CN109673476B

CN109673476B - Gardens irrigation system based on pond catchments

Info

Publication number: CN109673476B
Application number: CN201811612911.4A
Authority: CN
Inventors: 陈杨; 王钦
Original assignee: Shenzhen Kangya Ecological Environment Co ltd
Current assignee: Shenzhen Kangya Ecological Environment Co ltd
Priority date: 2018-12-27
Filing date: 2018-12-27
Publication date: 2021-02-05
Anticipated expiration: 2038-12-27
Also published as: CN109673476A

Abstract

The invention relates to a garden irrigation system based on pool water collection, which comprises a ground surface, an ornamental pool, an underground reservoir, a water storage tower and an irrigation mechanism, wherein the ornamental pool, the underground reservoir, the water storage tower and the irrigation mechanism are sequentially communicated with one another and irrigate a vegetation area on the ground surface; the intercommunication is provided with first water pump between secret cistern and the retaining tower, and the retaining tower is provided with the moisturizing pipe that communicates to ornamental pond to be provided with the second stop valve, utilize the pond and gardens self hold, drainage system, maintain the water supply balance of pond and gardens vegetation, also very big increase the system's water storage volume simultaneously, alleviate or eliminate the waterlogging situation.

Description

Gardens irrigation system based on pond catchments

Technical Field

The invention relates to the field of garden construction, in particular to a garden irrigation system based on pool water collection.

Background

Along with the improvement of the living standard of people, the frequency of occurrence of the water ponds in gardens is higher and higher, and the water ponds can be used for appreciation and can also be used for storing water and relieving waterlogging to a certain degree. However, when the rainfall is small, the water in the water pool has certain volatility in the air, and meanwhile, a part of water body permeates from the ground bottom to the ground bottom, so that the water quantity in the water pool is gradually reduced, and at the moment, the water needs to be irrigated into the water pool manually. And when the rainfall is great, the water in the pond also can overflow out of the pond, and to the area that takes place the waterlogging more easily, gardens ground probably has ponding this moment, can aggravate the waterlogging situation on the contrary.

Disclosure of Invention

The invention aims to provide a garden irrigation system based on pool water collection, which achieves the effect of maintaining the water supply balance of a pool and garden vegetation by utilizing the storage and drainage systems of the pool and the garden.

The technical purpose of the invention is realized by the following technical scheme:

a garden irrigation system based on pool water collection comprises the ground, an ornamental pool, an underground reservoir, a water storage tower and an irrigation mechanism, wherein the ornamental pool, the underground reservoir and the water storage tower are sequentially communicated with one another, the irrigation mechanism irrigates a vegetation area on the ground, the bottom of the ornamental pool is lower than the ground, a pool inlet channel is communicated between the ground and the ornamental pool, a first check valve for preventing water from flowing from the ornamental pool to the ground is arranged in the pool inlet channel, a water storage channel is communicated between the ornamental pool and the underground reservoir, and a first stop valve is arranged on the water storage channel; the underground water storage tank is communicated with the water storage tower, a first water pump is arranged between the underground water storage tank and the water storage tower, the water storage tower is provided with a water replenishing pipe communicated to the ornamental tank, and a second stop valve is arranged.

By adopting the technical scheme, the ornamental tank, the underground reservoir and the reservoir form multi-dimensional multi-stage water storage, when raining, firstly the ground and the ornamental tank can receive water volume, the ground can discharge water into the ornamental tank through the tank inlet channel, the excess water in the ornamental tank is transferred into the underground reservoir for water storage through water storage, part of the ground water can also enter the underground reservoir through penetration, when the underground reservoir is full or is reserved for water supply, the underground reservoir is pumped into the water storage tower through the first water pump to form high-position water storage for irrigation and ornamental tank water volume maintenance, the excess water for irrigation can be collected again through the two curved channels, the utilization rate of water resources is improved, the water storage and drainage systems of the tank and the garden are utilized to maintain the water supply balance of the tank and garden vegetation, and simultaneously, the water storage volume of the system is greatly increased, alleviating or eliminating waterlogging conditions.

