CN202850096U - Recycle system for surface water recycling and reusing - Google Patents

Abstract

The utility model provides a circulation device for surface water recovery and reuse, which includes a filter layer, a drainage pipe, a water storage tank, a water pump, and a diversion layer. The diversion layer is composed of a diversion unit and an interlocking device. The units are stacked in a funnel shape, and a filter layer is provided at the bottom of the funnel. The diversion unit is provided with an interlocking device, and the interlocking device includes a same-level interlocking device or a differential interlocking device. The beneficial effect of the utility model is that it can collect rain and snow water or excess watering water in the road surface or flower ponds, reduce the problem of water accumulation on the road surface in rainy and snowy seasons, and provide secondary cycle watering water for the flower ponds, reducing the consumption of water resources. Waste and reduce the cost of beautifying the environment.

Description

A recycling device for surface water recovery and reuse

technical field

The utility model belongs to the field of energy-saving buildings, in particular to a circulation device for recovering and reusing ground water.

Background technique

As we all know, surface water is caused by artificial precipitation or natural precipitation. The water that falls to the ground flows along the surface runoff, flows along the high ground to the low place, and finally gathers in the underground or surface rivers. In the existing technology, whether it is a city or a land, most of the surface water is collected together and flows underground, and then enters the natural water cycle of nature. The same is true for the water on the road surface in the city, which seeps into the ground from the road surface and then enters the natural water cycle. Especially the pavement of the road and the community needs a lot of water to wash, and at the same time, the flower pond also needs a lot of water to be continuously irrigated to be able to flourish. Wastewater from flushing roads and excess water from watering plants can also form surface water. Surface water cannot seep into the ground immediately, forming ponding on the road surface, making it difficult for pedestrians to walk, and resulting in a chaotic living environment; at the same time, these surface water cannot be recycled, resulting in waste of water resources and other technical problems.

Contents of the invention

The problem to be solved by the utility model is to provide a device that quickly collects surface water and can recycle it, and is especially suitable for a recycling device that recycles surface water.

In order to solve the above technical problems, the technical solution adopted by the utility model includes: including a filter layer, a drainage pipe, a water storage tank, a water pump, and a diversion layer. The diversion layer is composed of a diversion unit and an interlocking device. The units are stacked in a funnel shape, and the bottom of the funnel is provided with a filter layer, and the diversion units are connected through an interlocking device.

Further, the interlocking device includes a same-level interlocking device and a differential interlocking device, and the diversion unit is provided with an interlocking device, and adjacent diversion units at the same horizontal position are connected through the same-level interlocking device, and are not located at the same level. Adjacent guide units at the same horizontal position are connected through differential interlocking devices.

Further, the filter layer is sequentially provided with a large particle filter layer from top to bottom, and its filter body is barbed wire; a medium particle filter layer, its filter body is foamed glass or volcanic rock; a small particle filter layer, its filter body is: no Fabric, foam glass.

Further, the circulation device is also provided with a loss prevention layer, and the loss prevention layer is arranged between the ground surface and the diversion layer.

Further, the anti-loss layer is a plane or a curved surface, and is laid roughly in a horizontal direction. The ground surface includes road surface, land, pond.

Further, the surface water includes rainwater, road water, surface water, surface water.

The advantages and positive effects of the utility model are: due to the adoption of the above-mentioned technical scheme, the rain and snow water or redundant watering water in the road surface or flower ponds can be collected and recycled again; the problem of water accumulation on the road surface in the rain and snow season can be reduced, It also provides secondary cycle watering water for flower ponds, which reduces the waste of water resources, reduces the investment cost of road cleaning and environmental greening; it has the advantages of simple structure and convenient maintenance.

Description of drawings

Fig. 1 is the structural representation of the utility model

Figure 2 is a schematic diagram of the structure of the diversion unit differential interlocking device

Figure 3 is a schematic plan view of the interconnection of the diversion units

Figure 4 is a schematic side view of the interconnection of the diversion units

In the picture:

1. Surface 2. Land 3. Erosion prevention layer

4. Sedimentation tank 5. Water pump 6. Suction pipe

7. Filter layer 8. Drainage pipe 9. Water storage tank

10. Diversion layer 11. Top of diversion layer 12. Bottom of diversion layer

13. Diversion unit 14. Same-level interlocking device 15. Differential-level interlocking device

Detailed ways

As shown in Fig. 1, the utility model comprises: a filter layer 7, a drainage pipe 8, a water storage tank 9, a water pump 5, and a diversion layer 10, the diversion layer 10 is composed of a diversion unit 13 and an interlocking device, and the diversion The units 13 are stacked and placed in a funnel shape, the bottom of the funnel is provided with a filter layer 7, and the diversion units 13 are connected by an interlocking device. The interlocking device is a mortise and tenon structure, including a same-level interlocking device 14 and a differential interlocking device 15. Adjacent diversion units 13 at the same level are connected through the same-level interlocking device 14, and are not located at the same level. Adjacent flow guide units 13 are connected by differential interlocking devices 15 . The filter layer is sequentially provided with a large particle filter layer from top to bottom, and its filter body is barbed wire; a medium particle filter layer, its filter body is foamed glass or volcanic rock; a small particle filter layer, its filter body is: non-woven fabric or foam glass.

The circulation device is also provided with an anti-loss layer, which is arranged between the ground surface 1 and the isolation layer.

The anti-loss layer is a plane or a curved surface, and is laid roughly in a horizontal direction. The ground surface 1 includes road surface, land 2, and pond.

The surface water includes rainwater, road water, surface water, surface water.

As shown in FIG. 2 , a differential interlocking device 15 is provided on the diversion unit.

As shown in FIG. 3 , the same-level interlocking device 14 is inserted into the interlocking device of the flow guiding unit.

As shown in FIG. 4 , the same-level interlocking device 14 is responsible for connecting the same-level diversion units. The differential interlocking device 15 connects the current diversion unit with the upper diversion unit; at the same time, the differential interlock device is connected with the lower diversion unit. In this way, the network laying of the diversion unit is formed.

The working process of this example: water infiltrates from the surface 1 and the land 2, flows forward through the top 11 of the diversion layer and flows into the bottom 12 of the diversion layer, enters the filter layer 7, and then passes through the large particle filter layer and the medium particle of the filter layer 7 successively Filter layer, small particle filter layer three-layer filtration; flow into the drain pipe 8; collect in the sedimentation tank 4, the water after sedimentation flows into the storage tank 9, and is pumped to the surface by the water pump 5 through the suction pipe 6, and the water supply outlet is in progress Cycle watering.

An embodiment of the present utility model has been described in detail above, but the content described is only a preferred embodiment of the present utility model, and cannot be considered as limiting the implementation scope of the present utility model. All equal changes and improvements made according to the application scope of the utility model should still belong to the scope covered by the patent of the utility model.

Claims (6)

1. A circulation device for surface water recovery and reuse, comprising a filter layer, a drainage pipe, a water storage tank, and a water pump, characterized in that: a diversion layer is also provided, and the diversion layer is composed of a diversion unit and an interlocking device , the diversion units are stacked and placed in a funnel shape, the bottom of the funnel is provided with a filter layer, and the diversion units are connected through an interlocking device. 2. The circulation device for surface water recovery and reuse according to claim 1, characterized in that: the interlocking device includes a same-level interlocking device and a differential interlocking device, and adjacent flow guide units at the same horizontal position pass through Interlocking devices at the same level are connected, and adjacent diversion units that are not located at the same level are connected through differential interlocking devices. 3. The recycling device for surface water recovery and reuse according to claim 1, characterized in that: the filter layer is sequentially provided with a large particle filter layer, a medium particle filter layer, and a small particle filter layer from top to bottom. 4. The circulation device for surface water recovery and reuse according to claim 1, characterized in that: the circulation device is also provided with an anti-loss layer, and the anti-loss layer is arranged between the ground surface and the diversion layer. 5. The circulation device for surface water recovery and reuse according to claim 4, characterized in that: the anti-loss layer is a plane or a curved surface, and is laid in a substantially horizontal direction, and the ground surface includes roads, land, and ponds. 6. The recycling device for surface water recovery and reuse according to claim 1, wherein the surface water includes rainwater, road water, surface water, and surface water.

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