CN205472767U - Sewage treatment plant based on photocatalyst - Google Patents
Sewage treatment plant based on photocatalyst Download PDFInfo
- Publication number
- CN205472767U CN205472767U CN201521141163.8U CN201521141163U CN205472767U CN 205472767 U CN205472767 U CN 205472767U CN 201521141163 U CN201521141163 U CN 201521141163U CN 205472767 U CN205472767 U CN 205472767U
- Authority
- CN
- China
- Prior art keywords
- sewage
- pond
- photocatalyst
- buoyancy aid
- blower
- 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.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 35
- 239000011941 photocatalyst Substances 0.000 title claims abstract description 24
- 238000011282 treatment Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 26
- 230000008569 process Effects 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000011248 coating agent Substances 0.000 claims abstract description 5
- 238000000576 coating method Methods 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 3
- 238000007664 blowing Methods 0.000 abstract description 3
- 229910052760 oxygen Inorganic materials 0.000 abstract description 3
- 239000001301 oxygen Substances 0.000 abstract description 3
- 238000003421 catalytic decomposition reaction Methods 0.000 abstract description 2
- 239000005416 organic matter Substances 0.000 abstract 2
- 230000006698 induction Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910002370 SrTiO3 Inorganic materials 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Catalysts (AREA)
Abstract
The utility model discloses a sewage treatment plant based on photocatalyst, including continuous filter and processing pond, handle the inlet tube in pond and the play water piping connection of filtering ponds, be equipped with hollow body on handling pond sewage liquid level, body evenly distributed has the through -hole, has placed the ball in the body, and the ball cover coat has the photocatalyst coating, and adjacent body passes through the connecting strip to be connected, handles pond lateral wall upper portion and is equipped with the ultraviolet ray generator, handles the terminal bottom contact inboard with handling the pond of induction -pipe that the pond outside was equipped with blower, blower. The utility model discloses making the photocatalyst float on the liquid level with the help of the body, can changing along with the liquid level and can accept the ultraviolet ray photograph simultaneously, through blower air -blowing in to sewage, increase oxygen content in the sewage, promote the photocatalyst with higher speed to the catalytic decomposition of organic matter in the sewage, it can conveniently be handled sewage, and area is little, and the process is few, and the energy consumption is low, and easily operation especially is fit for being rich in organic matter dirt treatment of water.
Description
Technical field
This utility model relates to a kind of sewage-treatment plant based on photocatalyst, belongs to sewage disposal device skill
Art field.
Background technology
Constantly having sewage to produce in productive life, the sewage of modern city discharge is of a great variety, complicated,
Intractability is big.Method of chemical treatment or method of chemical treatment is the most mostly used to combine Gravity Separation, be centrifuged
The physical methods such as separation process, though method of chemical treatment treatment effect is good, but the equipment of technique takes up an area face
Long-pending big, construction cost is high, and technological process is long, and transmittance process power consumption is big, operating cost is high, in general
Little Energy Saving in Industrial Enterprises reduces discharging and brings enormous pressure, the scope of application and popularization aspect to have certain limitation,
On the other hand city domestic sewage discharge ratio is relatively decentralized, and discontinuous discharge, and existing sewage is most
Concentrating uptown sanitary sewage disposal to design for Industrial Waste Water Treatments and city, volume is big, price
Height, is not suitable for scattered sanitary sewage disposal.
Utility model content
The purpose of this utility model is to provide the dirt based on photocatalyst that a kind of step is simple, energy consumption is relatively low
Water treatment facilities, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer: a kind of dirt based on photocatalyst
Water treatment facilities, including continuous filter and process pond, the water inlet pipe processing pond is connected with the outlet pipe of filtering ponds,
Described process pond sewage level is provided with the buoyancy aid of hollow, and buoyancy aid is evenly distributed with through hole, places in buoyancy aid
Having ball, ball surface to be coated with photocatalyst coating, adjacent buoyancy aid is connected by connection strap, processes side, pond
Wall top is provided with ultraviolet light generator, processes and is provided with blower outside pond, the snorkel end of blower with
Process the bottom contact inside pond.
Preferably, described buoyancy aid is provided with folding lid.
Preferably, described buoyancy aid sidewall is provided with connection ring, and described connection strap end is fixed with clip,
Connection strap is fixed with being connected ring by described clip.
Compared with prior art, the beneficial effects of the utility model are: make photocatalyst exist by float
On liquid level, it is possible to change with liquid level and can receive ultraviolet lighting, by blower in sewage simultaneously
Air-blowing, increases oxygen content in sewage, promotes that photocatalyst accelerates catalytic decomposition organic in sewage,
Sewage can be processed by easily, and floor space is little, and operation is few, and energy consumption is low, it is easy to operation,
It is especially suitable for the process rich in Organic substance sewage.
Accompanying drawing explanation
Fig. 1 is side perspective structural representation of the present utility model；
Fig. 2 is buoyancy aid plan structure schematic diagram of the present utility model；
Fig. 3 is buoyancy aid structure for amplifying schematic diagram of the present utility model；
Fig. 4 is connection strap structure for amplifying schematic diagram of the present utility model.
In figure: 1, continuous filter；2, pond is processed；3, buoyancy aid；31, ring is connected；4, ball；5, light
Catalyst coating；6, connection strap；61, clip；7, ultraviolet light generator；8, blower；81, supply gas
Pipe.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Referring to Fig. 1 to Fig. 4, a kind of sewage-treatment plant based on photocatalyst of this utility model, including oozing
Filter tank 1 and process pond 2, the water inlet pipe processing pond 2 is connected with the outlet pipe of filtering ponds, described process pond 2
Sewage level is provided with the buoyancy aid 3 of hollow, and buoyancy aid 3 is evenly distributed with through hole, is placed with ball in buoyancy aid 3
4, ball 4 surface is coated with photocatalyst coating 5, and adjacent buoyancy aid 3 is connected by connection strap 6, processes pond
2 side wall upper part are provided with ultraviolet light generator 7, process and are provided with blower 8, sending of blower 8 outside pond 2
Trachea 81 end contacts with the bottom processed inside pond 2.
Photocatalyst material can select nano level TiO2、ZnO、CdS、WO3、Fe2O3、PbS、SnO2、
ZnS、SrTiO3、SiO2Deng any one or two of which, multiple combination.Photocatalyst can reduce waste water
Middle total carbon content, promotes that sewage converts.Described buoyancy aid 3 is provided with folding lid, big in photocatalyst catalysis efficiency
Width continues to come into operation after being convenient for changing photocatalyst or photocatalyst is taken out activating and regenerating after reducing；Described
Described buoyancy aid 3 sidewall is provided with connection ring 31, and described connection strap 6 end is fixed with clip 61, connection strap 6
Fixed with being connected ring 31 by described clip 61, it is simple to adapt to difformity or the process pond 2 of size.
In operation, sewage enters continuous filter 1 entrance after filter medium permeation filtration and processes pond 2, by rousing
Mechanism of qi 8 air-blowing in sewage, increases oxygen content in sewage, swims in the photocatalyst on liquid level in ultraviolet
Under the ultraviolet light that optical generator 7 produces irradiates, organic decomposition in catalysis sewage.This utility model accounts for
Ground area is little, and operation is few, and energy consumption is low, it is easy to operation, it is possible to reduce the operating cost of sewage disposal, especially
It is suitable for the process rich in Organic substance sewage.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, and need not
In limiting this utility model, for a person skilled in the art, it still can be to previous embodiment
Described technical scheme is modified, or wherein portion of techniques feature is carried out equivalent.All
Within spirit of the present utility model and principle, what those skilled in the art did not paid that creative work made appoints
What modification, revise, improvement etc., within should be included in protection domain of the present utility model.
Claims (3)
1. a sewage-treatment plant based on photocatalyst, including continuous filter (1) and process pond (2),
The water inlet pipe processing pond (2) is connected with the outlet pipe of filtering ponds, it is characterised in that: described process pond (2)
Sewage level is provided with the buoyancy aid (3) of hollow, and buoyancy aid (3) is evenly distributed with through hole, in buoyancy aid (3)
Being placed with ball (4), ball (4) surface is coated with photocatalyst coating (5), adjacent buoyancy aid (3)
Connected by connection strap (6), process pond (2) side wall upper part and be provided with ultraviolet light generator (7), process
Outside, pond (2) is provided with blower (8), snorkel (81) end of blower (8) and process pond (2)
The bottom contact of inner side.
2. according to a kind of based on photocatalyst the sewage-treatment plant described in claim 1, it is characterised in that:
Described buoyancy aid (3) is provided with folding lid.
A kind of sewage-treatment plant based on photocatalyst the most according to claim 1, it is characterised in that:
Described buoyancy aid (3) sidewall is provided with connection ring (31), and described connection strap (6) end is fixed with folder
Son (61), connection strap (6) is fixed with being connected ring (31) by described clip (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521141163.8U CN205472767U (en) | 2015-12-30 | 2015-12-30 | Sewage treatment plant based on photocatalyst |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521141163.8U CN205472767U (en) | 2015-12-30 | 2015-12-30 | Sewage treatment plant based on photocatalyst |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205472767U true CN205472767U (en) | 2016-08-17 |
Family
ID=56663132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521141163.8U Expired - Fee Related CN205472767U (en) | 2015-12-30 | 2015-12-30 | Sewage treatment plant based on photocatalyst |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205472767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107129021A (en) * | 2017-06-30 | 2017-09-05 | 陈雪飞 | A kind of natural clarifier of green environment protection sunlight |
| CN110498580A (en) * | 2019-08-12 | 2019-11-26 | 中国建筑第八工程局有限公司 | Construction waste mud disposal system and its processing method |
-
2015
- 2015-12-30 CN CN201521141163.8U patent/CN205472767U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107129021A (en) * | 2017-06-30 | 2017-09-05 | 陈雪飞 | A kind of natural clarifier of green environment protection sunlight |
| CN110498580A (en) * | 2019-08-12 | 2019-11-26 | 中国建筑第八工程局有限公司 | Construction waste mud disposal system and its processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160817 Termination date: 20191230 |