CN108675390A - Prevention and control algae and water device - Google Patents
Prevention and control algae and water device Download PDFInfo
- Publication number
- CN108675390A CN108675390A CN201810840257.6A CN201810840257A CN108675390A CN 108675390 A CN108675390 A CN 108675390A CN 201810840257 A CN201810840257 A CN 201810840257A CN 108675390 A CN108675390 A CN 108675390A
- Authority
- CN
- China
- Prior art keywords
- water
- prevention
- reaction unit
- control algae
- inlet pipe
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 130
- 241000195493 Cryptophyta Species 0.000 title claims abstract description 44
- 230000002265 prevention Effects 0.000 title claims abstract description 34
- 239000010453 quartz Substances 0.000 claims description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 241000192710 Microcystis aeruginosa Species 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- 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
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/001—Build in apparatus for autonomous on board water supply and wastewater treatment (e.g. for aircrafts, cruiseships, oil drilling platforms, railway trains, space stations)
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
- C02F2201/322—Lamp arrangement
- C02F2201/3227—Units with two or more lamps
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
- C02F2201/324—Lamp cleaning installations, e.g. brushes
Landscapes
- 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)
- Physical Water Treatments (AREA)
Abstract
A kind of prevention and control algae and water device comprising：Car body, power take-off module, the power take-off module can drive the car body to move；Reaction unit, the reaction unit are installed on the car body, and the reaction unit is provided with water inlet pipe and outlet pipe, and the ultraviolet irradiation module that can send out ultraviolet light is provided in the reaction unit；Suction pump, the suction pump enable water to be pumped into the reaction unit from the water inlet pipe, and the reaction unit is discharged from the outlet pipe.The present invention provides a kind of prevention and control algae and water device, car body can be moved along the bank of large-scale open water, to which the water body in the littoral region to large-scale open water is handled, have good control effect to the algae and water of specific region.
Description
Technical field
The present invention relates to the algae prevention and control field of water body, especially a kind of prevention and control algae and water device.
Background technology
Landscape water body has the characteristics that open, water surface area is big, the depth of water is shallower, poor fluidity, vulnerable to pollution, is easy out
The problem of existing algal blooms, breakout of water bloom.Moreover, under the background of water resources shortage, recycled water becomes landscape water body
Important nourishment source, remaining nitrogen, phosphorus may increase the wind of algal blooms in landscape water body, breakout of water bloom in recycled water
Danger.Algal blooms, breakout of water bloom not only cause the sense organ pleasure degree of landscape water body to decline, it is also possible to algae poison is discharged into water
Element, and then cause ecology and health problem.
Traditional algae preventing control method, such as coagulation assisted, chemical agent, clay flocculating are added, it is in water mostly
After China breaks out, the algae water taken detaches and kills algae measure, easily causes frustule rupture, the secondary pollution for causing algae toxin to discharge
Problem.
In addition to this it is possible to irradiate prevention and control algae by ultraviolet light, existing device is mounted on water body bank, takes up an area face
Product is larger, can not move, the Small-scale Landscape Water Bodies shallower for the littoral region of large-scale open water and the depth of water, waters is narrow
Control effect it is undesirable.
Invention content
The problems in for the above-mentioned prior art, being suitable for large-scale open water the purpose of the present invention is to provide a kind of
The prevention and control algae and water device in littoral region.
A kind of prevention and control algae and water device comprising：
Car body,
Power take-off module, the power take-off module can drive the car body to move；
Reaction unit, the reaction unit are installed on the car body, and the reaction unit is provided with water inlet pipe and outlet pipe,
The ultraviolet irradiation module of ultraviolet light can be sent out by being provided in the reaction unit；
Suction pump, the suction pump enable water to be pumped into the reaction unit from the water inlet pipe, and from it is described go out
The reaction unit is discharged in water pipe.
Preferably, the water inlet pipe and the outlet pipe are set to the opposite both ends and/or institute of the reaction unit
The length for stating outlet pipe is more than the length of the water inlet pipe.
Preferably, grid is provided in the reaction unit, the grid is located at the water inlet pipe and the ultraviolet light spoke
Between lighting module.
Preferably, the grid is in the tilted setting of the reaction unit.
Preferably, the prevention and control algae and water device further includes guide shell and impeller, and the guide shell is set to described
Water inlet pipe, the impeller are set to the outlet pipe.
Preferably, the reaction unit is reaction chamber.
Preferably, the ultraviolet irradiation module includes quartz burner and casing, and described sleeve pipe is sheathed on described ultraviolet
Outside line fluorescent tube, described sleeve pipe is made of translucent material.
It is highly preferred that the axial direction of the quartz burner is parallel with the water (flow) direction of the inside of the reaction unit.
It is highly preferred that the wavelength for the ultraviolet light that the quartz burner is sent out is located at C-band, wherein predominantly wavelength
The ultraviolet light of 254nm.
It is highly preferred that the dosage range for the ultraviolet light that the quartz burner is sent out is 20-2000mJ/cm2。
By using above-mentioned technical proposal, the present invention provides a kind of prevention and control algae and water device, car body can be along large size
The bank of open water is mobile, to which the water body in the littoral region to large-scale open water is handled, to the water of specific region
Body algae has good control effect.
Description of the drawings
Fig. 1 shows the structural schematic diagram of prevention and control algae and water device of the present invention.
Fig. 2 shows the structural schematic diagrams of another angle of prevention and control algae and water device of the present invention.
Fig. 3 shows schematic diagram of the prevention and control algae and water device of the present invention for large-scale opening landscape water body.
Fig. 4 shows schematic diagram of the prevention and control algae and water device of the present invention for Small-scale Landscape Water Bodies
Reference sign
1 car body, 2 reaction chamber, 21 water inlet pipe, 22 outlet pipe, 3 power take-off module, 4 grid, 5 ultraviolet irradiation module
51 lamp bracket, 52 quartz burner, 6 suction pump, 7 guide shell, 8 impeller.
Specific implementation mode
Exemplary embodiments of the present invention are described with reference to the accompanying drawings.It should be appreciated that these specific descriptions are only used for
How teaching those skilled in the art implement the present invention, rather than the exhaustive present invention all feasible modes, without in
It limits the scope of the invention.
As depicted in figs. 1 and 2, algae prevention and control device includes car body 1, reaction chamber 2, power take-off module 3.Reaction unit,
Such as reaction chamber 2 and power take-off module 3 are installed on car body 1.For example, car body 1 is the car body of truck, reaction chamber 2 and power are defeated
Go out the cargo hold that module 3 may be mounted at truck, grid 4 and ultraviolet irradiation module 5 are provided in reaction chamber 2.
Reaction chamber 2 is provided with water inlet pipe 21 and outlet pipe 22, and one end of water inlet pipe 21 and one end of outlet pipe 22 are connected to
The opposite both ends of reaction chamber 2, such as water inlet pipe 21 are connected to the end face of reaction chamber 2, and outlet pipe 22 is connected to and intakes
The opposite other end in face where pipe 21.Specifically, water inlet pipe 21 can connect the front end face of reaction chamber 2, and outlet pipe 22 can
To connect the rear end face of reaction chamber 2.It is appreciated that water inlet pipe 21 and outlet pipe 22 can also be connected to the same side of reaction chamber 2
Two ends in face.Specifically, water inlet pipe 21 and outlet pipe 22 are all connected with the side of reaction chamber 2, and water inlet pipe 21 is located at headstock institute
Side, outlet pipe 22 is located at the side where the tailstock.
As shown in Fig. 2, suction pump 6 can be installed on water inlet pipe 21 or outlet pipe 22, suction pump 6 is enabled water to from water inlet pipe
21 are pumped into reaction chamber 2, and reaction chamber 2 is discharged from outlet pipe 22.Such as suction pump 6 is installed on water inlet pipe 21.
Preferably, the length of outlet pipe 22 be more than water inlet pipe 21 length, when algae prevention and control device is located at embankment, make into
Water pipe 21 can be discharged close to embankment, outlet pipe 22 far from embankment, water inlet pipe 21 by the water sucting reaction case 2 near embankment
Pipe 22 can by reaction chamber 2 treated water be discharged into the place far from embankment.
Preferably, the free end of water inlet pipe 21 is located near the water surface, such as the free end of water inlet pipe 21 is immersed in underwater,
The water near the water surface can be made to flow into reaction chamber 2 from water inlet pipe 21.It is appreciated that since algae swims in the water surface mostly, make into
The free end of water pipe 21 is located near the water surface, and it includes more algae that can make the water of inflow reaction chamber 2, is conducive at raising
Manage efficiency.
As depicted in figs. 1 and 2, ultraviolet irradiation module 5 includes lamp bracket 51, quartz burner 52 and casing, and lamp bracket 51 can
It is arranged to be mounted on reaction chamber 2, on lamp bracket 51 and several quartz burners 52 is installed, the outside of quartz burner 52 is arranged with
Casing, casing is for protecting quartz burner, and casing is by that can make ultraviolet light be made through the translucent material of casing.
Specifically, lamp bracket 51 can be made of stainless steel, and be not easy to get rusty in water；Casing can be made of quartz,
Its quality is hard and translucency is good.
Circuit structure in ultraviolet irradiation module 5 is sealed, and can play the effect of waterproof.
The wavelength for the ultraviolet light that quartz burner 52 is sent out is located at C-band, wherein the predominantly ultraviolet light of wavelength 254nm.
Ultraviolet light is a kind of light with penetration power, current study show that the C-band of ultraviolet light can damage the DNA, photosynthetic of frustule
System, antioxidase etc., therefore can effectively inhibit the growth of Measures of Algae in Water Body.
Further, the dosage range for the ultraviolet light that quartz burner 52 is sent out is 20-2000mJ/cm2。
Further, the axial direction of quartz burner 52 is parallel with the water (flow) direction of the inside of reaction chamber 2, in reaction chamber 2,
Water (flow) direction is directed toward outlet pipe 22 by water inlet pipe 21.
Further, ultraviolet irradiation module 5 further includes cleaning device, and cleaning device is used for cannula cleaning, retaining sleeve
Cleaning, is conducive to light transmission.
Grid 4 is substantially planar, and grid 4 makes water receive purple between water inlet pipe 21 and ultraviolet irradiation module 5
Outside line predose passes through the filtering of grid 4, filters out the particle to suspend in water.Preferably, grid 4 can be obliquely arranged, from
And increase the area of grid 4.Suspended particulate is eliminated by 4 filtered water of grid, there is higher UV transparent rate, mistake
Water after filter can enhance the effect of ultraviolet irradiation by ultraviolet irradiation module 5.It is appreciated that grid 4 can also be arc
It is shape or bending.
Water inlet pipe 21 is equipped with diversion pipe 7, and outlet pipe 22 is equipped with impeller 8, and impeller 8 can be rotated in by impeller
Flow is generated in water, by the effect of diversion pipe 7 and impeller 8 helps that water is made to circulate.
Illustrate the case where algae prevention and control device is to extensive water body environment operation below.
As shown in figure 3, A-A is land and water line of demarcation, the left side of A-A is embankment, and the right side of A-A is water body.Algae prevention and control fill
Setting on embankment, water inlet pipe 21 and outlet pipe 22 extend in water body, and the water body that water inlet pipe 21 will be close to embankment is drawn into instead
It answers in case 2, is discharged through outlet pipe 22 after ultraviolet light irradiates in reaction chamber 2.As car body 1 is moved along embankment, such as edge
Arrow direction, algae prevention and control device handle the water body close to embankment part in water body.
Illustrate the case where algae prevention and control device is to small-scale water body environment operation below.
As shown in figure 4, water body is formed as example cricoid close-shaped, and under the action of diversion pipe 7 and impeller 8, water
It can circulate, such as circulate in the counterclockwise direction.Algae prevention and control device is located on embankment, water inlet pipe 21 and outlet pipe
22 extend in water body, and water is drawn into reaction chamber 2 by water inlet pipe 21, through water outlet after ultraviolet light irradiates in reaction chamber 2
Pipe 22 is discharged.Since water can circulate, algae prevention and control device can be parked on embankment.
Claims (10)
1. a kind of prevention and control algae and water device, which is characterized in that it includes：
Car body,
Power take-off module, the power take-off module can drive the car body to move；
Reaction unit, the reaction unit are installed on the car body, and the reaction unit is provided with water inlet pipe and outlet pipe, described
The ultraviolet irradiation module of ultraviolet light can be sent out by being provided in reaction unit；
Suction pump, the suction pump enable water to be pumped into the reaction unit from the water inlet pipe, and from the outlet pipe
The reaction unit is discharged.
2. prevention and control algae and water device according to claim 1, which is characterized in that the water inlet pipe and the outlet pipe are set
The length for being placed in the opposite both ends and/or the outlet pipe of the reaction unit is more than the length of the water inlet pipe.
3. prevention and control algae and water device according to claim 1, which is characterized in that be provided with lattice in the reaction unit
Grid, the grid is between the water inlet pipe and the ultraviolet irradiation module.
4. prevention and control algae and water device according to claim 3, which is characterized in that the grid is in the reaction unit
It is obliquely installed.
5. prevention and control algae and water device according to claim 1, which is characterized in that the prevention and control algae and water device also wraps
Guide shell and impeller are included, the guide shell is set to the water inlet pipe, and the impeller is set to the outlet pipe.
6. prevention and control algae and water device according to claim 1, which is characterized in that the reaction unit is reaction chamber.
7. prevention and control algae and water device according to claim 1, which is characterized in that the ultraviolet irradiation module includes purple
Outside line fluorescent tube and casing, described sleeve pipe are sheathed on the ultraviolet radiator tube outside, and described sleeve pipe is made of translucent material.
8. prevention and control algae and water device according to claim 7, which is characterized in that the axial direction of the quartz burner and institute
The water (flow) direction for stating the inside of reaction unit is parallel.
9. prevention and control algae and water device according to claim 7, which is characterized in that the quartz burner is sent out ultraviolet
The wavelength of line is located at C-band, wherein the predominantly ultraviolet light of wavelength 254nm.
10. prevention and control algae and water device according to claim 7, which is characterized in that the purple that the quartz burner is sent out
The dosage range of outside line is 20-2000mJ/cm2。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840257.6A CN108675390A (en) | 2018-07-27 | 2018-07-27 | Prevention and control algae and water device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840257.6A CN108675390A (en) | 2018-07-27 | 2018-07-27 | Prevention and control algae and water device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108675390A true CN108675390A (en) | 2018-10-19 |
Family
ID=63815816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810840257.6A Pending CN108675390A (en) | 2018-07-27 | 2018-07-27 | Prevention and control algae and water device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108675390A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110699415A (en) * | 2019-10-22 | 2020-01-17 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Ultraviolet treatment test method and device for algae on surface of silicone rubber |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0847698A (en) * | 1994-08-08 | 1996-02-20 | Toray Ind Inc | Water purifying method and device |
| CN1587084A (en) * | 2004-09-18 | 2005-03-02 | 清华大学深圳研究生院 | Method and system for inhibiting blue-green algae gowth in water using ultraviolet radiation |
| CN101723482A (en) * | 2008-10-22 | 2010-06-09 | 福建新大陆环保科技有限公司 | Ultraviolet sterilization system for treating water biologic pollution |
| CN102815755A (en) * | 2012-08-03 | 2012-12-12 | 中国科学院水生生物研究所 | Manual flow making device and application thereof in algal bloom prevention and control |
| CN202988797U (en) * | 2012-10-25 | 2013-06-12 | 清华大学 | Flat sheet film - ultraviolet ray algae removal integrated device operated according to water bloom conditions |
| CN208883537U (en) * | 2018-07-27 | 2019-05-21 | 清华大学 | Prevention and control algae and water device |
-
2018
- 2018-07-27 CN CN201810840257.6A patent/CN108675390A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0847698A (en) * | 1994-08-08 | 1996-02-20 | Toray Ind Inc | Water purifying method and device |
| CN1587084A (en) * | 2004-09-18 | 2005-03-02 | 清华大学深圳研究生院 | Method and system for inhibiting blue-green algae gowth in water using ultraviolet radiation |
| CN101723482A (en) * | 2008-10-22 | 2010-06-09 | 福建新大陆环保科技有限公司 | Ultraviolet sterilization system for treating water biologic pollution |
| CN102815755A (en) * | 2012-08-03 | 2012-12-12 | 中国科学院水生生物研究所 | Manual flow making device and application thereof in algal bloom prevention and control |
| CN202988797U (en) * | 2012-10-25 | 2013-06-12 | 清华大学 | Flat sheet film - ultraviolet ray algae removal integrated device operated according to water bloom conditions |
| CN208883537U (en) * | 2018-07-27 | 2019-05-21 | 清华大学 | Prevention and control algae and water device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110699415A (en) * | 2019-10-22 | 2020-01-17 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Ultraviolet treatment test method and device for algae on surface of silicone rubber |
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