CN204918138U

CN204918138U - Retaining facility of using multipurposely

Info

Publication number: CN204918138U
Application number: CN201520602973.2U
Authority: CN
Inventors: 甄建伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-08-11
Filing date: 2015-08-11
Publication date: 2015-12-30
Anticipated expiration: 2025-08-11

Abstract

The utility model discloses a retaining facility of using multipurposely, at the underground excavation cistern, the cistern inner wall is the pond protective layer, and fills in the cistern and have the filler, be formed with the space in big clearance between the filler, the space in big clearance is used for retaining and conduct aquatic organisms's activity space, packs with having carrier of microorganism's function concurrently. The utility model discloses can sparingly take up an area of, can the useful storage, it has water purification, water drainage function simultaneously concurrently to supply water, has improved the land structures moreover, can also realize aquatic ecological remediation, compromises A number of functions such as afforestation, parking and public's activity, be one save the soil, the facility is built to comprehensive utilization type with low costs, that the engineering degree of difficulty is little and input and output ratio is high.

Description

A kind of storing facilities of water of comprehensive utilization

Technical field

The utility model relates to a kind of storing facilities of water of comprehensive utilization.

Background technology

Now, Process of Urbanization Construction expanding day, urban land is on the increase, natural, ecological soil constantly reduces, and mankind's activity water consumption continues to increase, soil underground water is made to occur consuming excessively, simultaneously underground water can be deposited soil and day by day reduces, cause frequently occurring land subsidence phenomenon, so while urban land moisture storage capacity constantly declines at present, because capital construction lacks, fall behind, the only water exhaust system in city or stream finite capacity, Urban areas is easily because there is large-area serious flood ponding in the situations such as heavy rain, particularly China's regions resources is rare, populous, demand is very huge, social development speed speedup is too fast, all factors are invariably to soil, water source has absolute according to lazyness, constantly cause continual consumption and pollution again simultaneously, destroy, if things go on like this, the consequence of very severe must be caused, so need optimization early to improve.

Utility model content

In order to overcome the deficiencies in the prior art, the utility model is low for China's Urban Waterlogging ability, the problem such as stream pollution and water scarcity, provide a kind of effectively, the storing facilities of water of the comprehensive utilization on low cost, province ground.

The utility model solves the technical scheme that its technical problem adopts:

A kind of storing facilities of water of comprehensive utilization; at underground excavation water reservoir; described water reservoir inwall is pond protective layer; and be filled with filler in water reservoir; the space of wide arc gap is formed between described filler; the space of described wide arc gap is used for retaining and as hydrobiological activity space, filler has the function of microbe carrier concurrently.

As the improvement of technique scheme, described columns base arranges several deposit collection well, and settling or water body are detached by blowdown water-freeing arrangement by described deposit collection well.

As the further improvement of technique scheme, the aboveground portion of described deposit collection is provided with gallery system, conveniently enters people's maintenance, cleans.

Further, described water reservoir top is provided with sealing coat, and described sealing coat is provided with tectum.

Further, described water reservoir is provided with aeration oxygen replenishing device to water body delivering oxygen or air.

Further, described water reservoir is communicated with outside body of water by the facility that interconnects, and the facility that interconnects is provided with control device, and flexible water reservoir and the logical of outside body of water are stopped.

The beneficial effects of the utility model are: the utility model can save occupation of land, can useful storage, supply water have concurrently simultaneously purify water, function of draining flooded fields, and improve land structures, aquatic ecological reparation can also be realized, take into account the multiple functions such as greening, parking and public activity, be a saving soil, cost is low, engineering difficulty is little and facility built by the comprehensive utilization type that input-output ratio is high.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Fig. 1 is mounting structure schematic diagram one of the present utility model;

Fig. 2 is mounting structure schematic diagram two of the present utility model;

Fig. 3 is mounting structure schematic diagram three of the present utility model;

Fig. 4 is mounting structure schematic diagram four of the present utility model;

Fig. 5 of the present utility modelly overlooks state mounting structure schematic diagram.

