Fenton oxidation reaction integrated equipment

Abstract

The utility model discloses Fenton oxidation reaction integrated equipment, which relates to the technical field of wastewater treatment and comprises a reaction furnace main body, a bottom plate is fixedly arranged at the lower end of the reaction furnace main body, a second mounting plate is fixedly arranged on one side of the reaction furnace main body, and a plurality of support plates are fixedly arranged at the lower ends of the bottom plate and the second mounting plate. Two first conveying pipes are arranged on one side of the reaction furnace main body, a circular plate is arranged on one side of each first conveying pipe, one side of each first conveying pipe is fixedly arranged on the other side of the circular plate, and a second conveying pipe is fixedly arranged at the upper end of the circular plate. According to the Fenton oxidation reaction integrated equipment disclosed by the utility model, all the components are matched for use, so that the problems that the proportion of fed reactants cannot be quantified, the color reversion of wastewater is easily caused and sludge in the equipment needs to be manually cleaned when the Fenton oxidation reaction integrated equipment is used are solved, and the reactants can be quantitatively fed by arranging the limiting mechanism; and the sludge retained in the equipment can be automatically cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment, in particular to an integrated Fenton oxidation reaction device. Background Art

[0002] Fenton oxidation has stronger performance, higher efficiency, larger scale, and high degree of engineering, and is an applicable technology widely used in the field of wastewater treatment. At present, the integrated Fenton oxidation reaction equipment has the following disadvantages when used: when adding hydrogen peroxide and ferrous sulfate, the addition ratio is difficult to control, which can easily cause wastewater to reverse color and affect the sewage treatment effect;

[0003] Since the addition of ferrous sulfate will bring a large amount of sludge, a lot of dirt will usually remain on the inner wall of the equipment when discharging sewage, which requires manual cleaning by staff, which is rather troublesome. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an integrated Fenton oxidation reaction device.

[0005] In order to solve the problems existing in the prior art, the utility model adopts the following technical solutions:

[0006] The cam is an assembly made of a plurality of support plates, each of which has a first end that is adapted to move toward the support frame, and a second end that is adapted to move toward the support frame.

[0007] Preferably, the limiting mechanism includes a card slot, and a plurality of circular grooves are opened on the upper end of the first mounting plate, and a limiting groove is opened in each of the circular grooves, and a spring is arranged in the limiting groove, and a card slot is opened on the upper end of each of the circular grooves, and a limiting rod is arranged in each of the card slots, and the limiting rod is inserted into the inner side of the spring, and an insertion rod is inserted into the upper end of one of the limiting rods, and a card block is fixed at one end of the insertion rod, and the card block is engaged in the corresponding card slot, and a knob is fixed at the upper end of the insertion rod.

[0008] Preferably, a fixed plate is fixed at one end of each of the two first mounting plates, a second electric push rod is rotated in the middle of the fixed plate, a short rod is fixed at the movable end of the second electric push rod, a rotating rod is rotated at the other end of the short rod, and the upper end of the rotating rod is rotated at one end of the rotating plate.

[0009] Preferably, a water inlet and a second water outlet are fixedly provided on one side of the reactor body, a first water outlet is fixedly provided on the other side of the reactor body, and a plurality of iron oxide bodies are arranged inside the reactor body.

[0010] Preferably, the upper surface of the second mounting plate is attached to the lower surface of the first mounting plate, a motor is fixedly disposed in the second mounting plate, and a gear is fixedly disposed at an output end of the motor.

[0011] Preferably, a toothed ring is provided at the upper end of the base plate, the upper surface of the toothed ring is attached to the lower surface of the reactor body, the toothed ring is meshed with the gear, a sewage outlet is fixed at the lower end of the base plate, and a cover plate is provided at the lower end of the sewage outlet.

[0012] Preferably, a third mounting plate is fixedly provided on the inner side of the gear ring, a fourth mounting plate is fixedly provided on the middle part of the third mounting plate, and a scraper is provided on one end of the fourth mounting plate.

[0013] Preferably, a plurality of circular blocks are fixedly provided at one end of the fourth mounting plate, a plurality of circular holes are opened at one end of the scraper, each of the circular blocks is arranged in a circular hole, and the lower end of the scraper is attached to the inner side of the bottom plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. In the utility model, a spring is provided so that the limit rod is pressed into the material storage tank, and a clamping slot is provided so that the clamping block is clamped in the clamping slot to fix the insertion rod. The limit rod is provided so that the addition ratio of the reactants in the material storage tank can be controlled. The first electric push rod and the second electric push rod are provided so that the reactants in the material storage tank are sent into the reactor body, which is convenient for use.

