CN2797347Y - Solar safety device for producing direct drinking water - Google Patents
Solar safety device for producing direct drinking water Download PDFInfo
- Publication number
- CN2797347Y CN2797347Y CNU2005200594928U CN200520059492U CN2797347Y CN 2797347 Y CN2797347 Y CN 2797347Y CN U2005200594928 U CNU2005200594928 U CN U2005200594928U CN 200520059492 U CN200520059492 U CN 200520059492U CN 2797347 Y CN2797347 Y CN 2797347Y
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- CN
- China
- Prior art keywords
- drinking water
- electric field
- direct drinking
- water
- filter
- 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.)
- Expired - Lifetime
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/211—Solar-powered water purification
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
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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
Abstract
The utility model relates to a solar safety device for producing direct drinking water, which is formed by the connection in turn of a coarse filter, an electric field processor, a pressure pump, a fine filter, a stainless steel solar heat collector, a hot water tank, a precise filter, an activated carbon adsorber and an ultraviolet sterilizer. The device adopts a combined technology in modern water treating technologies, technically adopts preprocessing, warming process, advanced process and terminal process, and adopts the optimum combination of a plurality of technical methods, a global independent closed cycle system and reasonable line layout so that the generation of the secondary pollution of the system is eliminated, and the water quality index and the substance index of the direct drinking water outputted are effectively controlled and completely reach the safety standard of the water quality of the direct drinking water. The stainless steel solar heat collector is particularly adopted for heating so that the utility model supplies heating and direct drinking water, wherein the water temperature of the direct drinking water is suitable for the requirements of stomachs and intestines of different human groups, and the utility model conforms to the design idea of energy saving, environmental protection and human as a center.
Description
Technical field
The utility model relates to a kind of treatment device for water, especially for the water treatment device of direct-drinking water.
Background technology
The problem that in the present tap water because water source and treating processes exist, water quality also exists much fails impurity and the organic pollutant removed, for user's safety and sanitation water, often needs water quality is handled again, direct-drinking water particularly more is absolutely necessary to the processing of water quality.Present existing multiple treatment device for water and technology, comprise direct-drinking water treatment unit and technology, its technical scheme is varied, differ from one another, but much in treating processes, often ignore the secondary pollution problem of equipment, be difficult to reach " direct drinking water water quality standard (CJ94-1999) " comprehensively, and the water treatment device of the direct-drinking water of the tap water that can provide water temperature can adapt to different people's stomach needs is not arranged at present yet water body.
Summary of the invention
The purpose of this utility model is according to existing treatment device for water, especially for the existing problem of the water treatment device of direct-drinking water, design and a kind ofly can effectively remove impurity in the water, pollutent, bacterium and virus, can effectively avoid the equipment secondary pollution, and can provide water temperature to be fit to the sun power safety direct drinking water device of the direct-drinking water of people's stomach needs.
The purpose of this utility model is to realize like this, designed sun power safety direct drinking water device includes coarse filter, fine filtrator, accurate filter, electric field treatment device, stainless steel solar heat collector, reservoir, active carbon adsorber and ultraviolet disinfector; This device is connected successively by the order of coarse filter, electric field treatment device, pressure pump, fine filtrator, stainless steel solar heat collector, reservoir, accurate filter, active carbon adsorber and ultraviolet disinfector; Said electric field treatment device is an axial metal cylinder, bottom and top at cylindrical shell are respectively equipped with water-in and water outlet, axis position at cylinder lumen is provided with the electric field evoked electrode, and be electric field load electrode with the metal cylinder, and between electric field evoked electrode and electric field load electrode, apply low-voltage dc voltage to form electric field at cylinder lumen.
In the electric field treatment device, the low-voltage dc voltage that is applied between electric field evoked electrode and the electric field load electrode can be controlled in 6V～42V scope.
Stainless steel solar heat collector described in the utility model is meant that plate core of solar heat-collecting adopts stainless material.
Sun power safety direct drinking water device of the present utility model is work like this, tap water is by the water-in of water inlet pipe input coarse filter, and coarse filter can adopt net type filter, and is macroscopic in the filter screen elimination tap water, the impurity of thick dispersed system is then by its water outlet output; Through the lower water inlet of electromagnetic control water valve input electric field treatment device, water from bottom to top countercurrent flow in electric field treatment device cylindrical shell under the internal electric field effect of chamber, is broken up the macromolecular substance in the water again, produces scale removal, sterilization, removes the algae effect; Water after the electric field treatment device is handled pumps into fine filtrator by pressure pump, fine filtrator can adopt the pressure filter of one deck to multilayer sand filtering material or ANTHRACITE FILTER MEDIA, in order to remove in the water particle greater than mechanical impurity, small organic molecule and the part colloid of 20 μ m; Through fine filtrator treated water input stainless steel solar heat collector, said stainless steel solar heat collector can be the single-stage solar energy collector, preferably adopt by the multistage stainless steel solar energy collector and go here and there mutually, the step array that forms in parallel, the collector area of stainless steel solar heat collector can be designed by user's actual used water demand, water is heated step by step through the heat collectors at different levels of said stainless steel solar heat collector step array, generally can reach more than 40 ℃, can satisfy the demand of different crowd stomach to water temperature, sun power belongs to green energy resource, water has good inhibitory or killing effect through the solar energy impinges heating to intestinal bacteria simultaneously, and general microorganism is also had control action kou; Store in the water input reservoir after the heating of stainless steel solar heat collector step array, again by reservoir input accurate filter; Described accurate filter can adopt filter cloth filter, sintered pipes strainer, honeycomb filter or laminated filter, in order to remove fine particles less than 20 μ m, further reduce turbidity, eliminate the impurity that higher level's fine filtrator is sewed, to alleviate the filtering organic loading of back level active carbon adsorber, improve the processing power of gac, prolong its work-ing life organic pollutant; Water input active carbon adsorber after accurate filter is handled, active carbon adsorber can have forms such as fixed bed, expanded bed or moving-bed by charcoal layer form, by water (flow) direction upward flow or following form such as Xiang Liu can be arranged, by the post forms such as Chui Lishi or pressure type can be arranged that are stressed; Water is handled through active carbon adsorber, can remove and fail some metal ions, microorganism, colloidal particle, the organic pollutant (relative molecular mass 500～3000) removed in the water after filtration, remove residual chlorine in the water, remove the chlorinated secondary product-trihalid (THM) after the chlorine disinfectant of waterworks, eliminate and smell thing in the water and reduce colourity, make water outlet chlorine residue＜0.1mg/L, SDI≤4, COD
Mn＜2mg/L (O
2), improve the mouthfeel of water; Water input ultraviolet disinfector after active carbon adsorber is handled, effect for raising ultra-violet sterilization, the virus of going out, can adopt ultraviolet C sterilizer, the emission ultraviolet range is installed at C-band in sterilizer, the i.e. ultraviolet C fluorescent tube of 200～280nm, the ultraviolet radiation that this sterilizer produces can be destroyed the biomass cells dna structure and kill hydrobiont, can both effectively kill effect safety, quick, reliable to bacterium, virus, parasite, mould, algae, spore even protozoon in the water.
The sun power safety direct drinking water device that the utility model is designed, adopt the combination process in the modern water technology, pre-treatment (coarse filter, electric field treatment device, fine filtrator), the processing of heating, advanced treatment (accurate filter), terminal process (active carbon adsorber, ultraviolet disinfector) have been adopted technically, the optimum combination of multiple technologies means, and omnidistance independent closed cycle system, configuration is reasonable, the generation that secondary system pollutes can be eliminated, indexs such as the opacity, colourity, total hardness of water quality, smelly and flavor can be effectively controlled; Control material indexs such as AOC (can assimilate organic carbon), BDOC (degradable dissolved organic carbon), ammonia nitrogen, algae toxin, cholorination by product (DBPs), environment incretion interferent (EDCs), " three cause " (carcinogenesis, mutagenesis, aberration inducing) and bacterium, reach the standard of safety direct drinking water matter fully; Especially adopt the stainless steel solar heat collector to heat, the direct-drinking water of heating that can provide water temperature to be fit to different crowd stomach demand meets energy-saving and environmental protection and the design concept that people-oriented.
Description of drawings
Fig. 1 is the structure flow chart of this sun power safety direct drinking water device;
Fig. 2 is the structure iron of the electric field treatment device in this sun power safety direct drinking water device.
Embodiment
Be described in further detail below in conjunction with the CONSTRUCTED SPECIFICATION of accompanying drawing the utility model embodiment:
As shown in Figure 1, this sun power safety direct drinking water device is made up of coarse filter 1, electric field treatment device 2, fine filtrator 3, stainless steel solar heat collector 4, reservoir 5, accurate filter 6, active carbon adsorber 7 and ultraviolet disinfector 8.Coarse filter 1 is a filter, its water-in is connected with the water inlet pipe of tap water, the water outlet of coarse filter 1 is connected to the water-in of electric field treatment device 2 through electromagnetic control water valve 11, the water outlet of electric field treatment device 2 connects a pressure pump 31, be connected to the water-in of fine filtrator 3 again through vacuum breaker 32 and control water valve 33, fine filtrator 3 adopts the pressure filter that the multilayer quartz sand filter media is arranged, the water outlet of fine filtrator 3 is connected to the feed-water end of stainless steel solar heat collector 4, said stainless steel solar heat collector adopts and is gone here and there mutually by the multistage stainless steel solar energy collector, the step array that forms in parallel, the water side of stainless steel solar heat collector step array is connected to reservoir 5, the water side of reservoir 5 is connected to the water-in of accurate filter 6 by control water valve 51, described accurate filter 6 adopts laminated filter, the water outlet of accurate filter 6 is connected to the water-in of active carbon adsorber 7 through control water valve 61, the water outlet of active carbon adsorber 7 is connected to the water-in of ultraviolet disinfector 8, ultraviolet disinfector 8 adopts ultraviolet C sterilizer, and the water outlet of ultraviolet C sterilizer is exported direct-drinking water to the user.Active carbon adsorber 7 and ultraviolet disinfector 8 are the terminal of this device, and many groups terminal parallel with one another can be set according to user's number of floor levels, and one group of independent processing of each storey setting supplies water.
Fig. 2 is the structure iron of electric field treatment device 2, it is a stainless steel cylinder body structure, the bottom of cylindrical shell is provided with water-in 21, top is provided with water outlet 22, be provided with an electric field evoked electrode 23 at cylinder lumen axis position, the metal shell of its cylindrical shell is an electric field load electrode 24, during work, connect the 12V low-voltage dc voltage between electric field evoked electrode 23 and the electric field load electrode 24, this voltage is provided by supply unit 25.
All part cases and the pipeline of this device all adopt stainless material, thereby the generation that can avoid secondary system to pollute effectively.
Claims (9)
1. sun power safety direct drinking water device, it is characterized in that including coarse filter (1), fine filtrator (3), accurate filter (6), electric field treatment device (2), stainless steel solar heat collector (4), reservoir (5), active carbon adsorber (7) and ultraviolet disinfector (8); This device is connected with the order of ultraviolet disinfector (8) successively by coarse filter (1), electromagnetic control water valve, electric field treatment device (2), pressure pump, control water valve, fine filtrator (3), stainless steel solar heat collector (4), reservoir (5), control water valve, accurate filter (6), control water valve, active carbon adsorber (7); Said electric field treatment device (2) is an axial metal cylinder, bottom and top at cylindrical shell are respectively equipped with water-in and water outlet, be provided with electric field evoked electrode (23) at the axis position of cylinder lumen, and be electric field load electrode (24) with the metal cylinder, and between electric field evoked electrode (23) and electric field load electrode (24), apply low-voltage dc voltage with at cylinder lumen formation electric field.
2. sun power safety direct drinking water device according to claim 1 is characterized in that in the described electric field treatment device (2), and the low-voltage dc voltage that is applied between electric field evoked electrode (23) and the electric field load electrode (24) can be controlled in 6V～42V scope.
3. sun power safety direct drinking water device according to claim 1 is characterized in that described ultraviolet disinfector (8) adopts ultraviolet C sterilizer, the emission ultraviolet range is installed at C-band in sterilizer, i.e. the ultraviolet C fluorescent tube of 200～280nm.
4. sun power safety direct drinking water device according to claim 1 is characterized in that described coarse filter (1) is a net type filter.
5. sun power safety direct drinking water device according to claim 1 is characterized in that described fine filtrator (3) employing has one deck pressure filter of metafiltration material at the most.
6. sun power safety direct drinking water device according to claim 1 is characterized in that described accurate filter (6) adopts filter cloth filter, sintered pipes strainer, honeycomb filter or laminated filter.
7. sun power safety direct drinking water device according to claim 1 is characterized in that described active carbon adsorber (7) adopts fixed bed, expanded bed or moving bed activated carbon adsorber.
8. sun power safety direct drinking water device according to claim 1 is characterized in that the step array that described stainless steel solar heat collector (4) forms for the mutual series and parallel of multistage stainless steel solar energy collector.
9. sun power safety direct drinking water device according to claim 1 is characterized in that described active carbon adsorber (7) and ultraviolet disinfector (8) are the terminal of device, and it is parallel with one another that this terminal is provided with many groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200594928U CN2797347Y (en) | 2005-06-10 | 2005-06-10 | Solar safety device for producing direct drinking water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200594928U CN2797347Y (en) | 2005-06-10 | 2005-06-10 | Solar safety device for producing direct drinking water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2797347Y true CN2797347Y (en) | 2006-07-19 |
Family
ID=36868583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200594928U Expired - Lifetime CN2797347Y (en) | 2005-06-10 | 2005-06-10 | Solar safety device for producing direct drinking water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2797347Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102145926A (en) * | 2010-02-10 | 2011-08-10 | 李京航 | Multi-concave mirror integrated evaporation type solar water purifier |
| CN111762943A (en) * | 2020-06-18 | 2020-10-13 | 朱继民 | Construction method for direct drinking water to home |
-
2005
- 2005-06-10 CN CNU2005200594928U patent/CN2797347Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102145926A (en) * | 2010-02-10 | 2011-08-10 | 李京航 | Multi-concave mirror integrated evaporation type solar water purifier |
| CN102145926B (en) * | 2010-02-10 | 2014-04-23 | 李京航 | Multi-concave mirror integrated evaporation type solar water purifier |
| CN111762943A (en) * | 2020-06-18 | 2020-10-13 | 朱继民 | Construction method for direct drinking water to home |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150610 Granted publication date: 20060719 |