A water feature overflow water collection and treatment system and method

Abstract

The application relates to a water feature pool overflow water collecting and processing system and method, which comprises a first water feature pool module, a second water feature pool module, a circulating processing module and an automatic control module, the first water feature pool module is connected with the second water feature pool module through an overflow pipe, the height of the first water feature pool is higher than that of the second water feature pool module, a water supplement source enters the first water feature pool module first and then enters the second water feature pool module through overflow, the circulating processing module comprises an overflow water processing device, an overflow water storage pool and a clean water storage pool, the overflow water processing device is connected with the clean water storage pool, the overflow water storage pool is connected with the second pool body, a clean water lifting pump is arranged in the clean water storage pool, and the clean water lifting pump is connected with a first blowing device.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of water resource recycling, more particularly, it relates to a water feature pool overflow water collecting and processing system and method. BACKGROUND

[0002] At present, the water feature pool generally adopts internal circulating water treatment method, and the surface contaminated water quality is overflowed and discharged to the town drainage system, but limited by the small processing capacity of the equipment in the water feature pool water treatment system, there are many dead water areas in the water feature pool, the water quality is poor, and there is a problem of excessive external sewage discharge to increase the water supplement cost, with the increasing requirement of energy saving and emission reduction of various industries, the water saving consciousness is increasing, therefore, it is imperative to actively supplement the circulating water in the dead water area of the water feature pool and find the overflow water collecting and processing method improvement measure, so that the water quality after the overflow water treatment can reach the purpose of water reuse and supplement, and the overflow sewage recycling is truly realized, so as to achieve the requirement of zero sewage discharge. SUMMARY

[0003] In view of the defects in the prior art, the purpose of the present application is to provide a water feature pool overflow water collecting and processing system and method, which promotes the flow of water in the original local dead water area, and solves the environmental pollution problem caused by poor water quality due to water stagnation in the water feature pool.

[0004] The above technical purpose of the present application is realized by the following technical scheme:

[0005] A water feature pool overflow water collecting and processing system, comprising a first water feature pool module, a second water feature pool module and a circulating processing module, the first water feature pool module and the second water feature pool module are connected through an overflow pipe, wherein the height of the first water feature pool is higher than that of the second water feature pool module, a water supplement source enters the first water feature pool module first and then enters the second water feature pool module through overflow;

[0006] The first water feature pool module comprises a first pool body, a first blowing device and a first circulating water treatment device, the first circulating water treatment device is arranged on one side of the first pool body, the first circulating water treatment device is connected with the first pool body through a pipeline, and the first blowing device is arranged in the first pool body;

[0007] The second water feature pool module comprises a second pool body, a second blowing device, a second circulating water treatment device and a third circulating water treatment device, wherein the second circulating water treatment device and the third circulating water treatment device are arranged on the side edges of the second pool body, and the second blowing device is arranged in the second pool body to extract and spray the water in the second pool body, so as to promote the water flow in the pool;

[0008] The circulating treatment module comprises an overflow water treatment device, an overflow water storage pool and a clean water storage pool, the overflow water treatment device is communicated with the overflow water storage pool and the clean water storage pool, the overflow water storage pool is communicated with the second pool body, a clean water lifting pump is arranged in the clean water storage pool, and the clean water lifting pump is communicated with the first blowing device.

[0009] In one of the embodiments, the edge of the second pool body is provided with a first overflow steel plate channel, and the overflow water of the second pool body is collected and discharged by the first overflow steel plate channel.

[0010] In one of the embodiments, the first waterscape pool further comprises a lifting type overflow horn arranged in the first pool and communicated with the overflow pipe.

[0011] In one of the embodiments, liquid level meters are arranged in the overflow water storage pool and the clean water storage pool for measuring the liquid level height.

[0012] In one of the embodiments, a filter screen is arranged at the connection between the overflow water storage pool and the first overflow steel plate channel.

[0013] In one of the embodiments, a backwashing pipeline is further arranged between the overflow water storage pool and the overflow water treatment device, and when the overflow water treatment device is flushed, the waste water flows into the overflow water storage pool.