The invention is further configured to: the first check valve comprises a sliding carrier fixed on the inner wall of the ornamental pool, a valve plate connected to the sliding carrier in an up-down sliding mode, and a first floater fixedly connected with the valve plate, wherein the valve plate is moved to shield an opening of the pool inlet channel.

Through adopting above-mentioned technical scheme, overflow to ground when first check valve can prevent to vwatch the pond water too much, through the effect of float, the valve block also rises thereupon when vwatching the interior water level of pond and rising to seal the opening of going into the pond passageway gradually, when the water level rises to going into the pond passageway, water pressure also can further compress tightly the valve block, improves sealed effect.

The invention is further configured to: the valve block includes can slide and inlay in the wear-resisting boss of income pond passageway's open-ended and around the sealed pad in wear-resisting boss circumference face, wear-resisting boss inlays in the opening of income pond passageway.

Through adopting above-mentioned technical scheme, wear-resisting boss provides the support of valve block process of sliding, reduces frictional force, and when reacing sealed position, the sealed conflict surface of filling up this moment of wear-resisting boss embedding opening provides reliable sealed.

The invention is further configured to: ground includes vegetation district and road surface, the both sides on road surface are provided with first diversion passageway, the road surface is provided with and goes into the catchment passageway of pond passageway intercommunication around the circumference of viewing and admiring the pond, be provided with second diversion passageway, the detention groove with first diversion passageway intercommunication on the road surface and communicate to the third diversion passageway of catchment passageway, the detention groove sets up in the end along second diversion passageway extending direction, third diversion passageway is provided with first filter screen in the extending direction of second diversion passageway at the opening of second diversion passageway vertical or slant, second diversion passageway, detention groove and third diversion passageway's top all is provided with the shielding plate.

Through adopting above-mentioned technical scheme, assemble road surface and the guide of the unnecessary water in vegetation district to first diversion passageway then drainage to second diversion passageway, and pass and vwatch the road surface around the pond, at the in-process by second diversion passageway to third diversion passageway, some suspended impurities on aquatic or water, like the leaf, will have the part to be washed away and detained in the detention inslot, from providing the siltation of first water purification in order to reduce the pond of vwatching, the setting up of shielding plate prevents on the one hand that debris get into and form secondary pollution, on the other hand can keep the road surface level and smooth.

The invention is further configured to: the irrigation mechanism comprises a muddy water irrigation assembly and a clear water irrigation assembly which directly guides water from the water storage tower, the muddy water irrigation assembly sequentially comprises a sewage pipe, a sewage pump, a conveying pipe and a muddy water spray head which are communicated with the bottom of the ornamental pond, an inner pipe is fixed on the inner wall of the top of the conveying pipe, a notch which is communicated with the conveying pipe and the inner pipe is arranged on the side wall of the bottom of the inner pipe, and the notch is distributed along the length direction of the inner pipe; the top of the inner pipe is communicated with the water storage tower and provided with a clear water pipe, the bottom of the ornamental pool is obliquely arranged, and the sewage pipe is positioned on the side wall of the lowest position of the bottom of the pool.

Through adopting above-mentioned technical scheme, the silt in the ornamental pond will assemble the lowest position to the bottom of the pool of slope gradually, when carrying out muddy water mixed irrigation, muddy water mixture passes through the sewage pump and inhales and carry to muddy water shower nozzle through the conveyer pipe, the clear water in the retaining tower passes through the inner tube at conveyer pipe top and lets in and follow the incision and get into the conveyer pipe, with the transport to muddy water production disturbance, form the turbulent flow, prevent muddy water and adhere to the surface of conveyer pipe, with this guarantee unobstructed muddy water and carry, with the soil property that runs off and return in the vegetation district, on hydrologic cycle's basis, the circulation of nutritive substrate.

The invention is further configured to: a pressure varying piece is fixed in the middle of each notch, the diameter of each pressure varying piece is the same as the inner diameter of the inner pipe, a compensation hole communicated with an inner pipeline of the inner pipe is formed in the center of each pressure varying piece, and each notch is V-shaped and extends to the center of the inner pipe.

By adopting the technical scheme, a structure similar to a nozzle is formed between the notch and the pressure variable sheet, when water in the inner pipe flows on the inner pipe, due to blocking and impact of the pressure variable sheet from time to time, most of the water is enabled to generate a dive effect from the inner pipe to the conveying pipe through the notch, particularly, the consistency of muddy water is large, compared with rapid transmission of the water in the inner pipe, a phenomenon similar to siltation can be formed in the conveying pipe relative to the inner pipe, the local pressure resistance is increased, the mixed liquid at the middle upper part of the muddy water mixed liquid is enabled to change the inner pipe due to blockage, impact is generated with the dive fluid at the nozzle at the moment, and stronger turbulent flow is formed, so that the muddy water is always in a disordered turbulent flow state in the transmission process and is not easy.

The invention is further configured to: a second filter screen is arranged at the opening of the notch, and the diameter of the compensation hole is one third to one half of the diameter of the transformer plate.

By adopting the technical scheme, the compensation holes are communicated with the fluid channel in the inner tube, the aperture of the compensation holes can not be smaller than one third of the diameter of the pressure changing piece in order to ensure that the pressure changing piece at which the compensation holes are located blocks fluid, so that the pressure changing piece impacts the fluid to change the direction of the fluid to form a turbulent flow part, the viscosity of muddy water is high, the required impact turbulent flow is high, and the diameter of the compensation holes can not be larger than one half.

The invention is further configured to: the retaining channel is being less than in the opening of pond passageway in viewing and admiring the pond in vwatching the pond, the retaining channel is provided with the stone near the passageway of viewing and admiring the pond and filters pavement and reinforcing bar stone cage, the tip protrusion retaining channel of reinforcing bar stone cage is viewing and admiring the opening in the pond.

Through adopting above-mentioned technical scheme, the stone filters pavement and reinforcing bar stone cage and can block the large granule debris of aquatic, and it is in the filtering process, most debris can stop on the surface of reinforcing bar stone cage, the rainwater is crossed or the manual work can be washed away its surface, thereby keep filtering unobstructed, and be less than into the opening of pond passageway with the opening of retaining channel and can make the water level can not reach into the pond passageway under normal conditions, avoid vwatching the interior water excessive in pond.

The invention is further configured to: the water storage channel is characterized in that a settling tank is arranged on the path of the water storage channel, a third filter screen is arranged on an opening on one side, opposite to the downstream of the water storage channel, of the settling tank, a flushing pipe communicated to the water storage tower and a blow-off pipe communicated with the ornamental pond are arranged on the inner wall of the settling tank, an opening of the blow-off pipe is arranged at the bottom of the settling tank, the opening of the flushing pipe is arranged at the top of the settling tank, a water spraying path passes through the third filter screen, and a second check valve is arranged at an opening of the flushing pipe on one side of the settling tank.

By adopting the technical scheme, the water can generate a sinking trend when passing through the precipitation tank, suspended matters in the water are settled to a certain degree, and the water entering the underground reservoir is further evolved by matching with the third filter screen; the water with higher mud content at the bottom can be discharged through the blow-off pipe at regular intervals, and the flushing pipe can flush the surface impurities along the surface of the filter screen to the precipitation tank for rejection.

The invention is further configured to: and a propeller with a vertical axis is erected in the settling tank.

Through adopting above-mentioned technical scheme, when carrying out the blowdown clearance, the precipitation tank can produce rivers along from top to bottom, and the screw can produce the rotation along with the rivers to the disturbance is submarine, makes silt can mix the discharge of being convenient for with water as far as.

In conclusion, the invention has the following beneficial effects:

1. the ornamental pond, the underground reservoir, the water storage tower, the ground and the irrigation mechanism are combined to form a multi-dimensional multi-stage storage and circulation system, so that the utilization rate of water resources is improved, the water storage and drainage systems of the pond and the garden are utilized to maintain the water supply balance of the pond and the garden vegetation, meanwhile, the water storage capacity of the system is greatly increased, and the waterlogging condition is relieved or eliminated;

2. the water is purified in multiple stages from the ground to a water tank and then to an underground reservoir, so that the accumulated water quality is improved, and the blockage is reduced;

3. on the basis of water circulation, the circulation of nutrient medium is also provided, and the lost soil is returned to the vegetation area.

Drawings

Fig. 1 is a schematic overall structure diagram of a garden irrigation system of embodiment 1;

FIG. 2 is a schematic structural view of the floor piping of example 1;

FIG. 3 is an enlarged view at A of FIG. 1 of embodiment 1;

FIG. 4 is an internal structural view of a conveyance pipe of embodiment 1;

fig. 5 is an enlarged view at B of fig. 4 of embodiment 1.

In the figure, 1, an ornamental pond; 2. an underground reservoir; 3. a water storage tower; 4. an irrigation mechanism; 5. a ground surface; 6. a first check valve; 11. a pool inlet channel; 21. a water storage channel; 22. a first shut-off valve; 23. a steel reinforcement gabion; 24. filtering and paving the stones; 25. a settling tank; 26. a third filter screen; 27. flushing the pipe; 28. a blow-off pipe; 281. a second check valve; 29. a propeller; 31. a water storage pipe; 32. a first water pump; 33. a second stop valve; 34. a water replenishing pipe; 41. a muddy water irrigation component; 411. a sewage pipe; 412. a sewage pump; 413. a delivery pipe; 414. a clear water pipe; 415. an inner tube; 416. pressing sheets; 417. a compensation hole; 418. cutting; 419. a second filter screen; 42. a clear water irrigation assembly; 51. a vegetation area; 52. a pavement; 53. a water collection channel; 54. a first water diversion channel; 55. a second water diversion channel; 56. a retention tank; 57. a third water diversion channel; 58. a first filter screen; 61. a sliding carrier; 62. a valve plate; 621. a wear-resistant boss; 622. a gasket; 63. a first float.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A garden irrigation system based on pool water collection is shown in figure 1 and comprises a ground 5, an ornamental pool 1, an underground water storage pool 2, a water storage tower 3 and an irrigation mechanism 4 which irrigates a vegetation area 51 on the ground 5, wherein the ornamental pool 1, the underground water storage pool 2, the water storage tower 3 and the irrigation mechanism are sequentially communicated with one another. A water replenishing pipe 34 is communicated between the water storage tower 3 and the ornamental pool 1, and the water storage tower 3 provides water sources for the irrigation mechanism 4 and the ornamental pool 1.

Referring to fig. 1 and 2, a pool inlet channel 11 is arranged between the ground 5 and the ornamental pool 1 in a communicating manner, the ground 5 comprises a vegetation area 51 and a road surface 52, a water collecting channel 53 communicated with the pool inlet channel 11 is arranged on the road surface 52 around the ornamental pool 1 in the circumferential direction, first water diversion channels 54 are arranged on two sides of the road surface 52, a second water diversion channel 55 communicated with the first water diversion channel 54, a retention trough 56 and a third water diversion channel 57 communicated to the water collecting channel 53 are arranged on the annular road surface 52 close to the ornamental pool 1, the retention trough 56 is arranged at the tail end of the extension direction of the second water diversion channel 55, the third water diversion channel 57 is provided with a first filter screen 58 at the opening of the second water diversion channel, and the first filter screen 58 is arranged at the opening of the second water diversion channel 55, the retention trough 56 and the top of the third water diversion channel 57.

Referring to fig. 1 and 3, the bottom of the ornamental pond 1 is lower than the ground 5, and a first non-return valve 6 for preventing water from flowing from the ornamental pond 1 to the ground 5 is arranged in a pond inlet channel 11 communicated between the ground 5 and the ornamental pond 1. The first check valve 6 comprises a sliding carrier 61 fixed on the inner wall of the viewing pool 1, a valve plate 62 connected to the sliding carrier 61 in a vertically sliding manner, and a first floater 63 fixedly connected with the valve plate 62, wherein the valve plate 62 moves upwards to shield the opening of the pool inlet channel 11. The valve plate 62 includes a wear-resistant boss 621 slidably fitted in the opening of the inlet channel 11, and a sealing gasket 622 surrounding the circumferential surface of the wear-resistant boss 621, wherein the wear-resistant boss 621 is fitted in the opening of the inlet channel 11.

Referring to fig. 1, a water storage channel 21 is communicated between the ornamental pond 1 and the underground water reservoir 2, a first stop valve 22 is arranged on the water storage channel 21, and the opening of the water storage channel 21 in the ornamental pond 1 is lower than the opening of the pond-entering channel 11 in the ornamental pond 1. The channel of the water storage channel 21 close to the ornamental pond 1 is internally provided with a stone filtering pavement 24 and a reinforced stone cage 23, wherein the reinforced stone cage 23 is formed by filling stones in the reinforced cage with small aperture, and the end part of the reinforced stone cage 23 protrudes out of the opening of the water storage channel 21 in the ornamental pond 1.

A settling tank 25 is provided on the path of the water storage channel 21, and a third screen 26 is provided on the opening of the water storage channel 21 on the downstream side of the settling tank 25 with respect to the water storage channel 21 to form a blocking and settling filter. The inner wall of the settling tank 25 is provided with a flushing pipe 27 communicated to the water storage tower 3 and a sewage discharge pipe 28 communicated with the ornamental pond 1, wherein the opening of the sewage discharge pipe 28 is arranged at the bottom of the settling tank 25, the opening of the flushing pipe 27 is arranged at the top of the settling tank 25, a water spraying path passes through the third filter screen 26, and the opening of the flushing pipe 27 at one side of the settling tank 25 is provided with a second check valve 281. A propeller 29 with a vertical axis is erected in the settling tank 25.

A water storage pipe 31, a first water pump 32 connected to the water storage pipe 31 and a second stop valve 33 for preventing water from flowing back to the underground water reservoir 2 are communicated between the underground water reservoir 2 and the water storage tower 3.

Referring to fig. 1 and 4, the irrigation mechanism 4 comprises a muddy water irrigation assembly 41 and a clear water irrigation assembly 42 that draws water directly from the water storage tower 3. The clean water irrigation assembly 42 includes a conduit for directing water and a spray head for clean water. The muddy water irrigation assembly 41 sequentially comprises a sewage pipe 411 communicated to the bottom of the ornamental pond 1, a sewage pump 412, a delivery pipe 413 and a muddy water spray head.

Referring to fig. 4 and 5, an inner tube 415 is fixed on the top inner wall of the delivery tube 413, a notch 418 for communicating the delivery tube 413 and the inner tube 415 is arranged on the bottom side wall of the inner tube 415, the notch 418 is V-shaped and reaches the center of the inner tube 415, a second filter screen 419 is arranged at the opening of the notch 418, and the notches 418 are distributed along the length direction of the inner tube 415. The middle part of each cut 418 is fixed with a transformer plate 416, the diameter of the transformer plate 416 is the same as the inner diameter of the inner pipe 415, the center of the transformer plate 416 is provided with a compensation hole 417 communicated with the inner pipe 415, and the diameter of the compensation hole 417 is one third to one half of the diameter of the transformer plate 416. Referring to fig. 1, a clear water pipe 414 is connected between the starting end of the inner pipe 415 and the water storage tower 3, the bottom of the ornamental tank 1 is inclined, and the sewage pipe 411 is located on the side wall of the lowest position of the bottom.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the present invention.

Claims

1. The utility model provides a gardens irrigation system based on pond catchment, characterized by: the ornamental device comprises a ground (5), an ornamental pool (1), an underground water storage pool (2), a water storage tower (3) and an irrigation mechanism (4) for irrigating a vegetation area (51) on the ground (5), wherein the ornamental pool (1), the underground water storage pool (2), the water storage tower (3) and the irrigation mechanism (4) are sequentially communicated with each other, the pool bottom of the ornamental pool (1) is lower than the ground (5), a pool entering channel (11) is communicated between the ground (5) and the ornamental pool (1), a first check valve (6) for preventing water from flowing from the ornamental pool (1) to the ground (5) is arranged in the pool entering channel (11), a water storage channel (21) is communicated between the ornamental pool (1) and the underground water storage pool (2), and a first check valve (22; a first water pump (32) is communicated between the underground water storage tank (2) and the water storage tower (3), the water storage tower (3) is provided with a water replenishing pipe (34) communicated to the ornamental tank (1), and a second stop valve (33) is arranged; the ground (5) comprises a vegetation area (51) and a road surface (52), two sides of the road surface (52) are provided with first water diversion channels (54), the road surface (52) is provided with a water collecting channel (53) communicated with the pool inlet channel (11) around the circumference of the ornamental pool (1), a second water diversion channel (55) communicated with the first water diversion channel (54), a detention groove (56) and a third water diversion channel (57) communicated to the water collection channel (53) are arranged on the road surface (52), the detention groove (56) is arranged at the tail end along the extending direction of the second water diversion channel (55), the opening of the third water diversion channel (57) at the second water diversion channel (55) is vertical or inclined to the extending direction of the second water diversion channel (55) and a first filter screen (58) is arranged at the opening, and shielding plates are arranged at the tops of the second water diversion channel (55), the detention groove (56) and the third water diversion channel (57).

