CN2931458Y - Highly effective physicochemical water treatment sedimentation basin - Google Patents
Highly effective physicochemical water treatment sedimentation basin Download PDFInfo
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- CN2931458Y CN2931458Y CN 200620026574 CN200620026574U CN2931458Y CN 2931458 Y CN2931458 Y CN 2931458Y CN 200620026574 CN200620026574 CN 200620026574 CN 200620026574 U CN200620026574 U CN 200620026574U CN 2931458 Y CN2931458 Y CN 2931458Y
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Abstract
An efficient physicochemical water treatment sedimentation tank relates to a sewage treatment and recycling facility. The traditional facility has the defects of long technological process, large field occupation, large water consumption, and high cost, therefore the efficient physicochemical water treatment sedimentation tank gathering the functions of amalgamate, flocculation, and deposition is designed which is mainly comprising a micro eddy currents waterpower agitator, a flow guiding baffle, a flocculation reaction tank, an inclined tube settling zone, and a sludge thickening zone. This utility model is characterized in that the micro eddy currents waterpower agitator is provided after the water inlet, the flocculation reaction tank is provided at the water inlet side of the precipitating tank, an agitator and a dosing tube are provided in the flocculation reaction tank, a flow guiding baffle is provided in the in the flocculation reaction tank, the sludge thickening zone is provided on the lower portion of the precipitating tank, an exhaust sludge pipe and a sludge reflux pipe are provided at the bottom of the sludge thickening zone, a deposition disengaging gear and a water collecting sump are provide on the upper portion of the precipitating tank, and the water collecting sump is communicated with the water out let channel. This utility model overcomes the shortcomings of traditional art work, increases the sewage precipitation efficiency by 2-4 times and is suitable for the water quality decontamination of dealing with municipal water supply, sewage treatment, and intermediate water advanced treatment and recycling use. One tank has the functions of a plurality of tanks.
Description
Technical field
The utility model relates to a kind of water treatment, waste water treating and reutilizing purification of water quality treatment facility, particularly a kind of efficient materialization sedimentation pond for water treatment given.
Background technology
Poor day by day in water resources, water pollutes serious day by day, advocates energetically under the condition of waste water treating and reutilizing, and water treatment coagulating, the purification techniques of economical and efficient will be widely used.Traditional water treatment clarification--the precipitation water processing establishment is made up of mixing pit, reaction tank, settling tank, sludge thickener etc. respectively, has shortcomings such as technical process is long, floor space is big, water consumption is big, construction cost height.
Summary of the invention
The purpose of this utility model is to overcome long, the shortcomings such as floor space is big, water consumption is big, construction cost height of technical process that above-mentioned traditional water treatment facility exists, and designs a kind of efficient materialization sedimentation pond for water treatment.
The efficient materialization sedimentation pond for water treatment of the utility model design is according to following principle:
1. oligodynamics coagulation-settlement process theory: according to little ydrodynamics principle, provide different distributions density, the vortex of frequency and peak strength takes place, increase the particle collision number of times, improve the effective collision rate; Subtract along the journey sorrow according to RANGE IN HOMOGENEOUS ISOTROPIC TURBULENCE simultaneously, form high-frequency vortex, make several materials obtain thorough mixing.
2. the shallow layer precipitating theory that proposes of theoretical promptly 1904 of shallow layer precipitating Ha Zhen (Hazen), in settling tank, sedimentary clearance mainly is the function of surface-area and irrelevant with the degree of depth, time.
3. crowded sedimentation theory is promptly after concentration of suspension in the water is brought up to a certain degree, particulate disturbed around each particulate precipitation all will be subjected to it, sedimentation speed decreases, and forms tangible interface between clear water and mixed water, and precipitation process essence is exactly the decline process at this interface.And employing flocculation back mud technique of backflow, promptly mud circulation composition in flocculation back is than high many of influent concentration, the fluctuation of water inlet suspended substance is absorbed by flocculation back mud round-robin mud, promptly use the mud after flocculating to improve flocculation and sedimentation effect as a kind of catalyzer, also be that sewage is able to the prerequisite of rapid precipitation and guarantees the basic assurance that the anti-influent load of settling tank fluctuates, a kind ofly mixed by micro swirl and design, flocculation reaction, mud concentrate, tube settling separates the efficient materialization sedimentation pond for water treatment of a new generation that forms.
The efficient materialization sedimentation pond for water treatment of the utility model design is mainly realized by following structure.
It mainly is made up of micro swirl hydraulic mixer (3), diaphragm (5), flocculation reaction stirrer (6), flocculation tank (8), tube settling district (10), water leg (11), mud enrichment region (13) and mud thickner (14).At water inlet pipe (1) afterwards, flocculation tank water inlet pipe (4) is provided with micro swirl hydraulic mixer (3) and coagulating agent chemical feed pipe (2) before; Influent side at settling tank is provided with flocculation tank (8), and be provided with a guide shell (9) in the flocculation tank (8), the guide shell center is provided with mixing and blending machine (6), stirrer (6) bottom is provided with dosing endless tube (7), pond bottom is provided with water inlet pipe (4) and from the mud return line (16) of settling tank, is respectively equipped with diaphragm (5) at the flocculation tank wall; Be provided with mud enrichment region (13) and mud thickner (14) in the settling tank bottom, thickner (14) bottom center lowermost end is provided with shore pipe (15) and mud return line (16), be provided with tube settling tripping device (10) on settling tank top, be provided with water leg (11) on inclined tube device (10) top, this water leg is communicated with the water channel (12) that goes out in the settling tank outside.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
In the drawings: (1) water inlet pipe, (2) coagulating agent chemical feed pipe, (3) micro swirl hydraulic mixer, (4) flocculation basin water inlet pipe, (5) diaphragm, (6) coagulating stirrer, (7) the polymer coagulant aids adds pipe, (8) flocculation tank, (9) guide shell, (10) tube settling district, (11) water leg, (12) go out water channel, (13) mud enrichment region, (14) mud thickner, (15) mud discharging pipe, (16) mud return line.
As shown in the figure at water inlet pipe (1) afterwards, flocculation tank water inlet pipe (4) is provided with before Micro swirl hydraulic mixer (3) and coagulant chemical feed pipe (2). Influent side at sedimentation basin is established Flocculation tank (8) is arranged, and be provided with a guide shell (9) in the flocculation tank (8), lead Stream tube center is provided with mixing and blending machine (6), and mixer (6) bottom is provided with dosing endless tube (7), Pond bottom is provided with water inlet pipe (4) and from the mud return line (16) of sedimentation basin, and is anti-in flocculation Answer the pond wall to be respectively equipped with diaphragm (5); Be provided with mud enrichment region (13) in the sedimentation basin bottom And sludge concentrator (14), thickener (14) bottom center lowermost end is provided with discharge pipeline (15) And mud return line (16), be provided with tube settling separator (10) on sedimentation basin top, Inclined tube device (10) top is provided with water leg (11), going out outside this water leg and the sedimentation basin Water channel (12) is communicated with.
Both water leg of the present utility model was communicated with sedimentation basin outside outlet canal, and this pond from top to bottom Be clear water zone, sloping plate deposition district, mud enrichment region successively, this body another side, pond and coagulation are anti-Answer the chamber to be communicated with, and guide shell of the common layout of coagulation reaction tank, the guide shell center is provided with stirring Machine, coagulating chamber wall is provided with diaphragm simultaneously. The bottom is provided with water inlet pipe and sludge reflux Advance the mud pipe. Before the coagulation reaction tank water inlet, be provided with the micro swirl hydraulic mixer, make into water and coagulation Agent fully mixes.
Use the water treatment technology of the efficient physicochemical water treatment sedimentation basin of the utility model:
The sewage that mixes through dosing at first enters efficient physicochemical water treatment sedimentation basin coagulation by pipeline Reative cell, high polymer coagulant and the returned sludge indoor with hybrid reaction stir mixed through mixer After the solidifying reaction, in guiding region flows into the sedimentation pond for water treatment of side, coagulating chamber. In the water Mud is downward, sinks to then the mud enrichment region, is scraped into discharge pipeline by sludge concentrator and discharges section Divide mud to return in the coagulating chamber through reflux sludge tube again; Enter the water of sedimentation basin to the upper reaches, The collector pipe of water above the body of pond after the tube settling clarification collected, and flows out sedimentation basin, again warp Total outlet pipe flows out. This efficient physicochemical water treatment sedimentation basin can in water treatment, use separately or In combining water treatment technique, use.
The beneficial effects of the utility model are: collection dosing mixing, flocculation reaction, settlement of sewage Clarification, mud concentrating function are in one, and the effect of many ponds effect is played in a pond. Solved tradition That coagulating sedimentation clarification water-purifying process accounts for is big at area, water treatment process is long, energy consumption is high, dosage Greatly, the mud concentrated effect is poor, hydraulic loss is big etc. problem, its deposition efficiency height, floor space The concentrated aqueous rate of little, mud is low, water consumption is little, technological process is short, has reduced energy consumption and worker The journey investment. Can be widely used in municipal water supply processing, sewage disposal or middle water Treatment for Reuse, dirt In the mud concentration technology, it is the desirable efficient thing that substitutes traditional coagulating sedimentation water technology Change sedimentation pond for water treatment.
Embodiment
As shown in the figure, the structure of the efficient materialization sedimentation pond for water treatment of the utility model, this pond body is water leg (11) from top to bottom successively, this water leg goes out water channel (12) with the external side in pond and is communicated with, inclined tube (10), mud enrichment region (13) is provided with mud thickner (14) in the mud enrichment region of body bottom, pond, mud thickner bottom center is communicated with shore pipe (15) and mud return line (16).
This body left side, pond is communicated with flocculation tank (8), be provided with a guide shell (9) of vertically arranging in the flocculation tank, the guide shell center is provided with coagulating stirrer (6), the bottom is provided with flocculation basin water inlet pipe (4), the flocculation tank wall is provided with diaphragm (5), is communicated with polymer coagulant aids chemical feed pipe (7) above the flocculation tank.
It is preceding to enter into flocculation tank (8) at sewage, and a micro swirl hydraulic mixer (3) is arranged, and which is provided with coagulating agent chemical feed pipe (2), sewage inlet pipe (1).
The efficient materialization sedimentation pond for water treatment of the utility model is when carrying out sewage disposal and use, and sewage flows into micro swirl hydraulic mixer (3) by water inlet pipe (1), and micro swirl hydraulic mixer (3) is provided with coagulating agent chemical feed pipe (2) and carries out dosing coagulant.Process dosing blended sewage and the mud that refluxes by mud return line (16) enter into flocculation tank (8) by flocculation basin water inlet pipe (4), add the polymer coagulant aids by being provided with polymer coagulant aids chemical feed pipe (7) in the flocculation tank (8) to sewage, through the sewage that adding the polymer coagulant aids in flocculation tank (8) through coagulating stirrer (6) fully after the flocculation reaction from flow into tube settling district (10) carry out sludge water content from, isolated clear water flows into out water channel (12) and discharges after water leg (11) is collected, isolated mud is discharged by mud thickner (15) and mud discharging pipe (15) after mud enrichment region (3) concentrates.
Claims (1)
1, a kind of efficient materialization sedimentation pond for water treatment, it mainly is made up of micro swirl hydraulic mixer (3), diaphragm (5), flocculation reaction stirrer (6), flocculation tank (8), tube settling district (10), water leg (11), mud enrichment region (13) and mud thickner (14); It is characterized in that afterwards flocculation tank water inlet pipe (4) is provided with micro swirl hydraulic mixer (3) and coagulating agent chemical feed pipe (2) before at water inlet pipe (1); Influent side at settling tank is provided with flocculation tank (8), and be provided with a guide shell (9) in the flocculation tank (8), the guide shell center is provided with mixing and blending machine (6), stirrer (6) bottom is provided with dosing endless tube (7), pond bottom is provided with water inlet pipe (4) and from the mud return line (16) of settling tank, is respectively equipped with diaphragm (5) at the flocculation tank wall; Be provided with mud enrichment region (13) and mud thickner (14) in the settling tank bottom, thickner (14) bottom center lowermost end is provided with shore pipe (15) and mud return line (16), be provided with tube settling tripping device (10) on settling tank top, be provided with water leg (11) on inclined tube device (10) top, this water leg is communicated with the water channel (12) that goes out in the settling tank outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620026574 CN2931458Y (en) | 2006-06-28 | 2006-06-28 | Highly effective physicochemical water treatment sedimentation basin |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620026574 CN2931458Y (en) | 2006-06-28 | 2006-06-28 | Highly effective physicochemical water treatment sedimentation basin |
