CN104193092A - Sewage treatment device - Google Patents
Sewage treatment device Download PDFInfo
- Publication number
- CN104193092A CN104193092A CN201410425639.4A CN201410425639A CN104193092A CN 104193092 A CN104193092 A CN 104193092A CN 201410425639 A CN201410425639 A CN 201410425639A CN 104193092 A CN104193092 A CN 104193092A
- Authority
- CN
- China
- Prior art keywords
- water
- pond
- chamber
- ecological bed
- filler
- 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
Links
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses a sewage treatment device which comprises a water collecting pond, a treatment pond and a clean water pond which are sequentially connected, wherein the treatment pond consists of multiple layers of ecological beds, a return pond and a secondary sedimentation tank; each ecological bed is sequentially divided into a water inlet chamber, a filler chamber and a water outlet chamber, wherein the water outlet chamber of the upper ecological bed is communicated with the water inlet chamber or the secondary sedimentation tank of the lower ecological bed; a return opening is formed between the return pond and the secondary sedimentation tank; the water collecting pond is provided with an immersible pump I which pumps water in the water collecting pond to the water inlet chambers of the ecological beds by virtue of a guide pipe, the return pond is provided with an immersible pump II, the secondary sedimentation tank is provided with a immersible pump III, the immersible pump II pumps water in the return pond to the water inlet chambers of the ecological beds by virtue of a guide pipe, the immersible pump III pumps water in the secondary sedimentation tank to the clean water pond by virtue of a guide pipe, the filler chambers are provided with PVC filler, and an electronic pacemaker is arranged on the side wall of each water inlet chamber. The sewage treatment device disclosed by the invention is not only economic, energy-saving, environmentally friendly and wide in applicability, but also can be used for greatly increasing the dissolved oxygen in sewage.
Description
Technical field
The present invention relates to a kind of waste disposal plant, belong to technical field of sewage.
Background technology
Along with the raising of China's Economic development and living standards of the people, people are to environmental quality, and especially the requirement of quality of water environment is more and more higher.Current sewage treatment process both domestic and external (sanitary sewage, high-concentration sewage, trade effluent and be difficult to biodegradable sewage) is all used the method for blast aeration (or other all kinds of aerations) to increase the dissolved oxygen in sewage, for example, when sanitary sewage disposal, adopt blast aeration to increase the dissolved oxygen in sewage, allow the aerobic microbiological being attached on active sludge or on filler in sewage be grown, to breed, thereby reach decomposition sewage, the object that allows sewage be purified.But not only efficiency is low for aeration method reoxygenation, energy consumption is large, and running cost is high.Therefore a kind of economical and practical and greatly to increase the exploitation of waste disposal plant of dirty oxygen in water necessary.
Summary of the invention
Goal of the invention: technical problem to be solved by this invention is to provide that a kind of efficiency is high, energy consumption is little, and the low waste disposal plant of running cost.
Summary of the invention: for solving the problems of the technologies described above, the technology used in the present invention means are:
A kind of waste disposal plant, comprise the water collecting basin connecting successively, treating pond and clean water basin, treating pond is by Multi-layer ecological bed, backflow pool and second pond form, every layer of ecological bed intake chamber that is divided into successively, filler chamber and water-supplying chamber, ecological bed water-supplying chamber's intake chamber or the second pond ecological bed with lower floor in upper strata is communicated with, between described backflow pool and second pond, be provided with refluxing opening, in water collecting basin, be provided with submersible pump I, submersible pump I pumps into ecological bed intake chamber by conduit by the water in water collecting basin, in backflow pool, be provided with submersible pump II, in second pond, be provided with submersible pump III, submersible pump II pumps into ecological bed intake chamber by conduit by the water in backflow pool, submersible pump III pumps into the water in second pond in clean water basin by conduit, in filler chamber, be provided with PVC filler, the sidewall of intake chamber is provided with automatic electronic defibrillator, PVC filler is bouquet type.
Wherein, described automatic electronic defibrillator comprises time controller, electrovalve and flat pipe, the electrovalve of described automatic electronic defibrillator can be installed on the ecological bed front of apparatus of the present invention, side or ecological bed outer side wall, and the flat pipe of described automatic electronic defibrillator is arranged in ecological bed intake chamber or water-supplying chamber.
Automatic electronic defibrillator is in order to guarantee when the water flow greatly, pace-making (breathing), forms and constantly allows the periodic exposure of PVC filler (PVC bouquet is equivalent to lung spore) carry out air reaeration (absorption oxygen) and be submerged in the process that (allows the oxygen convection current absorbing be diffused in sewage) under water in atmosphere.
Beneficial effect: than prior art, waste disposal plant of the present invention has the following advantages:
1, energy-conserving and environment-protective, have got rid of blast aeration in device, whole energy consumptions of device are only for water body pumps into equipment institute consuming electric power;
2, operation expense is low, and this apparatus structure advantages of simple can steady in a long-term be moved;
3, the dissolved oxygen ability of device improves greatly;
4, water quality, the water yield are changed to adaptability greatly, if water concentration improves, can increase the cycle index of device circular treatment; If the water yield increases, scale that can expansion equipment in parallel;
5, suitability is wide, and apparatus of the present invention can be applicable to the outer all sewage treatment process of Present Domestic.
Accompanying drawing explanation
Fig. 1 is the vertical view of waste disposal plant of the present invention;
Fig. 2 is the cross sectional representation of waste disposal plant of the present invention;
Wherein, 1, intake pump; 2, submersible pump III; 3, backflow pool; 4, water-supplying chamber; 5, water collecting basin; 6, submersible pump I; 7, filler chamber; 8, refluxing opening; 9, clean water basin; 10, intake chamber; 11, PVC filler; 12, submersible pump II; 13, water port; 14, treating pond; 15, ecological bed; 16, second pond; 17, automatic electronic defibrillator.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is further detailed.
As shown in Fig. 1～2, waste disposal plant of the present invention, comprise the water collecting basin 5 connecting successively, treating pond 14 and clean water basin 9, treating pond 14 is by Multi-layer ecological bed 15, backflow pool 3 and second pond 16 form, Multi-layer ecological bed 15 is positioned at the top of second pond 16, be divided into successively intake chamber 10 for every layer ecological bed 15, filler chamber 7 and water-supplying chamber 4, the water-supplying chamber 4 on upper strata ecological bed 15 is communicated with by water outlet or is communicated with second pond 16 by conduit with the intake chamber 10 of lower floor ecological bed 15, backflow pool 3 is set up in parallel with second pond 16 that (both are the same high, equally big or small, front and back distribute), between backflow pool 3 and second pond 16, be provided with refluxing opening 8, in water collecting basin 5, be provided with submersible pump I6, submersible pump I6 pumps into the water in water collecting basin 5 by conduit ecological bed 15 intake chamber 10, in backflow pool 3, be provided with submersible pump II12, in second pond 16, be provided with submersible pump III2, submersible pump II12 pumps into the water in backflow pool 3 by conduit ecological bed 15 intake chamber 10, submersible pump III2 pumps into second pond 16 water in clean water basin 9 by conduit, in filler chamber 7, be provided with PVC filler 11, the sidewall of intake chamber 10 is provided with automatic electronic defibrillator 17, PVC filler 11 is bouquet type.
Automatic electronic defibrillator 17 is comprised of time controller, electrovalve and flat pipe, PVC filler 11 (bouquet) is motionless, automatic electronic defibrillator 17 blots the water in ecological bed 15 by the flat pipe being communicated with outside negative pressure portion, thereby allow PVC filler 11 (bouquet) exposure in atmosphere, the moisture film that is now attached to bouquet surface carries out air reaeration (absorption oxygen), increases dissolved oxygen in moisture film, water in ecological bed 15 is blotted rear automatic electronic defibrillator 17 and is automatically disconnected, sewage is filled with ecological bed 15 again, allow PVC filler 11 (bouquet) be submerged under water, thereby allow the dissolved oxygen convection current that the moisture film on bouquet surface absorbs be diffused in sewage, increase the dissolved oxygen of sewage, by automatic electronic defibrillator 17, (automatic electronic defibrillator 17 can be realized the water that makes in ecological bed 15 in blotting to apparatus of the present invention, fill with, blot again, the fluctuation status of filling with again) realized and allowed PVC filler 11 (PVC filler 11 is flower ball-shaped, be equivalent to lung spore) periodically exposure in atmosphere, carry out air reaeration (absorption oxygen) and be submerged in the process that (allows the oxygen convection current of absorption be diffused in sewage) under water.
Apparatus of the present invention also comprise intake pump 1, and intake pump 1 is for pumping into sewage water collecting basin 5.
The sidewall of clean water basin 9 is provided with water port 13.
The working process of apparatus of the present invention: intake pump 1 is for pumping into sewage water collecting basin 5, submersible pump I6 pumps into the sewage in water collecting basin 5 in ecological bed 15 intake chamber 10, effluent stream is crossed filler chamber 7, automatic electronic defibrillator 17 blots the water in ecological bed 15 fast, flower ball-shaped PVC filler 11 is exposed to atmosphere, moisture film on filler carries out air reaeration, absorbs oxygen, then the automatic electronic defibrillator 17 water being blotted disconnects automatically, sewage is filled with ecological bed 15 again, PVC filler 11 (bouquet) is submerged under water, the dissolved oxygen convection current that the moisture film on bouquet surface absorbs is diffused in sewage, increase the dissolved oxygen of sewage, thereby allow the aerobic microbiological in sewage be able to Fast Growth, breeding, and then sewage is decomposed, purify, water after filler chamber 7 purifies enters water-supplying chamber 4, the water that water-supplying chamber 4 discharges enters in the intake chamber 10 of second pond 16 or lower one deck ecological bed 15, when in second pond 16, the dissolved oxygen content of water does not reach design requirement, in second pond 16, water enters in backflow pool 3 by refluxing opening 8, with submersible pump II12, the water in backflow pool 3 is pumped in ecological bed 15 intake chamber 10, again purify, constantly circulation, until the dissolved oxygen content of water reaches design requirement in second pond 16, with submersible pump III2, the water of second pond 16 is pumped into clean water basin 9, the water of clean water basin 9 can reuse, also can reflux again and enter water collecting basin 5, and then carry out the next one period and process.
Apparatus of the present invention take full advantage of the rule that the oxygen in water increment rate in air reaeration two-film theory is directly proportional to specific surface area, by when the water flow greatly, pace-making (breathing), form and constantly allow the periodic exposure of filler (lung spore) carry out air reaeration (absorption oxygen) and be submerged in the process that (allows the oxygen convection current absorbing be diffused in sewage) under water in atmosphere, pass through again circular treatment, in every circulation primary equipment, the surperficial moisture film of filler and atmosphere contact area double, constantly circulate, increase, dissolved oxygen is more and more.Oxygenation effect is fairly obvious.
Claims (2)
1. a waste disposal plant, it is characterized in that: comprise the water collecting basin connecting successively, treating pond and clean water basin, treating pond is by Multi-layer ecological bed, backflow pool and second pond form, every layer of ecological bed intake chamber that is divided into successively, filler chamber and water-supplying chamber, ecological bed water-supplying chamber's intake chamber or the second pond ecological bed with lower floor in upper strata is communicated with, between described backflow pool and second pond, be provided with refluxing opening, in water collecting basin, be provided with submersible pump I, submersible pump I pumps into ecological bed intake chamber by conduit by the water in water collecting basin, in backflow pool, be provided with submersible pump II, in second pond, be provided with submersible pump III, submersible pump II pumps into ecological bed intake chamber by conduit by the water in backflow pool, submersible pump III pumps into the water in second pond in clean water basin by conduit, in filler chamber, be provided with PVC filler, the sidewall of intake chamber is provided with automatic electronic defibrillator, PVC filler is bouquet type.
2. waste disposal plant according to claim 1, is characterized in that: described automatic electronic defibrillator comprises time controller, electrovalve and flat pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410425639.4A CN104193092A (en) | 2014-08-26 | 2014-08-26 | Sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410425639.4A CN104193092A (en) | 2014-08-26 | 2014-08-26 | Sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104193092A true CN104193092A (en) | 2014-12-10 |
Family
ID=52078513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410425639.4A Pending CN104193092A (en) | 2014-08-26 | 2014-08-26 | Sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104193092A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107364970A (en) * | 2017-07-28 | 2017-11-21 | 南京拜思特环保设备有限公司 | A kind of floatation type sewage-treatment plant for black and odorous water purification |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2545193Y (en) * | 2002-05-20 | 2003-04-16 | 陈鸣钊 | Anaerobic / aeration trickling filter device |
| WO2006030164A1 (en) * | 2004-09-16 | 2006-03-23 | Phytorestore | Treating pollutants by photoleaching |
| CN101274805A (en) * | 2008-05-07 | 2008-10-01 | 陈鸣钊 | Hydraulic oxygen increasing water self-cleaning screen |
| CN101585605A (en) * | 2009-06-30 | 2009-11-25 | 河海大学 | Water quality self-purification ability incremental device |
| CN202968253U (en) * | 2012-12-14 | 2013-06-05 | 河海大学 | Combined type biological membrane device for efficiently governing contaminated surface water |
| CN203065257U (en) * | 2013-02-19 | 2013-07-17 | 舟山佳宏水处理工程有限公司 | Automatic oxygen increasing type underflow constructed wetland |
-
2014
- 2014-08-26 CN CN201410425639.4A patent/CN104193092A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2545193Y (en) * | 2002-05-20 | 2003-04-16 | 陈鸣钊 | Anaerobic / aeration trickling filter device |
| WO2006030164A1 (en) * | 2004-09-16 | 2006-03-23 | Phytorestore | Treating pollutants by photoleaching |
| CN101274805A (en) * | 2008-05-07 | 2008-10-01 | 陈鸣钊 | Hydraulic oxygen increasing water self-cleaning screen |
| CN101585605A (en) * | 2009-06-30 | 2009-11-25 | 河海大学 | Water quality self-purification ability incremental device |
| CN202968253U (en) * | 2012-12-14 | 2013-06-05 | 河海大学 | Combined type biological membrane device for efficiently governing contaminated surface water |
| CN203065257U (en) * | 2013-02-19 | 2013-07-17 | 舟山佳宏水处理工程有限公司 | Automatic oxygen increasing type underflow constructed wetland |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107364970A (en) * | 2017-07-28 | 2017-11-21 | 南京拜思特环保设备有限公司 | A kind of floatation type sewage-treatment plant for black and odorous water purification |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205241356U (en) | Ecological chinampa water treatment facilities of solar energy combined type | |
| CN204162564U (en) | Integrated medical sewage disposal device | |
| CN104045205B (en) | Low-power-consumption integrated water purifying apparatus and water purifying method | |
| CN106082562B (en) | Community sewage integrated treatment and reuse system and application | |
| CN103663693A (en) | Combined device and method for organic wastewater treatment with high ammonia nitrogen concentration | |
| CN103252167B (en) | Embedded hollow fiber membrane module and integrated membrane bioreactor | |
| CN202246328U (en) | Integrated buried equipment for sewage treatment | |
| CN102838250A (en) | Buried integrated domestic sewage treatment device | |
| CN203653388U (en) | Novel rural single-family integrated treatment device for wastewater reuse | |
| CN206666319U (en) | A kind of microkinetic integrated sewage treating apparatus | |
| CN206051799U (en) | Submersible type river and lake water quality decontamination of biological reactor | |
| CN203048742U (en) | Novel rural domestic sewage treatment integrated device | |
| CN203754502U (en) | Integrated dispersed domestic sewage treatment device | |
| CN104193092A (en) | Sewage treatment device | |
| CN202725040U (en) | Embedded-type hollow fiber membrane module and integrated membrane bioreactor | |
| CN103922535B (en) | A kind of MBMBR sewerage disposing device | |
| CN204588915U (en) | Underground powerless five lattice purification tank sewage disposal device | |
| CN203922937U (en) | A kind of low power consuming integrative water purifying device | |
| CN107364970B (en) | A kind of floatation type sewage-treatment plant for black and odorous water purification | |
| CN204058065U (en) | A kind of MBR sewage disposal device | |
| CN202499788U (en) | Ecological sewage treatment system equipment | |
| CN2545193Y (en) | Anaerobic / aeration trickling filter device | |
| CN205313189U (en) | Drop aeration and integrated anti -pollution device of anaerobic treatment | |
| CN204824547U (en) | Float formula river course purifier | |
| CN202705140U (en) | Energy-saving sewage treating equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141210 |