Intelligent drainage control system for water supply pipeline

Abstract

The utility model discloses an intelligent water supply pipeline drainage control system and belongs to the technical field of water supply pipeline drainage. The water supply pipeline performs drainage control through an intelligent control system, and the water supply pipeline comprises a first water supply main pipe, a second water supply main pipe, an upper pipeline system and a lower pipeline system; one end of the first water supply main pipe is communicated with the water inlet, the other end is communicated with the second water supply main pipe and the lower pipeline system through the lower water distributor, and the second water supply main pipe is respectively connected with the upper pipeline system and the fifth water supply branch pipe through the upper water distributor; the upper pipeline system and the lower pipeline system are both of a closed pipeline structure and supply water to the second water supply main pipe and the fifth water supply branch pipe respectively. On the basis of the structural design of the upper and lower closed pipeline systems, bidirectional water supply can be realized when any water consumption point is opened, so that domestic drinking water in the whole pipeline is updated along with use, and microorganisms are not easy to breed and grow.

Description

Technical Field

[0001] The utility model belongs to the technical field of water supply pipeline drainage, and in particular relates to an intelligent drainage control system for a water supply pipeline. Background Art

[0002] In the design of residential water supply systems, most owners use traditional branched water supply systems, where the main pipe supplies drinking water to each room, and then the water supply branches supply it to each water point in the room, and each water point uses water independently.

[0003] During the use of traditional building water supply pipes, people's indirect water use will cause water stagnation in the water supply pipes. This phenomenon is one of the important reasons for the rapid reproduction of microorganisms in drinking water in the water supply pipes, providing favorable conditions for the formation of biofilms by microorganisms; secondly, the suitable drinking water temperature in the pipes can also easily cause the rapid reproduction of microorganisms in the drinking water pipes.

[0004] The rapid growth of microorganisms in drinking water pipes can harm the overall drinking water environment in residential buildings and pose a threat to human health. Conventional water supply system designs currently on the market allow drinking water to remain in infrequently used branch pipes for extended periods, where microorganisms can grow. There is a lack of a control system that can intelligently maintain drinking water pipes based on the real-time environment of the drinking water in the pipes. Utility Model Content

[0005] In view of the above problems existing in the prior art, the purpose of the present invention is to provide an intelligent drainage control system for water supply pipes.

[0006] The utility model provides the following technical solutions:

[0007] A water supply pipe intelligent drainage control system, wherein drainage of the water supply pipe is controlled by the intelligent control system, and the water supply pipe includes a first water supply main, a second water supply main, an upper piping system, and a lower piping system; one end of the first water supply main is connected to the water inlet, and the other end is connected to the second water supply main and the lower piping system through a lower water distributor; the second water supply main is connected to the upper piping system and a fifth water supply branch pipe through an upper water distributor;

[0008] The upper and lower pipeline systems are both closed pipeline structures. The lower pipeline system is connected in series with the lower water points in sequence and is connected to the second water supply main via the lower water distributor to supply water to the second water supply main; the upper pipeline system is connected in series with the upper water points in sequence and is connected to the fifth water supply branch via the upper water distributor to supply water to the fifth water supply branch.

[0009] Furthermore, the lower pipeline system includes a first water supply branch and a second water supply branch. One side of the first water supply branch is connected to the lower water distributor, and the other side is connected in series with the lower water points and connected to one side of the second water supply branch. The other side of the second water supply branch is connected to the second water supply main via the lower water distributor.

[0010] Furthermore, the pipe on the first water supply branch pipe realizes the turning of the waterway through a U-shaped bend at the connection point with the lower water use point.

[0011] Furthermore, the upper pipeline system includes a third water supply branch and a fourth water supply branch; one side of the third water supply branch is connected to the second water supply main, and the other side is connected in series with the water points in the lower and upper parts, and is connected to one side of the fourth water supply branch. The other side of the fourth water supply branch is connected to the second water supply main via the upper water distributor to the fifth water supply branch, and the fifth water supply branch is connected to the drainage pipe.

[0012] Furthermore, the pipe on the third water supply branch pipe realizes the turning of the waterway through a U-shaped bend at the connection point with the upper water use point.

[0013] Furthermore, the intelligent control system includes a controller and an intelligent drainage controller. Controllers are provided on the inlet pipe of the first water supply branch and the second water supply main pipe, and the intelligent drainage controller is provided on the fifth water supply branch.

[0014] Furthermore, the controller is used to collect and analyze environmental information of domestic water on the first water supply branch pipe and the second water supply main pipe, and transmit the action signal generated after the information analysis to the intelligent drainage controller, controlling the intelligent drainage controller to perform corresponding actions to achieve intelligent drainage of the water supply pipe, so that the domestic drinking water in the water supply pipe is updated.

[0015] Furthermore, the U-shaped bend includes a first interface, a second interface, and a water outlet. The first interface and the second interface have the same opening direction, and the water outlet is located between the first interface and the second interface. The U-shaped bend is connected to the corresponding water supply branch pipe through the first interface and the second interface.

[0016] By adopting the above technology, compared with the existing technology, the beneficial effects of the present invention are as follows:

[0017] The utility model is based on the structural design of the upper and lower closed pipeline systems, which can realize two-way water supply when any water point is opened, so that the domestic drinking water in the entire pipeline is renewed with use, and is not easy to breed and grow microorganisms; and in conjunction with the set intelligent control system, it can realize intelligent drainage control of the water supply pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the controller of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the U-shaped bend of the utility model;

[0021] Figure 4 This is a structural diagram of the intelligent drainage controller of the utility model. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0023] Rather, the present invention encompasses any alternatives, modifications, equivalents, and solutions within the spirit and scope of the present invention as defined by the claims. Furthermore, to facilitate a better understanding of the present invention, certain specific details are detailed below in the detailed description of the present invention. Those skilled in the art will be able to fully understand the present invention without these details.

[0024] See also Figure 1-4 A water supply pipeline intelligent drainage control system, the water supply pipeline is drained by the intelligent control system, the water supply pipeline includes a first water supply main 2, a second water supply main 3, a fifth water supply branch 12, a lower water distributor 4, an upper water distributor 13, an upper pipeline system and a lower pipeline system.

[0025] Specifically, the lower piping system includes a first water supply branch pipe 8 and a second water supply branch pipe 9 ; the upper piping system includes a third water supply branch pipe 10 and a fourth water supply branch pipe 11 .

[0026] The lower end of the first water supply main 2 is connected to the water inlet 1, and the upper end is connected to the lower end of the main pipe of the lower water distributor 4. A pipe joint in the lower water distributor 4 is connected to the first water supply branch 8. The first water supply branch 8 is connected in series with the lower water points in sequence and is connected to another pipe joint in the lower water distributor 4 via the second water supply branch 9.

[0027] The upper end of the main pipe of the lower water distributor 4 is connected to one end of the second water supply main pipe 3, the other end of the second water supply main pipe 3 is connected to one end of the main pipe of the upper water distributor 13, a pipe joint in the upper water distributor 13 is connected to one end of the third water supply branch pipe 10, the third water supply branch pipe 10 is connected in series with the upper water points in sequence and is connected to another pipe joint of the upper water distributor 13 via the fourth water supply branch pipe 11; the other end of the main pipe of the upper water distributor 13 is connected to the fifth water supply branch pipe 12, and the fifth water supply branch pipe 12 is connected to the subsequent drainage pipe.

[0028] Specifically, the first and third water supply branches 8 and 10 achieve waterway diversion through U-bends 6 at their connections with corresponding water points. The U-bends 6 include a first interface 601, a second interface 602, and a water outlet 603. The first and second interfaces 601 and 602 open in the same direction, with the water outlet 603 located between the first and second interfaces 601 and 602. The U-bends 6 connect to the water supply branches through the first and second interfaces 601 and 602, connecting the various water points in series to form a ring-shaped pipeline, diverting the waterway 180 degrees and optimizing hydraulic performance.

[0029] Specifically, the intelligent control system includes a controller 5 and an intelligent drainage controller 7 . The controller 5 is provided on the inlet pipe of the first water supply branch pipe 8 and the second water supply main pipe 3 , and the intelligent drainage controller 7 is provided on the fifth water supply branch pipe 12 .

[0030] The probe 501 on the controller 5 is threadedly connected to the threaded tees on the second water supply main 3 and the first water supply branch 8. The controller 5 collects and analyzes environmental information about the drinking water in the second water supply main 3 and the first water supply branch 8, generates an action signal, and transmits this action signal to the intelligent drainage controller 7, which then controls the intelligent drainage controller 7 to perform corresponding actions, thereby achieving intelligent drainage of the water supply pipeline and refreshing the drinking water in the water supply pipeline. Simultaneously, the display panel 502 displays information such as the cold water temperature, hot water temperature, and the frequency of cold and hot water use. The intelligent drainage controller 7 includes an internal liquid level sensor and overflow port as a safeguard, which monitors the water level and provides early warning, effectively preventing wastewater overflows caused by pipe blockages. For detailed information on the functions and controls of the intelligent drainage controller 7, please refer to the patent publication number: CN118581952A, entitled "An Intelligent Drainage Controller."

[0031] The intelligent drainage control system for water supply pipes is based on the setting of intelligent control system. It has three functions: temperature-controlled induction flushing, flow-sensitive flushing, and timed and quantitative flushing. On the basis of real-time monitoring of indoor water environment, it can also make corresponding adjustments to the flushing frequency to meet the personalized requirements of different users and different environments for flushing frequency and flushing water volume, avoid long-term retention of drinking water in water supply pipes, and be more energy-saving and efficient.

[0032] In this embodiment, drinking water enters through water inlet 1, flows along first water supply main 2, and is diverted via lower manifold 4 to second water supply main 3 and first water supply branch 8. Second water supply main 3 is then diverted via upper manifold 13 to third and fifth water supply branches 10 and 12. Lower and upper water points are connected in series via first and third water supply branches 8 and 10, respectively, with U-bends 6, forming a closed loop. Opening any of these points enables bidirectional water supply, ensuring that the drinking water in the entire pipeline is refreshed with use, making it less susceptible to the growth and development of microorganisms.

[0033] When the upper water use area is working, the pipeline system supplies water from the first water supply main 2 to the second water supply main 3 via the lower water distributor 4. At the same time, the lower water distributor 4 can drive domestic drinking water through the first water supply branch pipe 8 to the second water supply branch pipe 9, supplying water to the second water supply main 3, so that the domestic drinking water in the water supply pipe of the lower water use area is updated at the same time.

[0034] The same is that while the second water supply main 3 supplies water to the fifth water supply branch 12 through the water distributor 13 at the upper part, domestic drinking water will be supplied to the fifth water supply branch 12 through the third water supply branch 10 to the fourth water supply branch 11.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An intelligent drainage control system for water supply pipelines, characterized in that: The water supply pipe is drained by an intelligent control system, and the water supply pipe comprises a first water supply main pipe (2), a second water supply main pipe (3), an upper pipe system and a lower pipe system; one end of the first water supply main pipe (2) is connected to the water inlet (1), and the other end is connected to the second water supply main pipe (3) and the lower pipe system through a lower water distributor (4); the second water supply main pipe (3) is connected to the upper pipe system and the fifth water supply branch pipe (12) respectively through an upper water distributor (13); The upper and lower pipe systems are both closed pipe structures. The lower pipe system is sequentially connected in series with the lower water points and is connected to the second water supply main (3) via the lower water distributor (4), supplying water to the second water supply main (3); the upper pipe system is sequentially connected in series with the upper water points and is connected to the fifth water supply branch (12) via the upper water distributor (13), supplying water to the fifth water supply branch (12).

2. The intelligent drainage control system for water supply pipes according to claim 1, characterized in that: The lower pipe system comprises a first water supply branch pipe (8) and a second water supply branch pipe (9), one side of the first water supply branch pipe (8) is connected to the lower water distributor (4), and the other side is sequentially connected in series with the lower water points and is connected to one side of the second water supply branch pipe (9), and the other side of the second water supply branch pipe (9) is connected to the second water supply main pipe (3) via the lower water distributor (4).

3. The intelligent drainage control system for water supply pipes according to claim 2, characterized in that: The pipe on the first water supply branch pipe (8) realizes the diversion of the waterway through a U-shaped bend (6) at the point where it is connected to the lower water point.

4. The intelligent drainage control system for water supply pipes according to claim 2, characterized in that: The upper pipe system includes a third water supply branch pipe (10) and a fourth water supply branch pipe (11); one side of the third water supply branch pipe (10) is connected to the second water supply main pipe (3), and the other side is connected in series with the water points of the lower and upper parts, and is connected to one side of the fourth water supply branch pipe (11); the other side of the fourth water supply branch pipe (11) is connected to the second water supply main pipe (3) via the upper water distributor (13) to the fifth water supply branch pipe (12), and the fifth water supply branch pipe (12) is connected to the drainage pipe.

5. The intelligent drainage control system for water supply pipes according to claim 4, characterized in that: The pipe on the third water supply branch pipe (10) realizes the diversion of the waterway through a U-shaped bend (6) at the point where it is connected to the upper water point.

6. The intelligent drainage control system for water supply pipes according to claim 4, characterized in that: The intelligent control system comprises a controller (5) and an intelligent drainage controller (7), wherein the controller (5) is provided on the inlet pipe of the first water supply branch pipe (8) and the second water supply main pipe (3), and the intelligent drainage controller (7) is provided on the fifth water supply branch pipe (12).

7. The intelligent drainage control system for water supply pipes according to claim 6, characterized in that: The controller (5) is used to collect and analyze environmental information of domestic water on the first water supply branch pipe (8) and the second water supply main pipe (3), and transmit the action signal generated after the information analysis to the intelligent drainage controller (7), and control the intelligent drainage controller (7) to perform corresponding actions to achieve intelligent drainage of the water supply pipe, so as to update the domestic drinking water in the water supply pipe.

8. The intelligent drainage control system for water supply pipes according to claim 5, characterized in that: The U-shaped bend (6) comprises a first interface (601), a second interface (602), and a water outlet (603); the first interface (601) and the second interface (602) have the same opening direction, and the water outlet (603) is located between the first interface (601) and the second interface (602); the U-shaped bend (6) is connected to the corresponding water supply branch pipe through the first interface (601) and the second interface (602).

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