CN101979345B - Mobile combined catalytic wastewater recycling water resource device - Google Patents
Mobile combined catalytic wastewater recycling water resource device Download PDFInfo
- Publication number
- CN101979345B CN101979345B CN201010525587XA CN201010525587A CN101979345B CN 101979345 B CN101979345 B CN 101979345B CN 201010525587X A CN201010525587X A CN 201010525587XA CN 201010525587 A CN201010525587 A CN 201010525587A CN 101979345 B CN101979345 B CN 101979345B
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- China
- Prior art keywords
- purification tower
- sewage lagoon
- bed
- machine
- assembly catalyze
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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 invention discloses a mobile combined catalytic wastewater recycling water resource device and belongs to a water resource management device. The mobile combined catalytic wastewater recycling water resource device comprises a sewage tank, a compound purification tower and a clear water reservoir which are communicated with one another sequentially. The key technical points are that: a filter tank is formed outside the sewage tank, and the side wall of the filter tank is provided with a filter screen which is communicated with the sewage tank; a framework is arranged above the sewage tank, and is provided with a rail, a transverse lifting beam is arranged on the rail, and a combined catalyst bed is hung with the transverse lifting beam; a steam pipe is arranged on the inner wall of the compound purification tower; a microstrainer, an electrical dialysis machine, an ultrafilter, a nanofiltration machine and a reverse osmosis machine which are communicated with one another sequentially are arranged outside the wall of the compound purification tower; and the water outlet of the compound purification tower is communicated with the microstrainer. The mobile combined catalytic wastewater recycling water resource device combines a series of catalytic techniques, such as photocatalysis, electrocatalysis, supersonic wave catalysis, biological enzyme and chemical catalysis, and the like; various methods act together and complement advantages of each other; and the device has the outstanding characteristics of low energy consumption, high oxidation capacity, mild reaction condition, capacity of reducing secondary pollution, and the like and is easy to operate and meets the requirement of environmentally-friendly management.
Description
Technical field:
Portable assembly catalyze cycling utilization of wastewater water resources device belongs to the water resources controlling device.
Background technology:
Water is the extremely valuable resource of nature, is human life's source.And become waste water after use, thereby waste precious water resource when people have polluted it.Its pollution channel mainly contains three aspects: industrial production waste water; Sewage and agriculture prodn sewage.Wherein discharged volume of industrial waste water is big, and pollutent is numerous, and major part has the organic concentration height, biological degradability difference even characteristics such as bio-toxicity are arranged; Along with the quick raising of the level of urbanization and people's living standard, sewage sharply increases, and it gets into human body by all means, infringement people's health.China is again a poor-water state, and the whole nation faces the big problem of water resources shortage.Domestic for many years a lot of geographic sewage presents the tired tired situation of disliking of controlling, and its major cause is that governance unit is few and oversimplify, and scientific and technological content is low, and equipment is outmoded aging, and traditional water treatment technology is to the turbidity of former water and bacterium and design construction in addition.Like this a whole set of conventional treatment process of coagulation, deposition, filtration and chlorine disinfectant; Can only remove the middle suspended substance that anhydrates; Colloidalmaterial, bacterium and intestinal bacteria etc., particularly solvability organic pollutant and inorganic metal ion etc. are powerless to a large amount of organic pollutants; Especially high to concentration, be difficult to biodegradable waste water treatment, exist very big difficulty technically and economically.
Summary of the invention:
The problem that the present invention will solve be exactly provide to above deficiency a kind of high to concentration, be difficult to the assembly catalyze waste water plant that biodegradable waste water is administered.Its technical scheme is following:
It comprises sewage lagoon, composite purification tower and water purifying tank, and sewage lagoon, composite purification tower, water purifying tank communicate successively.Its gordian technique is outside sewage lagoon, to be provided with filter pocket, and the sidewall of filter pocket is provided with filter screen and communicates with sewage lagoon; Installation frame above sewage lagoon, attachment rail on the framework is installed horizontal hanging beam on the track, laterally on the hanging beam and hang the assembly catalyze bed; At the composite purification inner wall of tower vapour pipe is installed; Have eyelet on the vapour pipe; Microfilter, electrodialysis machine, ultrafilter, collecting and filtering apparatus, reverse osmosis machine are installed outside composite purification tower wall are communicated successively, the water outlet of composite purification tower communicates with Microfilter, and the water outlet of reverse osmosis machine inserts water purifying tank.
Compared with prior art the present invention has following beneficial effect:
1, the present invention combines the catalysis technique of a series of novelties such as photochemical catalysis, electrocatalysis, UW catalysis, enzyme and chemical catalysis, and the whole bag of tricks synergy is had complementary advantages; Improve the processing efficiency effect, removing aspect the pollutent, have that energy consumption is low, oxidation capacity is strong; Reaction conditions is gentle; Simple to operate, can reduce outstanding features such as secondary pollution, reach the requirement of environment protection treating.Specific as follows:
1) is provided with the waterproof sealing uv lamp at assembly catalyze bed center; Vertically be provided with the porphyrin slide in waterproof sealing uv lamp both sides; Be bonded with catalyzer on the porphyrin slide; The adjacent tilting mirror that is provided with the porphyrin slide, tilting mirror utilizes sunshine to photochemical catalysis light source to be provided, and the waterproof sealing uv lamp has remedied the deficiency of night and cloudy light source.A large amount of experiment confirms; It can both be the inorganic molecules material by photocatalytic oxidation degradation, decolouring, detoxification, final mineralising effectively that dyestuff, tensio-active agent, Organohalogen compounds, agricultural chemicals, prussiate, phenols, many chlorine join pollutents such as this and polycyclic aromatic hydrocarbons, thereby eliminates or slow down the pollution to environment.Photochemical catalysis is the fusion of photochemistry and catalyzer development, and it is the reaction that when light and catalyzer exist simultaneously, just can carry out.
2) be provided with nonequilibrium plasma on assembly catalyze bedside edge; Bed surface at the assembly catalyze bed is provided with negative electrode and anode; For electrocatalysis provides condition; Electricity forms a space charge layer with catalyst action at nearly surface region, and charge field enlarges and improves oxide side and speed of reaction, has higher oxidation and reducing power.
3) in the sewage lagoon microbial film is arranged, enzyme is arranged on the microbial film, enzymatic efficient is high, with general catalysis specific energy accelerated reaction speed 10 mutually
10Doubly, enzyme catalysis has improved the yield of purpose product greatly.Enzyme addition can use repeatedly, and is also low to the requirement of equipment, and dangerous little, operability is good.
2, this invention is applicable to the upgrading technology of the secondary water factory that the whole nation is general, is more suitable for each big or small Sewage Plant and settles construction at one go with new rural area, the newly-built water factory in small towns and Sewage Plant.This plant area area is few, and Governance Ability is big, quick, running cost is low.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is an assembly catalyze bed structure synoptic diagram of the present invention.
Embodiment:
Referring to Fig. 1, Fig. 2, the present invention includes sewage lagoon 7, composite purification tower 20 and water purifying tank 22, sewage lagoon 7, composite purification tower 20, water purifying tank 22 communicate successively.Its gordian technique is outside sewage lagoon 7, to be provided with filter pocket 6, and the sidewall of filter pocket 6 is provided with filter screen and communicates with sewage lagoon 7; Installation frame 9 above sewage lagoon 7, and attachment rail 10 on the framework 9, through electric hoist 11 horizontal hanging beam 12 are installed on the track 10; Laterally on the hanging beam 12 through suspension ring and hang a plurality of assembly catalyze beds 8; Assembly catalyze bed 8 is on the catalytic bed framework, to be provided with support of the catalyst, and catalyzer is housed on support of the catalyst, and support of the catalyst is provided with eyelet 29; Be provided with waterproof sealing uv lamp 25 in assembly catalyze bed 8 central vertical to being interrupted; Vertically be provided with porphyrin slide 24 in waterproof sealing uv lamp 25 both sides, be bonded with catalyzer on the porphyrin slide 24, with the porphyrin slide 24 adjacent tilting mirrors 26 that are provided with; Be provided with nonequilibrium plasma 30 at assembly catalyze bed 8 edges, be provided with negative electrode 28 and anode 27 at the bed surface of assembly catalyze bed 8; Fence is installed in sewage lagoon 7, and attached biological film 3 on the fence, on the microbial film 3 enzyme arranged.In sewage lagoon 7 and composite purification tower 20, place gac 4.At composite purification tower 20 inwalls vapour pipe 19 is installed; Have eyelet on the vapour pipe 19; Microfilter 14, electrodialysis machine 15, ultrafilter 16, collecting and filtering apparatus 17, reverse osmosis machine 18 are installed outside composite purification tower 20 walls to communicate successively; The water outlet of composite purification tower 20 communicates with Microfilter 14, and the water outlet of reverse osmosis machine 18 inserts water purifying tank 22.Ozone machine 2 is installed outside sewage lagoon 7 walls to feed in the sewage lagoon 7 through pipeline respectively with ultrasonic drilling machine 21.Oxygen aerating machine 23 alive is installed outside water purifying tank 22 walls to feed in the water purifying tank 22 through pipeline.
Its treating processes is following:
At first waste water is drawn in the filter pocket 6, gets into two sewage lagoons 7 through filtering net, but assembly catalyze bed 8 move by numerical control CLP13 control front, back, left, right, up, down, realize, multi-angle circulation catalyzed oxidation comprehensive to waste water.The negative electrode 28 of catalytic bed bed surface and anode 27 and nonequilibrium plasma 30 are participated in the electrolysis of dirts, and tilting mirror is gathered the sunshine refraction of tilting 26 daytimes and given the opposite mirror, through refraction several times, sunlight is refracted to sewage is carried out catalysis bottom the pond; The illumination of waterproof sealing uv lamp 25 is mapped on the porphyrin slide 24 that is attached with catalyzer carries out catalysis to sewage, for night and cloudy day reaction provide light source.Ozone machine 2 and through aeration tube waste water is replenished sterilization and provides air supporting, microbial film 3 to let enzyme participate in strong 10 with ultrasonic drilling machine 21
10Catalyzed degradation doubly, gac 4 concerted catalysiss.Water through catalyzed degradation gets into composite purification tower 20; Once more the water source is carried out catalyzed degradation at composite purification tower 20 assembly catalyze beds and gac; Get into then and hold back the nonelectrolyte macromolecular substance through electrodialysis machine (electron exchange film) 15 filtrations again after suspended particle, fiber are held back in Microfilter 14 (porous-film) filtration;, ultrafilter (asymmetric membrane) 16 gets into collecting and filtering apparatus 17 again after holding back the colloid macromole; Get into reverse osmosis machine (reverse osmosis composite membrane) 18 again and hold back macromole and ion, the water that is cleaned gets into water purifying tank 22.When the catalysis bed surface in the composite purification tower 20 covers on the surface by nitrogen and carbon deposit, discharge the water in the composite purification tower 20 earlier, assembly catalyze bed 8 is taken off put in the composite purification tower 20; Close manhole door; In composite purification tower 20, fed steam 90 minutes, the heating of the carbon distribution coverture on the assembly catalyze bed is freed, when charcoal absorption metals ion in the composite purification tower and things such as suspended substance and colloid are saturated simultaneously; Heat 120 ℃ and also free regeneration in the lump, recover active.The 23 pairs of water purifying tank oxygenations of oxygen aerating machine of living improve purification standard.The sedimentary mud of sewage lagoon is evacuated to dry outside the pond by sludge pump 1 makes compost 5.
