CN210140894U - A rainwater collection and purification device that is easy to store - Google Patents

Abstract

The utility model discloses a rainwater collection and purification device which is convenient for storage, comprising a ground surface and a water storage tank installed under the ground surface. A filter is installed, a lift pump is installed on the right side of the inner cavity of the reservoir, a water pipe is arranged at the top of the lift pump, a clear water pool is arranged at the other end of the water pipe, and a tap water pipe is installed on the left side of the clear water pool , a booster pump is installed on the top of the clear water pool, a water outlet is provided on the right side of the top of the booster pump, the booster pump is welded with the water outlet through a water pipe, and the water pipe and the tap water pipe on the top of the booster pump Electromagnetic valves are arranged on the tops, and a solar power generation device is arranged on the top of the clear water pool. The utility model can effectively purify the water quality, and at the same time, it can provide a self-sufficient water supply method for nearby users, which achieves comprehensive economic effects. .

Description

A rainwater collection and purification device that is easy to store

technical field

The utility model relates to the technical field of rainwater collection, in particular to a rainwater collection and purification device which is convenient for storage.

Background technique

Rainwater collection system refers to the whole process of rainwater collection, which can be divided into five steps: collecting rainwater through rainwater collection pipes - waste stream interception - PP rainwater collection tank to store rainwater - filtration and disinfection - purification and reuse, and the collected rainwater is used for irrigation Crops, supplement groundwater, and can also be used for non-domestic water use such as landscape environment, greening, car wash water, road flushing cooling water supplement, toilet flushing, etc. It can save water resources and greatly alleviate the water shortage problem in our country.

The rainwater collection device in the prior art generally only collects surface water simply, but does not effectively collect rainwater on the roof, and the rainwater on the roof is large and easy to collect, and the storage capacity of the general rainwater collection device is small. , and the purification effect is poor, which cannot meet the needs of non-domestic water. Therefore, it is urgent to develop a rainwater collection and purification device that is easy to store.

Utility model content

The purpose of the present utility model is to provide a rainwater collection and purification device that is convenient for storage, so as to solve the problems that the rainwater collection and purification device convenient for storage proposed in the above background technology does not have the characteristics of effectively collecting rainwater and having a small storage capacity.

In order to achieve the above purpose, the utility model provides the following technical solutions: a rainwater collection and purification device that is convenient for storage, comprising a ground surface and a reservoir installed under the ground surface, and a roof water collection pipe is provided on the left side of the reservoir, A filter is installed at the top of the roof water collection pipe, a lift pump is installed on the right side of the inner cavity of the water storage tank, a water pipe is arranged on the top of the lift pump, and the other end of the water pipe is provided with a clear water pool, the clean water A tap water pipe is installed on the left side of the pool, a booster pump is installed on the top of the clear water pool, a water outlet is arranged on the right side of the top of the booster pump, and the booster pump is welded with the water outlet through a water pipe, and the booster pump is Electromagnetic valves are arranged on the water pipes and tap water pipes on the top of the pressure pump, and a solar power generation device is arranged on the top of the clear water pool. The left side of the filter is provided with a water inlet pipe, the right side of the filter is provided with a water outlet, the inner cavity of the filter is provided with a filter element, the filter element is wrapped with a water inlet pipe, and the bottom of the filter element is installed with an upper A cover is installed at the bottom of the upper cover with a sewage outlet.

Preferably, a pressing spring is arranged between the filter element and the upper cover, and the pressing spring is welded with the upper cover.

Preferably, a battery is provided at the bottom of the solar engine, and the battery is connected to the solar engine through a cable.

Preferably, a quartz sand layer, a PP cotton layer, and an activated carbon particle layer are arranged in sequence up and down inside the filter element.

Preferably, a water tap is installed on the outer end of the sewage outlet, and the water faucet is connected with the sewage outlet through a threaded structure.

Compared with the prior art, the beneficial effect of the utility model is that the utility model provides a rainwater collection and purification device that is convenient for storage, which can effectively collect the rainwater on the roof and the rainwater on the surface, and at the same time, improve the water quality. It can effectively purify, and can also be used for watering crops, supplementing groundwater, landscape environment, greening, car wash water, road flushing cooling water supplement, toilet flushing and other non-domestic water uses, and can ensure water evaporation in arid areas. Faster problems can also alleviate urban flooding.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

FIG. 2 is a schematic diagram of the internal structure of the filter of the present invention.

In the picture: 1 surface, 2 roof water collection pipe, 3 filter membrane, 4 reservoir, 5 water pipe, 6 clear water tank, 7 tap water pipe, 8 solar power generation device, 9 booster pump, 10 electromagnetic valve, 11 water outlet, 12 lift pump, 13 filter, 14 upper cover, 15 water inlet pipe, 16 water outlet, 17 filter element, 18 top pressure spring, 19 sewage outlet.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-2, the present invention provides a technical solution: a rainwater collection and purification device that is convenient for storage, comprising a surface 1 and a reservoir 4 installed under the surface 1, the left side of the reservoir 4 is A roof water collection pipe 2 is provided, a filter 13 is installed on the top of the roof water collection pipe 2, a lift pump 12 is installed on the right side of the inner cavity of the reservoir 4, and a water pipe 5 is arranged on the top of the lift pump 12 , the other end of the water pipe 5 is provided with a clear water pool 6, a tap water pipe 7 is installed on the left side of the clear water pool 6, a booster pump 9 is installed on the top of the clear water pool 6, and the top right side of the booster pump 9 is installed A water outlet 11 is provided, the booster pump 9 is welded with the water outlet 11 through the water pipe 5, the water pipe 5 and the tap water pipe 7 at the top of the booster pump 9 are all provided with electromagnetic valves 10, and the clear water pool 6 is provided with an electromagnetic valve 10. The top is provided with a solar power generation device 8, the electromagnetic valve 10, the booster pump 9 and the lift pump 12 are all connected to the solar power generation device 8 through cables, the left side of the filter 13 is provided with a water inlet pipe 15, the said The right side of the filter 13 is provided with a water outlet 16, the inner cavity of the filter 13 is provided with a filter element 17, the filter element 17 is wrapped with a water inlet pipe 15, and an upper cover 14 is installed at the bottom of the filter element 17. A sewage outlet 19 is installed at the bottom of the cover 14 .

Wherein, a top pressure spring 18 is arranged between the filter element 17 and the upper cover 14 , and the top pressure spring 18 is welded with the upper cover 14 to facilitate the effective fixation of the filter element 17 and the water inlet pipe 15 .

Wherein, the bottom of the solar engine 8 is provided with a battery, and the battery is connected with the solar engine 8 through a cable, so as to facilitate the effective storage of electric energy.

Wherein, the inside of the filter element 17 is sequentially provided with a quartz sand layer, a PP cotton layer, and an activated carbon particle layer, which can effectively remove impurities in the rainwater.

Wherein, a water tap is installed on the outer end of the sewage outlet 19, and the water faucet is connected with the sewage outlet 19 through a threaded structure, so as to facilitate timely sewage discharge.

Working principle: The storage tank 4 of the present utility model adopts the combination of rainwater collection module units to form an underground storage tank, and wraps the anti-seepage geotextile or permeable cloth around the tank according to the needs of the project to form a storage tank. There are different types of infiltration pools, infiltration pools and flood control pools. The roof collection pipe 2 is used to connect with the drainage pipe, which is convenient to collect a large amount of rainwater quickly. At the same time, the filter 13 is used to quickly purify the water quality. The pool 4 and the clear water pool 6 store water in two ways, which can meet the needs of a large amount of water collection. When the water in the reservoir 4 is full, the lift pump 12 is used to transport the water to the clear water pool 6. If the water volume is small, tap water can be used. The pipe 7 injects water into the clear water tank 6, and finally the booster pump 9 is used to pump water to the water outlet 11 to meet the demand for water. It can be used for irrigating crops, supplementing groundwater, and can also be used for non-domestic water use such as landscape environment, greening, car wash water, road flushing cooling water supplement, and toilet flushing.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a purifier is collected to rainwater convenient to storage, includes earth's surface (1) and installs cistern (4) under earth's surface (1), its characterized in that: the solar energy water heater is characterized in that a roof water collecting pipe (2) is arranged on the left side of the water storage tank (4), a filter (13) is installed on the top end of the roof water collecting pipe (2), a lifting pump (12) is installed on the right side of an inner cavity of the water storage tank (4), a water pipe (5) is arranged at the top of the lifting pump (12), a clean water tank (6) is arranged at the other end of the water pipe (5), a tap water pipe (7) is installed on the left side of the clean water tank (6), a booster pump (9) is installed at the top of the clean water tank (6), a water outlet (11) is formed in the right side of the top of the booster pump (9), the booster pump (9) is welded with the water outlet (11) through the water pipe (5), electromagnetic valves (10) are arranged on the water pipe (5) and the tap water pipe (7) at the top of the booster pump (, electromagnetic valve (10), booster pump (9) and elevator pump (12) all are connected with solar power system (8) through the cable, the left side of filter (13) is provided with inlet tube (15), the right side of filter (13) is provided with delivery port (16), the inner chamber of filter (13) is provided with filter core (17), filter core (17) parcel has inlet tube (15), upper cover (14) are installed to the bottom of filter core (17), drain (19) are installed to the bottom of upper cover (14).

2. A rainwater collection and purification device convenient to store according to claim 1, wherein: and a top pressure spring (18) is arranged between the filter element (17) and the upper cover (14), and the top pressure spring (18) is welded with the upper cover (14).

3. A rainwater collection and purification device convenient to store according to claim 1, wherein: the solar energy power generation device is characterized in that a storage battery is arranged at the bottom of the solar energy power generation device (8), and the storage battery is connected with the solar energy power generation device (8) through a cable.

4. A rainwater collection and purification device convenient to store according to claim 1, wherein: the filter element (17) is internally provided with a quartz sand layer, a PP cotton layer and an activated carbon particle layer from top to bottom in sequence.

5. A rainwater collection and purification device convenient to store according to claim 1, wherein: and a faucet is installed at the outer side end of the sewage draining outlet (19) and is connected with the sewage draining outlet (19) through a threaded structure.

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