CN108691346A - A kind of catch-basin purifier - Google Patents

A kind of catch-basin purifier Download PDF

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Publication number
CN108691346A
CN108691346A CN201710237525.0A CN201710237525A CN108691346A CN 108691346 A CN108691346 A CN 108691346A CN 201710237525 A CN201710237525 A CN 201710237525A CN 108691346 A CN108691346 A CN 108691346A
Authority
CN
China
Prior art keywords
basin
catch
installation groove
groove
purifier
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.)
Pending
Application number
CN201710237525.0A
Other languages
Chinese (zh)
Inventor
占强
常素云
任必穷
付绪金
刘振环
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Water Resources Research Institute
Original Assignee
TIANJIN WATER RESOURCES RESEARCH INSTITUTE
TIANJIN HUASHUI WATER ENGINEERING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TIANJIN WATER RESOURCES RESEARCH INSTITUTE, TIANJIN HUASHUI WATER ENGINEERING Co Ltd filed Critical TIANJIN WATER RESOURCES RESEARCH INSTITUTE
Priority to CN201710237525.0A priority Critical patent/CN108691346A/en
Publication of CN108691346A publication Critical patent/CN108691346A/en
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water, or sewage
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0401Gullies for use in roads or pavements
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0401Gullies for use in roads or pavements
    • E03F5/0404Gullies for use in roads or pavements with a permanent or temporary filtering device; Filtering devices specially adapted therefor
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/06Gully gratings
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/281Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/30Organic compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00General aspects of water treatment
    • C02F2301/08Multistage treatments, e.g. repetition of the same process step under different conditions
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/34Biological treatment of water, waste water, or sewage characterised by the microorganisms used

Abstract

The invention discloses a kind of catch-basin purifiers, including road ground, road ground on the close sidewalk is equipped with catch-basin, well lid is equipped at the catch-basin upper port, Fruit shell filtering mechanism is equipped in the catch-basin, the bottom of the catch-basin (2) connects with installation groove, described catch-basin one side ground is equipped with installation groove (4), it is equipped with to compress at the inner edge of the installation groove and replaces mechanism, rainwater purification mechanism is equipped in the installation groove (4), the baffle installation direction of the filter hole is identical as water (flow) direction, the installation groove is equipped with water outlet.The beneficial effects of the invention are as follows, the pollutant in initial rainwater can be effectively removed, purified initial rainwater infiltrates recharge of groundwater on the spot, deducts the rainfall after initial rainwater and unifies Collection utilization, achieve the purpose that slow down municipal sewage plant's pressure, make full use of rainwater resource, it is highly practical.

Description

A kind of catch-basin purifier
Technical field
The present invention relates to purifier, especially a kind of catch-basin purifier.
Background technology
China's sewerage system has combined system and separate sewage system at present, and the rainwater on road is converged by inlet for stom water Collection enters sewage pipe incident or storm sewer.The higher initial rainwater of some pollutant load in the rainwater that road collects, it is existing Drainage system be insufficient to the processing of this part initial rainwater, cause urban water-body pollution, increase sewage disposal hardly possible Degree, and waste a large amount of later stage cleaning rainwater resource.
Invention content
The purpose of the present invention is to solve the above problems, devise a kind of catch-basin purifier.
Realize above-mentioned purpose the technical scheme is that, a kind of catch-basin purifier includes road ground, described to lean on Road ground on accessible road is equipped with catch-basin, and well lid is equipped at the catch-basin upper port, is equipped in the catch-basin Fruit shell filtering mechanism, bottom and the installation groove of the catch-basin connect, and it is recessed that described catch-basin one side ground is equipped with installation Slot is equipped at the inner edge of the installation groove to compress and replaces mechanism, rainwater purification mechanism, institute are equipped in the installation groove State rainwater purification mechanism by installation groove filter vat, be opened on filter vat surface multiple filter hole, be located at What the microbe filter mechanism of lauter tub bottom collectively formed, the filter vat edge is equipped with pressure edge, the microbe filter machine Structure is by being arranged in the geotextiles of installation groove lower end, the zeolite layer A being coated in geotextiles, the gravel above zeolite layer A What filter layer and the zeolite layer B above gravel packing were collectively formed, the baffle installation direction and flow of the filter hole Direction is identical, and the installation groove is equipped with water outlet.
The well lid is the rectangle cover board that multiple rectangular aperture A being mutually parallel are provided on surface.
The Fruit shell filtering mechanism by catch-basin side surface groove, be inserted into groove and side surface carry square The shape opening collection box of B, side surface activity are connected on the surface opposite with face where groove and another side surface overlaps It shell strainer in collection box and is collectively formed positioned at oscillator of the shell strainer far from groove one end lower surface.
It is described compress replace mechanism by be opened in 4 both sides of installation groove compressed grooves, it is horizontal be mounted on compressed grooves in Fixed bull stick, one end are sleeved on what the fold-type press box that fixed bull stick goes out collectively formed.
The apopore is connected with municipal wastewater processing pipeline.
The Fruit shell filtering mechanism is electrically connected with municipal wastewater management system.
A kind of catch-basin purifier made using technical scheme of the present invention, can effectively be removed in initial rainwater Pollutant, purified initial rainwater infiltrates recharge of groundwater, deducts the rainfall after initial rainwater and unify Collection utilization on the spot, Achieve the purpose that slow down municipal sewage plant's pressure, make full use of rainwater resource.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of catch-basin purifier of the present invention;
Fig. 2 is a kind of partial enlarged view of catch-basin purifier of the present invention;
Fig. 3 is a kind of filter hole structural schematic diagram of catch-basin purifier of the present invention;
In figure, 1, road ground;2, catch-basin;3, well lid;4, installation groove;5, filter vat;6, filter hole;7, edge is pressed; 8, geotextiles;9, zeolite layer A;10, gravel packing;11, zeolite layer B;12, water outlet;13, rectangular aperture A;14, groove; 15, rectangular aperture B;16, collection box;17, shell strainer;18, oscillator;19, compressed grooves;20, fixed bull stick;21, fold-type Press box.
Specific implementation mode
The present invention is specifically described below in conjunction with the accompanying drawings, if Fig. 1-3 shows, a kind of catch-basin purifier, including horse Road ground (1), the road ground (1) on the close sidewalk are equipped with catch-basin (2), are equipped at catch-basin (2) upper port Equipped with well lid (3), Fruit shell filtering mechanism, bottom and the installation groove (4) of the catch-basin (2) are equipped in the catch-basin (2) It connects, catch-basin (2) one side ground is equipped with installation groove (4), is equipped at the inner edge of the installation groove (4) It compresses and replaces mechanism, rainwater purification mechanism is equipped in the installation groove (4), the rainwater purification mechanism is recessed by being mounted on installation Filter vat (5) in slot (4), the multiple filter hole (6) being opened on filter vat (5) surface, the micro- life for being located at filter vat (5) bottom Object filter mechanism collectively forms, and filter vat (5) edge is equipped with pressure along (7), and the microbe filter mechanism is by being arranged Installation groove (4) lower end geotextiles (8), be coated in geotextiles (8) zeolite layer A (9), be located at zeolite layer A (9) above Gravel packing (10) and zeolite layer B (11) above the gravel packing (10) collectively form, the filter hole (6) Baffle installation direction it is identical as water (flow) direction, the installation groove (4) be equipped with water outlet (12);The well lid (3) is The rectangle cover board of multiple rectangular aperture A (13) being mutually parallel is provided on surface;The Fruit shell filtering mechanism is by being located at catch-basin (2) groove on side surface (14), be inserted into groove (14) and collection box (16) of the side surface with rectangular aperture B (15), Side surface activity come be connected to where groove (14) on the opposite surface in face and another side surface is overlapped on collection box (16) On shell strainer (17) and collectively formed far from the oscillator (18) of groove (14) one end lower surface positioned at shell strainer (17) 's;It is described compress replace mechanism by be opened in installation groove (4) both sides compressed grooves (19), it is horizontal be mounted on compressed grooves (19) Interior fixation bull stick (20), one end are sleeved on what the fold-type press box (21) that fixed bull stick (20) goes out collectively formed;It is described go out Water hole (12) is connected with municipal wastewater processing pipeline;The Fruit shell filtering mechanism is electrically connected with municipal wastewater management system.
The characteristics of the present embodiment is that the road ground 1 on sidewalk is equipped with catch-basin 2, is set at 2 upper port of catch-basin Have and be equipped with well lid 3, is equipped with Fruit shell filtering mechanism in catch-basin 2, bottom and the installation groove 4 of catch-basin 2 connect, catch-basin 2 One side ground is equipped with installation groove 4, is equipped with to compress at the inner edge of installation groove 4 and replaces mechanism, is equipped in installation groove 4 Rainwater purification mechanism, rainwater purification mechanism by installation groove 4 filter vat 5, be opened in it is multiple on 5 surface of filter vat Filter hole 6, the microbe filter mechanism positioned at 5 bottom of filter vat collectively form, and 5 edge of filter vat is equipped with pressure along 7, micro- life Object filter mechanism by be arranged 4 lower end of installation groove geotextiles 8, be coated in geotextiles 8 zeolite layer A9, be located at zeolite layer What the gravel packing 10 above A9 and the zeolite layer B11 above gravel packing 10 were collectively formed, the baffle of filter hole 6 Installation direction is identical as water (flow) direction, and installation groove 4 is equipped with water outlet 12, can effectively remove the pollution in initial rainwater Object, purified initial rainwater infiltrate recharge of groundwater on the spot, deduct the rainfall after initial rainwater and unify Collection utilization, reach and subtract Slow municipal sewage plant's pressure, the purpose for making full use of rainwater resource.
In the present embodiment, rainwater flows into sedimentation by the rectangular aperture A on well lid, when by Fruit shell filtering net, The large granular impurities such as the shell being mingled in rainwater, which are screened out, to be fallen into along Fruit shell filtering net in collection box, and being collected when collection box expires it Afterwards, Fruit shell filtering net can be started manually, sent and taken out collection box in groove, cleaning or replacement, after Fruit shell filtering net filtration Rainwater enter in rainwater purification mechanism, since inclined diversion pipe makes rainwater have initial velocity, under the action of flow, rain Collision eddy flow is formed between water and filter hole, to make the small substance in rainwater sink in microbe filter mechanism, is passed through Zeolite layer B, gravel packing, zeolite layer A and geotextiles are filtered absorption and fall small substance again, due to cleaned for a long time The upper surface layer of journey, microbe filter mechanism can form microbial cleaning layer, this kind of microbial cleaning layer can further realize only Change acts on, and purified rainwater just converges at municipal wastewater by water outlet and handles unified Collection utilization in pipeline, reaches and slows down Municipal sewage plant's pressure, the purpose for making full use of rainwater resource.
In the present embodiment, microbial cleaning layer be through that can form aerobic layer and anaerobic layer after a period of time, aerobic layer Effect is that activated sludge is allowed to carry out aerobic respiration, and organic matter is further resolved into inorganic matter.Remove the function of pollutant.Operation Being other of oxygen content to be controlled and microorganism well respectively needs the best of condition, and can be just microorganism in this way has greatest benefit Carry out aerobic respiration.Anaerobic layer is the effect using anaerobic bacteria, removes the organic matter in waste water, it usually needs the time is longer.Detest Oxygen process can be divided into hydrolysis stage, souring stage and methanation stage.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art The principle of the present invention is embodied to some variations that some of which part may be made, belongs to the scope of protection of the present invention it It is interior.

Claims (6)

1. a kind of catch-basin purifier, including road ground (1), which is characterized in that the road ground on the close sidewalk (1) it is equipped with catch-basin (2), well lid (3) is equipped at catch-basin (2) upper port, shell is equipped in the catch-basin (2) Filter mechanism, bottom and the installation groove (4) of the catch-basin (2) connect, and catch-basin (2) one side ground is equipped with peace Groove (4) is filled, is equipped with to compress at the inner edge of the installation groove (4) and replaces mechanism, rain is equipped in the installation groove (4) Water purification unit, the rainwater purification mechanism by be mounted in installation groove (4) filter vat (5), be opened in filter vat (5) surface On multiple filter hole (6), the microbe filter mechanism that is located at filter vat (5) bottom collectively form, filter vat (5) side Along place be equipped with pressure edge (7), the microbe filter mechanism by be arranged installation groove (4) lower end geotextiles (8), be coated in soil Zeolite layer A (9) on work cloth (8), the gravel packing (10) being located above zeolite layer A (9) and it is located at gravel packing (10) What the zeolite layer B (11) of top was collectively formed, the baffle installation direction of the filter hole (6) is identical as water (flow) direction, the peace It fills groove (4) and is equipped with water outlet (12).
2. a kind of catch-basin purifier according to claim 1, which is characterized in that the well lid (3) is surface On be provided with the rectangle cover board of multiple rectangular aperture A (13) being mutually parallel.
3. a kind of catch-basin purifier according to claim 1, which is characterized in that the Fruit shell filtering mechanism is by being located at Groove (14) on catch-basin (2) side surface is inserted into groove (14) and side surface carries the collection box of rectangular aperture B (15) (16), side surface activity come be connected to where groove (14) on the opposite surface in face and another side surface is overlapped on collection box (16) the shell strainer (17) on and the oscillator (18) positioned at separate groove (14) one end lower surface of shell strainer (17) are common It constitutes.
4. a kind of catch-basin purifier according to claim 1, which is characterized in that the compression replaces mechanism by being opened in The compressed grooves (19) of installation groove (4) both sides, horizontal fixation bull stick (20), one end suit in compressed grooves (19) It is collectively formed in the fold-type press box (21) that fixed bull stick (20) goes out.
5. a kind of catch-basin purifier according to claim 1, which is characterized in that the apopore (12) and city Political affairs sewage treatment pipeline is connected.
6. a kind of catch-basin purifier according to claim 1, which is characterized in that the Fruit shell filtering mechanism and municipal administration Sewage management system is electrically connected.
CN201710237525.0A 2017-04-12 2017-04-12 A kind of catch-basin purifier Pending CN108691346A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710237525.0A CN108691346A (en) 2017-04-12 2017-04-12 A kind of catch-basin purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710237525.0A CN108691346A (en) 2017-04-12 2017-04-12 A kind of catch-basin purifier

Publications (1)

Publication Number Publication Date
CN108691346A true CN108691346A (en) 2018-10-23

Family

ID=63843900

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710237525.0A Pending CN108691346A (en) 2017-04-12 2017-04-12 A kind of catch-basin purifier

Country Status (1)

Country Link
CN (1) CN108691346A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112523300A (en) * 2020-12-02 2021-03-19 石连营 Municipal rainwater recovery system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112523300A (en) * 2020-12-02 2021-03-19 石连营 Municipal rainwater recovery system

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SE01 Entry into force of request for substantive examination
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Effective date of registration: 20200311

Address after: 300000 Friendship Road, Tianjin, Hexi District No. 60

Applicant after: Tianjin Water Resources Research Institute

Address before: 300000 Friendship Road, Tianjin, Hexi District No. 60

Applicant before: Tianjin Huashui Water Engineering Co., Ltd.

Applicant before: Tianjin Water Resources Research Institute

TA01 Transfer of patent application right