CN103922506B - Integrated complete equipment for water quality purification treatment - Google Patents
Integrated complete equipment for water quality purification treatment Download PDFInfo
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- CN103922506B CN103922506B CN201410147556.3A CN201410147556A CN103922506B CN 103922506 B CN103922506 B CN 103922506B CN 201410147556 A CN201410147556 A CN 201410147556A CN 103922506 B CN103922506 B CN 103922506B
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Abstract
The invention relates to integrated complete equipment for water quality purification treatment. The equipment comprises a water cooling pool, wherein a water inlet lifting pump and a water inlet pipe are arranged on one side of the water cooling pool, and the water inlet pipe is provided with a first pipeline mixer and a second pipeline mixer at an interval; the output end of the second pipeline mixer is connected with an efficient floating, clarifying and self-flushing and filtering integrated machine and the output end is provided with an output water pipeline and an output mud pipeline; the output water pipeline is connected with a clean water pool, a first clean water pool is provided with a discharge opening, and the output mud pipeline is connected with a sludge concentration pool. The equipment provided by the invention can more maturely, stably and continuously remove all organic matters such as SS (Suspended Solids), oil, chroma and suspended solids, COD (Chemical Oxygen Demand), turbidity and the like in various types of surface raw water, underground water and reuse water of sewage by means of a working principle of the integrated machine combining efficient floating, clarifying, filtering and self-flushing process technical structures, so that the effluent treatment effect is improved, the investment and occupied areas are saved, the power lift of second-level flow is reduced, the pipe valve is shortened, and the operating energy consumption is reduced and the cost of the added chemicals is lowered.
Description
Technical field
The present invention relates to technical field of water treatment, especially a kind of purification of water quality process integrated complete equipment.
Background technology
According to all kinds of earth's surface or underground raw water and wastewater reusing treatment water quality, containing oil slick in water, water technology first must carry out oil removing, just can reach the object of final water purification.In prior art, have very eurypalynous water purifying plant, its be only applicable to purify waste water in SS, COD, colourity and the organism such as suspended substance, turbidity, and oil slick cannot be got rid of, it cannot reach the object of Water warfare.
Summary of the invention
The applicant is for the shortcoming in above-mentioned existing industry water treating equipment technology, a kind of purification of water quality process integrated complete equipment rational in infrastructure is provided, thus can pollutent and the oily substance such as COD, SS in the removal water of steady and continuous, improve process outlet effect, investment reduction and occupation of land, reduce costs, reduce two-stage process power-lift and shorten pipe valve, and the medicament expense use reducing operation energy consumption and add.
The technical solution adopted in the present invention is as follows:
A kind of purification of water quality process integrated complete equipment, comprise water collecting basin, described water collecting basin side is provided with inlet water lifting pumps and water inlet pipe, on described water inlet pipe, interval is provided with the first line mixer and second pipe mixing tank, described first line mixer connects the first chemicals dosing plant, described second pipe mixing tank is connected with the second chemicals dosing plant; The output terminal of described second pipe mixing tank connect efficient air-floating, clarification, from washing and filtering all-in-one, described efficient air-floating, clarification, to be provided with from the output terminal of washing and filtering all-in-one and to export water lines and export mud pipeline, described output water lines connects clean water basin, described first clean water basin are provided with discharge outlet, and described output mud pipeline connects sludge thickener.
Further improvement as technique scheme:
Described efficient air-floating, clarification, from the structure of washing and filtering all-in-one be: comprise apparatus body, cylindrical center reaction tube is provided with in the middle part of described apparatus body, described central reaction cylinder inside is provided with flash trapping stage cylinder, be positioned at flash trapping stage cylinder vertical direction and rotating shaft is installed, described rotating shaft is provided with many group rotary-cut type shower nozzles, be positioned at central reaction cylinder top be provided with air-flotation process after oil exit pipe, the back taper funnel of oil is received on described oil exit pipe top after installing air-flotation process, be positioned at the outer bottom of flash trapping stage cylinder and be provided with four groups of air supporting relievers, described air supporting reliever is connected with Gas dissolving pipe, the external air dissolved pump of described Gas dissolving pipe, the outer cover of described central reaction cylinder has the stabilizing feed well every gurgling and separating oil, is formed with water cavity between the inner-wall surface of described stabilizing feed well and the outside wall surface of central reaction cylinder, the bottom, two ends being positioned at central reaction cylinder and stabilizing feed well is separately installed with two mud-removing buckets, and the bottom of described mud-removing bucket is separately installed with spoil disposal arm, and all spoil disposal arms are connected with shore pipe, to be positioned at bottom central reaction cylinder the also row's of being provided with scum silica frost pipe and macrobead row scum silica frost pipe, the outside of two ends mud-removing bucket is respectively arranged with filtration and backwash room, and the outer end of described filtration and backwash room is separately installed with backwash siphon pipe, the rear end of described apparatus body is provided with water outlet,
Described first line mixer is provided with the first dosing mouth, in described first dosing mouth, adds PAC coagulating agent; Described second pipe mixing tank is provided with the second dosing mouth, in described second dosing mouth, adds PAM coagulant aids;
The top of described central reaction cylinder is provided with the second inspection manhole;
Mud-removing bucket structure in an inverted cone, the bottom of each mud-removing bucket is provided with the first inspection manhole;
The two ends, top being positioned at apparatus body are separately installed with rotary rowed scum silica frost device, and the arranged outside of described rotary rowed scum silica frost device has liquid level regulation device.
Beneficial effect of the present invention is as follows:
Compact construction of the present invention, rationally, easy to operate, easy to use, be combined into one the principle of work of machine from developing technique technical pattern by efficient air-floating, clarification, filtration, more mature and stablely can remove all kinds of surface water continuously, underground water, the organism that in reusing sewage water treatment, SS, oil, colourity and suspended substance, COD, turbidity etc. are whole, improve out water treatment efficiency, investment reduction and occupation of land, reduce by 2 grades of flow process power-lifts and shorten pipe valve, and the medicament expense use reducing operation energy consumption and add.
The present invention not only applied widely, treatment effect good, stable effluent quality, and water consumption is few, kinetic energy consumption province, floor space are little, non-secondary pollution purifying water body in equipment.Be water saving, energy-conservation, save artificial, save engineering land used, can merge with clean water basin and to build and without the need to the energy-efficient integrated treating mine drainage product innovation of back flushing pond and auxiliary pump facility.Be specially adapted to high-efficient water use area.
Efficient air-floating of the present invention, clarification, from washing and filtering all-in-one, from rotary-cut reaction, flocculation sediment, trapping, air supporting, receipts slag, mix and blend, flocculation, precipitation, collection mud, spoil disposal, catchment, water distribution, filtration, back flushing, a series of working procedure such as blowdown, all reach the effect of fully automatic operation, teletransmission central interface is had in PLC control cabinet, as long as watchstander's timing is done outside water quality monitoring, without the need to purifier operational administrative.
Rotating shaft is installed many group rotary-cut type shower nozzles, form high speed rotary-cut water inlet, water after comprehensive dosing forms flocbed in rotary-cut process, the impurity particle in former water can be made to obtain sufficient making contact betwixt, the probability of absorption increases, thus can adapt to water temperature and the turbidity of various former water, impurity particle clearance is high.
The design of mud-removing bucket, can ensure that unnecessary body refuse is got rid of in time, thus ensure stable impurity particle clearance.
The present invention has efficient oil removal by air bubbling function and flocculation and sedimentation effect, makes the state that precipitation effluent quality keeps good always, and has the safeguards that twice receive slag, easier removal oil, COD and colourity.
Water purification system can automatization, both ensure that the high efficiency filter of water cleaning systems was (when raw water turbidity is less than 3000mg/l, after filter, water turbidity can remain on about 1mg/l), again can automatic backflushing, without the need to separately establishing backwashing water equipment, and save a large amount of initial cost and day-to-day operation, maintenance, upkeep cost.
Rotary rowed oil slick slag device has been installed in the present invention additional, alleviates the difficulty that in filtration, oil slick exists, low about about 5% from water consumption rate, plays active effect to saving valuable water resources.
Floor space of the present invention is little, compared with general purification structure, can save occupation of land face more than 50%, and height is at about 4.5 meters, and indoor and outdoor all can be settled.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is efficient air-floating of the present invention, clarification, front view from washing and filtering all-in-one.
Fig. 3 is the vertical view of Fig. 2.
Wherein: 1, water inlet pipe; 2, the first line mixer; 3, water collecting basin; 4, the first chemicals dosing plant; 5, the second chemicals dosing plant; 6, second pipe mixing tank; 7, efficient air-floating, clarification, from washing and filtering all-in-one; 8, water lines is exported; 9, clean water basin; 10, discharge outlet; 11, liquid level regulation device; 12, rotary rowed scum silica frost device; 13, apparatus body; 14, filtration and backwash room; 15, the first inspection manhole; 16, stabilizing feed well; 17, the second inspection manhole; 18, back taper funnel; 19, oil exit pipe; 20, Gas dissolving pipe; 21, rotating shaft; 22, rotary-cut type shower nozzle; 23, backwash siphon pipe; 24, mud pipeline is exported; 25, central reaction cylinder; 26, macrobead row scum silica frost pipe; 27, air supporting reliever; 28, mud-removing bucket; 29, spoil disposal arm; 30, shore pipe; 31, the first dosing mouth; 32, water outlet; 33, the second dosing mouth; 34, scum silica frost pipe is arranged; 35, sludge thickener; 36, flash trapping stage cylinder.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figure 1, Figure 2 and Figure 3, the purification of water quality process integrated complete equipment of the present embodiment, comprise water collecting basin 3, water collecting basin 3 side is provided with inlet water lifting pumps and water inlet pipe 1, on water inlet pipe 1, interval is provided with the first line mixer 2 and second pipe mixing tank 6, first line mixer 2 connects the first chemicals dosing plant 4, second pipe mixing tank 6 is connected with the second chemicals dosing plant 5; The output terminal of second pipe mixing tank 6 connect efficient air-floating, clarification, from washing and filtering all-in-one 7, efficient air-floating, clarification, to be provided with from the output terminal of washing and filtering all-in-one 7 and to export water lines 8 and export mud pipeline 24, export water lines 8 and connect clean water basin 9, first clean water basin 9 are provided with discharge outlet 10, export mud pipeline 24 and connect sludge thickener 35.
Efficient air-floating, clarification, from the structure of washing and filtering all-in-one 7 be: comprise apparatus body 13, cylindrical center reaction tube 25 is provided with in the middle part of apparatus body 13, central reaction cylinder 25 inside is provided with flash trapping stage cylinder 36, be positioned at flash trapping stage cylinder 36 vertical direction and rotating shaft 21 is installed, rotating shaft 21 is provided with many group rotary-cut type shower nozzles 22, be positioned at central reaction cylinder 25 top be provided with air-flotation process after oil exit pipe 19, the back taper funnel 18 of oil is received on oil exit pipe 19 top after installing air-flotation process, be positioned at the outer bottom of flash trapping stage cylinder 36 and be provided with four groups of air supporting relievers 27, air supporting reliever 27 is connected with Gas dissolving pipe 20, the external air dissolved pump of Gas dissolving pipe 20, the outer cover of central reaction cylinder 25 has the stabilizing feed well 16 every gurgling and separating oil, is formed with water cavity between the inner-wall surface of stabilizing feed well 16 and the outside wall surface of central reaction cylinder 25, the bottom, two ends being positioned at central reaction cylinder 25 and stabilizing feed well 16 is separately installed with two mud-removing buckets 28, and the bottom of mud-removing bucket 28 is separately installed with spoil disposal arm 29, and all spoil disposal arms 29 are connected with shore pipe 30, to be positioned at bottom central reaction cylinder 25 also the row's of being provided with scum silica frost pipe 34 and macrobead row scum silica frost pipe 26, the outside of two ends mud-removing bucket 28 is respectively arranged with filtration and backwash room 14, filters and the outer end of backwash room 14 is separately installed with backwash siphon pipe 23, the rear end of apparatus body 13 is provided with water outlet 32.
First line mixer 2 is provided with in the first dosing mouth 31, first dosing mouth 31 and adds PAC coagulating agent; Second pipe mixing tank 6 is provided with in the second dosing mouth 33, second dosing mouth 33 and adds PAM coagulant aids.
The top of central reaction cylinder 25 is provided with the second inspection manhole 17.
Mud-removing bucket 28 structure in an inverted cone, the bottom of each mud-removing bucket 28 is provided with the first inspection manhole 15.
The two ends, top being positioned at apparatus body 13 are separately installed with rotary rowed scum silica frost device 12, and the arranged outside of rotary rowed scum silica frost device 12 has liquid level regulation device 11.
Technical process of the present invention is:
Water is entering efficient air-floating, clarification, before washing and filtering all-in-one 7, add PAC coagulating agent and PAM coagulant aids, waste water after tube mixer reaction coagulation enters efficient air-floating, clarification, from washing and filtering all-in-one 7, pass through air supporting, reaction, flocculation, oil removal, receive slag, precipitation, clarification, filter, clear water after rinsing integral process process enters clean water basin 9, water major part in clean water basin 9 is up to standard by the outer row of discharge outlet 10, efficient air-floating, clarification, discharge sludge water after washing and filtering all-in-one 7 processes enters sludge thickener 35 by output mud pipeline 24 and processes in addition.
In actual use procedure: the hydraulic pressure > 0.07MPa of former water access arrangement water-in.Efficient air-floating, clarification, before washing and filtering all-in-one 7, arrange two static pipeline mixer, adding of a PAC coagulating agent for water treatment, another is for adding PAM coagulant aids during high concentrtion.Water treatment agent (PAC coagulating agent) has been prepared in the first chemicals dosing plant 4, and deliver in static pipeline mixer (i.e. the first line mixer 2) by volume pump, static pipeline mixer, by the shearing of self structure, stirring action, makes it mix, then enters in purifier.
Former water is entering efficient air-floating, clarification, after washing and filtering all-in-one 7, first the water distributing area in the middle part of access to plant, rotary-cut line shower nozzle water distribution uniformity is carried out in flash trapping stage cylinder 36 inside by rotating shaft 21, rotary-cut type shower nozzle 22 with the hybrid mode of hydraulic mixing response function, suspended substance in water and medicament are fully reacted, and be provided with sludge reflux hole, the alumen ustum of formation is circulated carry out fully contacting with impurity forms large alumen ustum, carry out promotion by the little rotary-cut water-distributing device on rotary-cut water-distributing device top again to rotate, make the large alumen ustum of formation more closely knit larger, reach rapid precipitation to be separated.That while water distribution reaction stirring and segregation, has accessed pressurized air connection discharges a large amount of pressurized air, make itself and air supporting reliever 27 in flash trapping stage cylinder 36 outer bottom mixing, form the air supporting principle of mixing wastewater with air water, the water oil risen is separated every discharge with back taper funnel 18 hollow by the open top of central reaction cylinder 25, oil and the scum silica frost in floating face on the water enter back taper funnel 18, and water enters in stabilizing feed well 16, can not only better react, and oil contained in water and scum silica frost can be removed, remove the organism in water simultaneously, and precipitate and separate, water discharged at the top of central reaction cylinder 25, efficient air-floating function that Here it is.Undertaken to surrounding water distribution uniformity by the stabilizing feed well 16 of outside again.Clarification process section water flow velocity reduces, and slowly enter each mud-removing bucket 28, oarse-grained alumen ustum proportion has exceeded the proportion of water, sink in four mud-removing buckets 28, all the other medium alumen ustum enter in negative area, and the absorption due to inclined tube is bonded on inclined tube wall, because equipment runs continuously, so the alumen ustum on inclined tube wall is cumulative, finally loosens the large alumen ustum of the formation on inclined tube wall with the effect of increasing of current, fall in four mud-removing buckets 28 with action of gravity landing.The bottom of air-float technology section portion centers reaction tube 25 arranges spoil disposal water out (i.e. shore pipe 30).Under the static pressure of water, open mud valve mud is excreted, collect discharge at the alumen ustum of the water surface by slag discharging device.Water after being clarified by inclined tube is then catchmented by purifier top full tunnel, gravity water distribution system enters in filtration and backwash room 14, and passes through filtering layer and filter, the alumen ustum in water by filtering layer interception, filter.Clear water after filtration is collected to the clear water zone of bottom of device by filter, and by the clear water layer returned communicating pipe to device top.Flow into clean water basin 9 after former water purifies in purifier, be then sent to water spot by secondary pumping station; Efficient air-floating, clarification, discharge sludge water after washing and filtering all-in-one 7 processes enter sludge thickener 35 process in addition by exporting mud pipeline 24.
More than describing is explanation of the invention, and be not the restriction to invention, limited range of the present invention, see claim, within protection scope of the present invention, can do any type of amendment.
Claims (4)
1. a purification of water quality process integrated complete equipment, it is characterized in that: comprise water collecting basin (3), described water collecting basin (3) side is provided with inlet water lifting pumps and water inlet pipe (1), the upper interval of described water inlet pipe (1) is provided with the first line mixer (2) and second pipe mixing tank (6), upper connection first chemicals dosing plant (4) of described first line mixer (2), described second pipe mixing tank (6) is connected with the second chemicals dosing plant (5); The output terminal of described second pipe mixing tank (6) connect air supporting, clarification, from washing and filtering all-in-one (7), described air supporting, clarification, from the output terminal of washing and filtering all-in-one (7) be provided with export water lines (8) and output mud pipeline (24), described output water lines (8) connects clean water basin (9), described clean water basin (9) are provided with discharge outlet (10), described output mud pipeline (24) connects sludge thickener (35);
Described air supporting, clarification, from the structure of washing and filtering all-in-one (7) be: comprise apparatus body (13), described apparatus body (13) middle part is provided with cylindrical center reaction tube (25), described central reaction cylinder (25) inside is provided with flash trapping stage cylinder (36), be positioned at flash trapping stage cylinder (36) vertical direction and rotating shaft (21) is installed, described rotating shaft (21) is provided with many groups rotary-cut type shower nozzle (22), be positioned at central reaction cylinder (25) top be provided with air-flotation process after oil exit pipe (19), the back taper funnel (18) of oil is received on described oil exit pipe (19) top after installing air-flotation process, be positioned at flash trapping stage cylinder (36) outer bottom and be provided with four groups of air supporting relievers (27), described air supporting reliever (27) is connected with Gas dissolving pipe (20), described Gas dissolving pipe (20) external air dissolved pump, the outer cover of described central reaction cylinder (25) has the stabilizing feed well (16) every gurgling and separating oil, is formed with water cavity between the inner-wall surface of described stabilizing feed well (16) and the outside wall surface of central reaction cylinder (25), the bottom, two ends being positioned at central reaction cylinder (25) and stabilizing feed well (16) is separately installed with two mud-removing buckets (28), and the bottom of described mud-removing bucket (28) is separately installed with spoil disposal arm (29), and all spoil disposal arms (29) are connected with shore pipe (30), be positioned at central reaction cylinder (25) the bottom also row's of being provided with scum silica frost pipe (34) and macrobead row's scum silica frost pipe (26), the outside of two ends mud-removing bucket (28) is respectively arranged with filtration and backwash room (14), and the outer end of described filtration and backwash room (14) is separately installed with backwash siphon pipe (23), the rear end of described apparatus body (13) is provided with water outlet (32),
Described first line mixer (2) is provided with the first dosing mouth (31), in described first dosing mouth (31), adds PAC coagulating agent; Described second pipe mixing tank (6) is provided with the second dosing mouth (33), in described second dosing mouth (33), adds PAM coagulant aids.
