CN109052814A - A kind of biomembrane filter tank of classification processing - Google Patents
A kind of biomembrane filter tank of classification processing Download PDFInfo
- Publication number
- CN109052814A CN109052814A CN201810885908.3A CN201810885908A CN109052814A CN 109052814 A CN109052814 A CN 109052814A CN 201810885908 A CN201810885908 A CN 201810885908A CN 109052814 A CN109052814 A CN 109052814A
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- China
- Prior art keywords
- filter area
- biomembrane
- settling zone
- area
- filter tank
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/101—Sulfur compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/32—Hydrocarbons, e.g. oil
- C02F2101/322—Volatile compounds, e.g. benzene
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Abstract
The invention discloses a kind of biomembrane filter tanks of classification processing, including biomembrane filter tank, No.1 water pump and No. two water pumps, the inside in the biomembrane filter tank is disposed with settling zone, primary filter area and secondary filter area from left to right, and the settling zone, primary filter area and the upper surface in secondary filter area offer access hole.A kind of biomembrane filter tank of classification processing of the present invention, equipped with settling zone, primary filter area, secondary filter area and ball type biological membrane reactor, pass through subregion, classified filtering, filter type is more reasonable, it not can cause environmental pollution, it is filtered compared to existing single-stage, wastewater treatment is more preferable, shorten filtration time simultaneously, the design designs runner by the outmost turns in sphere, the flow distance of waste water can be increased, improve filter effect, the smart design of stuffing box simultaneously, the a greater degree of effect for playing microorganism, it is applicable in different operating situation, bring better prospect of the application.
Description
Technical field
The present invention relates to field of waste water treatment, in particular to a kind of biomembrane filter tank of classification processing.
Background technique
The principle of wastewater treatment is that have the hydro carbons contained in waste water, hydrogen sulfide or ammonia etc. using the metabolism of microorganism
Malicious harmful substance is converted into the substances such as harmless water, carbon dioxide, sulfate or nitrate, to realize the mesh of purification of waste water
's；There are certain drawbacks in existing biomembrane filter tank, the biology generally directly formed using biofilm packing layer when in use
Film is filtered processing, and consuming time is long, and the treatment effect of waste water is undesirable, and the fixed discharge of wastewater mark of country is not achieved
Standard brings certain adverse effect in use, for this purpose, it is proposed that a kind of biomembrane filter tank of classification processing.
Summary of the invention
The main purpose of the present invention is to provide a kind of biomembrane filter tanks of classification processing, can effectively solve background technique
The problems in.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of biomembrane filter tank of classification processing, including biomembrane filter tank, No.1 water pump and No. two water pumps, the biomembrane filter tank
Inside be disposed with settling zone, primary filter area and secondary filter area from left to right, the settling zone, primary filter area with
The upper surface in secondary filter area offers access hole, and the side of the access hole offers air hole；Under the settling zone
End inner surface is provided with the beds of precipitation, and the inner bay of the beds of precipitation is equipped with activated carbon adsorption net, table in the side of the settling zone
Face frame is equipped with settling zone water inlet pipe, and the No.1 water pump is welded on the intersection of settling zone and primary filter area, the No.1 water
Settling zone is extended on the outside of one end of pump is internally provided with settling zone outlet pipe, and extends on the outside of the other end of No.1 water pump
Primary filter area is internally provided with filtering area water inlet pipe, and the inside in the primary filter area is close to the lower section of filtering area water inlet pipe
It is fixedly installed with bracket, the inside of the bracket has been equidistantly positioned three groups of biofilm packing layers, under the primary filter area
End inner surface is provided with mud below biofilm packing layer, and the interior welds in the secondary filter area have ball type biological
One end outside of membrane reactor, the ball type biological membrane reactor is provided through generator water outlet at the position of bottom
Pipe, No. two water pumps are welded on the intersection in primary filter area and secondary filter area, prolong on the outside of one end of No. two water pumps
Extend to primary filter area is internally provided with filtering area outlet pipe, and the other end outside of No. two water pumps and ball type biological film reaction
Generator water inlet pipe is provided between the upper surface of device；Several groups individual pen stream is arranged in the inside of the ball type biological membrane reactor
Road, the equidistant riveting of the side inner surface of the individual pen runner have several groups stuffing box, and the inside of the stuffing box offers interior
Two sides of slot, the stuffing box are symmetrically arranged with microorganism attachment hole.
Preferably, the biomembrane filter tank is full-closed structure, and the upper surface of the air hole is provided with removable cover.
Preferably, it is provided between the settling zone and primary filter area, between primary filter area and secondary filter area
Reticle.
Preferably, the outer surface of the biofilm packing layer is attached with biomembrane, the No.1 water pump and No. two water pumps
Electric power connection line is provided on the outside of upper end.
