CN104129826B - Multiple-factor bubble separation sewage purification treatment equipment and sewage recovery method - Google Patents
Multiple-factor bubble separation sewage purification treatment equipment and sewage recovery method Download PDFInfo
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- CN104129826B CN104129826B CN201410415178.2A CN201410415178A CN104129826B CN 104129826 B CN104129826 B CN 104129826B CN 201410415178 A CN201410415178 A CN 201410415178A CN 104129826 B CN104129826 B CN 104129826B
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Abstract
It is an object of the invention to provide a kind of multiple-factor bubble separation sewage purification treatment equipment and sewage recovery method, it includes a first sewage coarse filtration and processes equipment, one the second sewage is filtered assembly and a third level sewage fine straining assembly, by multiple microbubble generators, the multi-stage sewage filter assemblies that multiple micro bubbles disengagement chambers are formed removes pollutant, adopt acid-base value to control equipment and adjust pH value of sewage water between 6��9, use via above-mentioned multiple-factor bubble separation sewage purification treatment equipment and sewage recovery method, sewage can be separately recovered into the technical grade wash water with different Biochemical oxygen demand numerical value according to the difference of purposes, life wash water and treegarden irrigation water, this reclaims the cost of sewage to save, to reduce Biochemical oxygen demand and the COD of sewage, and control carrying out multiple-factor detection with water water outlet, the pollution level making this sewage is minimized.
Description
Technical field
One multiple-factor bubble separation sewage purification treatment equipment of the present invention and sewage recovery method, espespecially a kind of equipment that sewage can be separately recovered into technical grade wash water, life wash water and treegarden irrigation water according to the difference of purposes, to save the expenditure reclaiming sewage cost.
Background technology
Early stage Waste Water Treatment design is many is reduced to purpose with organic contamination, it is to avoid it consumes water oxygen gas because of microbial decomposition Organic substance after entering water body, and causing water body dissolved oxygen to reduce affect aquatile and survive. Tradition urban sewage is many with Wastewater Treated by Activated Sludge Process, main to remove in sewage for the purpose of carbon matrix, though generally mainly can be combined with solids in the phosphorus of primary treatment removal about 5��15%, about 10��25% phosphorus is removed in traditional biological processing method, and be nitric nitrogen via microorganism Nitrification by mineralized nitrogen, so the removal ability of overall nitrogen, phosphorus recycling is still belonged to limited.
Surface water is distinguished according to the purpose way of the mankind, substantially can divide into domestic water, technical grade wash water, life wash water and treegarden irrigation water, and for the sewage after using, wherein be most difficult to process with flushing sewage of living. As the processing method of organic drainage, it is widely used biological treatment. It addition, for the polluter removing suspended material in biological treatment of water, dissolved matter etc., or in order to the occasion many at displacement is by Water Sproading, biological treatment of water is carried out coagulation process, further, also after coagulation processes, carry out film process. When biological treatment of water being carried out coagulation and processing, the agglutinant added to promote agglutination is the key element directly relevant with operation cost, therefore it is desirable to reduce its addition, but, in the coagulation of biological treatment of water processes, the coagulation difficult treatment of dissolved organic matter S-TOC, particularly biological metabolite, it is generally necessary to require substantial amounts of agglutinant.
Summary of the invention
It is an object of the invention to provide a kind of multiple-factor bubble separation sewage purification treatment equipment and sewage recovery method, this equipment can be removed pollutant by the buoyancy of micro bubbles, to reduce Biochemical oxygen demand and the COD of sewage, the pollution level making this sewage is minimized, this sewage is made to be separately processed into treegarden irrigation water, technical grade wash water and life wash water according to the difference of purposes, and carry out multiple-factor detection to water, water can be made to confess when coincidence detection standard, substantially increase the standard with water and requirement.
For reaching above-mentioned purpose, the present invention about a kind of multiple-factor bubble separation sewage purification treatment equipment and sewage recovery method, including:
One the first sewage coarse filtration processes equipment, it includes the first micro bubbles separation bin, at least one sewage supply pipe, one first compression pump, one the first microbubble generator and a treegarden irrigation irrigation water supply path, first micro bubbles disengagement chamber of this sewage supply pipe and this is connected, and this sewage supply pipe is provided with an apparatus for combining liquids, this apparatus for combining liquids is respectively provided with one first coagulant entrance and one air first pass into mouth, using as adding coagulant and the purpose mixing air, this first compression pump is connected on this first micro bubbles separation bin, this first microbubble generator and the first compression pump are connected and have at least one first backward channel connected with the first micro bubbles separation bin, using the purpose as backflow sewage, and one end of this first microbubble generator and one first conveying pipe is connected, this treegarden irrigation irrigation water supply path is connected with this first micro bubbles separation bin,
One the second sewage is filtered assembly, the another end of its first conveying pipe processing equipment with above-mentioned first sewage coarse filtration is connected, and filter assembly includes a second micro bubbles separation bin in this second sewage, one degassing apparatus, one the first storage drum, one the second compression pump and second microbubble generator, an aiutage being connected with the second micro bubbles separation bin is formed bottom this second micro bubbles separation bin, this degassing apparatus is connected with this aiutage, to reduce the COD of water, this first storage drum is connected with aiutage, to store recovery water, and this first storage drum is provided with a life wash water feed pipe, this second compression pump is connected on this first storage drum, this second microbubble generator and the second compression pump are connected and have at least one second backward channel connected with this first storage drum, and one end of this air Bubble generating apparatus and one second conveying pipe is connected, and
One third level sewage fine straining assembly, it is connected with the another end of the second conveying pipe filtering assembly in the second sewage, and this third level sewage fine straining assembly has a 3rd micro bubbles separation bin, and the 3rd micro bubbles separation bin is provided with a commercial water feed pipe.
Additionally, the present invention also relates to a kind of multiple-factor bubble separation sewage purification treatment equipment and sewage recovery method, including:
Source of sewage is provided;
Separate Organic substance and the suspended solids of sewage, to obtain treegarden irrigation water;
Separate Organic substance and the suspended solids of treegarden irrigation water, to obtain life wash water; And
Separate Organic substance and the suspended solids of life wash water, to obtain technical grade wash water.
It is also preferred that the left this multiple-factor bubble separation sewage purification treatment equipment and sewage recovery method are for, after separating the Organic substance of treegarden irrigation water and the step of suspended solids, having the step of an elimination organic chemicals and dissolved gas further.
It is also preferred that the left this multiple-factor bubble separation sewage purification treatment equipment and sewage recovery method are for, after separating the Organic substance of life wash water and the step of suspended solids, having the step of an impurity screening further.
Use via above-mentioned multiple-factor bubble separation sewage purification treatment equipment and sewage recovery method, can being separately recovered into according to the difference of purposes by sewage and have the technical grade wash water of different Biochemical oxygen demand numerical value, life wash water and treegarden irrigation water, this reclaims the cost of sewage to save.
More specifically, a kind of multiple-factor bubble separation sewage purification treatment equipment in the present invention,
Including: the first sewage coarse filtration processes equipment, it includes the first micro bubbles separation bin, at least one sewage supply pipe, first compression pump, first microbubble generator and treegarden irrigation are for water passage, this sewage supply pipe is connected with this first micro bubbles separation bin, and this sewage supply pipe is provided with an apparatus for combining liquids, this apparatus for combining liquids is respectively provided with coagulant entrance and air intake first, this first compression pump is connected on this first micro bubbles separation bin, this first microbubble generator and the first compression pump are connected and have the first backward channel at least connected with the first micro bubbles separation bin, and one end of this first microbubble generator and the first conveying pipe is connected, this treegarden irrigation is connected with this first micro bubbles separation bin for water passage, second sewage is filtered assembly, the another end of its first conveying pipe processing equipment with above-mentioned first sewage coarse filtration is connected, and filter assembly includes the second micro bubbles separation bin in this second sewage, degassing apparatus, first storage drum, second compression pump and the second microbubble generator, the aiutage being connected with the second micro bubbles separation bin is formed bottom this second micro bubbles separation bin, this degassing apparatus is connected with this aiutage, this first storage drum is connected with aiutage, and this first storage drum is provided with life wash water feed pipe, this second compression pump is connected on this first storage drum, this second microbubble generator and the second compression pump are connected and have at least one second backward channel connected with this first storage drum, and one end of this air Bubble generating apparatus and the second conveying pipe is connected, and third level sewage fine straining assembly, it is connected with the another end of the second conveying pipe filtering assembly in the second sewage, and this third level sewage fine straining assembly has the 3rd micro bubbles separation bin, and the 3rd micro bubbles separation bin is provided with commercial water feed pipe. ,
First, two, three micro bubbles separation bins nearly bottom place is all provided with total-phosphorus detection head respectively, nitrate detection head, sulfate detection head, dissolved oxygen detection head and MLSS detect head, the phosphate determination value that detection head in each micro bubbles separation bin above-mentioned will detect, nitrate measured value, determining sulphate value, DO determination value and MLSS measured value are sent to central processing unit, the standard detection data that central processing unit root Ju operational management personnel are arranged, it is analyzed by the analysis program in machine and calculates, judge when the phosphate determination value recorded in the first micro bubbles separation bin, nitrate measured value, determining sulphate value, when each of DO determination value and MLSS measured value reaches the standard detection data arranged, open the first control valve V1, treegarden irrigation is flowed out for the water in water passage 15,Judge when each of the phosphate determination value recorded in the second micro bubbles separation bin, nitrate measured value, determining sulphate value, DO determination value and MLSS measured value reaches the standard detection data arranged, open the second control valve V2 so that the water in life wash water feed pipe flows out; Judge when each of the phosphate determination value recorded in the 3rd micro bubbles separation bin, nitrate measured value, determining sulphate value, DO determination value and MLSS measured value reaches the standard detection data arranged, open the 3rd control valve V3 so that the water in commercial water feed pipe 32 flows out.
More specifically, the present invention is wherein connected with a molecular sieve drainage storehouse bottom the 3rd micro bubbles separation bin, is provided with a molecular sieve filter material in this molecular sieve drainage storehouse, and this molecular sieve drainage storehouse is provided with a prepared water Water Sproading pipe.
More specifically, in the present invention, wherein this degassing apparatus has an air intake passage, an asepwirator pump and an extraneous air supply pipe, this air intake passage forms each and every one suction nozzle bundles many in the one end being located in aiutage, this asepwirator pump is connected to the another end of air intake passage, and this extraneous air supply pipe one end is connected with the top of this aiutage.
More specifically, in the present invention, wherein this first compression pump utilizes first pipeline to be connected on this first micro bubbles separation bin, and this first pipeline has one or two coagulant entrances and second air intake.
More specifically, in the present invention, wherein this second compression pump utilizes the 4th pipeline to be connected on this first storage drum, and the 4th pipeline has an ozone and is filled with mouth.
More specifically, in the present invention, wherein this first micro bubbles separation bin top is connected with an end of a first floating thing discharge pipe, and the another end of this first floating thing discharge pipe is connected with a floater filtering equipment, this floater filtering equipment and a sewage backflow passage end are connected.
More specifically, in the present invention, wherein the nearly bottom of this second micro bubbles separation bin is sentenced first path and is connected to an aiutage nearly bottom place.
More specifically, in the present invention, wherein this first microbubble generator utilizes second connecting tube to be connected with the first compression pump.
More specifically, the present invention wherein utilize an alternate path and a molecular sieve drainage storehouse to be connected bottom the 3rd micro bubbles separation bin.
More specifically, in the present invention, wherein this first storage drum utilizes the 3rd pipeline to be connected with aiutage nearly top place.
More specifically, in the present invention, wherein this sewage supply pipe another end is provided with an immersion high-pressure pump.
More specifically, the present invention is wherein respectively equipped with first dividing plate, a second partition and the 3rd dividing plate in this first micro bubbles separation bin, the second micro bubbles separation bin and the 3rd micro bubbles separation bin.
More specifically, in the present invention, wherein this first conveying pipe is provided with a flow control valve.
More specifically, in the present invention, wherein the extraneous air supply pipe of this degassing apparatus has an electromagnetic valve, to control the air mass flow of extraneous air supply pipe.
More specifically, the present invention provides source of sewage; Separate Organic substance and the suspended solids of sewage, to obtain treegarden irrigation water; Separate Organic substance and the suspended solids of treegarden irrigation water, to obtain life wash water; And separate the Organic substance of life wash water and suspended solids, to obtain technical grade wash water.
More specifically, in the present invention wherein after the step of the Organic substance and suspended solids that separate treegarden irrigation water, there is the step of an elimination organic chemicals and dissolved gas further.
More specifically, in the present invention wherein after the step of the Organic substance and suspended solids that separate life wash water, there is the step of an impurity screening further.
Following noun is for having usually intellectual in technical field that the present invention belongs to, it is possible to fully understand; Following definition is for avoiding in a particular embodiment of the present invention indefinite explanation in all senses: Biochemical oxygen demand means organic microbial in water and decomposes the amount of the consumed oxygen of organic waste materials at this, and this numerical value can be used to monitor and assess the quality of water quality on ecology and environmental science. COD means at this chemically to measure the amount needing oxidized reducing substances in water.
Accompanying drawing explanation
Fig. 1 is a kind of multiple-factor bubble separation sewage purification treatment equipment schematic diagram of the present invention;
Detailed description of the invention
Being described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of same or like function from start to finish. The embodiment described below with reference to accompanying drawing is illustrative of, and is only used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically " " level ", " top ", " end " " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not considered as limiting the invention.
Additionally, term " first ", " second " are only for descriptive purposes, and it is not intended that indicate or hint relative importance.
In describing the invention, it is necessary to explanation, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, for instance, it is possible to it is fixing connection, connects integratedly, it is also possible to be removably connect; Can be mechanically connected or electrical connection, it is also possible to be the connection of two element internals; Can be joined directly together, it is also possible to be indirectly connected to by intermediary, for the ordinary skill in the art, it is possible to understand the concrete meaning of above-mentioned term as the case may be.
It is described in detail with reference to the attached drawings multiple-factor bubble separation sewage purification treatment equipment according to embodiments of the present invention first below.
Refer to shown in Fig. 1, one multiple-factor bubble separation sewage purification treatment equipment of the present invention, it includes a first sewage coarse filtration and processes filter assembly 20 and a third level sewage fine straining assembly 30 in 10, second sewage of equipment.
This the first sewage coarse filtration processes equipment 10 and includes the first micro bubbles separation bin 11, at least one sewage supply pipe 12, one the first compression pump 13, one the first microbubble generator 14 and a treegarden irrigation are for water passage 15, first dividing plate 116 it is provided with in this first micro bubbles separation bin 11, and this first micro bubbles separation bin 11 top is connected with one end of the first floating thing discharge pipe 111, and the another end of this first floating thing discharge pipe 111 is connected with floater filtering equipment 112, this floater filtering equipment 112 is connected with a sewage backflow passage end, this sewage backflow passage other end is then connected to sewage storage container, it is provided with an acid-base value in this sewage storage container and controls equipment, to adjust the sewage pH-value in sewage storage container, these sewage supply pipe 12 two ends are connected with this first micro bubbles separation bin 11 and this sewage storage container respectively, to take sewage, and this sewage supply pipe 12 is provided with apparatus for combining liquids 121, this apparatus for combining liquids 121 is respectively provided with first coagulant entrance 122 and first air pass into mouth 123, to add coagulant and to mix air, this sewage supply pipe 12 is provided with an immersion high-pressure pump 124 in one end of contiguous sewage storage container again, to drive drainage flow, this first compression pump 13 utilizes the first pipeline 131 to be connected on this first micro bubbles separation bin 11, this first pipeline 131 has secondary coagulant entrance 132 and the second air intake 133, to add coagulant and air respectively, this first microbubble generator 14 utilizes the second connecting tube 141 to be connected with the first compression pump 13, and this first microbubble generator 14 has the first backward channel 143 at least connected with the first micro bubbles separation bin 11, using as backflow, and this first microbubble generator 14 is connected with one end of the first conveying pipe 144, and this first conveying pipe 144 is provided with flow control valve 145, to control flow, this treegarden irrigation is connected with this first micro bubbles separation bin 11 for water passage 15,
