CN209226705U - A kind of rainwater treatment device - Google Patents
A kind of rainwater treatment device Download PDFInfo
- Publication number
- CN209226705U CN209226705U CN201821080624.9U CN201821080624U CN209226705U CN 209226705 U CN209226705 U CN 209226705U CN 201821080624 U CN201821080624 U CN 201821080624U CN 209226705 U CN209226705 U CN 209226705U
- Authority
- CN
- China
- Prior art keywords
- dirty
- described section
- well
- interior bucket
- tub
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a kind of rainwater treatment device, including cuts dirty pipe, cuts dirty well, separating barrel, sedimentation basin and two sections of connecting tubes；It cuts dirty well upper end cover and is equipped with well lid, cut a dirty pipe and be set to and cut in dirty well, the one end for cutting dirty pipe, which passes through, to be cut a dirty well and be connected to external inlet for stom water, and the other end for cutting dirty pipe, which is covered with, cuts dirty lid, offers multiple filter hole on the side wall of section dirt pipe；Separating barrel includes outer barrel and interior bucket, the upper end cover of outer barrel is equipped with service cover, and interior bucket is set in outer barrel, and is coaxially disposed with outer barrel, the upper end opening of interior bucket, and height is lower than the inner roof wall of outer barrel, cuts on dirty well and offers water outlet, water outlet is connected to by a wherein connecting tube with the side wall of outer barrel, one end of another connecting tube passes through the side wall of outer barrel and is connected to the side wall of interior bucket, the other end is connected to sedimentation basin, and sedimentation basin upper cover is equipped with cover board, is placed with absorbent filter medium packet in sedimentation basin.The technical effect that the utility model has rainwater treatment effect good, high-efficient.
Description
Technical field
The utility model relates to rainwater treatment technical fields, and in particular to a kind of rainwater treatment device.
Background technique
In rainwater contain a large amount of pollutants, these pollutants mainly include floating material, sediment, heavy metal, grease and
Organic matter etc..Existing rainwater treatment device usually intelligence carries out simple section of dirty processing, dirt lesser for diameter grain to rainwater
Object, heavy metal and grease are contaminated, then can not be effectively filtered out.
Utility model content
The purpose of the utility model is to overcome above-mentioned technical deficiencies, provide a kind of rainwater treatment device, solve existing skill
The technical issues of art moderate rain water treatment efficiency is poor, low efficiency.
To reach above-mentioned technical purpose, the technical solution of the utility model provides a kind of rainwater treatment device, including cuts dirt
Pipe cuts dirty well, separating barrel, sedimentation basin and two sections of connecting tubes；
Described section of dirty well upper end cover is equipped with well lid, and described section of dirty pipe is set in described section of dirty well, and the one of described section of dirty pipe
It holds and is connected to across described section of dirty well with external inlet for stom water, the other end of described section of dirty pipe, which is covered with, cuts dirty lid, described section of dirty pipe
Side wall on offer multiple filter hole；The separating barrel includes outer barrel and interior bucket, and the upper end cover of said tub is equipped with maintenance
Lid, the interior bucket are set in said tub, and are coaxially disposed with said tub, the upper end opening of the interior bucket, and height is low
In the inner roof wall of said tub, offer water outlet on described section of dirty well, the water outlet by a wherein connecting tube with
The side wall of said tub is connected to, and one end of another connecting tube passes through the side wall of said tub and connects with the side wall of the interior bucket
Logical, the other end is connected to the sedimentation basin, and the sedimentation basin upper cover is equipped with cover board, is placed with absorbent filter medium in the sedimentation basin
Packet.
Compared with prior art, the beneficial effects of the utility model include: that setting cuts dirty pipe, separating barrel and sedimentation basin three
Grade processing cuts dirty pipe and is filtered to the biggish pollutant of partial size in rainwater, and separating barrel utilizes the eddy flow of rainwater, by grain in rainwater
The lesser separated from contaminants of diameter comes out, and filtrate packet adsorbs grease, heavy metal and organic matter in rainwater in sedimentation basin, real
Being effectively treated for rainwater is showed, and treatment effeciency is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of rainwater treatment device provided by the utility model.
Appended drawing reference:
1, dirty pipe is cut, 11, cut dirty lid, 12, filter hole, 2, cut dirty well, 21, well lid, 22, diversion trench, 31, outer barrel, 32, interior
Bucket, 33, service cover, 34, section dirty net, 35, gravel layer, 36, drain hole, 37, connecting rod, 4, sedimentation basin, 41, cover board, 42, absorption
Filtrate packet, 5, connecting tube, 6, support pier.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Embodiment 1:
As shown in Figure 1, the embodiments of the present invention 1 provide a kind of rainwater treatment device, including cuts dirty pipe 1, cuts dirt
Well 2, separating barrel, sedimentation basin 4 and two sections of connecting tubes 5；
Described section of dirty 2 upper end cover of well is equipped with well lid 21, and described section of dirty pipe 1 is set in described section of dirty well 2, described section of dirty pipe
1 one end passes through the dirt well 2 that cuts and is connected to external inlet for stom water, and the other end of described section of dirty pipe 1, which is covered with, cuts dirty lid 11, institute
It states and offers multiple filter hole 12 on the side wall for cutting dirty pipe 1；The separating barrel includes outer barrel 31 and interior bucket 32, said tub 31
Upper end cover be equipped with service cover 33, the interior bucket 32 is set in said tub 31, and is coaxially disposed with said tub 31, described
The upper end opening of interior bucket 32, and height is lower than the inner roof wall of said tub 31, offers water outlet on described section of dirty well 2, it is described
Water outlet is connected to by a wherein connecting tube 5 with the side wall of said tub 31, and one end of another connecting tube 5 passes through institute
It states the side wall of outer barrel 31 and is connected to the side wall of the interior bucket 32, the other end is connected to the sedimentation basin 4, on the sedimentation basin 4
It is covered with cover board 41, is placed with absorbent filter medium packet 42 in the sedimentation basin 4.
Rainwater treatment device provided by the utility model, the course of work are as follows: rainwater is flowed into from external inlet for stom water and is cut
It in dirty pipe 1, cuts dirty pipe 1 and pollutant large-sized in rainwater is retained, the rainwater after filtering out big partial size pollutant, which is leak into, to be cut
It flows in well 2, and is flowed between outer barrel 31 and interior bucket 32 by water outlet and form eddy flow, rainwater spiral shell between outer barrel 31 and interior bucket 32
Liter is screwed on, the pollutant of small particle is separated under the influence of centrifugal force and deposited to 31 barrels of bottoms of outer barrel, and small particle is filtered out
Rainwater after pollutant diffuses in interior bucket 32, is then flowed into sedimentation basin 4 by connecting tube 5, the absorbent filter medium packet in sedimentation basin 4
Heavy metal, grease and organic matter in rainwater is adsorbed, free of contamination rainwater is obtained.
Rainwater treatment device provided by the utility model needs to clear up pollutant after a period of work, to absorption
Filtrate packet 42 is replaced.When needing to clear up the pollutant cut in dirty pipe 1, well lid 21 is opened, then opens and cuts dirty lid 11, it will be dirty
Dye object is dug out from section dirty pipe 1, after having cleared up, will cut dirty lid 11 and well lid 21 covers go back to original place.It needs in outer barrel 31
Pollutant when being cleared up, open service cover 33, pollutant dug out from outer barrel 31, then cover service cover 33.It needs
When being replaced to absorbent filter medium packet 42, cover board 41 is opened, old absorbent filter medium packet 42 is removed and placed in new absorption
Then filtrate packet 42 covers cover board 41.
Specifically, external inlet for stom water is not shown in the figure, inlet for stom water is connected to by water pipe with dirty pipe 1 is cut, and cuts dirty well 1
On offer water inlet, water pipe and cut a dirty pipe 1 and connect respectively with the both ends of water inlet, so that the rainwater in inlet for stom water be introduced section
Dirty pipe 1.Inlet for stom water is the structures for collecting surface runoff, it is the The Small Well for being set to underground, and upper part and ground are flat, rainy
On it, rainfall runoff enters well room by the gap on rain grid to water grate cover, and inlet for stom water is using existing in the utility model
There is construction, the utility model is not related to the improvement to inlet for stom water.
The utility model realizes the place in all directions of rainwater by Physical entrapment, cyclonic separation and adsorption filtration tertiary treatment
Reason, by pollutant removal in rainwater, rainwater treatment effect is good, high-efficient.
Preferably, as shown in Figure 1, the bottom of described section of dirty well 2 offers diversion trench 22, the diversion trench 22 is located at described
Dirty 1 lower section of pipe is cut, and is extended towards the water outlet direction.
Diversion trench 22 is opened up, guidance rainwater is flowed to water outlet direction, accelerates the speed that rainwater flow to separating barrel from section dirty well 2
Degree.
Preferably, as shown in Figure 1, the bottom of described section of dirty well 2 is set as skewed, one end far from the water outlet is high
In one end close to the water outlet.
The bottom for cutting dirty well 2 is set as skewed, is conducive to rainwater and flows to water outlet direction, cooperates diversion trench 22, can
It can also be smoothly discharged in separating barrel with reaching good refluence effect even if rainwater is seldom.
Preferably, as shown in Figure 1, described section of dirty pipe 1 is supported in described cut in dirty well 2 by support pier 6.
Setting support pier 6 will cut dirty pipe 1 and support, it is arranged vacantly, thus filtering surface is bigger, cuts the side of dirty pipe 1
It is evenly distributed with multiple filter hole 12 on wall, so that cutting the circumferential direction of dirty pipe 1 can be filtered, accelerates the rate of filtration.
Preferably, as shown in Figure 1, the lower end of the interior bucket 32 is higher than the inner bottom wall of said tub 31, the interior bucket 32
It is horizontally disposed with to have between lower end and the inner bottom wall of said tub 31 and cuts dirty net 34, the inside of described section of dirty net 34 and said tub 31
Wall connection.
Setting cuts dirty net 34, and the rainwater in pollutant is leached, and pollutant is retained on dirty net 34, so that pollutant
It will not be because of the preponderance containing rain, convenient for the cleaning of pollutant.
Preferably, it as shown in Figure 1, the bottom of said tub 31 is equipped with gravel layer 35, is opened on the bottom wall of said tub 31
Equipped with drain hole 36.
It is laid with gravel layer 35 in 31 bottom of outer barrel, a small amount of rainwater for not entering sedimentation basin 4 is adsorbed in gravel layer 35, and is led to
It crosses drain hole 36 slowly to penetrate among soil, outer barrel 31 is avoided to accumulate excessive rainwater, cause the pollutant cut on dirty net 34 with product
The rainwater stayed is flow in interior bucket 32, is influenced section dirty effect for cutting dirty net 34, is caused secondary pollution.
Preferably, as shown in Figure 1, the mesh aperture of described section of dirty net 34 is less than the aperture of the filter hole 12.
The by-pass filtration that dirty pipe 1 realizes big partial size pollutant is cut, separating barrel realizes the secondary filtration of small particle pollutant, because
The aperture for the filter hole 12 cut on dirty pipe 1 is arranged larger by this, is conducive to improve the quick filtering of big partial size pollutant
Efficiency is filtered, the mesh aperture for cutting dirty net 34 is arranged smaller, is conducive to the effectively catching of small particles of pollution object, reinforces filtering effect
Fruit.
Preferably, as shown in Figure 1, the interior bucket 32 is removably connected in said tub 31 by connecting rod 37.
Interior bucket 32 is detachably arranged in outer barrel 31.It is convenient that pollutant in outer barrel 31 is cleared up.It needs clear
When managing pollutant, service cover 33 is opened, interior bucket 32 is removed from outer barrel 31, pollutant is cleaned out from outer barrel 31, then
Interior bucket 32 is reinstalled in outer barrel 31, service cover 33 is covered.
Preferably, the absorbent filter medium packet 42 includes active carbon, zeolite and perlite.
Active carbon, zeolite and perlite are adsorptivity filtrate, and having in rainwater is removed by way of physical absorption
The polluters such as machine object, grease and heavy metal.It needs to be replaced regularly for absorbent filter medium packet 42, to guarantee preferably absorption effect
Fruit.
Specific embodiment of the present utility model described above does not constitute the restriction to scope of protection of the utility model.
Any other various changes and modifications that any technical concept according to the present utility model is made should be included in practical
In novel scope of protection of the claims.
Claims (8)
1. a kind of rainwater treatment device, which is characterized in that including cutting dirty pipe, cutting dirty well, separating barrel, sedimentation basin and two sections of connections
Pipe；
Described section of dirty well upper end cover is equipped with well lid, and described section of dirty pipe is set in described section of dirty well, and one end of described section of dirty pipe is worn
It crosses described section of dirty well to be connected to external inlet for stom water, the other end of described section of dirty pipe, which is covered with, cuts dirt lid, the side of described section of dirty pipe
Multiple filter hole are offered on wall；The separating barrel includes outer barrel and interior bucket, and the upper end cover of said tub is equipped with service cover, institute
It states interior bucket to be set in said tub, and is coaxially disposed with said tub, the upper end opening of the interior bucket, and height is lower than described
The inner roof wall of outer barrel, offers water outlet on described section of dirty well, and the water outlet passes through a wherein connecting tube and described outer
The side wall connection of bucket, one end of another connecting tube pass through the side wall of said tub and are connected to the side wall of the interior bucket, separately
One end is connected to the sedimentation basin, and the sedimentation basin upper cover is equipped with cover board, is placed with absorbent filter medium packet in the sedimentation basin.
2. rainwater treatment device according to claim 1, which is characterized in that the bottom of described section of dirty well offers water conservancy diversion
Slot, the diversion trench is located at below described section of dirty pipe, and extends towards the water outlet direction.
3. rainwater treatment device according to claim 2, which is characterized in that the bottom of described section of dirty well is set as tilting
Shape, one end far from the water outlet are higher than close to one end of the water outlet.
4. rainwater treatment device according to claim 1, which is characterized in that described section of dirty pipe is supported in institute by support pier
It states and cuts in dirty well.
5. rainwater treatment device according to claim 1, which is characterized in that the lower end of the interior bucket is higher than said tub
Inner bottom wall is horizontally disposed with to have between the lower end of the interior bucket and the inner bottom wall of said tub and cuts a dirty net, described section of dirty net with it is described
The inner sidewall of outer barrel connects.
6. rainwater treatment device according to claim 5, which is characterized in that the bottom of said tub is equipped with gravel layer,
Drain hole is offered on the bottom wall of said tub.
7. rainwater treatment device according to claim 5, which is characterized in that the mesh aperture of described section of dirty net is less than described
The aperture of filter hole.
8. rainwater treatment device according to claim 1, which is characterized in that the interior bucket is removably connected by connecting rod
It is connected in said tub.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821080624.9U CN209226705U (en) | 2018-07-09 | 2018-07-09 | A kind of rainwater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821080624.9U CN209226705U (en) | 2018-07-09 | 2018-07-09 | A kind of rainwater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209226705U true CN209226705U (en) | 2019-08-09 |
Family
ID=67496924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821080624.9U Active CN209226705U (en) | 2018-07-09 | 2018-07-09 | A kind of rainwater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209226705U (en) |
-
2018
- 2018-07-09 CN CN201821080624.9U patent/CN209226705U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204401764U (en) | A kind of Multifunction catch-basin | |
| CN107476412A (en) | A kind of inlet for stom water filtering cuts dirty basket and application method | |
| CN203514395U (en) | Impurity discarding system auto-adaptive to water level variation to extract clean rainwater | |
| CN105401641A (en) | Gutter inlet structure with water filtering bucket | |
| CN109372087B (en) | Non-point source sewage control catch basin | |
| CN109292930A (en) | A kind of oil recovery filter plant and filter method | |
| CN205399545U (en) | Rainwater collecting and utilizing device | |
| CN207469399U (en) | The abandoned stream of rainwater-collecting is with cutting dirty governing system | |
| CN107417056B (en) | Regulation and storage tank with automatic purification function and purification method thereof | |
| CN209226705U (en) | A kind of rainwater treatment device | |
| CN209443513U (en) | A kind of Household rainwater is collected and purification integrated device | |
| CN208844712U (en) | A kind of rainfall runoff pollution cutting device | |
| CN208870157U (en) | A rainwater well with sewage interception function | |
| CN207228285U (en) | A kind of catch-basin purifier | |
| CN207331947U (en) | A kind of safety shunting sand-catching apparatus | |
| CN208604671U (en) | A kind of large capacity weather rain collector | |
| CN214531023U (en) | Urban rainwater collection and utilization device | |
| CN205216391U (en) | Mobile sewage treatment device | |
| CN208280218U (en) | One kind cutting dirty water butt | |
| CN209630845U (en) | A kind of Wet dust collector that solid waste is collected | |
| CN209507682U (en) | A kind of rainwater filtering device | |
| CN210933950U (en) | Backwashing water treatment device | |
| CN210057606U (en) | A device for separating and collecting water particles | |
| CN208561931U (en) | The food and drink waste water of filtering and adsorbing coupled oil removing handles integrated apparatus | |
| CN106316003A (en) | Unmanned aerial vehicle for pretreatment of rainwater utilization |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |