CN107840454A - A kind of sewage-treatment plant - Google Patents
A kind of sewage-treatment plant Download PDFInfo
- Publication number
- CN107840454A CN107840454A CN201711067578.9A CN201711067578A CN107840454A CN 107840454 A CN107840454 A CN 107840454A CN 201711067578 A CN201711067578 A CN 201711067578A CN 107840454 A CN107840454 A CN 107840454A
- Authority
- CN
- China
- Prior art keywords
- baffle
- sewage
- treatment tank
- treatment
- air inlet
- 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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/301—Aerobic and anaerobic treatment in the same reactor
-
- 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
- C02F3/30—Aerobic and anaerobic processes
- C02F3/308—Biological phosphorus removal
-
- 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
- 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
Abstract
The invention discloses a kind of sewage-treatment plant, including at least one sewage input channel, treatment tank and at least one sewage output channel, institute's sewage input channel is located at the left side of institute's treatment tank and is located at the right side for the treatment of tank with institute's treatment tank sealed connection, sewage output channel and is tightly connected with treatment tank；The upper end for the treatment of tank is provided with a transverse slat, and an air-introduced machine is fixedly connected with the left of transverse slat, and air-introduced machine is tightly connected with air inlet pipe, and air inlet pipe is located in treatment tank；First baffle, second baffle and third baffle are sequentially provided with treatment tank from left to right, treatment tank is from left to right divided into anoxic zone, aerobic zone and heating zone by first baffle, second baffle and third baffle, heater is provided with heating zone, heater is fixedly connected with treatment tank.Present invention, avoiding industrial pollution and secondary pollution, and cost of sewage disposal is low, good sewage processing effect, can remove rich nutritive material.
Description
Technical field
The present invention relates to technical field of sewage, more particularly to a kind of sewage-treatment plant.
Background technology
Sanitary sewage mostly directly drains into sewage conduct at present, by sewage conduct, is discharged into river, river, lake, sea.Have
Sewage is transported to sewage treatment plant by place, is reused after processing as reclaimed water, or be discharged into river, river, lake, sea.Recently some lifes
Cell living is provided with septic tank, and sewage is permeated the ground by septic tank, handles sewage in this way.The mode of above-mentioned sewage disposal
There are shortcomings：Sewage is unprocessed to be discharged into river, river, lake, sea, directly contributes water pollution.The weight after sewage treatment plant is handled
Utilize sewage again, or after processing sewage effluent mode, it is no doubt better than directly discharging, but cost of sewage disposal is very high, it is treated
A large amount of chemical agents are used in journey, chemical agent also results in the secondary pollution of water.In addition, to make reclaimed water be circulated from sewage treatment plant
The facilities such as residence district, office building, hotel are returned, it is necessary to lay longer pipeline, cost is very high.
But presence more or less in current sanitary sewage has general sedimentation basin to handle the heavy metal not fallen and micro- life
Thing, this just needs mainly to be made up of the processing system such as anaerobism, anoxic, aerobic by biochemical treatment system, biochemical treatment system,
In the case that sewage load is larger, generally it is made up of anaerobic pond, anoxic pond, Aerobic Pond, it is necessary to add in biochemical treatment tank
Anaerobic bacteria, aerobic bacteria etc., them is reacted with the nitrogen and phosphorus element in sewage, remove rich nutritive material；In order that sewage is each
Locate homogeneous reaction, be required to configure impeller in pond, sewage in pond is kept flowing；However, due to chemicals in cesspool
Matter is more active, and impurity is more, and the environment residing for impeller is very severe, and therefore, impeller corrosion and scaling or electric leakage are short
Phenomena such as road, is inevitable, and therefore, not only the cost of configuration impeller is higher, and is easily damaged, not easy care.
In order to overcome disadvantages mentioned above, the positive innovation research of those skilled in the art, to create a kind of new sewage
Processing unit.
The content of the invention
The present invention solves the technical problem of a kind of sewage-treatment plant is provided, industrial pollution and secondary is avoided
Pollution, cost of sewage disposal is low, good sewage processing effect, adds anaerobic bacteria, aerobic bacteria etc., can remove rich nutritive material, design
Rationally, it is practical.
