CN205740661U - A kind of novel sewage treatment unit - Google Patents

A kind of novel sewage treatment unit Download PDF

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Publication number
CN205740661U
CN205740661U CN201620427724.9U CN201620427724U CN205740661U CN 205740661 U CN205740661 U CN 205740661U CN 201620427724 U CN201620427724 U CN 201620427724U CN 205740661 U CN205740661 U CN 205740661U
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CN
China
Prior art keywords
district
area
mozzle
filtration
sewage
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Expired - Fee Related
Application number
CN201620427724.9U
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Chinese (zh)
Inventor
罗游游
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ZHEJIANG HONGFU ENVIRONMENTAL PROTECTION Co Ltd
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ZHEJIANG HONGFU ENVIRONMENTAL PROTECTION Co Ltd
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Priority to CN201620427724.9U priority Critical patent/CN205740661U/en
Application granted granted Critical
Publication of CN205740661U publication Critical patent/CN205740661U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of novel sewage treatment unit, including housing, described both sides are provided with water inlet and outlet, sewage sequentially passes through baffling regulatory region after water inlet enters housing, Magnetic filtration device district, multiple filtration district, amphimicrobian settling zone, relief area, aerobic zone, cationic resin filtering area, clean water area, finally flow out from outlet, it is provided with activated carbon adsorption layer bottom baffling regulatory region, Magnetic filtration device is provided with magnetic filtration screen bottom district, cationic resin filtering area is internally provided with active carbon filter, it is filled with high polymerization in active carbon filter and burns straw activated carbon, clean water area is internally provided with ultrafilter membrane.This utility model can effectively dispose granule foreign thing, poisonous and harmful substance, heavy metal and partial cation etc. in sewage, it is achieved that effectively processing and utilizing sewage, has saved water resource, and operating cost is low, easy to operate.

Description

A kind of novel sewage treatment unit
Technical field
This utility model relates to environmental protection facility field, particularly relates to a kind of novel sewage treatment unit.
Background technology
Water resources in china shortage and water govern the healthy and sustainable development of China's macroeconomy seriously pollutedly, particularly in rural area, owing to infrastructure is delayed and management level are low, serious inhibits improving of each Area Inhabitants quality of life, and therefore water environment treatment becomes the most important ingredient of China's comprehensive environmental improvement.At present, China's most area has had water service, but in the rural area, edge in some cities and towns, some place does not has water service, rely primarily on well water to live, well water the most all contains some impurity, such as floccule, metal ion, antibacterial, colloid and mud etc..The most edible such water body, is unfavorable for health, and at present, commonly used defecator is to use drainage screen to filter, but drainage screen can only filter out the particulate contaminant that in water body, some are bigger;The most backward for sanitary sewage disposal technology, the sewage after process is only capable of using as irrigating, and directly contributes a large amount of wastes of water resource.
Sewage disposal technology mainly has biological contact oxidation process, activated sludge process, biofilter etc. at present, but existing waste water processes is simple and backward in technique, cause treatment effect not fully up to expectations, still there are serious cation, poisonous and harmful and condensation product etc. in the sewage after process, not only can not drink, and greatly pollute environment and destroy ecological balance.Additionally, the processing equipment to sewage is invested relatively big in prior art, operating cost is the highest, is not suitable for promoting the use of.
Summary of the invention
In order to overcome the defect of prior art, this utility model provides a kind of novel sewage treatment unit,
The technical solution adopted in the utility model is: a kind of novel sewage treatment unit, flow through according to sewage and be sequentially divided into 8 functional areas: baffling regulatory region 1, Magnetic filtration device district 2, multiple filtration district 3, amphimicrobian settling zone 4, relief area 5, aerobic zone 6, cationic resin filtering area 7, clean water area 8;Wall spaces is had to separate between each region;
Described baffling regulatory region 1 includes housing 10, housing 10 both sides are provided with housing inlet 11 and housing outlet 12, the just lower section to housing inlet 11 is provided with one piece of drainage plate 15 tilted, the sewage come in from housing inlet 11 is guided the side of baffling regulatory region 1, activated carbon adsorption layer 13 it is provided with bottom baffling regulatory region 1, baffling regulatory region 1 top and bottom are provided with several vertical dividing plate 16, dividing plate 16 keeps at a certain distance away and is staggered, make sewage at this region stroke repeatedly baffling, extend flow path and the flowing time of sewage, give full play to the adsorption of activated carbon adsorption layer 13.
Sewage through preliminary treatment, Magnetic filtration device district 2 is entered from the mozzle A14 of baffling regulatory region 1, below the outlet of mozzle A14, it is provided with triangular baffle A 21, triangular baffle A21 has shunting action, and reaching the effect of uniform sewage, bottom, Magnetic filtration device district 2 is provided with sedimentation and the adsorption of heavy metal in magnetic filtration screen 22, beneficially sewage.
As shown in Figure 2, Magnetic filtration device district 2 is provided with mozzle B23 near lower end, side, multiple filtration district 3, mozzle B23 is connected with solid particulate filters layer 31, multiple filtration district 3 includes solid particulate filters floor 31, organic filtration floor 32, boulder bed 33 successively according to order from bottom to top, after multiple filtration district 3 realizes the multi-filtering to sewage, sewage flows into amphimicrobian settling zone 4 from the mozzle C42 of multiple filtration district 3 upper right.
It is hung with amphimicrobian settling zone filler 41 in amphimicrobian settling zone 4, is provided with downflow weir A43 on the right side of amphimicrobian settling zone 4 internal upper part and relief area 5 communicates;Being provided with S type deflector 51 in relief area 5, be provided with blender 52 below S type deflector 51, bottom, relief area 5 is provided with mozzle D53 and aerobic zone 6 communicates.
It is hung with aerobic zone filler 61 in aerobic zone 6, bottom aerobic zone 6, is provided with aeration pipeline 62.Aeration pipeline 62 is capable of circular integration simultaneous nitrification-denitrification biofilm reactor for the denitrogenation of sewage and decarburization, dephosphorization treatment, nitration reaction completes respectively with anti-nitration reaction in the different subregion of reactor, utilizes oxygen supply aeration power to realize nitrification liquid circulation in reactor.
Top, aerobic zone 6 is provided with mozzle E63 and leads to cationic resin filtering area 7, cationic resin filtering area 7 is internally provided with active carbon filter 71, it is filled with high polymerization in active carbon filter 71 and burns straw activated carbon, the lower section of mozzle E63 outlet is provided with triangular baffle B73, and aerobic zone 6 upper right is provided with downflow weir B72 and leads to clean water area 8;
Top, clean water area 8 is provided with infrared sterilizer 82, and clean water area 8 is internally provided with ultrafilter membrane 81, and ultrafilter membrane 81 lower sidewalls is provided with housing outlet 12..
This utility model provides the benefit that: can effectively dispose granule foreign thing, poisonous and harmful, heavy metal substance and partial cation etc. in sewage, achieve effectively processing and utilizing sewage, and then saved water resource to the full extent, reduced investment, simple to operate, meet actual operation requirements.
Accompanying drawing explanation
Fig. 1 is the subregion schematic diagram of a kind of novel sewage treatment unit;
Fig. 2 is the structural representation of a kind of novel sewage treatment unit.
Reference:
1 baffling regulatory region, 10 housings, 11 housing inlet, 12 housing outlets, 13 activated carbon adsorption layers, 14 mozzle A, 15 drainage plates, 16 dividing plates;
2 Magnetic filtration device districts, 21 triangular baffle A, 22 magnetic filtration screens, 23 mozzle B;