The another end filtering the first conveying pipe 144 that assembly 20 processes equipment 10 with the first sewage coarse filtration in this second sewage is connected, and filter assembly 20 includes the second micro bubbles separation bin 21 in this second sewage, degassing apparatus 22, first storage drum 23, second compression pump 24 and the second microbubble generator 25, it is provided with second partition 213 in this second micro bubbles separation bin 21, and this second micro bubbles separation bin 21 nearly bottom place utilizes the first path 211 to be connected to aiutage, this degassing apparatus 22 is connected with this aiutage, to reduce the COD in water further, this first storage drum 23 utilizes the 3rd pipeline 231 to be connected with aiutage nearly top place, to store recovery water, and this first storage drum 23 nearly bottom place is provided with a life wash water feed pipe, to facilitate user to take life wash water, this second compression pump 24 utilizes the 4th pipeline 241 to be connected to this first storage drum 23, using as pressurization, 4th pipeline 241 has ozone and is filled with mouth 242, using the purpose as addition ozone, this second microbubble generator 25 utilizes the 5th pipeline 251 to be connected with the second compression pump 24 and has at least one second backward channel 252 connected with the first storage drum 23, to be provided as backflow and to adjust the purpose of flow, and this second microbubble generator 25 is connected with one end of the second conveying pipe 253, in the present embodiment, the top of aiutage is located at by this degassing apparatus 22, and this degassing apparatus 22 have air intake passage 221, asepwirator pump 222 and one with extraneous air supply pipe 223, this air intake passage 221 forms each and every one suction nozzle bundles 224 many in the one end being located in aiutage, this asepwirator pump 222 is connected to the another end of air intake passage 221, it is made for when bleeding to use, this extraneous air supply pipe 223 one end is connected with the top of this aiutage, and this extraneous air supply pipe 223 has electromagnetic valve 225, to control the air mass flow of extraneous air supply pipe 223.
This third level sewage fine straining assembly 30 is connected with the other end of the second conveying pipe 253 filtering assembly 20 in the second sewage, and this third level sewage fine straining assembly 30 has the 3rd micro bubbles separation bin 31, 3rd micro bubbles separation bin 31 nearly bottom place is provided with a commercial water feed pipe 32, and the 3rd be provided with the 3rd dividing plate 37 in micro bubbles separation bin 31, not only the 3rd nearly bottom place of micro bubbles separation bin 31 but also utilize alternate path 33 to be connected with molecular sieve drainage storehouse 34, it is provided with molecular sieve filter material 35 in this molecular sieve drainage storehouse 34, to be provided as the purpose of filtration, and this molecular sieve drainage storehouse 34 is provided with a prepared water feed pipe 36, using as the purpose taking recycle-water.
This Biochemical oxygen demand is that the sewage of 1000 to 2000mg/L controls equipment first with this acid-base value and adjusts sewage to pH-value between pH6��9, is then driven to the first micro bubbles separation bin 11 by the sewage with suitable pH-value by immersion high-pressure pump 124, now, negative pressure can be formed in air intake 123 place of apparatus for combining liquids 121 during due to this drainage flow, therefore can apparatus for combining liquids 121 ambient air be sucked in sewage via air intake 123, and coagulant can be added in sewage by the entrance of coagulant first 122 of this apparatus for combining liquids 121, by mixing of this additive and air, the suspended solids in this sewage can be made mutually to condense with Organic substance, and on float on the top of the first micro bubbles separation bin 11 and delivered to by the first floating thing discharge pipe 111 floater filtering equipment 112 is filtered, make this water again can flow in sewage storage container by sewage backflow passage, using as carrying out the next purpose reclaiming sewage,Thus mode, this sewage can remove suspended solids and the Organic substance of 90%, makes this sewage purification become Biochemical oxygen demand to be 100 to 200mg/L and be available for the treegarden irrigation water that treegarden irrigation uses.
