Wastewater circulation purification treatment device

Abstract

The utility model discloses a wastewater circulation purification treatment device which comprises a base, a treatment box and a filter box are fixedly mounted at the top of the base, an L-shaped plate is fixedly mounted at the top of the treatment box, and a first stirring blade, a first bevel gear and a first belt wheel are mounted on the inner wall of the L-shaped plate through a rotating mechanism; and a second bevel gear is mounted on the surface of the first bevel gear in a meshed mode, and a stirring mechanism is arranged on one side of the second bevel gear. The motor drives the first rotating rod to rotate, the first rotating rod drives the first stirring blades to rotate, namely, the first stirring blades are used for stirring and mixing wastewater and a flocculating agent, the second rotating rod drives the second stirring blades to rotate, and the second stirring blades are used for further mixing the wastewater and the flocculating agent. The stirring directions of the first stirring blade and the second stirring blade are different, so that the wastewater and the flocculant can be simultaneously stirred and mixed in two directions, and the mixing rate is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment, in particular to a wastewater circulation purification treatment device. Background Art

[0002] Wastewater treatment is the process of separating the pollutants contained in wastewater or converting them into harmless substances to purify the wastewater. Wastewater treatment methods are mainly divided into physical treatment, chemical treatment, physicochemical treatment and biological treatment. The wastewater is treated so that it can be purified and recycled.

[0003] In the process of treating wastewater, flocculants are usually added to the wastewater, the flocculants and wastewater are fully mixed by a stirring mechanism, and then the mixed wastewater is filtered by a filtering mechanism. For example, the application number is: CN201921877299.3 discloses a water treatment device for purifying and recycling wastewater. The above utility model uses flotation method for treatment, various flocculants are added to the pretreatment tank, and the agitator blades are rotated to stir the sewage, so that the water combines with the air over a large area to produce bubbles, and the impurities in the water contact and collide with the bubbles to form a larger whole. The conveying pipe delivers the mixed water to the filter tank for filtration. Since the filter plate rotates in the filter tank through the rotating shaft, the filter plate receives the water flowing out of the water inlet at different positions, so as to avoid the blockage of the filter plate near the water outlet after long-term use, which causes slow treatment, thereby improving work efficiency, simple structure and convenient use.

[0004] However, during the mixing process, the above-mentioned utility model only uses a unidirectional stirring blade for mixing, and does not use stirring blades in different directions for mixing. The mixing rate is slow, resulting in a long wastewater treatment time. At the same time, during the filtration process, filtration is performed through the filter plate, but the impurities on the top of the filter plate cannot be cleaned. During a long filtration process, it is easy to cause the top of the filter plate to be filled with impurities, affecting the filtration effect of the filter plate. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a wastewater circulation purification treatment device, which solves the problems in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A wastewater circulation purification treatment device comprises a base, a treatment box and a filter box are fixedly installed on the top of the base, an L-shaped plate is fixedly installed on the top of the treatment box, a first stirring blade, a first bevel gear and a first pulley are installed on the inner wall of the L-shaped plate through a rotating mechanism, a second bevel gear is meshed and installed on the surface of the first bevel gear, a stirring mechanism is arranged on one side of the second bevel gear, a synchronous belt is meshed and installed on the surface of the first pulley, a second pulley is meshed and installed on the inner wall of the synchronous belt, a cleaning mechanism is arranged on the inner wall of the second pulley, a filter plate is fixedly installed on the inner wall of the filter box, a drop hole is opened through the top of the filter plate, a collecting mechanism is arranged at the bottom of the filter plate, and a pumping mechanism is arranged on the top of the base.

[0008] In one embodiment, the rotating mechanism includes a motor fixedly mounted on the inner wall of the L-shaped plate, a first rotating rod fixedly mounted on the output end of the motor, the surface of the first rotating rod and the inner wall of the first stirring blade are fixedly mounted, the surface of the first rotating rod and the inner wall of the first bevel gear are fixedly mounted, and the surface of the first rotating rod and the inner wall of the first pulley are fixedly mounted.

