CN207877430U - A kind of sewage water filtration oxidation integral reactor - Google Patents
A kind of sewage water filtration oxidation integral reactor Download PDFInfo
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- CN207877430U CN207877430U CN201721361462.1U CN201721361462U CN207877430U CN 207877430 U CN207877430 U CN 207877430U CN 201721361462 U CN201721361462 U CN 201721361462U CN 207877430 U CN207877430 U CN 207877430U
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- reactor
- reactor shell
- ozonation aerated
- sewage
- backwashing
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Abstract
The utility model discloses a kind of sewage water filtrations to aoxidize integral reactor, including distributing channel, reactor shell, ozonation aerated system and backwashing system, distributing channel is connected to reactor shell, ozonation aerated system and backwashing system are arranged in reactor enclosure body, the capital cost of reactor and operating cost are low, the water quality of reusing sewage is high, and floor space is few.
Description
Technical field：
This method belongs to field of environment protection, is the processing unit about petrochemical enterprise sewage disposal reusing sewage.
Background technology:
Petro-chemical waste water treatment field needs to be filtered processing to sewage in sewage disposal process, removes in sewage
Suspended matter；Filtered reusing sewage carries out killing microbiological treatment；Reusing sewage, the organic pollution in sewage influence
Reuse effect needs the concentration for further decreasing organic pollution, needs to use ozone contact tank, the prior art is not due to filling out
Material, can not ensure the time of contact of ozone.The prior art is individually filtered, kills microbiological treatment and abjection organic pollution,
Investment and operating cost are increased, and increases floor space, operational management is complicated.So from technology trends and excellent
From the point of view of changing design and operation, the correlation with technique must be needed in conjunction with sewage disposal, how to be merged three's technology,
Investment and operating cost are reduced, the water quality of reusing sewage is improved, simplifies operation management, reduces and takes up an area, become petrochemical enterprise
Sewage farm reusing sewage urgent problem to be solved.
Utility model content
The utility model overcomes prior art defect, proposes a kind of sewage water filtration oxidation integral reactor, will filter, kills
Microbiological treatment and abjection organic pollution are merged, and the integral reactor of composition reduces investment and operating cost, carries
The water quality of high reusing sewage simplifies operation management, reduces floor space.
A kind of sewage water filtration oxidation integral reactor, including distributing channel, reactor shell, ozonation aerated system and recoil
Wash system, it is characterised in that：Distributing channel is connected to reactor shell, and ozonation aerated system and backwashing system are arranged in reactor
In shell.
A kind of sewage water filtration aoxidizes integral reactor, it is characterised in that：Supporting layer is equipped in reactor enclosure body,
Reactor is divided into adsorption layer, ozonation aerated system and backwashing system layer by supporting layer, adsorption layer be located at ozonation aerated system and
Backwashing system layer top, filler is filled in adsorption layer, and the spaces 200~300mm are arranged with reactor head in filler.
A kind of sewage water filtration aoxidizes integral reactor, it is characterised in that：Ozonation aerated system by ozonizer and
Ozone exposes tank composition, and ozonizer setting is connected in reactor shell lower part, and with reactor shell, and reactor shell lower part is also set
There is emptying to export and purification outlet of sewer, reactor shell lower part are connected to blow-down pipe and purification sewage pipe respectively, purification sewage
Pipe pipe is equipped with stop valve, sampling valve and stable chute.
A kind of sewage water filtration aoxidizes integral reactor, it is characterised in that：Reactor shell top is equipped with recoil
Wind entrance is washed, reactor shell top is connected to backwash air hose, and reactor shell lower part is equipped with backwashing water import and recoils
Drain outlet is washed, backwashing water is run backwash drainpipe well and is connected to reactor shell lower part.
A kind of sewage water filtration aoxidizes integral reactor, it is characterised in that：Reactor operating condition is reaction pressure
Power is normal pressure, 20~35 DEG C of reaction temperature.
In the sewage disposal process of petrochemical enterprise sewage farm, sewage enters integral type reaction by distributing channel first
Device, during by filtrate, suspended matter is commonly mechanically entrapped, and achievees the purpose that oil removal.
Filtrate upper layer 200-300mm be used to filter retention suspended matter, and ozonation aerated tank is arranged in filler bottom, discharges ozone
Bubble, filtrate intermediate at this time are used for ozone contact, increase the time of contact of sewage and ozone, so reach kill microorganism and
Aoxidize the purpose of organic pollution.
Compared with prior art, a kind of advantageous effect of sewage water filtration oxidation integral reactor of the present invention is：
1, the present invention's is with good investment
On the basis of existing filter device, increase ozonation aerated pipe, using the filler of existing filter device as ozone
Filler is contacted, can achieve the purpose that filtering, and can achieve the purpose that sterilization, moreover it is possible to achieve the purpose that degradable organic pollutant,
The water quality of recycle-water is improved, therefore with good investment.
2, operating cost is extremely low
(1) filtering ponds (tank), filler, the backwashing system of existing sewage filter device are relied on, sampling aeration is only increased
Device, operating cost are low.
(2) backwash draining is reduced, and energy consumption reduces.
(3) ozone basal latency is long, and utilization rate is high, saves ozone amount
3, treatment effect is more thorough
Integral type filtering oxidation unit has both the function of filtering, oxidation and sterilization, and processing depth is big, meets reusing sewage
It is required that.
4, it runs safer
Ozone contact time is long, utilization rate is high, and the amount of ozone is discharged and reduces, the influence to environment is small, and operation is safer.
5, more adaptable, management it is simpler
(1) time of ozone is not needed, stops ozone supply, integral reactor is exactly filter.
(2) increase small part ozone, sterilizing meets reuse requirement.
(3) when dirty organic pollutants concentration is high, the supply capacity of ozone is improved, the need of degradation of organic substances are met
It wants, the water quality of recycle-water can be improved.
Description of the drawings
Fig. 1 is that a kind of sewage water filtration of the utility model aoxidizes integral reactor structure chart
1 distributing channel, 2. fillers, 3. supporting layers, 4. backwashing systems, 5. ozonation aerated systems, 6. backwash air hoses, 7. is smelly
Oxygen pipe, 8. outlet pipes, 9. backwash water pipes, 10. backwash drainpipes, 11. reactor shells, 12. sampling valves, 13. stable chutes,
14. stop valve, 15. drains.
The utility model is illustrated with specific embodiment below, but is not intended to limit the scope of the utility model.
Specific implementation mode
Embodiment 1
A kind of sewage water filtration oxidation integral reactor, including distributing channel, reactor shell, ozonation aerated system and recoil
System is washed, distributing channel is connected to reactor shell, and ozonation aerated system and backwashing system are arranged in reactor enclosure body, reaction
Supporting layer is equipped in device shell, reactor is divided into adsorption layer, ozonation aerated system and backwashing system layer, adsorption layer by supporting layer
Positioned at ozonation aerated system and backwashing system layer top, filler is filled in adsorption layer, filler is arranged with reactor head
The spaces 220mm, ozonation aerated system expose tank by ozonizer and ozone and form, and ozonizer is arranged in reactor shell lower part, and with
Reactor shell is connected to, and reactor shell lower part is additionally provided with emptying outlet and purification outlet of sewer, reactor shell lower part difference
Be connected to blow-down pipe and purification sewage pipe, purification sewage pipe pipe is equipped with stop valve, sampling valve and stable chute, in reactor shell
Portion is equipped with backwash wind entrance, and reactor shell top is connected to backwash air hose, and reactor shell lower part is equipped with backwashing water
Import and backwash drain outlet, and backwashing water is run backwash drainpipe well and is connected to reactor shell lower part, reactor operation
Condition is that reaction pressure is normal pressure, 28 DEG C of reaction temperature.
Embodiment 2
A kind of sewage water filtration oxidation integral reactor, including distributing channel, reactor shell, ozonation aerated system and recoil
System is washed, distributing channel is connected to reactor shell, and ozonation aerated system and backwashing system are arranged in reactor enclosure body, reaction
Supporting layer is equipped in device shell, reactor is divided into adsorption layer, ozonation aerated system and backwashing system layer, adsorption layer by supporting layer
Positioned at ozonation aerated system and backwashing system layer top, filler is filled in adsorption layer, filler is arranged with reactor head
The spaces 200mm, ozonation aerated system expose tank by ozonizer and ozone and form, and ozonizer is arranged in reactor shell lower part, and with
Reactor shell is connected to, and reactor shell lower part is additionally provided with emptying outlet and purification outlet of sewer, reactor shell lower part difference
Be connected to blow-down pipe and purification sewage pipe, purification sewage pipe pipe is equipped with stop valve, sampling valve and stable chute, in reactor shell
Portion is equipped with backwash wind entrance, and reactor shell top is connected to backwash air hose, and reactor shell lower part is equipped with backwashing water
Import and backwash drain outlet, and backwashing water is run backwash drainpipe well and is connected to reactor shell lower part, reactor operation
Condition is that reaction pressure is normal pressure, 20 DEG C of reaction temperature.
Embodiment 3
A kind of sewage water filtration oxidation integral reactor, including distributing channel, reactor shell, ozonation aerated system and recoil
System is washed, distributing channel is connected to reactor shell, and ozonation aerated system and backwashing system are arranged in reactor enclosure body, reaction
Supporting layer is equipped in device shell, reactor is divided into adsorption layer, ozonation aerated system and backwashing system layer, adsorption layer by supporting layer
Positioned at ozonation aerated system and backwashing system layer top, filler is filled in adsorption layer, filler is arranged with reactor head
The spaces 300mm, ozonation aerated system expose tank by ozonizer and ozone and form, and ozonizer is arranged in reactor shell lower part, and with
Reactor shell is connected to, and reactor shell lower part is additionally provided with emptying outlet and purification outlet of sewer, reactor shell lower part difference
Be connected to blow-down pipe and purification sewage pipe, purification sewage pipe pipe is equipped with stop valve, sampling valve and stable chute, in reactor shell
Portion is equipped with backwash wind entrance, and reactor shell top is connected to backwash air hose, and reactor shell lower part is equipped with backwashing water
Import and backwash drain outlet, and backwashing water is run backwash drainpipe well and is connected to reactor shell lower part, reactor operation
Condition is that reaction pressure is normal pressure, 20 DEG C of reaction temperature.
Embodiment 4
A kind of sewage water filtration oxidation integral reactor, including distributing channel, reactor shell, ozonation aerated system and recoil
System is washed, distributing channel is connected to reactor shell, and ozonation aerated system and backwashing system are arranged in reactor enclosure body, reaction
Supporting layer is equipped in device shell, reactor is divided into adsorption layer, ozonation aerated system and backwashing system layer, adsorption layer by supporting layer
Positioned at ozonation aerated system and backwashing system layer top, filler is filled in adsorption layer, filler is arranged with reactor head
The spaces 240mm, ozonation aerated system expose tank by ozonizer and ozone and form, and ozonizer is arranged in reactor shell lower part, and with
Reactor shell is connected to, and reactor shell lower part is additionally provided with emptying outlet and purification outlet of sewer, reactor shell lower part difference
Be connected to blow-down pipe and purification sewage pipe, purification sewage pipe pipe is equipped with stop valve, sampling valve and stable chute, in reactor shell
Portion is equipped with backwash wind entrance, and reactor shell top is connected to backwash air hose, and reactor shell lower part is equipped with backwashing water
Import and backwash drain outlet, and backwashing water is run backwash drainpipe well and is connected to reactor shell lower part, reactor operation
Condition is that reaction pressure is normal pressure, 35 DEG C of reaction temperature.
Embodiment 5
A kind of sewage water filtration oxidation integral reactor, including distributing channel, reactor shell, ozonation aerated system and recoil
System is washed, distributing channel is connected to reactor shell, and ozonation aerated system and backwashing system are arranged in reactor enclosure body, reaction
Supporting layer is equipped in device shell, reactor is divided into adsorption layer, ozonation aerated system and backwashing system layer, adsorption layer by supporting layer
Positioned at ozonation aerated system and backwashing system layer top, filler is filled in adsorption layer, filler is arranged with reactor head
The spaces 260mm, ozonation aerated system expose tank by ozonizer and ozone and form, and ozonizer is arranged in reactor shell lower part, and with
Reactor shell is connected to, and reactor shell lower part is additionally provided with emptying outlet and purification outlet of sewer, reactor shell lower part difference
Be connected to blow-down pipe and purification sewage pipe, purification sewage pipe pipe is equipped with stop valve, sampling valve and stable chute, in reactor shell
Portion is equipped with backwash wind entrance, and reactor shell top is connected to backwash air hose, and reactor shell lower part is equipped with backwashing water
Import and backwash drain outlet, and backwashing water is run backwash drainpipe well and is connected to reactor shell lower part, reactor operation
Condition is that reaction pressure is normal pressure, 30 DEG C of reaction temperature.
Embodiment 6
A kind of sewage water filtration oxidation integral reactor, including distributing channel, reactor shell, ozonation aerated system and recoil
System is washed, distributing channel is connected to reactor shell, and ozonation aerated system and backwashing system are arranged in reactor enclosure body, reaction
Supporting layer is equipped in device shell, reactor is divided into adsorption layer, ozonation aerated system and backwashing system layer, adsorption layer by supporting layer
Positioned at ozonation aerated system and backwashing system layer top, filler is filled in adsorption layer, filler is arranged with reactor head
The spaces 280mm, ozonation aerated system expose tank by ozonizer and ozone and form, and ozonizer is arranged in reactor shell lower part, and with
Reactor shell is connected to, and reactor shell lower part is additionally provided with emptying outlet and purification outlet of sewer, reactor shell lower part difference
Be connected to blow-down pipe and purification sewage pipe, purification sewage pipe pipe is equipped with stop valve, sampling valve and stable chute, in reactor shell
Portion is equipped with backwash wind entrance, and reactor shell top is connected to backwash air hose, and reactor shell lower part is equipped with backwashing water
Import and backwash drain outlet, and backwashing water is run backwash drainpipe well and is connected to reactor shell lower part, reactor operation
Condition is that reaction pressure is normal pressure, 33 DEG C of reaction temperature.
By a kind of the utility model sewage water filtration oxidation integral reactor, treated that wastewater suspended substance is less than 5mg/
L, organic pollution 10~20mg/l of COD degradation, micro organism quantity are less than 1000/ml, and 15~30mg/l of ozone dosage reaches
To the discharge standard for meeting environmental requirement.
Claims (1)
1. a kind of sewage water filtration aoxidizes integral reactor, including distributing channel, ozonation aerated system and backwashing system, feature
It is：Sewage water filtration aoxidizes integral reactor and is equipped with reactor shell, and distributing channel is connected to reactor shell, ozonation aerated system
System and backwashing system are arranged in reactor enclosure body, supporting layer are equipped in reactor enclosure body, supporting layer will be in reactor enclosure body
Portion is divide into upper part and lower part, and supporting layer upper section is equipped with adsorption layer, and filler, filler and reactor head are filled in adsorption layer
The spaces 200~300mm are set, and ozonation aerated system and backwashing system are set to supporting layer section below, wherein backwashing system
Below ozonation aerated system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721361462.1U CN207877430U (en) | 2017-10-23 | 2017-10-23 | A kind of sewage water filtration oxidation integral reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721361462.1U CN207877430U (en) | 2017-10-23 | 2017-10-23 | A kind of sewage water filtration oxidation integral reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207877430U true CN207877430U (en) | 2018-09-18 |
Family
ID=63500715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721361462.1U Active CN207877430U (en) | 2017-10-23 | 2017-10-23 | A kind of sewage water filtration oxidation integral reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207877430U (en) |
-
2017
- 2017-10-23 CN CN201721361462.1U patent/CN207877430U/en active Active
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