[0016] 2. In the utility model, by setting a motor, the scraper rotates on the inner side of the bottom plate. Since the lower surface of the scraper is attached to the inner side of the bottom plate, the sludge retained on the inner side of the bottom plate is scraped into the sewage outlet, so that the sludge retained in the equipment can be automatically cleaned without manual cleaning by the staff. By setting a plurality of circular blocks at one end of the fourth mounting plate, when the scraper needs to be replaced, the scraper is removed from the circular block and replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic cutaway diagram of the overall structure of the utility model;

[0020] Figure 3 For the utility model Figure 2 The enlarged schematic diagram at A in the middle;

[0021] Figure 4 This is a schematic diagram of the structure of the second electric push rod and the fixing plate of the utility model;

[0022] Figure 5 It is a schematic diagram of the structure of the three-way pipe and the first electric push rod of the utility model;

[0023] Figure 6 This is a schematic diagram of the second delivery pipe and the card slot structure of the utility model;

[0024] Figure 7 This is a schematic diagram of the gear and gear ring structure of the utility model;

[0025] Serial numbers in the figure: 1. reactor body; 2. first conveying pipe; 3. circular plate; 4. second conveying pipe; 5. three-way pipe; 6. third conveying pipe; 7. first mounting plate; 8. storage tank; 9. pushing plate; 10. first electric push rod; 11. spring; 12. limit rod; 13. plug rod; 14. slot; 15. block; 16. connecting plate; 17. rotating plate; 18. rotating rod; 19. second electric push rod; 20. short rod; 21. second mounting plate; 22. motor; 23. gear; 24. gear ring; 25. third mounting plate; 26. fourth mounting plate; 27. scraper; 28. bottom plate; 29. ​​sewage outlet; 30. support plate; 31. iron oxide body; 32. first water outlet; 33. water inlet; 34. second water outlet; 35. fixing plate. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] Example: This example provides an integrated Fenton oxidation reaction device, see Figure 1-7Specifically, it includes a reactor body 1, a bottom plate 28 is fixedly provided at the lower end of the reactor body 1, a second mounting plate 21 is fixedly provided at one side of the reactor body 1, a plurality of support plates 30 are fixedly provided at the lower ends of the bottom plate 28 and the second mounting plate 21, two first conveying pipes 2 are provided at one side of the reactor body 1, a circular plate 3 is provided at one side of the two first conveying pipes 2, one side of the two first conveying pipes 2 is fixedly provided at the other side of the circular plate 3, a second conveying pipe 4 is fixedly provided at the upper end of the circular plate 3, and a third A conveying pipe 6, a rotating plate 17 is rotated in the middle of the circular plate 3, a three-way pipe 5 is fixed in the rotating plate 17, a first mounting plate 7 is fixed on one side of the third conveying pipe 6, a connecting plate 16 is fixed between the two first mounting plates 7, a first electric push rod 10 is fixed in the first mounting plate 7, a material storage trough 8 is opened inside the first mounting plate 7, a push plate 9 is arranged in the material storage trough 8, one side of the push plate 9 is fixed on the movable end of the first electric push rod 10, the push plate 9 slides in the material storage trough 8, and a limiting mechanism is arranged on the upper end of the first mounting plate 7;

[0028] The limiting mechanism includes a card slot 14. A plurality of circular slots are provided at the upper end of the first mounting plate 7. A limiting slot is provided in each circular slot. A spring 11 is provided in the limiting slot. A card slot 14 is provided at the upper end of each circular slot. A limiting rod 12 is provided in each card slot 14. The limiting rod 12 is inserted into the inner side of the spring 11. An insertion rod 13 is inserted into the upper end of a limiting rod 12. A card block 15 is fixed at one end of the insertion rod 13. The card block 15 is engaged in the corresponding card slot 14. A rotating A button, a fixed plate 35 is fixed at one end of each of the two first mounting plates 7, a second electric push rod 19 is rotated at the middle of the fixed plate 35, a short rod 20 is fixed at the movable end of the second electric push rod 19, a rotating rod 18 is rotated at the other end of the short rod 20, and the upper end of the rotating rod 18 is rotated at one end of the rotating plate 17, a water inlet 33 and a second water outlet 34 are fixed at one side of the reactor body 1, a first water outlet 32 ​​is fixed at the other side of the reactor body 1, and a plurality of iron oxide bodies 31 are arranged inside the reactor body 1;