[0009] In one embodiment, the stirring mechanism includes a second rotating rod fixedly mounted on one side of the second bevel gear, and a second stirring blade is fixedly mounted on the surface of the second rotating rod.

[0010] In one embodiment, the cleaning mechanism comprises a third rotating rod fixedly mounted on the inner wall of the second pulley, and a cleaning rod is fixedly mounted on the surface of the third rotating rod.

[0011] In one embodiment, the collection mechanism includes an installation cabinet fixedly installed at the bottom of the filter plate, a collection cabinet is slidably installed on the inner wall of the installation cabinet, a first hole is penetrated through the inner wall of the installation cabinet, and a second hole is penetrated through the inner wall of the collection cabinet.

[0012] In one of the embodiments, the water pumping mechanism comprises a water pump fixedly mounted on the top of the base, a water pumping pipe is disposed on one side of the water pump, and an output pipe is disposed on one side of the water pump.

[0013] In one of the embodiments, a downpipe is disposed on the surface of the filter box, and a valve is disposed on the surface of the downpipe.

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

[0015] 1. The first rotating rod is driven by a motor to rotate, and the first rotating rod drives the first stirring blade to rotate, so that the wastewater and the flocculant are stirred and mixed by the first stirring blade, and the second rotating rod drives the second stirring blade to rotate, so that the wastewater and the flocculant are further mixed by the second stirring blade. The stirring directions of the first stirring blade and the second stirring blade are different, so that the wastewater and the flocculant can be stirred and mixed in two directions at the same time, thereby improving the mixing rate.

[0016] 2. Filter the waste water through the filter plate, and drive the cleaning rod to rotate through the third rotating rod, so that the cleaning rod cleans the impurities on the top of the filter plate through the drop hole to the inside of the collection cabinet. By pulling the collection cabinet, the impurities inside the collection cabinet can be processed, achieving the purpose of facilitating mixing and stirring in two directions and cleaning the impurities on the top of the filter plate. The structure is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the positive equalization diagram of the utility model;

[0018] Figure 2 It is a structural schematic diagram of a cross-sectional view of the utility model;

[0019] Figure 3 It is a structural schematic diagram of a partial top view of the utility model;

[0020] Figure 4 It is a structural schematic diagram of a partial explosion diagram of the utility model;

[0021] Figure 5 It is an enlarged view of point A of the present utility model.

[0022] In the figure: 1. base; 2. processing box; 3. L-shaped plate; 4. motor; 5. first rotating rod; 6. first stirring blade; 7. first bevel gear; 8. second bevel gear; 9. second rotating rod; 10. second stirring blade; 11. first pulley; 12. synchronous belt; 13. second pulley; 14. third rotating rod; 15. cleaning rod; 16. filter box; 17. filter plate; 18. installation cabinet; 19. collection cabinet; 20. first hole; 21. second hole; 22. drop hole; 23. sewer pipe; 24. valve; 25. water pump; 26. suction pipe; 27. output pipe. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example: Refer to Figure 1-5 The utility model provides a technical solution, a wastewater circulation purification treatment device, including a base 1, a treatment box 2 and a filter box 16 are fixedly installed on the top of the base 1, an L-shaped plate 3 is fixedly installed on the top of the treatment box 2, and the inner wall of the L-shaped plate 3 is installed with a first stirring blade 6, a first bevel gear 7 and a first pulley 11 through a rotating mechanism. The rotating mechanism includes a motor 4 fixedly installed on the inner wall of the L-shaped plate 3, and a first rotating rod 5 is fixedly installed on the output end of the motor 4. The surface of the first rotating rod 5 and the inner wall of the first stirring blade 6 are fixedly installed, the surface of the first rotating rod 5 and the inner wall of the first bevel gear 7 are fixedly installed, and the surface of the first rotating rod 5 and the inner wall of the first pulley 11 are fixedly installed, which is convenient for the first stirring blade 6, the first bevel gear 7 and the inner wall of the first pulley 11 to be fixedly installed. A bevel gear 7 and a first pulley 11 rotate, a second bevel gear 8 is meshedly installed on the surface of the first bevel gear 7, a stirring mechanism is arranged on one side of the second bevel gear 8, the stirring mechanism comprises a second rotating rod 9 fixedly installed on one side of the second bevel gear 8, a second stirring blade 10 is fixedly installed on the surface of the second rotating rod 9, so as to drive the second stirring blade 10 to rotate, a synchronous belt 12 is meshedly installed on the surface of the first pulley 11, a second pulley 13 is meshedly installed on the inner wall of the synchronous belt 12, a cleaning mechanism is arranged on the inner wall of the second pulley 13, the cleaning mechanism comprises a third rotating rod 14 fixedly installed on the inner wall of the second pulley 13, a cleaning rod 15 is fixedly installed on the surface of the third rotating rod 14, so as to drive the cleaning rod 15 to rotate.

