CN209259760U - UV sterilization algae removal device applied to industry cooling recirculated water - Google Patents
UV sterilization algae removal device applied to industry cooling recirculated water Download PDFInfo
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- CN209259760U CN209259760U CN201821822893.8U CN201821822893U CN209259760U CN 209259760 U CN209259760 U CN 209259760U CN 201821822893 U CN201821822893 U CN 201821822893U CN 209259760 U CN209259760 U CN 209259760U
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Abstract
The utility model provides a kind of UV sterilization algae removal device applied to industry cooling recirculated water: including box body and the cover board being used cooperatively with box body, box body along its length on two sides be respectively arranged with inlet and outlet, UV lamp pipe is provided in box cavity, the length direction of UV lamp pipe and the length direction of box body are identical, box cavity bottom is provided with triangular strip, the length direction of triangular strip and the length direction of box body are vertical, air outlet and air inlet are provided on cover board, air outlet is located at water inlet side, air inlet is located at water outlet side, the right-angle elbow pipe of built-in internal reflector is provided on air outlet and air inlet.The utility model ventilation appropriate both plays the ultraviolet light output capacity heat dissipation for helping to improve UV lamp pipe, the ultraviolet light for the 185nm wavelength that UV lamp generates is come into full contact with air again simultaneously, and a certain amount of ozone is generated, then air containing ozone is discharged into cooling circulating water.Reach the ultraviolet line use ratio of peak efficiency.
Description
Technical field
The utility model relates to a kind of work equipment, and in particular to a kind of UV applied to industry cooling recirculated water is sterilized
Algae removal device.
Background technique
Industrial numerous areas all be unable to do without recirculated water, contains a large amount of incrustation ion, microorganism and algae in recirculated water.
The processing of recirculated water generally uses chemical Treatment, i.e., antisludging agent, Biocidal algae-killing agent etc. is added into recirculated water, but antisludging agent is simultaneously
Ca, Mg ion concentration in water cannot be reduced, the formation of inevitable scale also results in the corrosion of pipeline under dirt.Existing electrification
It learns processing technique such as sacrificial protection, electrolysis method and is only limitted to scale removal, a certain function in sterilization algae removal, cannot take into account and remove
Dirt and sterilization algae removal.
Therefore, it is necessary to improve to the prior art.
Utility model content
It is efficiently killed applied to the UV of industry cooling recirculated water the technical problem to be solved by the present invention is to provide a kind of
Bacterium algae removal device.
In order to solve the above technical problems, the utility model provides a kind of UV sterilization algae removal applied to industry cooling recirculated water
Device: including box body and the cover board being used cooperatively with box body；
The box body along its length on two sides be respectively arranged with inlet and outlet；
UV lamp pipe is provided in the box cavity, the length direction of UV lamp pipe and the length direction of box body are identical；
The box cavity bottom is provided with triangular strip, and the length direction of triangular strip and the length direction of box body are vertical；
Air outlet and air inlet are provided on the cover board, air outlet is located at water inlet side, and air inlet is located at water outlet
Side；
The right-angle elbow pipe of built-in internal reflector is provided on the air outlet and air inlet.
Improvement as the UV sterilization algae removal device for being applied to industry cooling recirculated water to the utility model:
The both ends of the UV lamp pipe are respectively fixedly disposed on two fixed frames, and fixed frame is fixed at box cavity bottom
Portion.
Further improvement as the UV sterilization algae removal device for being applied to industry cooling recirculated water to the utility model:
An air outlet and two air inlets are provided on the cover board.
Further improvement as the UV sterilization algae removal device for being applied to industry cooling recirculated water to the utility model:
The height of the UV lamp pipe is higher than the height of inlet and outlet.
The utility model is applied to the technical advantage of the UV sterilization algae removal device of industry cooling recirculated water are as follows:
1), UV lamp pipe uses the low pressure mercury lamp of 5 T5 standards, and UV lamp pipe can generate the purple of 185nm and 254nm wavelength simultaneously
Outside line.The ultraviolet light of 254nm wavelength has sterilizing function.Through design accounting, using the UV lamp pipe of this quantity and efficiency, and
The streams of this form, what 254nm ultraviolet light shone in cabinet penetrates dosage for the water flow of the bottom of box, reaches 12000 μ
Ws/cm2, it is sufficient to kill in water 99.99% bacterium algae.
2), the intracorporal ventilation volume of box is designed as 9m3/ h, and it is designed as the side of the flow direction of wind and bottom water flow in box
To opposite.Under such design, the temperature of UV lamp pipe can be maintained in 45 degree of efficient operation sections below, and then reach most
Efficient ultraviolet light output capacity.
