CN203382623U - LED (Light Emitting Diode) ultraviolet sludge sterilizing device utilizing solar energy - Google Patents
LED (Light Emitting Diode) ultraviolet sludge sterilizing device utilizing solar energy Download PDFInfo
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- CN203382623U CN203382623U CN201320519399.5U CN201320519399U CN203382623U CN 203382623 U CN203382623 U CN 203382623U CN 201320519399 U CN201320519399 U CN 201320519399U CN 203382623 U CN203382623 U CN 203382623U
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- led
- ultraviolet
- sludge
- photovoltaic cell
- cell panel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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Abstract
The utility model relates to an LED (Light Emitting Diode) ultraviolet sludge sterilizing device utilizing solar energy. The LED ultraviolet sludge sterilizing device utilizing solar energy comprises a support, a solar photovoltaic cell panel, an LED ultraviolet lamp, a storage cell, a control unit, an ultraviolet radiation sensor and a protective cover, wherein the solar photovoltaic cell panel is arranged on the top of the support, the control unit and the storage cell are arranged at the lower end of the solar photovoltaic cell panel, the LED ultraviolet lamp connected to the storage cell is arranged at the upper end of the support, the ultraviolet radiation sensor is arranged nearby the ground, the outer side of the ultraviolet radiation sensor is covered by the protective cover, the front side of the protective cover is provided with a protective shutter which is connected to a liner motor through a connecting rod, and a raindrop detection sensor is arranged on the top surface of the protective cover. The LED ultraviolet sludge sterilizing device utilizing solar energy is applied to sludge sterilization, can meet the economical, environment-friendly, energy-saving energy supply requirements and can be used for realizing the continuous sterilization treatment of sludge or garbage.
Description
Technical field
The present invention relates to technical field of sludge treatment, refer in particular to a kind of LED ultraviolet mud sterilizing unit that utilizes sun power.
Background technology
Mud is the product after sewage disposal, comprises contained solid matter, suspended matter, colloidalmaterial in sewage and the sediment of separating from water, wherein contains the toxic metal such as a large amount of pathogenic bacterias, parasite, the microorganism of curing the disease, copper, mercury, chromium.Along with China's level of urbanization improves constantly, sewage treatment facility obtains high speed development, but due to China's Sewage Plant long-term in process of construction since " the light mud of heavy water ", ignored the processing to mud, cause mud in enormous quantities by landfill or air storage, environmental pollution makes a big impact.
It is mainly can produce photochemistry harm because of the ultraviolet nucleic acid to microorganism that ultraviolet ray has the sterilization and disinfection effect, when microorganism during by uviolizing, the biological nucleic acid activity of cell may change because absorbing ultraviolet ray, thereby cause the dyssynthesis of thalline internal protein and enzyme, cause structure to morph.During cell proliferation, the long-chain in DNA is opened, and opens the long A unit of rear every long-chain and can find the Colaesce of T unit, and every long-chain is all reproducible goes out the chain same with another long-chain just separated, and recovers the global DNA before original division, becomes the basis of neonatal cell.Wavelength can break in the ultraviolet ray of 240-270nm the ability that DNA produces protein and copies.The DNA of bacteriophage, after RNA is damaged, its ability and fecundity of producing protein is all lost.Because of bacterium, virus, generally life cycle is very short, the death rapidly of irreproducible bacterium, virus.
The UV-lamp with sterilization effect of producing with LED, compare with other sterilizing units, has the advantages that sterilization speed is fast, the consumption electric energy is few, safety performance is high, volume is little.Sun power can infinitely be supplied, and quantity is huge, and utilizing photovoltaic and LED sterilization technology is to have very much a nuisanceless sterilization technology of prospect.
But excessive uviolizing will damage people and animals, and the supply of sun power is unstable, therefore needs to install the uv irradiation sensing device and monitors irradiation.For making the sensor steady operation, during use, should note: 1, prevent the interference of stray radiation.Sunlight is comparatively outstanding to the interference of uv irradiation sensor, when using the uv irradiation sensor to be monitored, should avoid the direct irradiation of sunlight.2, the uv irradiation probe is clean.Keep the clean very important to the accuracy of measuring result of detector window, so, in general application, what clean detector window is regular work.But, for as mud stacking field, waiting outdoor environment, usually be difficult to accomplish the regular maintenance to sensor, as need carry out round-the-clock uv irradiation monitoring, just need a kind of reliable safety guard.
Summary of the invention
The purpose of this utility model is the characteristics of and long service life clean, pollution-free for sun power, and a kind of LED ultraviolet mud sterilizing unit that utilizes sun power is provided.
The utility model is realized by following technical scheme:
This sterilizing unit is by support, solar photovoltaic cell panel, the LED ultraviolet lamp, store battery, control unit, ultraviolet radiation sensor and shield cap form, the top of its medium-height trestle is equipped with solar photovoltaic cell panel, lower end is equipped with control unit and store battery, wherein control unit comprises remote control reception module and digital indicator, the upper end of support is equipped with the LED UV-lamp be connected with store battery, the ultraviolet radiation installation of sensors is in Near Ground, its outside is covered with shield cap, the front side of shield cap is provided with the protection shutter, the protection shutter is connected with linear electric motors by connecting rod, the end face of shield cap is equipped with sensor for detecting rain,
The protection shutter is provided with sealed strip, and the solar photovoltaic cell panel back side is provided with waterproof junction box.
Utilize solar photovoltaic cell panel, according to the index at sunshine of operating area, the power of cooperated with LED light source, for LED ultraviolet mud sterilizing unit provides power supply.Solar cell generates electricity under the condition of illumination abundance, through charging-discharging controller electrical power storage in store battery.When illumination condition is not enough, store battery provides electric energy by controller to the LED lamp, realizes the uninterrupted power supply to the LED lamp.
Send UV-light by LED, when microorganism, during by uviolizing, the biological nucleic acid activity of cell may change because absorbing ultraviolet ray, thereby causes the dyssynthesis of thalline internal protein and enzyme, causes structure to morph, and reaches the purpose of mud sterilization.
It is controlled that the LED of this device has the optically focused scope, the characteristic that light intensity is adjustable.When increasing the optically focused scope, can enlarge the scope of sterilization.When increasing luminous intensity, can reach at short notice sterilization effect.
The uv irradiation sensor that utilization is installed on Near Ground carries out time sampling to the ultraviolet light irradiation degree, when yield of radiation is too high, adjusts strength of current, branches to store battery and carries out electrical power storage; When yield of radiation is not enough, increase the supply current of LED.
Containment envelope is sealed in shell by the uv irradiation sensor fully, sensor precision components and extraneous contacting have physically been stopped, only at the moment of data monitoring sampling ability opening protection function shutter, and when the protection shutter opening, the protection shutter can be in order to the direct projection of blocking sunlight and the intrusion that prevents rainwater, is placed with non-blushing thinner in containment envelope inside and opens protection shutter trend gas cut with elimination and enter the impact caused.The top of containment envelope is equipped with Raindrop sensor in order to respond to the size of rainfall, when rainfall is excessive, will suspend monitoring.The opening and closing movement of shutter is driven by linear electric motors, and the electric energy of linear electric motors is supplied with by store battery.Sampled data is by external charactron demonstration, and the operation people can understand current yield of radiation by reading.
Telemanipulator is in order to operator's remote switch LED UV-lamp, but and remote manual opening protection function shutter carry out irradiation intensity monitoring, determine that irradiation intensity weakens when meeting safety range and require, the irradiation area of being allowed for access carries out relating operation.
The beneficial effects of the utility model are:
Sun power can meet LED ultraviolet mud sterilizing unit economy, environmental protection, energy-conservation energy supply requirement as a kind of cleaning, reproducible clean energy.
Adopt the LED lamp as light source, can reduce significantly system cost and long service life.
This device optically focused scope is controlled, and the function that light intensity is adjustable, when increasing luminous intensity, can reach sterilization effect at short notice.
Employing is regularly monitored uitraviolet intensity with the uv irradiation sensor of safety guard, dynamically adjusts energy distribution, reaches the effect of reasonable energy utilization.
Use remote control LED to be carried out to the operations such as switch and uv irradiation monitoring survey, can guarantee operator's safety.
The accompanying drawing explanation
Fig. 1 is the structure iron of solar LED ultraviolet mud sterilizing unit.
Fig. 2 is the basic structure with the ultraviolet irradiation sensor of safety guard.
Situation when Fig. 3 is the safety guard shutter opening.
Wherein: 1. photovoltaic battery panel, 2.LED ultraviolet lamp, 3. store battery, 4. control unit, 5. digital indicator, 6. the remote control reception module, 7. with the uv irradiation sensor of safety guard, 8. protection shutter, 9. sealed strip, 10. connecting rod, 11. linear electric motors, 12. sensor for detecting rain, 13. uv irradiation sensors.
Embodiment
Below with reference to accompanying drawing and specific examples, the utility model is described in further details.As Fig. 1, solar LED ultraviolet mud sterilizing unit of the present utility model, specifically implement structure and be:
Photovoltaic battery panel 1 provides power supply for LED ultraviolet mud sterilizing unit and monitoring device.Photovoltaic battery panel 1 is generating when illumination condition is sufficient, through charging-discharging controller electrical power storage in store battery 3.Control unit 4 is that core forms by micro-chip, by controlling the time sampling to uv irradiation intensity, sampled result is presented on charactron 5, adjust the strength of current of LED ultraviolet lamp 2, can control the switch of LED ultraviolet lamp 2 and can carry out manual irradiation intensity sampling operation by remote control reception module 6, reaching the purpose of Long-distance Control.
Fig. 2 is the uv irradiation sensor with safety guard, by control unit 4, controlled, when control unit 4 sends the sampling instruction, need first receive the signal of Raindrop sensor, if surpass a certain numerical value, mean that rainfall is excessive, now be not suitable for opening uv irradiation sensor protection shutter 8, therefore skipping this ultraviolet pays the illumination gatherer process.Otherwise, drive linear electric motors 11, the protection shutter 8 that stretches, until the opened condition shown in Fig. 3, now, the limit switch work of linear electric motors, close linear electric motors 11.The uv irradiation sensor carries out data gathering, and acquired signal is sent to micro-chip, after micro-chip is received signal, send the instruction of closing shutter, now, linear electric motors 11 reversing motions, promote protection shutter 8, until the closing condition shown in Fig. 2, now the limit switch work of linear electric motors inside, close linear electric motors 11, now, because linear electric motors will have certain pressure to shutter, will compress fast door weather strip 9, reach the complete hermetic effect of safety guard.
After the energising of LED lamp, diode is launched UV-light.When microorganism, during by uviolizing, the biological nucleic acid activity of cell may change because absorbing ultraviolet ray, thereby causes the dyssynthesis of thalline internal protein and enzyme, causes structure to morph, and reaches the purpose of mud sterilization.
Claims (3)
1. a LED ultraviolet mud sterilizing unit that utilizes sun power, it is characterized in that: by support, solar photovoltaic cell panel, the LED ultraviolet lamp, store battery, control unit, ultraviolet radiation sensor and shield cap form, the top of its medium-height trestle is equipped with solar photovoltaic cell panel, lower end is equipped with control unit and store battery, wherein control unit comprises remote control reception module and digital indicator, the upper end of support is equipped with the LED UV-lamp be connected with store battery, the ultraviolet radiation installation of sensors is in Near Ground, its outside is covered with shield cap, the front side of shield cap is provided with the protection shutter, the protection shutter is connected with linear electric motors by connecting rod, the end face of shield cap is equipped with sensor for detecting rain.
2. a kind of LED ultraviolet mud sterilizing unit that utilizes sun power according to claim 1, is characterized in that described protection shutter is provided with sealed strip.
3. a kind of LED ultraviolet mud sterilizing unit that utilizes sun power according to claim 1, is characterized in that the described solar photovoltaic cell panel back side is provided with waterproof junction box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320519399.5U CN203382623U (en) | 2013-08-19 | 2013-08-19 | LED (Light Emitting Diode) ultraviolet sludge sterilizing device utilizing solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320519399.5U CN203382623U (en) | 2013-08-19 | 2013-08-19 | LED (Light Emitting Diode) ultraviolet sludge sterilizing device utilizing solar energy |
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| Publication Number | Publication Date |
|---|---|
| CN203382623U true CN203382623U (en) | 2014-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320519399.5U Expired - Lifetime CN203382623U (en) | 2013-08-19 | 2013-08-19 | LED (Light Emitting Diode) ultraviolet sludge sterilizing device utilizing solar energy |
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| CN (1) | CN203382623U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107601615A (en) * | 2017-10-23 | 2018-01-19 | 上海李氏复大机电科技有限公司 | The control system and control method of a kind of ultraviolet-sterilization |
| CN108273084A (en) * | 2018-04-17 | 2018-07-13 | 北京亚盛增光物理农业科技开发有限公司 | A kind of ultraviolet sterilization device for agricultural |
-
2013
- 2013-08-19 CN CN201320519399.5U patent/CN203382623U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107601615A (en) * | 2017-10-23 | 2018-01-19 | 上海李氏复大机电科技有限公司 | The control system and control method of a kind of ultraviolet-sterilization |
| CN108273084A (en) * | 2018-04-17 | 2018-07-13 | 北京亚盛增光物理农业科技开发有限公司 | A kind of ultraviolet sterilization device for agricultural |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140108 |
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| CX01 | Expiry of patent term |