A hazardous chemical wastewater treatment device

Abstract

The present invention relates to the field of wastewater treatment technology, and in particular to a hazardous wastewater treatment device, comprising an emergency body, wherein the emergency body is transversely provided with a disassembly sleeve, wherein a treatment body is movably mounted in the disassembly sleeve, wherein the treatment body has an inner cavity filled with a treatment module capable of performing filtration treatment, sedimentation treatment, neutralization treatment, or adsorption treatment, wherein the emergency body is provided with a water inlet pipe, wherein a water inlet trough is provided in an inner wall of one side of the emergency body, wherein one end of the water inlet trough is connected to the water inlet pipe, and wherein the treatment module is provided with a counter-water trough so as to be opposite to the other end of the water inlet trough. The present invention can ensure that the treatment body is completely sealed during transportation, and can be automatically connected and installed during installation, thereby reducing risks to operators.

Description

Technical Field

[0001] The present invention relates to the technical field of wastewater treatment, and in particular to a hazardous wastewater treatment device. Background Art

[0002] Wastewater treatment is the use of physical, chemical and biological methods to treat wastewater, purify the wastewater, reduce pollution, and even achieve wastewater recycling and reuse, thereby fully utilizing water resources.

[0003] For example, the invention patent with announcement number CN117819693B discloses a wastewater treatment device for treating pollution by hazardous chemicals, comprising a treatment device body, a quantitative detection mechanism provided on the surface of the treatment device body, and an acid-base neutralization mechanism provided on the surface of the treatment device body; the acid-base neutralization mechanism includes an auxiliary unit, which is provided on the surface of the treatment device body; the acid-base neutralization mechanism also includes a strengthening unit, which is provided on the inner wall of the treatment device body. This wastewater treatment device for treating pollution by hazardous chemicals, by providing a quantitative detection mechanism, when a user uses the treatment device body to treat wastewater, the user can obtain the volume of the wastewater through a water flow meter to calculate the volume of the wastewater, and at the same time, the pH in the wastewater can be detected during circulation, so that the appropriate amount of acidic solution and alkaline solution can be quantitatively added according to the volume of the wastewater.

[0004] However, the above device is not easy to carry, and the dangerous liquid is easily spilled during transportation, causing personal risks. Summary of the Invention

[0005] This application aims to provide a hazardous wastewater treatment device to solve the above technical problems.

[0006] An embodiment of the present invention provides a hazardous wastewater treatment device, including an emergency body, wherein a disassembly sleeve is transversely opened on the emergency body, a treatment body is movably installed in the disassembly sleeve, the treatment body has an inner cavity, and the inner cavity is filled with a treatment module capable of performing filtration treatment, sedimentation treatment, neutralization treatment or adsorption treatment, a water inlet pipe is provided on the emergency body, a water inlet groove is provided in the inner wall of one side of the emergency body, one end of the water inlet groove is connected to the water inlet pipe, and a counter water groove is provided on the treatment module to be opposite to the other end of the water inlet groove.

[0007] Preferably, a flexible joint is provided between the water inlet trough and the water counter trough, and the flexible joint can close the inner cavity of the processing body when the processing module is separated from the disassembly sleeve.

[0008] Preferably, an annular base is provided on the water inlet trough, and the movable joint includes a water-permeable cylinder and a water-guiding cylinder. The water-permeable cylinder is rotatably sleeved in the annular base through an annular groove, and the water-guiding cylinder is nested in the water trough. The inner end of the water-guiding cylinder extends into the inner cavity, and a sliding rod is nested in the inner end of the water-guiding cylinder through a linear sliding groove. The end of the sliding rod away from the water-guiding cylinder is fixedly connected to a mounting seat, and the mounting seat is fixed on the inner wall of the processing body. A spring is movably sleeved on the sliding rod.

[0009] Preferably, a water diversion channel 1 is opened in the water guide cylinder, and a water diversion channel 2 is opened on the side wall of the water trough. When the outer end of the water guide cylinder and the outer end of the water permeable cylinder are squeezed, the spring is in a compressed state and the water diversion channel 2 is at least partially connected to the water diversion channel 1.

[0010] Preferably, a magnetic engaging head is fixedly mounted on the outer end of the water-conducting cylinder and the outer end of the water-permeable cylinder, and the magnetic engaging head has guiding protrusions and engaging grooves distributed at equal intervals.

[0011] Preferably, a support plate is fixedly installed on the side of the emergency body close to the water inlet pipe, a drive motor is fixedly installed on the support plate, a drive cylinder is fixedly installed on the output shaft of the drive motor, permanent magnet blocks 1 are installed at equal intervals on the inner end of the drive cylinder, permanent magnet blocks 2 that cooperate with permanent magnet block 1 are installed at equal intervals on the inner end of the permeable cylinder, and a narrowing plate portion made of plastic material is provided on the emergency body to isolate between permanent magnet blocks 1 and 2.

[0012] Preferably, a meshing gear is linearly slidably mounted on the water guide cylinder, a transmission rod is rotatably mounted on the top of the mounting seat, and a driving gear that is always meshed with the meshing gear is fixedly mounted on one end of the transmission rod away from the mounting seat.

[0013] Preferably, one end of the spring slides with the water guide cylinder via a slip ring.

[0014] Preferably, a water-permeable groove is provided on the water-permeable cylinder.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The present invention has a detachable connection between the processing body and the disassembly sleeve, and different types of processing modules (filtration treatment, precipitation treatment, neutralization treatment or adsorption treatment) can be selected, and processing modules for different treatment liquids can also be selected. The plug-in joint can ensure that the processing body is completely sealed during transportation and can be automatically connected and installed during installation, reducing the risk to operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the specific embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 A longitudinal section of the overall structure of the present invention;

[0020] Figure 3 For the present invention Figure 2 A local enlarged view of point A;

[0021] Figure 4 Schematic diagram of the internal structure of the water inlet tank and the water tank of the present invention;

[0022] Figure 5 It is a structural schematic diagram of the bite groove of the present invention.

[0023] In the picture:

[0024] 1. Emergency body; 2. Disassembly sleeve; 3. Processing body; 4. Water inlet pipe; 5. Water inlet trough; 6. Water trough; 7. Flexible joint; 8. Annular base; 9. Water permeable cylinder; 10. Water guide cylinder; 11. Annular groove; 12. Slide rod; 13. Mounting seat; 14. Spring; 15. Water dilution channel 1; 16. Water dilution channel 2; 17. Magnetic engagement head; 18. Guide protrusion; 19. Engaging groove; 20. Support plate; 21. Drive motor; 22. Drive cylinder; 23. Permanent magnet block 1; 24. Permanent magnet block 2; 25. Narrowing plate; 26. Meshing gear; 27. Drive rod; 28. Drive gear; 29. Slip ring; 30. Water permeable trough; 31. Drive gear set; 32. Agitator paddle; 33. C-shaped slider. DETAILED DESCRIPTION

[0025] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] The components of the embodiments of the present invention generally described and shown in the drawings herein may be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention.

[0027] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0028] In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0030] like Figures 1 to 5 As shown, the present invention is a hazardous wastewater treatment device, including an emergency body 1, which is laterally provided with a disassembly sleeve 2, in which a treatment body 3 is movably installed. The treatment body 3 has an inner cavity filled with a treatment module capable of performing filtration treatment, sedimentation treatment, neutralization treatment, or adsorption treatment. The emergency body 1 is provided with a water inlet pipe 4, and a water inlet groove 5 is provided in the inner wall of one side of the emergency body 1. One end of the water inlet groove 5 is connected to the water inlet pipe 4, and a water counter groove 6 is provided on the treatment module to face the other end of the water inlet groove 5. A flexible joint 7 is provided between the water inlet groove 5 and the water counter groove 6. The flexible joint 7 can seal the inner cavity of the treatment body 3 when the treatment module is separated from the disassembly sleeve 2. An annular base bracket 8 is provided on the water inlet trough 5. The flexible joint 7 includes a water-permeable tube 9 and a water-guiding tube 10. The water-permeable tube 9 is rotatably mounted within the annular base bracket 8 via an annular groove 11. The water-guiding tube 10 is nested within the counter-water trough 6. The inner end of the water-guiding tube 10 extends into the inner cavity. A slide rod 12 is nested within the inner end of the water-guiding tube 10 via a linear slide groove. The end of the slide rod 12, away from the water-guiding tube 10, is fixedly connected to a mounting seat 13. The mounting seat 13 is fixed to the inner wall of the treatment body 3. A spring 14 is movably mounted on the slide rod 12. A water diversion channel 15 is defined within the water diversion tube 10, and a water diversion channel 2 16 is defined on the side wall of the counter-water trough 6. When the outer end of the water diversion tube 10 is squeezed against the outer end of the water-permeable tube 9, the spring 14 is compressed, and the water diversion channel 2 16 is at least partially connected to the water diversion channel 15.

