Multi-cleaning structure and multifunctional water collection and distribution system

Abstract

The utility model discloses a multi-cleaning structure and a multifunctional water collecting and distributing system, and relates to the field of water quality monitoring, the multi-cleaning structure comprises a flow cell, a grit chamber, a gas washing assembly and a dual-cleaning assembly used for washing and rinsing the flow cell and the grit chamber, the grit chamber is arranged on the side surface of the flow cell; the air washing assembly comprises an air washing pipe communicated to the rear sides of the flow cell and the grit chamber, an air pump is arranged at an inlet of the air washing pipe, and the inlets of the flow cell and the grit chamber are communicated with the dual-cleaning assembly.

Description

Technical Field

[0001] This utility model relates to the field of water quality monitoring, and in particular to a multi-cleaning structure and a multi-functional water sampling and distribution system. Background Technology

[0002] Currently, in water intake and distribution systems, cleaning pipes and tanks to remove residues is a critical step in ensuring the normal operation of the equipment.

[0003] Existing cleaning methods typically employ either air washing or water washing alone. However, these methods often result in incomplete cleaning, failing to effectively remove sediments and suspended solids from pipes and tanks. Furthermore, the lack of an effective cleaning mechanism in the discharge pipelines makes them prone to blockage due to residue buildup, leading to decreased system efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a multi-layered cleaning structure and a multi-functional water collection and distribution system to solve the problems of a single cleaning structure, incomplete cleaning residue, and unsatisfactory cleaning effect.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] A multi-cleaning structure and a multi-functional water intake and distribution system includes: a flow tank, a sedimentation tank, an air washing component, and a dual cleaning component for washing and rinsing the flow tank and the sedimentation tank with water, wherein the sedimentation tank is provided on the side of the flow tank.

[0007] The air washing assembly includes an air washing pipe connected to the rear side of the flow tank and the sedimentation tank. The inlet of the air washing pipe is equipped with an air pump. The inlets of the flow tank and the sedimentation tank are connected to a dual cleaning assembly.

[0008] Preferably, the dual cleaning assembly includes a water washing assembly and a rinsing assembly;

[0009] The water washing assembly includes: the dual cleaning assembly includes a water washing assembly and a rinsing assembly;

[0010] The water washing assembly includes: a first flow pipe, a second flow pipe, a tap water pipe, a tap water valve, a flow valve, and a grit removal valve. The flow valve is connected to the flow tank through the first flow pipe, the grit removal valve is connected to the grit removal tank through the second flow pipe, the inlet of the flow valve and the grit removal valve is connected to the tap water pipe, and the inlet of the tap water pipe is connected to the tap water valve.

[0011] The rinsing component further rinses the inside of the flow tank and the sedimentation tank after the water washing component has finished washing them.

[0012] Preferably, the rinsing assembly includes: a first water pump, a first inlet pipe, a pressure relief pipe, a pressure relief valve, and an overflow valve. The first water pump is connected to the flow tank and the sedimentation tank through the first inlet pipe. The first water pump is connected to the pressure relief valve through the first inlet pipe and the pressure relief pipe. The outlets of the flow tank and the sedimentation tank are connected to the overflow valve.

[0013] Preferably, the dual cleaning assembly further includes a backwashing assembly, which is connected to the rinsing assembly via a pipe and is used to flush out the residue washed out by the flow tank and the grit chamber.

[0014] The backwashing assembly includes: a second water pump, a second inlet pipe, a discharge pipe, and a discharge valve. The first water pump is connected to the second water pump through the first inlet pipe and the second inlet pipe, and the second water pump is connected to the discharge valve through the second inlet pipe and the discharge pipe.

[0015] Preferably, the inlet of the pressure relief valve is connected to a manual valve.

[0016] A multifunctional water sampling and distribution system includes the multi-cleaning structure described above.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The system is equipped with air washing, tap water cleaning, and rinsing components. It gradually removes dust particles and residues from the grit chamber and flow tank through three steps: air washing, tap water cleaning, and rinsing. Furthermore, it ensures the cleanliness of the discharge pipeline and avoids blockage by backwashing with raw water, ultimately achieving a thorough cleaning of the grit chamber and flow tank, improving cleaning efficiency and measurement accuracy. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] The structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0021] Figure 1This is a schematic diagram of the overall pipeline of a multi-cleaning structure and a multi-functional water collection and distribution system according to this utility model.

[0022] Figure 2 This is a schematic diagram of the pipeline route of the second water pump, second water inlet pipe, discharge pipe and discharge valve in a multi-cleaning structure and multi-functional water collection and distribution system of this utility model.

[0023] Figure 3 This is a schematic diagram of the pipeline of the air washing component in a multi-cleaning structure and multi-functional water collection and distribution system according to the present invention.

[0024] Figure 4 This is a schematic diagram of the pipeline route for the water washing component and the rinsing component in a multi-cleaning structure and multi-functional water collection and distribution system according to the present invention.