Preferably, the lower end of the ball type biological membrane reactor is welded with pedestal, the inside of individual pen runner described in several groups
Import and outlet are offered, the tilt angle of the individual pen runner and horizontal plane is five degree, and the internal diameter of individual pen runner is from upper
It is become larger, by small again by gradually becoming smaller greatly downwards.
Preferably, the inside of the inside groove is filled with the mobile biofilm packing of lightweight, in the ball type biological membrane reactor
The water velocity in portion is controlled in the range of 0.1m/s to 0.2m/s using No. two water pumps.
Compared with prior art, the invention has the following beneficial effects: the biomembrane filter tank of classification processing, pass through setting
Settling zone, primary filter area and secondary filter area, by subregion, classified filtering, filter type is more reasonable, will not make to environment
It at pollution, is filtered compared to existing single-stage, wastewater treatment is more preferable, while shortening filtration time, by the way that ball type biological film is arranged
Reactor, the design design runner by the outmost turns in sphere, can increase the flow distance of waste water, improve filter effect,
The smart design of stuffing box simultaneously, a greater degree of effect for playing microorganism, entire biomembrane filter tank is simple, easy to operate,
The effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram in the biomembrane filter tank of classification processing of the present invention；
Fig. 2 is a kind of cross-sectional view of the biomembrane filter tank ball type biological membrane reactor of classification processing of the present invention.
In figure: 1, biomembrane filter tank；2, settling zone；3, primary filter area；4, secondary filter area；5, access hole；6, it breathes freely
Hole；7, the beds of precipitation；8, activated carbon adsorption net；9, settling zone water inlet pipe；10, No.1 water pump；11, settling zone outlet pipe；12, it filters
Area's water inlet pipe；13, bracket；14, biofilm packing layer；15, mud；16, ball type biological membrane reactor；17, generator is discharged
Pipe；18, No. two water pumps；19, filtering area outlet pipe；20, generator water inlet pipe；21, individual pen runner；22, stuffing box；23, inside groove；
24, microorganism attachment hole.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figs. 1-2, a kind of biomembrane filter tank of classification processing, including biomembrane filter tank 1, No.1 water pump 10 and No. two
Water pump 18, the inside in biomembrane filter tank 1 are disposed with settling zone 2, primary filter area 3 and secondary filter area 4 from left to right, sink
The upper surface in shallow lake area 2, primary filter area 3 and secondary filter area 4 offers access hole 5, and the side of access hole 5 offers ventilative
Hole 6；The lower end inner surface of settling zone 2 is provided with the beds of precipitation 7, and the inner bay of the beds of precipitation 7 is equipped with activated carbon adsorption net 8, settling zone 2
Side inner surface be provided with settling zone water inlet pipe 9, No.1 water pump 10 is welded on the intersection of settling zone 2 and primary filter area 3,
Settling zone 2 is extended on the outside of one end of No.1 water pump 10 is internally provided with settling zone outlet pipe 11, and No.1 water pump 10 is another
Primary filter area 3 is extended on the outside of one end is internally provided with filtering area water inlet pipe 12, and the inside in primary filter area 3 is close to filtering
The lower section of area's water inlet pipe 12 is fixedly installed with bracket 13, and the inside of bracket 13 has been equidistantly positioned three groups of biofilm packing layers 14,
The lower end inner surface in primary filter area 3 is provided with mud 15 close to the lower section of biofilm packing floor 14, secondary filter area 4 it is interior
Portion is welded with ball type biological membrane reactor 16, runs through at the position of bottom on the outside of one end of ball type biological membrane reactor 16 and sets
It is equipped with generator outlet pipe 17, No. two water pumps 18 are welded on the intersection in primary filter area 3 and secondary filter area 4, No. two water pumps
Primary filter area 3 is extended on the outside of 18 one end is internally provided with filtering area outlet pipe 19, and the other end of No. two water pumps 18
Generator water inlet pipe 20 is provided between outside and the upper surface of ball type biological membrane reactor 16；Ball type biological membrane reactor 16
Inside setting several groups individual pen runner 21, the equidistant riveting of the side inner surface of individual pen runner 21 have several groups stuffing box 22, fill out
The inside of magazine 22 offers inside groove 23, and two sides of stuffing box 22 are symmetrically arranged with microorganism attachment hole 24；
Biomembrane filter tank 1 is full-closed structure, and the upper surface of air hole 6 is provided with removable cover；Settling zone 2 and primary filter area 3
Between, between primary filter area 3 and secondary filter area 4 be provided with reticle；The outer surface of biofilm packing layer 14 is attached with
Electric power connection line is provided on the outside of the upper end of biomembrane, No.1 water pump 10 and No. two water pumps 18；Ball type biological membrane reactor 16
Lower end be welded with pedestal, the inside of several groups individual pen runner 21 offers import and outlet, individual pen runner 21 and horizontal plane
Tilt angle be five degree, and the internal diameter of individual pen runner 21 is become larger, by small again by gradually becoming smaller greatly from the top down；Inside groove 23
Inside filled with the mobile biofilm packing of lightweight, the water velocity inside ball type biological membrane reactor 16 utilizes No. two water pumps 18
Control is in the range of 0.1m/s to 0.2m/s.
It should be noted that the biomembrane filter tank that the present invention is a kind of classification processing has dissolved with volatility when in use
The waste water of machine object is stopped three days in settling zone 2, is allowed out of settling zone water inlet pipe 9 enters biomembrane filter tank 1 settling zone 2
Activated carbon adsorption net 8 fully absorbs the insoluble impurities in waste water, while forming contamination precipitation in the beds of precipitation 7, then using opening
No.1 water pump 10 is moved in start or stop, and the waste water on 2 upper layer of settling zone is pumped by settling zone outlet pipe 11, is then intake using filtering area
Pipe 12 is sent in primary filter area 3, and three groups of biofilm packing floor 14 are provided on the bracket 13 in primary filter area 3, they
Existence place is provided for microorganism, the biomembrane formed using microorganism is had the hydro carbons contained in waste water, hydrogen sulfide or ammonia etc.
Malicious harmful substance is converted into the substances such as harmless water, carbon dioxide, sulfate or nitrate, and forms mud in mud 15,
This process is one day time-consuming, and then using switch No. two water pumps 18 of starting, the waste water on 3 upper layer of primary filter area is gone out by filtering area
Water pipe 19 is pumped, and the ball type biological membrane reactor 16 in secondary filter area 4 is then sent to using filtering area generator water inlet pipe 20
In, the interior design of ball type biological membrane reactor 16 has several groups individual pen runner 21, and waste water passes through from the individual pen runner 21 of upper end
Very long runner filtering, comes out, and drained by generator outlet pipe 17 from the lowermost individual pen runner 21, in the outermost of sphere
Circle design runner, can increase the flow distance of waste water, improve filter effect, while the sidewall design of runner has stuffing box 22,
Waste water enters from the microorganism attachment hole 24 of 22 side of stuffing box and flows out from the microorganism attachment hole 24 of the other side, and centre is passed through
Inside groove 23, microorganism dispersion, contact area are big, can sufficiently be contacted with microorganism, in the flow velocity of 0.1m/s to 0.2m/s
It is interior, accelerate microorganism decomposition speed, the access hole 5 of design, which can be convenient, in 1 upper end of biomembrane filter tank examines filter tank inside
It repairs, while can be needed to open air hole 6 according to environment, fresh air is provided, it is more practical.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of biomembrane filter tank of classification processing, including biomembrane filter tank (1), No.1 water pump (10) and No. two water pumps (18),
It is characterized by: the inside of the biomembrane filter tank (1) be disposed with from left to right settling zone (2), primary filter area (3) with
The upper surface in secondary filter area (4), the settling zone (2), primary filter area (3) and secondary filter area (4) offers maintenance
Mouth (5), the side of the access hole (5) offers air hole (6)；The lower end inner surface of the settling zone (2) is provided with precipitating
The inner bay of layer (7), the beds of precipitation (7) is equipped with activated carbon adsorption net (8), and the side inner surface of the settling zone (2) is set up
Have settling zone water inlet pipe (9), the No.1 water pump (10) is welded on the intersection of settling zone (2) and primary filter area (3), described
Being internally provided with settling zone outlet pipe (11) for settling zone (2), and No.1 water pump are extended on the outside of one end of No.1 water pump (10)
(10) primary filter area (3) is extended on the outside of the other end is internally provided with filtering area water inlet pipe (12), the primary filter
The inside in area (3) is fixedly installed with bracket (13) below filtering area water inlet pipe (12), the inside etc. of the bracket (13)
Distance is provided with three groups of biofilm packing layers (14), and the lower end inner surface of the primary filter area (3) is close to biofilm packing floor
(14) it being provided with below mud (15), the interior welds of the secondary filter area (4) have ball type biological membrane reactor (16),
Generator outlet pipe (17) are provided through at the position of bottom on the outside of one end of the ball type biological membrane reactor (16),
No. two water pumps (18) are welded on the intersection in primary filter area (3) and secondary filter area (4), No. two water pumps (18)
Extend to being internally provided with filtering area outlet pipe (19) for primary filter area (3) on the outside of one end, and No. two water pumps (18) is another
Generator water inlet pipe (20) are provided between end outside and the upper surface of ball type biological membrane reactor (16)；The ball type biological film
Several groups individual pen runner (21) are arranged in the inside of reactor (16), the equidistant riveting of side inner surface of the individual pen runner (21)
Have several groups stuffing box (22), the inside of the stuffing box (22) offers inside groove (23), two sides of the stuffing box (22)
Face is symmetrically arranged with microorganism attachment hole (24).
