Efficient and energy-saving integrated sewage treatment equipment

Abstract

The utility model provides efficient and energy-saving integrated sewage treatment equipment and relates to the technical field of sewage treatment. The efficient and energy-saving integrated sewage treatment equipment comprises a treatment ring cylinder and a connecting ring cylinder, the connecting ring cylinder is installed at the upper end of the treatment ring cylinder, the interior of the connecting ring cylinder communicates with the interior of the treatment ring cylinder, a filtering disc is slidably inserted into the treatment ring cylinder, and an inner ring rod is fixed to the upper surface of the filtering disc; and the other end of the inner ring rod slidably penetrates through the inner wall of the treatment ring cylinder, a lower shaft is arranged at the axis of the treatment ring cylinder, and an upper shaft is arranged at the axis of the connecting ring cylinder. According to the efficient and energy-saving integrated sewage treatment equipment, an air injection disc and a filtering disc are arranged, a rotating frame makes contact with the lower end of a treatment ring cylinder, the filtering disc stops rotating, and when a lower shaft continues rotating, the air injection disc moves downwards to make contact with the filtering disc through meshing of a notch gear ring and a full gear ring, and the air injection disc injects air to the filtering disc; and the sediments adhered to the surface of the filter disc are blown away from the filter disc.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a high-efficiency and energy-saving integrated sewage treatment equipment. Background Art

[0002] Wastewater treatment is the process of purifying wastewater to meet the water quality requirements for discharge into a water body or reuse. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, and catering, and is increasingly entering the daily lives of ordinary people.

[0003] When the equipment treats sewage, treatment agents are added into the equipment containing sewage to precipitate impurities in the sewage, and then the sediment in the water is filtered out through a filter structure, and then the filter structure is extended into the water for repeated filtration. However, the sediment is easy to adhere to the surface of the filter structure, which makes it inconvenient for the filter structure to repeatedly filter the sewage. Therefore, a high-efficiency and energy-saving integrated sewage treatment equipment is proposed. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a high-efficiency and energy-saving integrated sewage treatment equipment, which solves the problems raised in the background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: an efficient and energy-saving integrated sewage treatment equipment, including a treatment ring cylinder and a connecting ring cylinder, the connecting ring cylinder is installed at the upper end of the treatment ring cylinder, the interior of the connecting ring cylinder is connected to the interior of the treatment ring cylinder, a filter disc is slidably inserted into the interior of the treatment ring cylinder, an inner ring rod is fixed on the upper surface of the filter disc, the other end of the inner ring rod slides through the inner wall of the treatment ring cylinder, a lower shaft is provided at the axis center of the treatment ring cylinder, an upper shaft is provided at the axis center of the connecting ring cylinder, a back plate is fixedly connected to the back side of the treatment ring cylinder, both ends of the back plate are rotatably sleeved on the rear ends of the upper shaft and the lower shaft, a rotating frame is elastically rotatably sleeved on the outer surface of the lower shaft, the other end of the rotating frame is fixed to one end of the inner ring rod located outside the treatment ring cylinder, and the rear end of the lower shaft is elastically connected to the back plate.

[0008] The interior of the connecting ring tube is slidably plugged with a jet disk, the upper surface of the jet disk is fixed with an outer ring rod connected to the interior thereof, the other end of the outer ring rod slides through the inner top wall of the connecting ring tube, the outer surface of the upper shaft is fixed with a cavity plate, the other end of the cavity plate is fixedly sleeved on the left end of the outer ring rod, the interior of the cavity plate is connected to the interior of the outer ring rod, an air supply structure is installed on the front side of the connecting ring tube, a ventilation pipe connected to the interior of the cavity plate is fixedly plugged with the front side of the cavity plate, a full gear ring is fixed to the front end of the upper shaft, and a notched gear ring is fixed to the front end of the lower shaft.

