Biochemical pool

Abstract

The utility model relates to a biochemical pool which comprises a pool body and a separator, and the pool body is provided with a pipe ditch; the isolation piece is arranged in the pipe ditch and divides the pipe ditch into two installation areas, one installation area is used for containing the cable, and the other installation area is used for containing the first pipeline and the second pipeline. The cable can be isolated from the first pipeline and the second pipeline through the isolation piece, mutual interference is avoided, and fluid of the first pipeline and the second pipeline is prevented from corroding the cable.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering, specifically relates to a biochemical pool. BACKGROUND

[0002] The leachate treatment of domestic waste is an important link in the modern waste treatment system, and the biochemical pool is the core unit of the treatment system.

[0003] In the related prior art, the top surface of the biochemical pool usually needs to be arranged with various pipelines, including nitrate backflow pipes, ultrafiltration backflow pipes, aeration pipes, defoaming pipes and cables, etc. These pipelines bear key functions such as material conveying, gas supply, backflow adjustment and electrical signal transmission, and are necessary conditions to ensure the normal operation of the biochemical pool.

[0004] However, due to the disordered arrangement of the nitrate backflow pipes, the ultrafiltration backflow pipes, the aeration pipes, the defoaming pipes and the cables, if the nitrate backflow pipes, the ultrafiltration backflow pipes, the aeration pipes or the defoaming pipes are damaged and leak, the cables will be gradually corroded, and over time, the cables cannot be used normally. SUMMARY

[0005] Based on the above description, the utility model provides a biochemical pool, which aims to solve the problem of concentrated arrangement of various pipelines in the pipe trench of the existing biochemical pool, and easy corrosion of cables due to leakage of a certain pipeline.

[0006] The technical solution of the utility model to solve the above technical problem is as follows:

[0007] A biochemical pool comprises:

[0008] A pool body has a pipe trench;

[0009] An isolation member is arranged in the pipe trench and divides the pipe trench into two installation areas, one of which is used to accommodate cables, and the other of which is used to accommodate first and second pipelines.

[0010] On the basis of the above technical solution, the utility model can also be improved as follows.

[0011] Further, a plurality of composite supports are included, and the first and second pipelines are fixed to the pool wall of the other installation area through all the composite supports.

[0012] Further, the composite support comprises a first support base, a second support base and fasteners, the first support base has a first surface, the second support base has a second surface opposite to the first surface, the first surface and the second surface are both provided with first pipe grooves capable of accommodating the first pipes, the first surface and the second surface are both provided with second pipe grooves capable of accommodating the second pipes, and the first support base and the second support base are fixed by the fasteners.

[0013] Further, the first surface and the second surface each comprise a first step surface and a second step surface, for the first pipe grooves and the second pipe grooves of the first surface, the first pipe grooves and the second pipe grooves are formed in the first step surface and the second step surface of the first surface one by one, and for the first pipe grooves and the second pipe grooves of the second surface, the first pipe grooves and the second pipe grooves are formed in the first step surface and the second step surface of the second surface one by one.

[0014] Further, the second support base is provided with mounting holes extending along the first support base, the number of the mounting holes is associated with the number of the fasteners, the mounting holes comprise step holes and accommodating holes arranged in sequence in the direction towards the first support base, the accommodating holes are in communication with the step holes, the fasteners comprise limiting portions and connecting portions, the limiting portions are arranged in the step holes, one end of the connecting portions is connected to the limiting portions, and the other end of the connecting portions passes through the accommodating holes and is connected to the first support base.

[0015] Further, the limiting portions are limiting handles, the limiting handles have accommodating cavities extending towards the accommodating holes, the connecting portions are connecting rods, the accommodating cavities are provided with a plurality of limiting grooves, all the limiting grooves are arranged in sequence along the circumference of the accommodating cavities, the limiting grooves comprise sliding grooves and clamping grooves in communication with each other, the connecting rods are provided with clamping protrusions corresponding to each clamping groove, one end of the connecting rods is inserted into the accommodating cavities, and the clamping protrusions are clamped and matched with the clamping grooves.

[0016] Further, the fasteners comprise elastic portions, the elastic portions are arranged in the accommodating cavities, one end of the elastic portions abuts against the flanges of the limiting handles, and the other end of the elastic portions abuts against the bottom walls of the step holes close to the accommodating holes.

[0017] Further, the pipe trenches are provided with bottom frames arranged opposite to the composite supports, and the bottom frames are used to support third pipes.

[0018] Further, the third pipes are fixed on the bottom frames by a plurality of positioning supports.

