Automatic decontamination floating ball pipeline
By designing automatic decontamination float pipes, the floating parts provide buoyancy to adjust the top opening position of the floating pipe, solving the problem of poor decontamination effect of pile-type decontamination pipes at different liquid levels, realizing automatic removal of floating mud and scum, improving work efficiency and safety.
Patent Information
- Application Number
- CN202421830854.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-07-31
AI Technical Summary
In the prior art, the top pipe opening of the pile-type decontamination pipeline is fixed in height, resulting in poor siphon effect when the liquid level is high, and loss of decontamination function when the liquid level is low, and it is impossible to effectively remove the floating mud and scum in the second sedimentation tank and distribution tank.
An automatic decontamination floating ball pipe is designed, including floating pipes and floating parts. The floating parts provide buoyancy, so that the top port of the floating pipe adjusts its position as the water level changes, ensuring that the top is always near the water surface, and automatically removes floating mud and scum.
The problem of poor decontamination effect in the existing technology has been improved, the workload of manual cleaning has been reduced, safety hazards have been reduced, and the environment has been clean and environmentally friendly risks have been controlled.
Smart Images
Figure CN223075859U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water treatment, and more specifically, to an automatic sewage removal floating ball pipeline. Background Art
[0002] A water purification plant is a unit for treating urban water. With the requirements of environmental protection and health, higher technical requirements are put forward for the equipment in the water purification plant. In the prior art, the function of the secondary sedimentation tank is to separate mud and water to clarify the mixed liquid after biological treatment, and at the same time concentrate the floating mud and scum in the mixed liquid, playing a role in ensuring that the suspended matter content in the effluent water quality meets the standard. In order to regulate the water body of the secondary sedimentation tank, a water distribution tank is generally set at a preset distance from the edge of the secondary sedimentation tank. In practical applications, the secondary sedimentation tank and the water distribution tank are often used in combination to play a joint role. The water pretreated by the secondary sedimentation tank enters the water distribution tank through a pipeline, and then is distributed to different treatment equipment by the water distribution tank for secondary treatment to ensure that the water quality of the effluent meets the standard and meets the requirements of environmental protection and human health.
[0003] During use, there are always floating scum and mud floating on the water surface in the area of the water distribution tank, which affects the appearance environment. In serious cases, the floating mud will overflow the water distribution tank and directly reach the secondary sedimentation tank, causing serious potential environmental protection risks. It brings a great workload to the production operation and the daily work of employees. The operation personnel need to clean the floating mud in the water distribution of the secondary sedimentation tank at least once a day. The workload is large and the effect is poor.
[0004] In the prior art, a pile-type sewage removal pipeline is installed in the water distribution tank. However, the height of the top pipe orifice of the pile-type sewage removal pipeline is fixed. Due to the influence of the influent water volume, when the liquid level in the water distribution tank is too high, the relative height between the liquid level and the pipe orifice is too high, resulting in poor siphon effect and weakened sewage removal ability; when the liquid level is too low, the water inlet holes of the fixed pile-type structure pipes will be higher than the water surface, losing the sewage removal function. Summary of the Utility Model
[0005] The purpose of the utility model includes, for example, providing an automatic sewage removal floating ball pipeline, which can adjust the position of the top orifice with the change of the water level to improve the technical problem that the floating mud and scum cannot be removed when the liquid level is high or low in the prior art.
[0006] The embodiments of the utility model can be implemented as follows:
[0007] In a first aspect, the utility model provides an automatic sewage removal floating ball pipeline, comprising:
[0008] A floating pipeline, a floating member, and a main pipeline;
[0009] The floating member is arranged on the top of the floating pipeline;
[0010] Along the height direction of the main pipeline, the bottom of the floating pipeline is movably engaged with the main pipeline; the main pipeline can be connected to the decontamination main pipeline;
[0011] The floating member is configured to provide buoyancy for the floating pipeline, so that the top opening of the floating pipeline can approach or move away from the main pipeline as the water level changes, so that the top of the floating pipeline is always near the water surface.
[0012] In this embodiment of the present invention, at least one mounting block is provided at the top of the floating pipeline, and the floating member is arranged on the mounting block;
[0013] The number of the mounting blocks is the same as the number of the floating members and they correspond one by one.
[0014] In this embodiment of the present invention, along the height direction of the floating pipeline, the floating member is higher than the top opening of the floating pipeline.
[0015] In this embodiment of the present invention, the floating member has a spherical floating ball structure.
[0016] In this embodiment of the present invention, the main pipeline includes a first pipeline and a second pipeline;
[0017] Along the height direction of the main pipeline, the top of the second pipeline is connected to the bottom of the first pipeline; the first pipeline is movably connected to the bottom of the floating pipeline;
[0018] The diameter of the first pipeline is larger than the diameter of the second pipeline.
[0019] In this embodiment of the present invention, the diameter of the second pipeline is the same as the diameter of the floating pipeline.
[0020] In this embodiment of the present invention, the height of the first pipeline is greater than the height of the floating pipeline.
[0021] In this embodiment of the present invention, the central axes of the first pipeline and the second pipeline both extend in the same direction.
[0022] In this embodiment of the present invention, it further includes at least one guiding portion, the guiding portion is arranged in the first pipeline, and the guiding portion extends along the height direction of the first pipeline;
[0023] Along the height direction of the first pipeline, the guiding portion and the inner wall of the first pipeline jointly define an accommodation space for the lifting of the floating pipeline.
[0024] In the present embodiment of the present utility model, the number of the floating members is multiple, and the multiple floating members are circumferentially and uniformly distributed at the top opening of the floating pipeline.
[0025] The beneficial effects of the embodiments of the present utility model include, for example:
[0026] The automatic decontamination floating ball pipeline of the present solution includes a floating pipeline, floating members, and a main pipeline. Along the height direction of the main pipeline, the floating pipeline is movably arranged in the main pipeline, and the main pipeline can be connected to the decontamination main pipeline, so that a pipeline for removing floating sludge and scum is formed from the top opening of the floating pipeline, the floating pipeline, the main pipeline, and the decontamination main pipeline. Further, due to its own buoyancy, the floating member drives the top opening of the floating pipeline to approach or move away from the main pipeline as the water level changes, so that the top of the floating pipeline is always near the water surface. That is, the top opening can always maintain the effect of absorbing floating sludge and scum at the water surface. This improves the problem in the prior art that the decontamination effect is poor due to the fixed pipe orifice. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required in the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.
[0028] Figure 1 Structural schematic diagram of the automatic decontamination floating ball pipeline of the embodiment of the present utility model;
[0029] Figure 2 Structural schematic diagram of the floating pipeline of the automatic decontamination floating ball pipeline of the embodiment of the present utility model;
[0030] Figure 3 Structural schematic diagram of the main pipeline of the automatic decontamination floating ball pipeline of the embodiment of the present utility model;
[0031] Figure 4 Cross-sectional schematic diagram of the first pipeline of the automatic decontamination floating ball pipeline of the embodiment of the present utility model.
[0032] Reference numerals: 100 - floating pipeline; 101 - top opening; 200 - floating member; 300 - main pipeline; 310 - first pipeline; 311 - guiding part; 312 - accommodating space; 320 - second pipeline; 400 - mounting block; 500 - sealing structure. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0033] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. The components of the embodiments of the present utility model described and illustrated herein generally may be arranged and designed in a variety of different configurations.
[0034] Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.
[0035] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not require further definition and explanation in subsequent drawings.
[0036] In the description of the present utility model, it should be noted that if terms such as "upper", "lower", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or the orientations or positional relationships in which the utility model product is customarily placed during use, it is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.
[0037] In addition, terms such as "first", "second", etc. are only used for descriptive distinction and should not be construed as indicating or implying relative importance.
[0038] It should be noted that, without conflict, the features in the embodiments of the present utility model may be combined with each other.
[0039] Please refer to Figure 1 , this embodiment provides an automatic decontamination floating ball pipeline, including a floating pipeline 100, a floating member 200, and a main pipeline 300.
[0040] The floating member 200 is disposed at the top of the floating pipeline 100;
[0041] Along the height direction of the main pipeline 300, the bottom of the floating pipeline 100 is movably engaged with the main pipeline 300; the main pipeline 300 can be connected to the decontamination main pipeline;
[0042] The floating member 200 is configured to provide buoyancy for the floating pipeline 100, so that the top port 101 of the floating pipeline 100 can approach or move away from the main pipeline 300 as the water level changes, so that the top of the floating pipeline 100 is always near the water surface.
[0043] The automatic decontamination floating ball pipeline of this solution includes a floating pipeline 100, a floating member 200, and a main pipeline 300. Along the height direction of the main pipeline 300, the floating pipeline 100 is movably arranged in the main pipeline 300, and the main pipeline 300 can be connected to the decontamination main pipeline, so that a pipeline for removing floating mud and scum is formed from the top port 101 of the floating pipeline 100, the floating pipeline 100, the main pipeline 300, and the decontamination main pipeline. Further, through its own buoyancy, the floating member 200 drives the top port 101 of the floating pipeline 100 to approach or move away from the main pipeline 300 as the water level changes, so that the top of the floating pipeline 100 is always near the water surface. That is, the top port 101 can always maintain the effect of absorbing floating mud and scum at the water surface. This improves the problem of poor decontamination effect due to the fixed pipe orifice in the prior art.
[0044] Further, in this solution, the upper part of the pipeline is used for water inlet, and the siphon principle is used to remove the floating mud on the water surface. The floating pipeline 100 floats on the water surface by using the buoyancy principle to realize controlling the relative height between the pipeline and the water surface by the floating ball to ensure the best effect of removing sludge and the water distribution volume. It has the advantages of simple structure, convenient operation, time-saving and labor-saving.
[0045] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 to understand more structural details of the automatic decontamination floating ball pipeline. It can be seen from the figures that the height directions of the floating pipeline 100 and the main pipeline 300 are the same direction, that is, the A direction in the figure. This enables the floating pipeline 100 and the main pipeline 300 to lift and lower in the same preset direction. Optionally, both the floating pipeline 100 and the main pipeline 300 are circular pipe fittings.
[0046] As an optional implementation manner, the number of the floating members 200 is multiple, and the multiple floating members 200 are circumferentially and evenly distributed at the top port 101 of the floating pipeline 100. The circumferentially and evenly distributed manner of the floating members 200 can ensure that the top port 101 of the floating pipeline 100 can be horizontally placed on the water surface, ensuring that the periphery of the top port 101 can absorb floating mud and scum. In this embodiment, the number of the floating members 200 is two, and the two floating members 200 are symmetrically arranged on both sides of the radial direction of the circular top port 101 of the floating pipeline 100.
[0047] In the present embodiment of the present utility model, along the height direction of the floating pipeline 100, the floating member 200 is higher than the top opening 101 of the floating pipeline 100. In this way, it is ensured that the floating pipeline 100 has a lower position to absorb floating sludge and scum to the maximum extent.
[0048] It can also be seen from Figure 2 that in the present embodiment, at least one mounting block 400 is provided at the top of the floating pipeline 100, and the floating member 200 is arranged on the mounting block 400; the number of the mounting blocks 400 is the same as the number of the floating members 200 and they correspond one by one. Optionally, the mounting block 400 is a strip-shaped plate member, and the floating member 200 is detachably arranged on the mounting block 400. The arrangement of the mounting block 400 can not only ensure the flexible assembly of the floating member 200, but also ensure that the floating member 200 can be adjusted flexibly to ensure that the top of the floating pipeline 100 is always near the water surface, thereby ensuring the effect of removing mud and scum.
[0049] Optionally, in the present embodiment of the present utility model, the floating member 200 is a spherical floating ball structure. It is not difficult to understand that the floating ball can be a structure such as foam or a hollow sphere that can provide buoyancy, which is not limited here.
[0050] It can also be seen from Figure 1 and Figure 3 that in the present embodiment of the present utility model, the main pipeline 300 includes a first pipeline 310 and a second pipeline 320; along the height direction of the main pipeline 300, the top of the second pipeline 320 is connected to the bottom of the first pipeline 310; the first pipeline 310 is movably connected to the bottom of the floating pipeline 100; the diameter of the first pipeline 310 is larger than the diameter of the second pipeline 320. That is, the main pipeline 300 is of a variable diameter design. Such a setting method provides a larger activity space for the floating pipeline 100 on the one hand, so that the floating pipeline 100 can be lifted and lowered more flexibly; on the other hand, it enables the main pipeline 300 to cooperate with the existing decontamination main pipeline, reducing the transformation cost; at the same time, it can also ensure the stability and reliability of the siphon effect of the main pipeline 300.
[0051] Optionally, in the present embodiment of the present utility model, the diameter of the second pipeline 320 is the same as the diameter of the floating pipeline 100. In this way, the universality of the structural parts is provided, which is convenient for processing and manufacturing.
[0052] Optionally, in the present embodiment of the present utility model, the height of the first pipeline 310 is greater than the height of the floating pipeline 100. In this way, the floating pipeline 100 can lift and lower better in the first pipeline 310 and can adapt to the liquid level change of the water surface in a larger range.
[0053] In this embodiment of the present utility model, the central axes of the first pipe 310 and the second pipe 320 both extend in the same direction. That is, the central axis of the second pipe 320 is parallel or collinear with the central axis of the first pipe 310. Such an arrangement can ensure better centering of the main pipe 300 and guarantee a better siphon effect.
[0054] It can also be seen from Figure 3 that a sealing structure 500 is provided between the first pipe 310 and the second pipe 320 for connection, which not only guarantees the sealing performance of the main pipe 300 but also ensures the stability of the siphon effect.
[0055] It can also be seen from Figure 4 that in this embodiment of the present utility model, the automatic decontamination floating ball pipe further includes at least one guiding portion 311. The guiding portion 311 is arranged inside the first pipe 310 and extends along the height direction of the first pipe 310. Along the height direction of the first pipe 310, the guiding portion 311 and the inner wall of the first pipe 310 jointly define an accommodation space 312 for the lifting of the floating pipe 100.
[0056] Optionally, the guiding portion 311 is an arc-shaped plate protruding away from the inner wall of the first pipe 310, and this arc-shaped plate extends along the A direction. In the radial direction of the first pipe 310, the guiding portion 311 and the pipe wall opposite to the guiding portion 311 enclose to form the accommodation space 312. Further, the distance between the guiding portion 311 and the pipe wall opposite to the guiding portion 311 is L, and the outer diameter of the floating pipe 100 is D, and L is greater than D. In this way, it not only guarantees that the floating pipe 100 can lift flexibly in the first pipe 310 but also can limit the displacement of the floating pipe 100, thus avoiding the violent shaking of the floating pipe 100 during the lifting process. Specifically, L is slightly greater than D.
[0057] During use, the height of the sludge inlet pipe is automatically adjusted by the floating ball to keep the liquid level at a relative height with the top opening 101 to ensure the best siphon effect, thereby achieving the purpose of intelligent adjustment and automatic removal of floating sludge.
[0058] In summary, the embodiment of the present utility model provides an automatic decontamination floating ball pipe, which has at least the following advantages:
[0059] This solution has a low investment, but can greatly reduce the workload of front-line production and operation employees, and avoid potential safety hazards such as drowning caused by the need to adjust the pipeline or clean the flume due to water volume changes and mechanical accidents that may be caused by the sludge scraper.
[0060] It liberates productivity, improves work efficiency, and keeps the environment around the secondary sedimentation tank clean and tidy, as well as eliminates potential environmental protection risks caused by mud turning.
[0061] Small investment, quick results, obvious effects, and easy to promote are the advantages of this solution.
[0062] The above are only the specific implementation manners of the present utility model, but the protection scope of the present utility model is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present utility model should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims
1. An automatic decontamination floating ball pipeline, characterized in that, Comprising: A floating pipeline (100), a floating member (200), and a main pipeline (300); The floating member (200) is arranged on the top of the floating pipeline (100); Along the height direction of the main pipeline (300), the bottom of the floating pipeline (100) is movably engaged with the main pipeline (300); the main pipeline (300) can be connected to the decontamination main pipeline; The floating member (200) is configured to provide buoyancy for the floating pipeline (100), so that the top opening (101) of the floating pipeline (100) can approach or move away from the main pipeline (300) as the water level changes, so that the top of the floating pipeline (100) is always near the water surface.
2. The automatic decontamination floating ball pipeline according to claim 1, characterized in that: At least one mounting block (400) is arranged on the top of the floating pipeline (100), and the floating member (200) is arranged on the mounting block (400); The number of the mounting blocks (400) is the same as the number of the floating members (200), and they correspond one by one.
3. The automatic decontamination floating ball pipeline according to claim 2, characterized in that: Along the height direction of the floating pipeline (100), the floating member (200) is higher than the top opening (101) of the floating pipeline (100).
4. The automatic decontamination floating ball pipeline according to claim 1, characterized in that: The floating member (200) has a spherical floating ball structure.
5. The automatic decontamination floating ball pipeline according to claim 1, characterized in that: The main pipeline (300) includes a first pipeline (310) and a second pipeline (320); Along the height direction of the main pipeline (300), the top of the second pipeline (320) is connected to the bottom of the first pipeline (310); the first pipeline (310) is movably connected to the bottom of the floating pipeline (100); The diameter of the first pipeline (310) is larger than the diameter of the second pipeline (320).
6. The automatic decontamination floating ball pipeline according to claim 5, characterized in that: The diameter of the second pipeline (320) is the same as the diameter of the floating pipeline (100).
7. The automatic decontamination floating ball pipeline according to claim 5, characterized in that: The height of the first pipeline (310) is greater than the height of the floating pipeline (100).
8. The automatic decontamination floating ball pipeline according to claim 5, characterized in that: The central axes of the first pipeline (310) and the second pipeline (320) both extend in the same direction.
9. The automatic decontamination floating ball pipeline according to claim 5, characterized in that: It further includes at least one guiding part (311), the guiding part (311) is arranged in the first pipeline (310), and the guiding part (311) extends along the height direction of the first pipeline (310); In the height direction of the first pipe (310), the guiding part (311) and the inner wall of the first pipe (310) jointly define a receiving space (312) for the lifting of the floating pipe (100).
10. The automatic decontamination floating ball pipe according to claim 1, characterized in that: The number of the floating members (200) is multiple, and the multiple floating members (200) are circumferentially and evenly distributed at the top opening (101) of the floating pipe (100).