2. a kind of biomembrane filter tank of classification processing according to claim 1, it is characterised in that: the biomembrane filter tank
It (1) is full-closed structure, the upper surface of the air hole (6) is provided with removable cover.
3. it is according to claim 1 it is a kind of classification processing biomembrane filter tank, it is characterised in that: the settling zone (2) and
Reticle is provided between primary filter area (3), between primary filter area (3) and secondary filter area (4).
4. a kind of biomembrane filter tank of classification processing according to claim 1, it is characterised in that: the biofilm packing layer
(14) outer surface is attached with biomembrane, is provided with power supply on the outside of the upper end of the No.1 water pump (10) and No. two water pumps (18)
Connecting line.
5. a kind of biomembrane filter tank of classification processing according to claim 1, it is characterised in that: the ball type biological film is anti-
The lower end of device (16) is answered to be welded with pedestal, the inside of individual pen runner (21) described in several groups offers import and outlet, described
The tilt angle of individual pen runner (21) and horizontal plane is five degree, and the internal diameter of individual pen runner (21) is gradually become by small from the top down
Greatly, again by gradually becoming smaller greatly.
6. a kind of biomembrane filter tank of classification processing according to claim 1 or 5, it is characterised in that: the inside groove (23)
Inside filled with the mobile biofilm packing of lightweight, described in the internal water velocity of the ball type biological membrane reactor (16) utilizes
No. two water pump (18) controls are in the range of 0.1m/s to 0.2m/s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810885908.3A CN109052814A (en) | 2018-08-06 | 2018-08-06 | A kind of biomembrane filter tank of classification processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810885908.3A CN109052814A (en) | 2018-08-06 | 2018-08-06 | A kind of biomembrane filter tank of classification processing |
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| Publication Number | Publication Date |
|---|---|
| CN109052814A true CN109052814A (en) | 2018-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810885908.3A Pending CN109052814A (en) | 2018-08-06 | 2018-08-06 | A kind of biomembrane filter tank of classification processing |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004141719A (en) * | 2002-10-22 | 2004-05-20 | Ebara Corp | Treatment method of organic wastewater and equipment therefor |
| CN1789172A (en) * | 2005-12-24 | 2006-06-21 | 重庆大学 | Integrated sewage treatment equipment with multi-biomembrane |
| CN102015551A (en) * | 2008-04-28 | 2011-04-13 | 浦项工科大学校产学协力团 | Biofilm reactor containing spiral structure and water treatment device using the same |
| GB2480329A (en) * | 2010-05-15 | 2011-11-16 | Anthony Peter Lovell | Filtering pond water |
| CN202610080U (en) * | 2012-06-20 | 2012-12-19 | 北京建筑工程学院 | Biological filter comprehensive treatment device |
| CN105174597A (en) * | 2015-07-14 | 2015-12-23 | 江苏华杉环保科技有限公司 | Biofilm reactor |
| CN107459219A (en) * | 2017-08-24 | 2017-12-12 | 天津市水利科学研究院 | A kind for the treatment of facilities and its purification method of eddy flow intensive filtration |
| CN107792935A (en) * | 2017-11-27 | 2018-03-13 | 江苏宜裕环保科技有限公司 | A kind of deflector type removes ammonia denitrogenation BAF |
-
2018
- 2018-08-06 CN CN201810885908.3A patent/CN109052814A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004141719A (en) * | 2002-10-22 | 2004-05-20 | Ebara Corp | Treatment method of organic wastewater and equipment therefor |
| CN1789172A (en) * | 2005-12-24 | 2006-06-21 | 重庆大学 | Integrated sewage treatment equipment with multi-biomembrane |
| CN102015551A (en) * | 2008-04-28 | 2011-04-13 | 浦项工科大学校产学协力团 | Biofilm reactor containing spiral structure and water treatment device using the same |
| GB2480329A (en) * | 2010-05-15 | 2011-11-16 | Anthony Peter Lovell | Filtering pond water |
| CN202610080U (en) * | 2012-06-20 | 2012-12-19 | 北京建筑工程学院 | Biological filter comprehensive treatment device |
| CN105174597A (en) * | 2015-07-14 | 2015-12-23 | 江苏华杉环保科技有限公司 | Biofilm reactor |
| CN107459219A (en) * | 2017-08-24 | 2017-12-12 | 天津市水利科学研究院 | A kind for the treatment of facilities and its purification method of eddy flow intensive filtration |
| CN107792935A (en) * | 2017-11-27 | 2018-03-13 | 江苏宜裕环保科技有限公司 | A kind of deflector type removes ammonia denitrogenation BAF |
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Application publication date: 20181221 |
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