Sewage tank and sewage treatment equipment formed by assembling and combining sewage tanks

Abstract

The utility model discloses a sewage tank and a sewage treatment device formed by assembling and combining the sewage tank, the sewage tank comprises a vertically placed cuboid tank body, a plurality of concave-convex combination parts are arranged on the outer surface of the tank body, each concave-convex combination part is formed by connecting and surrounding L-shaped ribs and L-shaped grooves along the radial circumference of the tank body, and the L-shaped ribs and the L-shaped grooves are arranged on the outer surface of the tank body. The concave-convex combination parts are sequentially arranged from top to bottom; therefore, when any two sewage tanks need to be assembled and combined transversely or longitudinally, assembling can be achieved through the L-shaped ribs and the L-shaped grooves, and the assembling process is simple and flexible, so that the production scheduling difficulty of a factory can be reduced, packaging, storage and transportation of products are facilitated, and the production cost of the products is reduced; meanwhile, a plurality of sewage tanks are transversely or longitudinally arranged in the integral frame and are sequentially assembled and combined into a whole, a control room is further arranged at one end of the integral frame, and the periphery of the integral frame is directly coated with decorative aluminum plates, so that integral sewage treatment equipment is formed, and sewage can be quickly treated conveniently.

Description

Technical Field

[0001] The utility model relates to a sewage tank for storing sewage and sewage treatment equipment using the sewage tank, in particular to a sewage tank and sewage treatment equipment assembled and combined using the sewage tank. Background Art

[0002] At present, if sewage tanks manufactured by rotational molding need to be assembled and used, a plurality of annular ribs and annular grooves are usually provided on the outer surface of the sewage tank body along the radial circumference of the tank body, and the plurality of annular ribs and the plurality of annular grooves are arranged in sequence from top to bottom in an alternating manner. When two sewage tanks need to be assembled and combined horizontally or vertically, it is only necessary to match the annular ribs and the annular grooves on the outer surfaces of the two adjacent tanks with each other. However, in actual use, it is found that if two adjacent sewage tanks need to be assembled and combined, it is necessary to ensure that the annular ribs and annular grooves on the outer surfaces of the two adjacent boxes are exactly in the staggered position, otherwise the annular ribs on the outer surfaces of the two boxes are on the same horizontal plane, or the annular grooves on the outer surfaces of the two boxes are on the same horizontal plane, then the annular ribs and annular grooves between the two boxes will inevitably not be able to fit each other, which brings great inconvenience to the factory's production and manufacturing. For example, it is necessary to arrange two rotational molding molds to produce two sewage tanks whose annular ribs and annular grooves are not on the same horizontal plane, or to ensure that the number of the two sewage tanks is the same when they leave the factory during on-site installation, which not only increases the difficulty of factory production scheduling, but also brings great inconvenience to the packaging, storage and transportation of the products, and also increases the production cost of the products; at the same time, multiple sewage tanks are transported to the construction site for simple assembly and combination, and cannot be combined into a special sewage treatment equipment. For example, these sewage tanks need to be fixed and equipped with a control room, and wrapped with aluminum plates to avoid direct sunlight, which greatly affects the rapid treatment of sewage. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a sewage tank that can be assembled and combined at will by producing only one type of sewage tank. The assembly process is simple and flexible, which can reduce the difficulty of production scheduling in the factory, facilitate the packaging, storage and transportation of products and reduce the production cost of products. The sewage tank can also be assembled and combined to form a sewage tank for container-type sewage treatment and sewage treatment equipment assembled and combined using the sewage tank.

[0004] The technical problem of the utility model is achieved through the following technical solutions:

[0005] A sewage tank comprises a box body, wherein the box body is a vertically placed rectangular box body, and the outer surface of the box body is provided with a plurality of concave-convex combination parts, each of which is formed by L-shaped ribs and L-shaped grooves connected and surrounded along the radial circumference of the box body, and the plurality of concave-convex combination parts are arranged in sequence from top to bottom.

[0006] The L-shaped ribs of each concave-convex combination part are arranged on two adjacent outer surfaces of the rectangular parallelepiped box body, and the L-shaped grooves are arranged on the other two adjacent outer surfaces of the rectangular parallelepiped box body.

[0007] The multiple concave-convex combination parts are arranged on the outer surface of the box body from top to bottom in sequence in a manner that L-shaped ribs and L-shaped grooves are alternately arranged.

[0008] The corners of the L-shaped ribs are provided with arc-shaped ribs with smooth transition.

[0009] The top surface of the box body is provided with a box cover and a lifting ring.

[0010] The top surface of the box body is an arc-shaped surface with a raised middle portion and inclined downward toward the wide sides of both sides of the rectangular box body.

