CN208829468U - Quenching wastewater treatment equipment - Google Patents
Quenching wastewater treatment equipment Download PDFInfo
- Publication number
- CN208829468U CN208829468U CN201821200523.0U CN201821200523U CN208829468U CN 208829468 U CN208829468 U CN 208829468U CN 201821200523 U CN201821200523 U CN 201821200523U CN 208829468 U CN208829468 U CN 208829468U
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- Prior art keywords
- pool
- quenching
- combination
- reaction
- oxidation reaction
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Abstract
The utility model relates to a kind of quenching wastewater treatment equipment, it successively includes between composite reaction pond, combination sedimentation basin, intermediate pool, quenching reuse pool and dosing, their integrated settings, the intermediate pool is connected by pump with oxidation reaction tower is combined, the combination oxidation reaction tower is connected with quenching reuse pool, the intermediate pool is connected by overflow ducts with quenching reuse pool, the combination oxidation reaction tower is connected with clear water reserviors, it is connected by pipeline with composite reaction pond between the dosing, the intermediate pool is connected with doser.The utility model is integrated, and high treating effect, overall operation is steady, uses reliable, save the cost.
Description
Technical field
The utility model relates to a kind of wastewater treatment equipments, and in particular to a kind of quenching waste water integrated treatment unit.
Background technique
Wet quenching is the quenching mode generallyd use in current process of coking.Pollution in the forward and backward water of quenching and coke
Object amount can change, while generate a certain amount of gaseous pollutant.During quenching, due to the evaporation and concentration of waste water, water
In pollutant be enriched with, in order to reduce the potential hazard to environment, need to handle coke quenching water, to reduce quenching
When atmosphere pollution.
Summary of the invention
Goal of the invention: the purpose of this utility model is to overcome deficiencies in the prior art, provide a kind of integrated, place
Reason effect is good, and overall operation is steady, uses reliable, the quenching wastewater treatment equipment of save the cost.
Technical solution: in order to solve the above-mentioned technical problem, quenching wastewater treatment equipment described in the utility model it successively
Including composite reaction pond, combination sedimentation basin, intermediate pool, between quenching reuse pool and dosing, their integrated settings, it is described in
Between pond by pump with to combine oxidation reaction tower connected, the combination oxidation reaction tower is connected with quenching reuse pool, the centre
Pond is connected by overflow ducts with quenching reuse pool, and the combination oxidation reaction tower is connected with clear water reserviors, is led between the dosing
Piping is connected with composite reaction pond, and the intermediate pool is connected with doser, and the composite reaction pond includes 6 reaction tank lists
Member, three column setting of point two rows, distributed pipeline is equipped in the reaction pool unit, aerator is equipped on the distributed pipeline,
The combination sedimentation basin includes 4 sloping plate deposition pool units, is divided to two rows two column settings, the combination oxidation reaction tower includes 3
Oxidation reaction tower, they are arranged side by side.
The intermediate pool is connected by elevator pump with coke powder pond.
It include oxidant doser, reducing agent doser and PAM doser between the dosing.
The distributed pipeline is arranged in " mountain " font.
The utility model has the advantages that the utility model is compared with prior art, remarkable advantage is: the setting of the utility model overall structure
Rationally, by integrated setting between composite reaction pond, combination sedimentation basin, intermediate pool, quenching reuse pool and dosing, make land occupation face
Product is small, multiple functional, integrally can be long lasting for operation, and failure rate is small, and composite reaction pond includes 6 reaction pool units, simultaneously
Combining sedimentation basin includes 4 sloping plate deposition pool units, it is ensured that reaction early period precipitating is abundant, the distributed pipeline in reaction pool unit
It is arranged in " mountain " font, and is equipped with aerator on distributed pipeline, further increases reaction effect, the later period is using combination oxidation
Reaction tower, it is ensured that oxidation reaction is complete, and present apparatus disposed of in its entirety effect is good, runs smoothly reliable, can reduce use cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram that pool unit is reacted described in the utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As depicted in figs. 1 and 2, quenching wastewater treatment equipment described in the utility model, it successively include composite reaction pond,
It combines 3 between sedimentation basin, intermediate pool 1, quenching reuse pool 2 and dosing, their integrated settings, the intermediate pool 1 passes through pump
It is connected with oxidation reaction tower is combined, the combination oxidation reaction tower is connected with quenching reuse pool 2, and the intermediate pool 1 is by overflowing
Circulation road is connected with quenching reuse pool 2, and the combination oxidation reaction tower is connected with clear water reserviors 4, and 3 pass through pipeline between the dosing
It is connected with composite reaction pond, the intermediate pool 1 is connected with doser 5, and the composite reaction pond includes 6 reaction pool units 6, point
Three column setting of two rows, is equipped with distributed pipeline 7 in the reaction pool unit 6, and the distributed pipeline 7 is arranged in " mountain " font,
The distributed pipeline 7 is equipped with aerator 8, and the combination sedimentation basin includes 4 sloping plate deposition pool units 9, and two column of two rows is divided to set
It sets, the combination oxidation reaction tower includes 3 oxidation reaction towers 10, they are arranged side by side；The intermediate pool 1 by elevator pump with
Coke powder pond 11 is connected；3 include oxidant doser 12, reducing agent doser 13 and PAM doser 14 between the dosing.
Quenching system sedimentation basin waste water is promoted to composite reaction pond by self priming pump and carries out catalytic oxidation.It is anti-in combination
After adding oxidant, reducing agent, PAM medicament progress hybrid reaction in Ying Chi, gravity flow enters combination sedimentation basin and is precipitated, supernatant
Liquid enters intermediate pool, and sludge is promoted to coke powder pond by pump.
Intermediate pool waste water is lifted into combination oxidation reaction tower by pump and carries out oxidation reaction.
Combination oxidation reaction tower water outlet can be directly entered quenching system clear water reserviors.
The setting of the utility model overall structure rationally, by composite reaction pond, combines sedimentation basin, intermediate pool, quenching recycle-water
Integrated setting between pond and dosing, keeps occupied area small, multiple functional, integrally can be long lasting for operation, and failure rate is small, group
Closing reaction tank includes 6 reaction pool units, while combining sedimentation basin includes 4 sloping plate deposition pool units, it is ensured that early period, reaction was heavy
It forms sediment sufficiently, the distributed pipeline in reaction pool unit is arranged in " mountain " font, and aerator is equipped on distributed pipeline, into one
Step improves reaction effect, and the later period is using combination oxidation reaction tower, it is ensured that and oxidation reaction is complete, and present apparatus disposed of in its entirety effect is good,
It runs smoothly reliable, use cost can be reduced.
The utility model provides a kind of thinking and method, and there are many method and the approach for implementing the technical solution, with
It is only preferred embodiments of the present invention described in upper, it is noted that for those skilled in the art,
Without departing from the principle of this utility model, several improvements and modifications can also be made, these improvements and modifications should also regard
For the protection scope of the utility model, all undefined components in this embodiment can be implemented in the prior art.
Claims (4)
1. quenching wastewater treatment equipment, it is characterised in that: it successively include composite reaction pond, combination sedimentation basin, intermediate pool (1),
Between quenching reuse pool (2) and dosing (3), their integrated settings, the intermediate pool (1) is by pumping and combining oxidation reaction
Tower is connected, and the combination oxidation reaction tower is connected with quenching reuse pool (2), and the intermediate pool (1) passes through overflow ducts and puts out
Burnt reuse pool (2) is connected, and the combination oxidation reaction tower is connected with clear water reserviors (4), and (3) pass through pipeline and group between the dosing
Reaction tank to be closed to be connected, the intermediate pool (1) is connected with doser (5), and the composite reaction pond includes 6 reaction pool units (6),
Three column setting of two rows is divided to be equipped with and expose on the distributed pipeline (7) equipped with distributed pipeline (7) in the reaction pool unit (6)
Gas device (8), the combination sedimentation basin include 4 sloping plate deposition pool units (9), are divided to two rows two column settings, and the combination oxidation is anti-
Answering tower includes 3 oxidation reaction towers (10), they are arranged side by side.
2. quenching wastewater treatment equipment according to claim 1, it is characterised in that: the intermediate pool (1) passes through elevator pump
It is connected with coke powder pond (11).
3. quenching wastewater treatment equipment according to claim 1, it is characterised in that: (3) include oxidant between the dosing
Doser (12), reducing agent doser (13) and PAM doser (14).
4. quenching wastewater treatment equipment according to claim 1, it is characterised in that: the distributed pipeline (7) is in " mountain " word
Shape setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821200523.0U CN208829468U (en) | 2018-07-27 | 2018-07-27 | Quenching wastewater treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821200523.0U CN208829468U (en) | 2018-07-27 | 2018-07-27 | Quenching wastewater treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208829468U true CN208829468U (en) | 2019-05-07 |
Family
ID=66307489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821200523.0U Active CN208829468U (en) | 2018-07-27 | 2018-07-27 | Quenching wastewater treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208829468U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108773952A (en) * | 2018-07-27 | 2018-11-09 | 江苏帕菲特环境工程有限公司 | Quenching wastewater treatment equipment and its treatment process |
| CN110759556A (en) * | 2018-07-27 | 2020-02-07 | 江苏帕菲特环境工程有限公司 | Coke quenching wastewater treatment device |
-
2018
- 2018-07-27 CN CN201821200523.0U patent/CN208829468U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108773952A (en) * | 2018-07-27 | 2018-11-09 | 江苏帕菲特环境工程有限公司 | Quenching wastewater treatment equipment and its treatment process |
| CN110759556A (en) * | 2018-07-27 | 2020-02-07 | 江苏帕菲特环境工程有限公司 | Coke quenching wastewater treatment device |
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