Filler mounting assembly and sewage treatment system

Abstract

The utility model provides a filler mounting assembly and sewage treatment system, the filler mounting assembly comprises two layers of filler frames which are horizontally arranged in a tank body, a plurality of mounting rods which are distributed at intervals and in parallel are arranged in each layer of filler frame, and the mounting rods of the upper layer and the lower layer are parallel and correspondingly arranged; a plurality of rope-shaped fillers are arranged between the corresponding mounting rods on the upper layer and the lower layer, and the two ends of each rope-shaped filler are connected with the corresponding mounting rods through the corresponding flexible connecting rings respectively; the connecting rings connected to the same mounting rod are distributed at equal intervals. The utility model aims to improve the installation efficiency of the filler and reduce the cost input of the filler at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a filler installation component and a sewage treatment system. Background Art

[0002] At present, in the biological treatment process of sewage, in order to increase the number of microorganisms, biological fillers are usually installed in the pool. The existing utility model with patent publication number CN218507629U discloses a biological contact oxidation pool, in which the top and bottom of the filler inside are respectively fixed on the corresponding hooks, and the hooks are directly welded to the mounting frame, so that the factory length of the filler is more than 20% longer than the actual effective biofilm length, so that the production cost of the filler is increased, and when carrying out maintenance work, the filler is difficult to untie and can only be removed by cutting with a knife. The total length of the filler after removal is damaged and reduced, resulting in the filler cannot be reused, reducing the life of the filler. Therefore, it is urgent to propose a new filler installation method to solve the above problems. Utility Model Content

[0003] The main purpose of the utility model is to provide a filler installation component and a sewage treatment system, aiming to solve the problem that the existing filler installation arrangement has a low cost performance.

[0004] To achieve the above object, the utility model provides a packing installation assembly, characterized in that the packing installation assembly comprises two layers of packing frames horizontally arranged in the pool body, each layer of the packing frame is provided with a plurality of installation rods spaced apart and distributed in parallel, and the installation rods of the upper and lower layers are arranged in parallel and correspondingly;

[0005] A plurality of rope-shaped fillers are arranged between the corresponding installation rods of the upper and lower layers, and both ends of each rope-shaped filler are connected to the corresponding installation rod through a corresponding flexible connecting ring;

[0006] The multiple connection rings connected to the same mounting rod are distributed at equal intervals.

[0007] Optionally, two ends of each rope-shaped filler are respectively connected to corresponding flexible connecting rings by knotting.

[0008] Optionally, both ends of each rope-like filler are also connected with cable ties to reinforce the connection effect between the two ends of the rope-like filler and the corresponding flexible connecting ring.

[0009] Optionally, corresponding distance ropes are also provided between adjacent flexible connecting rings.

[0010] Optionally, the outer surface of each distance rope is also covered with a distance sleeve.

[0011] Optionally, each flexible connecting ring and the corresponding distance rope are an integrally formed structure.

[0012] Optionally, a rope hoop is connected between each distance rope and the connected flexible connecting ring.

[0013] Optionally, the shape of the multiple flexible connecting rings and the corresponding distance ropes after being unfolded is set to a grid structure with more than one row.

[0014] Optionally, a filler film-hanging body is provided between the two ends of each rope-shaped filler.

[0015] In addition, in order to achieve the above-mentioned purpose, the present invention also provides a sewage treatment system, which includes a tank body and any one of the above-mentioned filler installation components arranged in the tank body.

[0016] Beneficial effects:

[0017] (1) The arrangement of the packing installation assembly of the utility model allows the packing to be completely preserved during the maintenance and repair of the pool body by only removing the flexible connecting ring. Even if the packing frame and the installation rod are damaged by corrosion and need to be replaced again, the packing can be reused, thereby extending the service life of the packing, reducing the cost investment of the packing, and also reducing the cycle of engineering commissioning and film hanging.

