A high-efficiency ozone deep treatment device for high-salt wastewater

Abstract

The invention discloses a high-efficiency ozone deep treatment device for high-salt wastewater, which relates to the technical field of wastewater treatment. The device comprises a reaction cylinder, comprising a mounting cylinder body arranged on the reaction cylinder; a reaction mechanism comprising two bevel-toothed rotating cylinders mounted on a cylinder cover, a plurality of one-way nozzles for spraying ozone fixedly mounted on the surface of each bevel-toothed rotating cylinder, and two semicircular catalytic plates mounted on the cylinder cover for storing catalysts, a plurality of mutually staggered circular holes being opened on both sides of the semicircular catalytic plates, and a cavity for ozone transportation being opened on the temporal portion of the bevel-toothed rotating cylinder; ozone enters the semicircular catalytic plates through the obstruction of the semicircular catalytic plates and the revolution and stirring of the bevel-toothed rotating cylinders, and fully reacts with wastewater through the action of the catalyst in the semicircular catalytic plates; due to the staggered arrangement of the circular holes on both sides of the semicircular catalytic plates, the reaction time of ozone with wastewater in the semicircular catalytic plates is increased, thereby achieving the purpose of fully reacting and removing organic matter in the wastewater.

Description

Technical Field

[0001] The present invention relates to the technical field of wastewater treatment, and in particular to a high-efficiency ozone deep treatment device for high-salt wastewater. Background Art

[0002] At present, with the development of industry, a large amount of industrial wastewater is generated in the production process. The most important thing at present is the treatment of high-salt wastewater. The water quality of high-salt wastewater is complex. It not only has a high salt content, but also contains a large amount of organic pollutants. Therefore, when treating high-salt wastewater, ozone needs to be introduced into the wastewater. The ozone and organic matter are catalyzed by the catalyst to produce an oxidation reaction for removal.

[0003] At present, when treating high-salt wastewater, existing equipment directly introduces ozone into the wastewater and adds a catalyst for reaction. However, since ozone rises too quickly in the wastewater, the contact time with the wastewater is very short. Therefore, a large amount of ozone needs to be introduced during the reaction, resulting in insufficient reaction and waste of ozone, which increases the cost of wastewater treatment.

[0004] Based on this, the present invention designs a high-efficiency ozone deep treatment device for high-salt wastewater to solve the above problems. Summary of the Invention

[0005] The purpose of the embodiments of the present invention is to provide a high-efficiency ozone deep treatment device for high-salt wastewater, aiming to solve the technical problems existing in the existing technology mentioned in the background technology.

[0006] The embodiment of the present invention is implemented as follows: a high-efficiency ozone deep treatment device for high-salt wastewater, the device comprising:

[0007] The reaction cylinder comprises a mounting body provided on the reaction cylinder, a liquid inlet channel for introducing wastewater and a liquid outlet channel for discharging wastewater fixedly mounted on the surface of the mounting body, and a cylinder cover mounted on the mounting body for sealing the interior of the mounting body, and an air outlet channel for venting air mounted on the surface of the cylinder cover;

[0008] The reaction mechanism includes two conical gear rotors mounted on the cylinder cover. Each conical gear rotor is fixedly mounted with a plurality of one-way nozzles for spraying ozone on the surface. It also includes two semicircular catalytic plates mounted on the cylinder cover for storing catalysts. The two sides of the semicircular catalytic plates are provided with a plurality of mutually offset circular holes. The temple of the conical gear rotor is provided with a cavity for ozone delivery.

[0009] Rotating mechanism: used to drive the bevel gear drum to revolve and rotate;

[0010] Air intake mechanism: used to transmit ozone into the one-way nozzle;

[0011] Fixing mechanism: By cooperating with the straightening mechanism, the posture of the two semicircular catalytic plates is changed to form a complete circular ring;

[0012] Closing mechanism: used to drive the cylinder cover to move vertically.

