CN207918579U - A kind of recycled water advanced treatment device - Google Patents
A kind of recycled water advanced treatment device Download PDFInfo
- Publication number
- CN207918579U CN207918579U CN201820086716.1U CN201820086716U CN207918579U CN 207918579 U CN207918579 U CN 207918579U CN 201820086716 U CN201820086716 U CN 201820086716U CN 207918579 U CN207918579 U CN 207918579U
- Authority
- CN
- China
- Prior art keywords
- water
- treatment device
- advanced treatment
- recycled water
- reverse osmosis
- Prior art date
- 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.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 112
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000001914 filtration Methods 0.000 claims abstract description 26
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 22
- 238000009298 carbon filtering Methods 0.000 claims abstract description 15
- 230000001105 regulatory effect Effects 0.000 claims abstract description 14
- 238000012545 processing Methods 0.000 claims abstract description 10
- 238000004065 wastewater treatment Methods 0.000 claims abstract description 10
- 238000001816 cooling Methods 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 claims abstract description 3
- 238000005189 flocculation Methods 0.000 claims description 16
- 230000016615 flocculation Effects 0.000 claims description 16
- 230000001954 sterilising effect Effects 0.000 claims description 14
- 239000012528 membrane Substances 0.000 claims description 13
- 238000004659 sterilization and disinfection Methods 0.000 claims description 13
- 239000000126 substance Substances 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 8
- 230000000845 anti-microbial effect Effects 0.000 claims description 4
- 230000001590 oxidative effect Effects 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims description 4
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 claims description 3
- 239000003830 anthracite Substances 0.000 claims description 3
- 239000003610 charcoal Substances 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 claims 1
- 241000894006 Bacteria Species 0.000 abstract description 6
- 150000002500 ions Chemical class 0.000 abstract description 6
- 150000003839 salts Chemical class 0.000 abstract description 5
- 239000010782 bulky waste Substances 0.000 abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000006004 Quartz sand Substances 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 239000002802 bituminous coal Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000011033 desalting Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000004021 humic acid Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Abstract
The utility model is related to arrive a kind of recycled water advanced treatment device, including be sequentially communicated middle water regulating reservoir, Waste water treatment pool, multi-medium filtering pond, activated carbon filtering ponds, intermediate water tank, RO reverse osmosis treatment systems, cooling tower collecting-tank, production fire cistern.Pending middle water is collected in middle water regulating reservoir, the bulky refuse in removal in water, and facilitates and squeezed into middle water into next stage processing unit using supercharging devices such as water pumps, it is ensured that the balanced of rear class system supplies water;It is imported into intermediate water tank after suspended things in multi-medium filtering pond, the removal of activated carbon filtering ponds in water etc., using RO reverse osmosis treatment systems, various foreign ions, dissolubility salt, bacterium in removal in water etc., to make water meet the requirements.
Description
Technical field
The utility model is related to a kind of sewage-treatment plant, more particularly to a kind of recycled water advanced treatment device.
Background technology
" middle water " is comparable to water(Water supply), lower water(Draining)For;Technology of middle water recycle refers to by community resident
Sanitary wastewater, such as shower, washing, bathing, kitchen, lavatory)After centralized processing, the standard for reaching certain is back to the greening of cell
Pouring, vehicle rinsing, road flushing, family's toilet seat flushing etc., to reach water-saving purpose.
Currently, sewerage disposing recycling is more active one of field, a lot of patents, document are derived;
A kind of integrated sewerage disposing device as disclosed in the Chinese patent that Authorization Notice No. is " CN102633411B ", this one
Change sewerage disposing device be a kind of relatively conventional sewerage disposing device, but due in middle water each content of material it is more,
The sewerage disposing device of this integral type can not be completely clean by the processing completely of the impurity in middle water.
Utility model content
The purpose of this utility model is to provide a kind of recycled water advanced treatment device, and the recycling for middle water reuses.
The above-mentioned technical purpose of the utility model technical scheme is that:A kind of recycled water advanced treatment
Device, including be sequentially communicated middle water regulating reservoir, Waste water treatment pool, multi-medium filtering pond, activated carbon filtering ponds, intermediate water tank,
RO reverse osmosis treatment systems, cooling tower collecting-tank, production fire cistern.
By using above-mentioned technical proposal, pending middle water is collected in middle water regulating reservoir, the large size in removal in water
Rubbish, and facilitate and squeezed into middle water into next stage processing unit using supercharging devices such as water pumps, it is ensured that the equilibrium of rear class system
It supplies water;It imports into intermediate water tank, then passes through after suspended things in multi-medium filtering pond, the removal of activated carbon filtering ponds in water etc.
RO reverse osmosis treatment systems are crossed, various foreign ions, dissolubility salt, bacterium in removal in water etc., to make water conform to
It asks.
Preferably, the Waste water treatment pool includes flocculation basin and sterilization pool.
By using above-mentioned technical proposal, contain the pollutants such as some soluble impurities, colloid in raw water, due to colloid electricity
The presence of gesture is allowed to be in stable state, and directly processing is difficult to get rid of;It adds part inorganic salts toward blaming in whom and can change glue
Bulk potential is allowed to de- steady.Congress is conducive to the removal of pollutant, and flocculant is added thereto, keeps the suspended matter in water solidifying
It is removed after being polymerized to flocky precipitate;Middle water is passed through in sterilization pool again, be added after fungicide and then is removed.
Preferably, being provided with flocculation chemicals dosing plant in the flocculation basin;Non-oxide sterilization is provided in the sterilization pool
Agent chemicals dosing plant.
By using above-mentioned technical proposal, when middle water therefrom flows in water regulating reservoir to subordinate, sequentially enter flocculation basin and
Sterilization pool adds flocculant thereto into after flocculation basin using flocculation chemicals dosing plant;It water will be discharged into again into killing during treated
In bacterium pond, sterilization processing is carried out by non-oxidative antimicrobial chemicals dosing plant, is discharged it into subordinate's processing unit after processed.
Preferably, being provided with filter layer and lower filter layer in the multi-medium filtering pond, the upper filter layer is by nothing
Bituminous coal particle packing forms, and the lower filter layer is formed by quartzy sand wash.
By using above-mentioned technical proposal, the upper filter layer in multi-medium filtering pond is formed by anthracite particle packing, nothing
The particulate matter that bituminous coal particle is big, gap is big, retention is big, lower filter layer are formed by quartzy sand wash, and quartz sand gap is small, and street is kept here
Small particulate matter, to play preferable filtration, the impurity such as silt, suspended matter in removal in water reduce SDI(Pollution
Index)Value.
Preferably, being additionally provided with filter membrane in the multi-medium filtering pond.
By using above-mentioned technical proposal, water is from multimedium during the filter membrane that is arranged in multi-medium filtering pond can avoid
Smokeless coal particle, the quartz sand particle in upper filter layer and lower filter layer are taken out of during being discharged in filtering ponds.
Preferably, accumulating active charcoal in the activated carbon filtering ponds.
By using above-mentioned technical proposal, the main function of activated carbon filtering ponds is the organic matter and remnants removed in water
Chlorine can also remove stink, coloration etc. in water;Activated carbon has double action, first, absorption;Second is that filtering, the table of activated carbon
There are a large amount of hydroxyl and carbonyl functional group in face, and the organic matter that can remove various properties carries out chemisorption and electrostatic attraction
Effect;Therefore, activated carbon can remove the organic substances such as humic acid in water removal, rich dimension acid, this quality sulfonic acid, can also go residual in water removal
Heavy metal ion in remaining oxidant, free chlorine residual, peculiar smell, pernicious gas etc. or even water, such as Hg, Cd and Cr in water.
Preferably, the RO reverse osmosis treatment systems include anti-high-pressure bottle and lie across setting in anti-high-pressure bottle
Anti-seepage membrane, the RO reverse osmosis treatment systems further include the high-pressure pump for pressurization.
By using above-mentioned technical proposal, RO reverse osmosis treatment systems are will to contain the water of ion to be oozed more than it obtaining one
The pressure effect pressed thoroughly is lower through a semi-permeable membrane, becomes salt-free fresh water;The water of saliferous becomes concentrated water drainage after gradually concentrating
Go out equipment, but the fresh water water quality through semi-permeable membrane has great promotion;By RO reverse osmosis treatment systems, can remove big absolutely in water
Partial particulate substance, bacterium and organic matter.
Preferably, being provided with security personnel's filter between the high-pressure pump and intermediate water tank.
By using above-mentioned technical proposal, middle water is miscellaneous to place graininess in water before entering RO reverse osmosis treatment systems
Matter enters high-pressure pump, and ensures that semi-permeable membrane is not damaged, it is ensured that its excellent desalting performance, between high-pressure pump and intermediate water tank
Add security personnel's filter.
In conclusion the utility model has the advantages that:Pending middle water is collected in middle water regulating reservoir, is gone
Except the bulky refuse in middle water, and facilitates and is squeezed into middle water into next stage processing unit using supercharging devices such as water pumps, it is ensured that
The balanced of rear class system supplies water;Imported after suspended things in multi-medium filtering pond, the removal of activated carbon filtering ponds in water etc. into
In intermediate water tank, using RO reverse osmosis treatment systems, various foreign ions, dissolubility salt, bacterium in removal in water etc.,
To make water meet the requirements.
Description of the drawings
Fig. 1 is overall structure diagram in embodiment;
Fig. 2 is part-structure schematic diagram in embodiment;
Fig. 3 is part A structure enlargement diagram in Fig. 2;
Fig. 4 is part-structure sectional view I in embodiment;
Fig. 5 is part-structure sectional view II in embodiment.
In figure, 1, middle water regulating reservoir;2, Waste water treatment pool;21, flocculation basin;221, chassis;222, batch meter;223, it measures
Pump;224, pipeline;22, sterilization pool;3, multi-medium filtering pond;31, upper filter layer;32, lower filter layer;33, filter membrane;4, active
Charcoal filtering ponds;5, intermediate water tank;6, RO reverse osmosis treatment systems;61, anti-high-pressure bottle;62, anti-seepage membrane;63, high-pressure pump;64、
Security personnel's filter;7, cooling tower collecting-tank.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Embodiment:
A kind of recycled water advanced treatment device, as shown in Figure 1, including middle water regulating reservoir 1, Waste water treatment pool 2, multimedium successively
Filtering ponds 3, activated carbon filtering ponds 4, intermediate water tank 5, RO reverse osmosis treatment systems 6, cooling tower collecting-tank 7;Pending middle water
It concentrates in water regulating reservoir 1, middle water regulating reservoir 1 is connected to Waste water treatment pool 2, and Waste water treatment pool 2 connects with multi-medium filtering pond 3
Logical, multi-medium filtering pond 3 is connected to activated carbon filtering ponds 4, and activated carbon filtering ponds 4 are connected to intermediate water tank 5, intermediate water tank 5 and
RO reverse osmosis treatment systems 6 are connected to, and RO reverse osmosis treatment systems 6 are connected to cooling tower collecting-tank 7, are set between adjacent processing unit
It is equipped with water pump.
As shown in Figures 2 and 3, wherein Waste water treatment pool 2 includes flocculation basin 21 and sterilization pool 22, is arranged in flocculation basin 21
There is flocculation chemicals dosing plant, non-oxidative antimicrobial chemicals dosing plant is provided in sterilization pool 22;The chemicals dosing plant that flocculates includes chassis 221,
Batch meter 222, metering pump 223 and pipeline 224 are provided on chassis 221, liquid flocculant adds in batch meter 222,
It is passed through into flocculation basin 21 by metering pump 223 and pipeline 224;Non-oxidative antimicrobial chemicals dosing plant in sterilization pool 22 and flocculation
Chemicals dosing plant structure is identical.
As shown in Figure 1 and Figure 4, filter layer 31 and lower filter layer 32, upper filter layer 31 are provided in multi-medium filtering pond 3
It is formed by anthracite particle packing, lower filter layer 32 is formed by quartzy sand wash;Filtering is additionally provided in multi-medium filtering pond 3
The water outlet in multi-medium filtering pond 3 is arranged in film 33, filter membrane 33, prevent smokeless coal particle in multi-medium filtering pond 3 or
Quartz sand is discharged with water.
As shown in Figure 1, being filled with activated carbon in activated carbon filtering ponds 4, it is filled into after being pressed into carbon cake by activated carbon.
It is connect respectively with activated carbon filtering ponds 4, RO reverse osmosis treatment systems 6 as shown in Figure 1, intermediate water tank 5 is both ends
Closed box.
As shown in Figure 1 and Figure 5, RO reverse osmosis treatment systems 6 include anti-high-pressure bottle 61 and are arranged in anti-high-pressure bottle
Anti-seepage membrane 62 in 61 is separately positioned on the both sides of anti-seepage membrane 62, this reality at the water inlet of RO reverse osmosis treatment systems 6 and at water outlet
It applies to be arranged at water inlet in example and be arranged in the bottom of anti-high-pressure bottle 61 at the upside of high-pressure bottle 61, water outlet.
As shown in Figure 1, being provided with security personnel's filter 64 and high-pressure pump 63 between RO reverse osmosis treatment systems 6 and intermediate water tank 5.
As shown in Figure 1, cooling tower collecting-tank 7 is used for water storage and regulating pondage.
Operation principle:Pending middle water is collected in middle water regulating reservoir 1, the bulky refuse in removal in water, and conveniently
Middle water is squeezed into middle water regulating reservoir 1 using supercharging devices such as water pumps, and the flocculation basin 21 by being disposed therein and sterilization
22 centering water of pond carries out sterilizing, removal wherein colloid suspended things and Browning object etc.;By multi-medium filtering pond 3,
It is imported into intermediate water tank 5 after suspended things in water etc. during activated carbon filtering ponds 4 remove, using RO reverse osmosis treatment systems 6,
Various foreign ions, dissolubility salt, bacterium in removal in water etc., to make water meet the requirements.
Claims (8)
1. a kind of recycled water advanced treatment device, it is characterised in that:Including the middle water regulating reservoir being sequentially communicated(1), Waste water treatment pool
(2), multi-medium filtering pond(3), activated carbon filtering ponds(4), intermediate water tank(5), RO reverse osmosis treatment systems(6), cooling tower collection
Pond(7), production fire cistern(8).
2. a kind of recycled water advanced treatment device according to claim 1, it is characterised in that:The Waste water treatment pool(2)Packet
Include flocculation basin(21)And sterilization pool(22).
3. a kind of recycled water advanced treatment device according to claim 2, it is characterised in that:The flocculation basin(21)Middle setting
There is flocculation chemicals dosing plant;The sterilization pool(22)Inside it is provided with non-oxidative antimicrobial chemicals dosing plant.
4. a kind of recycled water advanced treatment device according to claim 3, it is characterised in that:The multi-medium filtering pond(3)
In be provided with filter layer(31)With lower filter layer(32), the upper filter layer(31)It is formed by anthracite particle packing, it is described
Lower filter layer(32)It is formed by quartzy sand wash.
5. a kind of recycled water advanced treatment device according to claim 4, it is characterised in that:The multi-medium filtering pond(3)
In be additionally provided with filter membrane(33).
6. a kind of recycled water advanced treatment device according to claim 5, it is characterised in that:The activated carbon filtering ponds(4)
The middle active charcoal of accumulation.
7. a kind of recycled water advanced treatment device according to claim 6, it is characterised in that:The RO reverse osmosis treatment systems
(6)Including anti-high-pressure bottle(61)And it lies across and is arranged in anti-high-pressure bottle(61)In anti-seepage membrane(62), the RO is reverse osmosis
Processing system(6)It further include the high-pressure pump for pressurization(63).
8. a kind of recycled water advanced treatment device according to claim 7, it is characterised in that:The high-pressure pump(63)The centre and
Water tank(5)Between be provided with security personnel's filter(64).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820086716.1U CN207918579U (en) | 2018-01-18 | 2018-01-18 | A kind of recycled water advanced treatment device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201820086716.1U CN207918579U (en) | 2018-01-18 | 2018-01-18 | A kind of recycled water advanced treatment device |
Publications (1)
Publication Number | Publication Date |
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CN207918579U true CN207918579U (en) | 2018-09-28 |
Family
ID=63604805
Family Applications (1)
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CN201820086716.1U Expired - Fee Related CN207918579U (en) | 2018-01-18 | 2018-01-18 | A kind of recycled water advanced treatment device |
Country Status (1)
Country | Link |
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CN (1) | CN207918579U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110395814A (en) * | 2019-05-31 | 2019-11-01 | 宜春天赐高新材料有限公司 | A kind of Treated sewage reusing processing method |
-
2018
- 2018-01-18 CN CN201820086716.1U patent/CN207918579U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110395814A (en) * | 2019-05-31 | 2019-11-01 | 宜春天赐高新材料有限公司 | A kind of Treated sewage reusing processing method |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 |