[0018] (2) The integrated connection ring and the corresponding distance rope setting can save the installation labor of the rope filler under high-altitude working conditions on site and improve the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0020] Figure 1 This is a structural schematic diagram of an embodiment of a sewage treatment system of the utility model;

[0021] Figure 2 for Figure 1 A partial structural schematic diagram of a first embodiment of a filler installation assembly is shown;

[0022] Figure 3 for Figure 2 A detailed structural diagram of the mounting rod and the flexible connecting ring;

[0023] Figure 4 for Figure 1 A partial structural schematic diagram of a second embodiment of a packing installation assembly is shown;

[0024] Figure 5for Figure 4 A detailed structural diagram of the mounting rod and the flexible connecting ring;

[0025] Figure 6 for Figure 1 A partial structural schematic diagram of a third embodiment of a packing installation assembly is shown;

[0026] Figure 7 for Figure 6 A detailed structural diagram of the mounting rod and the flexible connecting ring;

[0027] Figure 8 for Figure 1 A detailed structural diagram of the mounting rod and the flexible connecting ring in the fourth embodiment of the packing mounting assembly shown;

[0028] Fig. 9 for Figure 1 A detailed structural diagram of the mounting rod and the flexible connecting ring in the fifth embodiment of the packing mounting assembly shown;

[0029] Fig.10 for Figure 1 The structural schematic diagram of the first embodiment of the structure in which the flexible connecting ring and the corresponding distance rope are integrally formed;

[0030] Fig.11 for Figure 1 A schematic structural diagram of a second embodiment of a structure in which a flexible connecting ring and a corresponding distance rope are integrally formed;

[0031] Fig.12 yes Figure 1 The schematic diagram of the structure of the rope net with a row of grid structures and its application is shown;

[0032] Fig.13 yes Figure 1 The schematic diagram of the structure of the rope net with three-row grid structure and its application is shown;

[0033] Fig.14 for Figure 1 A schematic structural diagram of the first embodiment in which the flexible connecting ring is connected to the corresponding distance rope and rope hoop;

[0034] Fig.15 for Figure 1 A schematic structural diagram of a second embodiment of the flexible connecting ring shown being connected to corresponding distance ropes and rope hoops;

[0035] Fig.16 for Figure 1 The structure diagram of the first embodiment in which the flexible connecting ring is connected with the corresponding distance rope and distance sleeve is shown.

[0036] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings.

[0037] Description of Figure Numbers:

[0038] Label name Label name 1 Mounting rod 2 Flexible connecting ring 3 Rope packing 4 Cable Ties 5 Fixed distance rope 6 Rope Hoop 7 Distance sleeve 8 Rope Net 9 Spacer rope 100 Pool body 301 Filler film body DETAILED DESCRIPTION

[0039] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0040] 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 of 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.

[0041] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0042] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0043] like Figure 1 As shown, the present invention provides a sewage treatment system, which includes a tank body 100 and a filler installation assembly arranged in the tank body 100. Specifically, the filler installation assembly includes two layers of filler frames horizontally arranged in the tank body 100, and each layer of the filler frame is provided with a plurality of installation rods 1 that are spaced apart and distributed in parallel. The installation rods 1 of the upper and lower layers are arranged in parallel and correspondingly. Preferably, the corresponding two installation rods 1 of the upper and lower layers have the same size and structure, and their orthographic projections on the horizontal plane overlap with each other.

[0044] Furthermore, if Figure 2-15As shown, a plurality of rope-shaped fillers 3 are arranged between the corresponding mounting rods 1 of the upper and lower layers, and the two ends of each rope-shaped filler 3 are connected to the corresponding mounting rod 1 through a corresponding flexible connecting ring 2, and the plurality of connecting rings 2 connected to the same mounting rod 1 are evenly spaced. Therefore, when the pool body is maintained and repaired, only the flexible connecting ring needs to be removed to completely retain the whole of the filler. Even if the filler frame and the mounting rod are damaged by corrosion and need to be replaced again, the filler can be reused, thereby extending the service life of the filler, reducing the cost of the filler, and also reducing the cycle of engineering commissioning and film hanging.

