CN208933135U - It is a kind of suitable for the ammonia nitrogen of wastewater treatment, total nitrogen and total phosphorus eliminating equipment - Google Patents
It is a kind of suitable for the ammonia nitrogen of wastewater treatment, total nitrogen and total phosphorus eliminating equipment Download PDFInfo
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- CN208933135U CN208933135U CN201821530389.0U CN201821530389U CN208933135U CN 208933135 U CN208933135 U CN 208933135U CN 201821530389 U CN201821530389 U CN 201821530389U CN 208933135 U CN208933135 U CN 208933135U
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- ammonia nitrogen
- dephosphorization
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Abstract
The utility model discloses a kind of suitable for the ammonia nitrogen of wastewater treatment, total nitrogen and total phosphorus eliminating equipment, including connect side by side collecting tank, reactive tank, medial launder, dephosphorization slot, denitrogenate slot and letdown tank；The top of collecting tank is equipped with water inlet, the first water pump is equipped in collecting tank, and connect by the top of pipeline and reactive tank；The top of reactive tank, which is equipped with, removes ammonia nitrogen medicament dosing mouth；It is equipped with the second water pump in medial launder, and is connect by pipeline with the top of dephosphorization slot；It is equipped with dephosphorization resin in dephosphorization slot, denitrogenates to be equipped in slot and denitrogenates resin；The top of letdown tank is equipped with discharge outlet；Cell wall between reactive tank and medial launder, dephosphorization slot and denitrogenates the cell wall between slot, and denitrogenates and be equipped with overflow hole on the cell wall between slot and letdown tank.The utility model removes ammonia nitrogen, except total nitrogen and except the process equipment of total phosphorus is integrated for all, has achieved the effect that efficient removing ammonia nitrogen, total nitrogen and total phosphorus, while realizing and saving equipment space occupied, has reduced the purpose of operation expense.
Description
Technical field
The utility model belongs to water-treatment technology field, and in particular to it is a kind of suitable for the ammonia nitrogen of wastewater treatment, total nitrogen and
Total phosphorus eliminating equipment.
Background technique
With the development of National Industrial level and the raising of living standards of the people, present industrial wastewater and life are dirty
Contain a large amount of nitrogen and phosphorus in water, these contain waste water of ammonia nitrogen, total nitrogen and total phosphorus if without processing with regard to direct emission or place
Not qualified discharge after reason, easily causes the eutrophication of water body, cause Water quality deteriorate and water ecological setting structure it is broken
It is bad.
In existing technology, waste water except ammonia nitrogen, except total nitrogen is with except total phosphorus is three kinds of techniques separately handled, also use
Be three sets of separated system equipments, therefore except ammonia nitrogen, except total nitrogen with except total phosphorus equipment take up an area area it is larger, operation and tie up
Higher cost is protected, the removal efficiency of ammonia nitrogen, total nitrogen and total phosphorus is relatively low.
Utility model content
In order to solve the problems in the existing technology, the utility model is directed to a kind of ammonia suitable for wastewater treatment
Nitrogen, total nitrogen and total phosphorus eliminating equipment reduce the purpose of the pollution of environment to reach the removal pollutant ability for improving waste water.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:
It is a kind of suitable for the ammonia nitrogen of wastewater treatment, total nitrogen and total phosphorus eliminating equipment, by the collecting tank, anti-successively connected side by side
It answers slot, medial launder, dephosphorization slot, denitrogenate slot and letdown tank composition；The cell wall top of the collecting tank offers water inlet, the receipts
The first water pump is provided in collection slot, first water pump is connect by pipeline with the top of the reactive tank；The reactive tank
The cell wall top that top is provided with except ammonia nitrogen medicament dosing mouth, between the reactive tank and the medial launder offers overflow hole；
The second water pump is provided in the medial launder, second water pump is connect by pipeline with the top of the dephosphorization slot；It is described to remove
Dephosphorization resin is provided in phosphorus slot, the dephosphorization slot and the cell wall top denitrogenated between slot offer overflow hole；It is described to remove
It is provided in nitrogen slot and denitrogenates resin, the cell wall top denitrogenated between slot and the letdown tank offers overflow hole；The row
The cell wall top for putting slot offers discharge outlet.
Further, it is provided with a water inlet pipe on the water inlet, is provided with inlet regulating valve on the water inlet pipe.
Further, it is provided with a drainpipe in the discharge outlet, is provided with draining regulating valve on the drainpipe.
Further, described to be connect by pipeline with a chemicals dosing plant except ammonia nitrogen medicament dosing mouth, the chemicals dosing plant
Inside add the medicament except ammonia nitrogen.
Further, each overflow hole on be provided with a diversion pipe.
Further, the water outlet of the every diversion pipe is provided with fairing.
The working principle of the utility model is as follows:
Waste water enters collecting tank by water inlet, carries out water quality homogenizing, waste water is then squeezed into reaction using the first water pump
Slot, the medicament of removal ammonia nitrogen is injected by dosing mouth into reactive tank, and is sufficiently reacted, and waste water is in reactive tank by inclined phosphorus reaction
Become positive phosphorus and become to precipitate, sink to reactive tank slot bottom, treated waste water flows into medial launder by overflow hole, and waste water is in centre
Waste water is squeezed into dephosphorization slot using the second water pump after homogenizing in slot, is removed the phosphorus in waste water using the dephosphorization resin in dephosphorization slot
It removes, the waste water of dephosphorization is gone to denitrogenate slot by overflow hole inflow, removed the total nitrogen in waste water using the resin of denitrogenating denitrogenated in slot,
The waste water denitrogenated is gone to flow into letdown tank by overflow hole, using discharge outlet by discharge purified water to specified point.
The beneficial effects of the utility model are:
The utility model makes traditional materialization system and tree by integrating to traditional dephosphorization system with nitrogen removal system
Rouge system combines, and removes ammonia nitrogen, except total nitrogen and except the process equipment of total phosphorus is integrated for all, passes through each pond body of this equipment
Function continuously run, that is, can reach the effect for efficiently removing ammonia nitrogen and total nitrogen and total phosphorus, while realizing and saving equipment land occupation
Space reduces operation expense, reduces the purpose of the pollution of environment.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.Specific embodiment of the present utility model is shown in detail by following embodiment and its attached drawing.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the improper of the utility model
It limits.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model ammonia nitrogen, total nitrogen and total phosphorus eliminating equipment.
Specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, the utility model is described in detail.
It is shown in Figure 1, it is a kind of suitable for the ammonia nitrogen of wastewater treatment, total nitrogen and total phosphorus eliminating equipment, by successively connecting side by side
The collecting tank 1 that connects, medial launder 3, dephosphorization slot 4, denitrogenates slot 5 and letdown tank 6 forms at reactive tank 2.
The cell wall top of the collecting tank 1 offers water inlet, and a water inlet pipe 11 is provided on the water inlet, described
Inlet regulating valve 12 is provided on water inlet pipe 11.The first water pump 7 is provided in the collecting tank 1, first water pump 7 passes through pipe
Road is connect with the top of the reactive tank 2.
The top of the reactive tank 2 is provided with except ammonia nitrogen medicament dosing mouth, described except ammonia nitrogen medicament dosing mouth passes through pipeline
It is connect with a chemicals dosing plant 15, the medicament except ammonia nitrogen is added in the chemicals dosing plant 15.
The second water pump 8 is provided in the medial launder 3, second water pump 8 passes through the top of pipeline and the dephosphorization slot 4
Connection, is provided with dephosphorization resin 9 in the dephosphorization slot 4, it is described denitrogenate to be provided in slot 5 denitrogenate resin 10.
Cell wall top between the reactive tank 2 and the medial launder 3, the dephosphorization slot 4 and described is denitrogenated between slot 5
Cell wall top and the cell wall top denitrogenated between slot 5 and the letdown tank 6 offer overflow hole.It is each described excessive
Discharge orifice on be provided with a diversion pipe 16, the water outlet of the every diversion pipe 16 is provided with fairing 17.
The cell wall top of the letdown tank 6 offers discharge outlet, and a drainpipe 13 is provided in the discharge outlet, described
Draining regulating valve 14 is provided on drainpipe 13.
Waste water enters collecting tank 1 by water inlet, carries out water quality homogenizing, is then squeezed into waste water instead using the first water pump 7
Slot 2 is answered, injects the medicament of removal ammonia nitrogen into reactive tank 2 by dosing mouth, and is sufficiently reacted, waste water will be inclined in reactive tank 2
Phosphorus reaction becomes positive phosphorus and becomes to precipitate, and sinks to 2 slot bottom of reactive tank, and treated waste water flows into medial launder 3 by overflow hole, gives up
Waste water using the second water pump 8 is squeezed into dephosphorization slot 4 after being homogenized in medial launder 3 by water, will be given up using the dephosphorization resin in dephosphorization slot 4
Phosphorus ligands in water go the waste water of dephosphorization to denitrogenate slot 5 by overflow hole inflow, denitrogenate resin for waste water using denitrogenating in slot 5
In total nitrogen removal, go the waste water denitrogenated by overflow hole inflow letdown tank 6, using discharge outlet by discharge purified water to specified point.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of suitable for the ammonia nitrogen of wastewater treatment, total nitrogen and total phosphorus eliminating equipment, it is characterised in that: by what is successively connected side by side
Collecting tank (1), medial launder (3), dephosphorization slot (4), denitrogenates slot (5) and letdown tank (6) composition at reactive tank (2)；The collecting tank
(1) cell wall top offers water inlet, is provided with the first water pump (7) in the collecting tank (1), and first water pump (7) is logical
Piping is connect with the top of the reactive tank (2)；It is provided at the top of the reactive tank (2) except ammonia nitrogen medicament dosing mouth, institute
The cell wall top stated between reactive tank (2) and the medial launder (3) offers overflow hole；The is provided in the medial launder (3)
Two water pumps (8), second water pump (8) are connect by pipeline with the top of the dephosphorization slot (4)；It is set in the dephosphorization slot (4)
It is equipped with dephosphorization resin (9), the dephosphorization slot (4) and the cell wall top denitrogenated between slot (5) offer overflow hole；It is described to remove
It is provided with and denitrogenates resin (10) in nitrogen slot (5), the cell wall top denitrogenated between slot (5) and the letdown tank (6) offers
Overflow hole；The cell wall top of the letdown tank (6) offers discharge outlet.
2. according to claim 1 suitable for the ammonia nitrogen of wastewater treatment, total nitrogen and total phosphorus eliminating equipment, it is characterised in that:
It is provided with a water inlet pipe (11) on the water inlet, is provided with inlet regulating valve (12) on the water inlet pipe (11).
3. according to claim 1 suitable for the ammonia nitrogen of wastewater treatment, total nitrogen and total phosphorus eliminating equipment, it is characterised in that:
It is provided with a drainpipe (13) in the discharge outlet, draining regulating valve (14) is provided on the drainpipe (13).
4. according to claim 1 suitable for the ammonia nitrogen of wastewater treatment, total nitrogen and total phosphorus eliminating equipment, it is characterised in that:
It is described to be connect by pipeline with a chemicals dosing plant (15) except ammonia nitrogen medicament dosing mouth, it has added and has removed in the chemicals dosing plant (15)
The medicament of ammonia nitrogen.
5. according to claim 1 suitable for the ammonia nitrogen of wastewater treatment, total nitrogen and total phosphorus eliminating equipment, it is characterised in that:
Each overflow hole on be provided with a diversion pipe (16).
6. according to claim 5 suitable for the ammonia nitrogen of wastewater treatment, total nitrogen and total phosphorus eliminating equipment, it is characterised in that:
The water outlet of the every diversion pipe (16) is provided with fairing (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821530389.0U CN208933135U (en) | 2018-09-19 | 2018-09-19 | It is a kind of suitable for the ammonia nitrogen of wastewater treatment, total nitrogen and total phosphorus eliminating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821530389.0U CN208933135U (en) | 2018-09-19 | 2018-09-19 | It is a kind of suitable for the ammonia nitrogen of wastewater treatment, total nitrogen and total phosphorus eliminating equipment |
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| Publication Number | Publication Date |
|---|---|
| CN208933135U true CN208933135U (en) | 2019-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821530389.0U Active CN208933135U (en) | 2018-09-19 | 2018-09-19 | It is a kind of suitable for the ammonia nitrogen of wastewater treatment, total nitrogen and total phosphorus eliminating equipment |
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| CN (1) | CN208933135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112679033A (en) * | 2020-11-19 | 2021-04-20 | 濮阳泓天威药业有限公司 | Novel sewage ammonia nitrogen removal reactor |
-
2018
- 2018-09-19 CN CN201821530389.0U patent/CN208933135U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112679033A (en) * | 2020-11-19 | 2021-04-20 | 濮阳泓天威药业有限公司 | Novel sewage ammonia nitrogen removal reactor |
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