CN209293096U - A kind of rainwater-collecting purification device for building - Google Patents
A kind of rainwater-collecting purification device for building Download PDFInfo
- Publication number
- CN209293096U CN209293096U CN201821466435.5U CN201821466435U CN209293096U CN 209293096 U CN209293096 U CN 209293096U CN 201821466435 U CN201821466435 U CN 201821466435U CN 209293096 U CN209293096 U CN 209293096U
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- China
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- inner cylinder
- rainwater
- main body
- purification device
- cylinder
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Abstract
A kind of rainwater-collecting purification device for building of the utility model discloses a kind of rainwater-collecting purification device for carrying out multi stage precipitation filtering to rainwater by multilayered structure.Precipitating can be filtered to the silt etc. in rainwater, clean-up effect is more preferable.It is characterized in that inner cylinder is placed in main body cylinder, the main body cylinder is rounded cylindrical structure, the inner cylinder bottom and top are respectively pyramidal structure, inner cylinder bottom middle position is provided with discharge outlet, drainpipe one end is placed in inner cylinder bottom middle position, the other end is pierced by from main body cylinder center bottom, ball valve is equipped on the drainpipe other end, inner cylinder top center position is provided with overflow port, the overflow diameter gradually increases from inside to outside, second level water storage cavity is equipped between the inner cylinder outer wall and main body cylinder inner wall, multiple block rings are respectively placed at the top of inner cylinder, and multiple block rings are homocentric, the block ring lateral surface is inclined-plane.
Description
Technical field
A kind of rainwater-collecting purification device for building of the utility model, be related to using in a kind of building receives rainwater
The device for collecting purification, belongs to building facility field.In particular to a kind of that multi stage precipitation filtering is carried out to rainwater by multilayered structure
Rainwater-collecting purification device.
Background technique
Currently, urban ground is built, road covers with the construction of urbanization, gravity flow ground area decline is more and more
Rainwater by by sewerage system be discharged, at rainy season, drainage system load increase, affect draining, while with city
The increase of city's water consumption, the purposes such as the rainwater of part can be used to irrigate by simple filtering, road cleans, public lavatory is rinsed, because
Rainwater can be carried out simple filtering and utilized by this, can be alleviated the anxiety of water resource but also be alleviated discharge pressure, at present
Pre-buried water tank mainly is passed through for the collection of rainwater, cooperates multiple afflux wells to be formed, whole system is great in constructing amount, and is constructing
When need out native construction, also have using artesian well to dmp filter, the foreign matter in rainwater be filtered by cradle structure, but
It is poor for the filtering such as rain drop erosion bring silt, it needs to carry out by continuously filtering, so that structure is complicated for whole system,
Occupied space is larger, and structure is not compact enough, and cannot directly take purified water, while after internal silt sediment, cleaning
Difficulty cannot be rapidly performed by disassembly, and be cleaned.
Summary of the invention
In order to improve above situation, a kind of rainwater-collecting purification device for building of the utility model provides a kind of by more
Layer structure carries out the rainwater-collecting purification device of multi stage precipitation filtering to rainwater.It is heavy to be filtered to the silt etc. in rainwater
It forms sediment, clean-up effect is more preferable.