3 multiple filtration districts, 31 solid particulate filters floor, 32 organic filtration floor, 33 boulder beds;
4 amphimicrobian settling zones, 41 amphimicrobian settling zone fillers, 42 mozzle C, 43 downflow weir A;
5 relief areas, 51S type deflector, 52 agitators, 53 mozzle D;
6 aerobic zones, 61 settling zone fillers, 62 aeration pipeline, 63 mozzle E;
7 cationic resin filtering areas, 71 active carbon filters, 72 downflow weir B, 73 triangular baffle B;
8 clean water area, 81 ultrafilter membranes, 82 infrared sterilizers.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, this utility model is expanded on further.
Embodiment 1
As shown in Figure 1-2, a kind of novel sewage treatment unit, flow through according to sewage and be sequentially divided into 8 functional areas: baffling regulatory region 1, Magnetic filtration device district 2, multiple filtration district 3, amphimicrobian settling zone 4, relief area 5, aerobic zone 6, cationic resin filtering area 7, clean water area 8;Wall spaces is had to separate between each district;
Described baffling regulatory region 1 includes housing 10, housing 10 both sides are provided with housing inlet 11 and housing outlet 12, the just lower section to housing inlet 11 is provided with one piece of drainage plate 15 tilted, the sewage come in from housing inlet 11 is guided the side of baffling regulatory region 1, activated carbon adsorption layer 13 it is provided with bottom baffling regulatory region 1, baffling regulatory region 1 top and bottom are provided with several vertical dividing plate 16, dividing plate 16 keeps at a certain distance away and is staggered, make sewage at this region stroke repeatedly baffling, extend flow path and the flowing time of sewage, give full play to the adsorption of activated carbon adsorption layer 13.
Sewage through preliminary treatment, Magnetic filtration device district 2 is entered from the mozzle A14 of baffling regulatory region 1, below the outlet of mozzle A14, it is provided with triangular baffle A 21, triangular baffle A21 has shunting action, and reaching the effect of uniform sewage, bottom, Magnetic filtration device district 2 is provided with sedimentation and the adsorption of heavy metal in magnetic filtration screen 22, beneficially sewage.
As shown in Figure 2, Magnetic filtration device district 2 is provided with mozzle B23 near lower end, side, multiple filtration district 3, mozzle B23 is connected with solid particulate filters layer 31, multiple filtration district 3 includes solid particulate filters floor 31, organic filtration floor 32, boulder bed 33 successively according to order from bottom to top, after multiple filtration district 3 realizes the multi-filtering to sewage, sewage flows into amphimicrobian settling zone 4 from the mozzle C42 of multiple filtration district 3 upper right.
It is hung with amphimicrobian settling zone filler 41 in amphimicrobian settling zone 4, is provided with downflow weir A43 on the right side of amphimicrobian settling zone 4 internal upper part and relief area 5 communicates;Being provided with S type deflector 51 in relief area 5, be provided with blender 52 below S type deflector 51, bottom, relief area 5 is provided with mozzle D53 and aerobic zone 6 communicates.
It is hung with aerobic zone filler 61 in aerobic zone 6, bottom aerobic zone 6, is provided with aeration pipeline 62.Aeration pipeline 62 is capable of circular integration simultaneous nitrification-denitrification biofilm reactor for the denitrogenation of sewage and decarburization, dephosphorization treatment, nitration reaction completes respectively with anti-nitration reaction in the different subregion of reactor, utilizes oxygen supply aeration power to realize nitrification liquid circulation in reactor.
Top, aerobic zone 6 is provided with mozzle E63 and leads to cationic resin filtering area 7, cationic resin filtering area 7 is internally provided with active carbon filter 71, it is filled with high polymerization in active carbon filter 71 and burns straw activated carbon, the lower section of mozzle E63 outlet is provided with triangular baffle B73, and aerobic zone 6 upper right is provided with downflow weir B72 and leads to clean water area 8;
Top, clean water area 8 is provided with infrared sterilizer 82, and clean water area 8 is internally provided with ultrafilter membrane 81, and ultrafilter membrane 81 lower sidewalls is provided with housing outlet 12.
A kind of novel sewage treatment unit described in the utility model, the design of this sewage-treatment plant, can be directly connected to any sewage discharge port, effectively achieve the flow processing to sewage, high treating effect, by baffling regulatory region 1 and Magnetic filtration device district 2, effectively achieve and carry out adsorption treatment to sewage is fixed particulate matter, colloid, condensation product and heavy metal particles;Thoroughly the mud in sewage, microorganism and partial agglomeration thing can be disposed by multiple filtration district 3, wherein, being equipped with of amphimicrobian settling zone 4 and aerobic zone 6, achieve and the nitrogen phosphorus Organic substance in sewage is carried out advanced treating (nitration reaction is an aerobic process, autotrophy mattress complete;And anti-nitration reaction is an anoxia process, heterotrophic bacteria complete.In traditional biological denitrification process, nitrification and denitrification is to carry out in two or more independent reactors with different dissolved oxygen concentration.Such technique often also exists and need to carry out nitrification liquid backflow or additional organic carbon source and supplementary basicity, operating cost is high, floor space is big, the shortcomings such as investment is high, for these problems, aeration pipeline is capable of circular integration simultaneous nitrification-denitrification biofilm reactor and completes in the different subregion of reactor respectively for denitrogenation and decarburization dephosphorization treatment, nitration reaction and the anti-nitration reaction of sewage, utilizes oxygen supply aeration power to realize nitrification liquid circulation in reactor);The foreign ion contained in water can be adsorbed in last cationic resin filtering area 7, such as ferrum, calcium, magnesium etc., ultrafilter membrane in clean water area 8 carries out last filtration, purification to the water after processing further, reach sewage and can regenerate the effect of use after treatment, and then improve the recycling efficiency of sewage, save water resource, and reduce economic investment cost, there is preferable security performance, meet actual operation requirements.

Claims (1)

1. a novel sewage treatment unit, it is characterized in that: flow through according to sewage and be sequentially divided into 8 functional areas: baffling regulatory region (1), Magnetic filtration device district (2), multiple filtration district (3), amphimicrobian settling zone (4), relief area (5), aerobic zone (6), cationic resin filtering area (7), clean water area (8);Wall spaces is had to separate between each region;
Described baffling regulatory region (1) includes housing (10), housing (10) both sides are provided with housing inlet (11) and housing outlet (12), the just lower section to housing inlet (11) is provided with one piece of drainage plate (15) tilted, baffling regulatory region (1) bottom is provided with activated carbon adsorption layer (13), baffling regulatory region (1) top and bottom are provided with several vertical dividing plate (16), and dividing plate (16) keeps at a certain distance away and is staggered;
The mozzle A (14) of baffling regulatory region (1) is connected with Magnetic filtration device district (2), below the outlet of mozzle A (14), is provided with triangular baffle A (21);
Magnetic filtration device district (2) is provided with mozzle B (23) near multiple filtration district (3) lower end, side, mozzle B (23) is connected with solid particulate filters layer (31), multiple filtration district (3) includes solid particulate filters floor (31), organic filtration floor (32), boulder bed (33) successively according to order from bottom to top, and mozzle C (42) and amphimicrobian settling zone (4) of multiple filtration district (3) upper right communicate;
It is hung with amphimicrobian settling zone filler (41) in amphimicrobian settling zone (4), is provided with downflow weir A (43) on the right side of amphimicrobian settling zone (4) internal upper part and relief area (5) communicate;S type deflector (51) it is provided with in relief area (5), S type deflector (51) lower section is provided with blender (52), relief area (5) bottom is provided with mozzle D (53) and aerobic zone (6) communicate
Being hung with aerobic zone filler (61) in aerobic zone (6), aerobic zone (6) bottom is provided with aeration pipeline (62);
Aerobic zone (6) top is provided with mozzle E (63) and leads to cationic resin filtering area (7), cationic resin filtering area (7) is internally provided with active carbon filter (71), it is filled with high polymerization in active carbon filter (71) and burns straw activated carbon, the lower section of mozzle E (63) outlet is provided with triangular baffle B (73), and aerobic zone (6) upper right is provided with downflow weir B (72) and leads to clean water area (8);
Clean water area (8) top is provided with infrared sterilizer (82), and clean water area (8) are internally provided with ultrafilter membrane (81), and ultrafilter membrane (81) lower sidewalls is provided with housing outlet (12).
CN201620427724.9U 2016-05-12 2016-05-12 A kind of novel sewage treatment unit Expired - Fee Related CN205740661U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620427724.9U CN205740661U (en) 2016-05-12 2016-05-12 A kind of novel sewage treatment unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620427724.9U CN205740661U (en) 2016-05-12 2016-05-12 A kind of novel sewage treatment unit

Publications (1)

Publication Number Publication Date
CN205740661U true CN205740661U (en) 2016-11-30

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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106865907A (en) * 2017-03-31 2017-06-20 安徽金鹏建设集团股份有限公司 A kind of municipal sewage system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106865907A (en) * 2017-03-31 2017-06-20 安徽金鹏建设集团股份有限公司 A kind of municipal sewage system

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161130

Termination date: 20190512

CF01 Termination of patent right due to non-payment of annual fee