cover 6-3, and the filtered waste liquid continues to flow downward. The medicine outlet 4-3 is opened, and the medicine liquid is injected into the reaction box 1, and the drive motor 4-7 is started to make the push rod 4-8 start to rotate. During the stirring process, the detection probe 3 and the pH value detector 2 keep detecting the waste liquid, and it can be discharged after meeting the standard.

[0047] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for collecting waste acid and waste alkali from chemical equipment, characterized in that: include A reaction box (1), a pH value detector (2) and a detection probe (3), wherein the pH value detector (2) is mounted on the outer surface of the reaction box (1), the detection probe (3) is mounted on the inner bottom of the reaction box (1), and the detection probe (3) is connected to the pH value detector (2); A dispersion component (5), wherein the dispersion component (5) is arranged on the top of the reaction box (1); A filter collection component (6), the filter collection component (6) being arranged at the upper end of the reaction box (1); An injection mixing assembly (4), the injection mixing assembly (4) is arranged inside the reaction box (1), the injection mixing assembly (4) comprises a drug adding box (4-1), the drug adding box (4-1) is fixed to the inner surface of the reaction box (1), and an injection pipe (4-2) is arranged on the outer surface of the reaction box (1), and the injection pipe (4-2) is connected to the drug adding box (4-1).

2. A waste acid and waste alkali collection device for chemical equipment according to claim 1, characterized in that: A plurality of drug outlet nozzles (4-3) are arranged at the bottom of the drug adding box (4-1), a cross frame (4-4) is fixedly connected between the two side surfaces inside the reaction box body (1), a connecting groove (4-5) is arranged at the bottom of the cross frame (4-4), and a bottom cover (4-6) is rotatably sleeved and connected inside the connecting groove (4-5).

3. A waste acid and waste alkali collection device for chemical equipment according to claim 2, characterized in that: A driving motor (4-7) is installed at the top of the connecting groove (4-5), an output end of the driving motor (4-7) is connected to the bottom cover (4-6), and push rods (4-8) are arranged at opposite ends of the outer surface of the bottom cover (4-6).

4. The device for collecting waste acid and waste alkali from chemical equipment according to claim 1, characterized in that: The dispersion component (5) comprises a pair of fixed pipes (5-1), the fixed pipes (5-1) being installed on both sides of the top of the reaction box (1), a plurality of dispersion holes (5-2) being opened in the top of the reaction box (1), the dispersion holes (5-2) being connected to the fixed pipes (5-1), and an injection pipe (4-2) being connected between the fixed pipes (5-1).

5. The device for collecting waste acid and waste alkali from chemical equipment according to claim 1, characterized in that: The filtering and collecting assembly (6) comprises a pair of rectangular openings (6-1), wherein the rectangular openings (6-1) are opened on the two side surfaces of the reaction box (1), sealing plates (6-2) are installed in the rectangular openings (6-1), and a collecting cover (6-3) is fixedly connected between the sealing plates (6-2).

6. A waste acid and waste alkali collection device for chemical equipment according to claim 5, characterized in that: Filter holes (6-4) are provided on both sides of the bottom of the collecting cover (6-3), a pair of fixed blocks (6-5) are provided on the surface of the sealing plate (6-2), and a pair of rotating frames (6-6) are provided on both opposite sides of the outer surface of the reaction box (1), and one side of the rotating frame (6-6) is plug-connected with the fixed block (6-5).

7. The device for collecting waste acid and waste alkali from chemical equipment according to claim 1, characterized in that: A blocking cover (7) is arranged in the reaction box body 1, and a plurality of bottom openings (8) are opened at the bottom of the blocking cover (7).

8. The device for collecting waste acid and waste alkali from chemical equipment according to claim 6, characterized in that: Both sides of the bottom of the collecting cover (6-3) are inclined structural surfaces, and the filter holes (6-4) are located on the inclined surfaces of the collecting cover (6-3).

9. The device for collecting waste acid and waste alkali from chemical equipment according to claim 2, characterized in that: The detection probe (3) is located directly below the bottom cover (4-6) and is in a coaxial position.

10. The device for collecting waste acid and waste alkali from chemical equipment according to claim 2, characterized in that: The number of the bottom openings (8) is the same as the number of the medicine outlet nozzles (4-3), and the positions of the medicine outlet nozzles (4-3) and the bottom openings (8) correspond to each other.

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