[0009] Preferably, the processing ring cylinder is an annular structure with a notch, the connecting ring cylinder is an annular structure with a notch, the center ring line of the connecting ring cylinder is tangent to the center ring line of the processing ring cylinder, the upper surface of the processing ring cylinder and the left side of the connecting ring cylinder are open, and the outer ring surface of the processing ring cylinder and the right side of the connecting ring cylinder are equipped with a feeding structure.

[0010] Preferably, a motor is fixed to the back side of the back plate, and the output end of the motor is fixed to the rear end of the lower shaft.

[0011] Preferably, the full tooth ring and the notched tooth ring are in the same plane, and the full tooth ring and the notched tooth ring are coaxially arranged with the upper shaft and the lower shaft respectively.

[0012] Preferably, the air supply structure includes an annular cavity plate and an air pump, the air pump is installed on the back side of the annular cavity plate, a circular hole is opened on the back side of the annular cavity plate and on the left side of the air pump, the annular cavity plate is coaxially arranged with the upper shaft, the distance between the circular hole and the upper shaft is equal to the distance between the ventilation pipe and the upper shaft, and the annular cavity plate is installed on the outer surface of the connecting ring cylinder.

[0013] Preferably, a half-blocking ball is provided inside the circular hole, and the diameter of the half-blocking ball is larger than the inner diameter of the circular hole. A pressure telescopic rod is installed at one end of the half-blocking ball located inside the annular cavity plate, and the other end of the pressure telescopic rod is fixed to the annular cavity plate. A pressure plate is fixedly inserted at the front end of the ventilation pipe, and the front side of the pressure plate is in the same plane as the front side of the ventilation pipe and the back side of the annular cavity plate.

[0014] Preferably, an opening stopper is provided on a side of the circular hole away from the ventilation pipe, and the opening stopper is fixed to the back side of the annular cavity plate.

[0015] (III) Beneficial effects

[0016] The utility model provides an efficient and energy-saving integrated sewage treatment equipment. It has the following beneficial effects:

[0017] 1. The high-efficiency and energy-saving integrated sewage treatment equipment is provided with a jet disc and a filter disc. When the lower shaft rotates, the filter disc is first driven to rotate upward, so that the filter disc takes the sediment in the sewage away from the water surface. When the filter disc moves to the left side of the lower end of the connecting ring cylinder, the rotating frame contacts the lower end of the processing ring cylinder, and the filter disc stops rotating. When the lower shaft continues to rotate, the jet disc moves downward and contacts the filter disc through the meshing of the notched tooth ring and the full tooth ring. Then the air supply structure supplies air to the jet disc through the ventilation pipe, so that the jet disc sprays air to the filter disc, and the sediment attached to the surface of the filter disc is blown away from the filter disc.

[0018] 2. This high-efficiency and energy-saving integrated sewage treatment equipment is equipped with a half-blocking ball, a pressure telescopic rod and a pressure plate. Before the ventilation pipe is connected to the round hole, the pressure telescopic rod pushes the half-blocking ball to seal the round hole to prevent the air flow from blowing out and affecting the external environment. When the ventilation pipe is connected to the round hole, the pressure plate pushes the half-blocking ball to compress the pressure telescopic rod, so that the half-blocking ball is separated from the blockage of the round hole, and air can be supplied to the ventilation pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the connection between the jet disc and the connecting ring cylinder of the utility model;

[0022] Figure 4 This is a schematic diagram of the connection between the pressure telescopic rod and the half blocking ball of the utility model;

[0023] Figure 5 This is a schematic diagram of the connection between the outer ring rod and the jet disc of the utility model;

[0024] Figure 6 This is a schematic diagram of the connection between the rotating frame and the lower shaft of the utility model.

[0025] In the figure: 1. processing ring cylinder; 2. connecting ring cylinder; 3. air supply structure; 31. annular cavity plate; 32. air pump; 33. round hole; 34. half blocking ball; 35. pressure telescopic rod; 36. pressure plate; 37. opening blocking cylinder; 4. filter plate; 5. upper shaft; 6. rotating frame; 7. lower shaft; 8. back plate; 9. inner ring rod; 10. jet disc; 11. outer ring rod; 12. cavity plate; 13. ventilation pipe; 14. notched tooth ring; 15. full tooth ring; 16. motor. DETAILED DESCRIPTION

[0026] 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.

[0027] The utility model provides an efficient and energy-saving integrated sewage treatment equipment, such as Figure 1-6 As shown, it includes a treatment ring cylinder 1 and a connecting ring cylinder 2, the connecting ring cylinder 2 is installed at the upper end of the treatment ring cylinder 1, the interior of the connecting ring cylinder 2 is connected with the interior of the treatment ring cylinder 1, the treatment ring cylinder 1 is an annular structure with a notch, the connecting ring cylinder 2 is an annular structure with a notch, the central ring line of the connecting ring cylinder 2 is tangent to the central ring line of the treatment ring cylinder 1, the upper surface of the treatment ring cylinder 1 and the left side of the connecting ring cylinder 2 are open, which is convenient for removing the sediment inside the left end of the treatment ring cylinder 1 and facilitating the discharge of airflow, and the outer ring surface of the treatment ring cylinder 1 and the right side of the connecting ring cylinder 2 are installed with a feeding structure, through which sewage and chemicals can be added to the right end of the treatment ring cylinder 1.

[0028] A filter disc 4 is slidably inserted inside the treatment ring cylinder 1. When the filter disc 4 rotates upward, the sediment in the sewage can be pushed away from the sewage. An inner ring rod 9 is fixed on the upper surface of the filter disc 4. The other end of the inner ring rod 9 slides through the inner wall of the treatment ring cylinder 1. A lower shaft 7 is arranged at the axis of the treatment ring cylinder 1, and an upper shaft 5 is arranged at the axis of the connecting ring cylinder 2. A back plate 8 is fixedly connected to the back of the treatment ring cylinder 1. Both ends of the back plate 8 are rotatably sleeved on the rear ends of the upper shaft 5 and the lower shaft 7. A motor 16 is fixed on the back of the back plate 8. The output end of the motor 16 is fixed to the rear end of the lower shaft 7. The motor 16 drives the lower shaft 7 to rotate. A rotating frame 6 is elastically rotatably sleeved on the outer surface of the lower shaft 7. The rotating frame 6 can rotate relative to the lower shaft 7. The other end of the rotating frame 6 is fixed to one end of the inner ring rod 9 located outside the treatment ring cylinder 1, and the rear end of the lower shaft 7 is elastically connected to the back plate 8.

[0029] A jet disc 10 is slidably inserted into the interior of the connecting ring tube 2, and the lower shaft 7 elastically connected to the back plate 8 has a tendency to drive the jet disc 10 to rotate upward. An outer ring rod 11 connected to the interior of the jet disc 10 is fixed on the upper surface of the jet disc 10, and the other end of the outer ring rod 11 slides through the inner top wall of the connecting ring tube 2. A cavity plate 12 is fixed to the outer surface of the upper shaft 5, and the other end of the cavity plate 12 is fixedly sleeved on the left end of the outer ring rod 11, and the interior of the cavity plate 12 is connected to the interior of the outer ring rod 11.

[0030] An air supply structure 3 is installed on the front of the connecting ring tube 2, and a ventilation pipe 13 connected to the interior of the cavity plate 12 is fixedly inserted on the front of the cavity plate 12. The air supply structure 3 includes an annular cavity plate 31 and an air pump 32. The air pump 32 is installed on the back of the annular cavity plate 31. A circular hole 33 is opened on the back of the annular cavity plate 31 and on the left side of the air pump 32. The annular cavity plate 31 is coaxially arranged with the upper shaft 5, and the distance between the circular hole 33 and the upper shaft 5 is equal to the distance between the ventilation pipe 13 and the upper shaft 5. The annular cavity plate 31 is installed on the outer surface of the connecting ring tube 2, and the air pump 32 can fill the annular cavity plate 31 with air flow.

[0031] A half-blocking ball 34 is arranged inside the circular hole 33, and the ball diameter of the half-blocking ball 34 is larger than the inner diameter of the circular hole 33. A pressure telescopic rod 35 is installed at one end of the half-blocking ball 34 located inside the annular cavity plate 31. The pressure telescopic rod 35 has a tendency to push the half-blocking ball 34 to block the circular hole 33. The other end of the pressure telescopic rod 35 is fixed to the annular cavity plate 31, and a pressure plate 36 is fixedly inserted at the front end of the ventilation pipe 13. The front side of the pressure plate 36 is in the same plane as the front side of the ventilation pipe 13 and the back side of the annular cavity plate 31. When the pressure plate 36 moves to the position of the circular hole 33, the pressure plate 36 pushes the half-blocking ball 34 to separate from the circular hole 33.

[0032] An opening stopper 37 is provided on one side of the circular hole 33 away from the ventilation pipe 13 . The opening stopper 37 is fixed to the back side of the annular cavity plate 31 . The opening stopper 37 limits the maximum rotation angle of the ventilation pipe 13 .

[0033] A full gear ring 15 is fixed to the front end of the upper shaft 5, and a notched gear ring 14 is fixed to the front end of the lower shaft 7. The full gear ring 15 and the notched gear ring 14 are in the same plane, and the full gear ring 15 and the notched gear ring 14 are coaxially arranged with the upper shaft 5 and the lower shaft 7 respectively. Before the rotating frame 6 contacts the lower end of the processing ring cylinder 1, the notched gear ring 14 does not mesh with the full gear ring 15. After the notched gear ring 14 meshes with the full gear ring 15, the jet disk 10 can be pushed to contact the filter disk 4. At this time, the ventilation pipe 13 is connected with the circular hole 33.

[0034] Working principle: add sewage to the right end of the inside of the treatment ring tube 1, so that the filter disc 4 is located at the lower end of the treatment ring tube 1, first add the treatment agent into the treatment ring tube 1, start the motor 16 to drive the lower shaft 7 to rotate, and the lower shaft 7 drives the rotating frame 6 to rotate through the elastic connection, pushing the filter disc 4 to drive the sediment above to move upward, so that the filter disc 4 takes the sediment in the sewage away from the water surface. When the filter disc 4 moves to the left side of the lower end of the connecting ring tube 2, the rotating frame 6 contacts the lower end of the treatment ring tube 1, and the filter disc 4 stops rotating, and the lower shaft 7 continues to rotate. When the lower shaft 7 and the rotating frame 6 rotate elastically in an offset manner, the cavity plate 12 is driven to rotate through the meshing of the notched tooth ring 14 and the full tooth ring 15, and the jet disc 10 is pushed downward to contact the filter disc 4 through the outer ring rod 11. At this time, the vent pipe 13 is connected with the circular hole 33, and the pressure plate 36 pushes the half-blocking ball 34 to compress the pressure telescopic rod 35, so that the half-blocking ball 34 is separated from the blockage of the circular hole 33, and air can be supplied to the vent pipe 13 and the jet disc 10, so that the jet disc 10 sprays air to the filter disc 4, and the sediment attached to the surface of the filter disc 4 is blown away from the filter disc 4.

[0035] 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. An efficient and energy-saving integrated sewage treatment equipment, comprising a treatment ring cylinder (1) and a connecting ring cylinder (2), characterized in that: The connecting ring cylinder (2) is installed at the upper end of the processing ring cylinder (1), the interior of the connecting ring cylinder (2) is connected to the interior of the processing ring cylinder (1), a filter disc (4) is slidably inserted into the interior of the processing ring cylinder (1), an inner ring rod (9) is fixed on the upper surface of the filter disc (4), the other end of the inner ring rod (9) slides through the inner wall of the processing ring cylinder (1), a lower shaft (7) is arranged at the axis of the processing ring cylinder (1), an upper shaft (5) is arranged at the axis of the connecting ring cylinder (2), a back plate (8) is fixedly connected to the back of the processing ring cylinder (1), the two ends of the back plate (8) are rotatably sleeved on the rear ends of the upper shaft (5) and the lower shaft (7), a rotating frame (6) is elastically rotatably sleeved on the outer surface of the lower shaft (7), the other end of the rotating frame (6) is fixed to one end of the inner ring rod (9) located outside the processing ring cylinder (1), and the rear end of the lower shaft (7) is elastically connected to the back plate (8); The connecting ring tube (2) is slidably plugged with a jet disk (10) inside, and an outer ring rod (11) connected to the inside of the jet disk (10) is fixed on the upper surface of the jet disk (10), and the other end of the outer ring rod (11) slides through the inner top wall of the connecting ring tube (2). A cavity plate (12) is fixed on the outer surface of the upper shaft (5), and the other end of the cavity plate (12) is fixedly sleeved on the left end of the outer ring rod (11), and the interior of the cavity plate (12) is connected to the interior of the outer ring rod (11). An air supply structure (3) is installed on the front of the connecting ring tube (2), and a ventilation pipe (13) connected to the inside of the cavity plate (12) is fixedly plugged on the front of the cavity plate (12), and a full gear ring (15) is fixed to the front end of the upper shaft (5), and a notched gear ring (14) is fixed to the front end of the lower shaft (7).

2. The high-efficiency and energy-saving integrated sewage treatment equipment according to claim 1 is characterized in that: The processing ring cylinder (1) is a ring-shaped structure with a notch, the connecting ring cylinder (2) is a ring-shaped structure with a notch, the central ring line of the connecting ring cylinder (2) is tangent to the central ring line of the processing ring cylinder (1), the upper surface of the processing ring cylinder (1) and located on the left side of the connecting ring cylinder (2) is open, and the outer ring surface of the processing ring cylinder (1) and located on the right side of the connecting ring cylinder (2) is equipped with a feeding structure.

3. The high-efficiency and energy-saving integrated sewage treatment equipment according to claim 1 is characterized in that: A motor (16) is fixed on the back side of the back plate (8), and an output end of the motor (16) is fixed to the rear end of the lower shaft (7).

4. The high-efficiency and energy-saving integrated sewage treatment equipment according to claim 1 is characterized in that: The full tooth ring (15) and the notched tooth ring (14) are located in the same plane, and the full tooth ring (15) and the notched tooth ring (14) are coaxially arranged with the upper shaft (5) and the lower shaft (7) respectively.

5. The high-efficiency and energy-saving integrated sewage treatment equipment according to claim 1 is characterized in that: The air supply structure (3) comprises an annular cavity plate (31) and an air pump (32). The air pump (32) is mounted on the back side of the annular cavity plate (31). A circular hole (33) is provided on the back side of the annular cavity plate (31) and on the left side of the air pump (32). The annular cavity plate (31) is coaxially arranged with the upper shaft (5). The distance between the circular hole (33) and the upper shaft (5) is equal to the distance between the ventilation pipe (13) and the upper shaft (5). The annular cavity plate (31) is mounted on the outer surface of the connecting ring cylinder (2).

6. The high-efficiency and energy-saving integrated sewage treatment equipment according to claim 5 is characterized by: A half-blocking ball (34) is arranged inside the circular hole (33), and the ball diameter of the half-blocking ball (34) is larger than the inner diameter of the circular hole (33). A pressure telescopic rod (35) is installed at one end of the half-blocking ball (34) located inside the annular cavity plate (31), and the other end of the pressure telescopic rod (35) is fixed to the annular cavity plate (31). A pressure plate (36) is fixedly inserted at the front end of the ventilation pipe (13), and the front side of the pressure plate (36) is in the same plane as the front side of the ventilation pipe (13) and the back side of the annular cavity plate (31).

7. The high-efficiency and energy-saving integrated sewage treatment equipment according to claim 6 is characterized by: An opening stopper (37) is provided on the side of the circular hole (33) away from the ventilation pipe (13), and the opening stopper (37) is fixed to the back side of the annular cavity plate (31).

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