CN208055121U - A kind of fire retardant prepares wastewater sedimentation device - Google Patents
A kind of fire retardant prepares wastewater sedimentation device Download PDFInfo
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- CN208055121U CN208055121U CN201820359830.7U CN201820359830U CN208055121U CN 208055121 U CN208055121 U CN 208055121U CN 201820359830 U CN201820359830 U CN 201820359830U CN 208055121 U CN208055121 U CN 208055121U
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- reaction device
- pond
- iron
- photocatalytic reaction
- tower
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Abstract
A kind of fire retardant of the utility model offer prepares wastewater sedimentation device, including wastewater collection pond, photocatalytic reaction device, iron-carbon micro-electrolysis tower and precipitation reaction device, wastewater collection pond, photocatalytic reaction device, iron-carbon micro-electrolysis tower and precipitation reaction device are sequentially connected in series, precipitation reaction device includes dross pond, sludge concentration tank and clear water reserviors, the liquid inlet in dross pond is connected with iron-carbon micro-electrolysis tower, the liquid inlet of the liquid outlet connection sludge concentration tank in dross pond, the inlet of the liquid outlet connection clear water reserviors of sludge concentration tank.The utility model has the beneficial effects that：Treated that production waste water can be discharged with stably reaching standard for the utility model, and the problems that effective solution relevant enterprise faces at present handle qualified discharge for flame retardants wastewater and play guaranteeing role.
Description
Technical field
The utility model is related to field of waste water treatment, and wastewater sedimentation device is prepared more specifically to a kind of fire retardant.
Background technology
When carrying out purified treatment to industrial wastewater and sanitary sewage, mainly using the method for physics, biology and chemistry
To detach the solid pollutant in water and reduce organic pollutants and nutrient rich (predominantly nitrogen, phosphorus compound).Magnetic point
It is a kind of novel treatment of sewage technology from technology, gradually in the side such as mine water, black and odorous water improvement, heavy metal containing wastewater treatment
Face is widely applied, and compared with the precipitation method, the strong adsorption process in magnetic separation technique is instead of original gravitational settling mistake
Journey, efficiency greatly improve, and system run all right is reliable, while magnetic separation technique has ultrafast separating rate, is substantially reduced
The time of hydraulic retention, the diminution for job facilities floor space provide technical guarantee.But magnetic separation technique is to dissolubility
Pollutant, ammonia nitrogen and total nitrogen removal effect it is undesirable, be unable to reach the discharge standard of sewage plant level-one A, and to some
The processing of black and odorous water cannot be satisfied higher use demand, therefore there are improved necessity for existing sewage disposal technology.
Invention content
The utility model overcomes deficiency in the prior art, provides a kind of fire retardant and prepares wastewater sedimentation device.
The purpose of this utility model is achieved by following technical proposals.
A kind of fire retardant prepares wastewater sedimentation device, including wastewater collection pond, photocatalytic reaction device, iron-carbon micro-electrolysis tower
With precipitation reaction device, the wastewater collection pond, the photocatalytic reaction device, the iron-carbon micro-electrolysis tower and the precipitation are anti-
Device is answered to be sequentially connected in series, the photocatalytic reaction device includes photocatalysis blading, helical form flow deflector, for electric installation and purple
Outer lamp, it is described to be connected with the ultraviolet lamp for electric installation, it equably arranges along depth direction in the photocatalytic reaction device
There are the photocatalysis blading, the corresponding photocatalysis blading of ultraviolet lamp setting to be arranged in the light-catalyzed reaction
On the pool wall of device, the photocatalysis blading includes support shaft and several turntables, and the both ends of the support shaft are fixed respectively
It is arranged in parallel on the two side of the photocatalytic reaction device and with the bottom wall of the pond body of the photocatalytic reaction device, institute
It states turntable to be supported in the support shaft by the bearing fit that its central hole is arranged, the side of the turntable is equipped with radially
The blade of protrusion, the outer end of the blade are fixed with polypropylene fibre, and the helical form flow deflector is set to the photocatalysis
The outer rim of the lower section of blading, helical form flow deflector both sides is fixedly connected with the photocatalytic reaction device, described poly-
Tacryl surface, helical form flow deflector surface are evenly coated with nanometer titanium dioxide layer, the photocatalytic reaction device
Bottom is equipped with water outlet, and the water outlet is connected with the inlet of the iron-carbon micro-electrolysis tower, the iron-carbon micro-electrolysis tower, packet
Tower body is included, the tower body is erect by support leg, is recovery pond at the top of the tower body, and the recovery pond is provided with inlet and goes out
Liquid mouth, the tower body bottom are shaped to sludge bucket, and the sludge bucket is provided with blow-down pipe, the tower body main part between the upper and lower every
If being provided with dried layer iron carbon filler layer, gas distribution pipe is accessed from tower body bottom, from lower to upper successively below the iron carbon filler layer
Coiling be then passed through the iron carbon filler layer again above the adjacent iron carbon filler layer disk under around the external drum of gas distribution pipe
Wind turbine, the precipitation reaction device include dross pond, sludge concentration tank and clear water reserviors, liquid inlet and the iron in the dross pond
Carbon micro-electrolysis tower is connected, and the liquid outlet in the dross pond is connected to the liquid inlet of the sludge concentration tank, the sludge concentration tank
Liquid outlet be connected to the inlets of the clear water reserviors.
Further, sludge concentration tank 5 is additionally provided with sludge filter press, and the slag inlet of the sludge filter press is connected to the sludge
The slag notch of concentration basin.
Further, it is provided with elevator pump between the wastewater collection pond and the photocatalytic reaction device.
The beneficial effects of the utility model are：
Support shaft is supported in pond, is coated with the polypropylene fibre of photochemical catalyst, turntable is suspended in sewage, passes through purple
Outer lamp is catalyzed, and the polluter in sewage of degrading, compared with thin layer photocatalysis, photochemical catalyst connects the photocatalysis filler with sewage
Contacting surface product is big, and photocatalysis efficiency is high, can be used in the sewage disposal occasion of big yield, and later collection processing is convenient；Control
Device can drive helical form flow deflector, shaft rotation, to drive fluid motion, the organic matter in sewage be promoted to flow；
Iron-carbon micro-electrolysis tower improves the gas distribution structure in tower, and every layer of iron carbon filler layer is made to all have preferable aeration effect,
Improve degradation efficiency.
Treated that production waste water can be discharged with stably reaching standard for the utility model, and effective solution relevant enterprise is current
The problems faced handle qualified discharge for flame retardants wastewater and play guaranteeing role.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structural schematic diagram of photocatalytic reaction device；
Fig. 3 is the structural schematic diagram of iron-carbon micro-electrolysis tower；
In figure：
1, wastewater collection pond；2, photocatalytic reaction device；3, iron-carbon micro-electrolysis tower；4, dross pond；
5, sludge concentration tank；6, clear water reserviors；7, bearing；8, blade；9, ultraviolet lamp；10, polypropylene fibre；
11, water outlet；12, helical form flow deflector；13, tower body；14, recovery pond；15, water inlet；
16, water outlet；17, sludge bucket；18, blow-down pipe；19, gas distribution pipe；20, air blower；
21, iron carbon filler layer；22, support leg；23, turntable；24, support shaft.
Specific implementation mode
The technical solution of the utility model is further described below by specific embodiment.
Embodiment 1
As shown in Figs. 1-3, a kind of fire retardant prepares wastewater sedimentation device, including wastewater collection pond 1, photocatalytic reaction device
2, iron-carbon micro-electrolysis tower 3 and precipitation reaction device, wastewater collection pond 1, photocatalytic reaction device 2, iron-carbon micro-electrolysis tower 3 and described
Precipitation reaction device is sequentially connected in series, and photocatalytic reaction device 2 includes photocatalysis blading, helical form flow deflector, for electric installation
It is described to be connected with ultraviolet lamp 9 for electric installation with ultraviolet lamp 9, it is equably placed with along depth direction in photocatalytic reaction device 2
The photocatalysis blading, photocatalysis blading setting described in 9 setting face phase of ultraviolet lamp, ultraviolet lamp 9 are arranged in photocatalysis
On the pool wall of reaction unit 2, the photocatalysis blading includes support shaft 24 and several turntables 23, the both ends point of support shaft 24
It is not fixed on the two side of the photocatalytic reaction device and parallel with the bottom wall of the pond body of the photocatalytic reaction device sets
It sets, the cooperation of bearing 7 that turntable 23 is arranged by its central hole is supported in support shaft 24, and the side of turntable 23 is equipped with radially
The blade 8 of protrusion, the outer end of blade 8 are fixed with polypropylene fibre 10, and helical form flow deflector 12 is set to the photocatalysis leaf
The outer rim of the lower section of sheet devices, 12 both sides of helical form flow deflector is fixedly connected with the photocatalytic reaction device, polypropylene fibre
Surface 10,12 surface of helical form flow deflector are evenly coated with nanometer titanium dioxide layer, and the bottom of the photocatalytic reaction device is equipped with
Water outlet 11, water outlet 11 are connected with the inlet 15 of iron-carbon micro-electrolysis tower 3, iron-carbon micro-electrolysis tower 3, including tower body 13, tower
Body 13 is erect by support leg 22, and 13 top of tower body is recovery pond 14, and recovery pond 14 is provided with inlet 15 and liquid outlet 16, tower
13 bottom of body is shaped to sludge bucket 17, and sludge bucket 17 is provided with blow-down pipe 18, if 13 main part of tower body is arranged at intervals with up and down
Dried layer iron carbon filler layer 21, gas distribution pipe 19 from 13 bottom of tower body access, from lower to upper successively 21 disk under of iron carbon filler layer around
Be then passed through iron carbon filler layer 21 again above adjacent 21 disk under of iron carbon filler layer around, 19 external air blower 20 of gas distribution pipe, institute
It includes dross pond 4, sludge concentration tank 5, clear water reserviors 6, liquid inlet and the iron-carbon micro-electrolysis tower 3 in dross pond 4 to state precipitation reaction device
It is connected, the liquid inlet of the liquid outlet connection sludge concentration tank 5 in dross pond 4, the liquid outlet of sludge concentration tank 5 is connected to clear water reserviors 6
Inlet.
Embodiment 2
As shown in Figs. 1-3, a kind of fire retardant prepares wastewater sedimentation device, including wastewater collection pond 1, photocatalytic reaction device
2, iron-carbon micro-electrolysis tower 3 and precipitation reaction device, wastewater collection pond 1, photocatalytic reaction device 2, iron-carbon micro-electrolysis tower 3 and described
Precipitation reaction device is sequentially connected in series, and photocatalytic reaction device 2 includes photocatalysis blading, helical form flow deflector, for electric installation
It is described to be connected with ultraviolet lamp 9 for electric installation with ultraviolet lamp 9, it is equably placed with along depth direction in photocatalytic reaction device 2
The photocatalysis blading, photocatalysis blading setting described in 9 setting face phase of ultraviolet lamp, ultraviolet lamp 9 are arranged in photocatalysis
On the pool wall of reaction unit 2, the photocatalysis blading includes support shaft 24 and several turntables 23, the both ends point of support shaft 24
It is not fixed on the two side of the photocatalytic reaction device and parallel with the bottom wall of the pond body of the photocatalytic reaction device sets
It sets, the cooperation of bearing 7 that turntable 23 is arranged by its central hole is supported in support shaft 24, and the side of turntable 23 is equipped with radially
The blade 8 of protrusion, the outer end of blade 8 are fixed with polypropylene fibre 10, and helical form flow deflector 12 is set to the photocatalysis leaf
The outer rim of the lower section of sheet devices, 12 both sides of helical form flow deflector is fixedly connected with the photocatalytic reaction device, polypropylene fibre
Surface 10,12 surface of helical form flow deflector are evenly coated with nanometer titanium dioxide layer, and the bottom of the photocatalytic reaction device is equipped with
Water outlet 11, water outlet 11 are connected with the inlet 15 of iron-carbon micro-electrolysis tower 3, iron-carbon micro-electrolysis tower 3, including tower body 13, tower
Body 13 is erect by support leg 22, and 13 top of tower body is recovery pond 14, and recovery pond 14 is provided with inlet 15 and liquid outlet 16, tower
13 bottom of body is shaped to sludge bucket 17, and sludge bucket 17 is provided with blow-down pipe 18, if 13 main part of tower body is arranged at intervals with up and down
Dried layer iron carbon filler layer 21, gas distribution pipe 19 from 13 bottom of tower body access, from lower to upper successively 21 disk under of iron carbon filler layer around
Be then passed through iron carbon filler layer 21 again above adjacent 21 disk under of iron carbon filler layer around, 19 external air blower 20 of gas distribution pipe, institute
It includes dross pond 4, sludge concentration tank 5, clear water reserviors 6, liquid inlet and the iron-carbon micro-electrolysis tower 3 in dross pond 4 to state precipitation reaction device
It is connected, the liquid inlet of the liquid outlet connection sludge concentration tank 5 in dross pond 4, the liquid outlet of sludge concentration tank 5 is connected to clear water reserviors 6
Inlet；Sludge concentration tank 5 is additionally provided with sludge filter press, the slag inlet connection sludge concentration tank 5 of the sludge filter press
Slag notch；It is provided with elevator pump between wastewater collection pond 1 and photocatalytic reaction device 2.
The course of work：In use, waste water is purified by photocatalytic degradation pond, it is that photocatalytic degradation pond carries for electric installation
For electric power, waste water reaches discharge standard after the processing of photocatalytic reaction device, iron-carbon micro-electrolysis tower and precipitation reaction device, produces
Water is via qualified discharge device uniform effluent；By after mud-water separation, outward transport is handled sludge filter press.
Two embodiments of the utility model are described in detail above, but the content is only the utility model
Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model
All the changes and improvements etc., should all still belong within the patent covering scope of the utility model.
Claims (3)
1. a kind of fire retardant prepares wastewater sedimentation device, it is characterised in that：Including wastewater collection pond, photocatalytic reaction device, iron
Carbon micro-electrolysis tower and precipitation reaction device, the wastewater collection pond, the photocatalytic reaction device, the iron-carbon micro-electrolysis tower and
The precipitation reaction device is sequentially connected in series, and the photocatalytic reaction device includes photocatalysis blading, helical form flow deflector, supplies
Electric installation and ultraviolet lamp, it is described to be connected with the ultraviolet lamp for electric installation, along depth direction in the photocatalytic reaction device
It is equably placed with the photocatalysis blading, the corresponding photocatalysis blading of ultraviolet lamp setting is arranged described
On the pool wall of photocatalytic reaction device, the photocatalysis blading includes support shaft and several turntables, and the two of the support shaft
End is individually fixed on the two side of the photocatalytic reaction device, and flat with the bottom wall of the pond body of the photocatalytic reaction device
Row setting, the turntable are supported in by the bearing fit that its central hole is arranged in the support shaft, the side of the turntable
Equipped with radially raised blade, the outer end of the blade is fixed with polypropylene fibre, and the helical form flow deflector is set to
The lower section of the photocatalysis blading, the outer rim of helical form flow deflector both sides is fixed with the photocatalytic reaction device to be connected
It connects, the polypropylene fibre surface, helical form flow deflector surface are evenly coated with nanometer titanium dioxide layer, and the photocatalysis is anti-
The bottom of device is answered to be equipped with water outlet, the water outlet is connected with the inlet of the iron-carbon micro-electrolysis tower, and the iron carbon is micro-
It is electrolysed tower, including tower body, the tower body are erect by support leg, is recovery pond at the top of the tower body, the recovery pond is provided with
Inlet and liquid outlet, the tower body bottom are shaped to sludge bucket, and the sludge bucket is provided with blow-down pipe, the tower body main part
If being arranged at intervals with dried layer iron carbon filler layer above and below point, gas distribution pipe is accessed from tower body bottom, from lower to upper successively in the iron carbon
Packing layer disk under around be then passed through the iron carbon filler layer again above the adjacent iron carbon filler layer disk under around the cloth
The external air blower of tracheae, the precipitation reaction device include dross pond, sludge concentration tank and clear water reserviors, and the dross pond enters liquid
Mouth is connected with the iron-carbon micro-electrolysis tower, and the liquid outlet in the dross pond is connected to the liquid inlet of the sludge concentration tank, described
The liquid outlet of sludge concentration tank is connected to the inlet of the clear water reserviors.
2. fire retardant according to claim 1 prepares wastewater sedimentation device, it is characterised in that：Sludge concentration tank（5）Also set
There are sludge filter press, the slag inlet of the sludge filter press to be connected to the slag notch of the sludge concentration tank.
3. fire retardant according to claim 1 prepares wastewater sedimentation device, it is characterised in that：The wastewater collection pond and institute
It states and is provided with elevator pump between photocatalytic reaction device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820359830.7U CN208055121U (en) | 2018-03-16 | 2018-03-16 | A kind of fire retardant prepares wastewater sedimentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820359830.7U CN208055121U (en) | 2018-03-16 | 2018-03-16 | A kind of fire retardant prepares wastewater sedimentation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208055121U true CN208055121U (en) | 2018-11-06 |
Family
ID=63988823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820359830.7U Expired - Fee Related CN208055121U (en) | 2018-03-16 | 2018-03-16 | A kind of fire retardant prepares wastewater sedimentation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208055121U (en) |
-
2018
- 2018-03-16 CN CN201820359830.7U patent/CN208055121U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 Termination date: 20190316 |
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| CF01 | Termination of patent right due to non-payment of annual fee |