[0019] Further, the positioning support comprises a connecting sleeve and a plate hook, the connecting sleeve is sleeved on the third pipeline, the first end of the plate hook is connected to the connecting sleeve, and the second end of the plate hook is hooked on the base frame.

[0020] Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

[0021] (1) The cable can be isolated from the first pipeline and the second pipeline by the isolation piece, mutual interference is avoided, and the fluid of the first pipeline and the second pipeline cannot corrode the cable.

[0022] (2) The first pipeline and the second pipeline are spaced apart by the composite support, mutual interference is prevented, the pipeline laying in the other installation area is neat, the maintenance of the first pipeline and the second pipeline is facilitated, and thus the work efficiency can be improved.

[0023] (3) The third pipeline is fastened by the positioning support, so that the third pipeline can avoid strong swinging during conveying fluid. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 A structure diagram of a biochemical pool provided in the embodiment of the utility model;

[0025] Figure 2 A sectional view of a pool body in the embodiment of the utility model;

[0026] Figure 3 A structure diagram of a composite support in the embodiment of the utility model;

[0027] Figure 4 A partial sectional view of the composite support in the embodiment of the utility model;

[0028] Figure 5 A structure diagram of a first support seat in the embodiment of the utility model; Figure 4 A local enlarged view of A in the embodiment of the utility model;

[0029] Figure 6 A structure diagram of a second support seat in the embodiment of the utility model;

[0030] Figure 7 A local enlarged view of B in the embodiment of the utility model; Figure 6

[0031] A partial sectional view of the second support seat in the embodiment of the utility model; Figure 8

[0032] A local enlarged view of C in the embodiment of the utility model; Figure 9 Figure 8 ​​

[0033] Figure 10 It is a sectional view of the fastener in the embodiment of the utility model;

[0034] Figure 11 It is a sectional view of the limiting part in the embodiment of the utility model;

[0035] Figure 12 It is a structural schematic view of the positioning support in the embodiment of the utility model;

[0036] Figure 13 It is a structural schematic view of the connecting sleeve and the plate hook in the embodiment of the utility model;

[0037] Figure 14 It is a structural schematic view of the first pressing part in the embodiment of the utility model;

[0038] Figure 15 It is a structural schematic view of the second pressing part in the embodiment of the utility model.

[0039] Mark explanation:

[0040] 10, pool body; 11, pipe trench; 12, isolation piece; 13, first pipeline; 14, second pipeline; 15, chassis; 16, third pipeline;

[0041] 20, composite support; 21, first support seat; 211, first pipe groove; 212, second pipe groove; 22, second support seat; 221, mounting hole; 2211, stepped hole; 2212, containing hole; 23, fastener; 231, limiting part; 2311, accommodating cavity; 23111, sliding groove; 23112, clamping groove; 232, connecting part; 2321, clamping convex; 233, elastic part;

[0042] 30, positioning support; 31, connecting sleeve; 311, first through hole; 32, plate hook; 321, second through hole; 33, first pressing part; 331, pressing part; 3311, handle bolt; 3312, screw sleeve; 332, pressing part; 34, second pressing part; 341, connecting end. DETAILED DESCRIPTION

[0043] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the related drawings. The drawings show embodiments of the present application. However, the present application can be implemented in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0044] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application.

[0045] It is to be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. For example, if a device described herein is turned over in use or operation, a relative preposition such as below or under can be turned to a relative preposition such as above or over. Therefore, a device or element that was described herein with a spatially relative term such as below or under can be turned to be placed above or over, in some orientations. Likewise, a device or element that was described herein with a spatially relative term such as above or over can be turned to be placed below or under, in some orientations. Accordingly, the terms below, under, above, over, etc. can encompass different orientations in addition to the specific orientations depicted in the figures. Similarly, the terms up and down can encompass different orientations in addition to the specific orientations depicted in the figures.

[0046] As used herein, the singular form "a", "an" and "the" include plural references unless the context clearly dictates otherwise. As used herein, the term "includes" and / or "including", or "has" and / or "has" or "comprising", or "comprises" and / or "comprises" means the existence of the stated features, integers, steps, operations, components, parts, or combinations thereof, but does not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

[0047] Referring to Figures 1-2 The utility model provides a technical scheme: a biochemical pool, including pool body 10 and isolation piece 12, pool body 10 has pipe ditch 11, isolation piece 12 is located in pipe ditch 11 and divides pipe ditch 11 into two installation areas, one installation area is used to accommodate cable, and another installation area is used to accommodate first pipe 13 and second pipe 14.

[0048] Exemplarily, the isolation piece 12 can be a partition wall or a partition plate, etc. The isolation piece 12 can be parallel or perpendicular to the bottom wall of the pipe ditch 11. The first pipe 13 can be an aeration pipe, etc. The second pipe 14 can be a nitrate backflow pipe, etc.

[0049] In this embodiment, the cable is isolated from the first pipe 13 and the second pipe 14 by the isolation piece 12, avoiding mutual interference and corrosion of the fluid of the first pipe 13 and the second pipe 14 to the cable.

[0050] Referring to Figure 2As shown, in some embodiments, the biochemical tank comprises a plurality of composite supports 20, and the first pipeline 13 and the second pipeline 14 are fixed to the tank wall of the other installation area through all the composite supports 20.

[0051] For example, the composite support 20 can be a rectangular structure, and a pipe hole with a diameter matching that of the first pipeline 13 and the second pipeline 14 is formed on the rectangular structure.

[0052] In this embodiment, the composite support 20 can form a space between the first pipeline 13 and the second pipeline 14 to prevent mutual interference, and can ensure that the pipeline laying of the other installation area is neat, which is conducive to the maintenance of the first pipeline 13 and the second pipeline 14, thereby improving work efficiency.

[0053] Referring to Figures 3-4 , 6 and 8, in some embodiments, the composite support 20 comprises a first support base 21, a second support base 22 and a fastener 23, the first support base 21 has a first surface, the second support base 22 has a second surface opposite to the first surface, the first surface and the second surface are each provided with a first pipe groove 211 capable of accommodating the first pipeline 13, the first surface and the second surface are each provided with a second pipe groove 212 capable of accommodating the second pipeline 14, and the first support base 21 and the second support base 22 are fixed through a plurality of fasteners 23.

[0054] For example, the fastener 23 can be a buckle.

[0055] In this embodiment, the composite support 20 is designed in a split type, and the first support base 21 and the second support base 22 are convenient to disassemble and assemble, thereby facilitating the laying, maintenance or replacement of the first pipeline 13 and the second pipeline 14.

[0056] Referring to Figures 3-4 , 6 and 8, in some embodiments, the first surface and the second surface each comprise a first step surface and a second step surface, and for the first pipe groove 211 and the second pipe groove 212 of the first surface, the first pipe groove 211 and the second pipe groove 212 are formed one by one on the first step surface and the second step surface of the first surface, and for the first pipe groove 211 and the second pipe groove 212 of the second surface, the first pipe groove 211 and the second pipe groove 212 are formed one by one on the first step surface and the second step surface of the second surface.

[0057] In this embodiment, the first support base 21 and the second support base 22 are configured in a stepped structure, which can reduce the distance between the second pipeline 14 and the bottom wall of the other installation area, thereby avoiding the second pipeline 14 in a suspended state.

[0058] Referring to Figures 4-5As shown in Figs. 8 and 9, in some embodiments, the second support base 22 is provided with mounting holes 221 extending along the first support base 21, the number of the mounting holes 221 is associated with the number of the fasteners 23, the mounting holes 221 include stepped holes 2211 and accommodating holes 2212 arranged in sequence in the direction towards the first support base 21, the accommodating holes 2212 are in communication with the stepped holes 2211, the fasteners 23 include limiting portions 231 and connecting portions 232, the limiting portions 231 are arranged in the stepped holes 2211, one end of the connecting portions 232 is connected to the limiting portions 231, and the other end of the connecting portions 232 passes through the accommodating holes 2212 and is connected to the first support base 21.

[0059] For example, the connecting portions 232 and the first support base 21 can be welded, threadedly connected, transitionally fitted or interference fitted, etc.

[0060] In this embodiment, after the second support base 22 is covered with the first support base 21, the limiting portions 231 are connected with the connecting portions 232 to fix the second support base 22 with the first support base 21.

[0061] In some embodiments, the limiting portions 231 can be handle nuts, and the connecting portions 232 can be rod-shaped structures provided with external threads at one end relative to the handle nuts.

[0062] Referring to Figs. 10 and 11, Figures 3-11 In some embodiments, the limiting portions 231 are limiting handles, the limiting handles are provided with accommodating cavities 2311 extending towards the accommodating holes 2212, the connecting portions 232 are connecting rods, the accommodating cavities 2311 are provided with a plurality of limiting grooves arranged in sequence along the circumferential direction of the accommodating cavities 2311, the limiting grooves include sliding grooves 23111 and clamping grooves 23112 in communication with each other, the connecting rods are provided with clamping protrusions 2321 corresponding to each clamping groove 23112, one end of the connecting rods is inserted into the accommodating cavities 2311, and the clamping protrusions 2321 are clamped and matched with the clamping grooves 23112.

[0063] In this embodiment, when the limiting handle moves towards the connecting rod in the stepped hole 2211, the clamping protrusion 2321 slides along the clamping groove 23112. When the clamping protrusion 2321 reaches the position of the clamping groove 23112, the limiting handle is rotated to make the clamping protrusion 2321 enter the clamping groove 23112, so as to clamp the clamping protrusion 2321 with the clamping groove 23112. By fastening the limiting handle with the connecting rod, the limiting handle limits the second support base 22, and the second support base 22 is fixed with the first support base 21. In this way, the limiting handle and the connecting rod can be quickly disassembled, so as to improve the work efficiency.

[0064] Referring to Figs. 12 and 13, Figure 5 and 10As shown, in some embodiments, the fastener 23 comprises an elastic part 233, which is arranged in the accommodating cavity 2311, one end of the elastic part 233 abuts against the flange of the limiting handle, and the other end of the elastic part 233 abuts against the bottom wall of the stepped hole 2211 close to the accommodating hole 2212.

[0065] For example, the elastic part 233 can be a spring or an elastic rubber pad, etc.

[0066] In this embodiment, when the limiting handle is assembled with the connecting rod, the limiting handle extrudes and deforms the elastic part 233. When the limiting handle is disassembled with the connecting rod, after the clamping protrusion 2321 enters the sliding groove 23111, the elastic part 233 can quickly push the limiting handle out of the stepped hole 2211, thereby improving the convenience of disassembling the limiting handle.

[0067] Referring to Figure 2 As shown, in some embodiments, the pipe trench 11 is provided with a bottom bracket 15 arranged opposite to the composite bracket 20, and the bottom bracket 15 is used for supporting a third pipeline 16.

[0068] For example, the third pipeline 16 can be an ultrafiltration backflow pipe, etc.

[0069] Referring to Figure 2 As shown, in some embodiments, the third pipeline 16 is fixed on the bottom bracket 15 through a plurality of positioning brackets 30.

[0070] For example, the positioning bracket 30 can be a hoop, etc.

[0071] In this embodiment, the third pipeline 16 is fastened through the positioning bracket 30, so that the third pipeline 16 can avoid strong swinging during the process of conveying fluid.

[0072] Referring to Figures 10-11 As shown, in some embodiments, the positioning bracket 30 comprises a connecting sleeve 31 and a plate hook 32, the connecting sleeve 31 is sleeved on the third pipeline 16, the first end of the plate hook 32 is connected to the connecting sleeve 31, and the second end of the plate hook 32 is hooked on the bottom bracket 15.

[0073] For example, the first end of the plate hook 32 refers to the end of the plate hook 32 close to the connecting sleeve 31, and the second end of the plate hook 32 refers to the end of the plate hook 32 away from the connecting sleeve 31.

[0074] In this embodiment, the plate hook 32 is hooked on the bottom bracket 15, so that the positioning bracket 30 can be conveniently disassembled.

[0075] Referring to Figures 10-11As shown in the drawings, in some embodiments, the positioning bracket 30 comprises a first pressing member 33 and a second pressing member 34, the connecting sleeve 31 is provided with a first through hole 311 extending along the chassis 15, and / or the plate hook 32 is provided with a second through hole 321 extending along the chassis 15, and the first pressing member 33 and the second pressing member 34 are connected to the first through hole 311 and the second through hole 321 one by one.

[0076] In this embodiment, the third pipeline 16 is pressed by the first pressing member 33, so that the third pipeline 16 is tightly fixed with the connecting sleeve 31, and the third pipeline 16 is prevented from impacting the connecting sleeve 31. The second pressing member 34 realizes the tight connection between the plate hook 32 and the chassis 15, so that the plate hook 32 is prevented from falling off due to the vibration of the third pipeline 16.

[0077] In some embodiments, the first through hole 311 and the second through hole 321 can be screw holes, and the first pressing member 33 and the second pressing member 34 can be pressing bolts or the like.

[0078] Referring to Figures 12-13 As shown in the drawings, in some embodiments, the first pressing member 33 and the second pressing member 34 each comprise a pressing part 331 and a pressing part 332, the pressing part 331 comprises a handle bolt 3311 and a screw sleeve 3312, and the handle bolt 3311 is threadedly connected with the screw sleeve 3312; for the pressing part 332 of the first pressing member 33, the pressing part 332 is configured in an arc shape, and the pressing part 332 is arranged in the connecting sleeve 31; for the pressing part 332 of the second pressing member 34, the pressing part 332 is configured in a convex shape, and a connecting end 341 of the pressing part 332 is inserted into the screw sleeve 3312.

[0079] In this embodiment, the pressing part 332 of the first pressing member 33 can increase the contact area with the third pipeline 16, and the pressing part 332 of the second pressing member 34 can increase the contact area with the chassis 15, so that the connection between the third pipeline 16 and the connecting sleeve 31 and the connection between the plate hook 32 and the chassis 15 are more firm.

[0080] The above is only a preferred embodiment of the present application, and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A biochemical cell, characterized by, The utility model relates to a pool body (10) with a pipe trench (11), a partition (12) arranged in the pipe trench (11) and separating the pipe trench (11) into two installation areas, one of which is used to accommodate a cable and the other of which is used to accommodate a first pipe (13) and a second pipe (14). The utility model relates to a plurality of composite supports (20), the first pipe (13) and the second pipe (14) being fixed to the pool wall of the other installation area through all the composite supports (20). The composite support (20) comprises a first support base (21), a second support base (22) and a fastener (23), the first support base (21) having a first surface, the second support base (22) having a second surface opposite to the first surface, the first surface and the second surface each being provided with a first pipe groove (211) capable of accommodating the first pipe (13), the first surface and the second surface each being provided with a second pipe groove (212) capable of accommodating the second pipe (14), and the first support base (21) and the second support base (22) being fixed through a plurality of fasteners (23).

2. The biochemical cell according to claim 1, characterized in that The first surface and the second surface each comprise a first stepped surface and a second stepped surface, for the first pipe groove (211) and the second pipe groove (212) of the first surface, the first pipe groove (211) and the second pipe groove (212) being formed in the first stepped surface and the second stepped surface of the first surface one by one, and for the first pipe groove (211) and the second pipe groove (212) of the second surface, the first pipe groove (211) and the second pipe groove (212) being formed in the first stepped surface and the second stepped surface of the second surface one by one.

3. A biochemical cell according to claim 2, characterized in that The second support base (22) is provided with a mounting hole (221) extending along the first support base (21), the number of the mounting hole (221) being associated with the number of the fastener (23), the mounting hole (221) comprising a stepped hole (2211) and an accommodating hole (2212) arranged in sequence in the direction towards the first support base (21), the accommodating hole (2212) being in communication with the stepped hole (2211), the fastener (23) comprising a limiting portion (231) and a connecting portion (232), the limiting portion (231) being arranged in the stepped hole (2211), one end of the connecting portion (232) being connected to the limiting portion (231), and the other end of the connecting portion (232) penetrating through the accommodating hole (2212) and being connected to the first support base (21).

4. A biochemical cell according to claim 3, characterized in that ​ 5. The biochemical cell according to claim 3, characterized in that ​ 6. A biochemical cell according to claim 5, characterized in that The limiting part (231) is a limiting handle, the limiting handle has an extension accommodating cavity (2311) extending towards the accommodating hole (2212), the connecting part (232) is a connecting rod, a plurality of limiting grooves are arranged in the accommodating cavity (2311), all the limiting grooves are arranged along the circumference of the accommodating cavity (2311) and are spaced apart, the limiting groove comprises a sliding groove (23111) and a clamping groove (23112) which are communicated with each other, the connecting rod is provided with a clamping convex (2321) corresponding to each clamping groove (23112), one end of the connecting rod is inserted into the accommodating cavity (2311), and the clamping convex (2321) is clamped and matched with the clamping groove (23112).

7. A biochemical cell according to claim 6, characterized in that The fastener (23) comprises an elastic part (233), the elastic part (233) is arranged in the accommodating cavity (2311), one end of the elastic part (233) abuts against the flange of the limiting handle, and the other end of the elastic part (233) abuts against the bottom wall of the stepped hole (2211) close to the accommodating hole (2212).

8. A biochemical cell according to any one of claims 2 to 7, characterized in that The pipe trench (11) is provided with a bottom frame (15) arranged opposite to the composite support (20), and the bottom frame (15) is used for supporting a third pipeline (16).

9. A biochemical cell according to claim 8, characterized in that A plurality of positioning supports (30) are arranged, and the third pipeline (16) is fixed on the bottom frame (15) through the plurality of positioning supports (30).

10. The biochemical cell according to claim 9, characterized in that The positioning support (30) comprises a connecting sleeve (31) and a plate hook (32), the connecting sleeve (31) is sleeved on the third pipeline (16), a first end of the plate hook (32) is connected to the connecting sleeve (31), and a second end of the plate hook (32) is hooked on the bottom frame (15).

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