[0031] In the above embodiment, the left end of the water guide cylinder 10 is arc-shaped, and a sealing rubber ring is sleeved on the left end of the water guide cylinder 10. The purpose of setting it into an arc shape is that when the processing body 3 is manually pushed into the disassembly sleeve groove 2 from the outside, the arc-shaped left end of the water guide cylinder 10 can be squeezed with the disassembly sleeve groove 2 and generate a driving force to make the water guide cylinder 10 compress the spring 14 to achieve complete contraction, so that the processing body 3 can be smoothly advanced to the disassembly sleeve groove 2 until the water guide cylinder 10 is facing the water permeable cylinder 9. Since the right end of the water permeable cylinder 9 is a certain distance away from the right end of the water inlet groove 5, the left end of the water guide cylinder 10 can slide slightly to the left until it is squeezed with the water permeable cylinder 9. Since the water permeable cylinder 9 is rotatably installed and no lateral movement occurs, the state of the water permeable cylinder 9 and the water guide cylinder 10 is just in the docking state, and the water guide cylinder 10 is partially embedded in the right end of the water inlet groove 5. End, and the sealing rubber ring on the water guide cylinder 10 just realizes the sealing between the two, and the water addition channel 15 of the water guide cylinder 10 is just aligned and connected with the water addition channel 2 16. At this time, the wastewater from the outside enters the water inlet groove 5 through the water inlet pipe 4, and then the wastewater passes through the water permeable cylinder 9 in the water inlet groove 5, and then enters the middle of the water guide cylinder 10 and then passes through the water addition channel 15 to be divided into multiple streams and enter the water addition channel 2 16, and finally enters the treatment body 3 through the water addition channel 2 16. Obviously, the water addition channel 15 and the water addition channel 2 16 are aligned through the orifice to orifice. Therefore, the two can only be connected when the water guide cylinder 10 is in the correct range. When the water guide cylinder 10 is fully popped out or fully retracted, the orifice to orifice between the water addition channel 15 and the water addition channel 2 16 cannot be aligned, which ultimately leads to the sealing of the treatment body 3.

[0032] Similarly, when the treatment body 3 is pulled out of the disassembly sleeve 2 by external force, the arc-shaped left end of the water guide cylinder 10 can be compressed and retracted, thereby sealing the treatment body 3 for easy extraction.

[0033] At this time, the treatment body 3 can be filled with the treatment liquid in advance and then transported to various places in a sealed manner for emergency treatment.

[0034] In some embodiments, magnetic interlocking heads 17 are fixedly mounted on the outer ends of the water guide tube 10 and the outer ends of the water permeable tube 9. The magnetic interlocking heads 17 have guide protrusions 18 and interlocking grooves 19 at equal intervals. A support plate 20 is fixedly mounted on the side of the emergency body 1 near the water inlet pipe 4. A drive motor 21 is fixedly mounted on the support plate 20. A drive tube 22 is fixedly mounted on the output shaft of the drive motor 21. Permanent magnets 1 23 are evenly mounted on the inner end of the drive tube 22. Permanent magnets 24 mate with permanent magnets 1 23 and are evenly mounted on the inner end of the water permeable tube 9. A plastic narrowing plate 25 is provided on the emergency body 1 to isolate permanent magnets 1 23 and 24. A meshing gear 26 is linearly and slidably mounted on the water guide tube 10. A transmission rod 27 is rotatably mounted on the top of the mounting base 13. A drive gear 28 is fixedly mounted on the end of the transmission rod 27 away from the mounting base 13 and is constantly meshed with the meshing gear 26.

[0035] When the treatment body 3 is filled with the treatment liquid in advance, it is generally necessary to fill it with wastewater, and then generally stir it to make the two better blend. In order to make the treatment liquid sealed and convenient to carry and transport, stirring in an independent treatment module becomes a problem. In order to solve this problem, the present invention also provides another embodiment. When the driving motor 21 is driven, the output shaft of the driving motor 21 passes through the driving cylinder 22, and the permanent magnet block 1 23 of the driving cylinder 22 and the permanent magnet block 2 24 of the water-permeable cylinder 9 are isolated by a thinner plastic narrowing plate 25 to reduce the isolation of the magnetic force. , the permanent magnet block 1 23 of the driving cylinder 22 and the permanent magnet block 2 24 of the water permeable cylinder 9 are attracted in a one-to-one correspondence, so that the rotation of the driving cylinder 22 will be synchronously converted into the rotation of the water permeable cylinder 9, and further, when the left end of the water guide cylinder 10 can be squeezed with the water permeable cylinder 9, the outer end of the squeezed water guide cylinder 10 and the outer end of the water permeable cylinder 9 are fixedly installed with a magnetic bite head 17, and the magnetic bite head 17 is evenly spaced with guide protrusions 18 and bite grooves 19. With this structure, when the two are squeezed against each other, bite will occur, so that the rotation of the water permeable cylinder 9 will be further converted into the rotation of the water guide cylinder 10. Although in Figure 4 With the number of water addition channels 15 shown, the rotation of the water guide tube 10 will cause the orifices of the water addition channels 15 and 16 to be misaligned. However, it is only necessary to increase the density of the water addition channels 15, that is, the spacing between the water addition channels 15 is less than the diameter of one water addition channel 15, to ensure uninterrupted liquid flow during rotation.