Claims (5)
1. portable assembly catalyze cycling utilization of wastewater water resources device comprises sewage lagoon (7), composite purification tower (20) and water purifying tank (22), and sewage lagoon (7), composite purification tower (20), water purifying tank (22) communicate successively; It is characterized in that outside sewage lagoon (7), being provided with filter pocket (6), the sidewall of filter pocket (6) is provided with filter screen and communicates with sewage lagoon (7), the installation frame (9) in sewage lagoon (7) top; Framework (9) is gone up attachment rail (10); Track (10) is gone up horizontal hanging beam (12) is installed, and laterally hanging beam (12) is gone up and hung assembly catalyze bed (8), and assembly catalyze bed (8) is on the catalytic bed framework, to be provided with support of the catalyst; Catalyzer is housed on support of the catalyst; Support of the catalyst is provided with eyelet (29), is provided with waterproof sealing uv lamp (25) in assembly catalyze bed (8) central vertical to being interrupted, and vertically is provided with porphyrin slide (24) in waterproof sealing uv lamp (25) both sides; The porphyrin slide is bonded with catalyzer on (24); The adjacent tilting mirror (26) that is provided with porphyrin slide (24) is provided with nonequilibrium plasma (30) at assembly catalyze bed (8) edge, is provided with negative electrode (28) and anode (27) at the bed surface of assembly catalyze bed (8); At composite purification tower (20) inwall vapour pipe (19) is installed; Vapour pipe has eyelet on (19); Microfilter (14), electrodialysis machine (15), ultrafilter (16), collecting and filtering apparatus (17), reverse osmosis machine (18) are installed outside composite purification tower (20) wall to communicate successively; The water outlet of composite purification tower (20) communicates with Microfilter (14), and the water outlet of reverse osmosis machine (18) inserts water purifying tank (22).
2. according to the said portable assembly catalyze cycling utilization of wastewater water resources device of claim 1, it is characterized in that in sewage lagoon (7) and composite purification tower (20), placing gac (4).
3. according to the said portable assembly catalyze cycling utilization of wastewater water resources device of claim 1, it is characterized in that in sewage lagoon (7), installing fence, attached biological film on the fence (3), microbial film has enzyme on (3).
4. according to the said portable assembly catalyze cycling utilization of wastewater water resources device of claim 1, it is characterized in that outside sewage lagoon (7) wall, being equipped with ozone machine (2) and ultrasonic drilling machine (21) and feed in the sewage lagoon (7) through pipeline respectively.
5. according to the said portable assembly catalyze cycling utilization of wastewater water resources device of claim 1, it is characterized in that outside water purifying tank (22) wall, installing oxygen aerating machine alive (23) and feed in the water purifying tank (22) through pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010525587XA CN101979345B (en) | 2010-10-29 | 2010-10-29 | Mobile combined catalytic wastewater recycling water resource device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010525587XA CN101979345B (en) | 2010-10-29 | 2010-10-29 | Mobile combined catalytic wastewater recycling water resource device |
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| Publication Number | Publication Date |
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| CN101979345A CN101979345A (en) | 2011-02-23 |
| CN101979345B true CN101979345B (en) | 2012-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010525587XA Expired - Fee Related CN101979345B (en) | 2010-10-29 | 2010-10-29 | Mobile combined catalytic wastewater recycling water resource device |
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| CN104609611B (en) * | 2013-11-04 | 2018-02-02 | 宋斌英 | The emergent quick method for treating water of one kind |
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| US6232494B1 (en) * | 1998-02-12 | 2001-05-15 | Monsanto Company | Process for the preparation of N-(phosphonomethyl)glycine by oxidizing N-substituted N-(phosphonomethyl)glycine |
| CN101302072B (en) * | 2008-06-27 | 2010-06-02 | 东南大学 | Dye or pesticide waste water reverse osmosis-nanofiltration combined membrane separation material recovery process and apparatus |
| CN202022816U (en) * | 2010-10-29 | 2011-11-02 | 沈斌 | Mobile combined catalyzing wastewater device for recycling water resources |
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