[0025] Figure 5 This is a schematic diagram of the pipeline of the rinsing component in a multi-cleaning structure and a multi-functional water collection and distribution system according to this utility model.

[0026] Diagram Description: 1. Flow tank; 2. Grit chamber; 3. Air washing assembly; 4. Dual cleaning assembly; 301. Air washing pipe; 302. Air pump; 401. First flow pipe; 402. Second flow pipe; 403. Water inlet pipe; 404. Water inlet valve; 405. Flow valve; 406. Grit valve; 407. First water pump; 408. First inlet pipe; 409. Pressure relief pipe; 410. Pressure relief valve; 411. Overflow valve; 412. Second water pump; 413. Second inlet pipe; 414. Discharge pipe; 415. Discharge valve; 5. Manual valve. Detailed Implementation

[0027] To make the utility model's objectives, features, and advantages more apparent and understandable, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0028] In the description of this utility model, it should be understood that the terms "upper," "lower," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be a component centrally located at the same time.

[0029] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0030] refer to Figure 1-5 As shown in the figure, this utility model embodiment provides a multi-cleaning structure and a multi-functional water collection and distribution system, including a flow tank 1, a sedimentation tank 2, an air washing component 3, and a dual cleaning component 4 for washing and rinsing the flow tank 1 and the sedimentation tank 2 with water. The sedimentation tank 2 is provided on the side of the flow tank 1.

[0031] The air washing assembly 3 includes an air washing pipe 301 connected to the rear side of the flow tank 1 and the sedimentation tank 2. The inlet of the air washing pipe 301 has an air pump 302. The inlets of the flow tank 1 and the sedimentation tank 2 are connected to a dual cleaning assembly 4.

[0032] When air washing is required, the air pump 302 is manually turned on, so that the air pump 302 delivers air into the air washing pipe 301 through the inlet connected to the air washing pipe 301. Then, the high-pressure gas in the air washing pipe 301 begins to flow into the back of the flow pool 1 and the sedimentation tank 2, so that the high-pressure gas in the air washing pipe 301 first washes the bottom of the inner side of the flow pool 1 and the sedimentation tank 2, and then washes other parts inside the flow pool 1 and the sedimentation tank 2, thereby removing the dust particles inside the flow pool 1 and the sedimentation tank 2 by air washing.

[0033] refer to Figure 1 and Figure 4 As shown, the dual cleaning assembly 4 includes a water washing assembly and a rinsing assembly;

[0034] The water washing assembly includes: a first flow pipe 401, a second flow pipe 402, a tap water pipe 403, a tap water valve 404, a flow valve 405, and a grit removal valve 406. The flow valve 405 is connected to the flow tank 1 through the first flow pipe 401, and the grit removal valve 406 is connected to the grit removal tank 2 through the second flow pipe 402. The inlets of the flow valve 405 and the grit removal valve 406 are connected to the tap water pipe 403, and the inlet of the tap water pipe 403 is connected to the tap water valve 404.

[0035] The rinsing component further rinses the interior of the flow tank 1 and the sedimentation tank 2 after the water washing component has finished washing them.

[0036] After air washing, the tap water pipe 403 is connected to the external tap water source pipe. Then, the tap water valve 404 is manually opened, allowing water from the tap water source to flow through the inlet of the tap water pipe 403 connected to the tap water valve 404 into the first flow pipe 401 and the second flow pipe 402 respectively. Then, the flow valve 405 and the grit removal valve 406 are opened respectively, allowing the tap water inside the first flow pipe 401 and the second flow pipe 402 to flow into the flow tank 1 and the grit removal tank 2 through the inlets of the corresponding connections of the flow valve 405 and the grit removal valve 406. The tap water then performs a preliminary flushing of the flow tank 1 and the grit removal tank 2, thereby removing most of the residue inside the flow tank 1 and the grit removal tank 2.

[0037] refer to Figure 2 As shown, the dual cleaning assembly 4 also includes a backwashing assembly, which is connected to the rinsing assembly via a pipe and is used to flush out the residue washed out by the flow tank 1 and the grit chamber 2.

[0038] The backwashing assembly includes: a second water pump 412, a second inlet pipe 413, a discharge pipe 414, and a discharge valve 415. The first water pump 407 is connected to the second water pump 412 through the first inlet pipe 408 and the second inlet pipe 413. The second water pump 412 is connected to the discharge valve 415 through the second inlet pipe 413 and the discharge pipe 414.

[0039] After being cleaned with tap water, the second water pump 412 is connected to the external river channel. First, the flow valve 405 and the sedimentation valve 406 are closed to prevent the first flow pipe 401 and the second flow pipe 402 from connecting to the flow pool 1 and the sedimentation pool 2. Then, the second water pump 412 is manually started to draw raw water from the external river channel through the pipeline. The raw water then enters the second inlet pipe 413 through the pipeline and flows into the discharge pipe 414, where it begins to clean the residue inside the discharge pipe 414. Then, the discharge valve 415 is opened to allow the raw water in the discharge pipe 414 to carry the residue out, thereby ensuring the cleanliness of the discharge pipe 414 and preventing the residue from clogging it.

[0040] refer to Figure 5 As shown, the rinsing assembly includes: a first water pump 407, a first water inlet pipe 408, a pressure relief pipe 409, a pressure relief valve 410, and an overflow valve 411. The first water pump 407 is connected to the flow tank 1 and the sedimentation tank 2 through the first water inlet pipe 408. The first water pump 407 is connected to the pressure relief valve 410 through the first water inlet pipe 408 and the pressure relief pipe 409. The outlets of the flow tank 1 and the sedimentation tank 2 are connected to the overflow valve 411.

[0041] After backwashing, both the first water pump 407 and the second water pump 412 are connected to the external river channel via pipelines. The first water pump 407 is then manually started, drawing raw water from the river channel into the first inlet pipe 408. The raw water then flows from the first inlet pipe 408 through pipelines into the pressure relief pipe 409, the first flow pipe 401, and the second flow pipe 402. The pressure relief valve 410 and the manual valve 5 are opened, allowing the pressure relief valve 410 to control the pressure of the raw water flowing into the first inlet pipe 408 by controlling the diameter of the pressure relief circuit. The pressure of the raw water in pipes 401 and 402 changes, and then the flow valve 405 and the grit valve 406 are opened, allowing the raw water in pipes 401 and 402 to flow into the flow tank 1 and the grit tank 2 for further rinsing. At the same time, the overflow valve 411 is opened, allowing the wastewater and excess water generated in the flow tank 1 and the grit tank 2 to flow into the overflow valve 411 through the outlet at the top and be discharged through the overflow valve 411, ensuring a more thorough cleaning and removing the residues that were not removed from the flow tank 1 and the grit tank 2 after the tap water rinsing.

[0042] This embodiment also provides a multifunctional water intake and distribution system, which includes the above-mentioned multiple cleaning structures to achieve multiple ways of cleaning the residues in the pipeline and the pool, thereby improving the cleaning effect. In addition, it can also integrate other structures such as water intake structure, water storage structure, and water distribution structure.

[0043] The above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A multiple cleaning structure, characterized by, The application relates to a multiple cleaning structure of a sand filter, which comprises a flow tank (1), a sand tank (2), an air washing assembly (3) and a double cleaning assembly (4) for water washing and moistening the flow tank (1) and the sand tank (2), wherein the sand tank (2) is arranged at the side of the flow tank (1); the air washing assembly (3) comprises an air washing pipe (301) connected to the rear side of the flow tank (1) and the sand tank (2), the air washing pipe (301) is provided with an air pump (302) at the inlet, and the inlets of the flow tank (1) and the sand tank (2) are connected to the double cleaning assembly (4). The double cleaning assembly (4) comprises a water washing assembly and a moistening assembly. The water washing assembly comprises a first through pipe (401), a second through pipe (402), a tap water pipe (403), a tap water valve (404), a flow tank valve (405) and a sand tank valve (406), the flow tank valve (405) is connected to the flow tank (1) through the first through pipe (401), the sand tank valve (406) is connected to the sand tank (2) through the second through pipe (402), the inlets of the flow tank valve (405) and the sand tank valve (406) are connected to the tap water pipe (403), and the inlet of the tap water pipe (403) is connected to the tap water valve (404).

2. The multiple cleaning structure according to claim 1, wherein The moistening assembly is used for further flushing the flow tank (1) and the sand tank (2) after water washing of the water washing assembly. The moistening assembly comprises a first water pump (407), a first water inlet pipe (408), a pressure relief pipe (409), a pressure relief valve (410) and an overflow valve (411), the first water pump (407) is connected to the flow tank (1) and the sand tank (2) through the first water inlet pipe (408), the first water pump (407) is connected to the pressure relief valve (410) through the first water inlet pipe (408) and the pressure relief pipe (409), and the outlets of the flow tank (1) and the sand tank (2) are connected to the overflow valve (411). The double cleaning assembly (4) further comprises a back flushing assembly, which is connected to the moistening assembly in a pipeline mode and is used for flushing and discharging the residues washed out from the flow tank (1) and the sand tank (2).

3. The multiple cleaning structure according to claim 2, wherein The back flushing assembly comprises a second water pump (412), a second water inlet pipe (413), a discharge pipe (414) and a discharge valve (415), the first water pump (407) is connected to the second water pump (412) through the first water inlet pipe (408) and the second water inlet pipe (413), and the second water pump (412) is connected to the discharge valve (415) through the second water inlet pipe (413) and the discharge pipe (414).

4. The multiple cleaning structure according to claim 3, wherein The inlet of the pressure relief valve (410) is connected to a manual valve (5). The application further discloses a multiple cleaning structure comprising the multiple cleaning structure according to any one of claims 1-5.

5. The multiple cleaning structure according to claim 4, wherein ​ 6. A multi-functional water dispensing system characterized by, ​

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