[0011] A sewage treatment device assembled and combined using the sewage tanks comprises an integral frame and a control room arranged at one end of the integral frame, wherein a plurality of sewage tanks are placed in the integral frame, and the plurality of sewage tanks are arranged in a horizontal or vertical arrangement, and any of the sewage tanks are assembled and combined into one with the sewage tanks adjacent to them in the horizontal direction via L-shaped ribs and L-shaped grooves, or any of the sewage tanks are assembled and combined into one with the sewage tanks adjacent to them in the vertical direction via L-shaped ribs and L-shaped grooves.

[0012] The integral frame is provided with a plurality of lifting holes.

[0013] The integral frame is covered with decorative aluminum plates on all sides.

[0014] Compared with the prior art, the utility model mainly provides a sewage tank with a more novel structure. The box body of the sewage tank is designed to be a vertically placed rectangular parallelepiped, and a plurality of concave-convex combination parts are provided on the outer surface of the box body, each concave-convex combination part is formed by L-shaped ribs and L-shaped grooves connected and surrounded along the radial circumference of the box body, and the plurality of concave-convex combination parts are arranged in sequence from top to bottom; in this way, when the box bodies of any two sewage tanks need to be assembled horizontally or vertically, even if the L-shaped ribs between the two box bodies are on the same horizontal plane, it can be done by rotating one of the box bodies and matching the L-shaped grooves on the same horizontal plane, so the factory only needs to produce one The product solves the problem of assembling and combining any two sewage tanks. The assembly process is simple and flexible, which effectively reduces the difficulty of production scheduling in the factory, facilitates the packaging, storage and transportation of products, and reduces the production cost of products. At the same time, multiple sewage tanks are arranged horizontally or vertically in an integral frame, and can be assembled into one in sequence through L-shaped ribs and L-shaped grooves. A control room is provided at one end of the integral frame, and decorative aluminum plates are directly covered on all sides of the integral frame. Thus, a sewage treatment equipment assembled and combined using the sewage tanks is formed, that is, a container-type sewage treatment structure is formed, which facilitates the rapid treatment of sewage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the sewage tank.

[0016] Figure 2 for Figure 1 Right view of .

[0017] Figure 3 for Figure 1 Left view of .

[0018] Figure 4 for Figure 1 Top view of the .

[0019] Figure 5 for Figure 1 Stereoscopic diagram.

[0020] Figure 6 for Figure 1 Rear view of.

[0021] Figure 7 for Figure 6 Stereoscopic diagram.

[0022] Figure 8 This is a schematic diagram of the structure of the sewage treatment equipment assembled using the sewage tank (double-row structure).

[0023] Fig. 9 for Figure 8 A-A section enlarged view.

[0024] Fig.10 for Figure 8 Top view of the .

[0025] Fig.11 for Fig.10 B-B section view.

[0026] Fig.12 for Figure 8 Stereoscopic diagram.

[0027] Fig.13 This is a structural diagram of a sewage treatment device assembled using the sewage tank (single-row structure).

[0028] Fig.14 for Fig.13 Stereoscopic diagram. DETAILED DESCRIPTION

[0029] The embodiments of the present invention will be described in detail below according to the above-mentioned drawings.

[0030] like Figure 1 to Figure 14 As shown, 1. box body, 11. lifting ring, 2. concave-convex combination part, 21. L-shaped rib, 22. L-shaped groove, 23. arc rib, 3. box cover, 4. integral frame, 41. control room, 42. lifting hole, 43. decorative aluminum plate.

[0031] A sewage tank and sewage treatment equipment assembled using the sewage tank are mainly used for the storage and integrated treatment of sewage.

[0032] The sewage tank is as follows Figure 1 to Figure 7 As shown, it includes a box body 1 manufactured by rotational molding process, which is a vertically placed rectangular box body, and a box cover 3 is provided in the middle of the top surface of the box body 1, and symmetrical lifting rings 11 are respectively provided on both sides of the box cover, and the two lifting rings and the box body 1 are an integrally formed structure, which are mainly used for lifting the box body 1; moreover, the top surface of the box body 1 is also a curved surface with a convex middle part and inclined downward toward the wide sides of the two sides of the rectangular box body.

[0033] The outer surface of the box body 1 is provided with a plurality of concave-convex combination parts 2, each of which is formed by L-shaped ribs 21 and L-shaped grooves 22 connected and surrounded along the radial circumference of the box body 1. Specifically, the L-shaped ribs 21 of each concave-convex combination part 2 are arranged on two adjacent outer surfaces of the rectangular box body, and the L-shaped grooves 22 are arranged on the other two adjacent outer surfaces of the rectangular box body. The corners of the L-shaped ribs 21 are also provided with arc-shaped ribs 23 with smooth transitions.

[0034] Furthermore, the plurality of concave-convex combination parts 2 are sequentially arranged on the outer surface of the box body 1 from top to bottom in a manner that the L-shaped ribs 21 and the L-shaped grooves 22 are alternately arranged.