In order to solve the above technical problems, one aspect of the present invention is：A kind of sewage-treatment plant is provided, wrapped
At least one sewage input channel, treatment tank and at least one sewage output channel are included, the sewage input channel is located at
The left side of the treatment tank and it is tightly connected with the treatment tank, the sewage output channel is located at the sewage
Manage the right side in pond and be tightly connected with the treatment tank；
The upper end of the treatment tank is provided with a transverse slat, and an air-introduced machine is fixedly connected with the left of the transverse slat, described to draw
Blower fan is tightly connected with air inlet pipe, and the air inlet pipe is located in the treatment tank；
It is sequentially provided with first baffle, second baffle and third baffle in the treatment tank from left to right, described first
The treatment tank is from left to right divided into anoxic zone, aerobic zone by baffle plate, the second baffle and the third baffle
And heating zone, heater is provided with the heating zone, and the heater is fixedly connected with the treatment tank.
Further say, the lower end of the first baffle, the second baffle and the third baffle is filtered provided with several
Net, setting arranged in parallel between the filter screen.
Further say, the first baffle, the second baffle and the third baffle are all connected with the transverse slat, institute
Air inlet pipe is stated to be fixedly connected with the first baffle, the second baffle and the third baffle.
Further say, the air inlet pipe is additionally provided with several air inlets, and the air inlet is located at the aerobic zone and institute
State in heating zone, the quantity of the air inlet is no less than 20.
Further say, the quantity of the filter screen is no less than 5, and the filter opening size shape of each filter screen is equal.
Further say, the first baffle is wooden baffle plate, and the second baffle and the third baffle are netted gear
Plate.
Further to say, the first baffle, the second baffle and the third baffle are arranged in parallel, and described
One baffle plate, the second baffle and the third baffle are vertically arranged.
Further say, anaerobic bacteria is provided with the anaerobic zone, aerobic bacteria is provided with the aerobic zone.
The beneficial effects of the invention are as follows：
Polluted caused by present invention, avoiding river, sea is directly discharged into because of industrial water, not adding chemical reagent will not cause
Secondary pollution to water, cost of sewage disposal is low, good sewage processing effect, adds anaerobic bacteria, aerobic bacteria etc., makes they and sewage
In nitrogen and phosphorus element react, remove rich nutritive material, it is reasonable in design, it is practical.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Each several part mark is as follows in accompanying drawing：
Treatment tank 1, sewage input channel 11, sewage output channel 12, filter screen 13, anoxic zone 14, aerobic zone 15, plus
Hot-zone 16, air-introduced machine 21, air inlet pipe 22, air inlet 23, first baffle 31, second baffle 32, third baffle 33 and heater 4.
Embodiment
Illustrate the embodiment of the present invention below by way of particular specific embodiment, those skilled in the art can be by this
Content disclosed in specification understands advantages of the present invention and effect easily.The present invention can also other different modes give
Implement, i.e. without departing substantially under the scope of disclosed, different modification and change can be given.
Embodiment：A kind of sewage-treatment plant, as shown in figure 1, including at least one sewage input channel 11, sewage disposal
Pond 1 and at least one sewage output channel 12, the sewage input channel be located at the left side of the treatment tank and with it is described
Treatment tank be tightly connected, the sewage output channel be located at the right side of the treatment tank and with the treatment tank
It is tightly connected；
The upper end of the treatment tank is provided with a transverse slat, and an air-introduced machine 21 is fixedly connected with the left of the transverse slat, described
Air-introduced machine is tightly connected with air inlet pipe 22, and the air inlet pipe is located in the treatment tank；
First baffle 31, second baffle 32 and third baffle 33, institute are sequentially provided with the treatment tank from left to right
State first baffle, the second baffle and the third baffle and the treatment tank is from left to right divided into anoxic zone
14th, aerobic zone 15 and heating zone 16, heater 4 are provided with the heating zone, the heater is fixed with the treatment tank
Connection.
The lower end of the first baffle, the second baffle and the third baffle is provided with several filter screens 13, the filter
Setting arranged in parallel between net.
The first baffle, the second baffle and the third baffle are all connected with the transverse slat, the air inlet pipe with
The first baffle, the second baffle are fixedly connected with the third baffle.
The air inlet pipe is additionally provided with several air inlets 23, and the air inlet is located at the aerobic zone and the heating zone
Interior, the quantity of the air inlet is no less than 20.
