CN208361984U - It is a kind of for being electroplated, board wastewater processing multi-stage aeration biological filter tank - Google Patents
It is a kind of for being electroplated, board wastewater processing multi-stage aeration biological filter tank Download PDFInfo
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- CN208361984U CN208361984U CN201820559488.5U CN201820559488U CN208361984U CN 208361984 U CN208361984 U CN 208361984U CN 201820559488 U CN201820559488 U CN 201820559488U CN 208361984 U CN208361984 U CN 208361984U
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Abstract
The utility model discloses a kind of for being electroplated, the multi-stage aeration biological filter tank of board wastewater processing, including intake pool, the first order biological aerated filter, second level biological aerated filter, third level biological aerated filter and fourth stage biological aerated filter inner cavity be disposed with clear water zone, aerobic zone, aeration tube and anaerobic zone from top to bottom.The cooperation that the utility model passes through setting intake pool, first order biological aerated filter, second level biological aerated filter, intermediate pool, third level biological aerated filter, fourth stage biological aerated filter, backwash pond, clear water zone, aerobic zone, aeration tube, anaerobic zone, cobble bed course, filter plate, water distribution water distribution area, effluent weir, backwash effluent weir and Aeration fan, solve traditional plating, board wastewater processing unit, sewage treating efficiency is low, waste water is caused just to be discharged without being fully cleaned up, thus the problem of serious pollution of ecological environment.
Description
Technical field
The utility model relates to sewage treatment equipment technical fields, and specially one kind is used to be electroplated, board wastewater is handled
Multi-stage aeration biological filter tank.
Background technique
Waste water refers to the general name of the water being discharged in resident's active procedure and runoff rainwater, it includes sanitary sewage, Industry Waste
Water and first rain diameter flow into other useless water such as sewer, refer generally to be unable to after certain technical treatment recycling or
The water that certain standard is not achieved in pure processing difficulty is made after level-one pollution, wastewater treatment is exactly the side using physics, chemistry and biology
Method handles waste water, makes purification of waste water, reduces pollution, so that reaching Sewage treatment, multiplexing, makes full use of water resource, existing
Some multi-stage aeration biological filter tanks occupied area is larger, and wastewater treatment efficiency is poor, in the production cost for increasing user
While, good filter effect cannot be provided, for this purpose, it is proposed that it is a kind of for being electroplated, board wastewater processing multistage
Biological aerated filter.
Summary of the invention
The purpose of this utility model is to provide a kind of for being electroplated, the multi-stage aeration biological filter of board wastewater processing
Pond has the good advantage of filter effect, solves traditional sewage disposal device, the poor problem of sewage water filtration effect.
To achieve the above object, the utility model provides the following technical solutions: one kind is for being electroplated, board wastewater is handled
Multi-stage aeration biological filter tank, including intake pool, first order biological aerated filter, second level biological aerated filter, intermediate pool,
Three-level biological aerated filter, fourth stage biological aerated filter and backwash pond, the first order biological aerated filter, the second level expose
The inner cavity of gas biofilter, third level biological aerated filter and fourth stage biological aerated filter is disposed with clear water from top to bottom
Area, aerobic zone, aeration tube and anaerobic zone, the first order biological aerated filter, second level biological aerated filter, third level aeration
Biofilter and the inner cavity of fourth stage biological aerated filter are provided with cobble bed course, the first order biological aerated filter,
Second level biological aerated filter, third level biological aerated filter and fourth stage biological aerated filter inner cavity and be located at cobble bed course
Bottom is connected with filter plate, the first order biological aerated filter, second level biological aerated filter, the filter of third level aeration and biological
Pond and the inner cavity of fourth stage biological aerated filter and the bottom for being located at filter plate are provided with water distribution water distribution area, the first order aeration life
Top on the right side of object filter tank, second level biological aerated filter, third level biological aerated filter and fourth stage biological aerated filter is equal
Offer effluent weir, the first order biological aerated filter, second level biological aerated filter, third level biological aerated filter and
Top on the right side of level Four biological aerated filter and the right side for being located at effluent weir offer backwash effluent weir, the first order aeration
It is all provided at the top of biofilter, second level biological aerated filter, third level biological aerated filter and fourth stage biological aerated filter
It is equipped with Aeration fan.