3), ventilation appropriate not only plays the ultraviolet light output capacity heat dissipation for helping to improve UV lamp pipe, but also UV lamp is produced
The ultraviolet light of raw 185nm wavelength comes into full contact with air, and generates a certain amount of ozone, then arranges air containing ozone
Into in cooling circulating water.Reach the ultraviolet line use ratio of peak efficiency.
4) security protection of UV ultraviolet light, is considered simultaneously, and additional right-angle elbow pipe in the aperture on cover board had both avoided dimension
Shield personnel look at the risk of ultraviolet light straight, but can allow maintenance personnel do not have to open cover board can, by right-angle elbow pipe it is interior it is unrestrained instead
Penetrate light, it is seen that UV etc. is whether normal operation.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram of the box body 2 for the UV sterilization algae removal device that the utility model is applied to industry cooling recirculated water；
Fig. 2 is the overlooking structure diagram for the cover board 6 being used cooperatively with Fig. 1 box body 2；
Fig. 3 is the schematic view of the front view of Fig. 2；
Fig. 4 is the structural schematic diagram that the utility model is connect after asepwirator pump 8 with cooling tower 9.
Specific embodiment
The utility model is described further combined with specific embodiments below, but the protection scope of the utility model is simultaneously
It is not limited only to this.
Embodiment 1, the UV sterilization algae removal device applied to industry cooling recirculated water, as shown in Figs 1-4, including box body 2 and lid
Plate 6.
Box body 2 along its length on two sides be respectively arranged with water inlet 1 and water outlet 15.
The UV lamp pipe 14 (quartz burner) of the 75W of five equidistant parallels setting, UV lamp pipe 14 are provided in 2 inner cavity of box body
Length direction it is identical as the length direction of box body 2.The both ends of UV lamp pipe 14 are separately positioned on two fixed frames 16, fixed frame
16 are fixed at 2 intracavity bottom of box body.
UV lamp pipe 14 uses the low pressure mercury lamp of T5 standard, and UV lamp pipe 14 can generate the ultraviolet of 185nm and 254nm wavelength simultaneously
The ultraviolet light of line, 254nm wavelength has sterilizing function.What 254nm ultraviolet light shone in box body 2 penetrates dosage for 2 bottom of box body
Water flow reaches 12000 μ ws/cm2, it is sufficient to kill in water 99.99% bacterium algae.
2 intracavity bottom of box body is provided with the triangular strip 13 of 1-2 high 5mm, the length direction of triangular strip 13 and the length of box body 2
It is vertical (both triangular strip 13 and the length direction of box body 2 are horizontally disposed) to spend direction, is to play unhurried current and stablize water
The effect of stream.Water flow stationary and the range of exposures of UV lamp is flowed through by design current velocity to allow, to achieve the effect that sufficiently to sterilize.
Add a cover board 6 being used cooperatively on box body 2, the circular hole of three diameter 40mm, 6 left side one of cover board are made a call on cover board 6
A is air outlet 4, an external whirlpool air pump；Two, right side is air inlet 5, is used for from outdoor exhausting.Air outlet 4 is located at box body
The surface of 21 side of water inlet, air inlet 5 are located at the surface of 15 side of water outlet.In this way design wind flow direction and
Bottom water flow it is contrary, can utilize a part of water evaporation latent heat, and make ventilation sufficiently contacted with entire UV lamp pipe 14, nothing
Dead angle.The temperature of UV lamp pipe 14 can be maintained in 45 degree of efficient operation sections below, and then reach the ultraviolet of peak efficiency
Line output capacity.
Box body 2 is the stainless steel box of 650mm*1000mm, and cover board 6 is 660mm*1010mm surrounding with the stainless of 50mm flange
Steel lid.The effect of cover board 6 is covered on box body 2, protects the UV lamp pipe 14 in box body 2, and provide certain ventilation and observation
Function.
The ventilation volume flow velocity of air outlet 4 and air inlet 5 is 9m3/ h, ventilation appropriate had both played help and have improved UV lamp
The ultraviolet light output capacity of pipe 14 radiates, while again coming into full contact with the ultraviolet light for the 185nm wavelength that UV lamp pipe 14 generates with air,
And a certain amount of ozone is generated, then air containing ozone is discharged into cooling circulating water.Reach the ultraviolet light of peak efficiency
Utilization rate.
It is provided with right-angle elbow pipe 7 on air outlet 4 and air inlet 5, the internal reflector in 45 ° is provided in right-angle elbow pipe 7,
90 ° of light in air outlet 4 and air inlet 5 can be refracted to outside by right-angle elbow pipe 7 (reflecting mirror), and it is straight both to have avoided maintenance personnel
The risk of visual purple outside line, and maintenance personnel can be allowed not have to the diffusing reflection for opening the internal reflector that cover board 3 can pass through right-angle elbow pipe 7
Light, it is seen that UV lamp pipe 14 etc. are whether normal operation.
The height of UV lamp pipe 14 is higher than the height of water inlet 1 and water outlet 15, and UV lamp pipe 14 and recirculated water will not directly connect
Touching.Therefore surface of the light tube will not gather scale, can use for a long time, it is not necessary to clean fluorescent tube.
The right-angle elbow pipe 7 of air outlet 4 is connect after asepwirator pump 8 with cooling tower 9, and the gas extracted from box body 2 is due to warp
It crosses UV lamp irradiation and contains ozone, the air of these ozone is discharged into cooling tower 9, ozone is dissolved in the cooling in cooling tower 9
After in water, the ozone of strong oxidizing property has certain bactericidal effect.
The use process of the utility model are as follows:
Water flows into box body 2 from water inlet 1, flows along the length direction of 2 bottom of box body, UV lamp pipe 14 generates ultraviolet light
Oxygen in energy constantly ionized air becomes ozone, and ozone and the recirculated water for flowing through box body 2 come into full contact with, and such ozone can be continuous
In dissolution water inlet, water is sterilized；The UV lamp pipe 14 and recirculated water of the utility model, to be contactless, from basic technology
On solve the problems, such as that fluorescent tube is incrusted；
Start whirlpool air pump simultaneously, so that air is pumped into box body 2 from air inlet 5, then is discharged from air outlet 4, in this way
Ozone can constantly dissolve in water inlet, can increase germicidal efficiency and decompose the organic matter in water, reinforce the purification to recirculated water and make
With auxiliary improves bactericidal effect, and then water is flowed out from water outlet 15.
Finally, it should also be noted that it is listed above be only the utility model several specific embodiments.Obviously,
The utility model is not limited to above embodiments, and acceptable there are many deformations.Those skilled in the art can be practical new from this
All deformations that type disclosure is directly exported or associated, are considered as the protection scope of the utility model.
Claims (4)
1. being applied to the UV sterilization algae removal device of industry cooling recirculated water, it is characterised in that: match including box body (2) and with box body (2)
Close the cover board (6) used；
The box body (2) along its length on two sides be respectively arranged with water inlet (1) and water outlet (15)；
It is provided with UV lamp pipe (14) in box body (2) inner cavity, the length direction of UV lamp pipe (14) and the length direction of box body (2)
It is identical；
Box body (2) intracavity bottom is provided with triangular strip (13), the length direction of triangular strip (13) and the length side of box body (2)
To vertical；
Air outlet (4) and air inlet (5) are provided on the cover board (6), air outlet (4) is located at water inlet (1) side, air inlet
(5) it is located at water outlet (15) side；
The right-angle elbow pipe (7) of built-in internal reflector is provided on the air outlet (4) and air inlet (5).
2. the UV sterilization algae removal device according to claim 1 applied to industry cooling recirculated water, it is characterised in that:
The both ends of the UV lamp pipe (14) are respectively fixedly disposed on two fixed frames (16), and fixed frame (16) is fixed at box
Body (2) intracavity bottom.
3. the UV sterilization algae removal device according to claim 2 applied to industry cooling recirculated water, it is characterised in that:
An air outlet (4) and two air inlets (5) are provided on the cover board (6).
4. the UV sterilization algae removal device according to claim 3 applied to industry cooling recirculated water, it is characterised in that:
The height of the UV lamp pipe (14) is higher than the height of water inlet (1) and water outlet (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821822893.8U CN209259760U (en) | 2018-11-07 | 2018-11-07 | UV sterilization algae removal device applied to industry cooling recirculated water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821822893.8U CN209259760U (en) | 2018-11-07 | 2018-11-07 | UV sterilization algae removal device applied to industry cooling recirculated water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209259760U true CN209259760U (en) | 2019-08-16 |
Family
ID=67553913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821822893.8U Active CN209259760U (en) | 2018-11-07 | 2018-11-07 | UV sterilization algae removal device applied to industry cooling recirculated water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209259760U (en) |
-
2018
- 2018-11-07 CN CN201821822893.8U patent/CN209259760U/en active Active
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