CN110451724A - A kind of sewage disposal system - Google Patents
A kind of sewage disposal system Download PDFInfo
- Publication number
- CN110451724A CN110451724A CN201910734538.8A CN201910734538A CN110451724A CN 110451724 A CN110451724 A CN 110451724A CN 201910734538 A CN201910734538 A CN 201910734538A CN 110451724 A CN110451724 A CN 110451724A
- Authority
- CN
- China
- Prior art keywords
- sewage
- cesspool
- water
- chemical reaction
- membrane
- 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.)
- Pending
Links
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
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- 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
- C02F1/5281—Installations for water purification using chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/001—Upstream control, i.e. monitoring for predictive control
-
- 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
Abstract
The present invention relates to urban sewage treatment technology fields, and in particular to a kind of sewage disposal system, comprising: cesspool, sewage-treatment plant, tank and central processing unit；The cesspool water inlet is equipped with grid, and the sewage bottom of pond portion is equipped with collecting tank, and the cesspool outer wall is equipped with sludge pump, and the output end of the sludge pump acquires slot with sludge by extraction mud pipe and is connected to；The sewage-treatment plant includes chemical reaction chamber and UF membrane purify cavity, and several medicine storing pots are equipped on the outside of the chemical reaction chamber, the membrane bioreactor for water purification effect is set in the UF membrane purify cavity；The cesspool and the intracavitary portion of chemical reaction are equipped with water level sensor and multi-parameter water quality sensor.The water quality of sewage can be monitored in real time in the present invention, according to the actual situation, calculates dosage, and clean-up effect is more preferable, and medicament is avoided to waste, and water outlet is able to satisfy existing environmental protection standard, and the sludge centralized collection generated after processing, avoids secondary pollution.
Description
Technical field
The present invention relates to urban sewage treatment technology fields, and in particular to a kind of sewage disposal system.
Background technique
With the continuous increase expanded with population of city size, water environment pollution is at a great problem.Municipal sewage is
One of the main reason for an important factor for rivers lake wave water pollution at present is restriction many urban sustainable developments.
Currently, urban sewage treatment process often uses coagulation and two stage treatment, coagulation is using physics side
Method, it is main to remove the substances such as bulk suspended matter and sand grains in waste water by means such as grid interception, precipitatings.Two stage treatment is then adopted
With biochemical method, mainly remove the suspension in waste water by means such as the life movements of microorganism, dissolved organic matter with
And the nutritive salt such as nitrogen, phosphorus.And often equipment is old for traditional " coagulation " and " two stage treatment " water treatment technology and equipment
It is old, treatment effect is bad, a large amount of sludge generated in sewage disposal process, many sewage plants due to technology and fund,
Sludge will cause secondary pollution to environment often without reasonable processing method.In consideration of it, providing a kind of dirt regarding to the issue above
Water treatment system.
Summary of the invention
The purpose of the present invention is to provide a kind of sewage disposal system, which can be monitored in real time the water quality of sewage, root
According to actual conditions, dosage is calculated, clean-up effect is more preferable, and medicament is avoided to waste, and water outlet is able to satisfy existing environmental protection mark after processing
Standard, and the sludge centralized collection generated, avoid secondary pollution.
To achieve the goals above, the invention provides the following technical scheme:
A kind of sewage disposal system, comprising: cesspool, sewage-treatment plant, tank and central processing unit.
Wherein, the cesspool water inlet is equipped with grid, and the sewage bottom of pond portion is equipped with collecting tank, the cesspool outer wall
Equipped with sludge pump, the output end of the sludge pump acquires slot with sludge by extraction mud pipe and is connected to；The sewage-treatment plant includes
Chemically react chamber and UF membrane purify cavity, the sewage-treatment plant outer wall is equipped with central processing unit, outside the chemical reaction chamber
Side is equipped with several medicine storing pots, and the membrane bioreactor for water purification effect is set in the UF membrane purify cavity；The cesspool and
It chemically reacts intracavitary portion and is equipped with water level sensor and multi-parameter water quality sensor, the sewage-treatment plant and cesspool are changed
It learns and is respectively equipped with connecting pipe, the connecting pipe between reaction chamber and UF membrane purify cavity, UF membrane purify cavity and tank
On be provided with water pump；By being electrically connected between the water level sensor, multi-parameter water quality sensor, water pump and central processing unit
It connects.
Wherein, it is additionally provided with medicine storing pot on the outside of the cesspool and the chemical reaction chamber, the medicine storing pot passes through company respectively
Adapter tube is connected to cesspool or the intracavitary portion of chemical reaction, solenoid valve is provided in the connecting tube, the drug storage pot bottom is set
There is weighing sensor, passes through between the weighing sensor and central processing unit and be electrically connected.
Wherein, the UF membrane purify cavity is additionally provided with bracket, air blower and aeration tube, and the membrane bioreactor passes through branch
Frame is set up, and the aeration tube is set to membrane bioreactor lower part, and the aeration tube is exported equipped with several aerations, the aeration
The affixed air blower in pipe side.
Wherein, the central processing unit input terminal and output end are respectively equipped with receiver and transmitter, the central processing
Device is connected with display and control panel, and the display calculates dosing for showing the water and water quality of real-time sewage
Amount, the control panel, for controlling the opening and closing of solenoid valve, the receiver, transmitter, central processing unit, display and control
Pass through electrical connection between panel processed.
Wherein, the extraction mud pipe and connecting pipe are corrosion-resistant hose, and the connecting pipe input terminal is equipped with filter screen.
Wherein, several MBR membrane components are equipped with inside the membrane bioreactor.
Wherein, the cesspool and the intracavitary portion of the chemical reaction are equipped with stirring rod, the stirring rod by motor into
Row control, passes through between the motor and central processing unit and is electrically connected.
The beneficial effects of the present invention are: the present invention is equipped with collecting tank by sewage bottom of pond portion, sludge is taken out using extraction mud pipe
Enter in sludge acquisition slot, the sludge centralized collection of generation avoids secondary pollution；In addition, cesspool and the intracavitary portion of chemical reaction are equal
Equipped with water level sensor and multi-parameter water quality sensor, monitors cesspool and the intracavitary water and water quality of chemical reaction successively carries out
Coagulating sedimentation, organic pollution materials and soluble inorganic matter purification, according to the actual situation, calculate dosage, can avoid medicament
Waste, more preferably, water outlet is able to satisfy existing environmental protection standard to clean-up effect after processing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the sewage disposal system that the embodiment of the present invention provides.
Serial number: cesspool 1, collecting tank 101, sludge pump 102, extraction mud pipe 103, sludge acquire slot 104, sewage-treatment plant
2, chamber 201, UF membrane purify cavity 202, membrane bioreactor 2021, bracket 2022, air blower 2023, aeration tube are chemically reacted
2024, tank 3, central processing unit 4, medicine storing pot 5, water level sensor 6, multi-parameter water quality sensor 7, connecting pipe 8, water pump
9, solenoid valve 10, connecting tube 11, weighing sensor 12, stirring rod 13 and motor 14.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
If technological means used is conventional hand well known to those skilled in the art without specified otherwise in following case study on implementation
Section.
A kind of sewage disposal system, comprising: cesspool 1, sewage-treatment plant 2, tank 3 and central processing unit 4.
1 water inlet of cesspool is equipped with grid, and 1 bottom of cesspool is equipped with collecting tank 101, outside the cesspool 1
Wall is equipped with sludge pump 102, and the output end of the sludge pump 102 acquires slot 104 with sludge by extraction mud pipe 103 and is connected to, and utilizes pumping
Sludge is pumped into sludge acquisition slot 104 by mud pipe 103, to the sludge centralized collection of generation, avoids secondary pollution.
The sewage-treatment plant 2 includes chemical reaction chamber 201 and UF membrane purify cavity 202, the sewage-treatment plant 2
Outer wall is equipped with central processing unit 4, is equipped with several medicine storing pots 5, the UF membrane purify cavity 202 on the outside of the chemical reaction chamber 201
Inside set the membrane bioreactor 2021 for water purification effect；Water level biography is equipped with inside the cesspool 1 and chemical reaction chamber 201
Sensor 6 and multi-parameter water quality sensor 7, the water and water quality for monitoring cesspool 1 and chemically reacting in chamber 201 successively carry out coagulation
Precipitating, organic pollution materials and soluble inorganic matter purification, according to the actual situation, calculate dosage, can avoid medicament waste,
More preferably, water outlet is able to satisfy existing environmental protection standard to clean-up effect after processing.
The sewage-treatment plant 2 is purified with cesspool 1, chemical reaction chamber 201 and UF membrane purify cavity 202, UF membrane
It is respectively equipped with connecting pipe 8 between chamber 202 and tank 3, is provided with water pump 9 and solenoid valve 10 on the connecting pipe 8；Institute
It states to pass through between water level sensor 6, multi-parameter water quality sensor 7, water pump 9 and central processing unit 4 and be electrically connected.
It is additionally provided with medicine storing pot 5 on the outside of the cesspool 1 and the chemical reaction chamber 201, the medicine storing pot 5 passes through company respectively
It is connected to inside adapter tube 11 and cesspool 1 or chemical reaction chamber 201, solenoid valve 10, the storage is provided in the connecting tube 11
5 bottom of medicinal cupping is equipped with weighing sensor 12, by being electrically connected between the weighing sensor 12 and central processing unit 4, by upper
The water and water quality of the monitoring in step are stated, dosage is calculated, by 4 opens solenoid valve 10 of central processing unit, when dosage reaches
To calculate demand when, close solenoid valve 10, dose is monitored using weighing sensor 12 at this time.
The UF membrane purify cavity 202 is additionally provided with bracket 2022, air blower 2023 and aeration tube 2024, the membrane bioreaction
Device 2021 is answered to set up by bracket 2022, the aeration tube 2024 is set to 2021 lower part of membrane bioreactor, the aeration tube
2024, which are equipped with several aerations, exports, the affixed air blower 2023 in 2024 side of the aeration tube.
4 input terminal of central processing unit and output end are respectively equipped with receiver and transmitter, and the central processing unit 4 connects
It is connected to display and control panel, the display calculates dosage for showing the water and water quality of real-time sewage,
The control panel, for controlling the opening and closing of solenoid valve 10, the receiver, transmitter, central processing unit 4, display and control
By being electrically connected between panel processed, receiver used in the present invention and transmitter are commercially available.
The extraction mud pipe 103 and connecting pipe 8 are corrosion-resistant hose, and 8 input terminal of connecting pipe is equipped with filter screen,
For extending the use time of extraction mud pipe 103 and connecting pipe 8.
Be equipped with several MBR membrane components inside the membrane bioreactor 2021, MBR membrane component be it is commercially available, have effective
Crown_interception, can the longer microorganism of retention periods, it can be achieved that deep purification of waste water, Simultaneous Nitrification bacterium can be sufficiently in system
Breeding, nitrification effect is obvious, being capable of effective depth dephosphorization denitrogenation.
It is equipped with stirring rod 13 inside the cesspool 1 and the chemical reaction chamber 201, the stirring rod 13 passes through motor
14 are controlled, and by being electrically connected between the motor 14 and central processing unit 4, are sufficiently dissolved convenient for medicament.
When using present system, first in cesspool 1 water and water quality be monitored, user passes through display
Water, the amount of colloid and fine suspension for obtaining sewage, calculate dosage by conventional technical means in the art, utilize
Control panel controls solenoid valve 10 and opens and closes, and is monitored according to weighing sensor 12 to dose, accurately controls dose, avoids medicine
Sludge is pumped into sludge acquisition slot 104, to the sludge of generation by agent waste after abundant coagulating sedimentation using extraction mud pipe 103
Centralized collection avoids secondary pollution；Water is pumped into chemical reaction chamber 201 by water pump 9, while in chemical reaction chamber 201
Water and water quality be monitored, user obtains the water of sewage, pH, dissolved oxygen, temperature, ammonia nitrogen and turbid by display
Degree calculates the dosage of corresponding items by conventional technical means in the art, is opened using control panel control solenoid valve 10
Close, and dose be monitored according to weighing sensor 12, accurately control dose, medicament is avoided to waste, successively carry out pH adjusting,
Organic pollution materials and soluble inorganic matter purification；Water is pumped into UF membrane purify cavity 202 by water pump 9, it is anti-using biology
Device is answered to have effective crown_interception, it can be achieved that deep purification of waste water, Simultaneous Nitrification bacterium can sufficiently breed in system, nitre
It is obvious to change effect, further deep phosphorous removal denitrogenation is equipped with aeration outlet by aeration tube 2024, the dissolution in water can be improved
Purified water is finally evacuated in tank 3 by oxygen, convenient to utilize again, and water outlet is able to satisfy existing environmental protection standard after processing.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, all any modification, equivalent substitution, improvement and etc. be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of sewage disposal system characterized by comprising cesspool, sewage-treatment plant, tank and central processing
Device；
The cesspool water inlet is equipped with grid, and the sewage bottom of pond portion is equipped with collecting tank, and the cesspool outer wall is equipped with sludge
Pump, the output end of the sludge pump acquire slot with sludge by extraction mud pipe and are connected to；The sewage-treatment plant includes chemical reaction
Chamber and UF membrane purify cavity, the sewage-treatment plant outer wall are equipped with central processing unit, if being equipped on the outside of the chemical reaction chamber
Dry medicine storing pot sets the membrane bioreactor for water purification effect in the UF membrane purify cavity；The cesspool and chemical reaction
Intracavitary portion is equipped with water level sensor and multi-parameter water quality sensor, the sewage-treatment plant and cesspool, chemical reaction chamber
It is respectively equipped with connecting pipe between UF membrane purify cavity, UF membrane purify cavity and tank, is respectively provided on the connecting pipe
There is water pump；Pass through between the water level sensor, multi-parameter water quality sensor, water pump and central processing unit and is electrically connected.
2. a kind of sewage disposal system according to claim 1, which is characterized in that the cesspool and the chemical reaction
Medicine storing pot is additionally provided on the outside of chamber, the medicine storing pot passes through connecting tube respectively and is connected to cesspool or the intracavitary portion of chemical reaction, described
Solenoid valve is provided in connecting tube, the drug storage pot bottom is equipped with weighing sensor, the weighing sensor and central processing
Pass through electrical connection between device.
3. a kind of sewage disposal system according to claim 1, which is characterized in that the UF membrane purify cavity is additionally provided with branch
Frame, air blower and aeration tube, the membrane bioreactor are set up by bracket, and the aeration tube is set under membrane bioreactor
Portion, the aeration tube are exported equipped with several aerations, the affixed air blower in the aeration tube side.
4. a kind of sewage disposal system according to claim 1, which is characterized in that the central processing unit input terminal and defeated
Outlet is respectively equipped with receiver and transmitter, and the central processing unit is connected with display and control panel, and the display is used
In the water and water quality that show real-time sewage, dosage is calculated, the control panel, for controlling the opening and closing of solenoid valve,
Pass through electrical connection between the receiver, transmitter, central processing unit, display and control panel.
5. a kind of sewage disposal system according to claim 1, which is characterized in that the extraction mud pipe and connecting pipe are
Corrosion-resistant hose, the connecting pipe input terminal are equipped with filter screen.
6. a kind of sewage disposal system according to claim 1, which is characterized in that be equipped with inside the membrane bioreactor
Several MBR membrane components.
7. a kind of sewage disposal system according to claim 1, which is characterized in that the cesspool and the chemical reaction
Intracavitary portion is equipped with stirring rod, and the stirring rod is controlled by motor, passes through electricity between the motor and central processing unit
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910734538.8A CN110451724A (en) | 2019-08-09 | 2019-08-09 | A kind of sewage disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910734538.8A CN110451724A (en) | 2019-08-09 | 2019-08-09 | A kind of sewage disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110451724A true CN110451724A (en) | 2019-11-15 |
Family
ID=68485732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910734538.8A Pending CN110451724A (en) | 2019-08-09 | 2019-08-09 | A kind of sewage disposal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110451724A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113402002A (en) * | 2021-07-20 | 2021-09-17 | 内蒙古硕达智水生态科技有限公司 | High-efficient flocculation and precipitation system |
| CN115043447A (en) * | 2022-05-20 | 2022-09-13 | 广东粤壮园林建设有限公司 | Water body treatment construction maintenance system and method |
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| JP2014061506A (en) * | 2012-09-24 | 2014-04-10 | Hitachi Ltd | Liquid treatment facility |
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| CN206255958U (en) * | 2016-11-15 | 2017-06-16 | 陈艺轩 | One kind is applied to sponge urban ecology ground sewage processing unit |
| CN208038256U (en) * | 2018-02-01 | 2018-11-02 | 山东汉源环保科技有限公司 | A kind of intelligence MBR integrated domestic sewage treatment devices |
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2019
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Patent Citations (7)
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|---|---|---|---|---|
| CN202808542U (en) * | 2012-09-12 | 2013-03-20 | 山西丰喜华瑞煤化工有限公司 | Sewage treatment device for use in nitrogen fertilizer plant |
| JP2014061506A (en) * | 2012-09-24 | 2014-04-10 | Hitachi Ltd | Liquid treatment facility |
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| CN206255958U (en) * | 2016-11-15 | 2017-06-16 | 陈艺轩 | One kind is applied to sponge urban ecology ground sewage processing unit |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113402002A (en) * | 2021-07-20 | 2021-09-17 | 内蒙古硕达智水生态科技有限公司 | High-efficient flocculation and precipitation system |
| CN115043447A (en) * | 2022-05-20 | 2022-09-13 | 广东粤壮园林建设有限公司 | Water body treatment construction maintenance system and method |
| CN115043447B (en) * | 2022-05-20 | 2023-08-29 | 广东粤壮园林建设有限公司 | Water body treatment construction maintenance system and method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20191115 |