[0029] The insertion rod 13 is inserted into the upper end of the first mounting plate 7. Due to the elasticity of the spring 11, the limiting rod 12 is pressed into the storage tank 8. By setting the card slot 14, the card block 15 is engaged in the card slot 14 to fix the insertion rod 13. Since the limiting rod 12 is located on one side of the push plate 9, the push plate 9 moves on the other side of the limiting rod 12, so that the addition ratio of the reactant in the storage tank 8 can be controlled. The second electric push rod 19 drives the short rod 20 to move, and the short rod 20 drives the rotating The rod 18 rotates, so that the rotating plate 17 drives the three-way pipe 5 to rotate, so that the three-way pipe 5 is connected to the second delivery pipe 4 and the third delivery pipe 6, and the first electric push rod 10 drives the push plate 9 to move in the storage tank 8 to draw the reactant into the storage tank 8. The second electric push rod 19 drives the rotating plate 17 to rotate, so that the three-way pipe 5 is connected to the first delivery pipe 2 and the third delivery pipe 6. The first electric push rod 10 drives the push plate 9 to deliver the reactant in the storage tank 8 into the reactor body 1 for easy use.

[0030] In the specific implementation process, Figure 1 , Figure 2 and Figure 7 As shown, the upper surface of the second mounting plate 21 is attached to the lower surface of the first mounting plate 7, a motor 22 is fixedly arranged in the second mounting plate 21, a gear 23 is fixedly arranged at the output end of the motor 22, a gear ring 24 is arranged at the upper end of the bottom plate 28, the upper surface of the gear ring 24 is attached to the lower surface of the reactor body 1, the gear ring 24 and the gear 23 are meshed, a sewage outlet 29 is fixedly arranged at the lower end of the bottom plate 28, a cover plate is arranged at the lower end of the sewage outlet 29, a third mounting plate 25 is fixedly arranged on the inner side of the gear ring 24, a fourth mounting plate 26 is fixedly arranged in the middle of the third mounting plate 25, a scraper 27 is arranged at one end of the fourth mounting plate 26, a plurality of circular blocks are fixedly arranged at one end of the fourth mounting plate 26, a plurality of circular holes are opened at one end of the scraper 27, each circular block is arranged in the circular hole, and the lower end of the scraper 27 is attached to the inner side of the bottom plate 28;

[0031] The treated water flows out through the first water outlet 32, and the lower end cover of the sewage outlet 29 is taken out, and the motor 22 drives the gear 23 to rotate, the gear 23 drives the gear ring 24, the gear ring 24 drives the third mounting plate 25 to rotate, the third mounting plate 25 drives the fourth mounting plate 26, and the fourth mounting plate 26 drives the scraper 27 to rotate on the inner side of the bottom plate 28. Since the lower surface of the scraper 27 is attached to the inner side of the bottom plate 28, the sludge retained on the inner side of the bottom plate 28 is scraped into the sewage outlet 29, so that the sludge retained in the equipment can be automatically cleaned without manual cleaning by the staff. By setting a plurality of circular blocks at one end of the fourth mounting plate 26, when the scraper 27 needs to be replaced, the scraper 27 is removed from the circular block and replaced.

[0032] Specifically, the working principle and operation method of the utility model are as follows:

[0033] Step 1: Put waste water into the reactor body 1 through the water inlet 33, insert the plug rod 13 into the upper end of the first mounting plate 7, turn the knob, engage the block 15 in the card slot 14, and the second electric push rod 19 drives the short rod 20 to move, and the short rod 20 drives the rotating rod 18 to rotate, so that the rotating plate 17 drives the three-way pipe 5 to rotate, so that the three-way pipe 5 is connected to the second delivery pipe 4 and the third delivery pipe 6, and the first electric push rod 10 drives the push plate 9 to move in the storage tank 8 to draw the reactant into the storage tank 8, and the second electric push rod 19 drives the rotating plate 17 to rotate, so that the three-way pipe 5 is connected to the first delivery pipe 2 and the third delivery pipe 6, and the first electric push rod 10 drives the push plate 9 to deliver the reactant in the storage tank 8 into the reactor body 1, and the reflux water generated during the period flows out through the second water outlet 34;

[0034] Step 2. After the treatment is completed, the treated water flows out through the first water outlet 32, and the lower end cover of the sewage outlet 29 is taken out. The motor 22 drives the gear 23 to rotate, the gear 23 drives the gear ring 24, the gear ring 24 drives the third mounting plate 25 to rotate, the third mounting plate 25 drives the fourth mounting plate 26, and the fourth mounting plate 26 drives the scraper 27 to rotate on the inner side of the bottom plate 28 to scrape the sludge retained on the inner side of the bottom plate 28 into the sewage outlet 29. When the scraper 27 needs to be replaced, remove the scraper 27 from one end of the fourth mounting plate 26 and replace the scraper 27.

[0035] The utility model solves the problem that when the integrated Fenton oxidation reaction equipment is in use, the proportion of reactants put in cannot be quantified, which easily leads to wastewater color reversal and requires manual cleaning of sludge in the equipment through the coordinated use of various components. By setting a limit mechanism, the reactants can be put in quantified amounts, and by setting a scraper, the sludge retained in the equipment can be automatically cleaned.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A Fenton oxidation reaction integrated device, comprising a reactor body (1), characterized in that: A bottom plate (28) is fixedly provided at the lower end of the reactor body (1), a second mounting plate (21) is fixedly provided at one side of the reactor body (1), a plurality of support plates (30) are fixedly provided at the lower ends of the bottom plate (28) and the second mounting plate (21), two first conveying pipes (2) are provided at one side of the reactor body (1), a circular plate (3) is provided at one side of the two first conveying pipes (2), one side of the two first conveying pipes (2) is fixedly provided at the other side of the circular plate (3), a second conveying pipe (4) is fixedly provided at the upper end of the circular plate (3), a third conveying pipe (6) is fixedly provided at one side of the circular plate (3), and the circular plate ( A rotating plate (17) is rotated in the middle of the rotating plate (17), a three-way pipe (5) is fixedly arranged in the rotating plate (17), a first mounting plate (7) is fixedly arranged on one side of the third conveying pipe (6), a connecting plate (16) is fixedly arranged between the two first mounting plates (7), a first electric push rod (10) is fixedly arranged in the first mounting plate (7), a material storage trough (8) is opened inside the first mounting plate (7), a push plate (9) is arranged in the material storage trough (8), one side of the push plate (9) is fixedly arranged at the movable end of the first electric push rod (10), the push plate (9) slides in the material storage trough (8), and a limiting mechanism is arranged at the upper end of the first mounting plate (7).

2. The integrated Fenton oxidation reaction device according to claim 1, characterized in that: The limiting mechanism comprises a slot (14), a plurality of circular slots are provided at the upper end of the first mounting plate (7), a limiting slot is provided in each of the circular slots, a spring (11) is arranged in the limiting slot, a slot (14) is provided at the upper end of each of the circular slots, a limiting rod (12) is arranged in each of the slots (14), the limiting rod (12) is inserted into the inner side of the spring (11), an insertion rod (13) is inserted into the upper end of one of the limiting rods (12), a clamping block (15) is fixedly provided at one end of the insertion rod (13), the clamping block (15) is clamped in the corresponding slot (14), and a knob is fixedly provided at the upper end of the insertion rod (13).

3. The integrated Fenton oxidation reaction device according to claim 2, characterized in that: A fixed plate (35) is fixedly provided at one end of each of the two first mounting plates (7), a second electric push rod (19) is pivotally provided in the middle of the fixed plate (35), a short rod (20) is fixedly provided at the movable end of the second electric push rod (19), a rotating rod (18) is pivotally provided at the other end of the short rod (20), and the upper end of the rotating rod (18) is pivotally provided at one end of the rotating plate (17).

4. The integrated Fenton oxidation reaction device according to claim 1, characterized in that: A water inlet (33) and a second water outlet (34) are fixedly provided on one side of the reactor body (1), a first water outlet (32) is fixedly provided on the other side of the reactor body (1), and a plurality of iron oxide bodies (31) are arranged inside the reactor body (1).

5. The integrated Fenton oxidation reaction device according to claim 1, characterized in that: The upper surface of the second mounting plate (21) is attached to the lower surface of the first mounting plate (7), a motor (22) is fixedly arranged in the second mounting plate (21), and a gear (23) is fixedly arranged at the output end of the motor (22).

6. The integrated Fenton oxidation reaction device according to claim 5, characterized in that: A toothed ring (24) is provided at the upper end of the bottom plate (28), the upper surface of the toothed ring (24) is in contact with the lower surface of the reaction furnace body (1), the toothed ring (24) is meshed with the gear (23), a sewage outlet (29) is fixedly provided at the lower end of the bottom plate (28), and a cover plate is provided at the lower end of the sewage outlet (29).

7. The integrated Fenton oxidation reaction device according to claim 6, characterized in that: A third mounting plate (25) is fixedly provided on the inner side of the gear ring (24), a fourth mounting plate (26) is fixedly provided in the middle of the third mounting plate (25), and a scraper (27) is provided at one end of the fourth mounting plate (26).

8. The integrated Fenton oxidation reaction device according to claim 7, characterized in that: A plurality of circular blocks are fixedly mounted on one end of the fourth mounting plate (26), a plurality of circular holes are opened on one end of the scraper (27), each of the circular blocks is arranged in a circular hole, and the lower end of the scraper (27) is attached to the inner side of the bottom plate (28).

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