CN209397029U - A kind of printing and dyeing wastewater treatment system - Google Patents

A kind of printing and dyeing wastewater treatment system Download PDF

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Publication number
CN209397029U
CN209397029U CN201821884142.9U CN201821884142U CN209397029U CN 209397029 U CN209397029 U CN 209397029U CN 201821884142 U CN201821884142 U CN 201821884142U CN 209397029 U CN209397029 U CN 209397029U
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CN
China
Prior art keywords
case
rose box
printing
shaft
wastewater treatment
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Expired - Fee Related
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CN201821884142.9U
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Chinese (zh)
Inventor
周兴明
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Jiangsu Handefu Environmental Protection Technology Co Ltd
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Jiangsu Handefu Environmental Protection Technology Co Ltd
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Priority to CN201821884142.9U priority Critical patent/CN209397029U/en
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Expired - Fee Related legal-status Critical Current
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  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

The utility model discloses a kind of printing and dyeing wastewater treatment systems, including water inlet, the water inlet output end is equipped with suction pump, the pump output terminal that draws water is equipped with Rose Box, filter layer is equipped with inside the Rose Box, the Rose Box side, which is equipped with, neutralizes case, the neutralization case side is equipped with ozone oxidation case, the ozone oxidation box top is equipped with ozone generator, the ozone generator side is equipped with appendix, the appendix side is equipped with booster pump, the booster pump side is equipped with exhaust pipe, ozone oxidation case side is equipped with coagulating basin, the coagulating basin side is equipped with sedimentation basin.The utility model is by being equipped with rabbling mechanism, neutralizing case and sedimentation basin, be conducive to handle waste water by primary filtration, neutralization, oxidation, coagulation, activated carbon adsorption and reverse osmosis membrane purification series of steps, and accelerate rate using rabbling mechanism, integrally make the utility model more preferable for the treatment effect of dyeing waste water.

Description

A kind of printing and dyeing wastewater treatment system
Technical field
The utility model relates to treatment of dyeing wastewater field, in particular to a kind of printing and dyeing wastewater treatment system.
Background technique
With the improvement of people's environmental awareness, the attention degree for ball ecological environment is also higher and higher, discharge of wastewater It is the most serious for river pollution, mainly contained in dyeing waste water dyestuff, slurry, dyeing assistant and fiber impurity, finish, acid, Alkali and inorganic salt and other material can cause river ecological environment sternly if not up to discharge standard is just directly discharged in river It destroys again, and dyeing waste water has the characteristics that coloration is high, alkalinity is big, and is not at present to manage very much to the effect for the treatment of of dyeing wastewater Think.
Therefore, it is necessary to solve the above problems to invent a kind of printing and dyeing wastewater treatment system.
Summary of the invention
The purpose of this utility model is to provide a kind of printing and dyeing wastewater treatment systems, by being equipped with rabbling mechanism, neutralizing case And sedimentation basin, be conducive to purify series of steps by primary filtration, neutralization, oxidation, coagulation, activated carbon adsorption and reverse osmosis membrane Waste water is handled, and accelerates rate using rabbling mechanism, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of printing and dyeing wastewater treatment system, including into The mouth of a river, the water inlet output end are equipped with suction pump, and equipped with Rose Box, the Rose Box inside is equipped with the pump output terminal that draws water Filter layer, the Rose Box side, which is equipped with, neutralizes case, and the neutralization case side is equipped with ozone oxidation case, ozone oxidation case top Portion is equipped with ozone generator, and the ozone generator side is equipped with appendix, and the appendix side is equipped with booster pump, the increasing Press pump side is equipped with exhaust pipe, and ozone oxidation case side is equipped with coagulating basin, and the coagulating basin side is equipped with sedimentation basin, described Rabbling mechanism is equipped with inside coagulating basin and sedimentation basin, the sedimentation basin side is equipped with purifying box, is equipped with inside the purifying box Reverse osmosis membrane, the purifying box side are equipped with discharge outlet, shaft are equipped with inside the neutralization case, and the shaft surface is equipped with stirring Band.
Preferably, the rabbling mechanism includes driving motor, and described driving motor output shaft one end is equipped with transmission belt, described Transmission belt side is equipped with shaft, and described shaft one end is equipped with stirring wheel.
Preferably, the shaft and the quantity of stirring wheel are multiple, and described shaft one end and driving motor output shaft are logical Cross transmission band connection.
Preferably, the filter layer includes anthracite coal measure, and the anthracite coal measure side is equipped with quartz sand layer, the quartz sand Layer side is equipped with garnet layer.
Preferably, the Rose Box side is equipped with sewage draining exit, is provided with water-supply-pipe between the Rose Box and neutralization case, institute It is multiple for stating the quantity of water-supply-pipe.
Preferably, the neutralization box top is equipped with opening, and the quantity of the reverse osmosis membrane is multiple, described exhaust pipe one end Inner wall bottom is protruded into through ozone oxidation case.
The technical effect and advantage of the utility model:
1, by being equipped with rabbling mechanism, neutralizing case and sedimentation basin, be conducive to dyeing waste water through suction pump through water inlet It is pumped into Rose Box, primary filtration is carried out to the waste water entered in Rose Box, after primary filtration, waste water flows into neutralization case In, acid reagent is put into Xiang Zhonghe case, reduces the pH value of waste water, waste water flows into ozone oxidation case, ozone oxidation box top Ozone generator generates ozone, enters waste water bottom in ozone oxidation case by exhaust pipe, aoxidizes to the substance in waste water, Its coloration is reduced, waste water flows into coagulating basin after the completion of oxidation, stirs by adding coagulant into coagulating basin, and by rabbling mechanism It mixes, being then allowed to stand a period of time allows sludge settling, and upper layer waste water is passed through in sedimentation basin again, and active carbon is put into sedimentation basin Powder, the rabbling mechanism stirring in sedimentation basin, the small molecule particle in active powdered carbon absorption waste water substantially reduce coloration and impurity, Finally waste water is passed through in purifying box, the reverse osmosis membrane in purifying box can carry out desalination to waste water, improve water quality, integrally make The utility model is more preferable for the treatment effect of dyeing waste water;
2, by being equipped with sewage draining exit, be conducive to when being handled using the utility model dyeing waste water, in Rose Box The middle bulky grains spots such as the fiber impurity left and slurry that filter can be discharged by sewage draining exit, prevented from resulting in blockage, reduced filtering Effect.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is schematic enlarged-scale view at A in Fig. 1 of the utility model.
Fig. 3 is schematic enlarged-scale view at B in Fig. 1 of the utility model.
In figure: 1 water inlet, 2 suction pumps, 3 Rose Boxes, 4 filter layers, in 5 and case, 6 ozone oxidation casees, 7 ozone generators, 8 appendixs, 9 booster pumps, 10 exhaust pipes, 11 coagulating basins, 12 sedimentation basins, 13 rabbling mechanisms, 14 purifying boxs, 15 reverse osmosis membranes, 16 Discharge outlet, 17 driving motors, 18 transmission belts, 19 shafts, 20 stirring wheels, 21 anthracite coal measures, 22 quartz sand layers, 23 garnet layers, 24 sewage draining exits, 25 water-supply-pipes, 26 shafts, 27 stirring bands.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of printing and dyeing wastewater treatment system as shown in Figs. 1-3, including water inlet 1, it is described into 1 output end of the mouth of a river is equipped with suction pump 2, and 2 output end of suction pump is equipped with Rose Box 3, is equipped with filter layer inside the Rose Box 3 4,3 side of Rose Box, which is equipped with, neutralizes case 5, and 5 side of neutralization case is equipped with ozone oxidation case 6, and the ozone oxidation case 6 pushes up Portion is equipped with ozone generator 7, and 7 side of ozone generator is equipped with appendix 8, and 8 side of appendix is equipped with booster pump 9, 9 side of booster pump is equipped with exhaust pipe 10, and 6 side of ozone oxidation case is equipped with coagulating basin 11,11 side of coagulating basin Equipped with sedimentation basin 12, rabbling mechanism 13 is equipped with inside the coagulating basin 11 and sedimentation basin 12,12 side of sedimentation basin is equipped with Purifying box 14, reverse osmosis membrane 15 is equipped with inside the purifying box 14, and 14 side of purifying box is equipped with discharge outlet 16, the neutralization Shaft 26 is equipped with inside case 5,26 surface of shaft is equipped with stirring band 27, and 26 one end of shaft is equipped with motor, in the drive of motor The rotation of lower rotary shaft 26 drives stirring band 27 to rotate.
Further, in the above-mentioned technical solutions, the rabbling mechanism 13 includes driving motor 17, the driving motor 17 Output shaft one end is equipped with transmission belt 18, and 18 side of transmission belt is equipped with shaft 19, and described 19 one end of shaft is equipped with stirring wheel 20, Can by rabbling mechanism 13 to coagulating basin 11 in sedimentation basin 12 waste water and reagent be stirred and mix, mix them thoroughly, Accelerate mixing rate;
Further, in the above-mentioned technical solutions, the shaft 19 and the quantity of stirring wheel 20 are multiple, the shaft 19 one end are connect with 20 output shaft of driving motor by transmission belt 18, make it possible to cooperate 18 band of transmission belt by driving motor 20 Dynamic stirring wheel 20 is rotated;
Further, in the above-mentioned technical solutions, the filter layer 4 includes anthracite coal measure 21, the anthracite coal measure 21 1 Side is equipped with quartz sand layer 22, and 22 side of quartz sand layer is equipped with garnet layer 23, can be to fiber impurity, the material in dyeing waste water The bulky grains spots such as slurry are filtered, and waste water is further processed convenient for follow-up equipment;
Further, in the above-mentioned technical solutions, 3 side of Rose Box is equipped with sewage draining exit 24, and the Rose Box 3 is in Be provided with water-supply-pipe 25 between case 5, the quantity of the water-supply-pipe 25 be it is multiple, can be by sewage draining exit 24 through in Rose Box 3 Spot is cleared up, and is connected to by water-supply-pipe 25 between all devices, so that waste water is able to carry out circulation processing;
Further, in the above-mentioned technical solutions, opening, the number of the reverse osmosis membrane 15 are equipped at the top of the neutralization case 5 It is multiple for measuring, and inner wall bottom is protruded into through ozone oxidation case 6 in described 10 one end of exhaust pipe, can be thrown by opening into neutralization case 5 Enter acid reagent, waste water is neutralized.
This practical working principle:
It, will by suction pump 2 when being handled using the utility model dyeing waste water referring to Figure of description 1-3 Dyeing waste water is pumped into Rose Box 3 through water inlet 1, and filter layer 4 is provided in Rose Box 3, and filter layer 4 is three-decker, including Anthracite coal measure 21, quartz sand layer 22 and garnet layer 23 can will enter the waste water in Rose Box 3 and carry out primary filtration, by waste water In the bulky grains spot such as fiber impurity, slurry be filtered, after primary filtration, waste water, which flows into, to be neutralized in case 5, Xiang Zhonghe Acid reagent is put into case 5, reduces the pH value of waste water, meanwhile, the rotation of shaft 26 drives stirring band 27 to rotate, and stirring band 27 is to useless Water and acid reagent are stirred, and are mixed them thoroughly, and after the completion of neutralization, the waste water after pH value reduces flows into ozone oxidation case 6, The ozone generator 7 at 6 top of ozone oxidation case generates ozone, and ozone is pressurized by appendix 8 by booster pump 9, then passes through exhaust Pipe 10 enters waste water bottom in ozone oxidation case 6, is stirred by the flowing of gas to the waste water in bottom, so that ozone Hybrid reaction sufficiently can be carried out with waste water, the substance in waste water is aoxidized, its coloration, waste water stream after the completion of oxidation are reduced Into coagulating basin 11, by adding coagulant into coagulating basin 11, and driving motor 17 is opened, the rotation of 17 output shaft of driving motor is matched Closing transmission belt 18 drives shaft 19 to rotate, and the rotation of shaft 19 drives stirring wheel 20 to rotate, and is stirred, adds to coagulant and waste water Fast coagulation rate, being then allowed to stand a period of time allows sludge settling, and upper layer waste water is passed through again in sedimentation basin 12, and into sedimentation basin 12 Active powdered carbon is put into, the stirring wheel 20 in same sedimentation basin 12 is rotated under the drive of driving motor 17, active powdered carbon The small molecule particle in waste water is adsorbed, coloration and impurity is substantially reduced, finally waste water is passed through in purifying box 14, in purifying box 14 Reverse osmosis membrane 15 can to waste water carry out desalination, improve water quality, integrally make processing of the utility model for dyeing waste water Effect is more preferable;
It is filtered in Rose Box 3 referring to Figure of description 1 when being handled using the utility model dyeing waste water The bulky grains such as fiber impurity and slurry for leaving spot can be discharged by sewage draining exit 15, prevent from resulting in blockage, and reduce filter effect.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (6)

1. a kind of printing and dyeing wastewater treatment system, including water inlet (1), it is characterised in that: water inlet (1) output end, which is equipped with, to be taken out Water pump (2), suction pump (2) output end are equipped with Rose Box (3), are equipped with filter layer (4) inside the Rose Box (3), described Rose Box (3) side, which is equipped with, neutralizes case (5), and the neutralization case (5) side is equipped with ozone oxidation case (6), the ozone oxidation case (6) top is equipped with ozone generator (7), and ozone generator (7) side is equipped with appendix (8), appendix (8) side Equipped with booster pump (9), booster pump (9) side is equipped with exhaust pipe (10), and ozone oxidation case (6) side is equipped with coagulating basin (11), coagulating basin (11) side is equipped with sedimentation basin (12), is equipped with and stirs inside the coagulating basin (11) and sedimentation basin (12) It mixes mechanism (13), sedimentation basin (12) side is equipped with purifying box (14), and reverse osmosis membrane is equipped with inside the purifying box (14) (15), purifying box (14) side is equipped with discharge outlet (16), is equipped with shaft (26) inside the neutralization case (5), the shaft (26) surface is equipped with stirring band (27).
2. a kind of printing and dyeing wastewater treatment system according to claim 1, it is characterised in that: the rabbling mechanism (13) includes Driving motor (17), described driving motor (17) output shaft one end are equipped with transmission belt (18), and transmission belt (18) side is equipped with Shaft (19), described shaft (19) one end are equipped with stirring wheel (20).
3. a kind of printing and dyeing wastewater treatment system according to claim 2, it is characterised in that: the shaft (19) and stirring wheel (20) quantity be it is multiple, described shaft (19) one end and driving motor (17) output shaft are connect by transmission belt (18).
4. a kind of printing and dyeing wastewater treatment system according to claim 1, it is characterised in that: the filter layer (4) includes nothing Bituminous coal layer (21), anthracite coal measure (21) side are equipped with quartz sand layer (22), and quartz sand layer (22) side is equipped with pomegranate Rock layers (23).
5. a kind of printing and dyeing wastewater treatment system according to claim 1, it is characterised in that: Rose Box (3) side is set Have sewage draining exit (24), is provided with water-supply-pipe (25) between the Rose Box (3) and neutralization case (5), the number of the water-supply-pipe (25) Amount is multiple.
6. a kind of printing and dyeing wastewater treatment system according to claim 1, it is characterised in that: set at the top of the neutralization case (5) Have an opening, the quantity of the reverse osmosis membrane (15) be it is multiple, in described exhaust pipe (10) one end is protruded into through ozone oxidation case (6) Wall bottom.
CN201821884142.9U 2018-11-15 2018-11-15 A kind of printing and dyeing wastewater treatment system Expired - Fee Related CN209397029U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821884142.9U CN209397029U (en) 2018-11-15 2018-11-15 A kind of printing and dyeing wastewater treatment system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821884142.9U CN209397029U (en) 2018-11-15 2018-11-15 A kind of printing and dyeing wastewater treatment system

Publications (1)

Publication Number Publication Date
CN209397029U true CN209397029U (en) 2019-09-17

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Application Number Title Priority Date Filing Date
CN201821884142.9U Expired - Fee Related CN209397029U (en) 2018-11-15 2018-11-15 A kind of printing and dyeing wastewater treatment system

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110745987A (en) * 2019-10-22 2020-02-04 淮阴师范学院 Industrial sewage treatment process and treatment device thereof
CN113912219A (en) * 2021-11-10 2022-01-11 盐城通海生物科技有限公司 Treatment method of acid dye wastewater

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110745987A (en) * 2019-10-22 2020-02-04 淮阴师范学院 Industrial sewage treatment process and treatment device thereof
CN110745987B (en) * 2019-10-22 2020-10-16 淮阴师范学院 Industrial sewage treatment process and treatment device thereof
CN113912219A (en) * 2021-11-10 2022-01-11 盐城通海生物科技有限公司 Treatment method of acid dye wastewater

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Granted publication date: 20190917