Overflow pipeline combined with multiple pools

Abstract

The utility model discloses a multi-pool combined overflow pipeline which comprises a first pool, a second pool is arranged on one side of the first pool, a third pool is arranged on the other side of the first pool, and a fourth pool is arranged on one side of the third pool. The overflow ports of the first pool, the second pool, the third pool and the fourth pool are each provided with a single pool overflow pipe. The device has the beneficial effects that on the premise that overflow water and emptying water are basically different in frequency during accident maintenance, the single-pool overflow pipes between the first pool and the second pool and between the third pool and the fourth pool are communicated with the emptying main pipe through the vertically-arranged overflow main pipes; by means of the design, when the pools in the factory are used, overflow water or emptying water in the pools can be discharged at the same time by means of the emptying main pipe, the total length of overflow pipelines and emptying pipelines is effectively reduced, the number of times of pipeline crossing is reduced, and investment of pipeline treatment, pipe base treatment and the like is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of overflow pipeline arrangement for combined use of multiple water tanks, in particular to an overflow pipeline for combined use of multiple water tanks. Background Art

[0002] In order to meet the needs of industrial production, multiple reinforced concrete water storage tanks are often arranged in the factory area. The overflow pipes and drain pipes in each reinforced concrete water storage tank are arranged according to the design requirements. The inlet of the overflow pipe is arranged at the design overflow water level elevation of the top of the tank, the inlet of the drain pipe is located in the sump, and the drain pipe is arranged below the elevation of the bottom plate of the tank. The overflow pipe and drain pipe of each single tank are discharged from the factory area according to their own functional requirements.

[0003] Although the corresponding emptying or overflowing needs of each water tank can be met by separately arranging overflow pipes and drain pipes in each reinforced concrete water storage tank, the overflow and drain pipes of each water tank are arranged as a self-contained system under the combined operation of multiple water tanks, the total length of the pipeline is large, and the horizontal clearance and vertical crossing clearance of the two pipes need to meet the requirements of the specifications, resulting in a large width between the pools, mutual influence of pipeline foundation treatment, large amount of engineering work, and inconvenient management. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] The technical problem to be solved by the utility model is to provide an overflow pipeline for connecting multiple water tanks in view of the current status of the existing technology, which can reduce the total length of the overflow pipeline and the drain pipeline, reduce the number of pipeline crossings, save investment in pipeline and pipe foundation treatment, and save engineering space between each water tank.

[0006] (II) Technical solution

[0007] The utility model is implemented through the following technical scheme: the utility model proposes an overflow pipeline for multiple water pools, including water pool one, water pool two is arranged on one side of water pool one, water pool three is arranged on the other side of water pool one, and water pool four is arranged on one side of water pool three, and a single-pool overflow pipe is installed at the overflow outlet of water pool one, water pool two, water pool three and water pool four respectively, and a single-pool drain pipe is installed at the drain outlet of water pool one, water pool two, water pool three and water pool four respectively, and a drain main pipe is commonly connected to the drainage outlet of each single-pool drain pipe, wherein an overflow main pipe is vertically installed at the intersection of the single-pool overflow pipe on water pool one and the single-pool overflow pipe on water pool two, and an overflow main pipe is also vertically installed at the intersection of the single-pool overflow pipe on water pool three and the single-pool overflow pipe on water pool four.

[0008] Furthermore, a drain valve well is installed at the single pool drain pipe on the pool 1, the pool 2, the pool 3 and the pool 4 respectively, and a butterfly valve is installed in the drain valve well on the single pool drain pipe.

[0009] By adopting the above technical solution and controlling the opening of the butterfly valve, the drain water flow in each pool can be controlled.

[0010] Furthermore, the single pool overflow pipe on the water pool one is connected to the single pool overflow pipe on the water pool two via an equal diameter tee.

[0011] By adopting the above technical solution, the water in the water pool 1 and the water pool 2 can be discharged through the overflow main pipe and the drain main pipe when a single pool overflows.

[0012] Furthermore, the single pool overflow pipe on the water pool three is connected to the single pool overflow pipe on the water pool four through an equal diameter tee.

[0013] By adopting the above technical solution, the water in the water pool three and the water pool four can be discharged through the overflow main pipe and the drain main pipe when a single pool overflows.

[0014] Furthermore, a first anchor pier is installed at the intersection of the single pool drain pipe on the water pool one and the single pool drain pipe on the water pool two.

[0015] By adopting the above technical solution, the anchor pier 1 is mainly used to protect the intersection of the single pool drain pipe between the water pool 1 and the water pool 2.

[0016] Furthermore, a second anchor pier is installed at the intersection of the single pool overflow pipe between the water pool three and the water pool four.

