Sewage microbiological treatment device

Abstract

The utility model belongs to the technical field of sewage treatment, and particularly relates to a sewage microbiological treatment device, which comprises a sewage microbiological treatment tank, an aeration pipe network and a sewage tank biological filler rope, an upper mounting support rod is fixedly connected to the inner wall of the sewage microbiological treatment tank, and a fixed long rope is mounted in the sewage microbiological treatment tank and is fixedly connected with the aeration pipe network. The bottom end of the sewage pool biological filler rope is detachably connected with the fixed long rope, and limiting guide assemblies are arranged on the inner walls of the two sides of the sewage microbiological treatment pool; the relative position of the middle section part of the fixing long rope and the upper mounting support rod can be adjusted by adjusting the loosening and straightening of the fixing long rope, so that a worker can mount and replace the biological filler rope of the sewage pool at the top end of the sewage microbiological treatment pool, and does not need to descend into the sewage microbiological treatment pool; therefore, a worker can more conveniently mount and replace the biological filler rope of the sewage pool, and the aeration pipe network cannot be damaged.

Description

Technical Field

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

[0002] By installing an aeration device and a biological filler rope curtain in a sewage pool, sewage can be treated with the help of microorganisms. When the biological filler rope curtain is installed in the current sewage pool, a three-dimensional grid is installed on the inner wall of the sewage pool, and then the two ends of multiple biological filler ropes are fixed on the three-dimensional grid. However, since the bottom end of the biological filler rope is located at the bottom of the sewage pool, the staff needs to go down into the sewage pool to fix the bottom end of the biological filler rope on the three-dimensional grid. The staff needs to walk repeatedly at the bottom of the sewage pool, and there is a situation where the aeration device is stepped on, causing damage to the aeration plate and the aeration tube. In addition, when the biological filler rope is replaced, there is a large amount of sewage in the sewage pool, and it is more difficult for the staff to fix the biological filler rope. The biological filler rope even needs to be replaced after the sewage is discharged. Utility Model Content

[0003] The utility model provides a sewage microbial treatment device, which has the characteristics of being more convenient to install and replace biological filler ropes of sewage pools.

[0004] The utility model provides the following technical solutions: a sewage microbial treatment device, comprising a sewage microbial treatment tank, an aeration pipe network and a sewage tank biological filler rope, wherein the inner wall of the sewage microbial treatment tank is fixedly connected with an upper mounting support rod, the top end of the sewage tank biological filler rope is detachably connected to the upper mounting support rod, a fixed long rope is installed in the sewage microbial treatment tank, the bottom end of the sewage tank biological filler rope is detachably connected to the fixed long rope, and limiting guide components are provided on both sides of the inner walls of the sewage microbial treatment tank, the limiting guide components include limiting guide rollers and three limiting ring buckles, and the fixed long rope passes around two of the limiting guide rollers.

[0005] Among them, the top end of the sewage pool biological filler rope is tied to the outer wall of the upper mounting support rod, the top end of the fixed long rope is fixedly connected with a plurality of evenly distributed elastic connecting rope rings, and the bottom end of the sewage pool biological filler rope is tied to the top end of the elastic connecting rope ring.

[0006] Among them, the limiting guide roller is fixedly connected to the inner wall of the sewage microbial treatment tank, the limiting ring is fixedly connected to the inner wall of the sewage microbial treatment tank, the limiting ring is located above the limiting guide roller, and the height of the limiting ring located at the top is higher than the height of the upper mounting support rod.

[0007] Among them, long rope surplus storage boxes are embedded in the top of both side walls of the sewage microbial treatment pool, and the two ends of the fixed long rope are respectively stored in the two long rope surplus storage boxes.

[0008] Among them, a torsion spring flip cover is hinged on the top of the long rope surplus storage box, and a long rope protection card plate is fixedly connected to the side wall of the long rope surplus storage box, and the long rope protection card plate is engaged with the side wall of the sewage microbial treatment tank.

[0009] The beneficial effect of the utility model is that the biological filler rope of the sewage pool can be supported and limited by means of the cooperation of the upper mounted support rod and the fixed long rope, so that the sewage can be treated with microorganisms by means of the cooperation of the biological filler rope of the sewage pool and the aeration pipe network, and the relative position of the middle part of the fixed long rope and the upper mounted support rod can be adjusted by adjusting the looseness and straightness of the fixed long rope, so that the staff can complete the installation and replacement of the biological filler rope of the sewage pool at the top of the sewage microbial treatment pool, without the need for the staff to go down into the sewage microbial treatment pool, thereby making it more convenient for the staff to install and replace the biological filler rope of the sewage pool and will not cause damage to the aeration pipe network.

[0010] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model;

[0012] Figure 2 This is a schematic diagram of the relaxed state of the fixed long rope in the utility model;

[0013] Figure 3 for Figure 1 Enlarged view of part A in the middle;

[0014] Figure 4 for Figure 1 Enlarged view of part B in the middle.

[0015] In the figure: 1. Sewage microbial treatment tank; 2. Aeration pipe network; 3. Biological filler rope for sewage tank; 4. Upper support rod; 5. Fixed long rope; 51. Elastic connecting rope ring; 6. Limiting guide assembly; 61. Limiting guide roller; 62. Limiting buckle; 7. Long rope surplus storage box; 71. Torsion spring flip cover; 72. Long rope protection card plate. DETAILED DESCRIPTION

[0016] See also Figure 1-Figure 4The utility model provides the following technical solutions: a sewage microbial treatment device, comprising a sewage microbial treatment tank 1, an aeration pipe network 2 and a sewage tank biological filler rope 3, the inner wall of the sewage microbial treatment tank 1 is fixedly connected with an upper mounting support rod 4, the top of the sewage tank biological filler rope 3 is detachably connected to the upper mounting support rod 4, a fixed long rope 5 is installed in the sewage microbial treatment tank 1, the bottom end of the sewage tank biological filler rope 3 is detachably connected to the fixed long rope 5, and the inner walls on both sides of the sewage microbial treatment tank 1 are provided with limiting guide components 6, the limiting guide components 6 include a limiting guide roller 61 and three limiting ring buckles 62, and the fixed long rope 5 passes around two limiting guide rollers 61.

[0017] In this embodiment: the staff installs the aeration pipe network 2 at the bottom of the sewage microbial treatment tank 1, and then extends the fixed long rope 5 through the limiting guide roller 61 and the limiting ring buckle 62 to the top opening of the sewage microbial treatment tank 1, and the fixed long rope 5 corresponding to the elastic connecting rope ring 51 is between the two limiting guide components 6, and then the staff installs the upper mounting support rod 4 between the two side walls of the sewage microbial treatment tank 1, and the installation position of the upper mounting support rod 4 is close to the top opening of the sewage microbial treatment tank 1, and then the staff adjusts the fixed long rope 5 to be in a relaxed state, and fixes it. The middle part of the long rope 5 and the elastic connecting rope ring 51 are adjusted to the top of the upper mounting support rod 4, and the staff fixes the top of the sewage pool biological filler rope 3 on the upper mounting support rod 4, and fixes the bottom end of the sewage pool biological filler rope 3 with the corresponding elastic connecting rope ring 51. Then the staff puts the fixed long rope 5, the elastic connecting rope ring 51 and the sewage pool biological filler rope 3 under the upper mounting support rod 4, and adjusts the fixed long rope 5 to be in a straight state, adjusts the positions of the two ends of the fixed long rope 5 so that the sewage pool biological filler rope 3 is in a vertical state, and binds and fixes the fixed long rope 5 at the top. The biological filler rope 3 of the sewage pool is supported and limited by the upper mounting support rod 4 and the fixed long rope 5, and the aeration pipe network 2 pushes the sewage to surge and contact the biological filler rope 3 of the sewage pool, so that the sewage is microbially treated by the biological filler rope 3 of the sewage pool and the aeration pipe network 2. When replacing the biological filler rope 3 of the sewage pool, untie the knot of the fixed long rope 5 and the limiting ring buckle 62 to adjust the fixed long rope 5 to a relaxed state, and then pull the biological filler rope 3 of the sewage pool to move upward until the elastic connecting rope ring 51 is exposed from the upper mounting support rod 4, and then in the original When replacing the new biological filler rope 3 of the sewage pool, there is no need to discharge the sewage in the sewage microbial treatment tank 1 when replacing the biological filler rope 3 of the sewage pool. By adjusting the looseness and straightness of the fixed long rope 5, the relative position of the middle part of the fixed long rope 5 and the upper installation support rod 4 can be adjusted, so that the staff can complete the installation and replacement of the biological filler rope 3 of the sewage pool at the top of the sewage microbial treatment tank 1, and the staff does not need to go down into the sewage microbial treatment tank 1, which makes it more convenient for the staff to install and replace the biological filler rope 3 of the sewage pool, and will not cause damage to the aeration pipe network 2.

[0018] The top end of the sewage pool biological filler rope 3 is tied to the outer wall of the upper mounting support rod 4, and a plurality of evenly distributed elastic connecting rope rings 51 are fixedly connected to the top of the fixed long rope 5, and the bottom end of the sewage pool biological filler rope 3 is tied to the top of the elastic connecting rope ring 51; the elastic connecting rope ring 51 itself is elastic, which can limit the bottom end of the sewage pool biological filler rope 3 while allowing the sewage pool biological filler rope 3 to swing slightly under the action of water flow, thereby preventing the sewage pool biological filler rope 3 from being broken by the water flow.

[0019] The limiting guide roller 61 is fixedly connected to the inner wall of the sewage microbial treatment tank 1, and the limiting ring buckle 62 is fixedly connected to the inner wall of the sewage microbial treatment tank 1. The limiting ring buckle 62 is located above the limiting guide roller 61, and the height of the limiting ring buckle 62 located at the top is higher than the height of the upper mounting support rod 4; the limiting guide roller 61 can limit and guide the fixed long rope 5, and can reduce the resistance encountered by the staff when adjusting the looseness and straightness of the fixed long rope 5. The limiting ring buckle 62 located at the top can fix the fixed long rope 5, and the limiting ring buckles 62 at other positions can limit the fixed long rope 5.

[0020] Long rope surplus storage boxes 7 are embedded in the top of both side walls of the sewage microbial treatment tank 1, and the two ends of the fixed long rope 5 are respectively stored in the two long rope surplus storage boxes 7; by providing the long rope surplus storage boxes 7, the excess length of the fixed long rope 5 when stretched can be stored to avoid entanglement between multiple fixed long ropes 5. The long rope surplus storage boxes 7 are embedded in the wall of the sewage microbial treatment tank 1 to avoid the long rope surplus storage boxes 7 protruding too high from the pool wall and affecting the walking of the staff.

[0021] A torsion spring flip cover 71 is hinged on the top of the long rope surplus storage box 7, and a long rope protection card plate 72 is fixedly connected to the side wall of the long rope surplus storage box 7, and the long rope protection card plate 72 is engaged with the side wall of the sewage microbial treatment tank 1; the long rope surplus storage box 7 and the torsion spring flip cover 71 cooperate to protect the fixed long rope 5, and the long rope surplus storage box 7 and the torsion spring flip cover 71 are connected by a torsion spring, so that the torsion spring flip cover 71 can automatically cover the top of the long rope surplus storage box 7 under the action of elastic force, and the long rope protection card plate 72 is provided to cover the edge of the wall of the sewage microbial treatment tank 1, so that the fixed long rope 5 will not rub against the edge of the wall of the sewage microbial treatment tank 1 when extending into the long rope surplus storage box 7, thereby avoiding friction damage to the fixed long rope 5.

[0022] The working principle and use process of the utility model are as follows: the staff installs the aeration pipe network 2 at the bottom of the sewage microbial treatment tank 1, and then extends the fixed long rope 5 through the limiting guide roller 61 and the limiting ring buckle 62 to the top opening of the sewage microbial treatment tank 1, and the fixed long rope 5 at the corresponding position of the elastic connecting rope ring 51 is between the two limiting guide components 6, and then the staff installs the upper mounting support rod 4 between the two side walls of the sewage microbial treatment tank 1, and the installation position of the upper mounting support rod 4 is close to the top opening of the sewage microbial treatment tank 1, and then the staff adjusts the fixed long rope 5 to a relaxed state, and adjusts the middle part of the fixed long rope 5 and the elastic connecting rope ring 51 to above the upper mounting support rod 4, and the staff fixes the top of the sewage tank biological filler rope 3 on the upper mounting support rod 4, and The bottom end of the rope 3 is fixedly connected to the corresponding elastic connecting rope ring 51, and then the staff places the fixed long rope 5, the elastic connecting rope ring 51 and the sewage pool biological filler rope 3 under the upper mounting support rod 4, and adjusts the fixed long rope 5 to be in a stretched state, adjusts the positions of the two ends of the fixed long rope 5 so that the sewage pool biological filler rope 3 is in a vertical state, and binds and fixes the fixed long rope 5 on the limiting ring buckle 62 at the top, and places the excess length of the fixed long rope 5 in the long rope surplus storage box 7. When replacing the sewage pool biological filler rope 3, untie the knot of the fixed long rope 5 and the limiting ring buckle 62 to adjust the fixed long rope 5 to be in a relaxed state, and then pulls the sewage pool biological filler rope 3 upward until the elastic connecting rope ring 51 is exposed from the upper mounting support rod 4, and then replaces the new sewage pool biological filler rope 3 at the original position.

Claims

1. A sewage microbial treatment device, comprising a sewage microbial treatment tank (1), an aeration pipe network (2) and a sewage tank biological filler rope (3), characterized in that: An upper mounting support rod (4) is fixedly connected to the inner wall of the sewage microbiological treatment tank (1), and the top end of the sewage tank biological filler rope (3) is detachably connected to the upper mounting support rod (4). A fixed long rope (5) is installed in the sewage microbiological treatment tank (1), and the bottom end of the sewage tank biological filler rope (3) is detachably connected to the fixed long rope (5). The inner walls on both sides of the sewage microbiological treatment tank (1) are provided with a limiting guide assembly (6), and the limiting guide assembly (6) includes a limiting guide roller (61) and three limiting ring buckles (62), and the fixed long rope (5) passes around two of the limiting guide rollers (61).

2. A sewage microbial treatment device according to claim 1, characterized in that: The top end of the sewage pool biological filler rope (3) is tied to the outer wall of the upper mounting support rod (4), the top end of the fixed long rope (5) is fixedly connected to a plurality of evenly distributed elastic connecting rope rings (51), and the bottom end of the sewage pool biological filler rope (3) is tied to the top end of the elastic connecting rope ring (51).

3. A sewage microbial treatment device according to claim 1, characterized in that: The limiting guide roller (61) is fixedly connected to the inner wall of the sewage microbial treatment tank (1), the limiting ring buckle (62) is fixedly connected to the inner wall of the sewage microbial treatment tank (1), the limiting ring buckle (62) is located above the limiting guide roller (61), and the height of the limiting ring buckle (62) located at the top is higher than the height of the upper mounting support rod (4).

4. A sewage microbial treatment device according to claim 1, characterized in that: Long rope surplus storage boxes (7) are embedded at the top of both side walls of the sewage microbial treatment pool (1), and the two ends of the fixed long rope (5) are respectively stored in the two long rope surplus storage boxes (7).

5. A sewage microbial treatment device according to claim 4, characterized in that: The top of the long rope surplus storage box (7) is hinged with a torsion spring flip cover (71), and the side wall of the long rope surplus storage box (7) is fixedly connected with a long rope protection clamping plate (72), and the long rope protection clamping plate (72) is clamped on the side wall of the sewage microbial treatment tank (1).

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