[0036] The rotation of the water guide cylinder 10 can be transmitted via the meshing gear 26 to the drive gear 28, which in turn transmits the rotation to the transmission rod 27. The transmission rod 27 then transmits the rotation to the stirring paddle 32 installed in the inner cavity via the transmission gear set 31, thereby solving this problem and achieving stirring within the airtight inner seal structure. Furthermore, to solve the problem of meshing gear 26 and drive gear 28 being permanently engaged, it is only necessary to provide an annular groove in both, and then use a C-shaped slider 33 to clamp these two annular grooves.

[0037] In some embodiments, one end of the spring 14 is slidably connected to the water guide tube 10 via a slip ring 29 to reduce friction of the spring 14 .

[0038] In some embodiments, a water-permeable groove 30 is provided on the water-permeable cylinder 9 to allow water to pass through.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A hazardous wastewater treatment device, characterized by: The invention comprises an emergency body (1), wherein the emergency body (1) is provided with a disassembly sleeve (2) in a transverse direction, wherein a processing body (3) is movably installed in the disassembly sleeve (2), wherein the processing body (3) has an inner cavity, wherein the inner cavity is filled with a processing module capable of performing filtration treatment, precipitation treatment, neutralization treatment or adsorption treatment, wherein a water inlet pipe (4) is provided on the emergency body (1), and a water inlet groove (5) is provided in an inner wall of one side of the emergency body (1), wherein one end of the water inlet groove (5) is communicated with the water inlet pipe (4), and a water counter groove (6) is provided on the processing module to be opposite to the other end of the water inlet groove (5); A flexible joint (7) is provided between the water inlet trough (5) and the water counter trough (6), and the flexible joint (7) is capable of sealing the inner cavity of the processing body (3) when the processing module is separated from the disassembly sleeve (2); An annular base (8) is provided in the water inlet trough (5), and the movable joint (7) includes a water permeable cylinder (9) and a water guide cylinder (10), the water permeable cylinder (9) is rotatably sleeved in the annular base (8) through an annular groove (11), and the water guide cylinder (10) is nested in the water trough (6), and the inner end of the water guide cylinder (10) extends into the inner cavity, and the inner end of the water guide cylinder (10) is nested with a slide rod (12) through a linear slide groove, and the end of the slide rod (12) away from the water guide cylinder (10) is fixedly connected to a mounting seat (13), and the mounting seat (13) is fixed on the inner wall of the processing body (3), and a spring (14) is movably sleeved on the slide rod (12); A first water diversion channel (15) is provided in the water guide tube (10), and a second water diversion channel (16) is provided on the side wall of the water trough (6). When the outer end of the water guide tube (10) and the outer end of the water permeable tube (9) are squeezed, the spring (14) is in a compressed state and the second water diversion channel (16) is at least partially connected to the first water diversion channel (15). The left end of the water guide tube 10 is arc-shaped, and a sealing rubber ring is sleeved on the left end of the water guide tube 10 .

2. A hazardous wastewater treatment device according to claim 1, characterized in that: A magnetic engaging head (17) is fixedly mounted on the outer end of the water-conducting cylinder (10) and the outer end of the water-permeable cylinder (9), and the magnetic engaging head (17) has guide protrusions (18) and engaging grooves (19) distributed at equal intervals.

3. A hazardous wastewater treatment device according to claim 2, characterized in that: The emergency main body (1) is fixedly mounted with a support plate (20) on one side close to the water inlet pipe (4), a driving motor (21) is fixedly mounted on the support plate (20), an output shaft of the driving motor (21) is fixedly mounted with a driving cylinder (22), a permanent magnet block 1 (23) is evenly mounted at the inner end of the driving cylinder (22), a permanent magnet block 2 (24) matched with the permanent magnet block 1 (23) is evenly mounted at the inner end of the water-permeable cylinder (9), and a narrowing plate portion (25) made of plastic material is provided on the emergency main body (1) to isolate between the permanent magnet block 1 (23) and the permanent magnet block 2 (24).

4. A hazardous wastewater treatment device according to claim 3, characterized in that: A meshing gear (26) is linearly slidably mounted on the water guide cylinder (10), a transmission rod (27) is rotatably mounted on the top end of the mounting seat (13), and a driving gear (28) that is always meshed with the meshing gear (26) is fixedly mounted on one end of the transmission rod (27) away from the mounting seat (13).

5. The hazardous wastewater treatment device according to claim 1, characterized in that: One end of the spring (14) is slidably connected to the water guide cylinder (10) via a slip ring (29).

6. The hazardous wastewater treatment device according to claim 1, characterized in that: The water-permeable cylinder (9) is provided with a water-permeable groove (30).

Images