CN108751333A - organic sewage treatment device and method - Google Patents
organic sewage treatment device and method Download PDFInfo
- Publication number
- CN108751333A CN108751333A CN201810631356.3A CN201810631356A CN108751333A CN 108751333 A CN108751333 A CN 108751333A CN 201810631356 A CN201810631356 A CN 201810631356A CN 108751333 A CN108751333 A CN 108751333A
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- CN
- China
- Prior art keywords
- chamber body
- electromagnetic conversion
- clean room
- organic sewage
- photochemical catalyst
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- 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.)
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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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
-
- 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
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/10—Photocatalysts
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- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- 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)
- Catalysts (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention belongs to environmental technology field, a kind of especially practical organic sewage treatment device and method, organic sewage treatment device, including photocatalysis chamber body, agitating device, electromagnetic conversion device, photochemical catalyst clean room, magnetic nanometer photocatalyst and ultraviolet lamp；With magnetic nanometer photocatalyst, using light-catalysed method by efficient-decomposition high concentration organic sewage, and magnetic nanometer photocatalyst can quickly be recycled using electromagnetic conversion device, it when magnetic nanometer photocatalyst adsorption pollutant reduces catalytic effect, collects rapidly, recycle using electromagnetic conversion device, and enter photochemical catalyst clean room and be cleaned by ultrasonic, after the completion of cleaning, photocatalysis chamber body is quickly entered using electromagnetic conversion device, continues photocatalysis sewage processing, convenience and high-efficiency.
Description
Technical field
The invention belongs to environmental technology field, a kind of especially practical organic sewage treatment device and method.
Background technology
Organic wastewater is exactly the waste water based on organic pollution, and organic wastewater easily causes Water Eutrophication, hazard ratio
It is larger.Organic wastewater generally refer to by the industries such as papermaking, leather and food be discharged in 2000mg/L or more waste water.High concentration has
The common processing method of machine wastewater treatment has：Oxidation-absorption method, burning method, absorption method, biological treatment.But high concentration is organic
Waste water is difficult to use biological treatment, in addition to the external environment condition (such as temperature, p H values) in processing does not reach biological place
Outside the optimum condition of reason, there are two important reasons：First, due to the chemical composition and structure of compound itself, in microorganism
In group, it is not directed to the enzyme of compound to be processed, makes it have anti-degradability；Second is that containing in waste water has microorganism
Poison or the substance (organic matter or inorganic matter) that can be suppressed growth of microorganism；So that organic matter cannot quickly degrade.
Photocatalysis technology has as a kind of environmentally friendly depollution of environment technology efficiently, safe in sewage disposal
Wide application prospect.In the prior art, in sewage disposal, nano-scale photocatalyst is difficult to recycle, the photocatalysis of fixed structure
Agent catalytic efficiency is relatively low, therefore limits development of the photocatalysis technology in sewage disposal.
Invention content
The present invention solves the above-mentioned technical problems in the prior art, provides a kind of organic sewage treatment device and side
Method.
To solve the above problems, technical scheme is as follows：
Organic sewage treatment device, including photocatalysis chamber body, agitating device, electromagnetic conversion device, photochemical catalyst clean room,
Magnetic nanometer photocatalyst and ultraviolet lamp；
Sewage inlet is set at the top of the photocatalysis chamber body, and bottom is arranged outlet of sewer, and there are two be oppositely arranged side wall
Cavity, the electromagnetic conversion device are placed in the cavity；
The agitating device includes electric rotating machine, is connected on electric rotating machine rotary shaft and it is fixed on the rotary shaft
Agitating paddle, the rotary shaft are hollow quartz-glass cylinder；
The ultraviolet lamp is arranged inside the hollow quartz-glass cylinder；
The magnetic nanometer photocatalyst is placed in photocatalysis chamber body；
The electromagnetic conversion device includes iron core and the conducting wire that is wrapped on iron core, setting power supply and is opened on the conducting wire
It closes, when the switch is closed, forms closed circuit；
The photochemical catalyst clean room is arranged below photocatalysis chamber body, and the photochemical catalyst purifier includes shell,
Ultrasonic cleaning equipment, housing tip setting opening is arranged in enclosure interior, and valve is arranged in the opening, and the opening is located at described
The underface of photocatalysis chamber body cavity madial wall；The housing sidewall setting cleanser entrance and cleanser outlet.
As an improvement of the present invention, aerator is set in the photocatalysis chamber body.
As an improvement of the present invention, flow control valve is arranged in the sewage inlet and outlet of sewer.
As an improvement of the present invention, the power supply of the ultraviolet lamp is arranged in hollow quartz-glass cylinder
Portion.
As an improvement of the present invention, the agitating paddle is set as 3 groups, is uniformly distributed on the rotary shaft.
The processing method of organic sewage processing, includes the following steps：
Organic sewage is imported into photocatalysis chamber body from sewage inlet, ultraviolet lamp is opened, opens agitating device, electromagnetism is disconnected and turns
Switch is set in makeup, and organic sewage photocatalytically decomposes；
After the completion of sewage disposal, closed electromagnetic reforming unit switch, after continuing stirring 10-20 minutes, by sewage from sewage
Outlet discharge；
Cleanser is injected into photochemical catalyst clean room, is opened photochemical catalyst clean room valve, is disconnected electromagnetic conversion device
Switch, magnetic nanometer photocatalyst are fallen into photochemical catalyst clean room, are closed valve, are opened ultrasonic cleaning equipment；
After the completion of magnetic nanometer photocatalyst cleaning, cleanser is discharged, opens photochemical catalyst clean room valve, opens electromagnetism
Reforming unit switchs, and magnetic nanometer photocatalyst enters photocatalysis chamber body under magnetic action, closes valve, can proceed with
Machine sewage disposal.
Compared with the existing technology, advantages of the present invention is as follows,
The organic sewage treatment device of the present invention will be efficient using light-catalysed method with magnetic nanometer photocatalyst
High concentration organic sewage is decomposed, and magnetic nanometer photocatalyst can quickly be recycled using electromagnetic conversion device, magnetic Nano light is urged
It when agent adsorption pollutant reduces catalytic effect, collects rapidly, recycle using electromagnetic conversion device, and enter photocatalysis
Agent clean room is cleaned by ultrasonic, and after the completion of cleaning, is quickly entered photocatalysis chamber body using electromagnetic conversion device, is continued
Photocatalysis sewage processing, convenience and high-efficiency.
Description of the drawings
Fig. 1 is organic sewage treatment device schematic diagram；
In figure：1 be photocatalysis chamber body, 11 be sewage inlet, 12 be outlet of sewer, 13 be cavity, 14 be cavity madial wall,
2 it is agitating device, 21 be electric rotating machine, 22 be rotary shaft, 23 be agitating paddle, 3 be electromagnetic conversion device, 31 be iron core, 32 is
Conducting wire, 33 be power supply, 34 be switch, 4 be photochemical catalyst clean room, 41 be shell, 42 be ultrasonic cleaning equipment, 43 be opening,
44 it is valve, 45 be cleanser entrance, 46 be cleanser outlet, 5 be magnetic nanometer photocatalyst, 6 be ultraviolet lamp, 7 is ultraviolet
The power supply of lamp.
Specific implementation mode
Embodiment 1：
Referring to Fig. 1, organic sewage treatment device, including photocatalysis chamber body 1, agitating device 2, electromagnetic conversion device 3, light are urged
Agent clean room 4, magnetic nanometer photocatalyst 5 and ultraviolet lamp 6；
Sewage inlet 11 is arranged in 1 top of the photocatalysis chamber body, and outlet of sewer 12 is arranged in bottom, and side wall is set there are two opposite
The cavity 13 set, the electromagnetic conversion device 3 are placed in the cavity 13；
The agitating device 2 includes electric rotating machine 21, the rotary shaft 22 being connected on electric rotating machine 21 and is fixed on rotation
Agitating paddle 23 on axis 22, the rotary shaft 22 are hollow quartz-glass cylinder；
The ultraviolet lamp 6 is arranged inside the hollow quartz-glass cylinder；
The magnetic nanometer photocatalyst 5 is placed in photocatalysis chamber body 1；
The electromagnetic conversion device 3 includes iron core 31 and the conducting wire 32 being wrapped on iron core 31, is arranged on the conducting wire 32
Power supply 33 and switch 34 when the switch 34 is closed, form closed circuit；
The photochemical catalyst clean room 4 is arranged below photocatalysis chamber body 1, and the photochemical catalyst purifier includes shell
41, ultrasonic cleaning equipment 42 is arranged in 41 inside of shell, and 41 top of shell is arranged opening 43, valve 44 is arranged at the opening 43,
The opening 43 is located at the underface of 1 cavity madial wall 14 of the photocatalysis chamber body；41 side wall of shell setting cleanser enters
Mouth 45 and cleanser outlet 46.
The processing method of organic sewage processing, includes the following steps：
Organic sewage is imported into photocatalysis chamber body 1 from sewage inlet 11, ultraviolet lamp 6 is opened, opens agitating device 2, disconnect
3 switch 34 of electromagnetic conversion device, organic sewage photocatalytically decomposes；
After the completion of sewage disposal, 3 switch 34 of closed electromagnetic reforming unit, after continuing stirring 10-20 minutes, by sewage from dirt
Water out 12 is discharged；
Cleanser is injected into photochemical catalyst clean room 4, is opened 4 valve 44 of photochemical catalyst clean room, is disconnected electromagnetic conversion
3 switch 34 of device, magnetic nanometer photocatalyst 5 are fallen into photochemical catalyst clean room 4, are closed valve 44, are opened and be cleaned by ultrasonic dress
Set 42；
After the completion of magnetic nanometer photocatalyst 5 cleans, cleanser is discharged, opens 4 valve 44 of photochemical catalyst clean room, opens
3 switch 34 of electromagnetic conversion device, magnetic nanometer photocatalyst 5 enter photocatalysis chamber body 1 under magnetic action, close valve 44,
It can proceed with organic sewage processing.
Embodiment 2：
Referring to Fig. 1, as an improvement of the present invention, aerator is set in the photocatalysis chamber body 1.Light can be improved to urge
Change effect.
Embodiment 3：
Referring to Fig. 1, as an improvement of the present invention, flow-rate adjustment is arranged in the sewage inlet 11 and outlet of sewer 12
Valve.Convenient for control process rate.
Embodiment 4：
Referring to Fig. 1, as an improvement of the present invention, the power supply 7 of the ultraviolet lamp 6 is arranged in hollow quartz-glass
Inside cylinder.
Embodiment 5：
Referring to Fig. 1, as an improvement of the present invention, the agitating paddle 23 is set as 3 groups, is evenly distributed on rotary shaft 22
On.Improve dispersion effect.
At least one of embodiment 2,3,4,5 technical characteristics can also be combined formation by the present invention with embodiment 1
New embodiment.
It should be noted that above-described embodiment is only presently preferred embodiments of the present invention, there is no for the purpose of limiting the invention
Protection domain, the equivalent replacement or replacement made on the basis of the above all belong to the scope of protection of the present invention.
Claims (6)
1. organic sewage treatment device, which is characterized in that including photocatalysis chamber body, agitating device, electromagnetic conversion device, photocatalysis
Agent clean room, magnetic nanometer photocatalyst and ultraviolet lamp；
Setting sewage inlet at the top of the photocatalysis chamber body, bottom setting outlet of sewer, the cavity that there are two side walls is oppositely arranged,
The electromagnetic conversion device is placed in the cavity；
The rotary shaft and fixed stirring on the rotary shaft that the agitating device includes electric rotating machine, is connected on electric rotating machine
Paddle, the rotary shaft are hollow quartz-glass cylinder；
The ultraviolet lamp is arranged inside the hollow quartz-glass cylinder；
The magnetic nanometer photocatalyst is placed in photocatalysis chamber body；
The electromagnetic conversion device includes iron core and the conducting wire that is wrapped on iron core, setting power supply and switch, institute on the conducting wire
When stating switch closure, closed circuit is formed；
The photochemical catalyst clean room is arranged below photocatalysis chamber body, and the photochemical catalyst purifier includes shell, shell
Valve is arranged in inside setting ultrasonic cleaning equipment, housing tip setting opening, the opening, and the opening is urged positioned at the light
Change the underface of chamber body cavity madial wall；The housing sidewall setting cleanser entrance and cleanser outlet.
2. organic sewage treatment device as described in claim 1, which is characterized in that setting aeration dress in the photocatalysis chamber body
It sets.
3. organic sewage treatment device as described in claim 1, which is characterized in that the sewage inlet and outlet of sewer setting
Flow control valve.
4. organic sewage treatment device as described in claim 1, which is characterized in that the power supply setting of the ultraviolet lamp exists
Inside hollow quartz-glass cylinder.
5. organic sewage treatment device as described in claim 1, which is characterized in that the agitating paddle is set as 3 groups, uniformly divides
Cloth is on the rotary shaft.
6. a kind of processing method of organic sewage processing, which is characterized in that include the following steps：
Organic sewage is imported into photocatalysis chamber body from sewage inlet, ultraviolet lamp is opened, opens agitating device, disconnects electromagnetic conversion dress
Switch is set, organic sewage photocatalytically decomposes；
After the completion of sewage disposal, closed electromagnetic reforming unit switch, after continuing stirring 10-20 minutes, by sewage from outlet of sewer
Discharge；
Cleanser is injected into photochemical catalyst clean room, opens photochemical catalyst clean room valve, disconnects electromagnetic conversion device switch,
Magnetic nanometer photocatalyst is fallen into photochemical catalyst clean room, closes valve, opens ultrasonic cleaning equipment；
After the completion of magnetic nanometer photocatalyst cleaning, cleanser is discharged, opens photochemical catalyst clean room valve, opens electromagnetic conversion
Device switchs, and magnetic nanometer photocatalyst enters photocatalysis chamber body under magnetic action, closes valve, can proceed with organic dirt
Water process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810631356.3A CN108751333A (en) | 2018-06-19 | 2018-06-19 | organic sewage treatment device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810631356.3A CN108751333A (en) | 2018-06-19 | 2018-06-19 | organic sewage treatment device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108751333A true CN108751333A (en) | 2018-11-06 |
Family
ID=63978809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810631356.3A Pending CN108751333A (en) | 2018-06-19 | 2018-06-19 | organic sewage treatment device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108751333A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110627278A (en) * | 2019-10-28 | 2019-12-31 | 河南心连心化学工业集团股份有限公司 | Wastewater treatment device and process and preparation method of photocatalyst used by same |
| CN113000585A (en) * | 2021-02-01 | 2021-06-22 | 生态环境部南京环境科学研究所 | Composite catalytic oxidation degradation method and device for organochlorine pesticide contaminated soil |
-
2018
- 2018-06-19 CN CN201810631356.3A patent/CN108751333A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110627278A (en) * | 2019-10-28 | 2019-12-31 | 河南心连心化学工业集团股份有限公司 | Wastewater treatment device and process and preparation method of photocatalyst used by same |
| CN110627278B (en) * | 2019-10-28 | 2023-11-03 | 河南心连心化学工业集团股份有限公司 | Wastewater treatment device and process and preparation method of photocatalyst used by same |
| CN113000585A (en) * | 2021-02-01 | 2021-06-22 | 生态环境部南京环境科学研究所 | Composite catalytic oxidation degradation method and device for organochlorine pesticide contaminated soil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181106 |