CN104086024A - Purifying power generation system of floor sewage - Google Patents
Purifying power generation system of floor sewage Download PDFInfo
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- CN104086024A CN104086024A CN201410303342.0A CN201410303342A CN104086024A CN 104086024 A CN104086024 A CN 104086024A CN 201410303342 A CN201410303342 A CN 201410303342A CN 104086024 A CN104086024 A CN 104086024A
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Abstract
The invention belongs to the technical field of sewage reutilization, and particularly relates to a purifying power generation system of floor sewage. The purifying power generation system comprises a water diversion header pipe, wherein the water diversion header pipe is connected with two water diversion pipe branches, the lower ends of the water diversion pipe branches are connected with vertical flow guide pipes, conical decontamination bodies filled with active carbon are positioned below the vertical flow guide pipes, flocculation basins are positioned below the conical decontamination bodies, a radical sedimentation basin is positioned below the flocculation basins, the basin wall at the upper part of the radical sedimentation basin is a water-permeable wall, a water collecting tank is positioned below the radical sedimentation basin, an infrared valve is positioned at the bottom of the water collecting tank, and the infrared valve is connected with a water turbine through a vertically downward power generation pipeline; the water-permeable wall is provided with a hole, and the hole is internally provided with a high-molecular filter core. According to the purifying power generation system, when the water collecting tank is full filled with water, the infrared valve is opened, reclaimed water inside the water collecting tank enters the water turbine through the power generation pipeline for power generation; when the water inside the water collecting tank is wholly discharged, the infrared valve is closed, and water is collected again. The purifying power generation system disclosed by the invention can carry out power generation by sufficiently utilizing domestic sewage generated by high-rise residents, not only can thoroughly purify sewage, but also can increase the power generation efficiency.
Description
Technical field
The invention belongs to reutilization of the sewage technical field, be specifically related to the dirty water purification power generation system of a kind of floor.
Background technology
Along with the increase of socioeconomic fast development, population and the quickening of urbanization process, the sewage quantity that city " production " goes out grows with each passing day, and sewage disposal has become the problem of urgently paying attention to.Someone has proposed, by collecting the sewage of floor, to recycle the idea of generating at present, is mainly by sewage collection system and two parts of middle water generating system, to realize the function of reutilization of the sewage generating.The phenomenons such as but the sanitary sewage producing due to high building exists the water yield unstable, irregular, what current power generation system adopted is real-time electricity-generating method, the sewage that is about to floor drainage pipeline is discharged to after gathering system, after purification, generates electricity immediately.Because the water yield is less, can only adopt miniature water wheels-generating set, so generating efficiency is low.In addition, have germ, spot and some domestic refuses in sanitary sewage, the refining plant adopting in corridor sewage generating system at present exists and purifies halfway problem, has caused generating set rate of ageing fast, larger to power generation system loss.
Summary of the invention
Technical problem to be solved by this invention is to provide the dirty water purification power generation system of a kind of floor.By this system, the sewage purification of floor is reached and met after generating requirement, by valve, control the water reservoir water yield, realize the reuse system of big yield generating.
For realizing the present invention's object, be achieved by the following technical solutions:
A kind of level Four scrubbing water storage device, comprise diversion house steward, diversion house steward is connected with two diversion arms, and diversion arm lower end is connected with vertical thrust-augmenting nozzle, and there is the circular cone scrubbing body of filling gac thrust-augmenting nozzle below, under circular cone scrubbing body, there is flocculation basin, there is radical sedimentation basin flocculation basin below, and the top pool wall of radical sedimentation basin is leakage wall, and there is water collecting basin radical sedimentation basin below, infrared valve is arranged at described water collecting basin bottom, and infrared valve is connected with water turbine by power generation pipeline vertically downward.
On described leakage wall, there is hole, in hole, have high molecular filter element.
The present invention introduces sewage by diversion house steward, carries out level Four scrubbing, removes the solid residue in water body, suspended substance, organism, macromolecular particle and oil stain etc.Sewage becomes after treatment middle water and enters water collecting basin and accumulate, and utilizes valve to control water storage in pond.
Described diversion house steward, is connected to sewage inlet place, and diversion house steward is U-shaped, structure make corridor sewage buffer deceleration, be convenient to particle and block contamination precipitation in sewage.In pipe bent position, install and can open valve, when inlet segment pipeline occurs to stop up, can Open valve, remove foreign material, keep pipeline unimpeded.
Described diversion arm, is connected to diversion house steward hypomere, for shunting, facilitates in the unit time and processes compared with the sewage of low discharge, increases scrubbing efficiency, also makes full use of the space for the treatment of tank simultaneously.At a bit of vertical thrust-augmenting nozzle of each continued access of two diversion arm ends, make the sewage circular cone scrubbing body of uniform-flow to lower end of vertically taking advantage of a situation.
Described circular cone scrubbing body, is placed on the lower end of two sections of vertical thrust-augmenting nozzles.Described circular cone scrubbing external surface is sizing filter screen, in sizing filter screen, is placed with gac.Sewage is taken advantage of a situation and is flowed down through vertical thrust-augmenting nozzle, evenly and fifty-fifty flows to circular cone scrubbing surface.Under different operating modes, can reach the effect that slows down flow velocity and control flow by adjusting drift angle and the surface-area of circular cone scrubbing body, be convenient to follow-up scrubbing.
Circular cone scrubbing body surrounding also has splashproof annulus.
Described flocculation basin, be positioned at circular cone scrubbing body under.Sewage is taken advantage of a situation and is flowed down after circular cone scrubbing body, flows into downwards in the flocculation basin of horizontal positioned.In flocculation basin bottom, there are the flocculation agent being wrapped in gauze, gauze to be fixed on flocculation basin bottom.Effluent stream is out-of-date, and flocculation agent layer is fully enclosed among sewage, and flocculation agent and sewage have sufficient duration of contact and contact area.During this period, larger particles shape contamination precipitation, in flocculation basin bottom, flows in settling tank with current compared with small-particle part.
Described radical sedimentation basin, bottom design is square.Periphery wall bottom is waterproof, and wall top is leakage wall.Under the pond overflow of sewage autoflocculation, contamination precipitation is also adsorbed on bottom, and current are discharged by leakage wall.
On described leakage wall, there are many said minuscule hole, macromolecule material filter element is installed on hole, and during this filter core only allows, water molecules passes through, and can realize sewage and filter to greatest extent, this is fourth stage scrubbing, fully guarantees to infiltrate by wall duct the water quality reaching standard of water collecting basin.
Described water collecting basin, for collecting the water flowing out from radical sedimentation basin, and stores middle water.In water collecting basin bottom, infrared valve is installed.When in water collecting basin, water is full, infrared valve open, the middle water in water collecting basin enters water turbine by power generation pipeline and generates electricity.After water in water collecting basin all discharges, infrared valve closes, catchments again.Described infrared valve can adopt disclosed infrared valve in CN202901464U.
Described power generation pipeline, is connected to the bottom of water collecting basin, makes the middle water obtaining after processing along power generation pipeline free-falling, and duct length is according to the height design of building floor, and general design length is 4-5 rice.Inner-walls of duct adopts without mill material-structure, and the power loss in reducing to greatest extent in water dropping process, realizes higher generating efficiency.
Described water turbine, design is at bottom, and according to the height design of floor, we have adopted head height is the propeller turbine of 4-5 rice.
The present invention, by being arranged on the diversion house steward at 3rd floors places of floor, by sewage from corridor water drain drawing-in system, by diversion, be in charge of and slow down flow velocity, and sewage is introduced to circular cone scrubbing body, carry out first class purification, sewage purifies by secondary flocculation basin, three grades of radical sedimentation basins and high molecular filter element more successively again.Sewage, after level Four purifies, becomes middle water and meets generating requirement.Middle water enters induction water collecting basin, and when the water yield of induction water collecting basin reaches water amount of power generating, infrared valve is opened automatically, so middle water all enters power generation pipeline, impacts the water turbine generating that is arranged on high building one deck.
The present invention, by diversion house steward, by sewage introducing device, by diversion, be in charge of and slow down flow velocity, and sewage is introduced to circular cone scrubbing body, and carrying out first class purification, sewage purifies by secondary flocculation basin, three grades of radical sedimentation basins and macromolecule material filter element more successively again.Sewage, after level Four scrubbing purifies, becomes middle water, and middle water enters water collecting basin and stores in the inner.When in water collecting basin, water is full, infrared valve open, the middle water in water collecting basin enters water turbine by power generation pipeline and generates electricity.
Apparatus of the present invention, by level Four abatement processes, make the more thorough effect of sewage purification more obvious, and purification efficiency is also higher, thereby can expand its use face.Sewage becomes after treatment middle water and enters water collecting basin and accumulate, and can guarantee that certain water storage generates electricity.The sanitary sewage that the present invention can make full use of high building resident generation generates electricity, and not only purifies fully, can also improve generating efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of floor sewage purification power generation system.
Fig. 2 is leakage wall enlarged diagram.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figure 1, as shown in Figure 1, a kind of floor sewage purification power generation system, comprise diversion house steward 1, diversion house steward 1 is connected with two diversion arms 2, diversion arm 2 lower ends are connected with vertical thrust-augmenting nozzle 3, there is the circular cone scrubbing body 4 of filling gac thrust-augmenting nozzle 3 belows, circular cone scrubbing body has flocculation basin 64 times, there is radical sedimentation basin 7 flocculation basin 6 belows, the top pool wall of radical sedimentation basin 7 is leakage wall 8, there is water collecting basin 10 radical sedimentation basin 7 belows, infrared valve 11 is arranged at described water collecting basin 10 bottoms, infrared valve 11 is connected with water turbine 13 by power generation pipeline 12 vertically downward.
While using present device, current are from main pipe 1 access to plant, by diversion arm 2, shunt, under diversion arm, there is vertical thrust-augmenting nozzle 3, sewage is introduced to circular cone scrubbing body 4, sewage is undertaken after first step purification by circular cone scrubbing body 4, by being arranged on the splashproof annulus 5 of circular cone scrubbing body 4 lower edge, enters flocculation basin 6.Under 6 overflows of sewage autoflocculation pond, enter radical sedimentation basin 7, contamination precipitation is at bottom, and current are discharged by the hole of leakage wall 8.In the hole of leakage wall 8, there is high molecular filter element 9, realize the fourth stage and purify.In leakage wall 8 outsides, be designed with water collecting basin 10, at the bottom of pond, there is infrared valve 11, when water collecting basin 10 holds full water, infrared valve 11 is opened, and makes all middle water be taken advantage of a situation and be flowed down by power generation pipeline 12, and impulse water turbine 13, utilizes potential energy generating.When the whole emptying of retaining, infrared valve 11 is closed.
Claims (6)
1. the dirty water purification power generation system of a floor, it is characterized in that, comprise diversion house steward (1), diversion house steward (1) is connected with two diversion arms (2), diversion arm (2) lower end is connected with vertical thrust-augmenting nozzle (3), there is the circular cone scrubbing body (4) of filling gac thrust-augmenting nozzle (3) below, under circular cone scrubbing body (4), there is flocculation basin (6), there is radical sedimentation basin (7) flocculation basin (6) below, the top pool wall of radical sedimentation basin (7) is leakage wall (8), there is water collecting basin (10) radical sedimentation basin (7) below, infrared valve (11) is arranged at described water collecting basin (10) bottom, infrared valve (11) is connected with water turbine (13) by power generation pipeline (12) vertically downward.
2. purification power generation system as claimed in claim 1, is characterized in that: described leakage wall has hole on (8), has high molecular filter element (9) in hole.
3. purification power generation system as claimed in claim 1 or 2, is characterized in that: diversion house steward (1) is U-shaped.
4. purification power generation system as claimed in claim 1 or 2, is characterized in that: described circular cone scrubbing body (4) outside surface is sizing filter screen, in sizing filter screen, is placed with gac.
5. purification power generation system as claimed in claim 1 or 2, is characterized in that: circular cone scrubbing body (4) surrounding also has splashproof annulus (5).
6. purification power generation system as claimed in claim 1 or 2, is characterized in that: described water turbine adopts propeller turbine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410303342.0A CN104086024B (en) | 2014-06-30 | 2014-06-30 | The dirty water purification power generation system of a kind of floor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410303342.0A CN104086024B (en) | 2014-06-30 | 2014-06-30 | The dirty water purification power generation system of a kind of floor |
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| Publication Number | Publication Date |
|---|---|
| CN104086024A true CN104086024A (en) | 2014-10-08 |
| CN104086024B CN104086024B (en) | 2015-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410303342.0A Expired - Fee Related CN104086024B (en) | 2014-06-30 | 2014-06-30 | The dirty water purification power generation system of a kind of floor |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111359302A (en) * | 2020-03-09 | 2020-07-03 | 东华大学 | Sewage pretreatment equipment for pipe flow power generation |
| CN112648159A (en) * | 2020-12-29 | 2021-04-13 | 魏玉荣 | Seawater salt energy difference automatic water supply power generation mechanism |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112987A (en) * | 2013-02-06 | 2013-05-22 | 浙江大学 | Electrochemical self-purifying system for rainwater quality and method thereof |
-
2014
- 2014-06-30 CN CN201410303342.0A patent/CN104086024B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112987A (en) * | 2013-02-06 | 2013-05-22 | 浙江大学 | Electrochemical self-purifying system for rainwater quality and method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111359302A (en) * | 2020-03-09 | 2020-07-03 | 东华大学 | Sewage pretreatment equipment for pipe flow power generation |
| CN112648159A (en) * | 2020-12-29 | 2021-04-13 | 魏玉荣 | Seawater salt energy difference automatic water supply power generation mechanism |
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| Publication number | Publication date |
|---|---|
| CN104086024B (en) | 2015-09-02 |
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Granted publication date: 20150902 Termination date: 20160630 |