CN208267062U - Rainwater treatment device and drainage system - Google Patents
Rainwater treatment device and drainage system Download PDFInfo
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- CN208267062U CN208267062U CN201820872465.XU CN201820872465U CN208267062U CN 208267062 U CN208267062 U CN 208267062U CN 201820872465 U CN201820872465 U CN 201820872465U CN 208267062 U CN208267062 U CN 208267062U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 123
- 238000003860 storage Methods 0.000 claims abstract description 68
- 238000000429 assembly Methods 0.000 claims abstract description 51
- 230000000712 assembly Effects 0.000 claims abstract description 51
- 238000005192 partition Methods 0.000 claims description 25
- 239000006004 Quartz sand Substances 0.000 claims description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 20
- 239000010802 sludge Substances 0.000 claims description 20
- 239000011324 bead Substances 0.000 claims description 10
- 230000014759 maintenance of location Effects 0.000 claims description 10
- 238000001914 filtration Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241001464837 Viridiplantae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model provides a kind of rainwater treatment device and drainage system, it includes main body well and filter assemblies, main body well has the first water storage cavity, the second water storage cavity, inlet and outlet, water inlet is connected to the first water storage cavity, first water storage cavity is connected to the second water storage cavity, second water storage cavity, water outlet are connected to the second water storage cavity.Filter assemblies are mounted in the second water storage cavity, and filter assemblies are located between the shaft bottom and water outlet of main body well.The rainwater treatment device can be filtered the silt in rainwater when collecting rainwater, guarantee that the rainwater after collecting more cleans, be convenient for subsequent use.
Description
Technical field
The utility model relates to field of environment protection equipment, in particular to a kind of rainwater treatment device and drainage system.
Background technique
Sponge city is new generation of city storm water man- agement concept, refers to that city is adapting to environmental change and reply rainwater band
Natural calamity come etc. has good " elasticity ", also referred to as " water elasticity city ".International term is " low shadow
Ring the building of exploitation storm-water system ".Water suction, water storage, infiltration, water purification when raining by the water stored " release " and are subject to benefit when needing
With.
Sponge urban construction should follow the principles such as Ecology Precedence, and natural way is combined with artificial measures, is ensuring city
Under the premise of city's drainage waterlogging prevention safety, realize that rainwater in the accumulation, infiltration and purification of urban area, promotes rainwater to the maximum extent
The utilization and ecological environmental protection of resource.Building " sponge city " is not to make a new start, and replaces traditional drainage system, but
One kind " Reduction of Students' Study Load " and supplement to conventional drainage systems, farthest play the effect in city itself.
During collecting rainwater, by rainwater catchment and drained into water storage vertical shaft by pipeline.
Inventor has found that the drainage system of traditional urban road at least has the following disadvantages: under study for action
It is mingled with mud in rainwater, mud enters in pipeline together with rainwater, and it is inconvenient that the mud in pipeline is cleared up, for a long time
It is accumulated in well and easily blocks well, weaken the storage capacity of well.
Utility model content
The purpose of this utility model is to provide a kind of rainwater treatment devices, when collecting rainwater to improve traditional drainage system
Silt easily enters water storage vertical shaft, the subsequent problem inconvenient for use of rainwater with water flow.
The purpose of this utility model is to provide a kind of drainage systems, to improve mud when traditional drainage system collects rainwater
Sha Yi enters water storage vertical shaft, the subsequent problem inconvenient for use of rainwater with water flow.
The embodiments of the present invention are achieved in that
Based on above-mentioned first purpose, the utility model provides a kind of rainwater treatment device comprising has:
Main body well, the main body well have the first water storage cavity, the second water storage cavity, inlet and outlet, the water inlet
It is connected to first water storage cavity, first water storage cavity is connected to second water storage cavity, the water outlet connection described second
Water storage cavity；
And filter assemblies, the filter assemblies are mounted in second water storage cavity, the filter assemblies are located at described
Between the shaft bottom of main body well and the water outlet.
In the utility model preferred embodiment, the main body well is cylindricality, is equipped with partition in the main body well, institute
The length direction for stating partition is parallel to the depth direction of the main body well, side of the partition close to the bottom of the main body well
It is arranged with main body well interval, the cavity of the main body well is separated to form first water storage cavity and second by the partition
Water storage cavity.
In the utility model preferred embodiment, the rainwater treatment device further includes guide part, the guide part installation
On the partition, the filter assemblies are mounted on the guide part, and the filter assemblies are along the depth side of the main body well
To being slideably positioned on the guide part.
In the utility model preferred embodiment, the guide part is open tubular column, the guide part be fixed on it is described every
On plate, the outer wall of the guide part is provided with retention bead, and filter assemblies described in the retention bead support are described for limiting
Filter assemblies are slided towards the shaft bottom of the main body well.
In the utility model preferred embodiment, the rainwater treatment device further includes sludge pump, and the sludge pump is located at
In the open tubular column, sludge pipe, end of the sludge pipe far from the sludge pump are installed at the mud inlet end mouth of the sludge pump
Mouth protrudes into the shaft bottom of the main body well.
In the utility model preferred embodiment, the filter assemblies include shell and quartz sand filled layer, described
Quartz sand filled layer is disposed in the housing, and inlet opening and apopore, the quartz sand filled layer are provided on the shell
Between the inlet opening and the apopore；The shell is slidably arranged on the main body well.
In the utility model preferred embodiment, the filter assemblies include two shells, described two shell splicings
Semi-cylindrical shell is formed, each shell is provided with quartz sand filled layer, and inlet opening is provided on each shell and is gone out
Water hole, between the inlet opening and the apopore, each shell sliding is set the corresponding quartz sand filled layer
It sets on the main body well.
In the utility model preferred embodiment, the shell includes shell and cap, is provided on the shell
Opening, the cap are mounted on the opening, and the inlet opening is set to the bottom of the shell, and the apopore is set to
On the cap.
In the utility model preferred embodiment, pull ring is provided on the cap.
Based on above-mentioned second purpose, the utility model provides a kind of drainage system, including water tank and the rain
Hydrotreater, the water tank are connected to by water-supply-pipe with the water outlet.
The beneficial effect of the utility model embodiment is:
In conclusion the utility model embodiment provides a kind of rainwater treatment device, and it is simple and reasonable, convenient for manufacture
Processing, installation with it is easy to use, meanwhile, which can be filtered the silt in rainwater when collecting rainwater,
Guarantee that the rainwater after collecting more cleans, is convenient for subsequent use.It is specific as follows:
Rainwater treatment device provided in this embodiment comprising have main body well and filter assemblies, filter assemblies are mounted on main body
In well.By entering in rainwater-collecting pipeline from the water inlet of main body well, rainwater is first into the first water storage cavity rainwater,
Then it is entered in the second water storage cavity from the position that the first water storage cavity and the second water storage cavity are connected to, rainwater is gradually pooled to main body well
In, rainwater height increases, and rainwater comes into contact with filter assemblies, and rainwater passes through after filter assemblies by filtering, filtered rain
Water can be discharged from water outlet, in this way, purified rainwater is easy to use.Meanwhile when there is no rainwater catchment to enter main body well
When middle, rainwater water level decreasing in main body well, the rainwater water level decreasing in the second water storage cavity, the rainwater in the second water storage cavity is inverse
To flowing, filter assemblies are cleaned, impurity remaining in filter assemblies are flushed into main body well, to filter assemblies
Carry out cleaning action.
Drainage system provided in this embodiment includes above-mentioned rainwater treatment device, has the advantages that all of rainwater treatment device.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the schematic diagram of the rainwater treatment device of the utility model embodiment；
Fig. 2 is the schematic diagram for opening well lid of the rainwater treatment device of the utility model embodiment；
Fig. 3 is the schematic cross-sectional view of the rainwater treatment device of the utility model embodiment；
Fig. 4 is the schematic diagram of the drainage system of the utility model embodiment.
Icon: 10- main body well；The first water storage cavity of 11-；The second water storage cavity of 12-；13- water inlet；14- water outlet；
15- pit shaft；16- well lid；17- partition；18- guide part；19- retention bead；20- filter assemblies；21- shell；22-
Pull ring；23- quartz sand filled layer；The inlet opening 24-；25- apopore；30- sludge pump；31- sludge pipe；40- water tank.
Specific embodiment
In traditional sewerage system, mud is mingled in rainwater, mud enters in pipeline together with rainwater, pipeline
In mud clear up inconvenient, long-term accumulation easily blocks well in well, weakens the storage capacity of well.
In consideration of it, inventor devises a kind of rainwater treatment device and drainage system, which is collecting rainwater
When, the silt in rainwater can be filtered, guarantee that the rainwater after collecting more cleans, be convenient for subsequent use.
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that the orientation or positional relationship of the instructions such as term "inner", "outside"
For be based on the orientation or positional relationship shown in the drawings or the utility model product using when the orientation or position usually put
Relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.This
Outside, term " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
Embodiment
Fig. 1-Fig. 3 is please referred to, a kind of rainwater treatment device is present embodiments provided, can be combined with sewerage system,
Other water on rainwater, ground are collected in rainwater treatment device, subsequent use is convenient for.Rainwater treatment provided in this embodiment
Device comprising have:
Main body well 10, main body well 10 have the first water storage cavity 11, the second water storage cavity 12, water inlet 13 and water outlet 14, into
The mouth of a river 13 is connected to the first water storage cavity 11, and the first water storage cavity 11 is connected to the second water storage cavity 12, and water outlet 14 is connected to the second water storage cavity
12；
And filter assemblies 20, filter assemblies 20 are mounted in the second water storage cavity 12, filter assemblies 20 are located at main body well 10
Shaft bottom and water outlet 14 between.
Rainwater treatment device provided in this embodiment comprising have main body well 10 and filter assemblies 20, filter assemblies 20 are installed
In main body well 10.Rainwater passes through the drainage of rainwater-collecting pipeline and collects effect, enters from the water inlet 13 of main body well 10,
Water inlet 13 is connected to the first water storage cavity 11, and rainwater is first into the first water storage cavity 11, then from 11 He of the first water storage cavity
The position of second water storage cavity 12 connection enters in the second water storage cavity 12, and rainwater is gradually pooled in main body well 10, with rainwater
The increase of amount is located at the rainwater height in main body well 10 and gradually rises, and when rainwater is increased to certain altitude, rainwater can be contacted
To filter assemblies 20, at this point, the bottom of contacting rain water filter assemblies 20, after water level continues raising in main body well 10, rainwater is unrestrained
Filter assemblies 20 are crossed, rainwater covers filter assemblies 20 and completes filtering, and filtered rainwater can connect from the second water storage cavity 12
At logical water outlet 14 discharge namely purified rainwater be discharged from water outlet 14, rainwater can be used for urban road clean,
The effects of green plant is watered, improves the cleaning in city, city is more environmentally-friendly.Meanwhile after the water decline in main body well 10, Ye Jian
Water level decreasing in the second water storage cavity 12 equipped with filter assemblies 20, the rainwater reverse flow in the second water storage cavity 12 are realized pair
Impurity remaining in filter assemblies 20 is flushed into main body well 10, filtering group by the function that filter assemblies 20 are cleaned
Part 20 is not easy to plug, long service life.Mixing liquid after cleaning can be discharged by pump.
In the present embodiment, rainwater treatment device is the cylindrical barrel of steel support, and rainwater treatment device includes partition 17, circle
The pit shaft 15 of tubular and the well lid 16 that water storage cavity is constituted with shell 21, the bottom closing of pit shaft 15, the top of pit shaft 15 is spacious
Mouthful, it is covered with well lid 16 in the open-mouth of rainwater treatment device, well lid 16 is cell structure, can be flowed into rainwater treatment for rainwater
In device, the impurity being mingled in rainwater can be also blocked in outside well lid 16.Well lid 16 is removably to connect with pit shaft 15, is convenient for
It opens well lid 16 and detects rainwater treatment device, the filter assemblies 20 being also convenient in replacement rainwater treatment device.Optionally, partition 17 is square
Shape plate, the width of partition 17 and the diameter of rainwater treatment device are equal, the length direction of partition 17 and the depth of rainwater treatment device
Direction is parallel, and partition 17 is directly embedded in pit shaft 15, and the bottom interval of the bottom of partition 17 and pit shaft 15 is arranged, partition 17 with
The inner wall of pit shaft 15 is tightly connected, and rainwater treatment device is separated to form the first water storage cavity 11 and second being connected in bottom by partition 17
Water storage cavity 12, the first water storage cavity 11 are semi-cylindrical chamber, and the second water storage cavity 12 is semi-cylindrical chamber.
In the present embodiment, filter assemblies 20 are mounted on partition 17.
Further, guide part 18 is installed on partition 17, guide part 18 is open tubular column, and guide part 18 is located at the second storage
In water cavity 12, the length direction of guide part 18 is parallel to the depth direction of rainwater treatment device, and guide part 18 can be directly welded at
On partition 17.The outer wall of guide part 18 is equipped with retention bead 19, and retention bead 19 can be strip bulge, for limiting filtering
The position of component 20.When actual processing, the cross-sectional shape of guide part 18 is generally " U "-shaped, and the open side of guide part 18 is fixed
On partition 17, such structure design rationally utilizes the second water storage cavity 12 of semi-cylindrical, saves space resources.Guide part
18 after the installation is completed, and the inside cylindrical face interval of outer arcuate face of the guide part 18 far from partition 17 and pit shaft 15 is arranged, and reserves
Space is for installing filter assemblies 20 out.
It should be noted that pit shaft 15 can be the cylindrical shape of other structures, such as it can be cuboid columnar, trigone
Water storage function equally may be implemented herein without enumerating in cylindricality etc..
In the present embodiment, rainwater treatment device further includes having sludge pump 30, and sludge pump 30 is mounted in open tubular column, sludge pump 30
Mud inlet at sludge pipe 31 is installed, and the nozzle of the separate mud inlet of sludge pipe 31 extend into the bottom of main body well 10, energy
The enough silt by 10 bottom of main body well is discharged.During practical spoil disposal is husky, pipeline is set at the mud mouth of sludge pump 30, it will
Silt is discharged to setting position, in discharge silt process, is separated the water in silt with silt using mud and water separating equipment
It opens, water is flow back into again in rainwater treatment device, is realized the recycling of water, is improved utilization rate.
It should be noted that mud and water separating equipment uses existing equipment in the present embodiment, will be contained using pipeline
The silt of water is evacuated at mud and water separating equipment, is entered from the import of mud and water separating equipment, and silt and water separation, separation are then completed
Water out is back in rainwater treatment device.
In the present embodiment, optionally, filter assemblies 20 include shell 21 and quartz sand filled layer 23, quartz sand filling
Layer 23 is arranged in shell 21.Further, shell 21 includes shell and cap, and the cross sectional shape of shell is arc-shaped, shell
It is connected between the inner wall of pit shaft 15 and the outer wall of guide part 18, and the position seals connection that shell is contacted with guide part 18, outside
The contact position of the inner wall of shell and pit shaft 15 is tightly connected, shell by retention bead 19 be connected to pit shaft 15 and guide part 18 it
Between, the depth of the basis of design rainwater treatment device of the position of retention bead 19 is designed.It is provided at least in the bottom of shell
One inlet opening 24, the side opposite with inlet opening 24 of shell are opening, and cap is removably attachable to open-mouth, on cap
It is provided at least one apopore 25.Shell and cap constitute storage chamber, and quartz sand filled layer 23 is filled in storage chamber
In, shell is slidably arranged on guide part 18 by quartz sand filled layer 23 between inlet opening 24 and apopore 25.Practical work
During work, the water in main body well 10 enters in quartz sand filled layer 23 from inlet opening 24, then passes through quartz sand filled layer
It is flowed out after 23 from apopore 25, rainwater is by purification.After 20 use of filter assemblies, need to replace quartz sand filled layer 23
When, filter assemblies 20 are hauled out from guide part 18, is taken out from the well head of main body well 10, quartz sand filled layer 23 is replaced
Fall, then filter assemblies 20 are mounted in main body well 10, it is convenient to operate.
In other embodiments, filter assemblies 20 include there are two shell 21, and two shells 21 are spliced to form semi-cylindrical
Shell.Two shells 21 are separately provided, and each shell 21 has filtering function, in this way, operating when maintenance or replacement more flexible
It is convenient, it is more laborsaving when filter assemblies 20 are hauled out from main body well 10, reduce labor intensity.Each shell 21 includes shell
And cap, the cross sectional shape of shell is arc-shaped, and shell is connected between the inner wall of pit shaft 15 and the outer wall of guide part 18, and shell
The contact position of the inner wall of the position seals connection contacted with guide part 18, shell and pit shaft 15 is tightly connected, and shell is by limit
Position protrusion 19 is connected between pit shaft 15 and guide part 18, the depth of the basis of design rainwater treatment device of the position of retention bead 19
It is designed.The bottom of each shell is provided at least one inlet opening 24, the side opposite with inlet opening 24 of shell is
Opening, cap are removably attachable to open-mouth, at least one apopore 25 is provided on cap.Shell and cap constitute storage
Put chamber, quartz sand filled layer 23 is filled in storage chamber, quartz sand filled layer 23 be located at inlet opening 24 and apopore 25 it
Between.
Further, pull ring 22 is provided on each cap, pull ring 22 is the annulus being welded on cap, is needed replacing
Or when maintenance filter assemblies 20, entangle pull ring 22 using hoisting mechanism, lift then up, it operates convenient reliable.
Embodiment
Referring to Fig. 4, present embodiments provide a kind of drainage system, including water tank 40 and rainwater treatment device, storage
Water tank 40 is connected to by water-supply-pipe with water outlet 14.Pump can be set in water tank 40, water is extracted out from water tank 40 into
Row utilizes, and improves resource utilization.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of rainwater treatment device, which is characterized in that it includes:
Main body well, the main body well have the first water storage cavity, the second water storage cavity, inlet and outlet, the water inlet connection
First water storage cavity, first water storage cavity are connected to second water storage cavity, and the water outlet is connected to second water storage
Chamber；
And filter assemblies, the filter assemblies are mounted in second water storage cavity, the filter assemblies are located at the main body
Between the shaft bottom of well and the water outlet.
2. rainwater treatment device according to claim 1, which is characterized in that the main body well is cylindricality, in the main body well
Partition is installed, the length direction of the partition is parallel to the depth direction of the main body well, and the partition is close to the main body
The side of the bottom of well and main body well interval are arranged, and the cavity of the main body well is separated to form described first by the partition
Water storage cavity and the second water storage cavity.
3. rainwater treatment device according to claim 2, which is characterized in that the rainwater treatment device further includes guide part, institute
It states guide part to be mounted on the partition, the filter assemblies are mounted on the guide part, and the filter assemblies are along the master
The depth direction of body well is slideably positioned on the guide part.
4. rainwater treatment device according to claim 3, which is characterized in that the guide part is open tubular column, the guide part
It being fixed on the partition, the outer wall of the guide part is provided with retention bead, filter assemblies described in the retention bead support,
It is slided for limiting the filter assemblies towards the shaft bottom of the main body well.
5. rainwater treatment device according to claim 4, which is characterized in that the rainwater treatment device further includes sludge pump, institute
It states sludge pump to be located in the open tubular column, sludge pipe is installed, the sludge pipe is far from institute at the mud inlet end mouth of the sludge pump
The shaft bottom of the main body well is protruded into the port for stating sludge pump.
6. rainwater treatment device according to any one of claims 1-5, which is characterized in that the filter assemblies include shell
Body and quartz sand filled layer, the quartz sand filled layer is disposed in the housing, be provided on the shell inlet opening and
Apopore, the quartz sand filled layer is between the inlet opening and the apopore；The shell is slidably arranged in described
On main body well.
7. rainwater treatment device according to any one of claims 1-5, which is characterized in that the filter assemblies include two
A shell, described two shells are spliced to form semi-cylindrical shell, and each shell is provided with quartz sand filled layer, each described
Be provided with inlet opening and apopore on shell, the corresponding quartz sand filled layer be located at the inlet opening and the apopore it
Between, each shell is slidably arranged on the main body well.
8. rainwater treatment device according to claim 7, which is characterized in that the shell includes shell and cap, described
Opening is provided on shell, the cap is mounted on the opening, and the inlet opening is set to the bottom of the shell, described
Apopore is set on the cap.
9. rainwater treatment device according to claim 8, which is characterized in that be provided with pull ring on the cap.
10. a kind of drainage system, which is characterized in that including water tank and rain according to claim 1 to 9
Hydrotreater, the water tank are connected to by water-supply-pipe with the water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820872465.XU CN208267062U (en) | 2018-06-06 | 2018-06-06 | Rainwater treatment device and drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820872465.XU CN208267062U (en) | 2018-06-06 | 2018-06-06 | Rainwater treatment device and drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208267062U true CN208267062U (en) | 2018-12-21 |
Family
ID=64688289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820872465.XU Active CN208267062U (en) | 2018-06-06 | 2018-06-06 | Rainwater treatment device and drainage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208267062U (en) |
-
2018
- 2018-06-06 CN CN201820872465.XU patent/CN208267062U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210624 Address after: 330000 room 650, 6th floor, building 1, Linrui youth apartment, 955 rulehu street, Airport Economic Zone, Nanchang City, Jiangxi Province Patentee after: Jiangxi XuRun Technology Co., Ltd Address before: 330100 No.25, Zhujia natural village, huangtang village, qiaoshe Town, Xinjian County, Nanchang City, Jiangxi Province Patentee before: Zhu Guangshun |
|
| TR01 | Transfer of patent right |