CN114319507A - Water treatment system based on ecological building - Google Patents

Abstract

The invention discloses a water treatment system based on ecological buildings, which relates to the technical field of environmental protection; in order to solve the problem of long-term storage in many rainwater collection tanks, which is easy to cause water quality changes, and high cost for water quality maintenance; A water system and a plurality of water collection systems, a conveying pipe network is connected between the water storage system and the water collection system, and the conveying pipe network includes a conveying pipe and a conveying pump, and the inside of the water storage system is fixedly installed with a water pump and a Drainage network. The invention utilizes ultraviolet rays of sunlight to maintain water quality, avoids impurities such as green algae in stored water, improves water storage time, and the stored water can be used as cleaning water inside buildings or irrigating green plants, saving water resources. Compared with the rainwater falling on the road and the ground, the collection of rainwater storage on the roof of the building has the effect of simple collection and simple filtration, which effectively saves the cost of rainwater collection.

Description

A water treatment system based on ecological buildings

technical field

The invention relates to the technical field of environmental protection, in particular to a water treatment system based on ecological buildings.

Background technique

Eco-architecture is to regard the building as an ecosystem, and its essence is to integrate a huge number of people into a super-building. The interior of the system is cycled and transformed in an orderly manner to obtain a high-efficiency, low-consumption, no-waste, no-pollution, and ecologically balanced architectural environment. On the earth, the ecological concept contained in ecological architecture, the organic integration concept, the regional and local concept, return The concept of nature, etc., are the theoretical construction part of sustainable development architecture and an important part of environmental values. Therefore, ecological buildings are actually green buildings, and ecological technology means also belong to the category of green technology. , is an important part of natural resources.

Different from other natural resources, water resources are renewable resources that can be used repeatedly. The application of water resources is closely related to the ecological technology in ecological buildings. There are many buildings and roads in cities. These buildings can be received in rainy days. Many water resources cannot penetrate into the soil for absorption, and can only be discharged through the drainage system, causing difficulties in sewage treatment and waste of water resources, especially the rainwater on the top of buildings, which is more difficult than falling on the ground. It is easier to collect and purify it, but the current water recovery efficiency for this part is low, and the long-term storage inside many rainwater collection tanks is likely to cause changes in water quality, and the cost of water quality maintenance is high.

SUMMARY OF THE INVENTION

Based on the technical problems existing in the background art, the present invention proposes a water treatment system based on ecological buildings.

A water treatment system based on ecological buildings proposed by the present invention includes a water storage system and a plurality of water collection systems, a conveying pipe network is connected between the water storage system and the water collection system, and the conveying pipe network includes conveying pipes and A delivery pump, a water pump and a drainage pipe network are fixedly installed inside the water storage system, the water storage system includes a water storage tank, and a water purification mechanism is fixedly installed inside the water storage tank, and the water collection system includes a collection system. The water tank mechanism, and the top of the water collection tank mechanism is fixedly installed with a collection pipe, the two sides of the water collection tank mechanism are fixedly installed with overflow drain pipes, and the side bottom of the water collection tank mechanism is fixedly installed with a collection pipe connected to the conveying pipe network. A water pipe, a water filter mechanism is fixedly installed inside the water collecting tank mechanism.

In the present invention, preferably, a water collecting chamber and a plurality of slag collecting chambers are arranged inside the water collecting tank mechanism, and a cover member is fixedly installed on the top of the water collecting tank mechanism, and isolation plates are provided on both sides of the bottom of the cover member. , the slag collecting cavity is distributed at the bottom end of the water collecting tank mechanism.

In the present invention, preferably, the water filtration mechanism includes a frame body, and the top of the frame body is fixedly mounted with a first filter part, a second filter part is arranged in the middle of the inner part of the frame body, and a multi-layered inner part of the second filter part is arranged For the staggered arc-shaped mesh plates, the bottom end of the frame body is provided with a third filter part, and the third filter part is composed of three layers of mesh plates with successively reduced mesh holes.

In the present invention, preferably, the bottom end of the first filter part is a trapezoid-shaped mesh pocket plate, and both sides of the top of the first filter part are provided with a plurality of scouring tables with a triangular cross-section. A pull-up cover is fixedly installed between the two ends of the top.

In the present invention, preferably, a plurality of horizontally arranged flow divider plates are provided on the sides of the two isolation plates close to each other, and both ends of the frame body are provided with flow restrictor plates alternately distributed with the flow divider plates.

In the present invention, preferably, the water purification mechanism includes a sun-directed tube and a diffuser tube with a mirror structure inside, the top of the sun-directed tube is provided with a light-converging ball, and the outer wall of the diffuser tube is provided with a plurality of strip-shaped convex lens plates.

In the present invention, preferably, the diffuser tube is provided with an ellipsoid-shaped astigmatism portion in the middle and the bottom, and an extension tube made of transparent material is connected to the outside of the diffuser tube.

In the present invention, preferably, an elastic connecting portion is provided in the middle of the extension pipe, an airbag portion is provided at the other end of the extension pipe, and a plurality of obliquely arranged stirring fins are provided on the outer side of the extension pipe.

Compared with the prior art, the present invention provides a water treatment system based on ecological buildings, which has the following beneficial effects:

In this system, the collection pipe installed at the top of the water collection tank mechanism is incorporated into the rainwater pipe of the building. In rainy days, the roof of the building collects rainwater in a large area. The rainwater enters the water collection tank mechanism through the collection pipe, and the water flows through the principle of overflow. After purification by the water filter mechanism, it enters the water collection pipe through the conveying pipe network composed of conveying pipes and conveying pumps, and the collected rainwater is stored in the interior of the water storage tank. The main part of the water storage tank is buried below the ground, and the water purification mechanism extending to the top of the water storage tank can collect sunlight and conduct multiple reflection transmissions inside to guide sunlight into Go to the inside of the water storage tank, use the ultraviolet rays of the sun to maintain the water quality, avoid the impurities such as green algae in the stored water, improve the water storage time, and the stored water can be used as cleaning water inside the building or irrigating green plants, saving water resources. , In this system, by collecting the rainwater on the roof of the building, compared with the rainwater falling on the road and the ground, it has the effect of simple collection and simple filtration, which effectively saves the cost of rainwater collection. After rainwater is collected, it is sterilized by sunlight, which effectively reduces the cost of water quality preservation, and avoids water quality changes affecting the reuse of water resources, which is more energy-saving and environmentally friendly.

Description of drawings

1 is a schematic structural diagram of a water treatment system based on an ecological building proposed by the present invention;

2 is a schematic structural diagram of a water storage system of a water treatment system based on an ecological building proposed by the present invention;

3 is a schematic structural diagram of a water purification mechanism of a water treatment system based on an ecological building proposed by the present invention;

4 is a schematic structural diagram of a water collecting tank mechanism of a water treatment system based on an ecological building proposed by the present invention;

5 is a schematic structural diagram of a water filtration mechanism of a water treatment system based on an ecological building proposed by the present invention;

FIG. 6 is a schematic structural diagram of a first filter part of an ecological building-based water treatment system proposed by the present invention.

In the figure: 1 water storage tank, 2 water pump, 3 water purification mechanism, 301 Xiangyang tube, 302 concentrating ball, 303 diffuser tube, 304 astigmatism part, 305 convex lens plate, 306 air bag part, 307 extension tube, 308 elastic connecting part, 309 stirring fins, 4 conveying pipes, 5 conveying pumps, 6 water collecting tank mechanisms, 601 water collecting chambers, 602 slag collecting chambers, 603 cover parts, 604 isolation plates, 7 water filtering mechanisms, 701 frame bodies, 702 flow restricting plates , 703 third filter part, 704 flushing table, 705 lift cover, 706 first filter part, 707 arc screen plate, 708 second filter part, 8 water collection pipes, 9 collection pipes, 10 overflow drain pipes.