Preferably, the water outlet of the intake pool is provided with the first intake pump, the output end setting of first intake pump
There is first pipe, and is connected to the inner cavity of first order biological aerated filter on the right side of first pipe.
Preferably, the water outlet of the intermediate pool is provided with the second intake pump, the output end setting of second intake pump
There is second pipe, and is connected to the inner cavity of third level biological aerated filter on the right side of second pipe.
Preferably, it is provided with backwashing pump on the left of the backwash pond, the output end of the backwashing pump is provided with third pipe
Road, and the inner cavity of first order biological aerated filter is extended on the left of third pipeline.
Preferably, backwash blower, the output of the backwash blower are provided at the top of the fourth stage biological aerated filter
End is provided with the 4th pipeline, and multiple isocons is provided on the left of the 4th pipeline, and the one end of isocon far from the 4th pipeline
Extend to first order biological aerated filter, second level biological aerated filter, third level biological aerated filter and fourth stage aeration life
The inner cavity in object filter tank.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through setting intake pool, first order biological aerated filter, second level biological aerated filter, centre
Pond, third level biological aerated filter, fourth stage biological aerated filter, backwash pond, clear water zone, aerobic zone, aeration tube, anaerobism
The cooperation in area, cobble bed course, filter plate, water distribution water distribution area, effluent weir, backwash effluent weir and Aeration fan solves traditional electricity
Plating, board wastewater processing unit, sewage treating efficiency is low, causes waste water just to be discharged without being fully cleaned up, thus seriously
The problem of pollution of ecological environment.
2, the utility model is easy to use the water in intake pool by being provided with the first intake pump, imports the first order and expose
In gas biofilter, by being provided with the second intake pump, convenient for users to importing third level aeration life for the waste water in intermediate pool
In object filter tank, waste water is led again convenient for users to being filtered again by below standard waste water by being provided with backwashing pump
Enter in first order biological aerated filter, carry out repeating filtering, to achieve the effect that be fully cleaned up filtering, by being provided with backwash
Blower and isocon play the role of providing wind-force.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
In figure: 1 intake pool, 2 first order biological aerated filter, 3 second level biological aerated filter, 4 intermediate pools, 5 third level
Biological aerated filter, 6 fourth stage biological aerated filter, 7 backwash ponds, 8 backwash blowers, 9 clear water zones, 10 aerobic zones, 11 aerations
Pipe, 12 anaerobic zones, 13 cobble bed courses, 14 filter plates, 15 water distribution water distribution areas, 16 effluent weirs, 17 backwash effluent weirs, 18 Aeration fans,
19 first intake pumps, 20 second intake pumps, 21 backwashing pumps.
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.
Referring to Fig. 1, it is a kind of for being electroplated, board wastewater processing multi-stage aeration biological filter tank, including intake pool 1,
First order biological aerated filter 2, second level biological aerated filter 3, intermediate pool 4, third level biological aerated filter 5, the fourth stage expose
Gas biofilter 6 and backwash pond 7, first order biological aerated filter 2, second level biological aerated filter 3, third level aeration and biological
Filter tank 5 and the inner cavity of fourth stage biological aerated filter 6 are disposed with clear water zone 9, aerobic zone 10,11 and of aeration tube from top to bottom
Anaerobic zone 12, first order biological aerated filter 2, second level biological aerated filter 3, third level biological aerated filter 5 and the fourth stage
The inner cavity of biological aerated filter 6 is provided with cobble bed course 13, first order biological aerated filter 2, second level biological aerated filter
3, the inner cavity of third level biological aerated filter 5 and fourth stage biological aerated filter 6 and be located at cobble bed course 13 bottom activity connect