[0013] Furthermore, the rotating mechanism includes a T-shaped rotating shaft, one end of which is rotatably connected to both bevel gear rotating cylinders, the other end of the T-shaped rotating shaft is connected to the output end of the rotating motor, the output end of the rotating motor passes through the cylinder cover and is rotatably connected to the cylinder cover, an air intake hole is provided at the connection between the rotating motor and the air intake mechanism, a fixed cone cylinder is fixedly installed on the inner wall of the cylinder cover, the T-shaped rotating shaft is rotatably connected to the inner wall of the fixed cone cylinder, and a conical wheel provided on the fixed cone cylinder is meshed with another conical wheel provided on the bevel gear rotating cylinder, and a cavity for ozone delivery is provided inside the T-shaped rotating shaft.

[0014] Furthermore, the air intake mechanism includes an air intake pipe installed on the cylinder cover, one end of the air intake pipe is connected to the external ozone input device, and the other end of the air intake pipe is connected to the fixed air intake ring, an annular groove is opened inside the fixed air intake ring, and the fixed air intake ring is rotatably connected to the T-shaped rotating shaft, and the fixed air intake ring is fixedly installed on the surface of the cylinder cover, and the internal structure of the air intake pipe is sequentially connected to the annular groove of the fixed air intake ring, the air intake hole of the T-shaped rotating shaft, the internal cavity of the T-shaped rotating shaft and the internal cavity of the bevel gear rotating cylinder.

[0015] Furthermore, the fixing mechanism includes two fixing bolts for fixing the semicircular catalytic plate, each fixing bolt is threadedly connected to the arc-shaped frame plate, an extrusion rod is fixedly installed on the surface of the arc-shaped frame plate, the surface of the arc-shaped frame plate is connected to the straightening mechanism through two tension springs, and the arc-shaped frame plate is slidingly connected to the straightening mechanism, a convex slider that cooperates with the extrusion rod is fixedly installed on the inner wall of the mounting cylinder, and a ball is provided at the mating end of the extrusion rod and the convex slider.

[0016] Furthermore, the straightening mechanism includes a linkage block slidably connected to the arc-shaped frame plate, the linkage block is fixedly mounted on the rotating circular block, the surface of the rotating circular block is coaxially fixedly connected to the output ends of the two bevel gear sets, the input end of each bevel gear set is coaxially fixedly connected to the linkage gear, the connecting shaft between the rotating circular block and the output end of the bevel gear set passes through the flipping mechanism and is rotatably connected to the flipping mechanism, the connecting shaft between the input end of the bevel gear set and the linkage gear passes through the flipping mechanism and is rotatably connected to the flipping mechanism, a straightening rack matching the linkage gear is fixedly mounted on the inner wall of the cylinder cover, and a damper is provided on the rotating circular block.

[0017] Furthermore, the flipping mechanism includes a flipping main shaft rotatably connected to the cylinder cover, a connecting shaft between the rotating block and the output end of the bevel gear group passes through the flipping main shaft and is rotatably connected to the flipping main shaft, a connecting shaft between the input end of the bevel gear group and the linkage gear passes through the flipping main shaft and is rotatably connected to the flipping main shaft, a flipping gear is fixedly installed on the surface of the flipping main shaft, the flipping gear is meshed with the outer ring of the bevel gear ring, the inner ring of the bevel gear ring is meshed with the driving bevel gear, the bevel gear ring is rotatably connected to the surface of the cylinder cover, the driving bevel gear is connected to the output end of the flipping motor, and the flipping motor is fixedly installed on the surface of the cylinder cover.

[0018] Furthermore, the closing mechanism includes a closing motor fixedly mounted on the mounting cylinder body, a closing screw is fixedly mounted on the output end of the closing motor, the closing screw and the cylinder cover form a spiral pair transmission, a closing guide rod is fixedly mounted on the surface of the cylinder cover, and the closing guide rod is slidably connected to the guide hole opened on the mounting cylinder body.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The present invention uses the obstruction of the semicircular catalytic plate and the revolution and stirring of the conical gear drum to allow ozone to enter the semicircular catalytic plate, and fully react with the wastewater through the action of the catalyst in the semicircular catalytic plate. Due to the staggered arrangement of the circular holes on both sides of the semicircular catalytic plate, the reaction time of ozone with the wastewater in the semicircular catalytic plate is increased, thereby achieving the purpose of fully reacting and removing organic matter in the wastewater.