A kind of rainwater-collecting purification device for building of the utility model is achieved in that the utility model one kind is for building
Rainwater-collecting purification device is by main body cylinder, upper layer box body, overflow port, square, level-one water storage cavity, diversion pipe, block ring, filter screen
Pipe, intake pipe, drainpipe, ball valve, second level water storage cavity and inner cylinder composition, inner cylinder are placed in main body cylinder, and the main body cylinder is
Rounded cylindrical structure, the inner cylinder bottom and top are respectively pyramidal structure, and inner cylinder bottom middle position is provided with row
The mouth of a river, drainpipe one end are placed in inner cylinder bottom middle position, and the other end is pierced by from main body cylinder center bottom, and the drainpipe is another
Ball valve is equipped on one end, inner cylinder top center position is provided with overflow port, and the overflow diameter gradually increases from inside to outside
Adding, second level water storage cavity is equipped between the inner cylinder outer wall and main body cylinder inner wall, multiple block rings are respectively placed at the top of inner cylinder, and
Multiple block rings are homocentric, and the block ring lateral surface is inclined-plane, open that there are two through holes at the top of the inner cylinder, and are symmetrically positioned in
The two sides of overflow port, upper layer box body are placed in main body cylinder top, and the upper layer box house is equipped with partition, and by upper layer box house
It is divided into equal-sized two level-one water storage cavities, the upper layer box body bottom end section is W type structure, and is located in main body cylinder,
Square is placed in upper layer cabinet oral area, and two diversion pipe one end are respectively placed in two lowest points of the upper layer bottom of box, and divide
It is not connected with two level-one water storage cavities of upper layer box house, two diversion pipe other ends are each passed through two at the top of inner cylinder
A through hole is placed in inner cylinder, and sealing shroud is equipped between the water conservancy diversion pipe outer wall and inner cylinder, and two filter sieve tubes are respectively placed in
In inner cylinder, and one end is respectively placed on two diversion pipe other ends, and the filter sieve tube is connected with the diversion pipe being connected, institute
Filter sieve tube diameter is stated less than draft-tube diameter, the filter sieve tube other end is extended downward into close to inner cylinder bottom.
In use, main body cylinder is fixed on appropriate location first, rainy day, rainwater after square once filters, into
Enter into two level-one water storage cavities, square clears up the foreign matter in rainwater, and the rainwater in two level-one water storage cavities leads to respectively
The diversion pipe for crossing connection flows downward, and the rainwater in two diversion pipes is flowed into respectively in the filter sieve tube of connection, filter sieve tube pair
Internal rainwater carries out secondary filter, and the rainwater that secondary filter is crossed enters inside inner cylinder, and is stored temporarily in inner cylinder,
Silt etc. in inner cylinder in rainwater gradually precipitates, and falls in inner cylinder bottom, and along inner cylinder bottom bevel into inner cylinder
Between position slide, with the continuous rising of water level in inner cylinder, inner cylinder water is gradually overflowed from overflow port, the rainwater of spilling along
The top of inner cylinder slides from centre to edge, and the choked flow through multiple block rings, carries out to silt remaining in rainwater etc.
Stop, last rainwater enters in level-one water storage cavity, when taking, is directly carried out by intake pipe to the water in level-one water storage cavity
It takes, in use process, ball valve can be opened, discharged water by drainpipe, the punching such as silt of inner cylinder bottom will be deposited on
It brushes out, is cleaned, achieve the purpose that carry out multi stage precipitation filtering to rainwater by multilayered structure.
Beneficial effect.
One, structure is simple, and construction volume is small.
Two, precipitating can be filtered to the silt etc. in rainwater, clean-up effect is more preferable.
Three, convenient for clearing up the silt etc. of filtering.
Four, directly purified water can be taken.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of rainwater-collecting purification device for building of the utility model.
In attached drawing
Wherein part are as follows: main body cylinder (1), upper layer box body (2), overflow port (3), square (4), level-one water storage cavity (5), water conservancy diversion
It manages (6), block ring (7), filter sieve tube (8), intake pipe (9), drainpipe (10), ball valve (11), second level water storage cavity (12), inner cylinder
Body (13).
