CN203065319U - Slurry separating tower - Google Patents

Slurry separating tower Download PDF

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Publication number
CN203065319U
CN203065319U CN201320082515.1U CN201320082515U CN203065319U CN 203065319 U CN203065319 U CN 203065319U CN 201320082515 U CN201320082515 U CN 201320082515U CN 203065319 U CN203065319 U CN 203065319U
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tower body
tower
mud
water
micro
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谢泽波
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JIANGXI ZHONGXU CONSTRUCTION ENGINEERING Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

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Abstract

本实用新型涉及污水处理设备,提供一种泥沙等无机颗粒可快速下沉、能有效去除高浓度污水色度及污水中COD的,可生化性高的泥水分离塔,包塔体、进污水管、出水管、设于塔体内中部让固体颗粒快速沉淀的缓冲沉淀装置、设于塔体内所述缓冲沉淀装置上方的微电解填料过滤层、设于塔体内所述微电解填料过滤层上方的过滤填料层、设于塔体内所述过滤填料层上方的高密度纤维丝滤层,所述塔体内位于缓冲沉淀装置的下部设有缓冲槽,所述进污水管由上自下依次穿过塔盖、高密度纤维丝滤层、过滤填料层、微电解填料过滤层及缓冲沉淀装置与塔体内的缓冲槽相连,所述出水管设于塔体上部的出水口上。

Figure 201320082515

The utility model relates to sewage treatment equipment, which provides a mud-water separation tower with high biochemical properties, which can quickly sink inorganic particles such as sediment and effectively remove the chroma of high-concentration sewage and COD in sewage. Pipe, outlet pipe, buffer sedimentation device set in the middle of the tower body to allow solid particles to settle quickly, micro-electrolysis packing filter layer above the buffer sedimentation device in the tower body, micro-electrolysis packing filter layer above the tower body The filter packing layer, the high-density fiber silk filter layer above the filter packing layer in the tower body, the buffer tank is located in the lower part of the buffer sedimentation device in the tower body, and the sewage inlet pipe passes through the tower from top to bottom The cover, the high-density fiber filter layer, the filter filler layer, the micro-electrolysis filler filter layer and the buffer sedimentation device are connected with the buffer tank in the tower body, and the water outlet pipe is arranged on the water outlet at the upper part of the tower body.

Figure 201320082515

Description

A kind of mud-water separation tower
Technical field
The utility model relates to sewage treatment equipment, relates in particular to a kind of mud-water separation tower.
Background technology
For a long time, industrial sewage is one of fast-developing problem of restriction industry always, and how to handle industrial sewage also be the problem that everybody pays close attention to.So, how industrial sewage being carried out scientific and reasonable improvement, recycle-water resource and fiber are turned waste into wealth, and produce good economic benefit, are the problems that domestic and international expert makes great efforts all the time.Settling tower is a kind of device for separating mud and water, mostly be the thinner mud of separating particles, can be used on before and after the sewage biochemical treatment, existing settling tower mainly is made up of tower body and the blow-off pipe that is installed in the upflow tube on tower body top and is located at the tower bottom, settling tower is provided with the muddy water import, sewage enters in the settling tank from the muddy water import, reach the purpose of precipitation by the natural subsidence of sewage in settling tank, this precipitation mode of operation, the solids precipitation time is long, can't reach the purpose of the quick water recirculation of production process, the tool function of filtering not, during draining, a part of mud and suspended substance can follow current to discharge, and the separating and filtering effect is bad; And above-mentioned existing mud-water separation tower can not be removed the colourity of high-concentration sewage, and the COD clearance is low, and the biodegradability of sewage is low.
The utility model content
At the problem of above-mentioned existence, the utility model provide a kind of simple in structure, inorganic particles such as cost is low, silt can sink fast, separating and filtering is effective, recovery utilization rate is high, can effectively remove mud-water separation tower COD, that Biodegradability of Wastewater is high in high-concentration sewage colourity and the water.
For solving this technical problem, the utility model is taked following scheme: a kind of mud-water separation tower, comprise the tower body that is installed on the support, be located at the tower lid on tower body top, described tower body bottom is provided with the mud collection bucket, described mud collection bucket bottom is provided with mud discharging mouth, also comprise into waste pipe, rising pipe, be located at middle part in the tower body and allow the buffering settler of solid particulate rapid precipitation, be located at the micro-electrolysis stuffing filtering layer that is used for removing high-concentration sewage colourity and water COD of described buffering settler top in the tower body, be located at described micro-electrolysis stuffing filtering layer top in the tower body be used for water is carried out bio-oxidation, absorption and the filter packing layer that filters, be located at the high-density fiber silk filtering layer that is used for further filtered water suspended substance and impurity of described filter packing layer top in the tower body, the bottom that is positioned at the buffering settler in the described tower body is provided with dashpot, described advance waste pipe by last from passing the tower lid down successively, high-density fiber silk filtering layer, the filter packing layer, micro-electrolysis stuffing filtering layer and buffering settler link to each other with dashpot in the tower body, and described rising pipe is located on the water outlet on tower body top.
Further improvedly be: the middle part that described buffering settler comprises the outside cylinder cylindrical shell that is arranged on the tower body inboard and is located at outside cylinder cylindrical shell inboard is provided with for advancing the inner cylindrical tube body that waste pipe inserts perforation, the tilting buffering precipitation inclined plate that is evenly equipped with radially between described outside cylinder cylindrical shell and the inner cylindrical tube body.
Further improvedly be: described micro-electrolysis stuffing filtering layer comprises that the middle part is provided with for advancing that waste pipe inserts the inner cylinder of perforation and being the exterior circular column that the tower body inboard is located in the center of circle with interior cylinder, be provided with iron-carbon micro-electrolysis filler between the described inside and outside right cylinder, described inside and outside cylindrical top and bottom are respectively equipped with cover plate, are evenly equipped with the water flowing micropore respectively on described each cover plate.
Further improvedly be: also be provided with the acid-base modifier filling tube on the described tower body, the discharge end of described filling tube connects dashpot, and the feed end of filling tube stretches out that tower body is outer to be connected with outside conditioning agent feeding equipment.
Further improvedly be: the cross section of described mud collection bucket by last from reducing gradually down.
Further improvedly be: describedly advance waste pipe and be provided with inlet valve.
Further improvedly be: described filter packing layer is biological ceramic particle filter packing layer.