[0025] Specifically, a filter plate 17 is fixedly installed on the inner wall of the filter box 16, a drop hole 22 is opened through the top of the filter plate 17, a collecting mechanism is arranged at the bottom of the filter plate 17, the collecting mechanism comprises an installation cabinet 18 fixedly installed at the bottom of the filter plate 17, a collecting cabinet 19 is slidably installed on the inner wall of the installation cabinet 18, a first hole 20 is opened through the inner wall of the installation cabinet 18, a second hole 21 is opened through the inner wall of the collecting cabinet 19, a pumping mechanism is arranged at the top of the base 1, the pumping mechanism comprises a water pump 25 fixedly installed on the top of the base 1, a pumping pipe 26 is arranged on one side of the water pump 25, an output pipe 27 is arranged on one side of the water pump 25, a downpipe 23 is arranged on the surface of the filter box 16, a valve 24 is arranged on the surface of the downpipe 23, the first rotating rod 5 is driven to rotate by the motor 4, and the first rotating rod 5 drives the first stirring blade 6 By rotating, the wastewater and the flocculant can be stirred and mixed by the first stirring blade 6, and the second stirring blade 10 can be driven by the second rotating rod 9 to rotate, so that the wastewater and the flocculant can be further mixed by the second stirring blade 10. The stirring directions of the first stirring blade 6 and the second stirring blade 10 are different, so that the wastewater and the flocculant can be stirred and mixed in two directions at the same time, thereby improving the mixing rate, and the wastewater is filtered through the filter plate 17, and the cleaning rod 15 is driven by the third rotating rod 14 to rotate, so that the cleaning rod 15 cleans the impurities on the top of the filter plate 17 into the inside of the collection cabinet 19 through the drop hole 22, and the impurities inside the collection cabinet 19 can be processed by pulling the collection cabinet 19, thereby achieving the purpose of facilitating mixing and stirring in two directions and facilitating cleaning of impurities on the top of the filter plate 17, and the structure is simple and easy to use.

[0026] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0027] When in use: When using the wastewater circulation purification treatment device, by putting wastewater and flocculant into the treatment box 2, the motor 4 drives the first rotating rod 5 to rotate, and the first rotating rod 5 drives the first stirring blade 6 to rotate, so that the wastewater and the flocculant are stirred and mixed by the first stirring blade 6, and the first rotating rod 5 drives the first bevel gear 7 to rotate, the first bevel gear 7 drives the second bevel gear 8 to rotate, the second bevel gear 8 drives the second rotating rod 9 to rotate, and the second rotating rod 9 drives the second stirring blade 10 to rotate, so that the wastewater and the flocculant are further mixed by the second stirring blade 10, and the stirring directions of the first stirring blade 6 and the second stirring blade 10 are different, so that the wastewater and the flocculant can be stirred and mixed in two directions at the same time, thereby increasing the mixing rate, and starting the water pump 25, the water pump 25 extracts the mixed wastewater in the treatment box 2 through the suction pipe 26, and outputs it through the output pipe 27, and finally reaches the filter box. The interior of 16 is filtered by the filter plate 17. The filtered water can be released through the downpipe 23 by opening the valve 24. The first rotating rod 5 drives the first pulley 11 to rotate, the first pulley 11 drives the synchronous belt 12 to rotate, the synchronous belt 12 drives the second pulley 13 to rotate, the second pulley 13 drives the third rotating rod 14 to rotate, and the third rotating rod 14 drives the cleaning rod 15 to rotate, so that the cleaning rod 15 cleans the impurities on the top of the filter plate 17 to the inside of the collection cabinet 19 through the drop hole 22. By pulling the collection cabinet 19, the impurities inside the collection cabinet 19 can be processed, so as to achieve the purpose of facilitating mixing and stirring in two directions and facilitating cleaning of the impurities on the top of the filter plate 17. The structure is simple and easy to use. After the waste water falls into the interior of the installation cabinet 18 and the collection cabinet 19, it continues to flow into the interior of the filter box 16 through the first hole 20 and the second hole 21.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wastewater circulation purification treatment device, comprising a base, characterized in that: A processing box and a filter box are fixedly installed on the top of the base, an L-shaped plate is fixedly installed on the top of the processing box, a first stirring blade, a first bevel gear and a first pulley are installed on the inner wall of the L-shaped plate through a rotating mechanism, a second bevel gear is meshed and installed on the surface of the first bevel gear, a stirring mechanism is arranged on one side of the second bevel gear, a synchronous belt is meshed and installed on the surface of the first pulley, a second pulley is meshed and installed on the inner wall of the synchronous belt, a cleaning mechanism is arranged on the inner wall of the second pulley, a filter plate is fixedly installed on the inner wall of the filter box, a drop hole is opened through the top of the filter plate, a collecting mechanism is arranged at the bottom of the filter plate, and a pumping mechanism is arranged on the top of the base.

2. A wastewater circulation purification treatment device according to claim 1, characterized in that: The rotating mechanism includes a motor fixedly mounted on the inner wall of the L-shaped plate, a first rotating rod fixedly mounted on the output end of the motor, the surface of the first rotating rod and the inner wall of the first stirring blade are fixedly mounted, the surface of the first rotating rod and the inner wall of the first bevel gear are fixedly mounted, and the surface of the first rotating rod and the inner wall of the first pulley are fixedly mounted.

3. A wastewater circulation purification treatment device according to claim 1, characterized in that: The stirring mechanism comprises a second rotating rod fixedly mounted on one side of the second bevel gear, and a second stirring blade is fixedly mounted on the surface of the second rotating rod.

4. A wastewater circulation purification treatment device according to claim 1, characterized in that: The cleaning mechanism comprises a third rotating rod fixedly mounted on the inner wall of the second pulley, and a cleaning rod is fixedly mounted on the surface of the third rotating rod.

5. A wastewater circulation purification treatment device according to claim 1, characterized in that: The collecting mechanism comprises an installation cabinet fixedly installed at the bottom of the filter plate, a collecting cabinet is slidably installed on the inner wall of the installation cabinet, a first hole is penetrated through the inner wall of the installation cabinet, and a second hole is penetrated through the inner wall of the collecting cabinet.

6. A wastewater circulation purification treatment device according to claim 1, characterized in that: The water pumping mechanism comprises a water pump fixedly mounted on the top of the base, a water pumping pipe is arranged on one side of the water pump, and an output pipe is arranged on one side of the water pump.

7. A wastewater circulation purification treatment device according to claim 1, characterized in that: A downpipe is arranged on the surface of the filter box, and a valve is arranged on the surface of the downpipe.

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