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| Publication Number | Publication Date |
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| CN2931458Y true CN2931458Y (en) | 2007-08-08 |
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| CN 200620026574 Expired - Fee Related CN2931458Y (en) | 2006-06-28 | 2006-06-28 | Highly effective physicochemical water treatment sedimentation basin |
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Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343100B (en) * | 2008-08-28 | 2011-05-04 | 重庆交通科研设计院 | Dual treating device for wastewater of construction |
| CN101580292B (en) * | 2009-06-03 | 2011-06-15 | 中国科学院兰州化学物理研究所 | Water-distribution anti-disturbance floc precipitation reverse separation device |
| CN102139972A (en) * | 2011-02-15 | 2011-08-03 | 北京新源国能科技有限公司 | Sewage treatment method and device |
| CN102179073A (en) * | 2011-03-31 | 2011-09-14 | 重庆大学 | Pump suction type sludge residue external reflux high-efficiency clarification tank |
| CN102309872A (en) * | 2011-09-06 | 2012-01-11 | 江苏海洲水务工程有限公司 | Clarifying tank |
| CN102515383A (en) * | 2011-11-24 | 2012-06-27 | 西安热工研究院有限公司 | Water-saving clarification and purification system and process thereof |
| CN102688615A (en) * | 2011-08-29 | 2012-09-26 | 甘肃金桥给水排水设计与工程(集团)有限公司 | Adjustable micro-flocculation clarification tank and clarification technology |
| CN102795729A (en) * | 2012-09-10 | 2012-11-28 | 浙江汉蓝环境科技有限公司 | Device and method for treating COD through compound precipitation |
| CN103145300A (en) * | 2013-03-27 | 2013-06-12 | 四川省水处理及资源化工程技术研究中心 | Sewage treatment system |
| CN103214141A (en) * | 2012-12-07 | 2013-07-24 | 北京翰祺环境技术有限公司 | Sewage advanced treatment and recycling method capable of substantially raising economy |
| CN104709986A (en) * | 2015-02-13 | 2015-06-17 | 河海大学 | Combined type water treatment device for improving efficiency of coagulating sedimentation process |
| WO2016095232A1 (en) * | 2014-12-19 | 2016-06-23 | 深圳市同盛绿色科技有限公司 | Water treatment system and vortex sedimentation device therefor |
| CN107823920A (en) * | 2017-11-22 | 2018-03-23 | 黄双智 | A kind of slurries concentrate agitating device |
| CN108358292A (en) * | 2018-05-18 | 2018-08-03 | 武汉德翊环境科技有限公司 | A kind of device and method of high-efficiency sewage and rain dirt mixed flow water coagulation separating treatment |
| CN108545814A (en) * | 2018-03-22 | 2018-09-18 | 苏州思纳环保科技有限公司 | A kind of precipitation reactor and its application method of heavy-metal ion removal |
| CN108815890A (en) * | 2018-07-31 | 2018-11-16 | 上海景青绿环境科技有限公司 | A kind of coagulative precipitation device |
| CN108996805A (en) * | 2018-09-28 | 2018-12-14 | 利得环境科技（北京）有限公司 | Multiple-effect combines sludge-water separating system |
| CN111137962A (en) * | 2020-01-22 | 2020-05-12 | 四川省科学城天人环保有限公司 | Integrated efficient sedimentation tank sewage treatment device |
| CN111170559A (en) * | 2020-01-07 | 2020-05-19 | 无锡市远洲环保科技有限公司 | Integrated sewage treatment equipment |
| CN111592128A (en) * | 2020-04-29 | 2020-08-28 | 福建省环境保护设计院有限公司 | Near water source (ecological) protection area tunnel construction waste water treatment complete equipment |
| CN111875165A (en) * | 2020-07-24 | 2020-11-03 | 陕西大唐水务有限责任公司 | Integrated water body remediation system |
| WO2021017615A1 (en) * | 2019-08-01 | 2021-02-04 | 科盛环保科技股份有限公司 | Emergency treatment system for water quality of pump station forebay |
| CN113072153A (en) * | 2021-06-07 | 2021-07-06 | 北京水利发展有限公司 | Medical waste water is from mixing purification unit |
| CN114249453A (en) * | 2021-11-29 | 2022-03-29 | 中冶赛迪工程技术股份有限公司 | Coagulation-sedimentation-ultrafiltration integrated device |
| CN114471103A (en) * | 2018-06-28 | 2022-05-13 | 泛亚有限公司 | Flue gas cleaning solution purifying system |
-
2006
- 2006-06-28 CN CN 200620026574 patent/CN2931458Y/en not_active Expired - Fee Related