Detailed ways

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present patent, but should not be construed as a limitation on the present patent.

In the description of this patent, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present patent and simplifying the description, rather than indicating or implying The device or element referred to must have, be constructed, and operate in a particular orientation and is not to be construed as a limitation of this patent.

In the description of this patent, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected", "connected" and "arranged" should be understood in a broad sense. , it can also be detachably connected and set, or integrally connected and set. For those of ordinary skill in the art, the specific meanings of the above terms in this patent can be understood according to specific situations.

1-6, a water treatment system based on ecological buildings includes a water storage system and a plurality of water collection systems, a conveying pipe network is connected between the water storage system and the water collection system, and the conveying pipe network includes conveying pipes 4 And the delivery pump 5, the water pump 2 and the drainage pipe network are fixedly installed inside the water storage system, the water storage system includes a water storage tank 1, and a water purification mechanism 3 is fixedly installed inside the water storage tank 1, and the water collection system The water tank mechanism 6, and the top of the water collection tank mechanism 6 is fixedly installed with a collection pipe 9, both sides of the water collection tank mechanism 6 are fixedly installed with overflow drainage pipes 10, and the side bottom of the water collection tank mechanism 6 is fixedly installed with the conveying pipe network. The connected water collection pipe 8, the water collection tank mechanism 6 is fixedly installed with a water filter mechanism 7 inside;

In this system, the collection pipe 9 installed at the top of the water collection tank mechanism 6 is incorporated into the rainwater pipe of the building. In rainy days, the roof of the building collects rainwater in a large area, and the rainwater enters the water collection tank mechanism 6 through the collection pipe 9. The principle of flow The water is purified by the water filter mechanism 7 and enters the water collection pipe 8 through the conveying pipe network formed by the conveying pipe 4 and the conveying pump 5, and the collected rainwater is stored in the interior of the water storage tank 1, exceeding the storage capacity or collecting A large amount of rainwater enters the rainwater well through the overflow drainage pipe 10, and then completes the collection of rainwater. The main part of the water storage tank 1 is buried below the ground, and the water purification mechanism 3 extending to the top of the water storage tank 1 can be collected. The sunlight is reflected and transmitted multiple times inside, and the sunlight is introduced into the interior of the water storage tank 1, and the ultraviolet rays of the sun are used to maintain the water quality, avoid impurities such as green algae in the stored water, improve the water storage time, and the stored water can be used as Clean water inside buildings or irrigate green plants to save water resources. In this system, by collecting rainwater on the roof of buildings and storing it, compared with rainwater falling on the road and ground, it has the effect of simple collection and simple filtration, and is effective. It saves the cost of rainwater collection. Secondly, after collecting rainwater on the roof of the building, it is sterilized by sunlight, which effectively reduces the cost of water quality preservation, and avoids water quality changes affecting the reuse of water resources, which is more energy-saving and environmentally friendly.

As a further solution in the present invention, a water collecting cavity 601 and a plurality of slag collecting cavities 602 are arranged inside the water collecting tank mechanism 6 , and a cover member 603 is fixedly installed on the top of the water collecting tank mechanism 6 , and the bottom of the cover member 603 is fixedly installed. Both sides are provided with isolation plates 604, and the slag collecting chamber 602 is distributed at the bottom end of the water collecting tank mechanism 6. In the process of collecting roof rainwater, after the rainwater enters the water collecting chamber 601, it passes through the internal isolation plate 604 and water filtration. L-shaped channels are arranged at both ends of the mechanism 7, overflowing from the bottom end of the isolation plate 604 to the top of the water filtering mechanism 7 in the middle, and during the overflow process, the sand and gravel generated by the falling off of the roof are settled to complete the preliminary purification of rainwater and reduce subsequent rainwater. For the filtering load, the cover member 603 is periodically opened after the rainwater is collected to complete the cleaning of the water filtering mechanism 7 and the slag collecting chamber 602, thereby reducing the cost of collecting and purifying the rainwater.

As a further solution in the present invention, the water filter mechanism 7 includes a frame body 701, and a first filter part 706 is fixedly installed on the top of the frame body 701, and a second filter part 708 is arranged in the middle of the inner part of the frame body 701. The interior of the part 708 is provided with multi-layer staggered arc-shaped mesh panels 707, the bottom end of the frame body 701 is provided with a third filter part 703, and the third filter part 703 When entering the inside of the water filter mechanism 7, the impurities such as residual grit and dust particles are removed respectively through three purification filtrations, and in the second filter part 708, multi-layer staggered arc-shaped screen plates 707 are arranged. Impurities can be collected in the recesses of the arc-shaped screen plate 707 to prevent the impurities from falling, and the accumulation of impurities is completed to facilitate cleaning, avoiding the possible blockage of the water filter mechanism 7 in the filter section with the most impurities, and improving the efficiency of rainwater collection. .

As a further solution in the present invention, the bottom end of the first filter part 706 is a trapezoid-shaped mesh pocket plate, and both sides of the top of the first filter part 706 are provided with a plurality of scouring tables 704 with a triangular structure in cross section. A lifting cover plate 705 is fixedly installed between the top ends of a filter part 706. After the rainwater enters the inside of the water filter mechanism 7, it flows from the surface of the first filter part 706 to the middle part. For filtering, through the setting of a plurality of scouring tables 704 with a triangular structure in cross section, a plurality of flowing steps can be formed on the top of the first filter part 706, so that the filtered impurities are washed into the inner recess of the net pocket plate after being superimposed layer by layer, which can effectively It increases the filtering capacity of the first filtering part 706, and has an effective agglomeration effect on impurities of large particles, so as to prevent them from clogging the filtering holes and improve the rainwater filtering efficiency.

As a further solution in the present invention, the sides of the two isolation plates 604 that are close to each other are provided with a plurality of horizontally arranged flow distribution plates, and the two ends of the frame body 701 are provided with flow restricting plates 702 distributed alternately with the flow distribution plates. , when installing between the water collecting tank mechanism 6 and the water filtering mechanism 7, the restrictor plate 702 is inserted into the gap of the distribution plate, therefore, the restricting plate 702 and the distribution plate can connect the water collecting tank mechanism 6 and the water filter mechanism 7 The rainwater flows through the space and is divided into multiple S-shaped bends, which can effectively buffer the water potential of the rainwater when it flows, improve the deposition efficiency of impurities such as gravel in the water, further reduce the filtration load of the water filter mechanism 7, and reduce maintenance costs.

As a further solution in the present invention, the water purification mechanism 3 includes a sun-directed tube 301 and a diffuser tube 303 with a mirror structure inside, and the top of the sun-directed tube 301 is provided with a condensing ball 302, and the outer wall of the diffuser tube 303 is provided with a plurality of strips The convex lens plate 305 of the shape structure, under the sunlight, the condensing ball 302 refracts sunlight into a light beam and enters the sun direction tube 301 and the diffuser tube 303 for multiple reflections, and connects the sunlight to the interior of the water storage tank 1, and passes through a plurality of strips. The convex lens plate 305 of the shape structure irradiates the stored water, and uses ultraviolet rays in the sunlight to sterilize and disinfect the water, so as to improve the water quality retention time of the stored rainwater.

As a further solution in the present invention, the diffuser tube 303 is provided with an ellipsoid-shaped astigmatism portion 304 in the middle and the bottom, and an extension tube 307 made of transparent material is connected to the outside of the diffuser tube 303. After the sunlight is introduced into the water , through the arrangement of the astigmatism portion 304 and the plurality of extension tubes 307, the reflection effect and the refraction effect can be combined to improve the diffusion range of the water purification mechanism 3 to sunlight, so that it fills the interior of the water storage tank 1, and improves the ability to store water. Efficiency and range of purification.

As a further solution in the present invention, the middle part of the extension pipe 307 is provided with an elastic connecting part 308, the other end of the extension pipe 307 is provided with an airbag part 306, and the outer side of the extension pipe 307 is provided with a plurality of inclined stirring fins 309, High-pressure gas is injected into the water purification mechanism 3, and after sunlight is introduced into the water purification mechanism 3, the internal gas is heated to change the internal air pressure, and then the airbag portion 306 expands and drives the outer end of the extension tube 307 to float. In the process of floating, the stirring fins 309 can agitate the water, and while changing the guidance of sunlight, the water can be stirred, which can effectively reduce the dead angle of sterilization and prolong the shelf life of the water.

The above are only preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Equivalent replacements or changes to the inventive concept shall all fall within the protection scope of the present invention.

Claims (8)

1. A water treatment system based on ecological buildings, comprising a water storage system and a plurality of water collection systems, a conveying pipe network is connected between the water storage system and the water collection system, and the conveying pipe network comprises conveying pipes (4) and a delivery pump (5), a water pump (2) and a drainage pipe network are fixedly installed inside the water storage system, characterized in that the water storage system comprises a water storage tank (1), and the water storage tank (1) ) is fixedly installed with a water purification mechanism (3), the water collection system includes a water collection tank mechanism (6), and a collection pipe (9) is fixedly installed at the top of the water collection tank mechanism (6). 6) Overflow drainage pipes (10) are fixedly installed on both sides, and a water collecting pipe (8) connected to the conveying pipe network is fixedly installed on the side bottom of the water collecting tank mechanism (6). ) is fixedly installed with a water filter mechanism (7). 2. A water treatment system based on an ecological building according to claim 1, characterized in that, a water collecting chamber (601) and a plurality of slag collecting chambers (602) are provided inside the water collecting tank mechanism (6) , and a cover member (603) is fixedly installed on the top of the water collecting tank mechanism (6), and isolation plates (604) are provided on both sides of the bottom of the cover member (603), and the slag collecting cavity (602) is distributed in the water collecting tank mechanism. (6) bottom end. 3. The ecological building-based water treatment system according to claim 2, wherein the water filtering mechanism (7) comprises a frame body (701), and the top of the frame body (701) is fixedly installed with a first A filter part (706), a second filter part (708) is arranged in the middle of the frame body (701), and the inside of the second filter part (708) is provided with multiple layers of staggered arc-shaped mesh plates (707). The bottom end of the body (701) is provided with a third filter part (703), and the third filter part (703) is composed of three layers of mesh plates with successively reduced mesh holes. 4. A water treatment system based on ecological buildings according to claim 3, characterized in that the bottom end of the first filter part (706) is a trapezoid-shaped mesh bag board, and the first filter part (706) A plurality of scouring tables (704) with triangular cross-sections are arranged on both sides of the top of the first filter part (706), and a lifting cover plate (705) is fixedly installed between the two ends of the top of the first filter part (706). 5. A water treatment system based on ecological buildings according to claim 4, characterized in that, a plurality of horizontally arranged diverting plates are provided on the sides of the two isolation plates (604) that are close to each other, and the Both ends of the body (701) are provided with flow restricting plates (702) staggered with the flow dividing plates. 6. A water treatment system based on ecological buildings according to claim 1, characterized in that the water purification mechanism (3) comprises a sun-directed pipe (301) and a diffusion pipe (303) with a mirror structure inside, and A condensing ball (302) is arranged at the top of the sun-facing tube (301), and a plurality of strip-shaped convex lens plates (305) are arranged on the outer wall of the diffusion tube (303). 7. The ecological building-based water treatment system according to claim 6, wherein the diffuser tube (303) is provided with an ellipsoid-shaped astigmatism part (304) in the middle and at the bottom, and the diffuser tube (303) is Extension tubes (307) made of transparent material are connected to the outside of (303). 8. A water treatment system based on ecological buildings according to claim 1, characterized in that, an elastic connection part (308) is provided in the middle of the extension pipe (307), and the other end of the extension pipe (307) is provided with There is an airbag part (306), and a plurality of obliquely arranged stirring fins (309) are arranged on the outer side of the extension pipe (307).

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