CN213569871U

CN213569871U - Rainwater purifies recycles device

Info

Publication number: CN213569871U
Application number: CN202022271982.1U
Authority: CN
Inventors: 王琳
Original assignee: Beijing Jinghe Ecological Garden Engineering Co ltd
Current assignee: Beijing Jinghe Ecological Garden Engineering Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-06-29
Anticipated expiration: 2030-10-13

Abstract

The utility model provides a rainwater purification and recycling device, which comprises a storage pool, a purification pool, a first filter and a second filter, wherein a separation plate is arranged between the storage pool and the purification pool, a first cover plate is arranged at the upper end of the storage pool, a water pump is arranged on the upper surface of the first cover plate arranged at the upper end of the storage pool, a plurality of uniformly distributed water inlet holes are arranged at both sides of the upper end of the purification pool, a second cover plate is arranged at the upper end of the purification pool, the first filter is arranged in the purification pool, the second filter is arranged in the first filter, a water inlet of the water pump is connected with a water outlet pipeline, and the other end of the water outlet pipeline is inserted into the second filter; compared with the prior art, the utility model discloses following beneficial effect has: be convenient for observe the water level condition in the storage water pond, can play the purification effect with the rainwater effectively through first filter and the second filter that sets up.

Description

Rainwater purifies recycles device

Technical Field

The utility model belongs to the technical field of resource and environment, in particular to rainwater purifies recycles device.

Background

China is a country with serious shortage of water resources. With the rapid development of urbanization, the shortage of urban water resources is increased. The recycling of urban rainwater is a new comprehensive technical scheme of open source throttling, the pressure of urban water shortage can be relieved, the drainage pressure of a drainage pipeline during rainstorm can be shared, and urban ponding, waterlogging and the like are reduced.

However, with the continuous deterioration of the environment, especially the reduction of the air quality, the quality of rainwater caused by surface runoff and atmospheric dust fall is extremely poor, and pollutants in the rainwater mainly come from dust particles in the air, soluble harmful gases and particle pollutants on buildings or road surfaces, so that the rainwater is only simply collected and stored, impurities, suspended matters, pollutants and the like in the rainwater are not removed, and the utilization of the rainwater is certainly influenced.

Therefore, there is a need for a rainwater purification and reuse apparatus to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rainwater purifies recycles device to the problem of proposing in solving above-mentioned background art exists not enough to prior art.

The technical scheme of the utility model is realized like this: a rainwater purification and recycling device comprises a storage pool, a purification pool, a first filter and a second filter, wherein the storage pool and the purification pool are arranged in the ground, a partition plate is arranged between the storage pool and the purification pool, a first cover plate is arranged at the upper end of the storage pool, a circular through hole is formed in the upper surface of the first cover plate, a water pump is arranged on the upper surface of the first cover plate arranged at the upper end of the storage pool, a water outlet of the water pump is connected with a water inlet pipeline, the water inlet pipeline is inserted into the storage pool through the circular through hole, a plurality of uniformly distributed water inlet holes are formed in two sides of the upper end of the purification pool, the second cover plate is arranged at the upper end of the purification pool, alum is arranged in the purification pool, the first filter is arranged in the purification pool, and two lifting rings are welded at the upper end, the water pump is characterized in that a second filter is installed in the first filter, a round through hole is formed in the upper end of the second cover plate, a water outlet pipeline is connected to a water inlet of the water pump, and the other end of the water outlet pipeline is inserted into the second filter.

As a preferred embodiment, a connecting flange is welded at the connecting end of the water inlet pipeline and the water outlet of the water pump, a connecting flange is welded at the connecting end of the water outlet pipeline and the water inlet of the water pump, and the specification of the connecting flange is consistent with that of the flange on the water pump.

In a preferred embodiment, the front side, the rear side and the left side of the purification water tank are all composed of bricks and cement.

In a preferred embodiment, the first filter is a quartz sand filter and the second filter is an activated carbon filter.

As a preferred embodiment, the upper surface of the first cover plate installed at the upper end of the storage pool is provided with an installation hole, and the liquid level meter is fixed in the storage pool through the installation hole.

As a preferable embodiment, a feeding door is arranged at the left side of the upper end surface of the second cover plate, and the feeding door is movably connected with the second cover plate.

After the technical scheme is adopted, the beneficial effects of the utility model are that: simple structure, the design is compact, is convenient for observe the water level condition in the storage water tank through the level gauge that sets up, can play the purification effect with the rainwater effectively through first filter and the second filter that sets up, in the time of in-service use, is applicable to resource and environmental technology field more.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is the utility model relates to a rainwater purifies the overall structure schematic diagram of recycling device.

Fig. 2 is a top view of the rainwater purification and recycling device of the present invention.

Fig. 3 is a schematic view of the first filter of the rainwater purification and recycling device of the present invention.

In the figure, 1-ground, 2-storage water tank, 3-liquid level meter, 4-first cover plate, 5-water inlet pipe, 6-water pump, 7-water outlet pipe, 8-second cover plate, 9-hanging ring, 10-first filter, 11-purification water tank, 12-alum, 13-second filter, 14-division plate and 15-water inlet hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a rainwater purification and recycling device comprises a storage pool 2, a purification pool 11, a first filter 10 and a second filter 13, wherein the storage pool 2 and the purification pool 11 are arranged in the ground 1, a partition plate 14 is arranged between the storage pool 2 and the purification pool 11, a first cover plate 4 is arranged at the upper end of the storage pool 2, a circular through hole is formed in the upper surface of the first cover plate 4, a water pump 6 is arranged on the upper surface of the first cover plate 4 arranged at the upper end of the storage pool 2, a water outlet of the water pump 6 is connected with a water inlet pipeline 5, the water inlet pipeline 5 is inserted into the storage pool 2 through the circular through hole, a plurality of water inlet holes 15 which are uniformly distributed are formed in two sides of the upper end of the purification pool 11, a second cover plate 8 is arranged at the upper end of the purification pool 11, alum 12 is arranged in the purification pool 11, the first filter 10 is arranged in the purification pool 11, a second filter 13 is arranged in the first filter 10, a circular through hole is formed in the upper end of the second cover plate 8, a water outlet pipeline 7 is connected to a water inlet of the water pump 6, and the other end of the water outlet pipeline 7 is inserted into the second filter 13.

A connecting flange is welded at the end, connected with the water outlet, of the water inlet pipeline 5 and the water pump 6, a connecting flange is welded at the end, connected with the water inlet, of the water outlet pipeline 7 and the water pump 6, and the specification of the connecting flange is consistent with that of a flange on the water pump 6.

The front side, the rear side and the left side of the purification water tank 11 are all composed of bricks and cement.

The first filter 10 is a quartz sand filter and the second filter 13 is an activated carbon filter.

The mounting hole has been seted up to the first apron 4 upper surface of storage pool 2 upper end installation, and level gauge 3 passes through the mounting hole to be fixed in storage pool 2.

Feeding doors are arranged at the left side of the surface of the upper end of the second cover plate 8 and are movably connected with the second cover plate 8.

As an embodiment of the present invention: in practical use, a feeding door arranged on a second cover plate 8 at the upper end of a purified water pool 11 is opened, a proper amount of alum 12 is added into the purified water pool 11 through the feeding door, then the feeding door is closed, rainwater can enter the purified water pool 11 through a water inlet hole 15 arranged at the upper end of the purified water pool 11 in rainy days, the rainwater falling on the ground 1 can enter the purified water pool 11 through the front side, the rear side and the left side wall of the purified water pool 11, particles in the rainwater can be rapidly precipitated under the action of the alum 12 after the rainwater enters the purified water pool 11, the rainwater after primary filtration can enter a second filter box after being further filtered through a first filter 10 and a second filter 13, then the power supply of a water pump 6 is switched on, and the filtered rainwater can be pumped into a storage pool 2 by the water pump 6 for storage, so as to facilitate subsequent utilization.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a rainwater purifies recycles device, includes storage pond (2), purification pond (11), first filter (10) and second filter (13), its characterized in that: the storage pool (2) and the purification pool (11) are arranged on the ground (1), a partition plate (14) is arranged between the storage pool (2) and the purification pool (11), a first cover plate (4) is installed at the upper end of the storage pool (2), a circular through hole is formed in the upper surface of the first cover plate (4), a water pump (6) is installed on the upper surface of the first cover plate (4) installed at the upper end of the storage pool (2), a water outlet of the water pump (6) is connected with a water inlet pipeline (5), the water inlet pipeline (5) is inserted into the storage pool (2) through the circular through hole, a plurality of uniformly distributed water inlet holes (15) are formed in two sides of the upper end of the purification pool (11), a second cover plate (8) is installed at the upper end of the purification pool (11), alum (12) is arranged in the purification pool (11), a first filter (10) is installed in the purification pool (11), the welding of first filter (10) upper end has two rings (9), install second filter (13) in first filter (10), circular through-hole has been seted up to second apron (8) upper end, the water inlet of water pump (6) is connected with outlet conduit (7), the other end of outlet conduit (7) inserts in second filter (13).

2. A rainwater purification and reuse apparatus according to claim 1, wherein: the water inlet pipeline (5) is welded with the water outlet connecting end of the water pump (6) to form a connecting flange, the water outlet pipeline (7) is welded with the water inlet connecting end of the water pump (6) to form a connecting flange, and the specification of the connecting flange is consistent with that of a flange on the water pump (6).

3. A rainwater purification and reuse apparatus according to claim 1, wherein: the front side, the rear side and the left side of the purification water tank (11) are all composed of bricks and cement.

4. A rainwater purification and reuse apparatus according to claim 1, wherein: the first filter (10) is a quartz sand filter and the second filter (13) is an activated carbon filter.

5. A rainwater purification and reuse apparatus according to claim 1, wherein: the mounting hole has been seted up to first apron (4) upper surface of storage pond (2) upper end installation, and level gauge (3) are fixed in storage pond (2) through the mounting hole.

6. A rainwater purification and reuse apparatus according to claim 1, wherein: and a feeding door is arranged at the left side position of the surface of the upper end of the second cover plate (8), and the feeding door is movably connected with the second cover plate (8).