[0045] Furthermore, both ends of each rope-shaped filler 3 are respectively connected to the corresponding flexible connecting ring 2 by knotting. Figure 2-3 The figure shows a partial structural diagram of the first embodiment of the packing installation assembly, wherein the installation rod 1, the flexible connection ring 2, and the rope-like packing 3 are connected in the following manner: first, the flexible connection ring 2 is stretched and one end is passed around the installation rod 1 and the middle part of the flexible connection ring 2 is in contact with the installation rod 1, so that the two ends of the stretched flexible connection ring 2 are placed on both sides of the installation rod 1 and at the same height, and then one end of the rope-like packing 3 is passed through the rings at both ends of the flexible connection ring 2 in turn and then tied and fixed. Preferably, in order to strengthen the connection effect of the ends of the rope-like packing 3, a cable tie 4 is further connected to both ends of each rope-like packing 3, that is, the cable tie 4 is arranged near the end of the rope-like packing 3 and tightened.

[0046] Further, the packing installation assembly can also be as follows Figure 4-5 As shown in the structural schematic diagram, the specific connection method is to first stretch the flexible connecting ring 2 and pass one end around the mounting rod 1, then pass one end of the flexible connecting ring 2 through the ring at the other end, and after tightening, the flexible connecting ring 2 and the mounting rod 1 are connected and fixed, and finally, one end of the rope-like filler 3 is passed through the ring at the remaining end of the flexible connecting ring 2 and then tied and fixed. Preferably, in order to strengthen the connection effect of the end of the rope-like filler 3, cable ties 4 are respectively connected to both ends of each rope-like filler 3, that is, the cable ties 4 are arranged near the end of the rope-like filler 3 and tightened.

[0047] Further, the packing installation assembly can also be as follows Figure 6-7 As shown in the structural schematic diagram, the specific connection method is to pre-pass the installation rod 1 through the double loop knot formed at one end of the flexible connecting ring 2, and then tighten it to achieve the connection and fixation between the flexible connecting ring 2 and the installation rod 1, and then pass one end of the rope filler 3 through the double loop knot at the remaining end of the flexible connecting ring 2 and then tie a knot to fix it. Preferably, in order to strengthen the connection effect of the end of the rope filler 3, cable ties 4 are respectively connected to both ends of each rope filler 3, that is, the cable ties 4 are arranged near the end of the rope filler 3 and tightened.

[0048] Furthermore, the connection and fixing method of the flexible connecting ring 2 and the mounting rod 1 can also be Figure 8-9The connection method shown in the figure and the connection method between the rope-like filler 3 and the flexible connecting ring 2 are to pass one end of the rope-like filler 3 through the ring of the remaining end of the corresponding flexible connecting ring 2 and then tie a knot to fix it. Preferably, in order to strengthen the connection effect of the end of the rope-like filler 3, cable ties 4 are also connected to both ends of each rope-like filler 3, that is, the cable ties 4 are arranged near the end of the rope-like filler 3 and tightened.

[0049] Furthermore, in order to effectively and accurately control the spacing between adjacent flexible connection rings 2 , corresponding distance ropes 5 are further provided between adjacent flexible connection rings 2 .

[0050] Furthermore, each flexible connection ring 2 and the corresponding distance rope 5 are formed into an integral structure. Specifically, Fig.10 As shown, a series of connection rings 2 including interval ropes 5 can be generated by tying a long rope at fixed distances, or as shown in Fig.11 As shown, the method of knotting two long ropes at a fixed distance generates a series of connection rings 2 including the spacing ropes 5 arranged alternately. It can be seen that the one-piece molding setting can increase the mass production speed of the connection rings 2, and also improve the installation efficiency between the flexible connection rings 2 and the installation rod 1. In addition, the method of knotting more than three long ropes at a fixed distance to generate a series of connection rings 2 including the spacing ropes 5 arranged alternately can also be realized, which is not listed in detail here.

[0051] Furthermore, the shape of the multiple flexible connection rings 2 and the corresponding distance ropes 5 after being unfolded can be set to a grid structure with more than one row, that is, a multiple flexible connection rings 2 and the corresponding distance ropes 5 are formed between the rope net 8 with more than one row of grid structures and the installation rod 1, wherein Fig.12 The figure shows a plurality of flexible connection rings 2 and corresponding distance ropes 5 formed between a rope net 8 having a grid structure and a mounting pole 1. Fig.13 The figure shows that a rope net 8 with a three-row grid structure forms multiple flexible connection rings 2 and corresponding distance ropes 5 between two installation poles 1 to achieve efficient connection between multiple installation poles 1. At the same time, when more than three rows of rope grids are used, the grid lines perpendicular to the distance ropes 5 can be used as spacing ropes 9 between two installation poles 1 at intervals, so that the filler forms a row and column matrix structure after binding. The length of the spacing rope 9 can be the same as or different from the spacing rope 5. The length of the spacing rope 9 can be adjusted according to the needs of actual application. The connection method of the rope net 8 with a grid structure of more than three rows and a corresponding number of installation poles 1 can be the same as Figure 12-13 The connection methods are the same and will not be listed in detail here.

[0052] Furthermore, in addition to the above-mentioned knotting method, Fig.14As shown, a corresponding rope hoop 6 can be provided between each distance rope 5 and the connected flexible connecting ring 2. Preferably, in order to strengthen the connection effect of the distance rope 5 and prevent it from being dispersed, the distance rope 5 can also be screwed into a threaded shape and then connected and fixed by the rope hoop 6, as shown in FIG. Fig.15 As shown, the effective length of the distance rope 5 is further controlled. Preferably, the rope hoop can be made of metal or non-metal, metal generally uses anti-corrosion material or anti-corrosion treatment, and non-metal such as plastic can be realized by injection molding.

[0053] Furthermore, if Fig.16 As shown, a distance sleeve 7 is also sleeved on the outer surface of each distance rope 5 to strengthen the effective control of the distance rope 5, wherein each distance sleeve 7 can be made of flexible or rigid material. Preferably, the distance sleeve 7 and the rope hoop 6 can be replaced with each other.

[0054] Furthermore, a filler biofilm body 301 is provided between the two ends of each rope-shaped filler 3 to achieve wastewater treatment.

[0055] It should be noted that, in this article, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or system including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or system. In the absence of further restrictions, an element defined by the sentence "includes a ..." does not exclude the presence of other identical elements in the process, method, article or system including the element. The serial numbers of the above-mentioned embodiments of the utility model are for description only and do not represent the advantages and disadvantages of the embodiments.

[0056] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A packing installation assembly, characterized in that: The packing installation assembly comprises two layers of packing frames horizontally arranged in the tank body (100), each layer of the packing frames being provided with a plurality of installation rods (1) spaced apart and distributed in parallel, and the installation rods (1) of the upper and lower layers being arranged in parallel and correspondingly; A plurality of rope-shaped fillers (3) are arranged between corresponding installation rods (1) of the upper and lower layers, and both ends of each rope-shaped filler (3) are connected to the corresponding installation rod (1) via corresponding flexible connection rings (2); A plurality of connection rings (2) connected to the same mounting rod (1) are distributed at equal intervals.

2. The packing installation assembly according to claim 1, characterized in that: Both ends of each rope-shaped filler (3) are respectively connected to the corresponding flexible connecting ring (2) by knotting.

3. The packing installation assembly according to claim 2, characterized in that: Both ends of each rope-shaped filler (3) are also connected to a cable tie (4) to reinforce the connection effect between the two ends of the rope-shaped filler (3) and the corresponding flexible connection ring (2).

4. The packing installation assembly according to claim 1, characterized in that: Corresponding distance ropes (5) are also arranged between adjacent flexible connection rings (2).

5. The packing installation assembly according to claim 4, characterized in that: Each flexible connection ring (2) and the corresponding distance rope (5) are an integrally formed structure.

6. The packing installation assembly according to claim 4, characterized in that: The outer surface of each distance rope (5) is also sleeved with a distance sleeve (7).

7. The packing installation assembly according to claim 4, characterized in that: Each distance rope (5) is connected to an adjacent flexible connection ring (2) via a rope hoop (6).

8. The packing installation assembly according to claim 4, characterized in that: The shape of the multiple flexible connection rings (2) and the corresponding distance ropes (5) after being unfolded is set to a grid structure with more than one row.

9. The packing installation assembly according to any one of claims 1 to 8, characterized in that: A filler film-forming body (301) is also provided between the two ends of each rope-shaped filler (3).

10. A sewage treatment system, characterized in that: The sewage treatment system comprises a tank body (100) and a filler installation assembly according to any one of claims 1 to 9 arranged in the tank body (100).

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