[0021] 2. The present invention changes the flow direction of wastewater near the inner wall of the installation cylinder through the action of the fixing mechanism. During rotation, the wastewater at the edge is guided by the fixing mechanism to a position close to the central axis of the cylinder cover, so that the ozone can be blocked by the semicircular catalytic plate during the upward floating process, thereby increasing the reaction time of ozone in the wastewater and achieving the purpose of improving the ozone reaction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic structural diagram of a high-efficiency ozone deep treatment device for high-salt wastewater provided by an embodiment of the present invention;

[0023] Figure 2 It is a schematic cross-sectional view of the present invention;

[0024] Figure 3 For the present invention Figure 2 A schematic diagram of the enlarged structure at point A;

[0025] Figure 4 For the present invention Figure 2 A schematic diagram of the enlarged structure at point B;

[0026] Figure 5This is another cross-sectional structural schematic diagram of a high-efficiency ozone deep treatment device for high-salinity wastewater according to the present invention;

[0027] Figure 6 For the present invention Figure 5 Schematic diagram of the enlarged structure at C;

[0028] Figure 7 This is another structural diagram of a highly efficient ozone deep treatment device for high-salinity wastewater according to the present invention;

[0029] Figure 8 For the present invention Figure 7 A schematic diagram of the enlarged structure at D;

[0030] Figure 9 This is a schematic diagram of the exploded structure of some parts of a high-efficiency ozone deep treatment device for high-salt wastewater according to the present invention.

[0031] In the figure: 1. Reaction cylinder; 101. Mounting cylinder; 102. Liquid inlet channel; 103. Liquid outlet channel; 104. Cylinder cover; 105. Gas outlet channel; 2. Reaction mechanism; 201. Conical gear cylinder; 202. One-way nozzle; 203. Semicircular catalytic plate; 3. Rotation mechanism; 301. T-shaped shaft; 302. Rotation motor; 303. Fixed cone cylinder; 4. Air intake mechanism; 401. Air intake pipe; 402. Fixed air intake ring; 5. Fixing mechanism; 501. Fixing bolt; 502. Arc-shaped frame plate; 503, extrusion rod; 504, convex slider; 505, tension spring; 6, straightening mechanism; 601, linkage block; 602, rotating round block; 603, bevel gear set; 604, linkage gear; 605, straightening rack; 7, flipping mechanism; 701, flip spindle; 702, flip gear; 703, bevel gear ring; 704, driving bevel gear; 705, flip motor; 8, closing mechanism; 801, closing motor; 802, closing screw; 803, closing guide rod. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0033] It will be understood that the terms "first," "second," etc. used herein may be used to describe various elements, but unless otherwise specified, these elements are not limited by these terms. These terms are only used to distinguish a first element from another element.

[0034] like Figure 6 、 Figure 7 、 Figure 8 and Figure 9As shown, in one embodiment, a high-efficiency ozone deep treatment device for high-salinity wastewater is proposed, the device comprising:

[0035] The reaction cylinder 1 comprises a mounting body 101 provided on the reaction cylinder 1, a liquid inlet channel 102 for introducing wastewater and a liquid outlet channel 103 for discharging wastewater fixedly mounted on the surface of the mounting body 101, and a cylinder cover 104 mounted on the mounting body 101 for sealing the interior of the mounting body 101, and an air outlet channel 105 for venting air mounted on the surface of the cylinder cover 104;

[0036] Reaction mechanism 2: includes two conical gear drums 201 mounted on the drum cover 104. Each conical gear drum 201 has multiple one-way nozzles 202 fixedly mounted on the surface for spraying ozone. It also includes two semicircular catalytic plates 203 mounted on the drum cover 104 for storing catalyst. The two sides of the semicircular catalytic plates 203 are provided with multiple mutually offset circular holes. The temples of the conical gear drums 201 are provided with cavities for ozone delivery.

[0037] Rotating mechanism 3: used to drive the bevel gear drum 201 to revolve and rotate;

[0038] Air intake mechanism 4: used to transmit ozone into the one-way nozzle 202;

[0039] Fixing mechanism 5: cooperates with the straightening mechanism 6 to change the posture of the two semicircular catalytic plates 203 to form a complete circular ring;

[0040] Closing mechanism 8: used to drive the cylinder cover 104 to move vertically.

[0041] In practical application, when treating wastewater, the embodiment of the present invention is as follows: Figure 9 As shown, the semicircular catalytic plate 203 is fixed on the fixing mechanism 5, and wastewater is injected into the interior of the installation cylinder 101 through the liquid inlet channel 102. After the fixing is completed, the wastewater is also injected. Under the action of the closing mechanism 8, the cylinder cover 104 is driven to move vertically downward. The cylinder cover 104 moves downward to seal the interior of the installation cylinder 101, as shown in FIG. Figure 8 and Figure 9 As shown, during the downward movement of the cylinder cover 104, the semicircular catalytic plate 203 is rotated from a vertical state to a horizontal state by the action of the straightening mechanism 6. At the same time, the two semicircular catalytic plates 203 are moved toward the central axis of the cylinder cover 104 by the action of the fixing mechanism 5. The two semicircular catalytic plates 203 are spliced ​​into a ring, so as to fully block ozone in the later stage. After the preparation work is completed, as shown in FIG. Figure 6As shown, the operation of the rotating mechanism 3 drives the bevel gear drum 201 to rotate, and then drives the one-way nozzle 202 to rotate. At this time, ozone is delivered to the bevel gear drum 201 through the air intake mechanism 4. After the ozone is ejected into the wastewater through the one-way nozzle 202, the bubbles generated move upward. At this time, the ozone reaches the position of the semicircular catalytic plate 203. The ozone is blocked by the semicircular catalytic plate 203 and stirred by the revolution of the bevel gear drum 201, so that the ozone enters the semicircular catalytic plate 203. The catalyst in the semicircular catalytic plate 203 fully reacts with the wastewater. Due to the staggered arrangement of the circular holes on both sides of the semicircular catalytic plate 203, the ozone is increased. The reaction time between the semicircular catalytic plate 203 and the wastewater is prolonged, thereby achieving the purpose of fully reacting and removing the organic matter in the wastewater. The excess gas generated by the reaction is discharged through the gas outlet channel 105. At the same time, during the revolution of the bevel gear drum 201, the wastewater close to the inner wall of the installation cylinder body 101 changes its flow direction through the action of the fixing mechanism 5. During rotation, the wastewater at the edge is guided by the fixing mechanism 5 to the position close to the central axis of the cylinder cover 104, so that the ozone can be blocked by the semicircular catalytic plate 203 during the process of floating upward, thereby increasing the reaction time of ozone in the wastewater and achieving the purpose of improving the ozone reaction efficiency.

[0042] like Figure 2 、 Figure 3 and Figure 6 As shown, as a preferred embodiment of the present invention, the rotating mechanism 3 includes a T-shaped shaft 301, one end of which is rotatably connected to both bevel gear rotors 201, the other end of the T-shaped shaft 301 is connected to the output end of the rotating motor 302, the output end of the rotating motor 302 passes through the cylinder cover 104 and is rotatably connected to the cylinder cover 104, an air intake hole is provided at the connection between the rotating motor 302 and the air intake mechanism 4, a fixed cone 303 is fixedly installed on the inner wall of the cylinder cover 104, the T-shaped shaft 301 is rotatably connected to the inner wall of the fixed cone 303, and the cone wheel provided on the fixed cone 303 is meshed with another cone wheel provided on the bevel gear rotor 201, and a cavity for ozone delivery is provided inside the T-shaped shaft 301.

[0043] In practical application of the embodiment of the present invention, after the posture adjustment of the semicircular catalytic plate 203 is completed and the interior of the mounting cylinder 101 is sealed, as shown in FIG. Figure 3 and Figure 6As shown, at this time, the rotating motor 302 starts to run, and the operation of the rotating motor 302 drives the T-shaped rotating shaft 301 to rotate, and then drives the bevel gear rotating drum 201 to revolve. The revolution of the bevel gear rotating drum 201 drives the one-way nozzle 202 to revolve synchronously. At the same time, due to the meshing action of the conical wheel provided on the fixed cone cylinder 303 and the conical wheel provided on the bevel gear rotating drum 201, the bevel gear rotating drum 201 rotates while revolving. The rotation of the bevel gear rotating drum 201 drives the wastewater to circulate in the vertical direction, thereby stirring the wastewater while releasing ozone, so that the ozone and the organic matter in the waste liquid are fully contacted and reacted, thereby achieving the purpose of improving the reaction efficiency.

[0044] like Figure 3 As shown, as a preferred embodiment of the present invention, the air intake mechanism 4 includes an air intake pipe 401 installed on the cylinder cover 104, one end of the air intake pipe 401 is connected to the external ozone input device, and the other end of the air intake pipe 401 is connected to the fixed air intake ring 402, the interior of the fixed air intake ring 402 is provided with an annular groove, and the fixed air intake ring 402 is rotatably connected to the T-shaped rotating shaft 301, and the fixed air intake ring 402 is fixedly installed on the surface of the cylinder cover 104, and the interior of the air intake pipe 401 is sequentially connected to the annular groove of the fixed air intake ring 402, the air intake hole of the T-shaped rotating shaft 301, the internal cavity of the T-shaped rotating shaft 301 and the internal cavity of the bevel gear rotating cylinder 201.

[0045] In practical application of the embodiment of the present invention, when the bevel gear drum 201 is revolving, Figure 3 As shown, at this time, ozone is transported to the inside of the bevel gear drum 201 through the air intake pipe 401, the fixed air intake ring 402 and the inside of the T-shaped rotating shaft 301, and then sprayed out through the one-way nozzle 202 to react with the organic matter in the wastewater, thereby achieving the purpose of automatic ozone injection.

[0046] like Figure 5 、 Figure 7 and Figure 8 As shown, as a preferred embodiment of the present invention, the fixing mechanism 5 includes two fixing bolts 501 for fixing the semicircular catalytic plate 203, each fixing bolt 501 is threadedly connected to the arc frame plate 502, and an extrusion rod 503 is fixedly installed on the surface of the arc frame plate 502. The surface of the arc frame plate 502 is connected to the straightening mechanism 6 through two tension springs 505, and the arc frame plate 502 is slidably connected to the straightening mechanism 6. A convex slider 504 that cooperates with the extrusion rod 503 is fixedly installed on the inner wall of the mounting cylinder 101, and a ball is provided at the mating end of the extrusion rod 503 and the convex slider 504.

[0047] In actual application of the embodiment of the present invention, when wastewater enters the interior of the mounting barrel 101 from the liquid inlet channel 102, the semicircular catalytic plate 203 is fixedly mounted on the arc-shaped frame plate 502 by the fixing bolts 501. When the barrel cover 104 moves downward, the arc-shaped frame plate 502 is driven to rotate 90 degrees by the action of the straightening mechanism 6. At this time, the semicircular catalytic plate 203 changes from a vertical state to a horizontal state. As the barrel cover 104 continues to move downward, the semicircular catalytic plate 203 is rotated 90 degrees. Figure 5 and Figure 8 As shown, at this time, the extrusion rod 503 is driven to contact the convex slider 504. Due to the arc setting of the convex slider 504, the extrusion rod 503 is driven to move toward the central axis of the cylinder cover 104, and then the two semicircular catalytic plates 203 are driven to move toward the central axis of the cylinder cover 104 through the arc frame plate 502. At this time, the two semicircular catalytic plates 203 are pieced together into a complete ring, so that the ozone will pass through the semicircular catalytic plates 203 during the floating process. At the same time, the convex setting of the convex slider 504 makes the wastewater guided by the convex effect of the convex slider 504 during the stirring process, so that the wastewater close to the inner wall of the installation cylinder body 101 moves toward the central axis close to the cylinder cover 104, ensuring that the floating ozone can pass through the semicircular catalytic plates 203, thereby achieving the purpose of fully reacting with the wastewater.

