Garbage sewage treatment device

Abstract

According to the garbage sewage treatment device, sewage chemicals and sewage are mixed, the sewage treatment effect of the chemicals is improved, the cleaning shaft drives the spiral blades to rotate, the spiral blades can convey the sewage to the position of the sewage discharge pipe, sewage discharge is facilitated, the cleaning shaft drives the cleaning brush to rotate to clean the surface of the filter screen, and the cleaning effect is improved. The sewage treatment device can automatically clean a filter screen and reduce the labor intensity of workers, and comprises a sewage treatment box, four supporting legs are arranged at the bottom of the sewage treatment box, an adding opening is formed in the top of the sewage treatment box, a controller is arranged on the outer side of the sewage treatment box, and a blow-off pipe is arranged on the bottom side of the sewage treatment box. The top of the sewage treatment box is communicated with a medicament storage structure, a stirring mechanism is arranged in the sewage treatment box, a cleaning mechanism is arranged below the stirring mechanism in the sewage treatment box, the stirring mechanism is matched with the cleaning mechanism, and the right side of the sewage treatment box is communicated with a sewage discharge pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage incineration sewage treatment, in particular to a garbage sewage treatment device. Background Art

[0002] Waste incineration is one of the main ways to deal with waste, but in the process of incinerating waste, in addition to causing secondary environmental pollution, it will also cause waste of resources and energy. In waste disposal, waste incineration power generation can be adopted, but a large amount of sewage will be generated during the use of waste incineration power plants. If these sewage are not treated in time, they will also have an adverse impact on the surrounding environment. Although traditional waste incineration sewage treatment equipment can achieve the purification of sewage.

[0003] However, there are still some shortcomings: the traditional solution usually uses a filter to filter impurities in the sewage, but the impurities generated by the filtration can easily cause the filter to be blocked. The existing sewage treatment device does not have the function of automatically cleaning the filter, and requires staff to automatically clean it, which increases the labor intensity. Utility Model Content

[0004] In view of the defects existing in the prior art, the technical problem solved by the utility model is that the existing sewage treatment device does not have the function of automatically cleaning the filter screen, and the staff is required to clean it automatically, which increases the labor intensity. A garbage sewage treatment device is provided.

[0005] In order to achieve the above objectives, the utility model provides:

[0006] A garbage sewage treatment device comprises a sewage treatment box, wherein four supporting legs are arranged at the bottom of the sewage treatment box, an inlet is arranged at the top of the sewage treatment box, a controller is arranged at the outside of the sewage treatment box, a sewage discharge pipe is arranged at the bottom of the sewage treatment box, a medicine storage structure is connected to the top of the sewage treatment box, a stirring mechanism is arranged in the sewage treatment box, a cleaning mechanism is arranged below the stirring mechanism in the sewage treatment box, the stirring mechanism cooperates with the cleaning mechanism, a sewage discharge pipe is connected to the right side of the sewage treatment box, the sewage discharge pipe is an "S"-shaped structure, a filter screen is arranged on the inside of the sewage discharge pipe; the filter screen is used for filtering sewage.

[0007] Preferably, the medicine storage structure includes a medicine storage cylinder, which is installed on the top of the sewage treatment tank. A pipe is connected between the bottom of the medicine storage cylinder and the sewage treatment tank, and a valve is provided on the pipe; the valve is an electromagnetic valve, which can electrically control the opening or closing of the pipe.

[0008] Preferably, the stirring mechanism includes a stirring shaft, which is rotatably installed inside the sewage treatment tank, and a plurality of stirring blades are installed on the outside of the stirring shaft. A servo motor is provided on the outside of the sewage treatment tank, and the output shaft of the servo motor is fixedly installed on the stirring shaft; the servo motor drives the stirring shaft to rotate, and the stirring shaft drives the plurality of stirring blades to rotate to stir the sewage, thereby mixing the sewage agent with the sewage, and the stirring blades are lower than the drainage level of the sewage discharge pipe.

[0009] Preferably, the cleaning mechanism includes a cleaning shaft, which is rotatably installed inside the sewage treatment tank, a spiral blade is installed on the outer side of the cleaning shaft and is located below the stirring blade, a second transmission wheel is installed on the outer end of the cleaning shaft, and a first transmission wheel is installed on the outer end of the stirring shaft, and the first transmission wheel and the outer side of the second transmission wheel are connected by the same transmission belt; the diameter of the first transmission wheel is smaller than the diameter of the second transmission wheel, the stirring shaft drives the second transmission wheel to rotate through the first transmission wheel and the transmission belt, the second transmission wheel drives the cleaning shaft to rotate, and the cleaning shaft drives the spiral blade to rotate, and the spiral blade can transmit the sewage to the location of the sewage discharge pipe.

[0010] Preferably, a cleaning brush is installed at the end of the cleaning shaft, and the cleaning brush is in contact with the filter screen; the cleaning shaft drives the cleaning brush to rotate to clean the surface of the filter screen.

[0011] Preferably, a protective shell is provided on the left side of the sewage treatment tank, and the first transmission wheel, the second transmission wheel and the transmission belt are all located in the protective shell; the protective shell is used to protect the first transmission wheel, the second transmission wheel and the transmission belt.

[0012] Compared with the prior art, the advantages of the utility model are:

[0013] 1. Add sewage into the sewage treatment tank through the inlet, the servo motor drives the stirring shaft to rotate, and the stirring shaft drives multiple stirring blades to rotate to stir the sewage, mix the sewage agent with the sewage, and improve the sewage treatment effect of the agent;

[0014] 2. The stirring shaft drives the second driving wheel to rotate through the first driving wheel and the driving belt, the second driving wheel drives the cleaning shaft to rotate, the cleaning shaft drives the spiral blade to rotate, the spiral blade can transmit the sewage to the sewage discharge pipe, filter the sewage through the filter net, as the sewage level rises, the sewage is discharged through the sewage discharge pipe, the cleaning shaft drives the cleaning brush to rotate to clean the surface of the filter net, the filter net can be automatically cleaned, and the labor intensity of the staff is reduced;

[0015] The utility model mixes the sewage agent with the sewage to improve the sewage treatment effect of the agent. The cleaning shaft drives the spiral blade to rotate, and the spiral blade can transmit the sewage to the position of the sewage discharge pipe to facilitate the discharge of sewage. The cleaning shaft drives the cleaning brush to rotate to clean the surface of the filter screen, and the filter screen can be automatically cleaned, which reduces the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the main structure diagram of this design;

[0017] Figure 2 Designed for this Figure 1 A schematic cross-sectional structure diagram of;

[0018] Figure 3 Design for this Figure 2 Schematic diagram of the structure of part A.

[0019] In the figure: 1. sewage treatment tank; 11. supporting legs; 12. adding port; 13. controller; 14. sewage pipe; 2. medicine storage structure; 21. medicine storage cylinder; 22. pipeline; 23. valve; 3. stirring mechanism; 31. stirring shaft; 32. servo motor; 33. first transmission wheel; 34. transmission belt; 35. second transmission wheel; 36. stirring blade; 4. cleaning mechanism; 41. cleaning shaft; 42. spiral blade; 43. cleaning brush; 5. protective shell; 6. sewage discharge pipe; 61. filter screen. DETAILED DESCRIPTION

[0020] The embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings.

[0021] See also Figure 1-3 As shown, a garbage sewage treatment device includes a sewage treatment box 1, four supporting legs 11 are arranged at the bottom of the sewage treatment box 1, a charging port 12 is arranged at the top of the sewage treatment box 1, a controller 13 is arranged on the outside of the sewage treatment box 1, and a sewage discharge pipe 14 is arranged on the bottom side of the sewage treatment box 1, and the sewage discharge pipe 14 is used to discharge the sediment on the bottom wall of the sewage treatment box 1; the top of the sewage treatment box 1 is connected to a medicine storage structure 2, a stirring mechanism 3 is arranged in the sewage treatment box 1, and a cleaning mechanism 4 is arranged below the stirring mechanism 3 in the sewage treatment box 1, and the stirring mechanism 3 cooperates with the cleaning mechanism 4, and the right side of the sewage treatment box 1 is connected to a sewage discharge pipe 6, the sewage discharge pipe 6 is an "S"-shaped structure, and a filter screen 61 is arranged on the inner side of the sewage discharge pipe 6; the filter screen 61 is used to filter sewage.

[0022] In this embodiment, the medicine storage structure 2 includes a medicine storage cylinder 21, which is installed on the top of the sewage treatment tank 1. A pipe 22 is connected between the bottom of the medicine storage cylinder 21 and the sewage treatment tank 1, and a valve 23 is provided on the pipe 22; the valve 23 is an electromagnetic valve, which can electrically control the pipe 22 to open or close.

[0023] In this embodiment, the stirring mechanism 3 includes a stirring shaft 31, which is rotatably installed inside the sewage treatment tank 1, and a plurality of stirring blades 36 are installed on the outside of the stirring shaft 31. A servo motor 32 is provided on the outside of the sewage treatment tank 1, and the output shaft of the servo motor 32 is fixedly installed on the stirring shaft 31; the servo motor 32 drives the stirring shaft 31 to rotate, and the stirring shaft 31 drives the plurality of stirring blades 36 to rotate to stir the sewage, thereby mixing the sewage agent with the sewage, and the stirring blades 36 are lower than the drainage level of the sewage discharge pipe 6.

[0024] In this embodiment, the cleaning mechanism 4 includes a cleaning shaft 41, which is rotatably installed inside the sewage treatment tank 1, a spiral blade 42 is installed on the outer side of the cleaning shaft 41 and is located below the stirring blade 36, a second transmission wheel 35 is installed on the outer end of the cleaning shaft 41, and a first transmission wheel 33 is installed on the outer end of the stirring shaft 31, and the first transmission wheel 33 and the outer side of the second transmission wheel 35 are connected by the same transmission belt 34; the diameter of the first transmission wheel 33 is smaller than the diameter of the second transmission wheel 35, the stirring shaft 31 drives the second transmission wheel 35 to rotate through the first transmission wheel 33 and the transmission belt 34, the second transmission wheel 35 drives the cleaning shaft 41 to rotate, the cleaning shaft 41 drives the spiral blade 42 to rotate, and the spiral blade 42 can transmit sewage to the position of the sewage discharge pipe 6; a cleaning brush 43 is installed at the end of the cleaning shaft 41, and the cleaning brush 43 is in contact with the filter screen 61; the cleaning shaft 41 drives the cleaning brush 43 to rotate to clean the surface of the filter screen 61.