By adopting the aforementioned techniques scheme, the beneficial effects of the utility model: the utility model mud-water separation tower, the middle part is provided with the buffering settler in tower body, sewage from advance waste pipe enter in the tower body through dashpot buffering back to around spread, flow to cat head stably then, sewage is in uphill process, density greater than the suspended solid of water as making filler, fiber fines, inorganic particles such as mud yarn constantly sink and pass through the buffering settler, accelerate precipitation, per two block buffering precipitation inclined plates of buffering settler are equivalent to a very little settling tank, the solids precipitation time is shortened dramatically, utilize perpendicular stream principle, reach the purpose of rapid precipitation; The top that is positioned at the buffering settler in the described tower body is provided with the micro-electrolysis stuffing filtering layer, and described micro-electrolysis stuffing filtering layer can carry out electrolysis treatment to the water quality that rises to separating the back, removes heavy metal, toxic pollutants, phosphorus etc.; The top of described micro-electrolysis stuffing filtering layer is provided with biological ceramic particle filter packing layer and high-density fiber silk filtering layer successively in the tower body, the sewage that flows through from the micro-electrolysis stuffing filtering layer can be after the further bio-oxidation of biological ceramic particle filter packing layer, absorption and filtering, after the smart filtration of high-density fiber silk filtering layer is handled purification of water quality, flow out rising pipe by tower body top water outlet again; The space of high-density fiber silk filtering layer is many, specific surface area is big, has the effect that machinery dams, and can further carry out treatment and purification, remove look, taste removal, organic matter removal water, and suspended substance and biological floe in the water that can dam in a large number guarantee effluent characteristics.This novel mud-water separation tower combines the flat flow precipitator method and ramp type precipitation ratio juris, concentrated the advantage of two kinds of intermediate processings, and can make the plain boiled water that enters be with precipitation soon in conjunction with chemical process, reach the purpose of production process water recirculation, inorganic particle sinking fast, good separating effect, recovery utilization rate height such as it is simple in structure, cost is low, silt, bring very high economic benefit to enterprise, especially be fit to middle-size and small-size papermaking enterprise; And can utilize the micro-electrolysis material self that is filled in the waste water to produce the 1.2V potential difference waste water is carried out electrolysis treatment, to reach the purpose of degradable organic pollutant.After the water flowing, can form countless microbattery systems in the micro-electrolysis stuffing tube, constitute an electric field at its action space.The nascent state that in treating processes, produces [H], Fe2+etc. can with waste water in many component generation redox reactions, such as the chromophoric group that can destroy the coloring matter in the colorful wastewater or auxochrome group, even chain rupture, reach the effect of degradation and decolorization; The Fe2 that generates+further be oxidized to Fe3+, their hydrate has stronger absorption, flocculation activity, particularly after adding the adjusting PH with base value, generate ferrous hydroxide and ferric hydroxide colloid flocculation agent, their adsorptive power is higher than the ferric hydroxide colloid that general medicament hydrolysis obtains far away, the molecule that disperses in a large amount of planar water of energy, metallics and organic macromolecule, its principle of work is based on electrochemistry, oxidation, reduction, the acting in conjunction of physical adsorption and flocculation sediment is handled waste water. have applied widely, treatment effect is good, with low cost, convenient operating maintenance need not consume advantages such as electric power resource.This precipitate and separate tower can be used for the processing of difficult degradation high-colour intensity wastewater, not only can reduce COD and colourity significantly, and can improve the biodegradability of waste water greatly.
Description of drawings
The structural representation of Fig. 1 the utility model embodiment.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the B-B sectional view of Fig. 1.
Embodiment
Now with specific embodiment the utility model is further specified by reference to the accompanying drawings.
As shown in Figure 1, the utility model embodiment discloses a kind of mud-water separation tower, comprise the tower body 1 that is installed on the support 11, be located at the tower lid 2 on tower body 1 top, described tower body 1 bottom is provided with mud collection bucket 12, the cross section of described mud collection bucket 12 is reduced down certainly gradually by last, described mud collection bucket 12 bottoms are provided with mud discharging mouth, described sewage draining exit is provided with mud valve 121, also comprise into waste pipe 3, rising pipe 4, be located at middle part in the tower body 1 and allow the buffering settler 5 of solid particulate rapid precipitation, be located at the micro-electrolysis stuffing filtering layer 6 that is used for removing high-concentration sewage colourity and water COD of described buffering settler 5 tops in the tower body 1, be located at described micro-electrolysis stuffing filtering layer 6 tops in the tower body 1 be used for water is carried out bio-oxidation, absorption and the biological ceramic particle filter packing layer 7 that filters, be located at the high-density fiber silk filtering layer 8 that is used for further filtered water suspended substance and impurity of described biological ceramic particle filter packing layer 7 top in the tower body 1, the bottom that is positioned at buffering settler 5 in the described tower body 1 is provided with dashpot 13, described advance waste pipe 3 by last from passing tower lid 2 down successively, high-density fiber silk filtering layer 8, biological ceramic particle filter packing layer 7, dashpot 13 in micro-electrolysis stuffing filtering layer 6 and buffering settler 5 and the tower body 1 links to each other, describedly advance waste pipe 3 and be provided with inlet valve 31, described rising pipe 4 is located on the water outlet on tower body 1 top.
As Fig. 2, the middle part that described buffering settler 5 comprises the outside cylinder cylindrical shell 51 that is arranged on tower body 1 inboard and is located at outside cylinder cylindrical shell 51 inboards is provided with for advancing waste pipe 3 and inserts the inner cylindrical tube body 52 of perforation, between described outside cylinder cylindrical shell 51 and the inner cylindrical tube body 52 radially tilting being evenly equipped with cushion precipitation inclined plate 53.
As Fig. 3, described micro-electrolysis stuffing filtering layer 6 comprises that the middle part is provided with for advancing that waste pipe inserts the inner cylinder 61 of perforation and being the exterior circular column 62 that the tower body inboard is located in the center of circle with interior cylinder 61, be provided with iron-carbon micro-electrolysis filler 63 between the described inside and outside right cylinder, described inside and outside cylindrical top and bottom are respectively equipped with cover plate 64, are evenly equipped with the water flowing micropore respectively on described each cover plate 64.
Also be provided with acid-base modifier filling tube 14 on the described tower body 1, the discharge end of described filling tube 14 connects dashpot 13, and the feed end of filling tube 14 stretches out outside the tower body 1 and is connected with outside conditioning agent feeding equipment.
The utility model mud-water separation tower, the middle part is provided with the buffering settler in tower body, sewage from advance waste pipe enter in the tower body through dashpot buffering back to around spread, flow to cat head stably then, sewage is in uphill process, density greater than the suspended solid of water as making filler, fiber fines, inorganic particles such as mud yarn constantly sink and pass through the buffering settler, accelerate precipitation, per two block buffering precipitation inclined plates of buffering settler are equivalent to a very little settling tank, the solids precipitation time is shortened dramatically, utilize perpendicular stream principle, reach the purpose of rapid precipitation; The top that is positioned at the buffering settler in the described tower body is provided with the micro-electrolysis stuffing filtering layer, and described micro-electrolysis stuffing filtering layer can carry out electrolysis treatment to the water quality that rises to separating the back, removes heavy metal, toxic pollutants, phosphorus etc.; The top of described micro-electrolysis stuffing filtering layer is provided with biological ceramic particle filter packing layer and high-density fiber silk filtering layer successively in the tower body, the sewage that flows through from the micro-electrolysis stuffing filtering layer can be after the further bio-oxidation of biological ceramic particle filter packing layer, absorption and filtering, after the smart filtration of high-density fiber silk filtering layer is handled purification of water quality, flow out rising pipe by tower body top water outlet again; The space of high-density fiber silk filtering layer is many, specific surface area is big, has the effect that machinery dams, and can further carry out treatment and purification, remove look, taste removal, organic matter removal water, and suspended substance and biological floe in the water that can dam in a large number guarantee effluent characteristics.This novel mud-water separation tower combines the flat flow precipitator method and ramp type precipitation ratio juris, concentrated the advantage of two kinds of intermediate processings, and can make the plain boiled water that enters be with precipitation soon in conjunction with chemical process, reach the purpose of production process water recirculation, inorganic particle sinking fast, good separating effect, recovery utilization rate height such as it is simple in structure, cost is low, silt, bring very high economic benefit to enterprise, especially be fit to middle-size and small-size papermaking enterprise; And can utilize the micro-electrolysis material self that is filled in the waste water to produce the 1.2V potential difference waste water is carried out electrolysis treatment, to reach the purpose of degradable organic pollutant.After the water flowing, can form countless microbattery systems in the micro-electrolysis stuffing tube, constitute an electric field at its action space.The nascent state that in treating processes, produces [H], Fe2+etc. can with waste water in many component generation redox reactions, such as the chromophoric group that can destroy the coloring matter in the colorful wastewater or auxochrome group, even chain rupture, reach the effect of degradation and decolorization; The Fe2 that generates+further be oxidized to Fe3+, their hydrate has stronger absorption, flocculation activity, particularly after adding the adjusting PH with base value, generate ferrous hydroxide and ferric hydroxide colloid flocculation agent, their adsorptive power is higher than the ferric hydroxide colloid that general medicament hydrolysis obtains far away, the molecule that disperses in a large amount of planar water of energy, metallics and organic macromolecule, its principle of work is based on electrochemistry, oxidation, reduction, the acting in conjunction of physical adsorption and flocculation sediment is handled waste water. have applied widely, treatment effect is good, with low cost, convenient operating maintenance need not consume advantages such as electric power resource.This precipitate and separate tower can be used for the processing of difficult degradation high-colour intensity wastewater, not only can reduce COD and colourity significantly, and can improve the biodegradability of waste water greatly.
Above embodiment is only for the usefulness that the utility model is described, but not to restriction of the present utility model, the technician in relevant field is not breaking away under the spirit and scope of the present utility model, and the various conversion of making and variation all belong to category of the present utility model, should be limited by each claim.

Claims (7)

1. mud-water separation tower, comprise the tower body that is installed on the support, be located at the tower lid on tower body top, described tower body bottom is provided with the mud collection bucket, described mud collection bucket bottom is provided with mud discharging mouth, it is characterized in that: also comprise into waste pipe, rising pipe, be located at middle part in the tower body and allow the buffering settler of solid particulate rapid precipitation, be located at the micro-electrolysis stuffing filtering layer that is used for removing high-concentration sewage colourity and water COD of described buffering settler top in the tower body, be located at described micro-electrolysis stuffing filtering layer top in the tower body be used for water is carried out bio-oxidation, absorption and the filter packing layer that filters, be located at the high-density fiber silk filtering layer that is used for further filtered water suspended substance and impurity of described filter packing layer top in the tower body, the bottom that is positioned at the buffering settler in the described tower body is provided with dashpot, described advance waste pipe by last from passing the tower lid down successively, high-density fiber silk filtering layer, the filter packing layer, micro-electrolysis stuffing filtering layer and buffering settler link to each other with dashpot in the tower body, and described rising pipe is located on the water outlet on tower body top.
2. mud-water separation tower according to claim 1, it is characterized in that: the middle part that described buffering settler comprises the outside cylinder cylindrical shell that is arranged on the tower body inboard and is located at outside cylinder cylindrical shell inboard is provided with for advancing the inner cylindrical tube body that waste pipe inserts perforation, the tilting buffering precipitation inclined plate that is evenly equipped with radially between described outside cylinder cylindrical shell and the inner cylindrical tube body.
3. mud-water separation tower according to claim 1, it is characterized in that: described micro-electrolysis stuffing filtering layer comprises that the middle part is provided with for advancing that waste pipe inserts the inner cylinder of perforation and being the exterior circular column that the tower body inboard is located in the center of circle with interior cylinder, be provided with iron-carbon micro-electrolysis filler between the described inside and outside right cylinder, described inside and outside cylindrical top and bottom are respectively equipped with cover plate, are evenly equipped with the water flowing micropore respectively on described each cover plate.
4. according to claim 1 or 2 or 3 described mud-water separation towers, it is characterized in that: also be provided with the acid-base modifier filling tube on the described tower body, the discharge end of described filling tube connects dashpot, and the feed end of filling tube stretches out outside the tower body and is connected with outside conditioning agent feeding equipment.
5. according to claim 1 or 2 or 3 described mud-water separation towers, it is characterized in that: the cross section of described mud collection bucket is reduced down certainly gradually by last.
6. according to claim 1 or 2 or 3 described mud-water separation towers, it is characterized in that: describedly advance waste pipe and be provided with inlet valve.
7. according to claim 1 or 2 or 3 described mud-water separation towers, it is characterized in that: described filter packing layer is biological ceramic particle filter packing layer.
CN201320082515.1U 2013-02-24 2013-02-24 Slurry separating tower Expired - Fee Related CN203065319U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103466760A (en) * 2013-09-27 2013-12-25 上海原青环保工程有限公司 Electromagnetic type muddy water separating tower and electromagnetic type muddy water separating method
CN104229921A (en) * 2014-09-24 2014-12-24 云南驰宏锌锗股份有限公司 Adsorption tower for purifying acidic wastewater
CN108394975A (en) * 2018-03-21 2018-08-14 陈立波 Processing system for sanitary sewage

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103466760A (en) * 2013-09-27 2013-12-25 上海原青环保工程有限公司 Electromagnetic type muddy water separating tower and electromagnetic type muddy water separating method
US20150090594A1 (en) * 2013-09-27 2015-04-02 Shanghai YuanQing Environmental Engineering Ltd Methods and Apparatus for Solid Liquid Separation
CN103466760B (en) * 2013-09-27 2015-12-23 上海原青环保工程有限公司 Electromagnetic type mud-water separation tower and electromagnetic type mud-water separation method
US9822022B2 (en) * 2013-09-27 2017-11-21 Shanghai YuanQing Environmental Engineering Ltd Methods and apparatus for solid liquid separation
CN104229921A (en) * 2014-09-24 2014-12-24 云南驰宏锌锗股份有限公司 Adsorption tower for purifying acidic wastewater
CN104229921B (en) * 2014-09-24 2016-02-10 云南驰宏锌锗股份有限公司 A kind of adsorption tower for purifying dirty acid
CN108394975A (en) * 2018-03-21 2018-08-14 陈立波 Processing system for sanitary sewage
CN108394975B (en) * 2018-03-21 2019-04-19 山西泓源达环境工程集团有限公司 Processing system for sanitary sewage

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