CN102642964A - Equipment for improving and treating sewage to directly-reusable water by solar energy - Google Patents
Equipment for improving and treating sewage to directly-reusable water by solar energy Download PDFInfo
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- CN102642964A CN102642964A CN2012101177391A CN201210117739A CN102642964A CN 102642964 A CN102642964 A CN 102642964A CN 2012101177391 A CN2012101177391 A CN 2012101177391A CN 201210117739 A CN201210117739 A CN 201210117739A CN 102642964 A CN102642964 A CN 102642964A
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- water
- sewage
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- closed box
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- 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
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
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Abstract
The invention discloses equipment for improving and treating sewage to directly-reusable water by solar energy. The equipment is characterized comprising a light-transmission condensing-sterilizing plate positioned on the upper side, a condensing plate positioned on the lower side and a closed box, wherein the closed box consists of two side plates and end plates and is arranged obliquely; a vaporizing plate positioned between the light-transmission condensing-sterilizing plate and the condensing plate is arranged inside the closed box; the upper end of the vaporizing plate is connected with a water inlet of the closed box, while the lower end of the vaporizing plate is connected with a water outlet of the closed box; and the lower end of the closed box is provided with a distilled water outlet. Solar energy is utilized by the equipment to heat source water and vaporize the source water at low temperature, air is utilized to cool down condensed steam, and then treated water which is disinfection by solar ultraviolet light, reaches the safe discharge standard or serves as high-quality reusable distilled water is formed; and the equipment is very suitable for standard discharge and reuse of sewage of countrysides and rural areas, and also suitable for standard discharge and high-quality reuse of sewage in industries and enterprises of towns, industrial parks and high-difficult sewage treatment fields.
Description
Technical field
The present invention relates to a kind of equipment of handling waste water, belong to technical field of waste water processing.
Background technology
Along with the fast development of rural economy, the domestic sewage in rural areas by using quantity discharged increases, and the Rural areas environmental aspect is gone from bad to worse, and the rural environment quality obviously descends, and direct threats the vast farmers masses' living environment and healthy.The domestic sewage in rural areas by using intermittently discharged, the few and dispersion of discharge capacity.Consider that China vast Rural areas finance situation is weak, low this common situation of peasant's ability to cope with the exigency, select for use economic and practical technology, operation easy, routine maintenance is managed simple sewage disposal technology and is had important practical significance.
Side area trade effluent, high density wastewater treatment present situation hard to manage also allow of no optimist at present, also press for the wastewater processing technology that is fit to the side area characteristics.
Summary of the invention
The object of the invention is exactly to the few and dispersive characteristics of Chinese countryside area sewage family's discharge capacity; One zero energy consumption is provided; Current peasant household sewage processing emission problem up to standard and side area trade effluent, high density waste water handling problem hard to manage had both been solved; Make after treatment water outlet qualified discharge or reuse, protection water surrounding, the equipment that utilizes sun power to promote, dispose of sewage of conserve water resource.
The technical scheme that the present invention adopts is following:
But a kind ofly utilize that sun power promotes, the direct reuse of disposing of sewage equipment; It is characterized in that it includes airtight casing, the solar water pump of the printing opacity condensation sterilizing board that is positioned at upside, the cold plate that is positioned at downside and biside plate and end panel composition; Said airtight casing tilts to place, and in this airtight casing, is provided with the evaporation plate between printing opacity condensation sterilizing board and cold plate, and the upper end of evaporation plate links to each other with the water-in of airtight casing; The lower end of evaporation plate links to each other with the concentrated water drainage outlet; The lower end of said airtight casing is provided with water out up to standard, and said solar energy water pump outlet links to each other with said water-in, and the import of solar water pump links to each other with said concentrated water drainage outlet.
Said evaporation plate is provided with two-layer, their layouts that misplaces at interval.
Beneficial effect of the present invention has:
Adopt the dispersion treatment pattern; Have layout flexibly, characteristics such as simple, the convenient management of construction, effluent quality be secure; It is simple in structure, and treatment effect is good, and cost is low; Utilize sun power to supply with the sump pump energy through solar cell power generation, sump pump promotes the sewage of collecting to supply with and carries out WWT.Utilize solar thermal energy simultaneously, heating sewage makes sewage in airtight relatively space, carry out low-temperature evaporation.Solar thermal energy utilizes intensity all to be not less than 21.174MJ/m
2H.The water at low temperature steam is met condensation and is formed condensed water at airtight relatively space internal diffusion, mobile in flow process.Condensed water is accepted solar ultraviolet and is shone the sterilization that carries out disinfection in the flow collection process.Condensed water behind the disinfection is discharge water and " GB/T18920-2002 " that is superior to " GB18918---2002 urban wastewater treatment firm pollutant emission standards " one-level A standard, as high-quality water reuse.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment is following
Below in conjunction with accompanying drawing the present invention is described further:
As shown in Figure 1, it includes the airtight casing of the printing opacity condensation sterilizing board 1 that is positioned at upside, the cold plate 2 that is positioned at downside and biside plate and end panel composition the present invention, and this airtight casing tilts to place, and printing opacity condensation sterilizing board 1 is met to the sun.The lower end of airtight casing is provided with water out 6 up to standard,
Printing opacity condensation sterilizing board 1 adopts high transmission rate, plastics or chemical industry synthetic matrix material anti-aging, that have self-cleaning property, perfect heat-dissipating to process, and this plate has to be let sunshine see through irradiation to be distributed on the treatment sewage on the evaporation plate; Can utilize the sewage mist vapour of flow of external air cooling cooling evaporation plate low-temperature evaporation, make it to condense into condensed water; Can let ultraviolet ray see through irradiation condensed water, mist vapour, carry out sterilization and disinfection.
In this airtight casing, be provided with the evaporation plate 3 between printing opacity condensation sterilizing board 1 and cold plate 2, evaporation plate 3 adopts to select for use and absorbs solar thermal energy efficient height, less scaling corrosion-resistant plastics extremely efficient in preserving heat or metallic substance manufacturing.The upper end of evaporation plate 3 links to each other with the water-in of airtight casing 4, and the lower end of evaporation plate 3 links to each other with concentrated water drainage outlet 5.
Said evaporation plate 3 is provided with two-layer; Their layouts that misplaces at interval; The high synthetic complex fiber material of heat absorption efficiency is adopted on the upper strata, and lower floor adopts heat resistanceheat resistant, intensity is good and corrosion resistant plastics or metal material, causes the space of mist vapour ability diffusional flow; Make that printing opacity condensation sterilizing board 1 and cold plate 2 can both cooling condensation mist vapour, improve sewage load
Sewage of the present invention promotes through solar water pump 7, and the outlet of solar water pump 7 links to each other with said water-in 4, and the import of solar water pump 7 links to each other with said concentrated water drainage outlet 5.Solar water pump 7 is the water pumps that adopt solar cell for supplying power, and whole plant all uses the sun power of environmental protection in use like this, and the cost of sewage disposal when moving simultaneously is lower.
The present invention can design the green solar sewage treating machine of serial treating water amount according to life in the countryside tap water water supply standard and rural households' population.Also can be according to the green solar sewage treating machine of different trade effluent discharge capacity design series of processes trade effluents.Choose the suitable unit surface amount of disposing of sewage parameter in the unit time according to various places situation at different sunshine.
The present invention through solar water pump 7 just sewage promote and to send into evaporation plate 3 upper ends, slowly flow downward along the plate face.In flow process, absorb the sunshine heat and make the sewage water temperature rise, the part of contaminated water low-temperature evaporation makes to be full of mist vapour in the airtight casing.Having risen temperature does not have the sewage of evaporation to discharge casing once more, flows into sewage collecting tank, promotes once more through solar water pump 7, once more circular treatment.Because printing opacity condensation sterilizing board 1 and cold plate 2 atmosphere outside cooling effects make printing opacity condensation sterilizing board 1 and cold plate 2 plate temperature be lower than the mist stripping temperature, so mist vapour runs into printing opacity condensation sterilizing board 1 and cold plate 2 will be condensed into water of condensation.Water of condensation is accepted the solar ultraviolet irradiation sterilization that carries out disinfection from top to bottom in the process of flowing.Water of condensation after the sterilization flows out qualified discharge or reuse from mark water out 6.
The undeclared part of other that the present invention relates to is identical with prior art.
Claims (2)
1. one kind is utilized sun power to promote, dispose of sewage
CanThe equipment of direct reuse; It is characterized in that it includes airtight casing, the solar water pump (7) of the printing opacity condensation sterilizing board (1) that is positioned at upside, the cold plate (2) that is positioned at downside and biside plate and end panel composition; Said airtight casing tilts to place; In this airtight casing, be provided with the evaporation plate (3) that is positioned between printing opacity condensation sterilizing board (1) and the cold plate (2); The upper end of evaporation plate (3) links to each other with the water-in (4) of airtight casing, and the lower end of evaporation plate (3) links to each other with concentrated water drainage outlet (5), and the lower end of said airtight casing is provided with water out up to standard (6); The outlet of said solar water pump (7) links to each other with said water-in (4), and the import of solar water pump (7) exports (5) with said concentrated water drainage and links to each other.
2. according to claim 1ly a kind ofly utilize that but sun power promotes, the equipment of the direct reuse of disposing of sewage, it is two-layer to it is characterized in that said evaporation plate (3) is provided with, their layouts that misplaces at interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101177391A CN102642964A (en) | 2012-04-20 | 2012-04-20 | Equipment for improving and treating sewage to directly-reusable water by solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101177391A CN102642964A (en) | 2012-04-20 | 2012-04-20 | Equipment for improving and treating sewage to directly-reusable water by solar energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102642964A true CN102642964A (en) | 2012-08-22 |
Family
ID=46656088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101177391A Pending CN102642964A (en) | 2012-04-20 | 2012-04-20 | Equipment for improving and treating sewage to directly-reusable water by solar energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102642964A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2030594U (en) * | 1987-12-09 | 1989-01-11 | 涂济民 | Floating type portable solar-energy water purifier |
| CN2317228Y (en) * | 1996-12-21 | 1999-05-05 | 周文颖 | Fresh water extractor |
| CN2505471Y (en) * | 2001-09-25 | 2002-08-14 | 綦煜 | Solar desalination plant |
| WO2004056707A1 (en) * | 2002-12-19 | 2004-07-08 | Ebara Corporation | Desalination device, desalination method, and floatable porous carrier |
-
2012
- 2012-04-20 CN CN2012101177391A patent/CN102642964A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2030594U (en) * | 1987-12-09 | 1989-01-11 | 涂济民 | Floating type portable solar-energy water purifier |
| CN2317228Y (en) * | 1996-12-21 | 1999-05-05 | 周文颖 | Fresh water extractor |
| CN2505471Y (en) * | 2001-09-25 | 2002-08-14 | 綦煜 | Solar desalination plant |
| WO2004056707A1 (en) * | 2002-12-19 | 2004-07-08 | Ebara Corporation | Desalination device, desalination method, and floatable porous carrier |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120822 |