[0025] In this embodiment, a protective shell 5 is provided on the left side of the sewage treatment tank 1, and the first transmission wheel 33, the second transmission wheel 35, and the transmission belt 34 are all located in the protective shell 5; the protective shell 5 is used to protect the first transmission wheel 33, the second transmission wheel 35, and the transmission belt 34.

[0026] Working principle: When in use, turn on the power supply and the controller 13, store the sewage agent in the agent storage cylinder 21, the sewage agent is: flocculant or disinfectant, etc., add sewage into the sewage treatment tank 1 through the adding port 12, start the servo motor 32, open the valve 23, and the servo motor 32 drives the stirring shaft 31 to rotate. The stirring shaft 31 drives multiple stirring blades 36 to rotate to stir the sewage, mix the sewage agent with the sewage, and improve the sewage treatment effect of the agent. At the same time, the stirring shaft 31 drives the second transmission wheel 35 to rotate through the first transmission wheel 33 and the transmission belt 34, and the second transmission wheel 35 drives the cleaning shaft 41 to rotate. The cleaning shaft 41 drives the spiral blade 42 to rotate. The spiral blade 42 can transmit the sewage to the position of the sewage discharge pipe 6, and filter the sewage through the filter net 61. As the sewage water level rises, the sewage is discharged through the sewage discharge pipe 6, and the cleaning shaft 41 drives the cleaning brush 43 to rotate to clean the surface of the filter net 61. The filter net 61 can be automatically cleaned to reduce the labor intensity of the staff.

[0027] The present invention is not limited to the above-mentioned optimal implementation mode. Anyone can derive other various forms of products under the inspiration of the present invention. However, no matter what changes are made in the shape or structure, any technical solution that is the same or similar to the present invention is within the scope of protection.

Claims

1. A garbage sewage treatment device, comprising a sewage treatment box (1), wherein four supporting legs (11) are arranged at the bottom of the sewage treatment box (1), a feeding port (12) is arranged at the top of the sewage treatment box (1), a controller (13) is arranged on the outside of the sewage treatment box (1), and a sewage discharge pipe (14) is arranged at the bottom of the sewage treatment box (1), characterized in that: The top of the sewage treatment box (1) is connected to a medicine storage structure (2), a stirring mechanism (3) is arranged inside the sewage treatment box (1), a cleaning mechanism (4) is arranged below the stirring mechanism (3) inside the sewage treatment box (1), the stirring mechanism (3) cooperates with the cleaning mechanism (4), the right side of the sewage treatment box (1) is connected to a sewage discharge pipe (6), the sewage discharge pipe (6) is an "S"-shaped structure, and a filter screen (61) is arranged on the inner side of the sewage discharge pipe (6).

2. A garbage and sewage treatment device according to claim 1, characterized in that: The medicine storage structure (2) comprises a medicine storage cylinder (21), which is installed on the top of the sewage treatment tank (1), and a pipeline (22) is connected between the bottom of the medicine storage cylinder (21) and the sewage treatment tank (1), and a valve (23) is arranged on the pipeline (22).

3. A garbage and sewage treatment device according to claim 1, characterized in that: The stirring mechanism (3) comprises a stirring shaft (31), the stirring shaft (31) is rotatably mounted inside the sewage treatment tank (1), a plurality of stirring blades (36) are mounted outside the stirring shaft (31), a servo motor (32) is arranged outside the sewage treatment tank (1), and an output shaft of the servo motor (32) is fixedly mounted on the stirring shaft (31).

4. A garbage and sewage treatment device according to claim 3, characterized in that: The cleaning mechanism (4) comprises a cleaning shaft (41) which is rotatably mounted inside the sewage treatment tank (1); a spiral blade (42) is mounted on the outer side of the cleaning shaft (41) and is located below the stirring blade (36); a second transmission wheel (35) is mounted on the outer end of the cleaning shaft (41); a first transmission wheel (33) is mounted on the outer end of the stirring shaft (31); and the first transmission wheel (33) and the outer sides of the second transmission wheel (35) are transmission-connected by a common transmission belt (34).

5. A garbage and sewage treatment device according to claim 4, characterized in that: A cleaning brush (43) is installed at the end of the cleaning shaft (41), and the cleaning brush (43) is in contact with the filter screen (61).

6. A garbage and sewage treatment device according to claim 4, characterized in that: A protective shell (5) is provided on the left side of the sewage treatment box (1), and the first transmission wheel (33), the second transmission wheel (35) and the transmission belt (34) are all located inside the protective shell (5).

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