Then, this treegarden irrigation water can again be added coagulant to become life wash water as this treegarden irrigation Water warfare by the secondary coagulant entrance 142 in the second connecting tube 141. now, treegarden irrigation water mixed with coagulant can be pressurizeed by the first compression pump 13 and suck appropriate air, then recycle the second connecting tube 141 be delivered in the first microbubble generator 14 by treegarden irrigation water and disengage a large amount of bubble, make the suspended solids in this treegarden irrigation water and Organic substance that air while mutually condensing, also can be made to mix between suspended solids or Organic substance, make this suspended solids can float up to the top of the second micro bubbles separation bin 21 with Organic substance and be separated by treegarden irrigation water, and should be circulated in aiutage to carry out elimination organic chemicals and other dissolved gas via available first path 211 of the treegarden irrigation water of initial gross separation, the position of treegarden irrigation underwater about 10 to the 100mm of the initial gross separation in aiutage is immersed in this air intake passage 221 one end with air-breathing tube bank 224 by the method for this elimination, then asepwirator pump 222 is utilized to bleed, now owing to the air in this aiutage is discharged by air intake passage 221 by the start of asepwirator pump 222 because to overcome differential water pressures, therefore aiutage inner top can be caused to stir rolling through the treegarden irrigation water fierceness of initial gross separation, and make organic chemicals and other dissolved gas be able in the treegarden irrigation water of initial gross separation and remove, the treegarden irrigation Water warfare making initial gross separation becomes Biochemical oxygen demand to be 10 to 20mg/L and be available for the life wash water that life flushing uses, available 3rd pipeline 231 of this life wash water is stored in the first storage drum 23, for taking this life wash water at any time.
Then, this life wash water utilizes the secondary coagulant entrance 142 on the 4th pipeline 241 again to add coagulant in life wash water, to be cleaned into technical grade wash water as life wash water. now, life wash water mixed with coagulant can be pressurizeed by the second compression pump 24 and suck appropriate air, then life wash water is delivered in the second microbubble generator 25 and disengages a large amount of bubble by recycling the 5th pipeline 251, and make the suspended solids in this life wash water can again mutually condense with air with Organic substance, to promote this suspended solids float up to the 3rd micro bubbles separation bin 31 top with Organic substance and separate in life wash water, and make this life wash water be cleaned into Biochemical oxygen demand and be 1 to 2mg/L and be available for the technical grade wash water that technical grade flushing uses,
First, two, three micro bubbles separation bins nearly bottom place is all provided with detection head group respectively, accompanying drawing represents with S, detection head group includes total-phosphorus detection head, nitrate detection head, sulfate detection head, dissolved oxygen detection head and MLSS detect head, the phosphate determination value that detection head in each micro bubbles separation bin above-mentioned will detect, nitrate measured value, determining sulphate value, DO determination value and MLSS measured value are sent to central processing unit (i.e. CPU), the standard detection data that central processing unit root Ju operational management personnel are arranged, it is analyzed by the analysis program in machine and calculates, judge when the phosphate determination value recorded in the first micro bubbles separation bin, nitrate measured value, determining sulphate value, when each of DO determination value and MLSS measured value reaches the standard detection data arranged, open the first control valve V1, treegarden irrigation is flowed out for the water in water passage 15,Judge when each of the phosphate determination value recorded in the second micro bubbles separation bin, nitrate measured value, determining sulphate value, DO determination value and MLSS measured value reaches the standard detection data arranged, open the second control valve V2 so that the water in life wash water feed pipe flows out; Judge when each of the phosphate determination value recorded in the 3rd micro bubbles separation bin, nitrate measured value, determining sulphate value, DO determination value and MLSS measured value reaches the standard detection data arranged, open the 3rd control valve V3 so that the water in commercial water feed pipe 32 flows out. Above-mentioned have employed the method that water outlet phosphate determination value, nitrate measured value, determining sulphate value, DO determination value and MLSS measured value are detected, improve the quality of water outlet, sub-standard water is not flowed out, improve water outlet quality.
Finally, this technical grade wash water is circulated in molecular sieve drainage storehouse 34 by alternate path 33, again to filter the impurity in technical grade wash water, makes this technical grade wash water be cleaned into general prepared water water further.
The above, it it is only presently preferred embodiments of the present invention, not the present invention is done any pro forma restriction, any art has usually intellectual, if in the scope without departing from the carried technical characteristic of the present invention, utilize the made local of disclosed technology contents change or modify Equivalent embodiments, and without departing from the technical characteristic content of the present invention, all still fall within the technology of the present invention characteristic range.