The quantity of the filter screen is no less than 5, and the filter opening size shape of each filter screen is equal.
The first baffle is wooden baffle plate, and the second baffle and the third baffle are netted baffle plate.
The first baffle, the second baffle and the third baffle are arranged in parallel, the first baffle, described
Second baffle and the third baffle are vertically arranged.
Anaerobic bacteria is provided with the anaerobic zone, aerobic bacteria is provided with the aerobic zone.
The operation principle and the course of work of the present invention is as follows：The present invention in use, air-introduced machine work, oxygen is transported
Aerobic zone is sent to, sewage enters anaerobic zone from sewage input pipe, and then anaerobic bacteria is handled sewage, and then sewage enters
Aerobic zone, after aerobic bacteria is to sewage disposal, into heater, heater work is heated to sewage, and after after-purification
Sewage exports from sewage efferent duct.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure that bright specification and accompanying drawing content are made, or other related technical areas are directly or indirectly used in, similarly
It is included within the scope of the present invention.
Claims (8)
- A kind of 1. sewage-treatment plant, it is characterised in that：Including at least one sewage input channel (11), treatment tank (1) With at least one sewage output channel (12), the sewage input channel be located at the left side of the treatment tank and with the dirt Water treating pond is tightly connected, and the sewage output channel is located at the right side of the treatment tank and close with the treatment tank Envelope connection；The upper end of the treatment tank is provided with a transverse slat, and an air-introduced machine (21) is fixedly connected with the left of the transverse slat, described to draw Blower fan is tightly connected with air inlet pipe (22), and the air inlet pipe is located in the treatment tank；First baffle (31), second baffle (32) and third baffle (33) are sequentially provided with the treatment tank from left to right, The treatment tank is from left to right divided into anoxic zone by the first baffle, the second baffle and the third baffle (14), aerobic zone (15) and heating zone (16), are provided with heater (4) in the heating zone, the heater with the sewage Reason pond is fixedly connected.
- A kind of 2. sewage-treatment plant according to claim 1, it is characterised in that:The first baffle, the second gear The lower end of plate and the third baffle is provided with several filter screens (13), setting arranged in parallel between the filter screen.
- A kind of 3. sewage-treatment plant according to claim 1, it is characterised in that:The first baffle, the second gear Plate and the third baffle are all connected with the transverse slat, the air inlet pipe and the first baffle, the second baffle and described Third baffle is fixedly connected.
- A kind of 4. sewage-treatment plant according to claim 1, it is characterised in that:The air inlet pipe is additionally provided with several and entered Air port (23), the air inlet are located in the aerobic zone and the heating zone, and the quantity of the air inlet is no less than 20.
- A kind of 5. sewage-treatment plant according to claim 2, it is characterised in that:The quantity of the filter screen is no less than 5, The filter opening size shape of each filter screen is equal.
- A kind of 6. sewage-treatment plant according to claim 1, it is characterised in that:The first baffle is wooden baffle plate, The second baffle and the third baffle are netted baffle plate.
- A kind of 7. sewage-treatment plant according to claim 1, it is characterised in that:The first baffle, the second gear Plate and the third baffle are arranged in parallel, and the first baffle, the second baffle and the third baffle are vertically arranged.
- A kind of 8. sewage-treatment plant according to claim 1, it is characterised in that:It is thin that anaerobism is provided with the anaerobic zone Bacterium, aerobic bacteria is provided with the aerobic zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711067578.9A CN107840454A (en) | 2017-11-03 | 2017-11-03 | A kind of sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711067578.9A CN107840454A (en) | 2017-11-03 | 2017-11-03 | A kind of sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107840454A true CN107840454A (en) | 2018-03-27 |
Family
ID=61681354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711067578.9A Pending CN107840454A (en) | 2017-11-03 | 2017-11-03 | A kind of sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107840454A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108585374A (en) * | 2018-05-21 | 2018-09-28 | 芜湖撼江智能科技有限公司 | A kind of waste water environment-friendly processing unit |
-
2017
- 2017-11-03 CN CN201711067578.9A patent/CN107840454A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108585374A (en) * | 2018-05-21 | 2018-09-28 | 芜湖撼江智能科技有限公司 | A kind of waste water environment-friendly processing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180327 |
|
| WD01 | Invention patent application deemed withdrawn after publication |