CN108423948A - A kind of integrated sewage treating apparatus - Google Patents
A kind of integrated sewage treating apparatus Download PDFInfo
- Publication number
- CN108423948A CN108423948A CN201810471230.4A CN201810471230A CN108423948A CN 108423948 A CN108423948 A CN 108423948A CN 201810471230 A CN201810471230 A CN 201810471230A CN 108423948 A CN108423948 A CN 108423948A
- Authority
- CN
- China
- Prior art keywords
- conduit
- tank
- connect
- storage box
- sludge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
- C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular 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
- C02F2101/105—Phosphorus 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
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/007—Modular design
-
- 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
-
- 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
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1268—Membrane bioreactor systems
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses a kind of integrated sewage treating apparatus, it include the collecting-tank being sequentially communicated by pipeline and water pump, mixed flocculation pond, flotation tank, biochemistry pool, the ponds MBR and clear water reserviors, the upper end of collecting-tank is provided with original water inlet, flocculant storage box and motor are installed at the top of mixed flocculation pond, the inside in mixed flocculation pond is equipped with the agitating shaft being connect with motor drive, several groups equally distributed paddle is installed on agitating shaft, flocculant storage box is connect by conduit with mixed flocculation pond, solenoid valve is installed on conduit, the bottom of flotation tank is connected by conduit and dissolved air water pump, the upper end of flotation tank is equipped with Slag Scraping Device, biochemistry pool is connect by conduit with aerator, the inside in the ponds MBR is equipped with MBR membrane reactors.The device is integrated sewage-treatment plant, and floor space is small, manufacturing cost is low；It is provided with biochemistry pool and the ponds MBR, Multilevel biochemistry treatment can be carried out to sewage, realize to the deep purifying of sewage, keep its purification more thorough.
Description
Technical field
The present invention relates to a kind of sewage-treatment plant, more particularly to a kind of integrated sewage treating apparatus belongs at sewage
Manage technical field.
Background technology
The problem of current shortage of water resources has become a globalization, with the rapid growth of China human mortality, water shortage shape
Gesture is by its sternness.According to demographics in 1998, China's water resource of per capita only had 2221 cubes, was only that the world is per capita
The 1/4 of amount is few one of 13 poor-water countries of world's per capita water resource.Water has become restriction Chinese society economy and persistently sends out
An important factor for exhibition.At the same time, with our state's rapid economic developments, water environment pollution is on the rise.In order to save water money
Source, protection water environment, people start to research and develop various sewage disposal devices, and alloing that treated, sewage recycles.But it is existing
Sewage disposal device take up a large area, manufacturing cost is high, sewage disposal is not thorough enough.How to avoid these problems is people institute
It is badly in need of solution.
Invention content
The technical problem to be solved by the present invention is to overcome existing sewage disposal devices to take up a large area, manufacturing cost is high,
Not thorough enough the defect of sewage disposal, provides a kind of integrated sewage treating apparatus.
In order to solve the above technical problem, the present invention provides the following technical solutions：
Include being catchmented by what pipeline and water pump were sequentially communicated the present invention provides a kind of integrated sewage treating apparatus
The upper end of pond, mixed flocculation pond, flotation tank, biochemistry pool, the ponds MBR and clear water reserviors, the collecting-tank is provided with original water inlet, described
Flocculant storage box and motor are installed, the inside in the mixed flocculation pond is equipped with and motor drive at the top of mixed flocculation pond
The agitating shaft of connection is equipped with the equally distributed paddle of several groups on the agitating shaft, and the flocculant storage box is by leading
Pipe is connect with mixed flocculation pond, and solenoid valve is equipped on the conduit, and the bottom of the flotation tank is pumped by conduit and dissolved air water
Connection, the upper end of the flotation tank are equipped with Slag Scraping Device, and the biochemistry pool is connect by conduit with aerator, the ponds MBR
Inside is equipped with MBR membrane reactors.
As a preferred technical solution of the present invention, the flocculant storage box is wadded a quilt with cotton by PAC flocculants storage box and PAM
Solidifying agent storage box composition, the PAC flocculants storage box and PAM flocculants storage box are connected by conduit and mixed flocculation pond
It connects, solenoid valve and flowmeter is mounted on the conduit.
As a preferred technical solution of the present invention, the inside in the biochemistry pool and the ponds MBR is mounted on sludge
Pump, the sludge pump are connect by sludge transporting pipeline with sludge-tank.
As a preferred technical solution of the present invention, the Slag Scraping Device is connect by dross conveyance conduit with sludge-tank.
As a preferred technical solution of the present invention, the sludge-tank is connected by sludge transporting pipeline and plate and frame filter press
It connects.
As a preferred technical solution of the present invention, the clear water reserviors are connect by backwashing pump with the ponds MBR.
The advantageous effect that is reached of the present invention is：The device is integrated sewage-treatment plant, and floor space is small, is manufactured into
This is low；It is provided with biochemistry pool and the ponds MBR, Multilevel biochemistry treatment can be carried out to sewage, realize the deep purifying to sewage, keep it net
Change more thorough；It is provided with sludge-tank and plate and frame filter press, dross and sludge can periodically be focused on, increase the device
Sewage treating efficiency.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the present invention；
In figure：1, collecting-tank；2, mixed flocculation pond；3, flotation tank；4, biochemistry pool；5, the ponds MBR；6, clear water reserviors；7, raw water
Import；8, PAC flocculants storage box；9, motor；10, PAM flocculants storage box；11, agitating shaft；12, paddle；13, molten gas
Water pump；14, Slag Scraping Device；15, dross conveyance conduit；16, sludge pump；17, MBR membrane reactors；18, sludge-tank；19, plate compression
Machine；20, aerator.
Specific implementation mode
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment 1
As shown in Figure 1, the present invention provides a kind of integrated sewage treating apparatus, including connected successively by pipeline and water pump
Logical collecting-tank 1, mixed flocculation pond 2, flotation tank 3, biochemistry pool 4, the ponds MBR 5 and clear water reserviors 6, the upper end of collecting-tank 1 is provided with original
Water inlet 7, the top in mixed flocculation pond 2 are equipped with flocculant storage box and motor 9, the inside in mixed flocculation pond 2 be equipped with
The agitating shaft 11 that motor 9 is sequentially connected is equipped with the equally distributed paddle 12 of several groups, flocculant storage box on agitating shaft 11
It is connect with mixed flocculation pond 2 by conduit, solenoid valve is installed on conduit, the bottom of flotation tank 3 is pumped by conduit and dissolved air water
13 connections, the upper end of flotation tank 3 are equipped with Slag Scraping Device 14, and biochemistry pool 4 is connect by conduit with aerator 20, the inside in the ponds MBR 5
MBR membrane reactors 17 are installed.
Flocculant storage box is made of PAC flocculants storage box 8 and PAM flocculants storage box 10, and two kinds of flocculants can fit
For different types of sewage, and if the two with the use of flocculating effect, PAC flocculants storage box 8 and PAM flocculants can be increased
Storage box 10 is connect by conduit with mixed flocculation pond 2, and solenoid valve and flowmeter are mounted on conduit, by solenoid valve and
Flowmeter can monitor flocculant additive amount.The inside in biochemistry pool 4 and the ponds MBR 5 is mounted on sludge pump 16, and sludge pump 16 passes through dirt
Mud conveyance conduit is connect with sludge-tank 18.Slag Scraping Device 14 is connect by dross conveyance conduit 15 with sludge-tank 18.Sludge-tank 18 is logical
It crosses sludge transporting pipeline to connect with plate and frame filter press 19, dross and sludge can periodically be focused on, increase the device
Sewage treating efficiency.Clear water reserviors 6 are connect by backwashing pump with the ponds MBR 5, when cleaning the device, backwashing pump can be opened, using clear
The cleaned ponds clear water back flush MBR in pond.
Concrete operating principle：When the device works, sewage is entered in collecting-tank 1 by original water inlet 7 and is concentrated first, works as dirt
When water reaches a certain amount of, the water pump between collecting-tank 1 and mixed flocculation pond 2 is opened, it will be in sewage transport to mixed flocculation pond 2
Flocculant in flocculant storage box is transported to the inside in mixed flocculation pond 2, is then turned on motor by portion, while opens solenoid valve
9, it drives agitating shaft 11 and paddle 12 to be stirred by motor 9, so that sewage and flocculant is thoroughly mixed, colloid is steady in sewage
It is qualitative to destroy (de- steady) and adsorbed with the polymer phase after coagulant water Jie, make particle that there is flocculating property；Later again by sewage
It is transported in flotation tank 3, and opens dissolved air water pump 13, the molten gas of conveying high-pressure into flotation tank 3, through the mixed floating material that flocculates
It climbs up on top of the water to form dross under the action of high pressure solution gas, dross is collected into dross conveyance conduit 15 under the action of Slag Scraping Device 14
In, sludge-tank 18 is sent by it；Then again by sewage transport to biochemistry pool 4, and aerator 20 is opened, meets aerobic microbiological
The condition that required oxygen amount and activated sludge come into full contact with makes that redox reaction occurs in sewage, and removal is therein heavy
Metal ion；Sewage transport to the ponds MBR 5 is finally subjected to final purification, the MBR membrane reactors in the ponds MBR 5 have efficient cut
Use is given over to, generation cycle longer microorganism can be retained, it can be achieved that deep purification of waste water, Simultaneous Nitrification bacterium can fill in system
Divide breeding, nitrification effect is apparent, and providing deep phosphorous removal denitrogenation may；The clear water that purification is completed is stored in clear water reserviors later
In 6.
The advantageous effect that is reached of the present invention is：The device is integrated sewage-treatment plant, and floor space is small, is manufactured into
This is low；It is provided with biochemistry pool and the ponds MBR, Multilevel biochemistry treatment can be carried out to sewage, realize the deep purifying to sewage, keep it net
Change more thorough；It is provided with sludge-tank and plate and frame filter press, dross and sludge can periodically be focused on, increase the device
Sewage treating efficiency.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (6)
1. a kind of integrated sewage treating apparatus, which is characterized in that it includes the collecting-tank being sequentially communicated by pipeline and water pump
(1), mixed flocculation pond (2), flotation tank (3), biochemistry pool (4), the ponds MBR (5) and clear water reserviors (6), the upper end of the collecting-tank (1)
It is provided with original water inlet (7), flocculant storage box and motor (9), the mixing are installed at the top of the mixed flocculation pond (2)
The inside of flocculation basin (2) is equipped with the agitating shaft (11) being sequentially connected with motor (9), is equipped on the agitating shaft (11) several
The equally distributed paddle (12) of group, the flocculant storage box is connect by conduit with mixed flocculation pond (2), on the conduit
Solenoid valve is installed, the bottom of the flotation tank (3) is connect by conduit with dissolved air water pump (13), the flotation tank (3) it is upper
End is equipped with Slag Scraping Device (14), and the biochemistry pool (4) is connect by conduit with aerator (20), the inside peace of the ponds MBR (5)
Equipped with MBR membrane reactors (17).
2. a kind of integrated sewage treating apparatus according to claim 1, which is characterized in that the flocculant storage box by
PAC flocculants storage box (8) and PAM flocculants storage box (10) composition, the PAC flocculants storage box (8) and PAM flocculants
Storage box (10) is connect by conduit with mixed flocculation pond (2), and solenoid valve and flowmeter are mounted on the conduit.
3. a kind of integrated sewage treating apparatus according to claim 1, which is characterized in that the biochemistry pool (4) and institute
The inside for stating the ponds MBR (5) is mounted on sludge pump (16), and the sludge pump (16) passes through sludge transporting pipeline and sludge-tank (18)
Connection.
4. a kind of integrated sewage treating apparatus according to claim 1, which is characterized in that the Slag Scraping Device (14) passes through
Dross conveyance conduit (15) is connect with sludge-tank (18).
5. a kind of integrated sewage treating apparatus according to claim 3 or 4, which is characterized in that the sludge-tank (18)
It is connect with plate and frame filter press (19) by sludge transporting pipeline.
6. a kind of integrated sewage treating apparatus according to claim 1, which is characterized in that the clear water reserviors (6) pass through
Backwashing pump is connect with the ponds MBR (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810471230.4A CN108423948A (en) | 2018-05-17 | 2018-05-17 | A kind of integrated sewage treating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810471230.4A CN108423948A (en) | 2018-05-17 | 2018-05-17 | A kind of integrated sewage treating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108423948A true CN108423948A (en) | 2018-08-21 |
Family
ID=63163393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810471230.4A Withdrawn CN108423948A (en) | 2018-05-17 | 2018-05-17 | A kind of integrated sewage treating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108423948A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574396A (en) * | 2018-12-25 | 2019-04-05 | 安徽普氏生态环境工程有限公司 | A kind of integrated MBR formula sewage disposal system of magnetic recyclable device |
| CN113387510A (en) * | 2021-06-17 | 2021-09-14 | 南京工大膜应用技术研究所有限公司 | Energy-saving emission-reducing sewage treatment equipment for sewage station and treatment process thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203411435U (en) * | 2013-07-03 | 2014-01-29 | 重庆泰克环保工程设备有限公司 | MBR (membrane bioreactor) membrane sewage treatment system |
| CN107601790A (en) * | 2017-11-10 | 2018-01-19 | 郑于兵 | A kind of integrated sewage treating apparatus |
-
2018
- 2018-05-17 CN CN201810471230.4A patent/CN108423948A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203411435U (en) * | 2013-07-03 | 2014-01-29 | 重庆泰克环保工程设备有限公司 | MBR (membrane bioreactor) membrane sewage treatment system |
| CN107601790A (en) * | 2017-11-10 | 2018-01-19 | 郑于兵 | A kind of integrated sewage treating apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574396A (en) * | 2018-12-25 | 2019-04-05 | 安徽普氏生态环境工程有限公司 | A kind of integrated MBR formula sewage disposal system of magnetic recyclable device |
| CN113387510A (en) * | 2021-06-17 | 2021-09-14 | 南京工大膜应用技术研究所有限公司 | Energy-saving emission-reducing sewage treatment equipment for sewage station and treatment process thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180821 |
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| WW01 | Invention patent application withdrawn after publication |