Claims (17)
1. a multiple-factor bubble separation sewage purification treatment equipment, it is characterised in that:
Including: the first sewage coarse filtration processes equipment, it includes the first micro bubbles separation bin, at least one sewage supply pipe, first compression pump, first microbubble generator and treegarden irrigation are for water passage, this sewage supply pipe is connected with this first micro bubbles separation bin, and this sewage supply pipe is provided with an apparatus for combining liquids, this apparatus for combining liquids is respectively provided with coagulant entrance and air intake first, this first compression pump is connected on this first micro bubbles separation bin, this first microbubble generator and the first compression pump are connected and have the first backward channel at least connected with the first micro bubbles separation bin, and one end of this first microbubble generator and the first conveying pipe is connected, this treegarden irrigation is connected with this first micro bubbles separation bin for water passage, second sewage is filtered assembly, the another end of its first conveying pipe processing equipment with above-mentioned first sewage coarse filtration is connected, and filter assembly includes the second micro bubbles separation bin in this second sewage, degassing apparatus, first storage drum, second compression pump and the second microbubble generator, the aiutage being connected with the second micro bubbles separation bin is formed bottom this second micro bubbles separation bin, this degassing apparatus is connected with this aiutage, this first storage drum is connected with aiutage, and this first storage drum is provided with life wash water feed pipe, this second compression pump is connected on this first storage drum, this second microbubble generator and the second compression pump are connected and have at least one second backward channel connected with this first storage drum, and one end of this air Bubble generating apparatus and the second conveying pipe is connected, and third level sewage fine straining assembly, it is connected with the another end of the second conveying pipe filtering assembly in the second sewage, and this third level sewage fine straining assembly has the 3rd micro bubbles separation bin, and the 3rd micro bubbles separation bin is provided with commercial water feed pipe,
First, two, three micro bubbles separation bins nearly bottom place is all provided with total-phosphorus detection head respectively, nitrate detection head, sulfate detection head, dissolved oxygen detection head and MLSS detect head, the phosphate determination value that detection head in each micro bubbles separation bin above-mentioned will detect, nitrate measured value, determining sulphate value, DO determination value and MLSS measured value are sent to central processing unit, the standard detection data that central processing unit root Ju operational management personnel are arranged, it is analyzed by the analysis program in machine and calculates, judge when the phosphate determination value recorded in the first micro bubbles separation bin, nitrate measured value, determining sulphate value, when each of DO determination value and MLSS measured value reaches the standard detection data arranged, open the first control valve V1, treegarden irrigation is flowed out for the water in water passage (15), judge when each of the phosphate determination value recorded in the second micro bubbles separation bin, nitrate measured value, determining sulphate value, DO determination value and MLSS measured value reaches the standard detection data arranged, open the second control valve V2 so that the water in life wash water feed pipe flows out, judge when each of the phosphate determination value recorded in the 3rd micro bubbles separation bin, nitrate measured value, determining sulphate value, DO determination value and MLSS measured value reaches the standard detection data arranged, open the 3rd control valve V3 so that the water in commercial water feed pipe (32) flows out.
2. a kind of multiple-factor bubble separation sewage purification treatment equipment according to claim 1, it is characterised in that:
Wherein it is connected with a molecular sieve drainage storehouse bottom the 3rd micro bubbles separation bin, in this molecular sieve drainage storehouse, is provided with a molecular sieve filter material, and this molecular sieve drainage storehouse is provided with a prepared water Water Sproading pipe.
3. a kind of multiple-factor bubble separation sewage purification treatment equipment according to claim 1 and 2, it is characterized in that: wherein this degassing apparatus has an air intake passage, an asepwirator pump and an extraneous air supply pipe, this air intake passage forms each and every one suction nozzle bundles many in the one end being located in aiutage, this asepwirator pump is connected to the another end of air intake passage, and this extraneous air supply pipe one end is connected with the top of this aiutage.
4. a kind of multiple-factor bubble separation sewage purification treatment equipment according to claim 3, it is characterized in that: wherein this first compression pump utilizes first pipeline to be connected on this first micro bubbles separation bin, and this first pipeline has one or two coagulant entrances and second air intake.
5. a kind of multiple-factor bubble separation sewage purification treatment equipment according to claim 4, it is characterised in that: wherein this second compression pump utilizes the 4th pipeline to be connected on this first storage drum, and the 4th pipeline has an ozone and is filled with mouth.
6. a kind of multiple-factor bubble separation sewage purification treatment equipment according to claim 5, it is characterized in that: wherein this first micro bubbles separation bin top is connected with one end of a first floating thing discharge pipe, and the another end of this first floating thing discharge pipe is connected with a floater filtering equipment, this floater filtering equipment and a sewage backflow passage end are connected.
7. a kind of multiple-factor bubble separation sewage purification treatment equipment according to claim 6, it is characterised in that: wherein the nearly bottom of this second micro bubbles separation bin is sentenced first path and is connected to an aiutage nearly bottom place.
8. a kind of multiple-factor bubble separation sewage purification treatment equipment according to claim 7, it is characterised in that: wherein this first microbubble generator utilizes second connecting tube to be connected with the first compression pump.
9. a kind of multiple-factor bubble separation sewage purification treatment equipment according to claim 8, it is characterised in that: wherein utilize an alternate path and a molecular sieve drainage storehouse to be connected bottom the 3rd micro bubbles separation bin.
10. a kind of multiple-factor bubble separation sewage purification treatment equipment according to claim 9, it is characterised in that: wherein this first storage drum utilizes the 3rd pipeline to be connected with aiutage nearly top place.
11. a kind of multiple-factor bubble separation sewage purification treatment equipment according to claim 10, it is characterised in that: wherein this sewage supply pipe another end is provided with an immersion high-pressure pump.
12. a kind of multiple-factor bubble separation sewage purification treatment equipment according to claim 11, it is characterised in that: wherein it is respectively equipped with first dividing plate, a second partition and the 3rd dividing plate in this first micro bubbles separation bin, the second micro bubbles separation bin and the 3rd micro bubbles separation bin.
13. a kind of multiple-factor bubble separation sewage purification treatment equipment according to claim 12, it is characterised in that: wherein this first conveying pipe is provided with a flow control valve.
14. a kind of multiple-factor bubble separation sewage purification treatment equipment according to claim 13, it is characterised in that: wherein the extraneous air supply pipe of this degassing apparatus has an electromagnetic valve, to control the air mass flow of extraneous air supply pipe.
15. apply as arbitrary in claim 1 to 14 as described in the sewage recovery method of multiple-factor bubble separation sewage purification treatment equipment, comprising: provide source of sewage; Separate Organic substance and the suspended solids of sewage, to obtain treegarden irrigation water; Separate Organic substance and the suspended solids of treegarden irrigation water, to obtain life wash water; And separate the Organic substance of life wash water and suspended solids, to obtain technical grade wash water.
16. sewage recovery method according to claim 15, it is characterised in that: wherein after the step of the Organic substance and suspended solids that separate treegarden irrigation water, there is the step of an elimination organic chemicals and dissolved gas further.
17. sewage recovery method according to claim 15, it is characterised in that: wherein after the step of the Organic substance and suspended solids that separate life wash water, there is the step of an impurity screening further.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101402496A (en) * | 2008-10-15 | 2009-04-08 | 江南大学 | Clean production process for treating electroplating poaching water with nona-filtering method |
| CN102063115A (en) * | 2011-01-20 | 2011-05-18 | 北京城市排水集团有限责任公司 | Real-time automatically back-flushing control system of denitrification filter pool and running method |
| CN102795746A (en) * | 2012-08-24 | 2012-11-28 | 新源（中国）环境科技有限责任公司 | Treatment method for waste incineration power plant leachate and device thereof |
| CN103992004A (en) * | 2014-04-23 | 2014-08-20 | 北京城市排水集团有限责任公司 | Rural sewage advanced treatment and biochemical filtration integration device and running method thereof |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101402496A (en) * | 2008-10-15 | 2009-04-08 | 江南大学 | Clean production process for treating electroplating poaching water with nona-filtering method |
| CN102063115A (en) * | 2011-01-20 | 2011-05-18 | 北京城市排水集团有限责任公司 | Real-time automatically back-flushing control system of denitrification filter pool and running method |
| CN102795746A (en) * | 2012-08-24 | 2012-11-28 | 新源（中国）环境科技有限责任公司 | Treatment method for waste incineration power plant leachate and device thereof |
| CN103992004A (en) * | 2014-04-23 | 2014-08-20 | 北京城市排水集团有限责任公司 | Rural sewage advanced treatment and biochemical filtration integration device and running method thereof |
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