2. A garden irrigation system based on a pool catchment as defined in claim 1 wherein: the first check valve (6) comprises a sliding carrier (61) fixed on the inner wall of the ornamental pond (1), a valve plate (62) connected to the sliding carrier (61) in an up-and-down sliding mode, and a first floater (63) fixedly connected with the valve plate (62), wherein the valve plate (62) moves up to shield an opening of the pond entering channel (11).

3. A garden irrigation system based on a pool catchment as defined in claim 2 wherein: valve block (62) including can slide inlay in the wear-resisting boss (621) of the open-ended of income pond passageway (11) and around sealed pad (622) in wear-resisting boss (621) circumferential surface, inlay in the opening of income pond passageway (11) wear-resisting boss (621).

4. A garden irrigation system based on a pool catchment as defined in claim 1 wherein: the irrigation mechanism (4) comprises a muddy water irrigation component (41) and a clear water irrigation component (42) for directly guiding water from the water storage tower (3), the muddy water irrigation component (41) sequentially comprises a sewage pipe (411), a sewage pump (412), a conveying pipe (413) and a muddy water spray head which are communicated to the bottom of the ornamental pool (1), an inner pipe (415) is fixed on the inner wall of the top of the conveying pipe (413), the side wall of the bottom of the inner pipe (415) is provided with a notch (418) for communicating the conveying pipe (413) with the inner pipe (415), and the notches (418) are distributed along the length direction of the inner pipe (415); a clear water pipe (414) is communicated between the starting end of the inner pipe (415) and the water storage tower (3), the bottom of the ornamental tank (1) is obliquely arranged, and the sewage pipe (411) is positioned on the side wall of the lowest position of the bottom of the tank.

5. A garden irrigation system based on a pond catchment as defined in claim 4 wherein: a variable pressure piece (416) is fixed in the middle of each notch (418), the diameter of the variable pressure piece (416) is the same as the inner diameter of the inner pipe (415), a compensation hole (417) communicated with the inner pipeline of the inner pipe (415) is formed in the center of the variable pressure piece (416), and the notches (418) are V-shaped and extend to the center of the inner pipe (415).

6. A garden irrigation system based on a pool catchment as defined in claim 5 wherein: a second filter screen (419) is arranged at the opening of the notch (418), and the diameter of the compensation hole (417) is one third to one half of the diameter of the variable compression piece (416).

7. A garden irrigation system based on a pool catchment as defined in claim 1 wherein: retaining channel (21) be less than in pond passageway (11) opening in viewing and admiring pond (1), retaining channel (21) are close to the passageway of viewing and admiring pond (1) and are provided with stone and filter pavement (24) and reinforcing bar stone cage (23), the tip protrusion retaining channel (21) of reinforcing bar stone cage (23) is viewing and admiring the opening in pond (1).

8. A garden irrigation system based on a pool catchment as defined in claim 1 wherein: be provided with on the route of retaining channel (21) precipitation tank (25), retaining channel (21) is provided with third filter screen (26) on the opening of precipitation tank (25) for one side of the low reaches of retaining channel (21), be provided with on the inner wall of precipitation tank (25) and link to washing pipe (27) of water storage tower (3) and communicate blow off pipe (28) of viewing and admiring pond (1), wherein the opening of blow off pipe (28) sets up in the bottom of precipitation tank (25), the opening of washing pipe (27) is provided with in the top of precipitation tank (25) and the water spray route passes through third filter screen (26), the opening of washing pipe (27) in precipitation tank (25) one side is provided with second check valve (281).

9. A garden irrigation system based on a pool catchment as defined in claim 8 wherein: a propeller (29) with a vertical axis is erected in the settling tank (25).