[0035] In this way, when the box bodies 1 of any two sewage tanks need to be assembled and combined horizontally or vertically, even if the L-shaped ribs 21 between the two box bodies are on the same horizontal plane, it is only necessary to rotate one of the box bodies 1 and pair the L-shaped grooves 22 on the same horizontal plane. Therefore, the factory only needs to produce one product to solve the problem of assembling and combining any two sewage tanks. The assembly process is simple and flexible, which effectively reduces the difficulty of the factory's production scheduling, facilitates the packaging, storage and transportation of products, and reduces the production cost of products.

[0036] The sewage treatment equipment includes an integral frame 4 and a control room 41 arranged at one end of the integral frame. A plurality of sewage tanks are placed in the integral frame 4, and the plurality of sewage tanks are arranged in a horizontal or vertical arrangement. Any sewage tank can be assembled and combined into one with the sewage tanks adjacent to it in the horizontal direction through L-shaped ribs 21 and L-shaped grooves 22, and any sewage tank can also be assembled and combined into one with the sewage tanks adjacent to it in the vertical direction through L-shaped ribs 21 and L-shaped grooves 22, so that the plurality of sewage tanks are framed by the integral frame 4, and combined with the common setting of the control room 41, a sewage treatment equipment assembled and combined using the sewage tanks can be formed, that is, a container-type sewage treatment structure is formed, which greatly facilitates the rapid treatment of sewage.

[0037] Obviously, the sewage treatment equipment composed of multiple sewage tanks can form Figure 8 The double row structure shown can also form Fig.13 , Fig.14 The single-row structure shown is not even limited to the number of rows or columns described in this embodiment, so its assembly and combination method is quite flexible and convenient.

[0038] The integral frame 4 is provided with a plurality of hoisting holes 42, and the multi-point designed hoisting holes facilitate lifting of the integral frame 4. The integral frame 4 is covered with a decorative aluminum plate 43 all around, that is, the decorative aluminum plate just covers the plurality of sewage tanks arranged in the integral frame 4, thereby preventing the sewage tanks from being directly exposed to sunlight and reducing their service life.

[0039] The above description is only a specific embodiment of the present invention. Those skilled in the art should understand that any structural design equivalent to this embodiment should be included in the protection scope of the present invention.

Claims

1. A sewage tank, comprising a tank body (1), characterized in that The box body (1) is a rectangular box body placed vertically, and the outer surface of the box body (1) is provided with a plurality of concave-convex combination parts (2), each concave-convex combination part is formed by L-shaped ribs (21) and L-shaped grooves (22) connected and surrounded along the radial circumference of the box body (1), and the plurality of concave-convex combination parts (2) are arranged in sequence from top to bottom.

2. A sewage tank according to claim 1, characterized in that The L-shaped ribs (21) of each concave-convex combination portion (2) are arranged on two adjacent outer surfaces of the rectangular parallelepiped box, and the L-shaped grooves (22) are arranged on the other two adjacent outer surfaces of the rectangular parallelepiped box.

3. A sewage tank according to claim 2, characterized in that The multiple concave-convex combination parts (2) are arranged in sequence from top to bottom on the outer surface of the box body (1) in a manner that the L-shaped ribs (21) and the L-shaped grooves (22) are alternately arranged.

4. A sewage tank according to claim 1, characterized in that The L-shaped rib (21) is provided with a smoothly transitioned arc-shaped rib (23) at the corner.

5. A sewage tank according to claim 1, characterized in that The top surface of the box body (1) is provided with a box cover (3) and a lifting ring (11).

6. A sewage tank according to claim 1, characterized in that The top surface of the box body (1) is an arc-shaped surface which is convex in the middle and is inclined downward in the direction of the wide sides of the rectangular box body.

7. A sewage treatment equipment assembled by using the sewage tank, characterized in that The sewage treatment equipment comprises an integral frame (4) and a control room (41) arranged at one end of the integral frame, wherein a plurality of sewage tanks according to any one of claims 1 to 6 are placed in the integral frame, and the plurality of sewage tanks are arranged in a horizontal or vertical arrangement, and any of the sewage tanks are assembled and combined into one with the sewage tanks adjacent to them in the horizontal direction via L-shaped ribs (21) and L-shaped grooves (22), or any of the sewage tanks are assembled and combined into one with the sewage tanks adjacent to them in the vertical direction via L-shaped ribs (21) and L-shaped grooves (22).

8. The sewage treatment equipment assembled by using the sewage tank according to claim 7 is characterized in that The integral frame (4) is provided with a plurality of lifting holes (42).

9. The sewage treatment equipment assembled using the sewage tank according to claim 7 is characterized in that The integral frame (4) is covered with decorative aluminum plates (43) on all sides.

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