CN103826733A - Mixing apparatus for a water treatment facility - Google Patents
Mixing apparatus for a water treatment facility Download PDFInfo
- Publication number
- CN103826733A CN103826733A CN201280041279.7A CN201280041279A CN103826733A CN 103826733 A CN103826733 A CN 103826733A CN 201280041279 A CN201280041279 A CN 201280041279A CN 103826733 A CN103826733 A CN 103826733A
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- Prior art keywords
- mentioned
- mixing channel
- impeller
- mixing
- agglutinant
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/86—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis co-operating with deflectors or baffles fixed to the receptacle
- B01F27/861—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis co-operating with deflectors or baffles fixed to the receptacle the baffles being of cylindrical shape, e.g. a mixing chamber surrounding the stirrer, the baffle being displaced axially to form an interior mixing chamber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/91—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with propellers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
Abstract
The present invention relates to a mixing apparatus for a water treatment facility, comprising: a cylindrical mixing tank having an inlet and an outlet such that raw water can pass therethrough; a condensate feeding line for feeding a condensate to the inlet of the mixing tank; an impeller installed inside the mixing tank to be capable of rotating on an axis; a driving motor connected to the impeller to drive and rotate the impeller; and a rotating turbulence generator installed at the inlet of the mixing tank, for inducing raw water to pass through the inlet and enter in the form of a rotating current, and improving the mixed ratio of raw water and condensate within the mixing tank through the rotation of the impeller. In this mixing apparatus for a water treatment facility, the rotating turbulence generator is installed at a side of the inlet in a state where the impeller is disposed within the mixing tank, and raw water entering the mixing tank is made to turbulently rotate. Accordingly, when condensate is fed through the condensate feeding line inside adjacent to the inlet of the mixing tank, raw water that is formed into a rotating current by the rotating turbulence generator meets the condensate so that a first mixing occurs, and then a second mixing occurs by rotating the mixture again by means of the impeller, to thereby increase mixing efficiency.
Description
Technical field
The present invention relates to a kind of water treatment facilities mixing arrangement, in more detail, Xiang Yuanshui drops into agglutinant so that the water treatment facilities mixing arrangement of the various impurities that comprise in former water or foreign matter aggegation.
Background technology
Mixing pit in upper and lower water treatment plant carries out water treatment operation, that is, and and to flowed into former water mixing medicine, so that the various impurities that comprise in former water or foreign matter aggegation.
The mixing pit of this upper and lower water treatment plant comprises mixing tank, agglutinant input device, blender.Above-mentioned mixing tank there is inflow entrance and flow export so that former water via above-mentioned mixing tank, above-mentioned agglutinant input device is for dropping into agglutinant to the former water via above-mentioned mixing tank, above-mentioned blender has impeller, by the spinning movement of impeller, agglutinant is mixed with Yuan Shui.; in the mixing pit of above-mentioned upper and lower water treatment plant; use agglutinant input device; drop into agglutinant to flowing into by stream inflow entrance the former water mixing in tank; and make the impeller of blender be rotated action; after agglutinant is mixed with former water, flow out to aggegation pond by flow export, therefore can utilize fairly simple structure in the agent of former water mixed agglutination.
But, the mixing pit of existing upper and lower water treatment plant depends on has the blender that obtains external power source and be rotated the impeller of action, making to mix agglutinant in tank carries out physical property with Yuan Shui and mixes, not only the incorporation time of aggegation and former water is elongated, the input amount of agglutinant increases, and the live load of blender is large, and the problem that existence is easily broken down and power consumption increases.
And, the input position of agglutinant is arranged on the inflow entrance of separating with impeller, based on extremely short characteristic of reaction time, agglutinant spreads rapidly and cannot react, thereby be difficult to carry out effective agglutinating reaction, therefore exist agglutinant input amount to increase, and utilize the former water yield volume of the impeller stirring of mixer to become large, exist and be difficult to carry out the effectively problem of stirring.
Summary of the invention
Technical problem.
The object of the invention is to, a kind of water treatment facilities mixing arrangement of the mixing efficiency that can improve former water and agglutinant is provided.
The method of dealing with problems.
The invention provides a kind of water treatment facilities mixing arrangement, columnar mixing channel, has inflow entrance and outlet, so that former water is via above-mentioned mixing channel; Agglutinant drops into line, drops into agglutinant to the inflow entrance of above-mentioned mixing channel; Impeller, with can axle the mode of rotation be arranged on the inside of above-mentioned mixing channel; CD-ROM drive motor, is connected with above-mentioned impeller, for driving above-mentioned impeller to make its rotation; And rotate turbulent generating unit, be arranged on the inflow entrance of above-mentioned mixing channel, above-mentioned former water is flowed into by above-mentioned inflow entrance and with rotation turbulent condition, strengthen above-mentioned former water and above-mentioned agglutinant by above-mentioned vane rotary the composite rate when the internal mix of above-mentioned mixing channel.
And, above-mentioned rotation turbulent flow generating unit can comprise: fixed support, be disposed at the central interior of the inflow entrance of above-mentioned mixing channel, guiding wing, one end combines with above-mentioned fixed support, the other end combines with the inner side of above-mentioned mixing channel, and above-mentioned guiding wing is provided with multiple in the mode of mutually separating along the circumferencial direction of above-mentioned mixing channel, forms rotary water current and flows into the inside of above-mentioned mixing channel with rotation turbulent condition for being guided through the above-mentioned former water of above-mentioned inflow entrance.
And above-mentioned fixed support can be for having the cone shape of recess.
The effect of invention.
According to water treatment facilities mixing arrangement of the present invention, under the state of the internal configurations impeller of mixing channel, in inflow entrance one side, the turbulent generating unit of rotation is set, making becomes rotation turbulent condition to the inner former water flowing into of mixing channel.Thus, when dropping into the inside adjacent with inflow entrance of alignment mixing channel by agglutinant while dropping into agglutinant, the former water that has formed rotation turbulent flow by the turbulent generating unit of rotation collides with agglutinant and mixes for the first time, mix for the second time by the impeller of rotation with the state that has carried out mixing for the first time again, thereby composite rate strengthens.
Accompanying drawing explanation
Fig. 1 is the cutaway view of the state that arranges of the water treatment facilities mixing arrangement of one embodiment of the invention.
Fig. 2 is the perspective view of the mixing arrangement of the water treatment facilities shown in Fig. 1.
The specific embodiment
Describe preferential embodiment of the present invention in detail referring to accompanying drawing.
Fig. 1 is the cutaway view of the state that arranges of the water treatment facilities mixing arrangement of one embodiment of the invention, and Fig. 2 is the perspective view of the mixing arrangement of the water treatment facilities shown in Fig. 1.With reference to Fig. 1 and Fig. 2, above-mentioned water treatment facilities have mixing channel 110, agglutinant input line 120, impeller 130, CD-ROM drive motor 140, rotate turbulent generating unit 150 with mixing arrangement 100.
Above-mentioned mixing channel 110 is columnar structured things, by above-mentioned impeller 130 hereinafter and above-mentioned rotation turbulent flow generating unit 150, as the former water (hereinafter referred to as former water) of water treatment object via above-mentioned mixing channel 110 and carry out water treatment.Above-mentioned mixing channel 110 can be arranged on the tank 10 of above-mentioned former water inflow.At this, form inflow entrance 111 and outlet 112 at above-mentioned mixing channel 110, so that after above-mentioned former water is flowed into above-mentioned tank 10, the above-mentioned former water that the agglutinant dropping into from above-mentioned agglutinant input line 120 is hereinafter mixed is mutually discharged.And, can form and drop into hole 113 in inflow entrance 111 1 sides of above-mentioned mixing channel 110, one end on the length direction of above-mentioned agglutinant input line 120 is hereinafter connected with input hole 113, thereby the above-mentioned agglutinant of supplying with from above-mentioned agglutinant input line 120 is supplied to above-mentioned mixing channel 110 inside.
Above-mentioned agglutinant drops into the attaching parts that line 120 is tubular state, for the agglutinant that makes to be included in impurity, particulate and the foreign matter aggegation of above-mentioned former water when mix with above-mentioned former water above-mentioned mixing channel 110 inside being put into the inside of above-mentioned mixing channel 110.The input hole 113 that one end on the length direction of above-mentioned agglutinant input line 120 is above-mentioned mixing channel 110 with a side adjacent with inflow entrance 111 of above-mentioned mixing channel 110 is connected combination, and the other end is connected with the storage tank (not shown) of the above-mentioned agglutinant of storage.At this, for dropping into line 120 by above-mentioned agglutinant from above-mentioned storage tank to the above-mentioned agglutinant of above-mentioned mixing channel 110 inner input, can be undertaken by above-mentioned agglutinant input line 120 or the pump (not shown) being connected with above-mentioned storage tank.
Above-mentioned impeller 130 is rotated by above-mentioned CD-ROM drive motor 140 hereinafter with the interior state that can axle be arranged on rotatably above-mentioned mixing channel 110.Above-mentioned impeller 130 generates for making above-mentioned former water be flowed into afterwards and be discharged mobile suction expulsion force by above-mentioned outlet 112 by the inflow entrance 111 of above-mentioned mixing channel 110.And above-mentioned impeller 130 plays from above-mentioned agglutinant and drops into above-mentioned agglutinant that line 120 drops into and the function of above-mentioned former water rapid mixing.At this, the mode that can carry out axle rotation by driving shaft 131 at above-mentioned impeller 130 is arranged under the state of inside of above-mentioned mixing channel 110, the end of above-mentioned driving shaft 131 is connected with above-mentioned CD-ROM drive motor 140 hereinafter, thereby along with above-mentioned CD-ROM drive motor 140 is worked and drives above-mentioned impeller 130 to make its rotation.Consider mixing condition, can carry out necessary control to the rotating speed of above-mentioned impeller 130.
Above-mentioned CD-ROM drive motor 140 produces for making the rotary driving force of above-mentioned impeller 130 at the internal rotating of above-mentioned mixing channel 110.The rotating shaft (not shown) of above-mentioned CD-ROM drive motor 140 is connected with the driving shaft 131 of above-mentioned impeller 130, for the revolving force of the above-mentioned rotating shaft of working along with CD-ROM drive motor 140 and produce is passed to above-mentioned driving shaft 131.At this, above-mentioned CD-ROM drive motor 140 can be controlled the rotating speed of above-mentioned impeller 130 as mentioned above.Like this, by above-mentioned CD-ROM drive motor 140, above-mentioned impeller 130 is rotated in above-mentioned mixing channel 110 inside, thereby above-mentioned former water and above-mentioned agglutinant flow into behind inside by the inflow entrance 111 of above-mentioned mixing channel 110, discharge by above-mentioned outlet 112 with admixture.
Above-mentioned rotation turbulent flow generating unit 150 makes the above-mentioned former water that flows into above-mentioned mixing channel 110 inside by above-mentioned inflow entrance 111 flow into rotation turbulent condition.That is, above-mentioned rotation turbulent flow generating unit 150 makes the above-mentioned former water that flows into above-mentioned mixing channel 110 inside become rotation turbulent condition, thus strengthen above-mentioned former water and above-mentioned agglutinant by above-mentioned impeller 130 mixing efficiency when above-mentioned mixing channel 110 internal mix.Above-mentioned rotation turbulent flow generating unit 150 is arranged on the inflow entrance 111 of above-mentioned mixing channel 110, comprises fixed support 151 and guiding wing 153.
The part that above-mentioned fixed support 151 is the one end for supporting above-mentioned guiding wing 153 hereinafter.Above-mentioned fixed support 151 is combined with one end of above-mentioned guiding wing 153 with the state of the central interior that is configured in above-mentioned mixing channel 110 inflow entrances 111.At this, above-mentioned fixed support 151 can have the multiple supporting legs (not shown) that combine with the interior survey of above-mentioned mixing channel 110, to maintain the stably state of one end of the supporting guide wing 153, prevent that the end position of above-mentioned guiding wing 153 from deforming along with the flow of the above-mentioned former water flowing into.That is, the one end on the length direction of above-mentioned supporting leg can combine with above-mentioned mixing channel 110 inner sides, and the other end combines with above-mentioned fixed support 151.
And above-mentioned fixed support 151 can be formed by the cone shape with recess 152.At this, in the time that above-mentioned former water flows into by the inflow entrance 111 of above-mentioned mixing channel 110, introduce above-mentioned former water and move it at the recess 152 of above-mentioned fixed support 151, suppress thus to collide the flow velocity loss causing, thereby make above-mentioned former water effectively form rotation turbulent flow by above-mentioned guiding wing 153 hereinafter.
Above-mentioned guiding wing 153 makes the above-mentioned former water flowing into by the inflow entrance 111 of above-mentioned mixing channel 110 form rotating water, becomes rotation turbulent condition while flowing into above-mentioned mixing channel 110 inside.
Above-mentioned guiding wing 153 forms multiple along the circumferencial direction of above-mentioned mixing channel 110 in the mode of mutually separating.At this, each above-mentioned guiding wing 153 is the inner side secure bond of the other end and above-mentioned mixing channel 110 with the state of one end and above-mentioned fixed support 151 outside secure bond.At this moment, one end of above-mentioned guiding wing 153 can also with the mode that can regulate gradient under the state being connected with the outside of above-mentioned fixed support 151 rotationally hinge be combined.At this, in the situation that one end of above-mentioned guiding wing 153 combines with above-mentioned fixed support 151 outsides rotationally, certainly can there is the fixed cell (not shown) being fixed under the state of gradient that has regulated above-mentioned guiding wing 153.
At this, above-mentioned guiding wing 153 configures in the mode of the inflow direction inclination predetermined angular with respect to above-mentioned former water, to collide with the above-mentioned former water flowing into.At this, the inclined degree of above-mentioned guiding wing 153 is that the flow velocity of above-mentioned former water is reduced to the minimized angle that simultaneously forms large rotation turbulent flow.Angle is set can draws it is natural by carrying out repetition test according to the size of the diameter of above-mentioned mixing channel 110 inflow entrances 111, above-mentioned guiding wing 153, magnitude setting of above-mentioned guiding wing 153.
Therefore,, for the driving of the above-mentioned water treatment facilities use mixing arrangement 100 of an embodiment as constructed as above, be described as follows with reference to Fig. 1 and Fig. 2.
First, above-mentioned mixing arrangement 110 is arranged on the above-mentioned tank 10 for storing above-mentioned former water.Afterwards, to above-mentioned CD-ROM drive motor 140 power supplies, it is driven, thereby above-mentioned impeller 130 carry out axle rotation in the inside of above-mentioned mixing channel 110.Meanwhile, drop into line 120 to the above-mentioned agglutinant of above-mentioned mixing channel 110 inner input by above-mentioned agglutinant.
Therefore, in above-mentioned mixing channel 110 inside, according to flowing into water level and flowing out the water-head between water level and the above-mentioned impeller 130 that carries out axle rotation, the above-mentioned former water of above-mentioned mixing channel 110 inside is discharged by above-mentioned outlet 112, thereby above-mentioned mixing channel 110 internal pressures reduce, and produce by above-mentioned inflow entrance 111 and make above-mentioned former water continue the suction locomotivity flowing into.
At this moment,, in above-mentioned mixing channel 110 inside, above-mentioned former water is to discharge by above-mentioned outlet 112 with the state that the above-mentioned agglutinant dropping into from above-mentioned agglutinant input line 120 mixes mutually by above-mentioned impeller 130.