2. purification of water quality process integrated complete equipment as claimed in claim 1, is characterized in that: the top of described central reaction cylinder (25) is provided with the second inspection manhole (17).
3. purification of water quality process integrated complete equipment as claimed in claim 1, it is characterized in that: mud-removing bucket (28) structure in an inverted cone, the bottom of each mud-removing bucket (28) is provided with the first inspection manhole (15).
4. purification of water quality process integrated complete equipment as claimed in claim 1, it is characterized in that: the two ends, top being positioned at apparatus body (13) are separately installed with rotary rowed scum silica frost device (12), the arranged outside of described rotary rowed scum silica frost device (12) has liquid level regulation device (11).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410147556.3A CN103922506B (en) | 2014-04-14 | 2014-04-14 | Integrated complete equipment for water quality purification treatment |
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| CN201410147556.3A CN103922506B (en) | 2014-04-14 | 2014-04-14 | Integrated complete equipment for water quality purification treatment |
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| CN103922506A CN103922506A (en) | 2014-07-16 |
| CN103922506B true CN103922506B (en) | 2015-02-11 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310653B (en) * | 2014-11-03 | 2016-05-25 | 山东建筑大学 | A kind of method that copolymerizing and air-float method is disposed of sewage |
| CN106082558A (en) * | 2016-08-09 | 2016-11-09 | 天津大学 | Mud and sewage device for effectively separating |
| CN106045237A (en) * | 2016-08-09 | 2016-10-26 | 天津大学 | Municipal sewage and sludge separation treatment system |
| CN106186607A (en) * | 2016-08-09 | 2016-12-07 | 天津大学 | Effectively the mud in sewage can be carried out the sewage disposal system of precipitation separation |
| CN106145535A (en) * | 2016-08-09 | 2016-11-23 | 天津大学 | Sewage sludge separating purifying device |
| CN106145534A (en) * | 2016-08-09 | 2016-11-23 | 天津大学 | Sewage disposal system |
| CN112551765A (en) * | 2020-12-30 | 2021-03-26 | 苏州苏沃特环境科技有限公司 | River water purification treatment system and process |
| CN116768415B (en) * | 2023-08-01 | 2023-12-19 | 东营联合石化有限责任公司 | Sewage treatment device for petroleum treatment |
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| CN203890153U (en) * | 2014-04-14 | 2014-10-22 | 江苏新纪元环保有限公司 | Complete set of water quality purification treatment all-in-one equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130075334A1 (en) * | 2011-09-22 | 2013-03-28 | Prakhar Prakash | Apparatus and Process For Treatment of Water |
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| CN101113042A (en) * | 2007-07-09 | 2008-01-30 | 贵州绿色环保设备工程有限责任公司 | Novel integral sewage water purifier |
| CN101993126A (en) * | 2009-08-12 | 2011-03-30 | 江苏亚洲环保有限公司 | Integrated multifunctional air-floatation water purifier |
| CN201660485U (en) * | 2010-04-16 | 2010-12-01 | 贵州绿色环保设备工程有限责任公司 | Integral water purifier device with solar PV individual power supply |
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