[0048] like Figure 4 and Figure 9 As shown, as a preferred embodiment of the present invention, the straightening mechanism 6 includes a linkage block 601 slidingly connected to the arc-shaped frame plate 502, and the linkage block 601 is fixedly mounted on the rotating circular block 602. The surface of the rotating circular block 602 is coaxially fixedly connected to the output ends of the two bevel gear sets 603, and the input end of each bevel gear set 603 is coaxially fixedly connected to the linkage gear 604. The connecting shaft between the rotating circular block 602 and the output end of the bevel gear set 603 passes through the flipping mechanism 7 and is rotatably connected to the flipping mechanism 7. The connecting shaft between the input end of the bevel gear set 603 and the linkage gear 604 passes through the flipping mechanism 7 and is rotatably connected to the flipping mechanism 7. The inner wall of the cylinder cover 104 is fixedly mounted with a straightening rack 605 that cooperates with the linkage gear 604, and a damper is provided on the rotating circular block 602.

[0049] In actual application of the embodiment of the present invention, when the cylinder cover 104 drives the linkage gear 604 to move downward through the flip mechanism 7, as shown in FIG. Figure 4 and Figure 9As shown, at this time, the linkage gear 604 and the squaring rack 605 cooperate to drive the linkage gear 604 to rotate, and then the bevel gear set 603 drives the rotating block 602 to rotate ninety degrees. The rotation of the rotating block 602 drives the semicircular catalytic plate 203 to rotate ninety degrees through the linkage block 601 and the fixing mechanism 5. The semicircular catalytic plate 203 changes from a vertical state to a horizontal state, thereby achieving the purpose of automatically adjusting the posture of the semicircular catalytic plate 203 and reducing the movement resistance of the semicircular catalytic plate 203 in the wastewater.

[0050] like Figure 1 、 Figure 3 and Figure 8 As shown, as a preferred embodiment of the present invention, the flip mechanism 7 includes a flip main shaft 701 rotatably connected to the cylinder cover 104, the connecting shaft of the rotating block 602 and the output end of the bevel gear group 603 passes through the flip main shaft 701 and is rotatably connected to the flip main shaft 701, the connecting shaft of the input end of the bevel gear group 603 and the linkage gear 604 passes through the flip main shaft 701 and is rotatably connected to the flip main shaft 701, and a flip gear 702 is fixedly installed on the surface of the flip main shaft 701, the flip gear 702 is meshed with the outer ring of the bevel gear ring 703, the inner ring of the bevel gear ring 703 is meshed with the active bevel gear 704, the bevel gear ring 703 is rotatably connected to the surface of the cylinder cover 104, the active bevel gear 704 is connected to the output end of the flip motor 705, and the flip motor 705 is fixedly installed on the surface of the cylinder cover 104.

[0051] In practical application of the embodiment of the present invention, after the installation of the semicircular catalytic plate 203 is completed, Figure 3 As shown, at this time, the flip motor 705 starts to run, and the operation of the flip motor 705 drives the active bevel gear 704 to rotate, as shown in FIG. Figure 1 As shown, the bevel gear ring 703 drives the flip gear 702 to rotate 180 degrees, and the rotation of the flip gear 702 drives the semicircular catalytic plate 203 to rotate 180 degrees through the flip main shaft 701. When the semicircular catalytic plate 203 has not rotated 180 degrees, the fixing bolt 501 is located on the outward side of the semicircular catalytic plate 203, which is convenient for rotating the fixing bolt 501 to fix the semicircular catalytic plate 203. Figure 8 As shown, the purpose of rotating one hundred and eighty degrees is to position the fixing bolts 501 on the upper surface of the semicircular catalytic plate 203 when the semicircular catalytic plate 203 is in a horizontal position, thereby preventing ozone from coming into contact with the fixing bolts 501 and causing the fixing bolts 501 to be oxidized, thereby increasing the service life of the fixing bolts 501 and improving the stability of the fixing bolts 501 on the semicircular catalytic plate 203.

[0052] like Figure 1As shown, as a preferred embodiment of the present invention, the closing mechanism 8 includes a closing motor 801 fixedly mounted on the mounting barrel 101, a closing screw 802 fixedly mounted on the output end of the closing motor 801, the closing screw 802 and the barrel cover 104 form a spiral pair transmission, and a closing guide rod 803 is fixedly mounted on the surface of the barrel cover 104, and the closing guide rod 803 is slidably connected to the guide hole opened on the mounting barrel 101.

[0053] In practical application of the embodiment of the present invention, after the wastewater is injected into the installation cylinder 101 from the liquid inlet channel 102, the closed motor 801 starts to run. Figure 1 As shown, the operation of the sealing motor 801 drives the cylinder cover 104 to move vertically downward through the screw pair transmission, thereby achieving the purpose of automatically sealing the interior of the installation cylinder body 101.

[0054] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0055] The above-described embodiments merely illustrate several implementations of the present invention, and while their descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the spirit of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

[0056] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A high-efficiency ozone deep treatment device for high-salt wastewater, characterized in that: The device comprises: The reaction cylinder (1) comprises a mounting cylinder body (101) arranged on the reaction cylinder (1), a liquid inlet channel (102) for introducing wastewater and a liquid outlet channel (103) for discharging wastewater being fixedly mounted on the surface of the mounting cylinder body (101), and a cylinder cover (104) mounted on the mounting cylinder body (101) for sealing the interior of the mounting cylinder body (101), and an air outlet channel (105) for discharging air being mounted on the surface of the cylinder cover (104); The reaction mechanism (2) comprises two bevel gear rotating cylinders (201) mounted on a cylinder cover (104), a plurality of one-way nozzles (202) for spraying ozone being fixedly mounted on the surface of each bevel gear rotating cylinder (201), and two semicircular catalytic plates (203) mounted on the cylinder cover (104) for storing catalysts, with a plurality of mutually staggered circular holes being provided on both sides of the semicircular catalytic plates (203); Rotating mechanism (3): used for driving the bevel gear rotating drum (201) to revolve and rotate; Air intake mechanism (4): the air intake mechanism (4) delivers ozone to the bevel gear drum (201), and the ozone is ejected through the one-way nozzle (202); The fixing mechanism (5) cooperates with the straightening mechanism (6) to change the posture of the two semicircular catalytic plates (203) to form a complete circular ring; Closing mechanism (8): used to drive the cylinder cover (104) to move vertically; The fixing mechanism (5) includes two fixing bolts (501) for fixing the semicircular catalytic plate (203), each fixing bolt (501) is threadedly connected to the arc-shaped frame plate (502), an extrusion rod (503) is fixedly installed on the surface of the arc-shaped frame plate (502), the surface of the arc-shaped frame plate (502) is connected to the swaying mechanism (6) via two tension springs (505), and the arc-shaped frame plate (502) is slidably connected to the swaying mechanism (6), a convex slider (504) matching with the extrusion rod (503) is fixedly installed on the inner wall of the mounting cylinder (101), and a ball is provided at the matching end of the extrusion rod (503) and the convex slider (504); The straightening mechanism (6) comprises a linkage block (601) slidably connected to the arc-shaped frame plate (502); the linkage block (601) is fixedly mounted on the rotating circular block (602); a connecting shaft between the rotating circular block (602) and the output end of the bevel gear set (603) passes through the flip mechanism (7) and is rotationally connected to the flip mechanism (7); and a connecting shaft between the input end of the bevel gear set (603) and the linkage gear (604) passes through the flip mechanism (7) and is rotationally connected to the flip mechanism (7).

2. The high-efficiency ozone deep treatment device for high-salt wastewater according to claim 1 is characterized in that: The rotating mechanism (3) comprises a T-shaped rotating shaft (301) having one end rotatably connected to both of the two bevel gear rotating cylinders (201); the other end of the T-shaped rotating shaft (301) is connected to the output end of the rotating motor (302); the output end of the rotating motor (302) passes through the cylinder cover (104) and is rotatably connected to the cylinder cover (104); an air inlet hole is provided at the connection between the rotating motor (302) and the air intake mechanism (4); a fixed cone cylinder (303) is fixedly mounted on the inner wall of the cylinder cover (104); the T-shaped rotating shaft (301) is rotatably connected to the inner wall of the fixed cone cylinder (303); a cone wheel provided on the fixed cone cylinder (303) is meshed with another cone wheel provided on the bevel gear rotating cylinder (201); and a cavity for ozone transport is provided inside the T-shaped rotating shaft (301).

3. The high-efficiency ozone deep treatment device for high-salt wastewater according to claim 2 is characterized in that: The air intake mechanism (4) comprises an air intake pipe (401) mounted on the cylinder cover (104), one end of the air intake pipe (401) being connected to an external ozone input device, and the other end of the air intake pipe (401) being connected to a fixed air intake ring (402), an annular groove being provided inside the fixed air intake ring (402), and the fixed air intake ring (402) being rotatably connected to a T-shaped rotating shaft (301), and the fixed air intake ring (402) being fixedly mounted on the surface of the cylinder cover (104), and the interior of the air intake pipe (401) being sequentially connected to the annular groove of the fixed air intake ring (402), the air intake hole of the T-shaped rotating shaft (301), the internal cavity of the T-shaped rotating shaft (301), and the internal cavity of the bevel gear rotating cylinder (201).

4. The high-efficiency ozone deep treatment device for high-salt wastewater according to claim 1 is characterized in that: The surface of the rotating circular block (602) is coaxially fixedly connected to the output ends of the two bevel gear sets (603), and the input end of each bevel gear set (603) is coaxially fixedly connected to the linkage gear (604). A slanting rack (605) that matches the linkage gear (604) is fixedly installed on the inner wall of the cylinder cover (104), and a damper is provided on the rotating circular block (602).

5. The high-efficiency ozone deep treatment device for high-salt wastewater according to claim 4 is characterized in that: The flip mechanism (7) comprises a flip main shaft (701) rotatably connected to the cylinder cover (104); a connecting shaft between the rotating block (602) and the output end of the bevel gear set (603) passes through the flip main shaft (701) and is rotatably connected to the flip main shaft (701); a connecting shaft between the input end of the bevel gear set (603) and the linkage gear (604) passes through the flip main shaft (701) and is rotatably connected to the flip main shaft (701); a flip gear (702) is fixedly mounted on the surface of the flip main shaft (701); the flip gear (702) is meshed with the outer ring of the bevel gear ring (703); the inner ring of the bevel gear ring (703) is meshed with the active bevel gear (704); the bevel gear ring (703) is rotatably connected to the surface of the cylinder cover (104); the active bevel gear (704) is connected to the output end of a flip motor (705); and the flip motor (705) is fixedly mounted on the surface of the cylinder cover (104).

6. The high-efficiency ozone deep treatment device for high-salt wastewater according to claim 1 is characterized in that: The sealing mechanism (8) comprises a sealing motor (801) fixedly mounted on the mounting barrel (101); a sealing screw (802) is fixedly mounted on the output end of the sealing motor (801); the sealing screw (802) and the barrel cover (104) form a spiral pair transmission; a sealing guide rod (803) is fixedly mounted on the surface of the barrel cover (104); and the sealing guide rod (803) is slidably connected to a guide hole provided on the mounting barrel (101).

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