CN208414169U - A kind of composite bioreactor - Google Patents
A kind of composite bioreactor Download PDFInfo
- Publication number
- CN208414169U CN208414169U CN201820837247.2U CN201820837247U CN208414169U CN 208414169 U CN208414169 U CN 208414169U CN 201820837247 U CN201820837247 U CN 201820837247U CN 208414169 U CN208414169 U CN 208414169U
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- China
- Prior art keywords
- activated carbon
- ultraviolet catalytic
- filter plate
- tower
- ultraviolet
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- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to wastewater purification technical fields, more particularly to a kind of composite bioreactor, including ultraviolet catalytic tower and activated carbon adsorber, the bottom of the ultraviolet catalytic tower is provided with wastewater inlet pipe, and the ultraviolet catalytic tower is internally provided with ultraviolet radiator；It is provided with lower filter plate and upper filter plate in the activated carbon adsorber, is provided with activated carbon adsorption mechanism between the lower filter plate and the upper filter plate；The ultraviolet catalytic tower is connected to the activated carbon adsorber by water pipe, outlet pipe is provided at the top of the activated carbon adsorber, the utility model takes activated carbon adsorption after first ultraviolet catalytic oxidation, and the biodegradation of the microbial film using activated carbon surface growth, completion effectively removes organic pollutants, to achieve the purpose that profound purification.
Description
Technical field
The utility model relates to wastewater purification technical field more particularly to a kind of composite bioreactors.
Background technique
With fast development, the industrial wastewater quantity of generation increases year by year, and ingredient also becomes increasingly complex.Many industrial wastewaters are all
With organic concentration height, biological degradability is poor, or even has the features such as bio-toxicity.For these waste water, by using tradition
Process combination is handled, although having put into a large amount of material resources and financial resources, still can generate high load capacity to biochemical treatment system
Impact, to keep effluent quality unstable, it is difficult to meet design requirement.
Ozonation system is the important component of ozone activity carbon technique, its configuration directly influences treatment effect and fortune
Row cost.
The defect that ozone treatment technique is primarily present at present has that 1. ozone utilization rates are low, oxidability is insufficient；2. when in water
When containing bromide, ozone oxidation can generate the harmful side products such as bromate and bromo haloform, have to human health very big
It influences；3. it is bigger and be not easy the intermediate product degraded by bioactive carbon to generate toxicity.
The removal efficiency of bioactive carbon how is effectively improved, and does not generate difficult to degrade, toxicity intermediate product, makes technology
Device, miniaturization are an important directions of current sewage treatment.
Summary of the invention
The purpose of this utility model is that providing a kind of composite bioreactor in view of the deficiencies of the prior art, this is practical new
Type takes activated carbon adsorption after first ultraviolet catalytic oxidation, and is made using the biodegrade of the microbial film of activated carbon surface growth
With completion effectively removes organic pollutants, it collects ultraviolet catalytic oxidation, uv disinfection disinfection, active carbon object
Reason absorption and microorganism biological oxidation, light electrolysis effect are integrated, and the multiple-effect of removal organic polluter are achieved, to reach
To the purpose of profound purification.
The utility model is achieved through the following technical solutions, and a kind of composite bioreactor, including ultraviolet light are urged
Change unit and activated carbon adsorption unit, the ultraviolet catalytic unit include ultraviolet catalytic tower, the ultraviolet catalytic tower
Bottom is provided with wastewater inlet pipe, and the ultraviolet catalytic tower is internally provided with ultraviolet radiator；The activated carbon adsorption unit
Including activated carbon adsorber, lower filter plate and upper filter plate, the lower filter plate and institute are provided in the activated carbon adsorber
It states and is provided with activated carbon adsorption mechanism between filter plate；The first water outlet, institute are provided at the top of the ultraviolet catalytic tower
The bottom for stating activated carbon adsorber is provided with the first water inlet, and first water outlet is connected to the first water inlet by water pipe,
Outlet pipe is provided at the top of the activated carbon adsorber.
Preferably, the wastewater inlet pipe is additionally provided with dosing mouth.
Preferably, the bottom of the ultraviolet catalytic tower is provided with the first air hose.
Preferably, the bottom of the ultraviolet catalytic tower is additionally provided with sewage draining exit.
Preferably, the water pipe is provided with the first flushing water inlet.
Preferably, the bottom of the activated carbon adsorber is provided with the second air hose.
Preferably, the activated carbon adsorber is provided with discharge port.
Preferably, the water outlet pipe part is provided with the second flushing water inlet.
The utility model has the beneficial effects that a kind of composite bioreactor, including ultraviolet catalytic unit and active carbon are inhaled
Coupon member, the ultraviolet catalytic unit includes ultraviolet catalytic tower, the bottom of the ultraviolet catalytic tower be provided with waste water into
Water pipe, the ultraviolet catalytic tower are internally provided with ultraviolet radiator；The activated carbon adsorption unit includes activated carbon adsorber,
It is provided with lower filter plate and upper filter plate in the activated carbon adsorber, is arranged between the lower filter plate and the upper filter plate
Active charcoal adsorbing mechanism；The first water outlet, the bottom of the activated carbon adsorber are provided at the top of the ultraviolet catalytic tower
Portion is provided with the first water inlet, and first water outlet is connected to the first water inlet by water pipe, the activated carbon adsorber
Top is provided with outlet pipe, and waste water is entered in ultraviolet catalytic tower by wastewater inlet pipe, organic dirt in ultraviolet catalytic tower
Object is contaminated by ultraviolet catalytic oxidation, the organic matter that cannot be biodegradable originally is made to become biodegradable organic matter, is improved
The biodegradability of water improves the reaction rate and oxidation effectiveness of reaction unit；Subsequent waste water enters activated carbon by water pipe and inhales
In attached tower, for activated carbon absorption tower using activated carbon as filler, ginseng has a small amount of pig iron grain, utilizes the biomembrane of activated carbon surface growth
Biodegradation completes removal to organic pollutants, at the same heavy metal ion in waste water and CN- etc. in filler
Pig iron surface occur micro-electrolysis reaction, so that the contour pollutant that endangers of heavy metal and cyanide in waste water is converted into less harmful object
Matter further increases water quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model ultraviolet catalytic tower.
Fig. 3 is the structural schematic diagram of the utility model activated carbon adsorber.
Specific embodiment
1 the utility model is described further to attached drawing 3 and specific embodiment with reference to the accompanying drawing.
As shown in Figure 1, a kind of composite bioreactor, including ultraviolet catalytic unit and activated carbon adsorption unit, it is described
Ultraviolet catalytic unit includes ultraviolet catalytic tower 1, and the bottom of the ultraviolet catalytic tower 1 is provided with wastewater inlet pipe 2, described
Ultraviolet catalytic tower 1 is internally provided with ultraviolet radiator 3；The activated carbon adsorption unit includes activated carbon adsorber 4, the work
It is provided with lower filter plate 51 and upper filter plate 52 in property charcoal adsorption tower 4, between the lower filter plate 51 and the upper filter plate 52
It is provided with activated carbon adsorption mechanism 6；The top of the ultraviolet catalytic tower 1 is provided with the first water outlet, the activated carbon adsorption
The bottom of tower 4 is provided with the first water inlet, and first water outlet is connected to the first water inlet by water pipe 7, the active carbon
The top of adsorption tower 4 is provided with outlet pipe 8.
The present embodiment waste water is entered in ultraviolet catalytic tower 1 by wastewater inlet pipe 2, the ultraviolet light that ultraviolet radiator 3 issues
By organic pollutant in ultraviolet catalytic tower 1 by ultraviolet catalytic oxidation, become the organic matter that cannot be biodegradable originally
Biodegradable organic matter improves the biodegradability of water, improves the reaction rate and oxidation effectiveness of reaction unit；It is then useless
Water is entered in activated carbon absorption tower 4 by water pipe 7, and the activated carbon adsorption mechanism 6 in activated carbon absorption tower 4 is to fill out with activated carbon
Material, ginseng have a small amount of pig iron grain, using the biodegradation of the biomembrane of activated carbon surface growth, complete to organic contamination in water
The removal of object, while with the pig iron surface in filler micro-electrolysis reaction occurs for heavy metal ion in waste water and CN- etc., makes waste water
In the contour pollutant that endangers of heavy metal and cyanide be converted into less harmful substance, further increase water quality, inhaled by activated carbon
Water after attached tower 4 absorbs and filter is discharged through outlet pipe 8.
As shown in Fig. 2, the wastewater inlet pipe 2 is additionally provided with dosing mouth 21 in the present embodiment, it is added by dosing mouth 21
H2O2 or sodium hypochlorite effectively remove the organic carbon in waste water, further increase water quality.
In the present embodiment, the bottom of the ultraviolet catalytic tower 1 is provided with the first air hose 11, outside the first air hose 11
Air blower pipeline is connected, oxygen is provided.
In the present embodiment, the bottom of the ultraviolet catalytic tower 1 is additionally provided with sewage draining exit 12,12 external connection of sewage draining exit row
Dirt pipe, when device clean-drain, use, and the impurity in ultraviolet catalytic tower 1 is discharged.
As shown in figure 3, the water pipe 7 is provided with the first flushing water inlet 71 in the present embodiment, first rinses water inlet 71
External connection backwashing pump, for being backwashed to the activated carbon filtrate in activated carbon adsorber 4.
In the present embodiment, the bottom of the activated carbon adsorber 4 is provided with the second air hose 41, outside the second air hose 41
Air blower pipeline is connected, oxygen is provided.
In the present embodiment, the activated carbon adsorber 4 is provided with discharge port 42, and the active carbon in activated carbon adsorber 4 is complete
After absorption, it can be discharged by discharge port 4.
In the present embodiment, it is provided with the second flushing water inlet 81 at the outlet pipe 8, is connect outside the second flushing water inlet 81
Water pump, for carrying out repeated flushing to activated carbon adsorber 4.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as
Limitations of the present invention.
Claims (8)
1. a kind of composite bioreactor, it is characterised in that: including ultraviolet catalytic unit and activated carbon adsorption unit, the purple
Outer photocatalysis unit includes ultraviolet catalytic tower, and the bottom of the ultraviolet catalytic tower is provided with wastewater inlet pipe, described ultraviolet
Photocatalysis tower is internally provided with ultraviolet radiator；The activated carbon adsorption unit includes activated carbon adsorber, and the active carbon is inhaled
It is provided with lower filter plate and upper filter plate in attached tower, is provided with activated carbon adsorption between the lower filter plate and the upper filter plate
Mechanism；The first water outlet is provided at the top of the ultraviolet catalytic tower, the bottom of the activated carbon adsorber is provided with first
Water inlet, first water outlet are connected to by water pipe with the first water inlet, are provided with out at the top of the activated carbon adsorber
Water pipe.
2. a kind of composite bioreactor according to claim 1, it is characterised in that: the wastewater inlet pipe is additionally provided with
Dosing mouth.
3. a kind of composite bioreactor according to claim 1, it is characterised in that: the bottom of the ultraviolet catalytic tower
It is provided with the first air hose.
4. a kind of composite bioreactor according to claim 1, it is characterised in that: the bottom of the ultraviolet catalytic tower
It is additionally provided with sewage draining exit.
5. a kind of composite bioreactor according to claim 1, it is characterised in that: the water pipe is provided with the first flushing
Water inlet.
6. a kind of composite bioreactor according to claim 1, it is characterised in that: the bottom of the activated carbon adsorber
It is provided with the second air hose.
7. a kind of composite bioreactor according to claim 1, it is characterised in that: the activated carbon adsorber is provided with
Discharge port.
8. a kind of composite bioreactor according to claim 1, it is characterised in that: the water outlet pipe part is provided with second
Rinse water inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820837247.2U CN208414169U (en) | 2018-06-01 | 2018-06-01 | A kind of composite bioreactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820837247.2U CN208414169U (en) | 2018-06-01 | 2018-06-01 | A kind of composite bioreactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208414169U true CN208414169U (en) | 2019-01-22 |
Family
ID=65113166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820837247.2U Expired - Fee Related CN208414169U (en) | 2018-06-01 | 2018-06-01 | A kind of composite bioreactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208414169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114735902A (en) * | 2022-05-11 | 2022-07-12 | 四川大学 | A post-disaster emergency water purification platform based on microbial engineering for high-efficiency water purification |
-
2018
- 2018-06-01 CN CN201820837247.2U patent/CN208414169U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114735902A (en) * | 2022-05-11 | 2022-07-12 | 四川大学 | A post-disaster emergency water purification platform based on microbial engineering for high-efficiency water purification |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 |