At this, when above-mentioned former water flows into by the inflow entrance 111 of above-mentioned mixing channel 110, by above-mentioned rotation turbulent flow generating unit 150 and passed through above-mentioned inflow entrance 111 before mixing mutually with above-mentioned agglutinant by above-mentioned impeller 130, thereby mix mutually with above-mentioned agglutinant.,, when above-mentioned former water flows into by the inflow entrance 111 of above-mentioned mixing channel 110, along with colliding and become rotation turbulent flow with each guiding wing 153 of above-mentioned rotation turbulent flow generating unit 150, thereby mix mutually with above-mentioned agglutinant.
Like this, carry out with above-mentioned agglutinant the above-mentioned former water mixing for the first time by above-mentioned rotation turbulent flow generating unit 150, again mix again by above-mentioned impeller 130, thus above-mentioned former water can with by and above-mentioned agglutinant between mixing efficiency increase state discharge by above-mentioned outlet 112.
Therefore, one embodiment above-mentioned mixing arrangement 100 for water treatment facilities, under the state of the above-mentioned impeller 130 of above-mentioned mixing channel 110 internal configurations, in above-mentioned inflow entrance 111 1 sides, above-mentioned rotation turbulent flow generating unit 150 is set, making becomes rotation turbulent condition to the inner above-mentioned former water flowing into of above-mentioned mixing channel 110.Thus, in the time dropping into above-mentioned agglutinant by above-mentioned agglutinant input line 120 to the inside adjacent with inflow entrance 111 of above-mentioned mixing channel 110, the above-mentioned former water that has formed rotation turbulent flow by above-mentioned rotation turbulent flow generating unit 150 mixes for the first time with above-mentioned agglutinant, mix for the second time by the above-mentioned impeller 130 of rotation with the state that has carried out mixing for the first time again, thereby mixing efficiency strengthens.
For the present invention, be illustrated with reference to illustrated embodiment, but this is only exemplary, those skilled in the art are to be understood that and can carry out thus various distortion and other impartial embodiment.Therefore, the real claimed technical scope of the present invention should be determined according to the technological thought of invention claimed range.
Claims (3)
1. a water treatment facilities mixing arrangement, is characterized in that, comprising:
Columnar mixing channel, has inflow entrance and outlet, so that former water is via above-mentioned mixing channel;
Agglutinant drops into line, drops into agglutinant to the inflow entrance of above-mentioned mixing channel;
Impeller, with can axle the mode of rotation be arranged on the inside of above-mentioned mixing channel;
CD-ROM drive motor, is connected with above-mentioned impeller, for driving above-mentioned impeller to make its rotation; And
Rotate turbulent generating unit, be arranged on the inflow entrance of above-mentioned mixing channel, above-mentioned former water is flowed into by above-mentioned inflow entrance and with rotation turbulent condition, strengthen above-mentioned former water and above-mentioned agglutinant by above-mentioned vane rotary the composite rate when the internal mix of above-mentioned mixing channel.
2. water treatment facilities mixing arrangement according to claim 1, above-mentioned rotation turbulent flow generating unit comprises:
Fixed support, is disposed at the central interior of the inflow entrance of above-mentioned mixing channel,
Guiding wing, one end combines with above-mentioned fixed support, the other end combines with the inner side of above-mentioned mixing channel, above-mentioned guiding wing is provided with multiple in the mode of mutually separating along the circumferencial direction of above-mentioned mixing channel, form rotary water current and flow into the inside of above-mentioned mixing channel with rotation turbulent condition for being guided through the above-mentioned former water of above-mentioned inflow entrance.
3. water treatment facilities mixing arrangement according to claim 1, above-mentioned fixed support is the cone shape with recess.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2011-0099630 | 2011-09-30 | ||
| KR1020110099630A KR101086555B1 (en) | 2011-09-30 | 2011-09-30 | Mixing apparatus of water purification plants |
| PCT/KR2012/006171 WO2013047993A1 (en) | 2011-09-30 | 2012-08-02 | Mixing apparatus for a water treatment facility |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103826733A true CN103826733A (en) | 2014-05-28 |
| CN103826733B CN103826733B (en) | 2015-07-29 |
Family
ID=45398150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280041279.7A Expired - Fee Related CN103826733B (en) | 2011-09-30 | 2012-08-02 | Water treatment facilities mixing arrangement |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101086555B1 (en) |
| CN (1) | CN103826733B (en) |
| WO (1) | WO2013047993A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030056A (en) * | 2017-04-25 | 2017-08-11 | 荣盛时代（天津）科技发展有限公司 | The turbulent cleaning technique of the compound dipping cavitation of one kind |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101524614B1 (en) * | 2013-12-18 | 2015-07-08 | (주)우진 | Rapid mixing apparatus |
| DE102015121513A1 (en) * | 2015-12-10 | 2017-06-14 | EKATO Rühr- und Mischtechnik GmbH | stirrer |
| KR102162029B1 (en) * | 2019-11-13 | 2020-10-06 | (주)우진 | Impeller and mixing device using the same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1219439A (en) * | 1997-12-12 | 1999-06-16 | 株式会社荏原制作所 | Condensing precipitator |
| CN1738671A (en) * | 2002-11-13 | 2006-02-22 | 栗田工业株式会社 | Coagulation-flocculation apparatus |
| CN101623565A (en) * | 2009-08-06 | 2010-01-13 | 新兴河北工程技术有限公司 | High-turbidity industrial wastewater mechanical clarifier |
| JP2010023009A (en) * | 2008-07-24 | 2010-02-04 | Sumitomo Heavy Industries Environment Co Ltd | Flocculation and sedimentation apparatus and flocculation and sedimentation method |
| JP2011000583A (en) * | 2009-05-21 | 2011-01-06 | Npo Hiroshima Junkangata Shakai Suishin Kiko | Method and apparatus for treating waste liquid |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0645692U (en) * | 1992-11-27 | 1994-06-21 | 前田建設工業株式会社 | Turbid water treatment device |
| KR100313231B1 (en) * | 1998-07-09 | 2002-02-28 | 김갑성 | a equipment treatment of discharge filtration plant |
| KR100362124B1 (en) * | 2000-10-16 | 2002-11-23 | 인효석 | Apparatus mixing cohesive material and water |
| KR20010079118A (en) * | 2001-06-15 | 2001-08-22 | 백운국 | sludge circulation type rapid clarifier |
| KR100996426B1 (en) | 2010-06-21 | 2010-11-24 | 김유학 | Agitator for water treatment |
| KR101063053B1 (en) | 2011-04-01 | 2011-09-07 | 반재국 | Apparatus for preventing the accumulation of floc in the water treatment tank |
-
2011
- 2011-09-30 KR KR1020110099630A patent/KR101086555B1/en not_active IP Right Cessation
-
2012
- 2012-08-02 CN CN201280041279.7A patent/CN103826733B/en not_active Expired - Fee Related
- 2012-08-02 WO PCT/KR2012/006171 patent/WO2013047993A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1219439A (en) * | 1997-12-12 | 1999-06-16 | 株式会社荏原制作所 | Condensing precipitator |
| CN1738671A (en) * | 2002-11-13 | 2006-02-22 | 栗田工业株式会社 | Coagulation-flocculation apparatus |
| JP2010023009A (en) * | 2008-07-24 | 2010-02-04 | Sumitomo Heavy Industries Environment Co Ltd | Flocculation and sedimentation apparatus and flocculation and sedimentation method |
| JP2011000583A (en) * | 2009-05-21 | 2011-01-06 | Npo Hiroshima Junkangata Shakai Suishin Kiko | Method and apparatus for treating waste liquid |
| CN101623565A (en) * | 2009-08-06 | 2010-01-13 | 新兴河北工程技术有限公司 | High-turbidity industrial wastewater mechanical clarifier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030056A (en) * | 2017-04-25 | 2017-08-11 | 荣盛时代（天津）科技发展有限公司 | The turbulent cleaning technique of the compound dipping cavitation of one kind |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101086555B1 (en) | 2011-11-23 |
| WO2013047993A1 (en) | 2013-04-04 |
| CN103826733B (en) | 2015-07-29 |
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