[0017] By adopting the above technical solution, the anchor pier 2 is mainly used to protect the intersection of the single pool overflow pipe between the pool 3 and the pool 4.

[0018] Furthermore, the overflow main pipe and the drain main pipe are connected via an equal-diameter tee.

[0019] By adopting the above technical solution, the overflow main pipe can conveniently discharge the overflow water of a single pool or multiple pools into the drain main pipe, and finally discharge it from the drain main pipe.

[0020] Furthermore, the single tank drain pipe is connected to the corresponding butterfly valve via a flange, and the single tank drain pipe runs through the drain valve well.

[0021] By adopting the above technical solution, it can be ensured that the butterfly valve is reliably installed and fixed on the single tank drain pipe.

[0022] (III) Beneficial effects

[0023] Compared with the prior art, the utility model has the following beneficial effects:

[0024] In order to solve the problem that although the corresponding emptying or overflowing needs of each water tank can be met by separately arranging overflow pipes and drain pipes in each reinforced concrete water storage tank, the overflow and drain pipes of each water tank are arranged in a self-contained system under the combined operation of multiple water tanks, the total length of the pipeline is large, and the horizontal clearance and vertical cross clearance of the two pipes need to meet the requirements of the specifications, resulting in a large width between the pools, mutual influence of pipeline foundation treatment, large engineering volume and inconvenient management, the utility model is provided in which the overflow water and the drain water are basically different in frequency during accident maintenance. On this premise, the overflow pipes of the single pools between pools one and two, and between pools three and four are connected to the drain main pipe by means of vertically arranged overflow main pipes. This design allows the water pools in the factory to use the drain main pipe to discharge the overflow water or drain water in each pool at the same time when in use. It not only effectively reduces the total length of the overflow pipe and the drain pipe, reduces the number of pipe crossings, but also saves investment in pipe and pipe foundation treatment, while saving the project space between the water pools and facilitating management. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a partial plan view of an overflow pipeline for multiple water tanks in the utility model;

[0026] Figure 2 It is a partial elevation view of an overflow pipeline for use with multiple water tanks described in the utility model.

[0027] The following are the descriptions of the reference numerals:

[0028] 1. Water tank one; 2. Drain valve well; 3. Anchor pier one; 4. Water tank two; 5. Sump; 6. Water tank four; 7. Drain main pipe; 8. Water tank three; 9. Single tank overflow pipe; 10. Single tank drain pipe; 11. Butterfly valve; 12. Overflow main pipe; 13. Anchor pier two. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0030] like Figure 1-Figure 2As shown, an overflow pipeline for multiple water tanks in this embodiment includes a water tank 1, a water tank 2 4 is arranged on one side of the water tank 1, a water tank 3 8 is arranged on the other side of the water tank 1, and a water tank 4 6 is arranged on one side of the water tank 3 8. A single-tank overflow pipe 9 is installed at the overflow outlet of each of the water tanks 1, 4, 8 and 6, and a single-tank drain pipe 10 is installed at the drain outlet of each of the water tanks 1, 4, 8 and 6. A drain main pipe 7 is connected to the drainage outlet of each single-tank drain pipe 10, wherein an overflow main pipe 12 is vertically installed at the intersection of the single-tank overflow pipe 9 on the water tank 1 and the single-tank overflow pipe 9 on the water tank 2 4. An overflow main pipe 12 is also vertically installed at the intersection of the single-tank overflow pipe 9 on the water tank three 8 and the single-tank overflow pipe 9 on the water tank four 6. The overflow main pipe 12 is connected to the drain main pipe 7 by an equal-diameter tee. The collected overflow water can be conveniently discharged into the drain main pipe 7 through the overflow main pipe 12, and finally discharged from the drain main pipe 7. This design allows the water tanks in the factory area to use the drain main pipe 7 to realize the discharge of overflow water or drain water during accident maintenance in each water tank, which not only effectively reduces the total length of the overflow pipe and the drain pipe, reduces the number of pipe crossings, but also saves investment in pipes, pipe foundation treatment, etc., and saves the project space between the water tanks.

[0031] like Figure 1-Figure 2 As shown, in the present embodiment, a drain valve well 2 is installed at the single-pool drain pipe 10 on the pool 1 1, the pool 2 4, the pool 3 8 and the pool 4 6 respectively, and a butterfly valve 11 is installed in the drain valve well 2 on the single-pool drain pipe 10. By controlling the opening of the butterfly valve 11, the drain water flow in each pool can be controlled. The single-pool drain pipe 10 is connected to the corresponding butterfly valve 11 through a flange, and the single-pool drain pipe 10 runs through the drain valve well 2, which can ensure that the butterfly valve 11 is reliably installed and fixed on the single-pool drain pipe 10.

[0032] like Figure 1-Figure 2 As shown, in this embodiment, the single-tank overflow pipe 9 on the water tank 1 1 is connected with the single-tank overflow pipe 9 on the water tank 2 4 by an equal-diameter tee, so that the water in the water tank 1 1 and the water tank 2 4 can be discharged in time when overflowing, and the single-tank overflow pipe 9 on the water tank 3 8 is connected with the single-tank overflow pipe 9 on the water tank 4 6 by an equal-diameter tee, so that the water in the water tank 1 1 and the water tank 2 4 can be discharged in time when overflowing.

[0033] like Figure 1-Figure 2As shown, in this embodiment, a anchor 1 3 is installed at the intersection of the single pool drain pipe 10 on the pool 1 1 and the single pool drain pipe 10 on the pool 2 4. The anchor 1 3 is mainly used to protect the intersection of the single pool drain pipe 10 between the pool 1 1 and the pool 2 4. A anchor 2 13 is also installed at the intersection of the single pool overflow pipe 9 between the pool 3 8 and the pool 4 6. The anchor 2 13 is mainly used to protect the intersection of the single pool overflow pipe 9 between the pool 3 8 and the pool 4 6.

[0034] The specific implementation process of this embodiment is as follows: when in use, first connect the single-tank overflow pipes 9 between the corresponding two tank bodies, and install an overflow main pipe 12 connected to the drain main pipe 7 in a vertical manner at the connecting position, and then just connect the single-tank drain pipe 10 in each tank body to the drain main pipe 7, so that the single-tank overflow pipe 9 and the single-tank drain pipe 10 in each tank body can be put into use. During use, the single-tank overflow pipe 9 in the corresponding two tank bodies is connected to the drain main pipe 7 by means of the vertically arranged overflow main pipe 12. This design allows each water tank in the factory area to use the drain main pipe 7 to discharge the overflow water or drain water in each water tank, which not only effectively reduces the total length of the overflow pipe and the drain pipe, reduces the number of pipe crossings, but also saves investment in pipelines, pipe foundation treatment, etc., while saving the project space between each water tank and facilitating management.

[0035] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An overflow pipeline for multiple water tanks, characterized in that: The invention comprises a first pool (1), a second pool (4) is arranged on one side of the first pool (1), a third pool (8) is arranged on the other side of the first pool (1), a fourth pool (6) is arranged on one side of the third pool (8), a single pool overflow pipe (9) is installed at the overflow outlet of each of the first pool (1), the second pool (4), the third pool (8) and the fourth pool (6), and a drain outlet of each of the first pool (1), the second pool (4), the third pool (8) and the fourth pool (6) is installed at the drain outlet of each of the first pool (1), the second pool (4), the third pool (8) and the fourth pool (6). There is a single pool drain pipe (10), and the drainage outlets of the single pool drain pipes (10) are connected to a drain main pipe (7), wherein an overflow main pipe (12) is vertically installed at the intersection of the single pool overflow pipe (9) on the pool one (1) and the single pool overflow pipe (9) on the pool two (4), and an overflow main pipe (12) is also vertically installed at the intersection of the single pool overflow pipe (9) on the pool three (8) and the single pool overflow pipe (9) on the pool four (6).

2. The overflow pipeline for multiple water tanks according to claim 1, characterized in that: A drain valve well (2) is installed at each of the single pool drain pipes (10) on the pool 1 (1), the pool 2 (4), the pool 3 (8) and the pool 4 (6), and a butterfly valve (11) is installed in the drain valve well (2) on the single pool drain pipe (10).

3. The overflow pipeline for multiple water tanks according to claim 1, characterized in that: The single pool overflow pipe (9) on the water pool one (1) is connected to the single pool overflow pipe (9) on the water pool two (4) via an equal-diameter tee.

4. The overflow pipeline for multiple water tanks according to claim 1, characterized in that: The single pool overflow pipe (9) on the water pool three (8) is connected to the single pool overflow pipe (9) on the water pool four (6) via an equal-diameter tee.

5. The overflow pipeline for multiple water tanks according to claim 1, characterized in that: A first anchor pier (3) is also installed at the intersection of the single pool drain pipe (10) on the first pool (1) and the single pool drain pipe (10) on the second pool (4).

6. The overflow pipeline for multiple water tanks according to claim 1, characterized in that: A second anchor pier (13) is also installed at the intersection of the single pool overflow pipe (9) between the water pool three (8) and the water pool four (6).

7. The overflow pipeline for multiple water tanks according to claim 1, characterized in that: The overflow main pipe (12) and the drain main pipe (7) are connected via an equal-diameter tee.

8. The overflow pipeline for multiple water tanks according to claim 2, characterized in that: The single tank drain pipe (10) is connected to the corresponding butterfly valve (11) via a flange, and the single tank drain pipe (10) runs through the drain valve well (2).

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