CN106082431A - A kind of floatation type small-sized electric drainage arrangement - Google Patents
A kind of floatation type small-sized electric drainage arrangement Download PDFInfo
- Publication number
- CN106082431A CN106082431A CN201610631217.1A CN201610631217A CN106082431A CN 106082431 A CN106082431 A CN 106082431A CN 201610631217 A CN201610631217 A CN 201610631217A CN 106082431 A CN106082431 A CN 106082431A
- Authority
- CN
- China
- Prior art keywords
- floating drum
- drainage
- kickboard
- drainage screen
- pump
- 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
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1205—Particular type of activated sludge processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
A kind of floatation type small-sized electric drainage arrangement, is arranged at treatment tank side-wall outer side, is made up of vacuum diaphragm pump, the conduit that draws water, drainage duct, kickboard, drainage screen, fixed mount and clamping rings, and drainage screen is cylindrical cup structure；Kickboard covers on drainage screen and fixes and connects and composes the closing space floating drum that can filter scum silica frost, and floating drum clamping rings is removably attached on the fixed mount in treatment tank make floating drum be suspended in the liquid level for the treatment of tank；One end of conduit of drawing water is connected with the import of vacuum diaphragm pump, and the other end is fixed among floating drum, and drainage duct is connected with vacuum diaphragm delivery side of pump.The invention have the advantage that this filter apparatus configuration is simple, easy to maintenance, be not easily blocked；The drainage screen of this defecator can dismounting and change, kickboard and filter grid be made up of low-density polyethylene material at any time, will not be and cheap by corrosion in water；Kickboard density and sewage similar density, it is possible to stably float among supernatant.
Description
Technical field
The present invention relates to technical field of sewage, especially a kind of floatation type small-sized electric drainage arrangement.
Background technology
For the spy that small-sized Cyclic Activated Sludge System (CAST) integrated sewage treating apparatus volume is little, simple to operate
Point, a kind of floatation type small-sized electric drainage arrangement of design.Small-sized C AST integrated sewage disposal technique is based on sequencing batch reactor
(SBR) technique and traditional CAS T technique improve, and need a kind of easy drainage arrangement to discharge supernatant, this floating
Formula small-sized electric drainage arrangement has water decanter and does not stirs mud and the feature of discharging supernatant, and cheap, it is simple to
Maintenance and replacing.
When application Small-sized C AST integration apparatus processes rural area decentralized type sewage, little owing to processing the water yield, corresponding CAST mono-
Body volume of equipment is less.Scum silica frost can be filtered by rotary-type water decanter, but Small-sized C AST integrated sewage disposal sets
Standby volume is little, and the water decanter making dimension is relatively difficult, and cost and maintenance cost are high, need one to substitute
Water decanter and cheap drainage arrangement, this drainage arrangement mainly uses vacuum pump draining.CAST integration apparatus master is anti-
Answer pool surface often to have the solid dross such as mud chip, when with common vacuum pump draining, easily cause blocking.
This device is similar with pontoon type decanting device principle, general pontoon type decanting device mainly by floating drum, strain water pipe, soft
Pipe, adapter and support composition, operation principle is based on gravity, buoyancy and flowing pressure.The pontoon type decanting of the design such as Lin Yuangen
Device, sees: unpowered water decanter, application number 201320126422.4, Authorization Notice No. CN203128293U, by opening of water guide mouth
Mouth down, accesses exhaustor above water guide mouth, is connected to exhaust solenoid valve in exhaustor, and water guide mouth is in all the time can under liquid level
To avoid sucking the scum silica frost on liquid level, but the mud chip below liquid level results in blockage possibly into water guide mouth.
Summary of the invention
It is an object of the invention to for above-mentioned existing problems, it is provided that a kind of can filter scum silica frost, cheap floatation type
Small-sized electric drainage arrangement.
Technical scheme:
A kind of floatation type small-sized electric drainage arrangement, is arranged at treatment tank side-wall outer side, by vacuum diaphragm pump, draws water
Conduit, drainage duct, kickboard, drainage screen, fixed mount and clamping rings composition, kickboard and drainage screen are by Low Density Polyethylene material
Material preparation, drainage screen is cylindrical cup structure；Kickboard covers on drainage screen and fixes and connects and composes the envelope that can filter scum silica frost
Closing space-floating drum, floating drum clamping rings is removably attached on the fixed mount in treatment tank make floating drum be suspended in treatment tank
Liquid level, it is ensured that floating drum will not move horizontally while fluctuating with liquid level；Draw water one end of conduit and vacuum diaphragm
The import of pump connects, and the other end is fixed among floating drum, and drainage duct is connected with vacuum diaphragm delivery side of pump.
Advantages of the present invention and good effect be:
This filter apparatus configuration is simple, easy to maintenance, be not easily blocked；The drainage screen of this defecator can be dismantled more at any time
Changing, kickboard and filter grid are made up of low-density polyethylene material, will not be and cheap by corrosion in water；Kickboard density
With sewage similar density, it is possible to stably float among supernatant.
Accompanying drawing explanation
Fig. 1 is that structural representation faced by this drainage arrangement.
Fig. 2 is this drainage arrangement overhead view structural representation.
In figure: 1. treatment tank sidewall 2. vacuum diaphragm pump 3. draws water conduit 4. drainage duct 5. kickboard 6. mistake
Filter screen 7. fixed mount 8. clamping rings.
Detailed description of the invention
A kind of floatation type small-sized electric drainage arrangement, as shown in Figure 1-2, is arranged at outside treatment tank sidewall 1, by very
Empty membrane pump 2, the conduit 3 that draws water, drainage duct 4, kickboard 5, drainage screen 6, fixed mount 7 and clamping rings 8 form, kickboard 5 and mistake
Filter screen 6 is prepared by low-density polyethylene material, and drainage screen 6 is cylindrical cup structure；Kickboard 5 covers on drainage screen 6 also
Fixing and connect and compose the closing space-floating drum that can filter scum silica frost, it is fixing that floating drum clamping rings 8 is removably attached in treatment tank
Floating drum is made to be suspended in the liquid level for the treatment of tank on frame 7, it is ensured that floating drum will not carry out level shifting while fluctuating with liquid level
Dynamic；One end of conduit 3 of drawing water is connected with the import of vacuum diaphragm pump 2, and the other end is fixed among floating drum, and drainage duct 4 is with true
The outlet of empty membrane pump 2 connects.
In this embodiment, vacuum diaphragm pump type is KLP02-EKG2.
Kickboard 5 and drainage screen 6 are by 0.915-0.940g/cm3Low-density polyethylene material is made, and drainage screen 6 is designed to
Cylindrical cup structure, bottom surface radius 6cm, high 10cm, polyethylene board thickness are 1mm, and volume is little, it is easy to dismounting and change.
When drainage arrangement runs, when carrying the supernatant of scum silica frost secretly by drainage screen 6, scum silica frost is retained by filter screen, clear liquor
Outer row, water quality is greatly improved.When clearing up the scum silica frost of drainage screen 6, vacuum diaphragm pump 2 is closed, can tear open to direct convenience
The drainage screen of lower pontoon.Due to cheap, several drainage screen can be prepared simultaneously and change at any time.
Based on the present embodiment, it is all that those of ordinary skill in the art are obtained under not making creative work premise
Other embodiments, broadly fall into the scope of this patent protection.
Claims (1)
1. a floatation type small-sized electric drainage arrangement, it is characterised in that: be arranged at treatment tank side-wall outer side, by vacuum every
Membrane pump, the conduit that draws water, drainage duct, kickboard, drainage screen, fixed mount and clamping rings composition, kickboard and drainage screen are by low close
Prepared by degree polythene material, drainage screen is cylindrical cup structure；Kickboard covers on drainage screen and fixing connecting and composing can mistake
Closing space-the floating drum of filter scum silica frost, floating drum clamping rings is removably attached on the fixed mount in treatment tank make floating drum be suspended in
The liquid level for the treatment of tank, it is ensured that floating drum will not move horizontally while fluctuating with liquid level；Draw water one end of conduit
Being connected with the import of vacuum diaphragm pump, the other end is fixed among floating drum, and drainage duct is connected with vacuum diaphragm delivery side of pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610631217.1A CN106082431A (en) | 2016-08-02 | 2016-08-02 | A kind of floatation type small-sized electric drainage arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610631217.1A CN106082431A (en) | 2016-08-02 | 2016-08-02 | A kind of floatation type small-sized electric drainage arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106082431A true CN106082431A (en) | 2016-11-09 |
Family
ID=57454254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610631217.1A Pending CN106082431A (en) | 2016-08-02 | 2016-08-02 | A kind of floatation type small-sized electric drainage arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106082431A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109110945A (en) * | 2018-09-17 | 2019-01-01 | 东营市科德化工有限公司 | A kind of floating type surface layer solvent recovery unit |
| CN113860569A (en) * | 2021-11-04 | 2021-12-31 | 华能巢湖发电有限责任公司 | Waste water comprehensive treatment device of ash conveying system of thermal power plant |
| CN113896343A (en) * | 2021-11-01 | 2022-01-07 | 南京一阳环保科技有限公司 | Integrated high-concentration wastewater treatment method and treatment assembly line thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811753A (en) * | 2010-04-20 | 2010-08-25 | 北京泛海波浪发电科技有限责任公司 | Wave energy sea water desalinating device |
| CN203144178U (en) * | 2013-03-09 | 2013-08-21 | 云南沃润特环境工程有限公司 | Small-sized water decanter with float bowl |
-
2016
- 2016-08-02 CN CN201610631217.1A patent/CN106082431A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811753A (en) * | 2010-04-20 | 2010-08-25 | 北京泛海波浪发电科技有限责任公司 | Wave energy sea water desalinating device |
| CN203144178U (en) * | 2013-03-09 | 2013-08-21 | 云南沃润特环境工程有限公司 | Small-sized water decanter with float bowl |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109110945A (en) * | 2018-09-17 | 2019-01-01 | 东营市科德化工有限公司 | A kind of floating type surface layer solvent recovery unit |
| CN109110945B (en) * | 2018-09-17 | 2023-11-10 | 东营市科德化工有限公司 | Floating type surface solvent recovery device |
| CN113896343A (en) * | 2021-11-01 | 2022-01-07 | 南京一阳环保科技有限公司 | Integrated high-concentration wastewater treatment method and treatment assembly line thereof |
| CN113860569A (en) * | 2021-11-04 | 2021-12-31 | 华能巢湖发电有限责任公司 | Waste water comprehensive treatment device of ash conveying system of thermal power plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161109 |