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343100B (en) * | 2008-08-28 | 2011-05-04 | 重庆交通科研设计院 | Dual treating device for wastewater of construction |
| CN101580292B (en) * | 2009-06-03 | 2011-06-15 | 中国科学院兰州化学物理研究所 | Water-distribution anti-disturbance floc precipitation reverse separation device |
| CN102139972A (en) * | 2011-02-15 | 2011-08-03 | 北京新源国能科技有限公司 | Sewage treatment method and device |
| CN102179073A (en) * | 2011-03-31 | 2011-09-14 | 重庆大学 | Pump suction type sludge residue external reflux high-efficiency clarification tank |
| CN102688615A (en) * | 2011-08-29 | 2012-09-26 | 甘肃金桥给水排水设计与工程(集团)有限公司 | Adjustable micro-flocculation clarification tank and clarification technology |
| CN102688615B (en) * | 2011-08-29 | 2015-06-17 | 甘肃金桥水科技（集团）股份有限公司 | Adjustable micro-flocculation clarification tank and clarification technology |
| CN102309872A (en) * | 2011-09-06 | 2012-01-11 | 江苏海洲水务工程有限公司 | Clarifying tank |
| CN102515383A (en) * | 2011-11-24 | 2012-06-27 | 西安热工研究院有限公司 | Water-saving clarification and purification system and process thereof |
| CN102515383B (en) * | 2011-11-24 | 2013-08-28 | 西安西热水务环保有限公司 | Water-saving clarification and purification system and process thereof |
| CN102795729A (en) * | 2012-09-10 | 2012-11-28 | 浙江汉蓝环境科技有限公司 | Device and method for treating COD through compound precipitation |
| CN103214141A (en) * | 2012-12-07 | 2013-07-24 | 北京翰祺环境技术有限公司 | Sewage advanced treatment and recycling method capable of substantially raising economy |
| CN103145300A (en) * | 2013-03-27 | 2013-06-12 | 四川省水处理及资源化工程技术研究中心 | Sewage treatment system |
| WO2016095232A1 (en) * | 2014-12-19 | 2016-06-23 | 深圳市同盛绿色科技有限公司 | Water treatment system and vortex sedimentation device therefor |
| CN104709986A (en) * | 2015-02-13 | 2015-06-17 | 河海大学 | Combined type water treatment device for improving efficiency of coagulating sedimentation process |
| CN107823920A (en) * | 2017-11-22 | 2018-03-23 | 黄双智 | A kind of slurries concentrate agitating device |
| CN107823920B (en) * | 2017-11-22 | 2023-12-12 | 黄双智 | Slurry concentration stirring device |
| CN108545814A (en) * | 2018-03-22 | 2018-09-18 | 苏州思纳环保科技有限公司 | A kind of precipitation reactor and its application method of heavy-metal ion removal |
| CN108358292A (en) * | 2018-05-18 | 2018-08-03 | 武汉德翊环境科技有限公司 | A kind of device and method of high-efficiency sewage and rain dirt mixed flow water coagulation separating treatment |
| CN108358292B (en) * | 2018-05-18 | 2024-02-27 | 武汉德翊环境科技有限公司 | Device and method for efficient coagulation and separation treatment of sewage and rain sewage mixed flow |
| CN114471103A (en) * | 2018-06-28 | 2022-05-13 | 泛亚有限公司 | Flue gas cleaning solution purifying system |
| CN108815890A (en) * | 2018-07-31 | 2018-11-16 | 上海景青绿环境科技有限公司 | A kind of coagulative precipitation device |
| CN108996805A (en) * | 2018-09-28 | 2018-12-14 | 利得环境科技（北京）有限公司 | Multiple-effect combines sludge-water separating system |
| WO2021017615A1 (en) * | 2019-08-01 | 2021-02-04 | 科盛环保科技股份有限公司 | Emergency treatment system for water quality of pump station forebay |
| CN111170559A (en) * | 2020-01-07 | 2020-05-19 | 无锡市远洲环保科技有限公司 | Integrated sewage treatment equipment |
| CN111170559B (en) * | 2020-01-07 | 2022-02-18 | 无锡市远洲环保科技有限公司 | Integrated sewage treatment equipment |
| CN111137962A (en) * | 2020-01-22 | 2020-05-12 | 四川省科学城天人环保有限公司 | Integrated efficient sedimentation tank sewage treatment device |
| CN111592128A (en) * | 2020-04-29 | 2020-08-28 | 福建省环境保护设计院有限公司 | Near water source (ecological) protection area tunnel construction waste water treatment complete equipment |
| CN111875165A (en) * | 2020-07-24 | 2020-11-03 | 陕西大唐水务有限责任公司 | Integrated water body remediation system |
| CN113072153A (en) * | 2021-06-07 | 2021-07-06 | 北京水利发展有限公司 | Medical waste water is from mixing purification unit |
| CN114249453A (en) * | 2021-11-29 | 2022-03-29 | 中冶赛迪工程技术股份有限公司 | Coagulation-sedimentation-ultrafiltration integrated device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |