CN206886840U - A kind of compact graphene cleans Waste Water Treatment - Google Patents
A kind of compact graphene cleans Waste Water Treatment Download PDFInfo
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- CN206886840U CN206886840U CN201720465326.0U CN201720465326U CN206886840U CN 206886840 U CN206886840 U CN 206886840U CN 201720465326 U CN201720465326 U CN 201720465326U CN 206886840 U CN206886840 U CN 206886840U
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- area
- coagulations
- sludge
- waste water
- precipitation
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 33
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 24
- 239000010802 sludge Substances 0.000 claims abstract description 73
- 238000005345 coagulation Methods 0.000 claims abstract description 58
- 230000015271 coagulation Effects 0.000 claims abstract description 58
- 238000001556 precipitation Methods 0.000 claims abstract description 50
- 238000005189 flocculation Methods 0.000 claims abstract description 43
- 230000016615 flocculation Effects 0.000 claims abstract description 43
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 28
- 238000004140 cleaning Methods 0.000 claims abstract description 24
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000002699 waste material Substances 0.000 claims abstract description 17
- 238000006243 chemical reaction Methods 0.000 claims abstract description 10
- 238000004891 communication Methods 0.000 claims abstract description 4
- 239000000126 substance Substances 0.000 claims description 44
- 229910052602 gypsum Inorganic materials 0.000 claims description 22
- 239000010440 gypsum Substances 0.000 claims description 22
- 239000002244 precipitate Substances 0.000 claims description 14
- 239000003795 chemical substances by application Substances 0.000 claims description 13
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 11
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 11
- 239000004571 lime Substances 0.000 claims description 11
- 239000003513 alkali Substances 0.000 claims description 8
- 239000002920 hazardous waste Substances 0.000 claims description 8
- 239000002351 wastewater Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 27
- 238000000926 separation method Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 6
- 150000003839 salts Chemical class 0.000 abstract description 5
- 239000002253 acid Substances 0.000 abstract description 4
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 239000010865 sewage Substances 0.000 abstract description 2
- 229920002401 polyacrylamide Polymers 0.000 description 17
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 9
- 229910002651 NO3 Inorganic materials 0.000 description 7
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- 230000008719 thickening Effects 0.000 description 6
- 239000006228 supernatant Substances 0.000 description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 4
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 150000002696 manganese Chemical class 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000004176 ammonification Methods 0.000 description 1
- 230000003851 biochemical process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000909 electrodialysis Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Abstract
The utility model discloses a kind of compact graphene clean Waste Water Treatment, including pass sequentially through pipeline communication and become one except nitre area, neutralization reaction area, 1# coagulations area, 1# flocculation zones, 1# precipitation separator, 2# coagulations area, 2# flocculation zones, 2# precipitation separator, exhalant region, dosing area, sludge dewatering area.The utility model solves the acid process problem strong, salt content is high of graphene cleaning Waste Water Treatment, and takes up an area the problem of nervous.This method reaction generation nitrogen, to environment non-secondary pollution.Meanwhile the sewage treatment equipment is designed to 11 reaction pond bodies, being integrated into one whole equipment, that is, includes the removal of salt in water, and the separation comprising dangerous waste and Treatment for Reuse.The consumption of construction investment and tubing is saved, forms moveable equipment.
Description
Technical field
A kind of water treatment system is the utility model is related to, especially a kind of compact graphene cleaning Waste Water Treatment.
Background technology
Graphene is a kind of new material, and it produces in waste water and mainly contains nitrate and sulfate and manganese salt, wherein COD
For 600-700mg/L, sulfate radical 2200-4000mg/L, nitrate anion 2100-3600mg/L, total manganese is 400-600mg/L,
PH value 1~2,1200-2000 times of colourity, it is strong acid haline water, therefore biochemical process can not be used.If substantial amounts of nitrate is not gone
Remove, total nitrogen index is very high.The minimizing technology of common process nitrate has iron and aluminium by the nitrate reduction ammonification in water at present, but
Ammonia needs to handle, in addition, also reverse osmosis process, electrodialysis, ion-exchange, but dirty stifled, the resin adsorption load of film all be present
High, backwash is frequently and concentrated water handles a series of problems.This engineering is using processing cost and cost of investment relatively low zinc powder and amino
The physical-chemical process of sulfonic acid and rare-earth metal catalyst reduction nitrate.
But sulfate radical, manganese salt, COD removal and the processing of dangerous waste and solid waste need many processing units in water, take up an area face
Product is big.Power consumption is high.
Utility model content
In order to solve the deficiencies in the prior art, the utility model provides a kind of compact graphene cleaning wastewater treatment system
System, solve acid process problem strong, salt content is high, and solve the problems, such as secondary environmental pollution and take up an area nervous.
The utility model adopts the following technical scheme that：
A kind of compact graphene cleaning Waste Water Treatment, including what is passed sequentially through pipeline communication and become one are removed
Nitre area, neutralization reaction area, 1# coagulations area, 1# flocculation zones, 1# precipitations separator, 2# coagulations area, 2# flocculation zones, 2# precipitation separation
Device, exhalant region, dosing area, sludge dewatering area；
The graphene cleaning waste water is successively by except nitre area, neutralization reaction area, 1# coagulations area, 1# flocculation zones 1# precipitations point
From device, 2# coagulations area, 2# flocculation zones, 2# precipitation separators, exhalant region is reached.
Further, the dosing area includes built agent chemicals dosing plant, alkali chemicals dosing plant, lime chemicals dosing plant, PAC dosings
Device, PAM chemicals dosing plants；
The built agent chemicals dosing plant connection removes nitre area；
The alkali chemicals dosing plant connection neutralization reaction area；
The PAC chemicals dosing plants connect 1# coagulations area, 2# coagulations area respectively；
The PAM chemicals dosing plants connect 1# flocculation zones, 2# flocculation zones respectively；
The 2# coagulations area is also connected with lime chemicals dosing plant.
Further, the sludge dewatering area includes dangerous waste Zhu Ni areas, gypsum Zhu Ni areas；
The 1# precipitations separator is connected with 1# precipitation separator sludge pumps, and the sludge of 1# precipitation separators is through 1# precipitations point
Dangerous waste Zhu Ni areas are sent into from device sludge pump；
The dangerous waste Zhu Ni areas are connected with hazardous waste sludge pump；
The 2# precipitations separator is connected with 2# precipitation separator sludge pumps, and the sludge of 2# precipitation separators is through 2# precipitations point
Gypsum Zhu Ni areas are sent into from device sludge pump；
The gypsum Zhu Ni areas are connected with gypsum sludge pump；
The hazardous waste sludge pump, gypsum sludge pump are connected to different sleeping spiral shell sludge concentrators.
Further, neutralization pond elevator pump is provided between the neutralization reaction area and 1# coagulations area, graphene cleaning is useless
The neutralized pond lifting of water is pumped into 1# coagulations area.
Preferably, it is described except nitre area, neutralization reaction area, 1# coagulations area, 1# flocculation zones, 1# precipitation separator, 2# coagulations area,
2# flocculation zones, 2# precipitation separator, exhalant region, dosing area, sludge dewatering area for can integral hoisting, transport skid mounted equipment.
Compact graphene cleaning Waste Water Treatment also includes being arranged on neutralization reaction area, dosing area, sludge dewatering area
Multiple operating desks.
Compact graphene cleaning Waste Water Treatment also includes electrical control cubicles, and electrical control cubicles are used to clean for compact graphene
Waste Water Treatment is powered and controls the height of liquid level.
Use the advantageous effects that as above technical scheme obtains for：
The utility model solves acid process problem strong, salt content is high, and takes up an area the problem of nervous.This method is reacted
Nitrogen is generated, to environment non-secondary pollution.Meanwhile the sewage treatment equipment is designed to 11 reaction pond bodies, over all Integration one
Body equipment, that is, include the removal of salt in water, and the separation comprising dangerous waste and Treatment for Reuse.Save construction investment and tubing
Consumption, forms moveable equipment.
Brief description of the drawings
Fig. 1 is that compact graphene cleans Waste Water Treatment structure diagram.
Fig. 2 is that compact graphene cleans Waste Water Treatment structural representation.
In figure：
1st, except nitre area, 2, neutralization reaction area, 3,1# coagulations area, 4,1# flocculation zones, 5,1# precipitation separators, 6,2# coagulations
Area, 7,2# flocculation zones, 8,2# precipitation separators, 9, exhalant region, 10, dangerous waste Zhu Ni areas, 11, gypsum Zhu Ni areas, 12, built agent adds
Medicine device, 13, alkali chemicals dosing plant, 14, lime chemicals dosing plant, 15, PAC chemicals dosing plants, 16, PAM chemicals dosing plants, 17,1# precipitations
Separator sludge pump, 18,2# precipitation separator sludge pumps, 19, hazardous waste sludge pump, 20, gypsum sludge pump, 21, sleeping spiral shell sludge it is dense
Contracting machine, 22, neutralization pond elevator pump.
Embodiment
1 to 2 pair of specific embodiment of the present utility model is described further with reference to the accompanying drawings：
A kind of compact graphene cleaning Waste Water Treatment, including what is passed sequentially through pipeline communication and become one are removed
Nitre area 1, neutralization reaction area 2,1# coagulations area 3,1# flocculation zones 4,1# precipitations separator 5,2# coagulations area 6,2# flocculation zones 7,2# sink
Shallow lake separator 8, exhalant region 9, dosing area, sludge dewatering area.The graphene cleaning waste water successively passes through except nitre area 1, neutralization are anti-
Area 2,1# coagulations area 3,1# flocculation zones 41# precipitations separator 5,2# coagulations area 6,2# flocculation zones 7,2# precipitation separators 8 are answered, is reached
Exhalant region 9.
Dosing area include built agent chemicals dosing plant 12, alkali chemicals dosing plant 13, lime chemicals dosing plant 14, PAC chemicals dosing plants 15,
PAM chemicals dosing plants 16；The connection of built agent chemicals dosing plant 12 removes nitre area 1；The alkali chemicals dosing plant 13 connects neutralization reaction area
2；The PAC chemicals dosing plants 15 connect 1# coagulations area 3,2# coagulations area 6 respectively；The PAM chemicals dosing plants 16 connect 1# waddings respectively
Coagulation zone 4,2# flocculation zones 7；The 2# coagulations area 6 is also connected with lime chemicals dosing plant 14.
Sludge dewatering area includes dangerous waste Zhu Ni areas 10, gypsum Zhu Ni areas 11；The 1# precipitations separator 5 is connected with 1# precipitations
Separator sludge pump 17, the sludge of 1# precipitation separators 5 precipitates separator sludge pump through 1# is sent into dangerous waste Zhu Ni areas 10；The danger
Fei Zhuni areas 10 are connected with hazardous waste sludge pump 19；The 2# precipitations separator 8 is connected with 2# precipitation separators sludge pump 18, and 2# sinks
The sludge of shallow lake separator 8 precipitates separator sludge pump through 2# is sent into gypsum Zhu Ni areas 11；The gypsum Zhu Ni areas 11 are connected with stone
Cream sludge pump 20；The hazardous waste sludge pump 19, gypsum sludge pump 20 are connected to different sleeping spiral shell sludge concentrators 21.
Neutralization pond elevator pump 22 is provided between neutralization reaction area 2 and 1# coagulations area 3, the neutralized pond elevator pump 22 of water outlet is sent into
1# coagulations area 3.
Except nitre area 1, neutralization reaction area 2,1# coagulations area 3,1# flocculation zones 4,1# precipitations separator 5,2# coagulations area 6,2# waddings
Coagulation zone 7,2# precipitation separator 8, exhalant region 9, dosing area, sludge dewatering area for can integral hoisting, transport skid mounted equipment.
Compact graphene cleaning Waste Water Treatment also includes being arranged on neutralization reaction area, dosing area, sludge dewatering area
Multiple operating desks, operating desk, which is connected with, is easy to upper and lower staircase.
Compact graphene cleaning Waste Water Treatment also includes electrical control cubicles, and electrical control cubicles are used to clean for compact graphene
Waste Water Treatment is powered and controls the height of liquid level.
Graphene cleaning waste water is initially entered except nitre area, adds built agent by built agent chemicals dosing plant herein；It is reacted
Water outlet overflow enters neutralization reaction area, adds sodium carbonate, regulation pH value to 7 by alkali chemicals dosing plant herein；Reacted water outlet warp
Neutralization pond lifting is pumped into 1# coagulations area, 1# flocculation zones, and wherein 1# coagulations area adds PAC by PAC chemicals dosing plants, 1# flocculation zones by
PAM chemicals dosing plants add PAM；After coagulation, flocculation reaction, water outlet overflow enters 1# precipitation separators；After mud-water separation, on
Clear liquid enters 2# coagulations area, 2# flocculation zones through inclined tube, and wherein 2# coagulations area adds PAC by lime chemicals dosing plant, PAC chemicals dosing plants
And lime, 2# flocculation zone PAM chemicals dosing plants add PAM；After coagulation, flocculation reaction, water outlet overflow enters 2# precipitation separators；
After mud-water separation, supernatant enters exhalant region, qualified discharge through inclined tube and downflow weir；1# precipitation separator sludge precipitates through 1#
Separator sludge pump is sent into dangerous waste Zhu Ni areas, then is pumped into sleeping spiral shell sludge concentrator through hazardous waste sludge, after thickening, outside mud cake
Fortune disposal；2# precipitates separator sludge and precipitates separator sludge pump feeding gypsum Zhu Ni areas through 2#, is sent into through gypsum sludge pump sleeping
Spiral shell sludge concentrator, after thickening, mud cake outward transport recovery.
The built agent that built agent chemicals dosing plant adds is sulfamic acid and zinc powder.PAC chemicals dosing plants add PAC (polymerization chlorine
Change aluminium and be also referred to as aluminium chloride) 30mg/l；PAM chemicals dosing plants add PAM (flocculant-polyacrylamide) 0.5mg/l.2# flocculates
Area's PAM chemicals dosing plants add PAM (flocculant-polyacrylamide) 0.5mg/l.
Embodiment 1：
Graphene cleaning influent waste water water-quality COD (COD) is 600mg/L, sulfate radical 2200mg/L, nitric acid
Root is 2100mg/L, pH value 1~2.
Initially enter and remove nitre area (1), add built agent (sulfamic acid 3120mg/l and zinc powder 2290mg/l) herein, react
Afterwards, nitrate content 200mg/l.
Reacted water outlet overflow enters neutralization reaction area (2), adds sodium carbonate 3600mg/l herein, and adjust pH value and arrive
7。
The neutralized pond elevator pump (22) of water outlet is sent into 1# coagulations area (3), 1# flocculation zones (4) wherein 1# coagulations area (3) add
PAC30mg/l, 1# flocculation zone (4) add PAM0.5mg/l, and after coagulation, flocculation reaction, water outlet overflow enters 1# precipitation separation
Device (5).
After mud-water separation, supernatant enters 2# coagulations area (6) 2# flocculation zones (7) through inclined tube, and wherein 2# coagulations area (6) are thrown
Add PAC 30mg/l and lime 1250mg/l.2# flocculation zones (7) add PAM 0.5mg/l, after coagulation, flocculation reaction, water outlet
Overflow enters 2# precipitation separators (8).After mud-water separation, supernatant enters exhalant region (9), row up to standard through inclined tube and downflow weir
Put.
1# precipitates separator (5) sludge and precipitates separator sludge pump (17) feeding dangerous waste Zhu Ni areas (10) through 1#, then through danger
Waste sludge pump (19) is sent into sleeping spiral shell sludge concentrator (21), after thickening, mud cake outward transport disposal.
2# precipitates separator (8) sludge and precipitates separator sludge pump (18) feeding gypsum Zhu Ni areas (11) through gypsum dirt through 2#
Dredge pump (20) is sent into sleeping spiral shell sludge concentrator (21), after thickening, mud cake outward transport recovery.
Embodiment 2
Graphene cleaning influent waste water water-quality COD is 700mg/L, sulfate radical 4000mg/L, nitrate anion 3600mg/L,
Total manganese 600mg/l, pH value 1~2.
Initially enter and remove nitre area (1), add built agent (sulfamic acid 5630mg/l and zinc powder 2670mg/l) herein, react
Afterwards, nitrate content 210mg/l.
Reacted water outlet overflow enters neutralization reaction area (2), adds sodium carbonate 5980mg/l herein, and adjust pH value and arrive
7。
The neutralized pond elevator pump (22) of water outlet is sent into 1# coagulations area (3), 1# flocculation zones (4) wherein 1# coagulations area (3) add
PAC30mg/l, 1# flocculation zone (4) add PAM0.5mg/l, and after coagulation, flocculation reaction, water outlet overflow enters 1# precipitation separation
Device (5).
After mud-water separation, supernatant enters 2# coagulations area (6) 2# flocculation zones (7) through inclined tube, and wherein 2# coagulations area (6) are thrown
Add PAC 30mg/l and lime 1930mg/l.2# flocculation zones (7) add PAM 0.5mg/l, after coagulation, flocculation reaction, water outlet
Overflow enters 2# precipitation separators (8).
After mud-water separation, supernatant enters exhalant region (9), qualified discharge through inclined tube and downflow weir.
1# precipitates separator (5) sludge and precipitates separator sludge pump (17) feeding dangerous waste Zhu Ni areas (10) through 1#, then through danger
Waste sludge pump (19) is sent into sleeping spiral shell sludge concentrator (21), after thickening, mud cake outward transport disposal.2# precipitation separators (8) are dirty
Mud precipitates separator sludge pump (18) through 2# is sent into gypsum Zhu Ni areas (11) through the sleeping spiral shell sludge condensation of gypsum sludge pump (20) feeding
Machine (21), after thickening, mud cake outward transport recovery.
Certainly, described above is only preferred embodiment of the present utility model, and the utility model is not limited to enumerate above-mentioned
Embodiment, it should be noted that for any those skilled in the art under the guidance of this specification, that is made is all etc.
With replacement, obvious variant, all fall within the essential scope of this specification, ought to be by protection of the present utility model.
Claims (7)
1. a kind of compact graphene cleans Waste Water Treatment, it is characterised in that including passing sequentially through pipeline communication and integrating
Be integrated except nitre area (1), neutralization reaction area (2), 1# coagulations area (3), 1# flocculation zones (4), 1# precipitation separators (5), 2# mixes
Coagulation zone (6), 2# flocculation zones (7), 2# precipitation separators (8), exhalant region (9), dosing area, sludge dewatering area；
The graphene cleaning waste water is successively by except nitre area (1), neutralization reaction area (2), 1# coagulations area (3), 1# flocculation zones (4)
1# precipitation separators (5), 2# coagulations area (6), 2# flocculation zones (7), 2# precipitation separators (8), reach exhalant region (9).
A kind of 2. compact graphene cleaning Waste Water Treatment according to claim 1, it is characterised in that the dosing
Area includes built agent chemicals dosing plant (12), alkali chemicals dosing plant (13), lime chemicals dosing plant (14), PAC chemicals dosing plants (15), PAM
Chemicals dosing plant (16)；
Built agent chemicals dosing plant (12) connection removes nitre area (1)；
The alkali chemicals dosing plant (13) connects neutralization reaction area (2)；
The PAC chemicals dosing plants (15) connect 1# coagulations area (3), 2# coagulations area (6) respectively；
The PAM chemicals dosing plants (16) connect 1# flocculation zones (4), 2# flocculation zones (7) respectively；
The 2# coagulations area (6) is also connected with lime chemicals dosing plant (14).
A kind of 3. compact graphene cleaning Waste Water Treatment according to claim 1, it is characterised in that the sludge
Drying zone includes dangerous waste Zhu Ni areas (10), gypsum Zhu Ni areas (11)；
The 1# precipitation separators (5) are connected with 1# precipitation separator sludge pumps (17), and the sludge of 1# precipitation separators (5) is through 1#
Precipitate separator sludge pump and be sent into dangerous waste Zhu Ni areas (10)；
The dangerous waste Zhu Ni areas (10) are connected with hazardous waste sludge pump (19)；
The 2# precipitation separators (8) are connected with 2# precipitation separator sludge pumps (18), and the sludge of 2# precipitation separators (8) is through 2#
Precipitate separator sludge pump and be sent into gypsum Zhu Ni areas (11)；
The gypsum Zhu Ni areas (11) are connected with gypsum sludge pump (20)；
The hazardous waste sludge pump (19), gypsum sludge pump (20) are connected to different sleeping spiral shell sludge concentrators (21).
A kind of 4. compact graphene cleaning Waste Water Treatment according to claim 1, it is characterised in that the neutralization
Neutralization pond elevator pump (22), the graphene cleaning neutralized pond elevator pump of waste water are provided between reaction zone (2) and 1# coagulations area (3)
(22) 1# coagulations area (3) are sent into.
5. a kind of compact graphene cleaning Waste Water Treatment according to claim 1, it is characterised in that described to remove nitre
Area (1), neutralization reaction area (2), 1# coagulations area (3), 1# flocculation zones (4), 1# precipitation separators (5), 2# coagulations area (6), 2# waddings
Coagulation zone (7), 2# precipitation separator (8), exhalant region (9), dosing area, sludge dewatering area for can integral hoisting, transport skid set
It is standby.
6. a kind of compact graphene cleaning Waste Water Treatment according to claim 1, it is characterised in that also include setting
Put neutralization reaction area (2), dosing area, sludge dewatering area multiple operating desks.
7. a kind of compact graphene cleaning Waste Water Treatment according to claim 1, it is characterised in that also include electricity
Cabinet is controlled, electrical control cubicles are used for the height of liquid level of powering and control for compact graphene cleaning Waste Water Treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720465326.0U CN206886840U (en) | 2017-04-28 | 2017-04-28 | A kind of compact graphene cleans Waste Water Treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720465326.0U CN206886840U (en) | 2017-04-28 | 2017-04-28 | A kind of compact graphene cleans Waste Water Treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206886840U true CN206886840U (en) | 2018-01-16 |
Family
ID=61325240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720465326.0U Expired - Fee Related CN206886840U (en) | 2017-04-28 | 2017-04-28 | A kind of compact graphene cleans Waste Water Treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206886840U (en) |
-
2017
- 2017-04-28 CN CN201720465326.0U patent/CN206886840U/en not_active Expired - Fee Related
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