[0014] In one of the embodiments, the waterscape pool overflow water collecting and treating system further comprises a third waterscape pool module, the third waterscape pool module comprises a third pool body, a third blowing device, a fourth circulating water treatment device and a second overflow steel plate channel, the fourth circulating water treatment device is arranged at one side of the third pool body, the third blowing device is arranged in the third pool body, the third blowing device is communicated with the clean water lifting pump, the clean water storage pool is used as the water source for blowing, and the third pool body is communicated with the overflow water storage pool.

[0015] In one of the embodiments, the second overflow steel plate channel is arranged at the edge of the third pool body, and the second overflow steel plate channel is communicated with the overflow water storage pool.

[0016] The present application promotes the water flow in the original local dead water area, solves the problems of fast water quality deterioration rate, poor pool ornamental property, large water supplement amount and high water cost caused by water stagnation in the waterscape pool.

[0017] In one of the embodiments, the application also comprises an automatic control module, which comprises automatic control of the circulating water treatment device in each water feature module, automatic control of the overflow water treatment unit, and automatic control of the purging device. During operation, the automatic control mode of each circulating water treatment device in the water feature module adopts intermittent timing control, continuous operation control, and manual control; the automatic backwashing control can be automatically started according to the amount of filtered impurities in the water treatment module, or can be manually operated to execute the backwashing control function; the overflow water treatment device and the value of the liquid level meter in the overflow reservoir are interlocked to automatically start and stop, and the overflow treated water enters the clean water reservoir, which is interlocked with the value of the liquid level meter in the clean water reservoir to automatically start and stop. To ensure that the liquid level meter fails, intermittent timing control and manual control functions are completed in the automatic control module; the automatic control of the purging device adopts intermittent timing control, continuous operation control, and manual control.

[0018] Based on the above water feature overflow water collection and treatment system, the application also proposes a water feature overflow water collection and treatment method, which is as follows:

[0019] The first pool body is automatically replenished with water through the water replenishment pipeline, the liquid level in the first pool body is controlled by the lifting type overflow horn, the first circulating water treatment device continuously draws water from the first pool body for disinfection treatment and purification, and the purified water is discharged back into the first pool body, and the first purging device purges the pool bottom and water surface, so that the water in the first pool body remains flowing.

[0020] Under the action of water replenishment and the purging action of the first purging device, the overflow water enters the second pool body through the lifting type overflow horn and the overflow pipeline, serving as a supplemental water source for the second pool body, the second circulating water treatment device and the third circulating water treatment device continuously draw water from the second pool body for disinfection treatment and purification, and the purified water is discharged back into the second pool body, and the second purging device draws water from the second pool body and serves as a purging water source to purge the pool bottom and water surface, under the flow assisting action of the landscape water jet pump and the second purging device, the water in the local dead water area flows up and drives the water surface impurities to flow into the first overflow steel channel.

[0021] The overflow water in the second pool body enters the overflow reservoir, is purified by the overflow water treatment equipment, and then enters the clean water reservoir, serving as a water source for the first purging device and the third purging device.

[0022] The third pool body is an additional water feature, and the clean water reservoir serves as a water replenishment source, the fourth circulating water treatment device continuously draws water from the third pool body for disinfection treatment and purification, and the purified water is discharged back into the third pool body, the third purging device takes the clean water reservoir as a water source to purge the pool bottom and water surface, under the purging action, the water in the local dead water area flows up and drives the water surface impurities to flow into the second overflow steel channel and return to the overflow reservoir.

[0023] In one embodiment, the number of the third pool bodies is greater than or equal to one.

[0024] In summary, the present application has the following advantages:

[0025] The increased water distribution pipeline can blow the water surface and the pool bottom of the waterscape pool, promote the water flow in the original local dead water area, and solve the environmental pollution problem caused by poor water quality due to water stagnation in the waterscape pool.

[0026] The newly set liftable overflow horn and overflow steel plate channel can uniformly collect and process the overflow water of each waterscape pool, reduce the amount of external water, and reduce the risk of environmental pollution.

[0027] The water quality of the produced water treated by the core overflow water treatment system can meet the water quality requirements of the waterscape pool, and can be recycled for water replenishment of the waterscape pool, improving the water reuse efficiency.

[0028] The appropriate water replenishment pipeline arrangement can also blow and flow the dead water area in the waterscape pool, promote the collection of overflow water in the poor water quality part, and save the water replenishment cost of the waterscape pool.

[0029] The present application has the advantages of reasonable design, simple process, safety and reliability, flexible application, and good popularization and application value. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 is a schematic diagram of the present application.

[0031] In the figure: 1 - first pool body, 2 - first circulating water treatment device, 3 - first blowing device, 4 - liftable overflow horn, 5 - overflow pipe, 6 - second pool body, 7 - second circulating water treatment device, 8 - third circulating water treatment device, 9 - landscape water jet pump, 10 - second blowing device, 11 - first overflow steel plate channel, 12 - overflow water storage tank, 13 - clean water storage tank, 14 - overflow water treatment device, 15 - clean water lifting pump, 16 - backwashing pipeline, 17 - third pool body, 18 - fourth circulating water treatment device, 19 - second overflow steel plate channel, 20 - third blowing device, 21 - automatic control module. DETAILED DESCRIPTION

[0032] The present application will be described in detail below in combination with the drawings and examples.

[0033] It should be noted that the orientation words such as "up", "down" and the like involved in this paper are relative to the view angle of the drawings, and are only for the convenience of description, and cannot be understood as a limitation on the technical solutions.

[0034] The water overflow water collecting and processing system of the water feature pool comprises a first water feature pool module and a second water feature pool module, the first water feature pool module is connected with the second water feature pool module through an overflow pipe 5, wherein the height of the first water feature pool is higher than that of the second water feature pool module, and a supplementary water source enters the first water feature pool module first and then overflows into the second water feature pool module.

[0035] Specifically, as shown in the figure, Figure 1 the first water feature pool module comprises a first pool body 1, a first blowing device 3 and a first circulating water treatment device 2, the first circulating water treatment device 2 is arranged on one side of the first pool body 1, the first circulating water treatment device 2 is connected with the first pool body 1 through a pipeline, the water in the first pool body 1 is purified and then returned into the first pool body 1, and the first blowing device 3 is arranged in the first pool body 1 to extract and spray the water in the first pool body 1, so as to promote the water flow in the pool.

[0036] Further, the first water feature pool further comprises a lifting type overflow trumpet 4 arranged in the first pool, the lifting type overflow trumpet 4 is communicated with the overflow pipe 5, and the lifting type overflow trumpet 4 can control the maximum water volume of the first pool. It is easy to understand that the mechanism of the lifting type overflow trumpet 4 is composed of an extension pipe and a lifting device, and the lifting device can be any conventional device capable of lifting the top end of the extension pipe.

[0037] The second water feature pool module comprises a second pool body 6, a second blowing device 10, a second circulating water treatment device 7 and a third circulating water treatment device 8, wherein the second circulating water treatment device 7 and the third circulating water treatment device 8 are arranged on the side edges of the second pool body 6, the water in the second pool body 6 is purified and then returned into the second pool body 6, the second blowing device 10 is arranged in the second pool body 6 to extract and spray the water in the second pool body 6, so as to promote the water flow in the pool, further, a first overflow steel plate channel 11 is arranged on the edge of the second pool body 6, and the overflow water of the second pool body 6 is collected and discharged by the first overflow steel plate channel 11. A landscape water jet pump 9 is further arranged in the second pool body 6, under the joint action of the landscape water jet pump 9 and the second blowing device 10, the water in the local dead water area in the second pool body 6 flows, and the water surface impurities flow into the newly arranged first overflow steel plate channel 11.

[0038] As shown in the figure, Figure 1 a circulating treatment module is further arranged between the first water feature pool module and the second water feature pool module, the circulating treatment module comprises an overflow water treatment device 14, an overflow storage pool 12 and a clean water storage pool 13, the overflow water treatment device 14 communicates the overflow storage pool 12 with the clean water storage pool 13, the overflow storage pool 12 is communicated with the first overflow steel plate channel 11, and a clean water lifting pump 15 is arranged in the clean water storage pool 13 and communicated with the first blowing device 3.

[0039] The present application sets the blowing device and overflow equipment in the waterscape pool, can blow to the waterscape pool water surface and pool bottom, promotes the water flow of original local dead water area, solves the environmental pollution problem of poor water quality caused by water stagnation in the waterscape pool, guarantees the water quality and quantity stability in the waterscape pool, improves the water reuse rate, realizes the maximum degree water saving cost

[0040] Further, the overflow water storage pool 12 and the clean water storage pool 13 are provided with liquid level meters for liquid level height.

[0041] Further, the overflow water storage pool 12 is provided with a filter screen at the connection with the first overflow steel plate channel 11.

[0042] Further, the overflow water storage pool 12 and the overflow water treatment device 14 are further provided with a backwashing pipeline 16, and when the overflow water treatment device 14 is washed, the waste water flows into the overflow water storage pool 12.

[0043] In the present application, the waterscape pool overflow water collection and treatment system further comprises a third waterscape pool module, as shown in Figure 1 As shown, the third waterscape pool module comprises a No. 3 pool body 17, a third blowing device 20, a fourth circulating water treatment device 18 and a second overflow steel plate channel 19, the fourth circulating water treatment device 18 is arranged on one side of the No. 3 pool body 17, purifies the water in the No. 3 pool body 17 and returns the water to the No. 3 pool body 17, the third blowing device 20 is arranged in the No. 3 pool body 17, extracts and sprays the water in the No. 3 pool body 17 to promote the water flow in the pool, the second overflow steel plate channel 19 is arranged at the edge of the No. 3 pool body 17, and the second overflow steel plate channel 19 is communicated with the overflow water storage pool 12 to collect the overflow water of the No. 3 pool body 17, the third blowing device 20 is communicated with the clean water lifting pump 15 to take the clean water storage pool 13 as the water source for blowing.

[0044] In the present application, the first purging device 3, the second purging device 10 and the third purging device 20 have the same structure, and the second purging device 10 is taken as an example, the second purging device 10 comprises a submersible pump, a purging pipeline, a water surface purging nozzle and a pool bottom purging nozzle, the submersible pump is located at the pool bottom, the water surface purging nozzle is arranged above the water surface, the pool bottom purging nozzle is arranged at the pool bottom, and the purging pipeline respectively connects the submersible pump and the water surface purging nozzle, specifically, the submersible pump is automatically controlled to be opened by a timing switch, the clean water at the pool bottom is sucked out through the purging pipeline and the nozzle to be pressurized and sprayed out, the length of the water outlet pipeline and the angle of the nozzle are adjusted to make the water flow pressurized and sprayed out to the water surface or the pool bottom, when the length of the water outlet pipeline is short and the nozzle is inclined to the water surface by 15°, the pressurized water outlet can purify the water surface, when the length of the water outlet pipeline is long and the nozzle is inclined to the water surface by 60°, the pressurized water outlet can purify the pool bottom, and meanwhile, under the joint action of the landscape water spraying pump 9, the flow assisting effect is achieved to make the water in the local dead water area flow up.

[0045] In the present application, the first circulating water treatment device 2, the second circulating water treatment device 7, the third circulating water treatment device 8, the fourth circulating water treatment device 18 and the overflow water treatment device 14 have the same structure, and all comprise a filter pump, a multi-medium filter, an ultraviolet disinfection instrument, a backwashing system, a blowdown pump and an automatic control system.

[0046] Based on the above-mentioned overflow water collection and treatment system of the water feature pool, the present application also proposes an overflow water collection and treatment method of the water feature pool, and the method is specifically as follows:

[0047] The first pool body 1 is automatically supplied with water through the water supply pipeline, the liquid level in the first pool body 1 is controlled by the lifting type overflow horn 4, the first circulating water treatment device 2 continuously sucks the water in the first pool body 1 to perform disinfection treatment and purification, the purified water is discharged back into the first pool body 1, and the first purging device 3 purges the pool bottom and the water surface to keep the water in the first pool body 1 flowing;

[0048] Under the water supply action and the purging action of the first purging device 3, the overflow water enters the second pool body 6 through the lifting type overflow horn 4 and the overflow pipeline 5 as a supplementary water source of the second pool body 6, the second circulating water treatment device 7 and the third circulating water treatment device 8 continuously suck the water in the second pool body 6 to perform disinfection treatment and purification, the purified water is discharged back into the second pool body 6, the second purging device 10 discharges the water in the second pool body 6 and uses it as a purging water source to purify the pool bottom and the water surface, under the flow assisting action of the landscape water spraying pump 9 and the second purging device 10, the water in the local dead water area flows up and drives the impurities on the water surface to flow into the first overflow steel plate channel 11;

[0049] The overflow water of the second pool body 6 enters the overflow water storage pool 12, is purified by the overflow water treatment device, and then enters the clean water storage pool 13, serving as the water source of the first blowing device 3 and the third blowing device 20;

[0050] The third pool body 17 is an additional water feature pool, taking the clean water storage pool 13 as the water source, and the fourth circulating water treatment device 18 continuously draws water in the third pool body 17 for sterilization and purification, and the purified water is returned to the third pool body 17. The third blowing device 20 takes the clean water storage pool 13 as the water source, and blows the pool bottom and water surface. Under the action of blowing, the water in the local dead water area flows, and the impurities on the water surface flow into the second overflow steel channel 19 and return to the overflow water storage pool 12.

[0051] In the present application, the water source of the first pool body 1 is used as the water source of the entire water feature pool system. Under the action of multiple blowing devices and overflow water treatment devices 14, the overflow water is circulated in the water feature pool system, so that the water feature pool system maintains a live water state, ensuring stable water quality and quantity and ornamental beauty in the pool.

[0052] The number of the third pool body 17 is not limited to one, and multiple third pool bodies 17 can be connected to the circulating treatment module in the same way.

[0053] The above is only the preferred embodiment of the present application, and the protection scope of the present application is not limited to the above-mentioned embodiments. Any technical solution falling within the concept of the present application is within the protection scope of the present application. It should be noted that, for ordinary skilled persons in the art, some improvements and refinements without departing from the principles of the present application are also considered to be within the protection scope of the present application.

Claims

1. A water feature overflow water collection and treatment system, characterized by, The application relates to a water feature system, which comprises a first water feature module, a second water feature module, a circulating treatment module and an automatic control module (21), wherein the first water feature module is connected with the second water feature module through an overflow pipe (5), the height of the first water feature module is higher than that of the second water feature module, and a water supplement source enters the first water feature module first and then overflows into the second water feature module. The first water feature module comprises a first pool body (1), a first blowing device (3) and a first circulating water treatment device (2), the first circulating water treatment device (2) is arranged on one side of the first pool body (1), the first circulating water treatment device (2) is connected with the first pool body (1) through a pipeline, and the first blowing device (3) is arranged in the first pool body (1). The second water feature module comprises a second pool body (6), a second blowing device (10), a second circulating water treatment device (7) and a third circulating water treatment device (8), wherein the second circulating water treatment device (7) and the third circulating water treatment device (8) are arranged on the side edges of the second pool body (6), and the second blowing device (10) is arranged in the second pool body (6) to extract and spray water in the second pool body (6) so as to promote water flow in the pool. The circulating treatment module comprises an overflow water treatment device (14), an overflow storage pool (12) and a clean water storage pool (13), the overflow water treatment device (14) is connected with the overflow storage pool (12) and the clean water storage pool (13), the overflow storage pool (12) is connected with the second pool body (6), and a clean water lifting pump (15) is arranged in the clean water storage pool (13) and connected with the first blowing device (3). The automatic control module (21) is connected with the first blowing device (3), the first circulating water treatment device (2), the second blowing device (10), the second circulating water treatment device (7), the third circulating water treatment device (8) and the overflow water treatment device (14) respectively. The second blowing device (10) in the second pool body (6) makes the water in a local dead water area flow and drives water surface impurities to flow into the first overflow steel plate channel (11) arranged on the edge of the second pool body (6), overflow water of the second pool body (6) is collected and discharged through the first overflow steel plate channel (11), the overflow storage pool (12) is connected with the first overflow steel plate channel (11), and liquid level meters are arranged in the overflow storage pool (12) and the clean water storage pool (13) and connected with the automatic control module (21) to detect liquid level height and automatically operate overflow water treatment in interlocking connection with the overflow water treatment device (14) and the clean water lifting pump (15).

2. The system of claim 1, wherein the overflow water collection and treatment system further comprises a water feature overflow drain line. The first water feature further comprises a lifting type overflow horn (4) arranged in the first pool body (4) and connected with the overflow pipe (5).

3. The feature of claim 1, wherein, A filter screen is arranged at the connection position of the overflow storage pool (12) and the first overflow steel plate channel (11).

4. The system of claim 3, wherein the overflow water collection and treatment system further comprises a pump configured to pump the overflow water from the overflow water collection and treatment system to the water feature. A backwashing pipeline (16) is further arranged between the overflow storage pool (12) and the overflow water treatment device (14), and waste water flows into the overflow storage pool (12) when the overflow water treatment device (14) is washed.

5. The feature of claim 4, wherein, The third water feature module comprises a third pool body (17), a third purging device (20), a fourth circulating water treatment device (18), and a second overflow steel plate channel (19). The automatic control module (21) is connected with the third purging device (20) and the fourth circulating water treatment device (18) respectively. The fourth circulating water treatment device (18) is arranged on one side of the third pool body (17), and the third purging device (20) is arranged in the third pool body (17). The third purging device (20) is communicated with the clean water lifting pump (15) and takes the clean water storage pool (13) as the water source for purging. The third pool body (17) is communicated with the overflow water storage pool (12).

6. The feature of claim 5, wherein, The second overflow steel plate channel (19) is arranged on the edge of the third pool body (17), and the second overflow steel plate channel (19) is communicated with the overflow water storage pool (12).

7. A method for collecting and treating overflow water from a water feature pond, characterized in that, The water feature overflow water collection and treatment system as claimed in claim 6 is used, and the following is specifically implemented: The first pool body (1) is automatically replenished with water through the water replenishing pipeline. The liquid level in the first pool body (1) is controlled by the lifting type overflow horn (4). The first circulating water treatment device (2) continuously draws water in the first pool body (1) for sterilization treatment and purification. The purified water is discharged back into the first pool body (1). The first purging device (3) purges the pool bottom and the water surface, so that the water in the first pool body (1) keeps flowing. Under the action of water replenishment and purging of the first purging device (3), the overflow water enters the second pool body (6) through the lifting type overflow horn (4) and the overflow pipe (5) as the supplemental water source of the second pool body (6). The second circulating water treatment device (7) and the third circulating water treatment device (8) continuously draw water in the second pool body (6) for sterilization treatment and purification. The purified water is discharged back into the second pool body (6). The second purging device (10) draws water in the second pool body (6) and uses it as the purging water source to purge the pool bottom and the water surface. Under the flow assisting action of the landscape water spraying pump (9) and the second purging device (10), the water in the local dead water area flows up and drives the water surface impurities to flow into the first overflow steel plate channel (11). The overflow water in the second pool body (6) enters the overflow water storage pool (12). After purification treatment by the overflow water treatment equipment, the overflow water enters the clean water storage pool (13) as the water source of the first purging device (3) and the third purging device (20). The third pool body (17) is additionally added as a water feature. The clean water storage pool (13) is taken as the water replenishing water source. The fourth circulating water treatment device (18) continuously draws water in the third pool body (17) for sterilization treatment and purification. The purified water is discharged back into the third pool body (17). The third purging device (20) takes the clean water storage pool (13) as the water source to purge the pool bottom and the water surface. Under the purging action, the water in the local dead water area flows up and drives the water surface impurities to flow into the second overflow steel plate channel (19) and return to the overflow water storage pool (12).

8. The method of claim 7, wherein the overflow water is collected and treated in a water feature basin. The number of the third pool body (17) is greater than or equal to one. ​

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