Embodiment

With reference to Fig. 1, the storing facilities of water of a kind of comprehensive utilization of the present utility model, its underground excavation being chosen at solution space goes out water reservoir 1, described water reservoir 1 inwall is pond protective layer 11, and be filled with filler 2 in water reservoir 1, filler 2 comprises stone, building waste, holllow building block, artificial large volume hollow body or other material object etc., filler 2 supports water reservoir 1 one-piece construction, thus keep the retaining steady in a long-term of underground space energy, the needs that water reservoir 1 carries out structure-reinforced design can be removed from, protective layer is provided with bottom water reservoir 1 and between pond protective layer 11 and excavation face, keep bottom water reservoir 1, pond protective layer 11 is from destruction, prevent slope instability, be formed with the space of wide arc gap between filler 2, the space of described wide arc gap is used for retaining and as hydrobiological activity space, filler 2 has the function of microbe carrier concurrently.Water reservoir 1 can be collected, store natural rainfall, river flood or sewage, realizes pondage capacity.And filler 2 realizes filtering function, purify water, the water body after purification is transported to extraneous in order to supplementary river water, underground water, urban reclaimed water, agricultural, water of productive use or other use.

With reference to Fig. 2, as the improvement of above-mentioned embodiment, arrange several deposit collection well 12 bottom described water reservoir 1, deposit collection well 12 collects settling and the sewage of flood or sewage, avoids the settling in water reservoir 1 and sewage to gather; Settling or water body are detached by blowdown water-freeing arrangement 3 by deposit collection well 12, blowdown water-freeing arrangement 3 comprises wet-pit, sludge pump, remain with passage between filler 2 and realize discharge tube connection, thus maintain dirt, concentration of wastewater lower than limited field, guarantee clean water quality better.And deposit collection well 12 top is provided with gallery system 13, maintenance personnel can enter into deposit collection Jing12Chu by gallery system 13 and carry out clean and other repair and maintenance work.

With reference to Fig. 3, as the further improvement of above-mentioned embodiment, described water reservoir 1 top is provided with sealing coat 14, described sealing coat 14 is equipped with tectum 15, tectum 15 carries out Urban Greening, parking space construction or set up public area etc., and sealing coat 14 prevents the material on tectum 15 from falling in filler 2, and avoid wide arc gap to block, the material that also prevent on tectum 15 is formed lost, leave Inlet and outlet water passage in tectum 15 simultaneously, be convenient to rainwater, flood, sewage and retaining turnover.

With reference to Fig. 4, further, described water reservoir 1 is provided with aeration oxygen replenishing device 4 to water body delivering oxygen or air, aeration oxygen replenishing device 4 utilizes pipeline to be connected in water reservoir 1, by air pump suck up outside air toward conveying in water reservoir 1, thus improve purification of water quality degree in water reservoir 1 and improve hydrobiological life condition, keep running water characteristic.

With reference to Fig. 5, further, described water reservoir 1 is connected with water body and interconnects facility 5, described water body interconnects facility 5 for pipeline, water channel or other frame mode, water reservoir 1 inside is communicated with outside body of water, outside body of water comprises natural water body as rivers, lake and ocean, and the hydrobiont in these water bodys frees in and out water reservoir 1, the place of become hydrobiont breeding, looking for food.

And, the facility 5 that interconnects is provided with and regulates the control device 51 that is communicated with outside body of water of described water reservoir 1, utilize control device 51 closedown to interconnect after facility 5, drain in water reservoir 1 and maintenance in water reservoir 1 or other work after water, can be carried out.

The above, just better embodiment of the present utility model, but the utility model is not limited to above-described embodiment, as long as it reaches technique effect of the present utility model with any same or similar means, all should fall within protection domain of the present utility model.

Claims

1. the storing facilities of water of a comprehensive utilization; it is characterized in that: the water reservoir being included in underground excavation, described water reservoir inwall is pond protective layer, and is filled with filler in water reservoir; be formed with the space of wide arc gap between described filler, the space of described wide arc gap is used for retaining.

2. the storing facilities of water of a kind of comprehensive utilization according to claim 1, is characterized in that: described columns base is provided with several deposit collection well, and settling or water body are detached by blowdown water-freeing arrangement by described deposit collection well.

3. the storing facilities of water of a kind of comprehensive utilization according to claim 2, is characterized in that: the aboveground portion of described deposit collection is provided with gallery system.

4. the storing facilities of water of a kind of comprehensive utilization according to claim 1, is characterized in that: described water reservoir top is provided with sealing coat, and described sealing coat is provided with tectum.

5. the storing facilities of water of a kind of comprehensive utilization according to claim 1, is characterized in that: described water reservoir is provided with aeration oxygen replenishing device to water body delivering oxygen or air.

6. the storing facilities of water of a kind of comprehensive utilization according to claim 1, is characterized in that: described water reservoir is communicated with outside body of water by the facility that interconnects.

7. the storing facilities of water of a kind of comprehensive utilization according to claim 6, is characterized in that: described in interconnect control device facility being provided with and regulating described water reservoir to be communicated with outside body of water.