It is connected to filter plate 14, first order biological aerated filter 2, second level biological aerated filter 3, third level biological aerated filter 5 and the 4th
Grade biological aerated filter 6 inner cavity and be located at filter plate 14 bottom be provided with water distribution water distribution area 15, first order biological aerated filter
2, the top on 6 right side of second level biological aerated filter 3, third level biological aerated filter 5 and fourth stage biological aerated filter is opened
Equipped with effluent weir 16, first order biological aerated filter 2, second level biological aerated filter 3, third level biological aerated filter 5 and
The top on the right side of the level Four biological aerated filter 6 and right side for being located at effluent weir 16 offers backwash effluent weir 17, the first order exposes
Gas biofilter 2, second level biological aerated filter 3, third level biological aerated filter 5 and fourth stage biological aerated filter 6 top
Portion is provided with Aeration fan 18, and the water outlet of intake pool 1 is provided with the first intake pump 19, and the output end of the first intake pump 19 is set
Be equipped with first pipe, and be connected to the inner cavity of first order biological aerated filter 2 on the right side of first pipe, by be provided with first into
Water pump 19 is easy to use the water in intake pool 1, imports in first order biological aerated filter 2, and the water outlet of intermediate pool 4 is arranged
There is the second intake pump 20, the output end of the second intake pump 20 is provided with second pipe, and third is connected on the right side of second pipe
The inner cavity of grade biological aerated filter 5, by being provided with the second intake pump 20, convenient for users to importing the waste water in intermediate pool 4
In third level biological aerated filter 5, the left side in backwash pond 7 is provided with backwashing pump 21, and the output end of backwashing pump 21 is provided with
Three pipelines, and the inner cavity of first order biological aerated filter 2 is extended on the left of third pipeline, by being provided with backwashing pump 21, side
Just user is filtered below standard waste water again, and waste water is imported again in first order biological aerated filter 2, is carried out
It repeats to filter, to achieve the effect that be fully cleaned up filtering, the top of fourth stage biological aerated filter 6 is provided with backwash blower 8,
The output end of backwash blower 8 is provided with the 4th pipeline, and multiple isocons is provided on the left of the 4th pipeline, and isocon is separate
One end of 4th pipeline extends to first order biological aerated filter 2, second level biological aerated filter 3, the filter of third level aeration and biological
The inner cavity in pond 5 and fourth stage biological aerated filter 6 plays by being provided with backwash blower 8 and isocon and provides the work of wind-force
With.
In use, water distribution water distribution area 15,13rd area of cobble bed course, anaerobic zone 12, aerobic zone 10 and clear water zone 9, so that waste water
By the effect of a large amount of anaerobic bacterias in anaerobic zone 12, by macromolecular, it is difficult to biodegradable substance and is converted into be easy to biological drop
The substance of solution such as organic acid carries out the oxygen of BOD, COD degradation and a small amount of ammonia nitrogen by being provided with aerobic zone 10 in it
Change, second level biological aerated filter 3 is under the conditions of oxidation of coal different flora disadvantage, the degradation of progress residue BOD, COD and absolutely big portion
Divide the oxidation of ammonia nitrogen, third level biological aerated filter 5 is by controlling the dissolved oxygen of second level biological aerated filter 3 and adding properly
Deoxidation medicament carry out denitrification denitrogenation using the original carbon source of waste water and supplementary carbon source, fourth stage biological aerated filter 6 is
Oxidation of coal biological aerated filter, mainly by the degradation of remaining BOD, COD and the oxidation of a small amount of ammonia nitrogen, required air is by exposing in pond
Gas blower 18 provides, the air that Aeration fan 18 provides by being installed on the hole membranes aeration head of bottom of pond in the form of micro-bubble,
It is sent into each pond class, to maintain the growth of microorganism.
In summary: the multi-stage aeration biological filter tank that this is used to be electroplated, board wastewater is handled passes through intake pool 1, first
Grade biological aerated filter 2, second level biological aerated filter 3, intermediate pool 4, third level biological aerated filter 5, fourth stage aeration life
Water cloth, clear water zone 9, aerobic zone 10, aeration tube 11, anaerobic zone 12, cobble bed course 13, filter plate 14, is matched at backwash pond 7 in object filter tank 6
The cooperation in pool 15, effluent weir 16, backwash effluent weir 17 and Aeration fan 18 solves traditional plating, at board wastewater
Device is managed, sewage treating efficiency is low, causes waste water just to be discharged without being fully cleaned up, so that serious pollution of ecological environment is asked
Topic.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. it is a kind of for being electroplated, board wastewater processing multi-stage aeration biological filter tank, including intake pool (1), the first order aeration
Biofilter (2), second level biological aerated filter (3), intermediate pool (4), third level biological aerated filter (5), fourth stage aeration
Biofilter (6) and backwash pond (7), it is characterised in that: the first order biological aerated filter (2), second level aeration and biological
The inner cavity in filter tank (3), third level biological aerated filter (5) and fourth stage biological aerated filter (6) is disposed with from top to bottom
Clear water zone (9), aerobic zone (10), aeration tube (11) and anaerobic zone (12), the first order biological aerated filter (2), the second level
The inner cavity of biological aerated filter (3), third level biological aerated filter (5) and fourth stage biological aerated filter (6) is provided with ovum
Stone bed course (13), the first order biological aerated filter (2), second level biological aerated filter (3), third level biological aerated filter
(5) and the inner cavity of fourth stage biological aerated filter (6) and be located at cobble bed course (13) bottom be connected with filter plate (14), institute
First order biological aerated filter (2), second level biological aerated filter (3), third level biological aerated filter (5) and the fourth stage is stated to expose
The inner cavity of gas biofilter (6) and the bottom for being located at filter plate (14) is provided with water distribution water distribution area (15), first order aeration life
Object filter tank (2), second level biological aerated filter (3), third level biological aerated filter (5) and fourth stage biological aerated filter (6)
The top on right side offers effluent weir (16), the first order biological aerated filter (2), second level biological aerated filter (3),
Top on the right side of third level biological aerated filter (5) and fourth stage biological aerated filter (6) and the right side positioned at effluent weir (16)
It offers backwash effluent weir (17), the first order biological aerated filter (2), second level biological aerated filter (3), the third level
Aeration fan (18) are provided at the top of biological aerated filter (5) and fourth stage biological aerated filter (6).
2. it is according to claim 1 it is a kind of for being electroplated, board wastewater processing multi-stage aeration biological filter tank, feature
Be: the water outlet of the intake pool (1) is provided with the first intake pump (19), the output end setting of first intake pump (19)
There is first pipe, and is connected to the inner cavity of first order biological aerated filter (2) on the right side of first pipe.
3. it is according to claim 1 it is a kind of for being electroplated, board wastewater processing multi-stage aeration biological filter tank, feature
Be: the water outlet of the intermediate pool (4) is provided with the second intake pump (20), the output end setting of second intake pump (20)
There is second pipe, and is connected to the inner cavity of third level biological aerated filter (5) on the right side of second pipe.
4. it is according to claim 1 it is a kind of for being electroplated, board wastewater processing multi-stage aeration biological filter tank, feature
It is: is provided with backwashing pump (21) on the left of the backwash pond (7), the output end of the backwashing pump (21) is provided with third pipe
Road, and the inner cavity of first order biological aerated filter (2) is extended on the left of third pipeline.
5. it is according to claim 1 it is a kind of for being electroplated, board wastewater processing multi-stage aeration biological filter tank, feature
It is: is provided with backwash blower (8) at the top of the fourth stage biological aerated filter (6), the output end of the backwash blower (8)
It is provided with the 4th pipeline, and is provided with multiple isocons on the left of the 4th pipeline, and isocon prolongs far from one end of the 4th pipeline
Extend to first order biological aerated filter (2), second level biological aerated filter (3), third level biological aerated filter (5) and the fourth stage
The inner cavity of biological aerated filter (6).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820559488.5U CN208361984U (en) | 2018-04-19 | 2018-04-19 | It is a kind of for being electroplated, board wastewater processing multi-stage aeration biological filter tank |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820559488.5U CN208361984U (en) | 2018-04-19 | 2018-04-19 | It is a kind of for being electroplated, board wastewater processing multi-stage aeration biological filter tank |
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| CN208361984U true CN208361984U (en) | 2019-01-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112174322A (en) * | 2020-09-24 | 2021-01-05 | 贵州润鸿环保科技有限公司 | Box centralized middle and small-scale domestic sewage modular treatment system |
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2018
- 2018-04-19 CN CN201820559488.5U patent/CN208361984U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112174322A (en) * | 2020-09-24 | 2021-01-05 | 贵州润鸿环保科技有限公司 | Box centralized middle and small-scale domestic sewage modular treatment system |
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