CN204212253U - Environment-friendly type inlet for stom water cuts dirty purifier - Google Patents
Environment-friendly type inlet for stom water cuts dirty purifier Download PDFInfo
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- CN204212253U CN204212253U CN201420598290.XU CN201420598290U CN204212253U CN 204212253 U CN204212253 U CN 204212253U CN 201420598290 U CN201420598290 U CN 201420598290U CN 204212253 U CN204212253 U CN 204212253U
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- basket body
- interior
- interior basket
- removal
- outlet pipe
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Abstract
The utility model relates to drainage structures field, especially relates to a kind of environment-friendly type inlet for stom water and cuts dirty purifier, and comprise outer basket body and be sheathed on the interior basket body in outer basket body, outer basket body and interior basket body are all in the truncated cone-shaped diminished gradually along water (flow) direction; The regulating spring being provided with the outlet pipe passing outer basket body bottom interior basket body and being connected with outer basket body; Interior basket body bottom is provided with taste removal adsorbate, and interior basket body top is provided with annular oil absorbent material, annular oil absorbent material is fixed with purification bar, and purification bar is provided with the removal of impurities silk of adsorbable impurity; Interior basket body bottom surface and outlet pipe junction are provided with removal of impurities net; Outer basket body bottom margin is provided with the hook part with gutter edge conjunction, forms discharge opening between adjacent hook part, and interior basket body edge is provided with the diversion limit that can move up and down along discharge opening.Interior basket body can filter rainwater, and inside and outside basket body moves by regulating spring, and carries out draining by discharge opening when the water yield is large, and the assorted amount of impurity absorption of purification bar is large, and interior basket body also can be avoided to block.
Description
Technical field
The utility model relates to drainage structures field, especially relates to a kind of environment-friendly type inlet for stom water and cuts dirty purifier.
Background technology
City rainfall runoff has obvious first flush effect, pollutant concentrates in several millimeters of early-stage rainwater, the hazardous substancess such as sour gas, vehicle exhaust, industrial waste gas are dissolved in rainwater, also have grease, suspended particulate and heavy metal etc. contained in pitch, cement, building, iron rust, these materials enter with rain drop erosion in municipal wastewater, cause sizable pressure to municipal sewage treatment.
And the existing device processed rainwater is generally and arranges double-edged fine-toothed comb in the water inlet of gutter, block the impurity that volume is larger, then filter basket is set below double-edged fine-toothed comb, the impurity of larger volume can be caught by filter basket, reach the effect of filtration.But the material of the filtration of this device is few, filtration yield is limited, can only filter by the material larger to volume, and the material of small volume cannot filter, screen pack also may be caused at any time to block, and the material caught can give out stink, affects the mood of passerby, also easy breed bacteria, works the mischief to the health of passerby; Cannot filter the acidic materials in rainwater and greasy dirt simultaneously, enter river, can pollute river, enter the pressure then increasing urban sewage treatment in municipal sewage, become a large thorny problem in urban sewage treatment; In addition, when rainwater quantitative change is large, filter basket also can reduce the displacement of pipeline, and then causes ground water level to go up, and affects the walking of passerby.
Utility model content
The utility model, in order to overcome the deficiencies in the prior art, provides one fully to filter rainwater, and the environment-friendly type inlet for stom water that displacement is large simultaneously cuts dirty purifier.
To achieve these goals, the utility model is by the following technical solutions:
A kind of environment-friendly type inlet for stom water cuts dirty purifier, comprises the filter basket being located at gutter water inlet, and described filter basket comprises outer basket body and is sheathed on the interior basket body in outer basket body, and outer basket body and interior basket body are all in the truncated cone-shaped diminished gradually along water (flow) direction; Be provided with the outlet pipe passing outer basket body bottom interior basket body, be positioned at the peripheral place of outlet pipe bottom interior basket body and be provided with the regulating spring be connected with outer basket body; Interior basket body bottom is provided with taste removal adsorbate, interior basket body top is evenly equipped with recess along inwall one circle, this recess all blocks establishes same annular oil absorbent material, this annular oil absorbent material is fixed with the purification bar that may extend to bottom interior basket body, and this purification bar is provided with the removal of impurities silk dispersibling out adsorbing contaminant after meeting water; Described interior basket body bottom surface and outlet pipe junction are provided with removal of impurities net; Outer basket body bottom margin is provided with the hook part with gutter edge conjunction, forms discharge opening between adjacent hook part, and interior basket body edge is provided with the diversion limit that can move up and down along discharge opening; Leaking hole is formed bottom outer basket body.Outer basket body, interior basket body and regulating spring are set, interior basket body can move up and down, at the rainfall initial stage, when rainwater is less relative to outer basket body, regulating spring is in extended configuration, rainwater enters interior basket body and filters, and is entered in gutter by the rainwater after filtration by outlet pipe, and when rainwater becomes large, regulating spring shrinks, interior basket body moves down, and the rainwater of the interior basket body that overfills enters in gutter from discharge opening, and then reaches the object of proper drainage; This setting can realize the filtration to early-stage rainwater, simultaneously also can proper drainage when rainfall increases, avoids bottom surface water level rise; The object guiding rainwater can be played in diversion limit, and the Water in Rainwater Drainage entered in outer basket body can remove by leaking hole, and the inside and outside basket body of truncated cone-shaped facilitates the draining of discharge opening; Taste removal adsorbate can filter the stink substance in rainwater, and absorption hazardous substances wherein, can also suppress distributing of its stink, reach the effect purified air, also can prevent bacteria breed, be conducive to passerby's health; Removal of impurities net can filter the larger particle of volume, the greasy dirt in the adsorbable rainwater of annular oil absorbent material, and purifies bar and dispersible when fully contacting with rainwater and form removal of impurities silk, the suspended particulate in the adsorbable rainwater of removal of impurities silk, and then the effect reaching purifying rainwater.
As preferably, form recessed inner fovea part with outlet pipe junction bottom described interior basket body, described removal of impurities net is positioned at inner fovea part, is provided with the outer recess that can hold inner fovea part bottom outer basket body, described outer concave bottom edge forms leaking hole, and described outer recess center is provided with the through hole passed for outlet pipe.Inside and outside recesses fit can make the stable connection, firmly of inside and outside basket body; Arrange inner fovea part convenient arrangement removal of impurities net, the leaking hole of this position is discharged effective to the rainwater of the outer basket body that bleeds, and arranges through hole and conveniently can settle outlet pipe.
As preferably, described purification bar has the centre being wound in annular oil absorbent material and the two ends extending to interior basket body bottom, and described purification bar is formed by the thin staple spiral winding of different length, and the two ends of thin staple form described removal of impurities silk.The purification bar of this setting is installed, convenient disassembly, and purification bar is made up of thin staple, and its structure is simple, good impurity removing effect, and cost is low, also easily realizes.
As preferably, form the groove holding regulating spring top bottom described interior basket body, bottom described outer basket body, be provided with the projection stretched in regulating spring.Arrange groove and projection can make the installation of regulating spring stable, firmly, be also convenient for changing regulating spring; Detachable inside and outside basket body, can easily clear up inside and outside basket body.
In sum, the utility model has the following advantages: interior basket body can filter rainwater, and inside and outside basket body moves by regulating spring, and carries out draining by discharge opening when the water yield is large, the assorted amount of impurity absorption of purification bar is large, and interior basket body also can be avoided to block.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In order to make those skilled in the art person better understand the utility model scheme, below in conjunction with the accompanying drawing in the utility model embodiment, clear, complete description is carried out to the technical scheme in the utility model embodiment.
As shown in Figure 1, environment-friendly type inlet for stom water of the present utility model cuts dirty purifier, comprise filter basket, filter basket is located at gutter water inlet, and the top of filter basket is double-edged fine-toothed comb 8, and double-edged fine-toothed comb and bottom surface are fixed, described filter basket comprises outer basket body 1 and interior basket body, interior basket body 2 is sheathed in outer basket body 1, and outer basket body 1 and interior basket body 2 are all in the truncated cone-shaped diminished gradually along water (flow) direction, and outer basket body 1 inwall can fit with interior basket body 2 outer wall; Be provided with outlet pipe 21 bottom interior basket body 2, outlet pipe 21 lower end passes outer basket body 1.Concrete, form recessed inner fovea part with outlet pipe 21 junction bottom described interior basket body 2, removal of impurities net 7 is positioned at inner fovea part, is provided with the outer recess 12 that can hold inner fovea part bottom outer basket body 1, form leaking hole 11 bottom described outer basket body 1, this leaking hole 11 is positioned at outer recess 12 bottom margin place; Outer recess 12 center is provided with the through hole passed for outlet pipe.
Concrete, described interior basket body 2 is provided with regulating spring 3, and this regulating spring 3 is positioned at outlet pipe periphery, and regulating spring 3 one end is connected with bottom interior basket body 2, and regulating spring 3 other end is connected with outer basket body 1 inner bottom part; Further, form the groove holding regulating spring 3 top bottom described interior basket body 2, bottom outer basket body 1, be provided with the projection stretched in regulating spring 3.
Preferably, described interior basket body 2 bottom is provided with taste removal adsorbate 4, and this taste removal adsorbate 4 is active carbon, and this active carbon is placed in an accommodation mesh bag, and certain described taste removal adsorbate 4 can also be the material such as PAC, chlorine dioxide; Interior basket body 2 top is evenly equipped with recess 22 along inwall one circle, this recess 22 all blocks establishes same annular oil absorbent material 5, arranging recess 22 can firmly stationary annular oil absorbent material 5, this annular oil absorbent material 5 is fixed with the purification bar 6 that may extend to bottom interior basket body 2, this purification bar 6 is provided with removal of impurities silk, this removal of impurities silk can scatter after chance water, the impurity in adsorbable rainwater, and the adsorbance of impurity is large; Described interior basket body 2 bottom surface and outlet pipe 21 junction are provided with removal of impurities net 7, and removal of impurities net 7 can filter the large particulate matter in rainwater; Described outer basket body 1 bottom margin is provided with hook part, this hook part can be connected with gutter edge, plays the effect of fixing outer basket body 1, forms discharge opening between adjacent hook part, this discharge opening can by when amount of rainfall be large, carry out normal draining, under accelerating rainwater, leak speed, avoid bottom surface water level to go up, interior basket body 2 edge is provided with diversion limit, this diversion limit is positioned at discharge opening, and can move up and down along discharge opening, realizes the folding of discharge opening.
Described purification bar 6 has centre and two ends, the mid-wrap of purification bar 6 is on annular oil absorbent material 5, the two ends of purification bar 6 extend to interior basket body 2 bottom, and described purification bar 6 is formed by the thin staple spiral winding of different length, and the two ends of thin staple form described uneven removal of impurities silk.
Use procedure: at the rainfall initial stage, rainfall is less, in rainwater, impure amount is large, regulating spring 3 is in extended configuration, rainwater enters in interior basket body 2 and filters, the greasy dirt in rainwater absorb by annular oil absorbent material 5, and rainwater small particles suspension is cleaned bar 6 and removal of impurities silk filtered, oarse-grained impurity is then filtered by impurity removal net 7, and rainwater after filtering enters in gutter from outlet pipe; And when rainfall quantitative change is large, the supporting power of interior basket body 2 increases, and regulating spring 3 shrinks, and diversion limit moves down at discharge opening place, discharge opening is opened, the rainwater of the interior basket body that overfills is discharged from discharge opening by diversion limit, increases displacement, and bottom surface water level can be avoided to go up, some water is still got rid of after interior basket body 2 filters simultaneously, improve the water quality of discharge, reduce the burden of urban sewage treatment, also can reach the object of proper drainage.
Obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all should belong to the scope of the utility model protection.
Claims (4)
1. an environment-friendly type inlet for stom water cuts dirty purifier, comprise the filter basket being located at gutter water inlet, it is characterized in that: described filter basket comprises outer basket body (1) and is sheathed on the interior basket body (2) in outer basket body (1), and outer basket body (1) and interior basket body (2) are all in the truncated cone-shaped diminished gradually along water (flow) direction; Interior basket body (2) bottom is provided with the outlet pipe (21) passing outer basket body (1), and interior basket body (2) bottom is positioned at the peripheral place of outlet pipe and is provided with the regulating spring (3) be connected with outer basket body (1); Interior basket body (2) bottom is provided with taste removal adsorbate (4), interior basket body (2) top is evenly equipped with recess (22) along inwall one circle, this recess (22) all blocks establishes same annular oil absorbent material (5), this annular oil absorbent material (5) is fixed with the purification bar (6) that may extend to interior basket body (2) bottom, this purification bar (6) is provided with the removal of impurities silk dispersibling out adsorbing contaminant after meeting water; Described interior basket body (2) bottom surface and outlet pipe (21) junction are provided with removal of impurities net (7); Outer basket body (1) bottom margin is provided with the hook part with gutter edge conjunction, forms discharge opening between adjacent hook part, and interior basket body (2) edge is provided with the diversion limit that can move up and down along discharge opening; Leaking hole (11) is formed on outer basket body (1) bottom.
2. environment-friendly type inlet for stom water according to claim 1 cuts dirty purifier, it is characterized in that: described interior basket body (2) bottom forms recessed inner fovea part with outlet pipe (21) junction, described removal of impurities net (7) is positioned at inner fovea part, outer basket body (1) bottom is provided with the outer recess (12) that can hold inner fovea part, described outer recess (12) bottom margin forms leaking hole, and described outer recess (12) center is provided with the through hole passed for outlet pipe.
3. environment-friendly type inlet for stom water according to claim 1 cuts dirty purifier, it is characterized in that: described purification bar (6) has the centre being wound in annular oil absorbent material (5) and the two ends extending to interior basket body (2) bottom, described purification bar (6) is formed by the thin staple spiral winding of different length, and the two ends of thin staple form described removal of impurities silk.
4. environment-friendly type inlet for stom water according to claim 1 cuts dirty purifier, it is characterized in that: the groove holding regulating spring (3) top is formed on described interior basket body (2) bottom, and described outer basket body (1) bottom is provided with the projection stretched in regulating spring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420598290.XU CN204212253U (en) | 2014-10-16 | 2014-10-16 | Environment-friendly type inlet for stom water cuts dirty purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420598290.XU CN204212253U (en) | 2014-10-16 | 2014-10-16 | Environment-friendly type inlet for stom water cuts dirty purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204212253U true CN204212253U (en) | 2015-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420598290.XU Expired - Fee Related CN204212253U (en) | 2014-10-16 | 2014-10-16 | Environment-friendly type inlet for stom water cuts dirty purifier |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064630A (en) * | 2015-07-21 | 2015-11-18 | 中国建筑第八工程局有限公司 | Directly draining outfall structure and construction method of directly draining outfall structure |
| CN105135357A (en) * | 2015-09-10 | 2015-12-09 | 无锡万象工业设计有限公司 | Novel remote-control laser ignition type lighting cup |
| CN105239638A (en) * | 2015-09-30 | 2016-01-13 | 苏州科博思流体科技有限公司 | Pretreatment device for sewer pipe |
| CN105239662A (en) * | 2015-11-07 | 2016-01-13 | 金勇� | Anti-blockage floor drain |
| CN109356276A (en) * | 2018-11-05 | 2019-02-19 | 南京兰庭绿色建筑技术有限公司 | A kind of filtering basket and rainwater filtration equipment |
-
2014
- 2014-10-16 CN CN201420598290.XU patent/CN204212253U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064630A (en) * | 2015-07-21 | 2015-11-18 | 中国建筑第八工程局有限公司 | Directly draining outfall structure and construction method of directly draining outfall structure |
| CN105135357A (en) * | 2015-09-10 | 2015-12-09 | 无锡万象工业设计有限公司 | Novel remote-control laser ignition type lighting cup |
| CN105239638A (en) * | 2015-09-30 | 2016-01-13 | 苏州科博思流体科技有限公司 | Pretreatment device for sewer pipe |
| CN105239662A (en) * | 2015-11-07 | 2016-01-13 | 金勇� | Anti-blockage floor drain |
| CN109356276A (en) * | 2018-11-05 | 2019-02-19 | 南京兰庭绿色建筑技术有限公司 | A kind of filtering basket and rainwater filtration equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HANGZHOU ZHONGYI ECO-ENVIRONMENT ENGINEERING CO., Free format text: FORMER NAME: HANGZHOU ZHONGYI LANDSCAPE ENGINEERING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang province 310019 nine Jianggan District Sheng nine Town Road No. 9 Patentee after: HANGZHOU ZHONGYI ECOLOGICAL ENVIRONMENT ENGINEERING CO., LTD. Address before: Hangzhou City, Zhejiang province 310019 nine Jianggan District Sheng nine Town Road No. 9 Patentee before: Hangzhou Zhongyi Garden Engineering Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20201016 |