Uniform-mixing sewage treatment aeration device for environmental engineering and mixing method

Abstract

The invention discloses a uniform mixing sewage treatment aeration device for environmental engineering and a mixing method.The uniform mixing sewage treatment aeration device comprises a shell, a hydraulic rod is fixedly connected to the back face of the shell, a first support is fixedly connected to the telescopic end of the hydraulic rod, and a motor is fixedly connected to the left side of the first support; the front face of the output shaft of the motor is fixedly connected with a first gear. Sewage is injected into the shell from an opening area in the top, a motor is started to drive an eighth support to rotate, a sliding block can be driven to move left and right under the cooperation of a seventh support, a twelfth support, a sliding rod, a sliding groove and a frame, and an eleventh support can be driven to reciprocate under the cooperation of a second support, a sixth support, a ninth support and a fifth support; therefore, external air can be continuously conveyed into the sleeve under the cooperation of the first one-way pipe, the piston plate and the second one-way pipe, is conveyed into the aeration disc through the pipeline and is finally discharged from the reserved hole, so that the purpose of aeration is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of environmental engineering, and particularly to a sewage treatment aeration device with uniform mixing for environmental engineering and a mixing method thereof. Background Technique

[0002] Environmental engineering is a branch of environmental science, mainly studying how to protect and rationally utilize natural resources, using scientific means to solve increasingly serious environmental problems, improve environmental quality, and promote environmental protection and social development. It is a science and technology for researching and engaging in preventing and controlling environmental pollution and improving environmental quality. Environmental engineering is related to ecology in biology, environmental health and environmental medicine in medicine, as well as environmental physics and environmental chemistry. In environmental engineering, sewage needs to be aerated, but the existing sewage treatment aeration devices lack a stirring mechanism, resulting in a small contact range between sewage and air, thus reducing the aeration effect. Summary of the Invention

[0003] The purpose of the present invention is to provide a sewage treatment aeration device with uniform mixing for environmental engineering and a mixing method thereof to solve the problems raised in the above background technique.

[0004] To achieve the above purpose, the present invention provides the following technical solution: A sewage treatment aeration device with uniform mixing for environmental engineering, including a housing, a hydraulic rod is fixedly connected to the back of the housing, and a first bracket is fixedly connected to the telescopic end of the hydraulic rod. A motor is fixedly connected to the left side of the first bracket, and a first gear is fixedly connected to the front of the output shaft of the motor. A second gear is meshed and connected to the lower end of the first gear, and a first connecting rod is fixedly connected to the bottom of the second gear. The inner side of the first connecting rod is movably connected to a second connecting rod, and the end of the second connecting rod is movably connected to a third connecting rod. The end of the third connecting rod is movably connected to a connecting plate. The front and rear ends of the connecting plate are connected to a tenth bracket through a curved rod, and a second mixing plate is movably connected to the surface of the tenth bracket.

[0005] Preferably, a water outlet is opened at the bottom of the right side of the housing, and a sealing cover is threadedly connected to the end of the water outlet.

[0006] Preferably, the output shaft of the motor is movably connected to a third bracket. The rear end of the third bracket is fixedly connected to the left side of the first bracket. The second gear is movably connected to the front end of the third bracket. A fourth bracket is fixedly connected to the front end of the left side of the third bracket. The left end of the connecting plate is movably connected to the lower end of the inner surface of the fourth bracket, and the end of the tenth bracket is fixedly connected to the fourth bracket.

[0007] Preferably, the right end of the top of the first bracket is fixedly connected to a second bracket. The upper end of the inner surface of the second bracket is movably connected to a sleeve. The upper end of the front surface of the sleeve communicates with a first one-way pipe, and the middle end of the top of the sleeve communicates with a second one-way pipe.

[0008] Preferably, the front end of the output shaft of the motor is fixedly connected to an eighth bracket. The end of the eighth bracket is movably connected to a seventh bracket, and the end of the seventh bracket is movably connected to a twelfth bracket.

[0009] Preferably, the bottom of the twelfth bracket is fixedly connected to a slider. The right end of the top of the slider is fixedly connected to a sixth bracket, and the upper end of the sixth bracket is movably connected to a ninth bracket.

[0010] Preferably, the end of the ninth bracket is movably connected to an eleventh bracket. The end of the eleventh bracket is fixedly connected to a piston plate. A chute is formed on the inner surface of the slider, and a slide rod is slidably connected to the inner surface of the chute.

[0011] Preferably, the end of the slide rod is fixedly connected to a frame. The frame is fixedly connected to the right end of the front surface of the first bracket. The outside of the frame is movably connected to a fifth bracket, and the end of the fifth bracket is movably connected to the eleventh bracket.

[0012] Preferably, the middle end of the bottom of the inner cavity of the housing is fixedly connected to an aeration disc. The bottom of the aeration disc is communicated with the top of the second one-way pipe through a pipeline. The front surface of the third connecting rod is fixedly connected to a third mixing plate. The right side of the slider is fixedly connected to a first mixing plate. A plurality of equally spaced reserved holes are formed on the inner surfaces of the aeration disc, the third mixing plate, the first mixing plate and the second mixing plate.

[0013] A method for mixing sewage and air by using a sewage treatment aeration device with uniform mixing for environmental engineering purposes includes the following steps:

[0014] A. Inject sewage into the housing from the opening area at the top. Turn on the motor, which can drive the eighth bracket to rotate. With the cooperation of the seventh bracket, the twelfth bracket, the slide rod, the chute and the frame, the slider can be driven to move left and right. With the cooperation of the second bracket, the sixth bracket, the ninth bracket and the fifth bracket, the eleventh bracket can be driven to reciprocate. Thus, with the cooperation of the first one-way pipe, the piston plate and the second one-way pipe, the outside air can be continuously transported into the sleeve, and then transported into the aeration disc through a pipeline, and finally discharged from the reserved holes, so as to achieve the purpose of aeration;

[0015] B. When the slider moves left and right, it will drive the first mixing plate to move left and right. With the cooperation of the reserved holes, the contact effect between sewage and air can be enhanced;

[0016] C. When the motor rotates, it drives the first gear to rotate, and with the cooperation of the third bracket, it can drive the second gear to rotate. With the cooperation of the fourth bracket, the first connecting rod, the second connecting rod, and the third connecting rod, the connecting plate can reciprocally deflect, and with the cooperation of the tenth bracket, it can drive two second mixing plates to stagger and swing. Moreover, when the third connecting rod swings, it drives the third mixing plate to swing synchronously, thereby further improving the contact effect between sewage and air;

[0017] D. Controlling the telescopic movement of the hydraulic rod can drive the first bracket to move up and down, thereby adjusting the positions of the first mixing plate, the second mixing plate, and the third mixing plate in the sewage, and further improving the sewage treatment effect.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0019] The present invention is provided with a motor, a first bracket, a twelfth bracket, an eighth bracket, a seventh bracket, a sliding rod, a sliding groove, a frame, a slider, a sixth bracket, a second bracket, a fifth bracket, a ninth bracket, an eleventh bracket, a first one-way pipe, a sleeve, a second one-way pipe, an aeration disc, and a piston plate. Sewage is injected into the shell from the opening area at the top. When the motor is turned on, it drives the eighth bracket to rotate, and with the cooperation of the seventh bracket, the twelfth bracket, the sliding rod, the sliding groove, and the frame, it can drive the slider to move left and right. With the cooperation of the second bracket, the sixth bracket, the ninth bracket, and the fifth bracket, it can drive the eleventh bracket to reciprocally move. Thus, with the cooperation of the first one-way pipe, the piston plate, and the second one-way pipe, the outside air can be continuously transported into the sleeve, and through the pipeline, it is transported into the aeration disc and finally discharged from the reserved holes, thereby achieving the purpose of aeration. A first mixing plate is provided. When the slider moves left and right, it drives the first mixing plate to move left and right, and with the cooperation of the reserved holes, it can accelerate the contact effect between sewage and air. A first gear, a second gear, a third bracket, a fourth bracket, a second connecting rod, a third connecting rod, a first connecting rod, a tenth bracket, a connecting plate, a second mixing plate, and a third mixing plate are provided. When the motor rotates, it drives the first gear to rotate, and with the cooperation of the third bracket, it can drive the second gear to rotate. With the cooperation of the fourth bracket, the first connecting rod, the second connecting rod, and the third connecting rod, the connecting plate can reciprocally deflect, and with the cooperation of the tenth bracket, it can drive two second mixing plates to stagger and swing. Moreover, when the third connecting rod swings, it drives the third mixing plate to swing synchronously, thereby further improving the contact effect between sewage and air. A hydraulic rod is provided. Controlling the telescopic movement of the hydraulic rod can drive the first bracket to move up and down, thereby adjusting the positions of the first mixing plate, the second mixing plate, and the third mixing plate in the sewage, and further improving the sewage treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structure schematic diagram of the present invention in the first perspective state;

[0021] Figure 2 Schematic diagram of the three-dimensional structure in the second perspective state of the present invention;

[0022] Figure 3 Schematic diagram of the third mixing plate structure of the present invention;

[0023] Figure 4 Schematic diagram of the piston plate structure of the present invention.

[0024] In the figure: housing 1, twelfth bracket 2, motor 3, first gear 4, second gear 5, third bracket 6, fourth bracket 7, second connecting rod 8, third connecting rod 9, first connecting rod 10, first one-way pipe 11, sleeve 12, second bracket 13, second one-way pipe 14, sixth bracket 15, water outlet 16, fifth bracket 17, hydraulic rod 18, first bracket 19, aeration disc 20, tenth bracket 21, connecting plate 22, seventh bracket 23, frame 24, reserved hole 25, piston plate 26, ninth bracket 27, first mixing plate 28, second mixing plate 29, eighth bracket 30, slide bar 31, chute 32, eleventh bracket ३३, slider ३४, third mixing plate ३५. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] The housing 1, twelfth bracket 2, motor 3, first gear 4, second gear 5, third bracket 6, fourth bracket 7, second connecting rod 8, third connecting rod 9, first connecting rod 10, first one-way pipe 11, sleeve 12, second bracket 13, second one-way pipe 14, sixth bracket 15, water outlet 16, fifth bracket 17, hydraulic rod 18, first bracket 19, aeration disc 20, tenth bracket 21, connecting plate 22, seventh bracket 23, frame 24, reserved hole 25, piston plate 26, ninth bracket 27, first mixing plate 28, second mixing plate 29, eighth bracket 30, slide bar 31, chute 32, eleventh bracket 33, slider 34 and third mixing plate 35 components of the present application are all common standard components or components known to those skilled in the art, and their structures and principles can all be known by those skilled in the art through technical manuals or through conventional experimental methods.

[0027] Please refer to Figures 1 - 4, a sewage treatment aeration device with uniform mixing for environmental engineering, including a housing 1. A hydraulic rod 18 is fixedly connected to the back of the housing 1, and the telescopic end of the hydraulic rod 18 is fixedly connected to a first bracket 19. A motor 3 is fixedly connected to the left side of the first bracket 19, and a first gear 4 is fixedly connected to the front of the output shaft of the motor 3. A second gear 5 is meshed and connected to the lower end of the first gear 4, and a first connecting rod 10 is fixedly connected to the bottom of the second gear 5. The inner side of the first connecting rod 10 is movably connected to a second connecting rod 8, and the end of the second connecting rod 8 is movably connected to a third connecting rod 9. The end of the third connecting rod 9 is movably connected to a connecting plate 22. The front and rear ends of the connecting plate 22 are connected by a curved rod to a tenth bracket 21, and a second mixing plate 29 is movably connected to the surface of the tenth bracket 21.

[0028] A water outlet 16 is opened at the bottom of the right side of the housing 1, and a sealing cover is threadedly connected to the end of the water outlet 16. The output shaft of the motor 3 is movably connected to a third bracket 6. The rear end of the third bracket 6 is fixedly connected to the left side of the first bracket 19. The second gear 5 is movably connected to the front end of the third bracket 6. A fourth bracket 7 is fixedly connected to the front end of the left side of the third bracket 6. The left end of the connecting plate 22 is movably connected to the lower end of the inner surface of the fourth bracket 7, and the end of the tenth bracket 21 is fixedly connected to the fourth bracket 7. The right end of the top of the first bracket 19 is fixedly connected to a second bracket 13. A sleeve 12 is movably connected to the upper end of the inner surface of the second bracket 13. A first one-way pipe 11 is communicated with the upper end of the front of the sleeve 12, and a second one-way pipe 14 is communicated with the middle end of the top of the sleeve 12. The front end of the output shaft of the motor 3 is fixedly connected to an eighth bracket 30. The end of the eighth bracket 30 is movably connected to a seventh bracket 23, and the end of the seventh bracket 23 is movably connected to a twelfth bracket 2. A slider 34 is fixedly connected to the bottom of the twelfth bracket 2. The right end of the top of the slider 34 is fixedly connected to a sixth bracket 15, and a ninth bracket 27 is movably connected to the upper end of the sixth bracket 15. The end of the ninth bracket 27 is movably connected to an eleventh bracket 33. A piston plate 26 is fixedly connected to the end of the eleventh bracket 33. A chute 32 is opened on the inner surface of the slider 34, and a slide bar 31 is slidably connected to the inner surface of the chute 32. The end of the slide bar 31 is fixedly connected to a frame 24. The frame 24 is fixedly connected to the right end of the front of the first bracket 19. A fifth bracket 17 is movably connected to the outside of the frame 24, and the end of the fifth bracket 17 is movably connected to the eleventh bracket 33. An aeration disc 20 is fixedly connected to the middle end of the inner cavity bottom of the housing 1. The bottom of the aeration disc 20 is communicated with the top of the second one-way pipe 14 through a pipeline. A third mixing plate 35 is fixedly connected to the front of the third connecting rod 9. A first mixing plate 28 is fixedly connected to the right side of the slider 34, and a plurality of equally spaced reserved holes 25 are opened on the inner surfaces of the aeration disc 20, the third mixing plate 35, the first mixing plate 28 and the second mixing plate 29.

[0029] A method for mixing sewage and air using a sewage treatment aeration device with uniform mixing for environmental engineering, comprising the following steps:

[0030] A. Inject sewage into the housing 1 from the opening area at the top. Turn on the motor 3, which can drive the eighth bracket 30 to rotate. With the cooperation of the seventh bracket 23, the twelfth bracket 2, the slide rod 31, the chute 32 and the frame 24, it can drive the slider 34 to move left and right. With the cooperation of the second bracket 13, the sixth bracket 15, the ninth bracket 27 and the fifth bracket 17, it can drive the eleventh bracket 33 to reciprocate. Thus, with the cooperation of the first one-way pipe 11, the piston plate 26 and the second one-way pipe 14, the outside air can be continuously conveyed into the sleeve 12, and then conveyed to the aeration disc 20 through the pipeline, and finally discharged from the reserved hole 25, so as to achieve the purpose of aeration;

[0031] B. When the slider 34 moves left and right, it will drive the first mixing plate 28 to move left and right. With the cooperation of the reserved hole 25, the contact effect between sewage and air can be improved;

[0032] C. When the motor 3 rotates, it will drive the first gear 4 to rotate. With the cooperation of the third bracket 6, it can drive the second gear 5 to rotate. With the cooperation of the fourth bracket 7, the first connecting rod 10, the second connecting rod 8 and the third connecting rod 9, the connecting plate 22 can be reciprocally deflected. With the cooperation of the tenth bracket 21, it can drive the two second mixing plates 29 to swing alternately. And when the third connecting rod 9 swings, it will drive the third mixing plate 35 to swing synchronously, so as to further improve the contact effect between sewage and air;

[0033] D. Control the telescopic movement of the hydraulic rod 18, which can drive the first bracket 19 to move up and down, so as to adjust the positions of the first mixing plate 28, the second mixing plate 29 and the third mixing plate 35 in the sewage, and further improve the sewage treatment effect.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirits of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sewage treatment aeration device with uniform mixing for environmental engineering, comprising a housing (1), characterized in that: A hydraulic rod (18) is fixedly connected to the back surface of the housing (1), and a first bracket (19) is fixedly connected to the telescopic end of the hydraulic rod (18). A motor (3) is fixedly connected to the left side of the first bracket (19), and a first gear (4) is fixedly connected to the front surface of the output shaft of the motor (3). A second gear (5) is meshed and connected to the lower end of the first gear (4), and a first connecting rod (10) is fixedly connected to the bottom of the second gear (5). The inner side of the first connecting rod (10) is movably connected to a second connecting rod (8), and the end of the second connecting rod (8) is movably connected to a third connecting rod (9). The end of the third connecting rod (9) is movably connected to a connecting plate (22). The front and rear ends of the connecting plate (22) are connected to a tenth bracket (21) through a curved rod, and a second mixing plate (29) is movably connected to the surface of the tenth bracket (21).

2. The sewage treatment aeration device with uniform mixing for environmental engineering according to claim 1, characterized in that: A water outlet (16) is opened at the bottom of the right side of the housing (1), and a sealing cover is threadedly connected to the end of the water outlet (16).

3. A sewage treatment aeration device with uniform mixing for environmental engineering according to claim 1, characterized in that: The output shaft of the motor (3) is movably connected to a third bracket (6). The rear end of the third bracket (6) is fixedly connected to the left side of the first bracket (19). The second gear (5) is movably connected to the front end of the third bracket (6). A fourth bracket (7) is fixedly connected to the front end of the left side of the third bracket (6). The left end of the connecting plate (22) is movably connected to the lower end of the inner surface of the fourth bracket (7), and the end of the tenth bracket (21) is fixedly connected to the fourth bracket (7).

4. A sewage treatment aeration device with uniform mixing for environmental engineering according to claim 1, characterized in that: A second bracket (13) is fixedly connected to the right end of the top of the first bracket (19). The upper end of the inner surface of the second bracket (13) is movably connected to a sleeve (12). A first one-way pipe (11) is communicated with the upper end of the front surface of the sleeve (12), and a second one-way pipe (14) is communicated with the middle end of the top of the sleeve (12).

5. The sewage treatment aeration device with uniform mixing for environmental engineering according to claim 4, characterized in that: The front end of the output shaft of the motor (3) is fixedly connected to an eighth bracket (30). The end of the eighth bracket (30) is movably connected to a seventh bracket (23), and the end of the seventh bracket (23) is movably connected to a twelfth bracket (2).

6. The sewage treatment aeration device with uniform mixing for environmental engineering according to claim 5, characterized in that: A slider (34) is fixedly connected to the bottom of the twelfth bracket (2). A sixth bracket (15) is fixedly connected to the right end of the top of the slider (34), and a ninth bracket (27) is movably connected to the upper end of the sixth bracket (15).

7. A sewage treatment aeration device with uniform mixing for environmental engineering according to claim 6, characterized in that: The end of the ninth bracket (27) is movably connected to an eleventh bracket (33). A piston plate (26) is fixedly connected to the end of the eleventh bracket (33). A chute (32) is opened on the inner surface of the slider (34), and a sliding rod (31) is slidably connected to the inner surface of the chute (32).

8. A sewage treatment aeration device with uniform mixing for environmental engineering according to claim 7, characterized in that: The end of the sliding rod (31) is fixedly connected to a frame (24). The frame (24) is fixedly connected to the right end of the front surface of the first bracket (19). A fifth bracket (17) is movably connected to the outside of the frame (24), and the end of the fifth bracket (17) is movably connected to the eleventh bracket (33).

9. The sewage treatment aeration device with uniform mixing for environmental engineering according to claim 8, characterized in that: In the middle of the bottom inside the housing (1), an aeration disc (20) is fixedly connected. The bottom of the aeration disc (20) is communicated with the top of the second one-way pipe (14) through a pipeline. A third mixing plate (35) is fixedly connected to the front of the third connecting rod (9). A first mixing plate (28) is fixedly connected to the right side of the slider (34). Multiple equidistantly distributed reserved holes (25) are formed in the inner surfaces of the aeration disc (20), the third mixing plate (35), the first mixing plate (28) and the second mixing plate (29).

10. A method for mixing sewage and air by using the sewage treatment aeration device with uniform mixing for environmental engineering described in any one of claims 1-9, characterized in that: It includes the following steps: A. Inject sewage into the housing (1) from the opening area at the top. Turn on the motor (3), which can drive the eighth support (30) to rotate. With the cooperation of the seventh support (23), the twelfth support (2), the slide rod (31), the chute (32) and the frame (24), the slider (34) can be driven to move left and right. With the cooperation of the second support (13), the sixth support (15), the ninth support (27) and the fifth support (17), the eleventh support (33) can be driven to reciprocate. Thus, with the cooperation of the first one-way pipe (11), the piston plate (26) and the second one-way pipe (14), the outside air can be continuously conveyed into the sleeve (12), and then conveyed into the aeration disc (20) through a pipeline, and finally discharged from the reserved holes (25), so as to achieve the purpose of aeration; B. When the slider (34) moves left and right, it will drive the first mixing plate (28) to move left and right. With the cooperation of the reserved holes (25), the contact effect between sewage and air can be improved; C. When the motor (3) rotates, it will drive the first gear (4) to rotate. With the cooperation of the third support (6), the second gear (5) can be driven to rotate. With the cooperation of the fourth support (7), the first connecting rod (10), the second connecting rod (8) and the third connecting rod (9), the connecting plate (22) can be driven to reciprocally deflect. With the cooperation of the tenth support (21), the two second mixing plates (29) can be driven to stagger and swing. And when the third connecting rod (9) swings, it will drive the third mixing plate (35) to swing synchronously, so as to further improve the contact effect between sewage and air; D. Control the telescopic movement of the hydraulic rod (18), which can drive the first support (19) to move up and down, so as to adjust the positions of the first mixing plate (28), the second mixing plate (29) and the third mixing plate (35) in the sewage, and further improve the sewage treatment effect.

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