Deodorization device for water pollution treatment

Abstract

The embodiment of the invention provides a deodorization device for water pollution treatment, and relates to the technical field of water pollution treatment. A deodorization device for water pollution treatment comprises a vehicle frame, a water tank is fixed to the vehicle frame, feeding ports and plugging heads clamped to the three feeding ports are formed in the water tank, a drainage port of the water tank is communicated with a drainage pipe with a manual valve, and biochemical filtering filler is embedded in the drainage pipe; moreover, a side cover is fixed on one side of the water tank, a blast cover is fixed on the outer side of one corner of the side cover, a bracket is fixed on one side of the frame, a water distribution assembly for distributing sewage is arranged on the bracket, and a treatment assembly is arranged in the water tank; the water distribution assembly comprises a three-stage air cylinder longitudinally arranged on the support, and a connecting rod is vertically arranged on a piston rod of the three-stage air cylinder. A multi-stage treatment means combining uniform water distribution, weir diversion and multi-stage aeration is adopted, and efficient reaction and odor absorption effects are achieved on pollutants and activated carbon in sewage.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of water pollution treatment, and particularly relates to a deodorization device for water pollution treatment. BACKGROUND

[0002] Sewage treatment is a technical system for purifying water bodies through physical, chemical, biological and other methods to make them reach discharge or reuse standards, and is mainly divided into two categories of production sewage treatment and domestic sewage treatment. During sewage treatment, sewage is long-term polluted by pollutants, and odor is generated, which pollutes the surrounding air environment.

[0003] In the prior art (patent application with the patent name of a deodorization device applied to water pollution treatment and the announcement number of CN221191596U), odor in the first filter cavity and the second filter cavity is sucked into the gas conveying pipe under the action of the first fan, and then enters the odor purification cavity. Under the action of the plasma air added into the odor purification cavity, the odor is evolved, and thus the odor emitted by the sewage is treated. In the process of implementing the technical solution, it is found that at least the following problems exist in the prior art: During sewage treatment, a single odor purification method is mostly used to achieve the purpose of absorbing and treating odor. The source of the odor of the sewage is the accumulation and fermentation of pollutants in the sewage. Only the odor emitted by the sewage during the stirring process is purified, and the pollutants in the sewage still exist. The root cause is not treated, and odor is still generated, which is not worth the loss. SUMMARY

[0004] The present application aims to at least solve one of the technical problems in the prior art that a multi-stage treatment method combining uniform water distribution, weir flow guide and multi-stage aeration cannot be used to achieve efficient reaction of pollutants and activated carbon in the sewage and odor absorption effect. The traditional treatment method treats the symptoms but not the root cause. Therefore, the present application provides a deodorization device for water pollution treatment.

[0005] To achieve the above-mentioned purpose, the specific technical solutions of the present application are as follows: A deodorization device for water pollution treatment, comprising a vehicle frame, a water tank fixed on the vehicle frame, a feeding opening formed in the water tank, a plugging head clamped on three feeding openings, a drainage pipe with a manual valve communicated with a drainage outlet of the water tank and embedded with biochemical filter fillers, a side cover fixed on one side of the water tank, a blast cover fixed on the outside of a corner of the side cover, a support fixed on one side of the vehicle frame, a water distribution assembly for sewage water distribution arranged on the support, and a treatment assembly arranged in the water tank. In addition, a side cover is fixed on one side of the water tank, a blast cover is fixed on the outside of a corner of the side cover, a support is fixed on one side of the vehicle frame, a water distribution assembly for sewage water distribution is arranged on the support, and a treatment assembly is arranged in the water tank. The water distribution assembly includes a three-stage cylinder mounted vertically on a support, and a connecting rod is vertically mounted on the piston rod of the three-stage cylinder. The treatment assembly includes a rotating frame that rotates in another corner of the water tank, and filter screens are interlaced on the rotating frame.

[0006] Preferably, the water distribution assembly further includes a submersible pump located at the bottom of the connecting rod, with a coarse filter screen at its suction port, and a telescopic pipe connected to the drain port of the submersible pump. A pressure boosting valve is connected to the top of the telescopic pipe, and a three-way valve is connected to the outer end of the pressure boosting valve.

[0007] Preferably, both ends of the three-way valve are connected to sewage pipes that penetrate the water tank, and the valves are designed with one long and one short pipe. The outer ends of the two sewage pipes are connected to a water distribution main pipe that is horizontally placed in the water tank, and the bottom end of the water distribution main pipe is connected to a high-pressure nozzle array.

[0008] Preferably, the bracket has a vertical groove, and a slide can slide in the vertical groove. Both ends of the connecting rod are fixed with tightening heads, and screw heads that are threaded to the two sets of tightening heads are fixed to the slide and the submersible pump.

[0009] Preferably, an arc-shaped baffle with a drainage channel is fixed at one corner of the water tank near the rotating frame, and a first baffle plate, a second baffle plate and a third baffle plate are respectively placed vertically inside the water tank, forming a first channel, a second channel and a third channel with the water tank, forming a multi-stage diversion weir.

[0010] Preferably, the treatment component further includes a blower impeller fixed to one side of the rotating frame, which generates air pressure inside the blower hood. A guide shroud is connected to the bottom end of the blower hood, and a manifold frame is connected to the guide shroud, with an aeration pipe connected to the inner end of the manifold frame.

[0011] Preferably, a main synchronous pulley is sleeved between the rotating frame and the blower impeller, and a driven synchronous pulley and an auxiliary synchronous pulley are respectively driven by a synchronous belt on the outside of the main synchronous pulley, and a tension pulley that rotates with the side cover is driven by the synchronous belt near the outside of the driven synchronous pulley.

[0012] Preferably, a speed sensor is fixed to the outside of the blower impeller, and a drive motor is fixed to the other side of the water tank. An electric push rod is fixed to the output shaft of the drive motor via a coupling, and a main bevel gear is fixed to the piston rod of the electric push rod.

[0013] Preferably, the other side of the rotating frame is fixed with a bevel gear, and the stroke of the bevel gear is adjusted by an electric push rod, and an electric heater is embedded on the outside of the blower hood, and the electric heater is equipped with a heating coil for heating the blower hood to form hot air.

[0014] Preferably, the manifold frame has a first rotating end connected to one end near the four aeration pipes, and the four aeration pipes have a first connecting end connected to the synchronous pulley and the auxiliary synchronous pulley at one end near the manifold frame, and rotate with the four first rotating ends to maintain a connected state.

[0015] The deodorization device for water pollution treatment according to the present invention has the following advantages: 1. This deodorization device for water pollution treatment, through a water distribution component, first controls a three-stage cylinder to drive a submersible sewage pump on a connecting rod, which meets the needs of sewage suction at different depths while achieving a uniform water distribution effect, so that pollutants in the sewage are fully exposed. With the partitioning and cooperation of the first, second and third baffle plates, the sewage forms a diversion weir in the water tank in sequence, which is conducive to the treatment of sewage in each weir area.

[0016] 2. This deodorization device for water pollution treatment utilizes the impact potential energy generated by water distribution through treatment components. Multiple synchronously rotating aeration pipes aerate the sewage in various weir areas of the water tank, achieving a swirling multi-stage aeration effect. This allows pollutants in the sewage to react effectively with pre-added activated carbon particles, increasing the sufficiency of the reaction between the sewage and pollutants and the activated carbon particles. It also absorbs the odors released from the sewage, thus achieving deodorization and purification.

[0017] 3. This deodorization device for water pollution control, through the addition of various additives and with the help of multiple aeration pipes in a swirling aeration state, achieves multi-level treatment of sewage in various weir areas of the water tank using physical, chemical and biochemical methods. Subsequently, it achieves root-cause treatment of various pollutants that produce odor in the sewage, eliminating the source of odor. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is a front view of the initial state of the deodorization device for water pollution treatment according to the present invention. Figure 2 This is a rear view of the initial state of the deodorization device for water pollution treatment according to the present invention. Figure 3 This is a side view of the structure and treatment state of a deodorization device for water pollution treatment according to the present invention; Figure 4 This is a partial bottom cross-sectional view of the structure of a deodorization device for water pollution treatment according to the present invention; Figure 5 This is a partial bottom view of the structure of a deodorization device for water pollution control according to the present invention; Figure 6 This is a side sectional view of the structure of the water tank, water distribution assembly, and treatment assembly of the present invention; Figure 7 This is a top view of the water distribution assembly and treatment assembly structure of the present invention; Figure 8 This is an exploded bottom view of the water distribution component structure of the present invention; Figure 9 This is a partial side view of the governance component structure of the present invention; Figure 10 This is a partial bottom view of the structure of the governance component of the present invention; Figure 11 This is a partial front view of the governance component structure of the present invention; Figure 12 This is a partial anatomical view of the structure of the blower hood and the control assembly of the present invention; Figure 13 This is a bottom view of the additive component and aeration pipe structure of the present invention; Figure 14 This is a partial exploded view of the additive components and aeration pipe structure of the present invention.

[0020] Explanation of markings in the diagram: 1. Frame; 2. Water tank; 3. Sealing head; 4. Drain pipe; 5. Side cover; 6. Blower hood; 7. Bracket; 81. Three-stage cylinder; 82. Connecting rod; 83. Submersible pump; 84. Telescopic pipe; 85. Booster valve; 86. Three-way valve; 87. Sewage supply pipe; 88. Main water distribution pipe; 89. High-pressure nozzle; 91. Rotating frame; 92. Filter screen; 93. Blower impeller; 94. Flow guide; 95. Manifold frame; 96. Aeration pipe; 97. Main synchronizer pulley; 98. Slave synchronizer pulley; 99. Secondary synchronizer pulley; 101. First tank body; 102. Second tank body; 103. ... 104. Third pot body; 105. Fourth pot body; 106. Pressure boosting angle tube; 107. One-way valve; 108. Metering sensor; 109. Second rotating end; 1000. Second connecting end; 11. Vertical groove; 12. Slide; 13. Twisting head; 14. First baffle plate; 15. Second baffle plate; 16. Third baffle plate; 17. Speed ​​sensor; 18. Drive motor; 19. Electric push rod; 20. Main bevel gear; 21. Driven bevel gear; 22. Electric heater; 23. Heating coil; 24. First rotating end; 25. First connecting end; 26. Tensioning wheel; 27. Traction frame; 28. Photovoltaic panel. Detailed Implementation

[0021] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments: like Figures 1-14As shown, the present invention provides a deodorization device for water pollution treatment, including a frame 1, a water tank 2 fixed on the frame 1, a feeding port on the water tank 2, and a sealing head 3 snapped onto three sets of feeding ports to facilitate the addition of activated carbon particles into the water tank 2 for deodorization and absorption of sewage. The drain outlet of the water tank 2 is connected to a drain pipe 4 with a manual valve and is embedded with biochemical filter media. When the sewage that has completed deodorization treatment in the water tank 2 is discharged through the two drain pipes 4, the sludge and the added activated carbon particles in the water tank 2 are intercepted. In addition, a side cover 5 is fixed on one side of the water tank 2, and a blower cover 6 is fixed on the outer side of one corner of the side cover 5. A bracket 7 is fixed on one side of the frame 1, and a traction frame 27 is fixed on the other side of the frame 1, so that the traction equipment can move the frame 1 through the traction frame 27. A photovoltaic panel 28 is embedded on the water tank 2 to provide green power to the electrical components. A water distribution component for sewage distribution is set on the bracket 7. The water distribution component includes a three-stage cylinder 81 vertically arranged on the bracket 7. A connecting rod 82 is vertically arranged on the piston rod of the three-stage cylinder 81 to control the opening of the three-stage cylinder 81 and drive the connecting rod 82 to move down. It also includes a submersible sewage pump 83 installed at the bottom of the connecting rod 82. The connecting rod 82 drives the submersible sewage pump 83 to move down and reach into the sewage tank. Then, the submersible sewage pump 83 is turned on and the sewage in the sewage tank is sucked up. The suction port is equipped with a coarse filter screen to coarsely filter and retain large-volume impurities and sludge in the sewage. Furthermore, the drain outlet of the submersible sewage pump 83 is connected to a telescopic pipe 84, and a booster valve 85 is connected to the top of the telescopic pipe 84. A three-way valve 86 is connected to the outer end of the booster valve 85. Both ends of the three-way valve 86 are connected to sewage pipes 87 that penetrate the water tank 2, and they are designed with one long and one short pipe. The outer ends of the two sewage pipes 87 are connected to a water distribution main pipe 88 that is horizontally placed in the water tank 2. The bottom end of the water distribution main pipe 88 is connected to a high-pressure nozzle 89. The sewage pumped by the submersible sewage pump 83 is fed into the three-way valve 86 after being pressurized by the booster valve 85 through the telescopic pipe 84 that moves down and stretches with the connecting rod 82. Then, it is fed into the water distribution main pipe 88 through the two sewage pipes 87 and sprayed out under high pressure by a row of high-pressure nozzles 89. The support 7 has a vertical groove 11, and a slide 12 slides in the vertical groove 11. The slide 12 is limited to slide and provides stable support for the connecting rod 82 to prevent it from shaking during lifting. Both the upper and lower ends of the connecting rod 82 are fixed with tightening heads, and screw heads 13 that are fixed to the slide 12 and the submersible pump 83 are threaded on the two sets of tightening heads. According to the depth of sewage, it is easy to replace the connecting rod 82 of different lengths to meet the suction needs of sewage at different depths. An arc-shaped baffle with a drainage channel is fixed to one corner of the water tank 2 near the rotating frame 91. The drainage channel is located on the side of the arc-shaped baffle near the inner wall of the water tank 2 and below the rotating frame 91. A first baffle plate 14, a second baffle plate 15, and a third baffle plate 16 are vertically arranged inside the water tank 2. A first channel is left between the top of the first baffle plate 14 and the arc-shaped baffle, a second channel is left between the bottom of the second baffle plate 15 and the water tank 2, and a third channel is left between the top of the third baffle plate 16 and the water tank 2, forming a multi-stage diversion weir, which is conducive to the multi-stage treatment of sewage in each diversion weir area.

[0022] like Figures 10-12 As shown, a treatment component is installed inside the water tank 2, and the treatment component includes a rotating frame 91 that rotates in another corner inside the water tank 2. Filter screens 92 are interlaced on the rotating frame 91. Wastewater drawn from the main water distribution pipe 88 is sprayed onto the rotating frame 91 by a row of high-pressure nozzles 89. Under the impact of the high-pressure water flow, the rotating frame 91 is forced to rotate. The wastewater is pre-rotated and filtered through the filter screens 92 on the rotating frame 91, which plays a role in pre-rotation filtration and turbulence, and also reduces the cost of electric drive. It also includes a blower impeller 93 fixed on one side of the rotating frame 91, and a guide shroud 94 connected to the bottom end of the blower shroud 6. A manifold frame 95 is connected to the guide shroud 94, and an aeration pipe 96 is connected to the inner end of the manifold frame 95. The blower impeller 93, which rotates with the rotating frame 91, generates wind pressure in the blower shroud 6 and blows the heat source into the manifold frame 95 on the guide shroud 94. Then, it is supplied into the four aeration pipes 96 in sequence by four sets of first rotating ends 24 and first connecting ends 25. A main synchronous pulley 97 is fitted between the rotating frame 91 and the blower impeller 93. A driven synchronous pulley 98 and an auxiliary synchronous pulley 99 are driven by a synchronous belt on the outside of the main synchronous pulley 97. A tensioning pulley 26 that rotates with the side cover 5 is driven by the synchronous belt near the outside of the driven synchronous pulley 98. The main synchronous pulley 97, which rotates with the rotating frame 91, drives the driven synchronous pulley 98 and the auxiliary synchronous pulley 99 to rotate synchronously through the synchronous belt tensioned by the tensioning pulley 26. The three sets of driven synchronous pulleys 98 and the single set of auxiliary synchronous pulleys 99 drive the four aeration pipes 96 to rotate linearly. The four aeration pipes 96 in the rotating state spray the pressurized heat source into the sewage in multiple weir areas of the water tank 2. While heating and disinfecting the sewage and pollutants in multiple weir areas, the sewage and activated carbon particles in multiple weir areas are fully reacted by swirling aeration, which plays a role in deodorization and treatment. A speed sensor 17 is fixed to the outside of the blower impeller 93, and a drive motor 18 is fixed to the other side of the water tank 2. An electric push rod 19 is fixed to the output shaft of the drive motor 18 via a coupling, and a main bevel gear 20 is fixed to the piston rod of the electric push rod 19. A driven bevel gear 21 is fixed to the other side of the rotating frame 91, and its stroke is adjusted with the main bevel gear 20 via the electric push rod 19. If the water flow impact force is insufficient, the rotating frame 91 rotates slowly. When this is detected by the speed sensor 17 on the blower impeller 93, the submersible pump 83 is first controlled to stop sucking water, and the electric push rod 19 is controlled to open and drive the main bevel gear 20 to move down to the meshing part of the driven bevel gear 21. When the submersible pump 83 and drive motor 18 are turned on, the submersible pump 83 continues to draw water, while the drive motor 18, through the main bevel gear 20 on the electric push rod 19 and the meshing bevel gear 21, drives the rotating frame 91 to rotate in an electrically controlled manner along the original water flow impact rotation direction, so as to realize the flexible switching between water flow impact force and electric drive force and achieve energy saving effect. An electric heater 22 is embedded on the outside of the blower hood 6, and a heating coil 23 for heating the blower hood 6 is provided on the electric heater 22. The electric heater 22 is turned on and heat is supplied to the blower hood 6 through the heating coil 23. Under the action of the air pressure of the blower impeller 93 rotating inside the blower hood 6, pressurized hot air is formed and reaches the sewage in multiple weir areas of the water tank 2 through the four aeration pipes 96 of the swirl aeration. The sewage is heated and disinfected, and the reaction process between the pollutants and activated carbon particles and various additives added later is promoted, thereby further improving the efficiency and effectiveness of multi-stage sewage treatment. One end of the manifold frame 95 near the four aeration pipes 96 is connected to a first rotating end 24, and one end of the four aeration pipes 96 near the manifold frame 95 is connected to a first connecting end 25 fitted from the synchronous wheel 98 and the auxiliary synchronous wheel 99. The manifold frame 95 rotates with the four first rotating ends 24 to maintain communication. The pressurized hot air formed in the blower hood 6 is supplied into the four aeration pipes 96 in sequence through the four sets of first rotating ends 24 and first connecting ends 25. Under the premise of linear rotation of the four aeration pipes 96, the normal delivery of pressurized hot air is not affected.

[0023] like Figures 13-14As shown, during the deodorization treatment of sewage and its pollutants, due to the complexity of the types of odor-producing pollutants in the sewage, it is not possible to achieve the root-cause deodorization effect by adding multiple types of additives. The outside of the water tank 2 is equipped with an additive component that matches the treatment component. The additive component includes a first tank 101, a second tank 102, a third tank 103, and a fourth tank 104. Flocculant solution is added to the first tank 101, quicklime solution is added to the second tank 102, deodorizing cleaning agent, biological enzyme cleaning agent, sodium hypochlorite solution, or sodium hydroxide alkaline solution is added to the third tank 103, and microbial base liquid is added to the fourth tank 104. This achieves a comprehensive and effective root-cause deodorization effect for various odor-producing pollutants in the sewage. The bottom ends of the first pot 101, second pot 102, third pot 103, and fourth pot 104 are threaded with pressurizing angle tubes 105 equipped with one-way valves 106. Metering sensors 107 are installed on the four sets of one-way valves 106. The inner ends of the four pressurizing angle tubes 105 are connected to second rotating ends 108. The four sets of second rotating ends 108 are rotatably connected to second connecting ends 109, which are connected to the other ends of the four aeration pipes 96. With the help of the four aeration pipes 96 in the rotating aeration state, the injection liquid in the first pot 101, second pot 102, third pot 103, and fourth pot 104 is distributed to the sewage in each weir area of ​​the water tank 2 in the form of swirling aeration, so that it can fully react with the pollutants in the sewage, resulting in better deodorization and treatment effects.

[0024] The working principle of a deodorization device for water pollution treatment: First, the driving traction equipment moves the vehicle frame 1 to the sewage tank through the traction frame 27. Then, the three-stage cylinder 81 is opened and the slide 12 slides downward in the vertical groove 11 in the support 7. The slide 12 drives the submersible pump 83 at the bottom of the connecting rod 82 to move down and reach the sewage tank. Then, the submersible pump 83 is opened and the sewage in the sewage tank is sucked up. The sewage is then fed into the three-way valve 86 pressurized by the pressure boosting valve 85 through the telescopic pipe 84 that moves down and stretches. Then, it is fed into the main water distribution pipe 88 through two sewage pipes 87. The sewage is then sprayed onto the rotating frame 91 by a row of high-pressure nozzles 89. Under the impact of the high-pressure water flow, the rotating frame 91 is forced to rotate. The sewage is pre-filtered by the filter screen 92 on the rotating frame 91. With the combined action of the rotating frame 91 and the filter screen 92, the pumped wastewater flows sequentially through the water tank 2, which is divided by the first baffle plate 14, the second baffle plate 15, and the third baffle plate 16, forming multiple diversion weirs. Three sets of sealing heads 3 are opened, and activated carbon particles are added to the wastewater in the multiple diversion weir areas within the water tank 2 through three sets of feeding ports. This allows the activated carbon particles to pre-adsorb and deodorize the wastewater and pollutants in the multiple diversion weir areas. Simultaneously, the rotating frame 91 also drives the main synchronous wheel 97, the driven bevel gear 21, the blower impeller 93, and its speed sensor. When the device 17 rotates synchronously, if the water flow impact force is insufficient, resulting in a slow rotation speed of the rotating frame 91, and this is detected by the speed sensor 17 on the following rotating blower impeller 93, the submersible pump 83 is first controlled to stop sucking water. The electric push rod 19 is then controlled to open and drive the main bevel gear 20 to move down to the meshing part of the driven bevel gear 21. Then, the submersible pump 83 and the drive motor 18 are controlled to open, and the submersible pump 83 continues to suck water. The drive motor 18, through the main bevel gear 20 on the electric push rod 19 and the meshing driven bevel gear 21, drives the rotating frame 91 to rotate in an electrically controlled manner along the original water flow impact rotation direction. At the same time, the electric heater 22 is turned on and heat is supplied to the blower hood 6 through the heating coil 23. The rotating blower impeller 93 generates air pressure in the blower hood 6 and blows the heat source to the manifold frame 95 on the guide hood 94. Then, it is supplied to the four aeration pipes 96 in sequence through the four sets of first rotating ends 24 and first connecting ends 25. At the same time, the rotating main synchronous wheel 97 drives the slave synchronous wheel 98 and the auxiliary synchronous wheel 99 to rotate synchronously through the synchronous belt. The three sets of slave synchronous wheels 98 and the single set of auxiliary synchronous wheels 99 drive the four aeration pipes 96 to rotate linearly. The four rotating aeration pipes 96 spray the pressurized heat source into the sewage in the multiple weir areas of the water tank 2. While heating and disinfecting the sewage and pollutants in the multiple weir areas, the sewage and activated carbon particles in the multiple weir areas are fully reacted by the means of swirling aeration. During this period, the flocculant solution in the first pot 101, the quicklime solution in the second pot 102, the deodorizing cleaner, bio-enzyme cleaner, sodium hypochlorite solution or sodium hydroxide alkaline solution in the third pot 103, and the microbial base liquid in the fourth pot 104 are pressurized through four pressurizing angle tubes 105 and one-way valves 106. After the metering of the added liquid is monitored by four sets of metering sensors 107, it is then sequentially passed through four sets of second rotating ends 108 and second connecting ends 108. 09. The liquid is supplied unidirectionally into four aeration pipes 96, and with the help of the four aeration pipes 96 with swirling aeration, the liquid added in the first pot 101, the second pot 102, the third pot 103 and the fourth pot 104 is swirled and sprayed into the sewage in multiple weir areas of the water tank 2 for deodorization treatment again. Finally, the sewage in the water tank 2 that has completed multi-stage treatment is discharged through two drain pipes 4, and the biochemical filter packing in the two drain pipes 4 intercepts the added activated carbon particles and sludge impurities.

[0025] It should be noted that the specific models and specifications of the three-stage cylinder 81, submersible pump 83, booster valve 85, three-way valve 86, one-way valve 106, metering sensor 107, speed sensor 17, drive motor 18, electric push rod 19, electric heater 22, heating coil 23, and photovoltaic panel 28 need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0026] The power supply circuits for the three-stage cylinder 81, submersible pump 83, booster valve 85, three-way valve 86, check valve 106, metering sensor 107, speed sensor 17, drive motor 18, electric push rod 19, electric heater 22, heating coil 23, and photovoltaic panel 28 are clear to those skilled in the art and will not be described in detail here.

[0027] It is understood that the present invention has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of the invention. Furthermore, under the teachings of the present invention, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of the present invention.

Claims

1. A deodorizing device for water pollution treatment, comprising a frame (1), characterized in that: The water tank (2) is fixed on the frame (1), and a feeding opening is formed on the water tank (2), and the blocking head (3) is clamped on the three feeding openings, and the water outlet of the water tank (2) is communicated with the liquid discharge pipe (4) with a manual valve, and the biochemical filter filler is embedded. And one side of the water tank (2) is fixed with a side cover (5), and one corner of the side cover (5) is fixed with a blast cover (6) on the outside, and one side of the frame (1) is fixed with a support (7), and a water distribution assembly for sewage distribution is arranged on the support (7), and a treatment assembly is arranged in the water tank (2). And the water distribution assembly includes a three-stage cylinder (81) vertically arranged on the support (7), and a connecting rod (82) is vertically arranged on the piston rod of the three-stage cylinder (81), and the treatment assembly includes a rotating frame (91) rotating in another corner of the water tank (2), and the filter screen (92) is staggered embedded on the rotating frame (91).

2. The deodorizing device for water pollution treatment according to claim 1, characterized in that: The water distribution assembly further includes a sewage submersible pump (83) arranged at the bottom of the connecting rod (82), which has a coarse filter screen at the suction port, and the sewage submersible pump (83) is communicated with the telescopic pipe (84) at the water outlet, and the telescopic pipe (84) is communicated with the pressure increasing valve (85) at the top end, and the pressure increasing valve (85) is communicated with the three-way valve (86) at the outer end.

3. The device for deodorization of water pollution according to claim 2, characterized in that: The two ends of the three-way valve (86) are communicated with the sewage delivery pipes (87) penetrating the water tank (2), and the design is long and short, and the outer ends of the two sewage delivery pipes (87) are communicated with the water distribution main pipe (88) transversely arranged in the water tank (2), and the bottom end of the water distribution main pipe (88) is arrayed communicated with the high-pressure nozzles (89).

4. The device for deodorization of water pollution according to claim 3, characterized in that: The support (7) is provided with a vertical groove (11), and a sliding frame (12) is slidably arranged in the vertical groove (11), and the upper and lower ends of the connecting rod (82) are fixed with tightening heads, and the two sets of tightening heads are threadedly connected with the screwing head (13) fixed with the sliding frame (12) and the sewage submersible pump (83).

5. The device for deodorization of water pollution according to claim 4, characterized in that: The water tank (2) is fixed with an arc-shaped blocking frame with a drainage channel at one corner close to the rotating frame (91), and the first, second and third water baffles (14, 15 and 16) are vertically arranged in the water tank (2), and form the first, second and third channels with the water tank (2), forming a multi-stage flow weir.

6. The device for deodorization of water pollution according to claim 5, characterized in that: The treatment assembly further includes a blast wheel (93) fixed on one side of the rotating frame (91), and the blast cover (6) generates wind pressure. And the bottom end of the blast cover (6) is communicated with the flow guide cover (94), and the flow guide cover (94) is communicated with the manifold frame (95), and the manifold frame (95) is communicated with the aeration pipe (96) at the inner end.

7. The device for deodorization of water pollution according to claim 6, characterized in that: The main synchronous wheel (97) is sleeved between the rotating frame (91) and the blast wheel (93), and the outer side of the main synchronous wheel (97) is driven by the synchronous belt to drive the slave synchronous wheel (98) and the secondary synchronous wheel (99), and the outer side of the slave synchronous wheel (98) is driven by the synchronous belt to drive the tensioning wheel (26) rotating with the side cover (5).

8. The device for deodorization of water pollution according to claim 7, characterized in that: The outer side of the air blowing impeller (93) is fixed with a rotating speed sensor (17), the other side of the water tank (2) is fixed with a driving motor (18), an electric push rod (19) is fixed on the output shaft of the driving motor (18) through a shaft coupling, and a main bevel gear (20) is fixed on the piston rod of the electric push rod (19).

9. The device for deodorization of water pollution according to claim 8, characterized in that: The other side of the rotating frame (91) is fixed with a slave bevel gear (21), and the main bevel gear (20) is adjusted through the stroke of the electric push rod (19), an electric heater (22) is embedded on the outer side of the air blowing cover (6), a heating coil (23) for heating the air blowing cover (6) is arranged on the electric heater (22), and hot air is formed.

10. The device for deodorization of water pollution according to claim 9, characterized in that: The manifold frame (95) is communicated with a first rotating end (24) near one end of the four aeration pipes (96), the other end of the four aeration pipes (96) is communicated with a first communication end (25) sleeved with a slave sprocket (98) and a secondary sprocket (99), and the four first rotating ends (24) rotate.

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