Specific embodiment:
A kind of rainwater-collecting purification device for building of the utility model is achieved in that by main body cylinder (1), upper layer box body
(2), overflow port (3), square (4), level-one water storage cavity (5), diversion pipe (6), block ring (7), filter sieve tube (8), intake pipe
(9), drainpipe (10), ball valve (11), second level water storage cavity (12) and inner cylinder (13) composition, inner cylinder (13) are placed in main body cylinder
(1) in, the main body cylinder (1) is rounded cylindrical structure, and inner cylinder (13) bottom and top are respectively pyramidal structure, described
Inner cylinder (13) bottom middle position is provided with discharge outlet, and drainpipe (10) one end is placed in inner cylinder (13) bottom middle position, separately
One end is pierced by from main body cylinder (1) center bottom, is equipped with ball valve (11) on drainpipe (10) other end, the inner cylinder (13)
Top center position is provided with overflow port (3), and overflow port (3) diameter gradually increases from inside to outside, and the inner cylinder (13) is outside
It being equipped with second level water storage cavity (12) between wall and main body cylinder (1) inner wall, multiple block rings (7) are respectively placed at the top of inner cylinder (13), and
Multiple block rings (7) are homocentric, and block ring (7) lateral surface is inclined-plane, opened at the top of the inner cylinder (13) there are two through hole,
And the two sides of overflow port (3) are symmetrically positioned in, upper layer box body (2) is placed in main body cylinder (1) top, sets inside the upper layer box body (2)
There is partition, and equal-sized two level-one water storage cavities (5), upper layer box body (2) bottom will be divided into inside upper layer box body (2)
End section is W type structure, and is located in main body cylinder (1), and square (4) is placed in layer box body (2) oral area, two diversion pipes (6) one
End is respectively placed in two lowest points of layer box body (2) bottom, and two level-ones storage internal with upper layer box body (2) respectively
Water cavity (5) is connected, and two diversion pipe (6) other ends are each passed through two through holes at the top of inner cylinder (13) and are placed in inner cylinder
(13) in, sealing shroud is equipped between diversion pipe (6) outer wall and inner cylinder (13), two filter sieve tubes (8) are respectively placed in inner cylinder
In body (13), and one end is respectively placed on two diversion pipe (6) other ends, the filter sieve tube (8) and the diversion pipe (6) being connected
It is connected, filter sieve tube (8) diameter is less than diversion pipe (6) diameter, and filter sieve tube (8) other end, which extends downward into, to be leaned on
Nearly inner cylinder (13) bottom.
In use, main body cylinder (1) is fixed on appropriate location, rainy day first, rainwater is once filtered through square (4)
Afterwards, it enters in two level-one water storage cavities (5), square (4) clears up the foreign matter in rainwater, two level-one water storage cavities (5)
The diversion pipe (6) that interior rainwater passes through connection respectively flows downward, and the rainwater in two diversion pipes (6) flows into the mistake of connection respectively
In screen pipe (8), filter sieve tube (8) carries out secondary filter to internal rainwater, and the rainwater that secondary filter is crossed enters inner cylinder
(13) internal, and be stored temporarily in inner cylinder (13), the silt etc. in inner cylinder (13) interior rainwater gradually precipitates, and falls in inner cylinder
Body (13) bottom, and slided along inner cylinder (13) bottom bevel to inner cylinder (13) middle position, in inner cylinder (13)
The continuous rising of water level, inner cylinder (13) water are gradually overflowed from overflow port (3), the rainwater of spilling along inner cylinder (13) top
It slides, and the choked flow through multiple block rings (7), silt remaining in rainwater etc. is stopped, finally from centre to edge
Rainwater enters in level-one water storage cavity (5), when taking, is directly carried out by intake pipe (9) to the water in level-one water storage cavity (5)
It takes, in use process, ball valve (11) can be opened, discharged water by drainpipe (10), inner cylinder (13) bottom will be deposited on
The silt etc. in portion washes away out, is cleaned；
Inner cylinder (13) bottom and top are respectively the design of pyramidal structure, the pyramidal structure of inner cylinder (13) bottom
The silt etc. that can make deposition flows to drainpipe (10) position, is cleaned when discharging water convenient for drainpipe (10), inner cylinder (13)
The pyramidal structure at top can make the rainwater overflowed from overflow port (3) along the tapered slope of inner cylinder (13) from centre to edge
Flowing；
The design that overflow port (3) diameter gradually increases from inside to outside, convenient for the rainwater outflow in overflow port (3)；
Block ring (7) lateral surface is the design on inclined-plane, and silt stopped etc. can be made along the outside of block ring (7)
Inclined-plane slides down between two adjacent block rings (7)；
The design of sealing shroud is equipped between diversion pipe (6) outer wall and inner cylinder (13), it can be to diversion pipe (6) and inner cylinder
Body is sealed between (13), prevents the rainwater in inner cylinder (13) from leaking out from gap；
Upper layer box body (2) the bottom end section be W type structure, and be located at main body cylinder (1) in design, two can be made to lead
The lowest point of layer box body (2) bottom end in flow tube (6) correspondence flows to diversion pipe convenient for the rainwater in second level water storage cavity (12)
(6)；
Achieve the purpose that carry out multi stage precipitation filtering to rainwater by multilayered structure.
Claims (9)
1. a kind of rainwater-collecting purification device for building, it is characterized in that: by main body cylinder, upper layer box body, overflow port, square, level-one
Water storage cavity, diversion pipe, block ring, filter sieve tube, intake pipe, drainpipe, ball valve, second level water storage cavity and inner cylinder composition, inner cylinder
Body is placed in main body cylinder, and the main body cylinder is rounded cylindrical structure, and inner cylinder bottom middle position is provided with discharge outlet, is drained
Pipe one end is placed in inner cylinder bottom middle position, and the other end is pierced by from main body cylinder center bottom, sets on the drainpipe other end
There is ball valve, inner cylinder top center position is provided with overflow port, is equipped with second level between the inner cylinder outer wall and main body cylinder inner wall
Water storage cavity, multiple block rings are respectively placed at the top of inner cylinder, and multiple block rings are homocentric, open that there are two pass through at the top of the inner cylinder
Perforation, and the two sides of overflow port are symmetrically positioned in, upper layer box body is placed in main body cylinder top, and the upper layer box house is equipped with partition,
And upper layer box house is divided into equal-sized two level-one water storage cavities, square is placed in upper layer cabinet oral area, two water conservancy diversion
Pipe one end is respectively placed in two lowest points of the upper layer bottom of box, and respectively with two level-one water storages of upper layer box house
Chamber is connected, and two diversion pipe other ends are each passed through two through holes at the top of inner cylinder and are placed in inner cylinder, two filterings
Screen casing is respectively placed in inner cylinder, and one end is respectively placed on two diversion pipe other ends, and the filter sieve tube is led with what is be connected
Flow tube is connected.
2. a kind of rainwater-collecting purification device for building according to claim 1, it is characterised in that the inner cylinder bottom
For pyramidal structure.
3. a kind of rainwater-collecting purification device for building according to claim 1 or 2, it is characterised in that the inner cylinder top
Portion is respectively pyramidal structure.
4. a kind of rainwater-collecting purification device for building according to claim 1, it is characterised in that the overflow diameter
It gradually increases from inside to outside.
5. a kind of rainwater-collecting purification device for building according to claim 1, it is characterised in that on the outside of the block ring
Face is inclined-plane.
6. a kind of rainwater-collecting purification device for building according to claim 1, it is characterised in that the upper layer box body bottom
End section is W type structure, and is located in main body cylinder.
7. a kind of rainwater-collecting purification device for building according to claim 1, it is characterised in that the water conservancy diversion pipe outer wall
Sealing shroud is equipped between inner cylinder.
8. a kind of rainwater-collecting purification device for building according to claim 1, it is characterised in that the filter sieve tube is straight
Diameter is less than draft-tube diameter.
9. a kind of rainwater-collecting purification device for building according to claim 1 or 8, it is characterised in that the filter sieve tube
The other end is extended downward into close to inner cylinder bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821466435.5U CN209293096U (en) | 2018-09-08 | 2018-09-08 | A kind of rainwater-collecting purification device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821466435.5U CN209293096U (en) | 2018-09-08 | 2018-09-08 | A kind of rainwater-collecting purification device for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209293096U true CN209293096U (en) | 2019-08-23 |
Family
ID=67653003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821466435.5U Expired - Fee Related CN209293096U (en) | 2018-09-08 | 2018-09-08 | A kind of rainwater-collecting purification device for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209293096U (en) |
-
2018
- 2018-09-08 CN CN201821466435.5U patent/CN209293096U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20210908 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |